show: compile build plans with sub-processes

This is a first stab at compiling build plans with a pool of holos compile sub-processes. Tested against the kargo-demo repository.
compile: take a BuildPlanRequest as input
2026-03-19 16:54:58 +00:00 · 2025-05-05 19:43:39 -07:00 · 2025-05-05 19:43:37 -07:00 · 2025-05-05 19:43:37 -07:00 · 2025-05-05 19:43:36 -07:00
167 changed files with 556 additions and 22528 deletions
--- a/.claude/settings.json
+++ b/.claude/settings.json
@@ -1,13 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(cd:*)",
-      "Bash(holos:*)",
-      "Bash(cue:*)",
-      "Bash(git commit:*)",
-      "Bash(git add:*)",
-      "Bash(make:*)"
-    ],
-    "deny": []
-  }
-}
--- a/.github/workflows/golangci-lint.yaml
+++ b/.github/workflows/golangci-lint.yaml
@@ -25,6 +25,6 @@ jobs:
        with:
          go-version: stable
      - name: golangci-lint
-        uses: golangci/golangci-lint-action@v7
+        uses: golangci/golangci-lint-action@v6
        with:
-          version: v2.1.6
+          version: v1.64.5
--- a/.github/workflows/spelling.yaml
+++ b/.github/workflows/spelling.yaml
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -30,8 +30,6 @@ jobs:

      - name: Set up Helm
        uses: azure/setup-helm@v4
-        with:
-          version: '3.17.3'

      - name: Set up Kubectl
        uses: azure/setup-kubectl@v4
--- a/.gitignore
+++ b/.gitignore
@@ -16,7 +16,4 @@ node_modules/

 # nix
 /.direnv/
-result
-
-# claude
-/.claude/settings.local.json
+result
--- a/.golangci.yaml
+++ b/.golangci.yaml
@@ -1,20 +1,2 @@
-version: "2"
-linters:
-  exclusions:
-    generated: lax
-    presets:
-      - comments
-      - common-false-positives
-      - legacy
-      - std-error-handling
-    paths:
-      - third_party$
-      - builtin$
-      - examples$
-formatters:
-  exclusions:
-    generated: lax
-    paths:
-      - third_party$
-      - builtin$
-      - examples$
+run:
+  timeout: 5m
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -1,115 +0,0 @@
-# CLAUDE.md
-
-This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
-
-## Project Overview
-
-Holos is a configuration management tool for Kubernetes that implements the rendered manifests pattern using CUE. It unifies Helm charts, Kustomize bases, and raw Kubernetes manifests into a single, declarative pipeline.
-
-### Core Flow
-```
-Platform → Components → BuildPlan → Generators → Transformers → Validators → Manifests
-```
-
-## Key Commands
-
-```bash
-# Development
-make build         # Build the binary
-make install       # Install binary (REQUIRED before testing holos commands)
-make test          # Run all tests
-make fmt           # Format Go code
-make lint          # Run linters
-make coverage      # Generate coverage report
-
-# Documentation
-make update-docs   # Update generated docs
-make website       # Build the documentation website
-
-# Usage (run 'make install' first to test code changes)
-holos render platform    # Render entire platform
-holos render component   # Render single component
-holos show buildplans    # Show build plans
-holos init platform      # Initialize new platform
-```
-
-## Architecture
-
-### Directory Structure
- `/api/` - API definitions (v1alpha5 stable, v1alpha6 in development)
- `/cmd/` - CLI entry point
- `/internal/cli/` - Command implementations
- `/internal/component/` - Component handling logic
- `/internal/platform/` - Platform handling logic
- `/internal/generate/` - Code generation
-
-### Key Files
- `/internal/cli/render/render.go` - Core render logic
- `/internal/component/component.go` - Component processing
- `/api/core/v1alpha*/types.go` - API type definitions
-
-### Component Types
-1. **Helm** - Wraps Helm charts
-2. **Kustomize** - Wraps Kustomize bases  
-3. **Kubernetes** - Raw Kubernetes manifests
-
-## CUE Patterns
-
-Components are defined in CUE:
-```cue
-package holos
-
-holos: Component.BuildPlan
-
-Component: #Helm & {
-    Name: "example"
-    Chart: {
-        version: "1.0.0"
-        repository: {
-            name: "example"
-            url:  "https://charts.example.com"
-        }
-    }
-}
-```
-
-## Testing
-
- Unit tests: `*_test.go` files colocated with source
- Integration tests: `/cmd/holos/tests/`
- Example platforms: `/internal/testutil/fixtures/`
- Run single test: `go test -run TestName ./path/to/package`
-
-## Development Patterns
-
-1. Error handling: Prefer `errors.Format()` from `/internal/errors/` over `fmt.Errorf()`
-2. Logging: Use structured `slog`, get logger with `logger.FromContext(ctx)`
-3. CLI commands: Follow Cobra patterns in `/internal/cli/`
-4. CUE formatting: Always run `cue fmt` on CUE files
-5. Go formatting: Always run `go fmt` on go files
-6. Develop against v1alpha6 packages.
-7. Commits: Use the package name as the first word in the commit, lower case.  Commit without asking permission.  Always run `make lint` and `make test` before committing.
-
-## Version Management
-
- Version files: `/version/embedded/{major,minor,patch}`
- Bump version: `make bump`
- API versions: v1alpha5 (stable), v1alpha6 (development)
-
-## Key Concepts
-
- **Platform**: Top-level configuration containing all components
- **Component**: Unit of configuration (DAG of Tasks producing deployment configs for one component)
- **TaskSet**: DAG of Tasks (Similar to how make tasks behave)
- **BuildPlan**: Instructions for building a component.  Deprecated in v1alpha6, use TaskSet instead.
- **Generator**: Creates manifests (Helm, Kustomize, etc.) author schema only in v1alpha6
- **Transformer**: Modifies generated manifests, author schema only in v1alpha6
- **Validator**: Validates final manifests, author schema only in v1alpha6
-
-## Resources
-
- Tutorials: `/doc/md/tutorial/`
- Platform templates: `/internal/generate/platforms/`
- Test fixtures: `/internal/testutil/fixtures/`
- Core schemas: `/api/core/` (Abstraction over low level data pipeline tasks)
- Author schemas: `/api/author/` (User facing abstractions over core Schemas)
--- a/15
+++ b/15
@@ -1,6 +1,6 @@
-FROM registry.k8s.io/kubectl:v1.33.4 AS kubectl
+FROM registry.k8s.io/kubectl:v1.31.0 AS kubectl
 # https://github.com/GoogleContainerTools/distroless
-FROM golang:1.24 AS build
+FROM golang:1.23 AS build

 WORKDIR /go/src/app
 COPY . .
@@ -18,8 +18,8 @@ RUN curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/s

 COPY --from=kubectl /bin/kubectl /usr/local/bin/

-# Use debian slim instead of distroless to get package management.
-FROM public.ecr.aws/docker/library/debian:13-slim AS final
+# distroless
+FROM gcr.io/distroless/static-debian12 AS final
 COPY --from=build \
     /go/bin/holos \
     /go/bin/kustomize \
@@ -27,12 +27,5 @@ COPY --from=build \
     /usr/local/bin/helm \
     /bin/

-# Extra packages
-# git - https://github.com/holos-run/holos/issues/440
-RUN apt update && \
-    apt install -y --no-install-recommends git ca-certificates && \
-    apt clean && \
-    rm -rf /var/lib/apt/lists/*
-
 # Usage: docker run -v $(pwd):/app --workdir /app --rm -it quay.io/holos-run/holos holos render platform
 CMD ["/bin/holos"]
--- a/1
+++ b/1
@@ -136,7 +136,6 @@ unity: ## https://cuelabs.dev/unity/
 .PHONY: update-docs
 update-docs: ## Update doc examples
 	HOLOS_UPDATE_SCRIPTS=1 go test -v ./doc/md/...
-	HOLOS_UPDATE_SCRIPTS=1 go test -v ./doc/website/versioned_docs/...

 .PHONY: help
 help:  ## Display this help menu.
--- a/cmd/holos/tests/v1alpha5/guides/helm.txt
+++ b/cmd/holos/tests/v1alpha5/guides/helm.txt
@@ -12,8 +12,7 @@ stderr -count=1 '^rendered platform'

 # Holos uses CUE to build a platform specification.
 exec holos show platform
-cp stdout platform.yaml
-exec holos compare yaml platform.yaml want/1.platform_spec.yaml
+cmp stdout want/1.platform_spec.yaml

 # Define the host and port in projects/blackbox.schema.cue
 mv projects/blackbox.schema.cue.disabled projects/blackbox.schema.cue
@@ -26,7 +25,7 @@ mv platform/prometheus.cue.disabled platform/prometheus.cue
 exec holos render platform
 stderr -count=1 '^rendered prometheus'
 stderr -count=1 '^rendered platform'
-exec holos compare yaml deploy/components/prometheus/prometheus.gen.yaml want/1.prometheus.gen.yaml
+cmp deploy/components/prometheus/prometheus.gen.yaml want/1.prometheus.gen.yaml

 # Add the CUE configuration to manage the blackbox Helm Chart component.
 mv projects/platform/components/blackbox/blackbox.cue.disabled projects/platform/components/blackbox/blackbox.cue
@@ -38,7 +37,7 @@ exec holos render platform ./platform
 stderr -count=1 '^rendered prometheus'
 stderr -count=1 '^rendered blackbox'
 stderr -count=1 '^rendered platform'
-exec holos compare yaml deploy/components/blackbox/blackbox.gen.yaml want/1.blackbox.gen.yaml
+cmp deploy/components/blackbox/blackbox.gen.yaml want/1.blackbox.gen.yaml

 # Import helm values
 exec cue import --package holos --path 'Helm: Values:' --outfile projects/platform/components/prometheus/values.cue projects/platform/components/prometheus/vendor/25.27.0/prometheus/values.yaml
@@ -56,7 +55,7 @@ mv platform/httpbin.cue.disabled platform/httpbin.cue
 # Render the platform with httpbin
 exec holos render platform ./platform
 stderr -count=1 '^rendered httpbin'
-exec holos compare yaml deploy/components/httpbin/httpbin.gen.yaml want/1.httpbin.gen.yaml
+cmp deploy/components/httpbin/httpbin.gen.yaml want/1.httpbin.gen.yaml

 # Verify the labels are correct
 grep 'replacement: blackbox:9115' deploy/components/prometheus/prometheus.gen.yaml
--- a/cmd/holos/tests/v1alpha5/issues/issue348-kustomize-patch-name.txt
+++ b/cmd/holos/tests/v1alpha5/issues/issue348-kustomize-patch-name.txt
@@ -3,8 +3,7 @@
 exec holos init platform v1alpha5 --force
 # want a buildplan shown
 exec holos show buildplans
-cp stdout buildplan-output.yaml
-exec holos compare yaml buildplan-output.yaml buildplan.yaml
+cmp stdout buildplan.yaml
 # want this error to go away
 ! stderr 'cannot convert non-concrete value string'
 -- platform/example.cue --
--- a/cmd/holos/tests/v1alpha5/issues/issue366-cue-build-tags.txt
+++ b/cmd/holos/tests/v1alpha5/issues/issue366-cue-build-tags.txt
@@ -4,12 +4,10 @@ env HOME=$WORK

 exec holos init platform v1alpha5 --force
 exec holos show platform
-cp stdout empty.yaml
-exec holos compare yaml empty.yaml want/empty.yaml
+cmp stdout want/empty.yaml

 exec holos show platform -t foo
-cp stdout foo.yaml
-exec holos compare yaml foo.yaml want/foo.yaml
+cmp stdout want/foo.yaml

 -- platform/empty.cue --
@if(foo)
--- a/cmd/holos/tests/v1alpha5/schemas/capabilities.txt
+++ b/cmd/holos/tests/v1alpha5/schemas/capabilities.txt
@@ -1,5 +1,4 @@
 # https://github.com/holos-run/holos/issues/330
-# take care to install helm 3.17.3 otherwise kube versions may not align
 exec holos init platform v1alpha5 --force
 # Make sure the helm chart works with plain helm
 exec helm template ./components/capabilities/vendor/0.1.0/capabilities
@@ -7,13 +6,13 @@ stdout 'name: has-foo-v1beta1'
 stdout 'kubeVersion: v'
 exec holos render platform ./platform
 # When no capabilities are specified
-exec holos compare yaml deploy/components/capabilities/capabilities.gen.yaml want/when-no-capabilities-specified.yaml
+cmp deploy/components/capabilities/capabilities.gen.yaml want/when-no-capabilities-specified.yaml
 # With APIVersions specified
-exec holos compare yaml deploy/components/specified/specified.gen.yaml want/with-capabilities-specified.yaml
+cmp deploy/components/specified/specified.gen.yaml want/with-capabilities-specified.yaml
 # With KubeVersion specified
-exec holos compare yaml deploy/components/kubeversion1/kubeversion1.gen.yaml want/with-kubeversion-specified.yaml
+cmp deploy/components/kubeversion1/kubeversion1.gen.yaml want/with-kubeversion-specified.yaml
 # With both APIVersions and KubeVersion specified
-exec holos compare yaml deploy/components/kubeversion2/kubeversion2.gen.yaml want/with-both-specified.yaml
+cmp deploy/components/kubeversion2/kubeversion2.gen.yaml want/with-both-specified.yaml
 -- want/with-both-specified.yaml --
 apiVersion: v1
 kind: Service
@@ -45,7 +44,7 @@ apiVersion: v1
 kind: Service
 metadata:
  annotations:
-    kubeVersion: v1.99.0
+    kubeVersion: v1.31.0
  name: has-foo-v1beta1
 spec:
  ports:
@@ -58,7 +57,7 @@ apiVersion: v1
 kind: Service
 metadata:
  annotations:
-    kubeVersion: v1.99.0
+    kubeVersion: v1.31.0
  name: has-foo-v1
 spec:
  ports:
@@ -104,7 +103,7 @@ Component: #Helm & {
        Chart: version: "0.1.0"
        _APIVersions: string | *"[]" @tag(apiVersions, type=string)
        APIVersions: json.Unmarshal(_APIVersions)
-        KubeVersion: string | *"v1.99.0" @tag(kubeVersion, type=string)
+        KubeVersion: string | *"v1.31.0" @tag(kubeVersion, type=string)
 }
 -- components/capabilities/vendor/0.1.0/capabilities/Chart.yaml --
 apiVersion: v2
@@ -138,7 +137,7 @@ kind: Service
 metadata:
  name: has-foo-v1beta1
  annotations:
-    kubeVersion: v1.99.0
+    kubeVersion: v1.31.0
 spec:
  ports:
    - port: 80
--- a/cmd/holos/tests/v1alpha5/schemas/kubernetes.txt
+++ b/cmd/holos/tests/v1alpha5/schemas/kubernetes.txt
@@ -12,8 +12,7 @@ stderr -count=1 '^rendered platform'

 # When author.#Kubernetes is empty
 exec holos cue export --expression holos --out=yaml ./components/empty
-cp stdout empty.yaml
-exec holos compare yaml empty.yaml want.txt
+cmp stdout want.txt

 -- components/empty/empty.cue --
 package holos
--- a/doc/md/tutorial/_hello-holos/examples/01-holos-version.txt
+++ b/doc/md/tutorial/_hello-holos/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/md/tutorial/_hello-holos/script-01-holos-version/output.txt
+++ b/doc/md/tutorial/_hello-holos/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/md/tutorial/_hello-holos/script-02-hello-holos/register-components-output.txt
+++ b/doc/md/tutorial/_hello-holos/script-02-hello-holos/register-components-output.txt
@@ -1,2 +1,3 @@
-rendered podinfo in 160.977334ms
-rendered platform in 161.101292ms
+cached podinfo 6.6.2
+rendered podinfo in 1.938665041s
+rendered platform in 1.938759417s
--- a/doc/md/tutorial/_hello-holos/script-02-hello-holos/tree.txt
+++ b/doc/md/tutorial/_hello-holos/script-02-hello-holos/tree.txt
@@ -9,8 +9,9 @@
 |-- platform
 |   |-- platform.gen.cue
 |   `-- podinfo.cue
+|-- platform.metadata.json
 |-- resources.cue
 |-- schema.cue
 `-- tags.cue

-8 directories, 6 files
+8 directories, 7 files
--- a/doc/md/tutorial/_helm-values/examples/01-holos-version.txt
+++ b/doc/md/tutorial/_helm-values/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/md/tutorial/_helm-values/script-01-holos-version/output.txt
+++ b/doc/md/tutorial/_helm-values/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/blackbox-common-config-git-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/blackbox-common-config-git-output.txt
@@ -1,3 +1,3 @@
-[main 11e8f96] add blackbox configuration
+[main 1adcd08] add blackbox configuration
 1 file changed, 15 insertions(+)
- create mode 100644 config/prometheus/blackbox.cue
+ create mode 100644 components/blackbox.cue
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/common-config-git-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/common-config-git-output.txt
@@ -1,3 +1,2 @@
-[main 1ea1005] integrate blackbox and prometheus together
- 3 files changed, 1348 insertions(+), 2 deletions(-)
- create mode 100644 components/prometheus/values.cue.orig
+[main 4221803] integrate blackbox and prometheus together
+ 2 files changed, 4 insertions(+), 2 deletions(-)
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/import-values-git-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/import-values-git-output.txt
@@ -1,4 +1,4 @@
-[main a2e337a] import values
+[main 52e90ea] import values
 2 files changed, 1815 insertions(+)
 create mode 100644 components/blackbox/values.cue
 create mode 100644 components/prometheus/values.cue
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/import-values-render-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/import-values-render-output.txt
@@ -1,3 +1,3 @@
-rendered blackbox in 143.36875ms
-rendered prometheus in 170.982208ms
-rendered platform in 171.067125ms
+rendered blackbox in 365.936792ms
+rendered prometheus in 371.855875ms
+rendered platform in 372.109916ms
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/register-components-git-commit-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/register-components-git-commit-output.txt
@@ -1,4 +1,4 @@
-[main 58e925d] add blackbox and prometheus
+[main b5df111] add blackbox and prometheus
 5 files changed, 1550 insertions(+)
 create mode 100644 components/blackbox/blackbox.cue
 create mode 100644 components/prometheus/prometheus.cue
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/register-components-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/register-components-output.txt
@@ -1,3 +1,5 @@
-rendered blackbox in 5.63152525s
-rendered prometheus in 9.53072125s
-rendered platform in 9.530793625s
+cached prometheus-blackbox-exporter 9.0.1
+rendered blackbox in 3.825430417s
+cached prometheus 25.27.0
+rendered prometheus in 4.840089667s
+rendered platform in 4.840137792s
--- a/doc/md/tutorial/_helm-values/script-02-helm-values/reviewing-changes-git-output.txt
+++ b/doc/md/tutorial/_helm-values/script-02-helm-values/reviewing-changes-git-output.txt
@@ -1,2 +1,2 @@
-[main f4371e4] render integrated blackbox and prometheus manifests
+[main 67efe0d] render integrated blackbox and prometheus manifests
 2 files changed, 7 insertions(+), 7 deletions(-)
--- a/doc/md/tutorial/_kustomize/examples/01-holos-version.txt
+++ b/doc/md/tutorial/_kustomize/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/md/tutorial/_kustomize/script-01-holos-version/output.txt
+++ b/doc/md/tutorial/_kustomize/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/md/tutorial/_kustomize/script-02-kustomize/buildplan-output.cue
+++ b/doc/md/tutorial/_kustomize/script-02-kustomize/buildplan-output.cue
@@ -27,9 +27,9 @@ spec:
                - includeSelectors: false
                  pairs:
                    app.kubernetes.io/name: httpbin
+              patches: []
              images:
                - name: mccutchen/go-httpbin
-              patches: []
              resources:
                - resources.gen.yaml
                - httpbin.yaml
--- a/doc/md/tutorial/_kustomize/script-02-kustomize/git-commit-component-output.txt
+++ b/doc/md/tutorial/_kustomize/script-02-kustomize/git-commit-component-output.txt
@@ -1,4 +1,4 @@
-[main da03e4a] add httpbin
+[main 823e136] add httpbin
 4 files changed, 113 insertions(+)
 create mode 100644 components/httpbin/httpbin.cue
 create mode 100644 components/httpbin/httpbin.yaml
--- a/doc/md/tutorial/_kustomize/script-02-kustomize/git-commit-final-output.txt
+++ b/doc/md/tutorial/_kustomize/script-02-kustomize/git-commit-final-output.txt
@@ -1,3 +1,3 @@
-[main 2d3c3cb] annotate httpbin for prometheus probes
+[main 96f5f45] annotate httpbin for prometheus probes
 2 files changed, 18 insertions(+)
 create mode 100644 components/httpbin/patches.cue
--- a/doc/md/tutorial/_kustomize/script-02-kustomize/kustomize-patch-render-output.txt
+++ b/doc/md/tutorial/_kustomize/script-02-kustomize/kustomize-patch-render-output.txt
@@ -1,2 +1,2 @@
-rendered httpbin in 99.597583ms
-rendered platform in 99.678042ms
+rendered httpbin in 112.916375ms
+rendered platform in 112.990333ms
--- a/doc/md/tutorial/_kustomize/script-02-kustomize/register-component-output.txt
+++ b/doc/md/tutorial/_kustomize/script-02-kustomize/register-component-output.txt
@@ -1,2 +1,2 @@
-rendered httpbin in 2.595108833s
-rendered platform in 2.595221s
+rendered httpbin in 111.183042ms
+rendered platform in 111.265792ms
--- a/doc/md/tutorial/setup.mdx
+++ b/doc/md/tutorial/setup.mdx
@@ -84,14 +84,10 @@ Install these tools to use Holos's full capabilities:
 - [Kubectl] for [kustomize] operations

 :::note
-Holos is tested with Helm `v3.17.3`. If you see `Error: chart requires
+Holos is tested with Helm `v3.16.2`. If you see `Error: chart requires
 kubeVersion` errors, try upgrading Helm.
 :::

-## Known Issues
-
-Helm `v3.18.0` has a [known issue](https://github.com/NixOS/nixpkgs/pull/322994) that causes it to produce incorrect output. This may affect Holos users. For more details, see [Holos issue #433](https://github.com/holos-run/holos/issues/433).
-
 ## Next Steps

 With your platform structure initialized, proceed to [Hello Holos] to learn Helm
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/examples/01-holos-version.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-01-holos-version/output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-02-hello-holos/register-components-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-02-hello-holos/register-components-output.txt
@@ -1,2 +1,3 @@
-rendered podinfo in 4.155374125s
-rendered platform in 4.155477334s
+cached podinfo 6.6.2
+rendered podinfo in 1.938665041s
+rendered platform in 1.938759417s
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-02-hello-holos/tree.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_hello-holos/script-02-hello-holos/tree.txt
@@ -9,8 +9,9 @@
 |-- platform
 |   |-- platform.gen.cue
 |   `-- podinfo.cue
+|-- platform.metadata.json
 |-- resources.cue
 |-- schema.cue
 `-- tags.cue

-8 directories, 6 files
+8 directories, 7 files
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/examples/01-holos-version.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-01-holos-version/output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/blackbox-common-config-git-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/blackbox-common-config-git-output.txt
@@ -1,3 +1,3 @@
-[main d448299] add blackbox configuration
+[main 1adcd08] add blackbox configuration
 1 file changed, 15 insertions(+)
- create mode 100644 config/prometheus/blackbox.cue
+ create mode 100644 components/blackbox.cue
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/common-config-git-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/common-config-git-output.txt
@@ -1,3 +1,2 @@
-[main 2ce5a78] integrate blackbox and prometheus together
- 3 files changed, 1348 insertions(+), 2 deletions(-)
- create mode 100644 components/prometheus/values.cue.orig
+[main 4221803] integrate blackbox and prometheus together
+ 2 files changed, 4 insertions(+), 2 deletions(-)
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/import-values-git-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/import-values-git-output.txt
@@ -1,4 +1,4 @@
-[main 2f0cd50] import values
+[main 52e90ea] import values
 2 files changed, 1815 insertions(+)
 create mode 100644 components/blackbox/values.cue
 create mode 100644 components/prometheus/values.cue
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/import-values-render-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/import-values-render-output.txt
@@ -1,3 +1,3 @@
-rendered blackbox in 143.137333ms
-rendered prometheus in 167.300583ms
-rendered platform in 167.341209ms
+rendered blackbox in 365.936792ms
+rendered prometheus in 371.855875ms
+rendered platform in 372.109916ms
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/register-components-git-commit-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/register-components-git-commit-output.txt
@@ -1,4 +1,4 @@
-[main b7e507c] add blackbox and prometheus
+[main b5df111] add blackbox and prometheus
 5 files changed, 1550 insertions(+)
 create mode 100644 components/blackbox/blackbox.cue
 create mode 100644 components/prometheus/prometheus.cue
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/register-components-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/register-components-output.txt
@@ -1,3 +1,5 @@
-rendered blackbox in 5.595935416s
-rendered prometheus in 5.602449167s
-rendered platform in 5.602527541s
+cached prometheus-blackbox-exporter 9.0.1
+rendered blackbox in 3.825430417s
+cached prometheus 25.27.0
+rendered prometheus in 4.840089667s
+rendered platform in 4.840137792s
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/reviewing-changes-git-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_helm-values/script-02-helm-values/reviewing-changes-git-output.txt
@@ -1,2 +1,2 @@
-[main 137f66a] render integrated blackbox and prometheus manifests
+[main 67efe0d] render integrated blackbox and prometheus manifests
 2 files changed, 7 insertions(+), 7 deletions(-)
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/examples/01-holos-version.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/examples/01-holos-version.txt
@@ -4,4 +4,4 @@ cmp stdout $WORK/output.txt
 -- command.sh --
 holos --version
 -- output.txt --
-0.105.0
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-01-holos-version/output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-01-holos-version/output.txt
@@ -1 +1 @@
-0.104.3
+0.104.1
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/buildplan-output.cue
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/buildplan-output.cue
@@ -27,9 +27,9 @@ spec:
                - includeSelectors: false
                  pairs:
                    app.kubernetes.io/name: httpbin
+              patches: []
              images:
                - name: mccutchen/go-httpbin
-              patches: []
              resources:
                - resources.gen.yaml
                - httpbin.yaml
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/git-commit-component-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/git-commit-component-output.txt
@@ -1,4 +1,4 @@
-[main 2c843b8] add httpbin
+[main 823e136] add httpbin
 4 files changed, 113 insertions(+)
 create mode 100644 components/httpbin/httpbin.cue
 create mode 100644 components/httpbin/httpbin.yaml
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/git-commit-final-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/git-commit-final-output.txt
@@ -1,3 +1,3 @@
-[main a324ab5] annotate httpbin for prometheus probes
+[main 96f5f45] annotate httpbin for prometheus probes
 2 files changed, 18 insertions(+)
 create mode 100644 components/httpbin/patches.cue
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/kustomize-patch-render-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/kustomize-patch-render-output.txt
@@ -1,2 +1,2 @@
-rendered httpbin in 113.981791ms
-rendered platform in 114.0585ms
+rendered httpbin in 112.916375ms
+rendered platform in 112.990333ms
--- a/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/register-component-output.txt
+++ b/doc/website/versioned_docs/version-v1alpha5/tutorial/_kustomize/script-02-kustomize/register-component-output.txt
@@ -1,2 +1,2 @@
-rendered httpbin in 2.546013s
-rendered platform in 2.546090458s
+rendered httpbin in 111.183042ms
+rendered platform in 111.265792ms
--- a/go.mod
+++ b/go.mod
@@ -1,27 +1,28 @@
 module github.com/holos-run/holos

-go 1.24.0
+go 1.23.0
+
+toolchain go1.23.6

 require (
-	cuelang.org/go v0.14.1
-	github.com/google/go-cmp v0.7.0
+	cuelang.org/go v0.13.0-alpha.4
 	github.com/mattn/go-isatty v0.0.20
 	github.com/mattn/go-runewidth v0.0.15
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/princjef/gomarkdoc v1.1.0
 	github.com/rogpeppe/go-internal v1.14.1
 	github.com/spf13/cobra v1.9.1
-	github.com/spf13/pflag v1.0.7
+	github.com/spf13/pflag v1.0.6
 	github.com/stretchr/testify v1.10.0
-	golang.org/x/sync v0.16.0
-	golang.org/x/tools v0.35.0
+	golang.org/x/sync v0.13.0
+	golang.org/x/tools v0.32.0
 	gopkg.in/yaml.v3 v3.0.1
 	helm.sh/helm/v3 v3.16.3
 	sigs.k8s.io/kustomize/kustomize/v5 v5.5.0
 )

 require (
-	cuelabs.dev/go/oci/ociregistry v0.0.0-20250715075730-49cab49c8e9d // indirect
+	cuelabs.dev/go/oci/ociregistry v0.0.0-20250304105642-27e071d2c9b1 // indirect
 	dario.cat/mergo v1.0.1 // indirect
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
@@ -56,7 +57,7 @@ require (
 	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-metrics v0.0.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
-	github.com/emicklei/proto v1.14.2 // indirect
+	github.com/emicklei/proto v1.14.0 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
 	github.com/evanphx/json-patch v5.9.0+incompatible // indirect
 	github.com/exponent-io/jsonpath v0.0.0-20151013193312-d6023ce2651d // indirect
@@ -80,6 +81,7 @@ require (
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/btree v1.0.1 // indirect
 	github.com/google/gnostic-models v0.6.9-0.20230804172637-c7be7c783f49 // indirect
+	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/pprof v0.0.0-20240622144329-c177fd99eaa9 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
@@ -108,7 +110,6 @@ require (
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mb0/glob v0.0.0-20160210091149-1eb79d2de6c4 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
 	github.com/miekg/dns v1.1.58 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
@@ -128,7 +129,6 @@ require (
 	github.com/onsi/ginkgo v1.16.4 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.1 // indirect
-	github.com/patrickdappollonio/kubectl-slice v1.4.2 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
@@ -140,7 +140,7 @@ require (
 	github.com/prometheus/client_model v0.6.1 // indirect
 	github.com/prometheus/common v0.55.0 // indirect
 	github.com/prometheus/procfs v0.15.1 // indirect
-	github.com/protocolbuffers/txtpbfmt v0.0.0-20250627152318-f293424e46b5 // indirect
+	github.com/protocolbuffers/txtpbfmt v0.0.0-20250129171521-feedd8250727 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/rubenv/sql-migrate v1.7.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
@@ -153,9 +153,9 @@ require (
 	github.com/sourcegraph/conc v0.3.0 // indirect
 	github.com/spf13/afero v1.11.0 // indirect
 	github.com/spf13/cast v1.7.0 // indirect
-	github.com/spf13/viper v1.19.0 // indirect
+	github.com/spf13/viper v1.18.2 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
-	github.com/tetratelabs/wazero v1.9.0 // indirect
+	github.com/tetratelabs/wazero v1.6.0 // indirect
 	github.com/x-cray/logrus-prefixed-formatter v0.5.2 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
@@ -168,14 +168,14 @@ require (
 	go.opentelemetry.io/otel/metric v1.28.0 // indirect
 	go.opentelemetry.io/otel/trace v1.28.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.40.0 // indirect
+	golang.org/x/crypto v0.37.0 // indirect
 	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
-	golang.org/x/mod v0.26.0 // indirect
-	golang.org/x/net v0.42.0 // indirect
-	golang.org/x/oauth2 v0.30.0 // indirect
-	golang.org/x/sys v0.34.0 // indirect
-	golang.org/x/term v0.33.0 // indirect
-	golang.org/x/text v0.27.0 // indirect
+	golang.org/x/mod v0.24.0 // indirect
+	golang.org/x/net v0.39.0 // indirect
+	golang.org/x/oauth2 v0.29.0 // indirect
+	golang.org/x/sys v0.32.0 // indirect
+	golang.org/x/term v0.31.0 // indirect
+	golang.org/x/text v0.24.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240701130421-f6361c86f094 // indirect
 	google.golang.org/grpc v1.65.0 // indirect
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
-cuelabs.dev/go/oci/ociregistry v0.0.0-20250715075730-49cab49c8e9d h1:lX0EawyoAu4kgMJJfy7MmNkIHioBcdBGFRSKDZ+CWo0=
-cuelabs.dev/go/oci/ociregistry v0.0.0-20250715075730-49cab49c8e9d/go.mod h1:4WWeZNxUO1vRoZWAHIG0KZOd6dA25ypyWuwD3ti0Tdc=
-cuelang.org/go v0.14.1 h1:kxFAHr7bvrCikbtVps2chPIARazVdnRmlz65dAzKyWg=
-cuelang.org/go v0.14.1/go.mod h1:aSP9UZUM5m2izHAHUvqtq0wTlWn5oLjuv2iBMQZBLLs=
+cuelabs.dev/go/oci/ociregistry v0.0.0-20250304105642-27e071d2c9b1 h1:Dmbd5Q+ENb2C6carvwrMsrOUwJ9X9qfL5JdW32gYAHo=
+cuelabs.dev/go/oci/ociregistry v0.0.0-20250304105642-27e071d2c9b1/go.mod h1:dqrnoZx62xbOZr11giMPrWbhlaV8euHwciXZEy3baT8=
+cuelang.org/go v0.13.0-alpha.4 h1:tmMJdmPCh6Y1vCPbvlsrG/g4Un3AnLajTScNDhLGMwU=
+cuelang.org/go v0.13.0-alpha.4/go.mod h1:kA/8D9/d32IBp2lISWo90BEJhLyS9tqBcvqw2QAEhEg=
 dario.cat/mergo v1.0.1 h1:Ra4+bf83h2ztPIQYNP99R6m+Y7KfnARDfID+a+vLl4s=
 dario.cat/mergo v1.0.1/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
 filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
@@ -115,8 +115,8 @@ github.com/elazarl/goproxy v1.2.1 h1:njjgvO6cRG9rIqN2ebkqy6cQz2Njkx7Fsfv/zIZqgug
 github.com/elazarl/goproxy v1.2.1/go.mod h1:YfEbZtqP4AetfO6d40vWchF3znWX7C7Vd6ZMfdL8z64=
 github.com/emicklei/go-restful/v3 v3.11.0 h1:rAQeMHw1c7zTmncogyy8VvRZwtkmkZ4FxERmMY4rD+g=
 github.com/emicklei/go-restful/v3 v3.11.0/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
-github.com/emicklei/proto v1.14.2 h1:wJPxPy2Xifja9cEMrcA/g08art5+7CGJNFNk35iXC1I=
-github.com/emicklei/proto v1.14.2/go.mod h1:rn1FgRS/FANiZdD2djyH7TMA9jdRDcYQ9IEN9yvjX0A=
+github.com/emicklei/proto v1.14.0 h1:WYxC0OrBuuC+FUCTZvb8+fzEHdZMwLEF+OnVfZA3LXU=
+github.com/emicklei/proto v1.14.0/go.mod h1:rn1FgRS/FANiZdD2djyH7TMA9jdRDcYQ9IEN9yvjX0A=
 github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=
 github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ=
 github.com/evanphx/json-patch v5.9.0+incompatible h1:fBXyNpNMuTTDdquAq/uisOr2lShz4oaXpDTX2bLe7ls=
@@ -308,8 +308,6 @@ github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh
 github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
 github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
-github.com/mb0/glob v0.0.0-20160210091149-1eb79d2de6c4 h1:NK3O7S5FRD/wj7ORQ5C3Mx1STpyEMuFe+/F0Lakd1Nk=
-github.com/mb0/glob v0.0.0-20160210091149-1eb79d2de6c4/go.mod h1:FqD3ES5hx6zpzDainDaHgkTIqrPaI9uX4CVWqYZoQjY=
 github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d h1:5PJl274Y63IEHC+7izoQE9x6ikvDFZS2mDVS3drnohI=
 github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
 github.com/miekg/dns v1.1.58 h1:ca2Hdkz+cDg/7eNF6V56jjzuZ4aCAE+DbVkILdQWG/4=
@@ -366,8 +364,6 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.1 h1:y0fUlFfIZhPF1W537XOLg0/fcx6zcHCJwooC2xJA040=
 github.com/opencontainers/image-spec v1.1.1/go.mod h1:qpqAh3Dmcf36wStyyWU+kCeDgrGnAve2nCC8+7h8Q0M=
-github.com/patrickdappollonio/kubectl-slice v1.4.2 h1:U1Jrma4BRK9D1Mbly8oP6uA06/gmOif6KjVQFrPUBzI=
-github.com/patrickdappollonio/kubectl-slice v1.4.2/go.mod h1:gt3IidcTPeCcazqcMuXF51VWU5mGsQv6YlNpXxQvPsE=
 github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
 github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
 github.com/peterbourgon/diskv v2.0.1+incompatible h1:UBdAOUP5p4RWqPBg048CAvpKN+vxiaj6gdUUzhl4XmI=
@@ -408,8 +404,8 @@ github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsT
 github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
 github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
 github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
-github.com/protocolbuffers/txtpbfmt v0.0.0-20250627152318-f293424e46b5 h1:WWs1ZFnGobK5ZXNu+N9If+8PDNVB9xAqrib/stUXsV4=
-github.com/protocolbuffers/txtpbfmt v0.0.0-20250627152318-f293424e46b5/go.mod h1:BnHogPTyzYAReeQLZrOxyxzS739DaTNtTvohVdbENmA=
+github.com/protocolbuffers/txtpbfmt v0.0.0-20250129171521-feedd8250727 h1:A8EM8fVuYc0qbVMw9D6EiKdKTIm1SmLvAWcCc2mipGY=
+github.com/protocolbuffers/txtpbfmt v0.0.0-20250129171521-feedd8250727/go.mod h1:VmWrOlMnBZNtToCWzRlZlIXcJqjo0hS5dwQbRD62gL8=
 github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
@@ -443,13 +439,10 @@ github.com/spf13/cast v1.7.0 h1:ntdiHjuueXFgm5nzDRdOS4yfT43P5Fnud6DH50rz/7w=
 github.com/spf13/cast v1.7.0/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
 github.com/spf13/cobra v1.9.1 h1:CXSaggrXdbHK9CF+8ywj8Amf7PBRmPCOJugH954Nnlo=
 github.com/spf13/cobra v1.9.1/go.mod h1:nDyEzZ8ogv936Cinf6g1RU9MRY64Ir93oCnqb9wxYW0=
+github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=
 github.com/spf13/pflag v1.0.6/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-github.com/spf13/pflag v1.0.7 h1:vN6T9TfwStFPFM5XzjsvmzZkLuaLX+HS+0SeFLRgU6M=
-github.com/spf13/pflag v1.0.7/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.18.2 h1:LUXCnvUvSM6FXAsj6nnfc8Q2tp1dIgUfY9Kc8GsSOiQ=
 github.com/spf13/viper v1.18.2/go.mod h1:EKmWIqdnk5lOcmR72yw6hS+8OPYcwD0jteitLMVB+yk=
-github.com/spf13/viper v1.19.0 h1:RWq5SEjt8o25SROyN3z2OrDB9l7RPd3lwTWU8EcEdcI=
-github.com/spf13/viper v1.19.0/go.mod h1:GQUN9bilAbhU/jgc1bKs99f/suXKeUMct8Adx5+Ntkg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
@@ -463,8 +456,8 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
 github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
-github.com/tetratelabs/wazero v1.9.0 h1:IcZ56OuxrtaEz8UYNRHBrUa9bYeX9oVY93KspZZBf/I=
-github.com/tetratelabs/wazero v1.9.0/go.mod h1:TSbcXCfFP0L2FGkRPxHphadXPjo1T6W+CseNNY7EkjM=
+github.com/tetratelabs/wazero v1.6.0 h1:z0H1iikCdP8t+q341xqepY4EWvHEw8Es7tlqiVzlP3g=
+github.com/tetratelabs/wazero v1.6.0/go.mod h1:0U0G41+ochRKoPKCJlh0jMg1CHkyfK8kDqiirMmKY8A=
 github.com/x-cray/logrus-prefixed-formatter v0.5.2 h1:00txxvfBM9muc0jiLIEAkAcIMJzfthRT6usrui8uGmg=
 github.com/x-cray/logrus-prefixed-formatter v0.5.2/go.mod h1:2duySbKsL6M18s5GU7VPsoEPHyzalCE06qoARUCeBBE=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
@@ -507,14 +500,14 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACk
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
-golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
+golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE=
+golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.26.0 h1:EGMPT//Ezu+ylkCijjPc+f4Aih7sZvaAr+O3EHBxvZg=
-golang.org/x/mod v0.26.0/go.mod h1:/j6NAhSk8iQ723BGAUyoAcn7SlD7s15Dp9Nd/SfeaFQ=
+golang.org/x/mod v0.24.0 h1:ZfthKaKaT4NrhGVZHO1/WDTwGES4De8KtWO0SIbNJMU=
+golang.org/x/mod v0.24.0/go.mod h1:IXM97Txy2VM4PJ3gI61r1YEk/gAj6zAHN3AdZt6S9Ww=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
@@ -524,18 +517,18 @@ golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
-golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
-golang.org/x/oauth2 v0.30.0 h1:dnDm7JmhM45NNpd8FDDeLhK6FwqbOf4MLCM9zb1BOHI=
-golang.org/x/oauth2 v0.30.0/go.mod h1:B++QgG3ZKulg6sRPGD/mqlHQs5rB3Ml9erfeDY7xKlU=
+golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
+golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
+golang.org/x/oauth2 v0.29.0 h1:WdYw2tdTK1S8olAzWHdgeqfy+Mtm9XNhv/xJsY65d98=
+golang.org/x/oauth2 v0.29.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
-golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sync v0.13.0 h1:AauUjRAJ9OSnvULf/ARrrVywoJDy0YS2AwQ98I37610=
+golang.org/x/sync v0.13.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -565,16 +558,16 @@ golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA=
-golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20=
+golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.33.0 h1:NuFncQrRcaRvVmgRkvM3j/F00gWIAlcmlB8ACEKmGIg=
-golang.org/x/term v0.33.0/go.mod h1:s18+ql9tYWp1IfpV9DmCtQDDSRBUjKaw9M1eAv5UeF0=
+golang.org/x/term v0.31.0 h1:erwDkOK1Msy6offm1mOgvspSkslFnIGsFnxOKoufg3o=
+golang.org/x/term v0.31.0/go.mod h1:R4BeIy7D95HzImkxGkTW1UQTtP54tio2RyHz7PwK0aw=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4=
-golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU=
+golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
+golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -582,8 +575,8 @@ golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtn
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.35.0 h1:mBffYraMEf7aa0sB+NuKnuCy8qI/9Bughn8dC2Gu5r0=
-golang.org/x/tools v0.35.0/go.mod h1:NKdj5HkL/73byiZSJjqJgKn3ep7KjFkBOkR/Hps3VPw=
+golang.org/x/tools v0.32.0 h1:Q7N1vhpkQv7ybVzLFtTjvQya2ewbwNDZzUgfXGqtMWU=
+golang.org/x/tools v0.32.0/go.mod h1:ZxrU41P/wAbZD8EDa6dDCa6XfpkhJ7HFMjHJXfBDu8s=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
--- a/internal/cli/compare.go
+++ b/internal/cli/compare.go
@@ -1,70 +0,0 @@
-package cli
-
-import (
-	"github.com/holos-run/holos/internal/compare"
-	"github.com/holos-run/holos/internal/errors"
-	"github.com/spf13/cobra"
-)
-
-// New for the compare command.
-func NewCompareCmd() *cobra.Command {
-	cmd := &cobra.Command{
-		Use:   "compare",
-		Short: "Compare Holos resources",
-		Long:  "Compare Holos resources to verify semantic equivalence",
-		Args: func(cmd *cobra.Command, args []string) error {
-			if len(args) > 0 {
-				return errors.Format("unknown command %q for %q", args[0], cmd.CommandPath())
-			}
-			return nil
-		},
-		RunE: func(cmd *cobra.Command, args []string) error {
-			return cmd.Help()
-		},
-	}
-
-	cmd.AddCommand(NewCompareBuildPlansCmd())
-	cmd.AddCommand(NewCompareYAMLCmd())
-	return cmd
-}
-
-// New for the compare buildplans subcommand.
-func NewCompareBuildPlansCmd() *cobra.Command {
-	var backwardsCompatible bool
-
-	cmd := &cobra.Command{
-		Use:   "buildplans [file1] [file2]",
-		Short: "Compare two BuildPlan files",
-		Long:  "Compare two BuildPlan files to verify they are semantically equivalent",
-		Args:  cobra.ExactArgs(2),
-		RunE: func(cmd *cobra.Command, args []string) error {
-			c := compare.New()
-			return c.BuildPlans(args[0], args[1], backwardsCompatible)
-		},
-	}
-
-	cmd.Flags().BoolVar(&backwardsCompatible, "backwards-compatible", false, "Enable backwards compatibility mode where file2 may have fields missing from file1")
-
-	return cmd
-}
-
-// New for the compare yaml subcommand.
-func NewCompareYAMLCmd() *cobra.Command {
-	var backwardsCompatible bool
-
-	cmd := &cobra.Command{
-		Use:   "yaml [file1] [file2]",
-		Short: "Compare two yaml object streams",
-		Long:  "Compare two yaml object streams to verify they are structurally equivalent",
-		Args:  cobra.ExactArgs(2),
-		RunE: func(cmd *cobra.Command, args []string) error {
-			c := compare.New()
-			// TODO(jeff): Add a YAML() function.
-			return c.BuildPlans(args[0], args[1], backwardsCompatible)
-		},
-	}
-
-	cmd.Flags().BoolVar(&backwardsCompatible, "backwards-compatible", false, "Enable backwards compatibility mode where file2 may have fields missing from file1")
-
-	return cmd
-}
--- a/internal/cli/render/render.go
+++ b/internal/cli/render/render.go
@@ -61,8 +61,6 @@ func (r *renderPlatform) Run(ctx context.Context, p *platform.Platform) error {
 				args := make([]string, 0, 100)
 				args = append(args, prefixArgs...)
 				args = append(args, "render", "component")
-				// Add the write-to flag
-				args = append(args, "--write-to", r.pcfg.WriteTo)
 				// holos render platform --inject tags
 				for _, tag := range r.pcfg.TagMap.Tags() {
 					args = append(args, "--inject", tag)
--- a/internal/cli/root.go
+++ b/internal/cli/root.go
@@ -17,7 +17,6 @@ import (

 	"github.com/holos-run/holos/internal/cli/command"
 	"github.com/holos-run/holos/internal/cli/render"
-	"github.com/holos-run/holos/internal/cli/slice"
 	"github.com/holos-run/holos/internal/cli/txtar"

 	cueCmd "cuelang.org/go/cmd/cue/cmd"
@@ -77,15 +76,9 @@ func New(cfg *holos.Config) *cobra.Command {
 	// Show
 	rootCmd.AddCommand(NewShowCmd(platform.NewConfig()))

-	// Compare
-	rootCmd.AddCommand(NewCompareCmd())
-
 	// Compile
 	rootCmd.AddCommand(NewCompileCmd())

-	// Slice - https://github.com/patrickdappollonio/kubectl-slice
-	rootCmd.AddCommand(slice.NewKubectlSliceCmd())
-
 	return rootCmd
 }

@@ -117,9 +110,9 @@ func HandleError(ctx context.Context, err error, hc *holos.Config) (exitCode int
 	if errors.As(err, &errAt) {
 		loc := errAt.Source.Loc()
 		err2 := errAt.Unwrap()
-		log.ErrorContext(ctx, fmt.Sprintf("error at %s: %s", loc, err2), "err", err2, "loc", loc)
+		log.ErrorContext(ctx, fmt.Sprintf("could not run: %s at %s", err2, loc), "err", err2, "loc", loc)
 	} else {
-		log.ErrorContext(ctx, err.Error(), "err", err)
+		log.ErrorContext(ctx, fmt.Sprintf("could not run: %s", err), "err", err)
 	}

 	// cue errors are bundled up as a list and refer to multiple files / lines.
--- a/internal/cli/show_test.go
+++ b/internal/cli/show_test.go
@@ -81,8 +81,7 @@ func TestShowAlpha6(t *testing.T) {
 			err = yaml.Unmarshal(wantBytes, &want)
 			require.NoError(t, err)
 			want.BuildContext.RootDir = tempDir
-			want.BuildContext.HolosExecutable, err = util.Executable()
-			require.NoError(t, err)
+			want.BuildContext.HolosExecutable = "holos"
 			want.BuildContext.LeafDir = "fixtures/v1alpha6/components/slice"

 			t.Run("FormatYAML", func(t *testing.T) {
--- a/internal/cli/slice/doc.go
+++ b/internal/cli/slice/doc.go
@@ -1,22 +0,0 @@
-// MIT License
-
-// Copyright (c) 2021 Patrick D'appollonio
-
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-// SOFTWARE.
-package slice
--- a/internal/cli/slice/slice.go
+++ b/internal/cli/slice/slice.go
@@ -1,212 +0,0 @@
-package slice
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"strings"
-
-	"github.com/patrickdappollonio/kubectl-slice/slice"
-	"github.com/spf13/cobra"
-	"github.com/spf13/pflag"
-	"github.com/spf13/viper"
-)
-
-var version = "development"
-
-const (
-	helpShort = "kubectl-slice allows you to split a YAML into multiple subfiles using a pattern."
-
-	helpLong = `kubectl-slice allows you to split a YAML into multiple subfiles using a pattern.
-For documentation, available functions, and more, visit: https://github.com/patrickdappollonio/kubectl-slice.`
-)
-
-var examples = []string{
-	"kubectl-slice -f foo.yaml -o ./ --include-kind Pod,Namespace",
-	"kubectl-slice -f foo.yaml -o ./ --exclude-kind Pod",
-	"kubectl-slice -f foo.yaml -o ./ --exclude-name *-svc",
-	"kubectl-slice -f foo.yaml --exclude-name *-svc --stdout",
-	"kubectl-slice -f foo.yaml --include Pod/* --stdout",
-	"kubectl-slice -f foo.yaml --exclude deployment/kube* --stdout",
-	"kubectl-slice -d ./ --recurse -o ./ --include-kind Pod,Namespace",
-	"kubectl-slice -d ./ --recurse --stdout --include Pod/*",
-	"kubectl-slice --config config.yaml",
-}
-
-func generateExamples([]string) string {
-	var s bytes.Buffer
-	for pos, v := range examples {
-		s.WriteString(fmt.Sprintf("  %s", v))
-
-		if pos != len(examples)-1 {
-			s.WriteString("\n")
-		}
-	}
-
-	return s.String()
-}
-
-func NewKubectlSliceCmd() *cobra.Command {
-	opts := slice.Options{}
-	var configFile string
-
-	rootCommand := &cobra.Command{
-		Use:           "kubectl-slice",
-		Short:         helpShort,
-		Long:          helpLong,
-		Version:       version,
-		SilenceUsage:  true,
-		SilenceErrors: true,
-		Example:       generateExamples(examples),
-
-		PreRunE: func(cmd *cobra.Command, args []string) error {
-			return bindCobraAndViper(cmd, configFile)
-		},
-
-		RunE: func(cmd *cobra.Command, args []string) error {
-			// Bind to the appropriate stdout/stderr
-			opts.Stdout = cmd.OutOrStdout()
-			opts.Stderr = cmd.ErrOrStderr()
-
-			// If no input file has been provided or it's "-", then
-			// point the app to stdin
-			if (opts.InputFile == "" || opts.InputFile == "-") && opts.InputFolder == "" {
-				opts.InputFile = os.Stdin.Name()
-
-				// Check if we're receiving data from the terminal
-				// or from piped content. Users from piped content
-				// won't see this message. Users that might have forgotten
-				// setting the flags correctly will see this message.
-				if !opts.Quiet {
-					if fi, err := os.Stdin.Stat(); err == nil && fi.Mode()&os.ModeNamedPipe == 0 {
-						fmt.Fprintln(opts.Stderr, "Receiving data from the terminal. Press CTRL+D when you're done typing or CTRL+C")
-						fmt.Fprintln(opts.Stderr, "to exit without processing the content. If you're seeing this by mistake, make")
-						fmt.Fprintln(opts.Stderr, "sure the command line flags, environment variables or config file are correct.")
-					}
-				}
-			}
-
-			// Create a new instance. This will also perform a basic validation.
-			instance, err := slice.New(opts)
-			if err != nil {
-				return fmt.Errorf("validation failed: %w", err)
-			}
-
-			return instance.Execute()
-		},
-	}
-
-	rootCommand.Flags().StringVarP(&opts.InputFile, "input-file", "f", "", "the input file used to read the initial macro YAML file; if empty or \"-\", stdin is used (exclusive with --input-folder)")
-	rootCommand.Flags().StringVarP(&opts.InputFolder, "input-folder", "d", "", "the input folder used to read the initial macro YAML files (exclusive with --input-file)")
-	rootCommand.Flags().StringSliceVar(&opts.InputFolderExt, "extensions", []string{".yaml", ".yml"}, "the extensions to look for in the input folder")
-	rootCommand.Flags().BoolVarP(&opts.Recurse, "recurse", "r", false, "if true, the input folder will be read recursively (has no effect unless used with --input-folder)")
-	rootCommand.Flags().StringVarP(&opts.OutputDirectory, "output-dir", "o", "", "the output directory used to output the splitted files")
-	rootCommand.Flags().StringVarP(&opts.GoTemplate, "template", "t", slice.DefaultTemplateName, "go template used to generate the file name when creating the resource files in the output directory")
-	rootCommand.Flags().BoolVar(&opts.DryRun, "dry-run", false, "if true, no files are created, but the potentially generated files will be printed as the command output")
-	rootCommand.Flags().BoolVar(&opts.DebugMode, "debug", false, "enable debug mode")
-	rootCommand.Flags().BoolVarP(&opts.Quiet, "quiet", "q", false, "if true, no output is written to stdout/err")
-	rootCommand.Flags().StringSliceVar(&opts.IncludedKinds, "include-kind", nil, "resource kind to include in the output (singular, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.ExcludedKinds, "exclude-kind", nil, "resource kind to exclude in the output (singular, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.IncludedNames, "include-name", nil, "resource name to include in the output (singular, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.ExcludedNames, "exclude-name", nil, "resource name to exclude in the output (singular, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.Included, "include", nil, "resource name to include in the output (format <kind>/<name>, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.Excluded, "exclude", nil, "resource name to exclude in the output (format <kind>/<name>, case insensitive, glob supported)")
-	rootCommand.Flags().BoolVarP(&opts.StrictKubernetes, "skip-non-k8s", "s", false, "if enabled, any YAMLs that don't contain at least an \"apiVersion\", \"kind\" and \"metadata.name\" will be excluded from the split")
-	rootCommand.Flags().BoolVar(&opts.SortByKind, "sort-by-kind", false, "if enabled, resources are sorted by Kind, a la Helm, before saving them to disk")
-	rootCommand.Flags().BoolVar(&opts.OutputToStdout, "stdout", false, "if enabled, no resource is written to disk and all resources are printed to stdout instead")
-	rootCommand.Flags().StringVarP(&configFile, "config", "c", "", "path to the config file")
-	rootCommand.Flags().BoolVar(&opts.AllowEmptyKinds, "allow-empty-kinds", false, "if enabled, resources with empty kinds don't produce an error when filtering")
-	rootCommand.Flags().BoolVar(&opts.AllowEmptyNames, "allow-empty-names", false, "if enabled, resources with empty names don't produce an error when filtering")
-	rootCommand.Flags().BoolVar(&opts.IncludeTripleDash, "include-triple-dash", false, "if enabled, the typical \"---\" YAML separator is included at the beginning of resources sliced")
-	rootCommand.Flags().BoolVar(&opts.PruneOutputDir, "prune", false, "if enabled, the output directory will be pruned before writing the files")
-	rootCommand.Flags().BoolVar(&opts.RemoveFileComments, "remove-comments", false, "if enabled, comments generated by the app are removed from the sliced files (but keep comments from the original file)")
-	rootCommand.Flags().StringSliceVar(&opts.IncludedGroups, "include-group", nil, "resource kind to include in the output (singular, case insensitive, glob supported)")
-	rootCommand.Flags().StringSliceVar(&opts.ExcludedGroups, "exclude-group", nil, "resource kind to exclude in the output (singular, case insensitive, glob supported)")
-	_ = rootCommand.Flags().MarkHidden("debug")
-	return rootCommand
-}
-
-// envVarPrefix is the prefix used for environment variables.
-// Using underscores to ensure compatibility with the shell.
-const envVarPrefix = "KUBECTL_SLICE"
-
-// skippedFlags is a list of flags that are not bound through
-// Viper. These include things like "help", "version", and of
-// course, "config", since it doesn't make sense to say where
-// the config file is located in the config file itself.
-var skippedFlags = [...]string{
-	"help",
-	"version",
-	"config",
-}
-
-// bindCobraAndViper binds the settings loaded by Viper
-// to the flags defined in Cobra.
-func bindCobraAndViper(cmd *cobra.Command, configFileLocation string) error {
-	v := viper.New()
-
-	// If a configuration file has been passed...
-	if cmd.Flags().Lookup("config").Changed {
-		// ... then set it as the configuration file
-		v.SetConfigFile(configFileLocation)
-
-		// then read the configuration file
-		if err := v.ReadInConfig(); err != nil {
-			return fmt.Errorf("failed to read configuration file: %w", err)
-		}
-	}
-
-	// Handler for potential error
-	var err error
-
-	// Recurse through all the variables
-	cmd.Flags().VisitAll(func(flag *pflag.Flag) {
-		// Skip the flags that are not bound through Viper
-		for _, v := range skippedFlags {
-			if v == flag.Name {
-				return
-			}
-		}
-
-		// Normalize key names with underscores instead of dashes
-		nameUnderscored := strings.ReplaceAll(flag.Name, "-", "_")
-		envVarName := strings.ToUpper(fmt.Sprintf("%s_%s", envVarPrefix, nameUnderscored))
-
-		// Bind the flag to the environment variable
-		if val, found := os.LookupEnv(envVarName); found {
-			v.Set(nameUnderscored, val)
-		}
-
-		// If the CLI flag hasn't been changed, but the value is set in
-		// the configuration file, then set the CLI flag to the value
-		// from the configuration file
-		if !flag.Changed && v.IsSet(nameUnderscored) {
-			// Type check for all the supported types
-			switch val := v.Get(nameUnderscored).(type) {
-
-			case string:
-				_ = cmd.Flags().Set(flag.Name, val)
-
-			case []interface{}:
-				var stringified []string
-				for _, v := range val {
-					stringified = append(stringified, fmt.Sprintf("%v", v))
-				}
-				_ = cmd.Flags().Set(flag.Name, strings.Join(stringified, ","))
-
-			case bool:
-				_ = cmd.Flags().Set(flag.Name, fmt.Sprintf("%t", val))
-
-			case int:
-				_ = cmd.Flags().Set(flag.Name, fmt.Sprintf("%d", val))
-
-			default:
-				err = fmt.Errorf("unsupported type %T for flag %q", val, nameUnderscored)
-				return
-			}
-		}
-	})
-
-	// If an error occurred, return it
-	return err
-}
--- a/internal/compare/compare.go
+++ b/internal/compare/compare.go
@@ -1,401 +0,0 @@
-package compare
-
-import (
-	"bytes"
-	"io"
-	"os"
-	"sort"
-	"strings"
-
-	"github.com/google/go-cmp/cmp"
-	"github.com/google/go-cmp/cmp/cmpopts"
-	"github.com/holos-run/holos/internal/errors"
-	"gopkg.in/yaml.v3"
-)
-
-// Comparer handles comparison operations between BuildPlans
-type Comparer struct {
-}
-
-// New creates a new Comparer instance
-func New() *Comparer {
-	return &Comparer{}
-}
-
-// BuildPlans compares two BuildPlan Files for semantic equivalence.
-//
-// The holos show buildplans command writes a BuildPlan File to standard output.
-// A BuildPlan File is a yaml encoded stream of BuildPlan objects.
-//
-// BuildPlan File one is equivalent to two when:
-//  1. one and two have an equal number of BuildPlan objects.
-//  2. each object in one is equivalent to exactly one unique object in two.
-//
-// Two BuildPlans, before and after, are equivalent when:
-//
-//  1. All field values in before are equivalent to the same field in after
-//  2. Both 1 and 2 apply to nested objects, recursively.
-//  3. Field f is equivalent when before.f exactly equals after.f, except for:
-//     3.1. Objects in the spec.artifacts list may appear in any arbitrary order.
-//     3.2. The ordering of keys does not matter.
-//  4. Backwards compatibility behavior (controlled by isBackwardsCompatible):
-//     - When false: after and before must have exactly the same fields
-//     - When true: after may have additional fields that don't exist in before
-//     (e.g., new features added in a newer version)
-//     Example:
-//     before has {name: "x", version: "1.0"}
-//     after has  {name: "x", version: "1.0", newFeature: "enabled"}
-//     This comparison passes when isBackwardsCompatible=true
-//  5. Fields in before must always be present in after (regardless of backwards
-//     compatibility mode).
-//  6. List type fields with a null value are equivalent to:
-//     6.1. null values
-//     6.2. empty values ([])
-//     6.2. a missing field
-//
-// A BuildPlan File is valid when:
-//  1. Two or more identical objects exist in the same file.  They must be
-//     treated as unique objects when comparing BuildPlan Files
-//  2. Two objects may have the same value for the metadata.name field.
-//  3. The kind field of all objects in the file stream is "BuildPlan"
-func (c *Comparer) BuildPlans(one, two string, isBackwardsCompatible bool) error {
-	// Read both files
-	file1, err := os.Open(one)
-	if err != nil {
-		return errors.Format("opening first file: %w", err)
-	}
-	defer file1.Close()
-
-	file2, err := os.Open(two)
-	if err != nil {
-		return errors.Format("opening second file: %w", err)
-	}
-	defer file2.Close()
-
-	// Read all content from both files
-	content1, err := io.ReadAll(file1)
-	if err != nil {
-		return errors.Format("reading first file: %w", err)
-	}
-
-	content2, err := io.ReadAll(file2)
-	if err != nil {
-		return errors.Format("reading second file: %w", err)
-	}
-
-	// Handle empty files case
-	if len(content1) == 0 && len(content2) == 0 {
-		return errors.NotImplemented()
-	}
-
-	// Parse YAML streams (multiple documents)
-	docs1, err := parseYAMLStream(content1)
-	if err != nil {
-		return errors.Format("parsing first file: %w", err)
-	}
-
-	docs2, err := parseYAMLStream(content2)
-	if err != nil {
-		return errors.Format("parsing second file: %w", err)
-	}
-
-	// Compare the document lists
-	return c.compareDocumentLists(docs1, docs2, isBackwardsCompatible)
-}
-
-// normalizeStructure processes a structure to handle null, empty, and missing fields
-// according to the BuildPlan spec requirement 6
-func (c *Comparer) normalizeStructure(v interface{}) interface{} {
-	switch val := v.(type) {
-	case map[string]interface{}:
-		normalized := make(map[string]interface{})
-		for k, v := range val {
-			normalizedValue := c.normalizeStructure(v)
-			// Only add fields that are not nil or empty slices
-			if !c.isNullOrEmpty(normalizedValue) {
-				normalized[k] = normalizedValue
-			}
-		}
-		return normalized
-	case []interface{}:
-		// Handle empty slices as nil
-		if len(val) == 0 {
-			return nil
-		}
-		normalized := make([]interface{}, len(val))
-		for i, v := range val {
-			normalized[i] = c.normalizeStructure(v)
-		}
-		return normalized
-	default:
-		return v
-	}
-}
-
-// isNullOrEmpty checks if a value is nil or an empty slice
-func (c *Comparer) isNullOrEmpty(v interface{}) bool {
-	if v == nil {
-		return true
-	}
-	if slice, ok := v.([]interface{}); ok {
-		return len(slice) == 0
-	}
-	return false
-}
-
-// filterToCommonFields filters v1 to only include fields that exist in v2
-// This is used for backwards compatibility to allow the "after" file to have extra fields
-// that don't exist in the "before" file
-func (c *Comparer) filterToCommonFields(v1, v2 interface{}) interface{} {
-	switch m1 := v1.(type) {
-	case map[string]interface{}:
-		m2, ok := v2.(map[string]interface{})
-		if !ok {
-			return v1
-		}
-		filtered := make(map[string]interface{})
-		for k, val1 := range m1 {
-			if val2, exists := m2[k]; exists {
-				filtered[k] = c.filterToCommonFields(val1, val2)
-			}
-		}
-		return filtered
-
-	case []interface{}:
-		slice2, ok := v2.([]interface{})
-		if !ok {
-			return v1
-		}
-		var filtered []interface{}
-		for i, elem1 := range m1 {
-			if i < len(slice2) {
-				filtered = append(filtered, c.filterToCommonFields(elem1, slice2[i]))
-			}
-		}
-		return filtered
-
-	default:
-		return v1
-	}
-}
-
-// compareStructures compares two BuildPlan structures for semantic equivalence
-func (c *Comparer) compareStructures(bp1, bp2 map[string]interface{}, isBackwardsCompatible bool) error {
-	// Normalize the structures to handle null, empty, and missing fields
-	norm1 := c.normalizeStructure(bp1).(map[string]interface{})
-	norm2 := c.normalizeStructure(bp2).(map[string]interface{})
-
-	// If backwards compatible, remove fields from norm2 that don't exist in norm1
-	// This allows "after" to have extra fields that "before" doesn't have
-	if isBackwardsCompatible {
-		filtered := c.filterToCommonFields(norm2, norm1)
-		if m, ok := filtered.(map[string]interface{}); ok {
-			norm2 = m
-		}
-	}
-
-	// Create comparison options for go-cmp
-	opts := []cmp.Option{
-		cmpopts.EquateEmpty(),
-		cmp.Transformer("sortSlices", func(s []interface{}) []interface{} {
-			return c.sortSlice(s)
-		}),
-	}
-
-	// Deep order-independent comparison
-	if cmp.Equal(norm1, norm2, opts...) {
-		return nil
-	}
-
-	// Get the diff for the error message
-	diff := cmp.Diff(norm1, norm2, opts...)
-
-	// Extract specific field differences from the diff
-	fieldDiffs := c.extractFieldDifferences(diff)
-
-	// Return the extracted differences or the full diff
-	if fieldDiffs != "" {
-		return errors.New(fieldDiffs)
-	}
-	return errors.New(diff)
-}
-
-// sortSlice sorts a slice based on comparable string representation
-func (c *Comparer) sortSlice(slice []interface{}) []interface{} {
-	sorted := make([]interface{}, len(slice))
-	copy(sorted, slice)
-
-	sort.Slice(sorted, func(i, j int) bool {
-		iStr := c.toComparableString(sorted[i])
-		jStr := c.toComparableString(sorted[j])
-		return iStr < jStr
-	})
-
-	return sorted
-}
-
-// toComparableString converts a value to a comparable string
-func (c *Comparer) toComparableString(v interface{}) string {
-	switch val := v.(type) {
-	case map[string]interface{}:
-		// Try to get identifying fields
-		if artifact, ok := val["artifact"].(string); ok {
-			return artifact
-		}
-		if name, ok := val["name"].(string); ok {
-			return name
-		}
-		if metadata, ok := val["metadata"].(map[string]interface{}); ok {
-			if name, ok := metadata["name"].(string); ok {
-				return name
-			}
-		}
-		// Fallback to YAML representation
-		yamlBytes, _ := yaml.Marshal(val)
-		return string(yamlBytes)
-
-	default:
-		// Convert to YAML for comparison
-		yamlBytes, _ := yaml.Marshal(v)
-		return string(yamlBytes)
-	}
-}
-
-// parseYAMLStream parses a byte array containing one or more YAML documents
-func parseYAMLStream(content []byte) ([]map[string]interface{}, error) {
-	var documents []map[string]interface{}
-	decoder := yaml.NewDecoder(bytes.NewReader(content))
-
-	for {
-		var doc map[string]interface{}
-		err := decoder.Decode(&doc)
-		if err == io.EOF {
-			break
-		}
-		if err != nil {
-			return nil, err
-		}
-		if doc != nil {
-			documents = append(documents, doc)
-		}
-	}
-
-	return documents, nil
-}
-
-// compareDocumentLists compares two lists of YAML documents
-func (c *Comparer) compareDocumentLists(docs1, docs2 []map[string]interface{}, isBackwardsCompatible bool) error {
-	if len(docs1) != len(docs2) {
-		return errors.New("different number of documents")
-	}
-
-	// Create a bipartite matching between documents
-	used := make([]bool, len(docs2))
-
-	// First pass: try to find exact matches
-	for _, doc1 := range docs1 {
-		for j, doc2 := range docs2 {
-			if used[j] {
-				continue
-			}
-
-			// Check if documents are exactly equal
-			if c.documentsExactlyEqual(doc1, doc2) {
-				used[j] = true
-				break
-			}
-		}
-	}
-
-	// Second pass: handle unmatched documents
-	usedIdx := 0
-	for i, doc1 := range docs1 {
-		// Find if this document was matched in first pass
-		matchFound := false
-		for j, doc2 := range docs2 {
-			if used[j] && c.documentsExactlyEqual(doc1, doc2) {
-				matchFound = true
-				break
-			}
-		}
-
-		if !matchFound {
-			// Find the next unused document to compare against
-			for usedIdx < len(docs2) && used[usedIdx] {
-				usedIdx++
-			}
-
-			if usedIdx < len(docs2) {
-				// Compare structures
-				if err := c.compareStructures(doc1, docs2[usedIdx], isBackwardsCompatible); err != nil {
-					return errors.Format("document %d not equivalent: \n%w", i, err)
-				}
-				used[usedIdx] = true
-			}
-		}
-	}
-
-	return nil
-}
-
-// documentsExactlyEqual checks if two documents are exactly equal
-func (c *Comparer) documentsExactlyEqual(doc1, doc2 map[string]interface{}) bool {
-	// Create comparison options for go-cmp
-	opts := []cmp.Option{
-		cmpopts.EquateEmpty(),
-		cmp.Transformer("sortSlices", func(s []interface{}) []interface{} {
-			return c.sortSlice(s)
-		}),
-	}
-
-	return cmp.Equal(doc1, doc2, opts...)
-}
-
-// extractFieldDifferences extracts specific field differences from a go-cmp diff
-func (c *Comparer) extractFieldDifferences(diff string) string {
-	var differences []string
-	lines := strings.Split(diff, "\n")
-
-	for _, line := range lines {
-		// Look for lines that indicate field differences
-		trimmed := strings.TrimSpace(line)
-
-		// Handle lines with - or + prefixes
-		if strings.HasPrefix(trimmed, "-") || strings.HasPrefix(trimmed, "+") {
-			// Skip formatting markers
-			if strings.HasPrefix(trimmed, "---") || strings.HasPrefix(trimmed, "+++") {
-				continue
-			}
-
-			// Check if this is a field difference (contains a colon)
-			if strings.Contains(trimmed, ":") {
-				// Extract the field name and value
-				parts := strings.SplitN(trimmed[1:], ":", 2)
-				if len(parts) == 2 {
-					fieldName := strings.TrimSpace(parts[0])
-					value := strings.TrimSpace(parts[1])
-
-					// Clean up the field name (remove quotes if present)
-					fieldName = strings.Trim(fieldName, "\"")
-					value = strings.TrimSuffix(value, ",")
-
-					// Clean up value formatting
-					if strings.HasPrefix(value, "string(") {
-						value = strings.TrimPrefix(value, "string(")
-						value = strings.TrimSuffix(value, ")")
-					} else if strings.HasPrefix(value, "int(") {
-						value = strings.TrimPrefix(value, "int(")
-						value = strings.TrimSuffix(value, ")")
-					}
-					value = strings.Trim(value, "\"")
-
-					// Rebuild the difference line
-					prefix := trimmed[:1]
-					differences = append(differences, prefix+"    "+fieldName+": "+value)
-				}
-			}
-		}
-	}
-
-	return strings.Join(differences, "\n")
-}
--- a/internal/compare/compare_test.go
+++ b/internal/compare/compare_test.go
@@ -1,88 +0,0 @@
-package compare
-
-import (
-	"encoding/json"
-	"os"
-	"path/filepath"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-type testCase struct {
-	ExitCode              int      `json:"exitCode"`
-	Name                  string   `json:"name,omitempty"`
-	Msg                   string   `json:"msg,omitempty"`
-	File1                 string   `json:"file1"`
-	File2                 string   `json:"file2"`
-	ExpectedError         string   `json:"expectedError,omitempty"` // Deprecated: use ExpectedErrors
-	ExpectedErrors        []string `json:"expectedErrors,omitempty"`
-	IsBackwardsCompatible *bool    `json:"isBackwardsCompatible,omitempty"`
-}
-
-func TestBuildPlans(t *testing.T) {
-	fixturesDir := "testdata"
-	entries, err := os.ReadDir(fixturesDir)
-	if err != nil {
-		t.Fatalf("could not read fixtures directory: %v", err)
-	}
-
-	for _, entry := range entries {
-		if !entry.IsDir() {
-			continue
-		}
-
-		dirName := entry.Name()
-		t.Run(dirName, func(t *testing.T) {
-			testDir := filepath.Join(fixturesDir, dirName)
-
-			// Read the testcase.json file
-			testcaseData, err := os.ReadFile(filepath.Join(testDir, "testcase.json"))
-			if err != nil {
-				t.Fatalf("could not read testcase.json: %v", err)
-			}
-
-			var tc testCase
-			if err := json.Unmarshal(testcaseData, &tc); err != nil {
-				t.Fatalf("could not parse testcase.json: %v", err)
-			}
-
-			// Use the test name if provided, otherwise use directory name
-			testName := dirName
-			if tc.Name != "" {
-				testName = tc.Name
-			}
-
-			// Run the test with the appropriate name
-			t.Run(testName, func(t *testing.T) {
-				// Build the full file paths
-				file1Path := filepath.Join(testDir, tc.File1)
-				file2Path := filepath.Join(testDir, tc.File2)
-
-				// Create a new comparer and run the comparison
-				c := New()
-				// Use isBackwardsCompatible from test case if provided, default to false
-				isBackwardsCompatible := false
-				if tc.IsBackwardsCompatible != nil {
-					isBackwardsCompatible = *tc.IsBackwardsCompatible
-				}
-				err := c.BuildPlans(file1Path, file2Path, isBackwardsCompatible)
-
-				// Check the result based on expected exit code
-				if tc.ExitCode == 0 {
-					assert.NoError(t, err, tc.Msg)
-				} else {
-					assert.Error(t, err, tc.Msg)
-					// Support both old expectedError and new expectedErrors
-					if tc.ExpectedError != "" {
-						assert.ErrorContains(t, err, tc.ExpectedError, tc.Msg)
-					}
-					// Check each expected error substring
-					for _, expectedErr := range tc.ExpectedErrors {
-						assert.ErrorContains(t, err, expectedErr, tc.Msg)
-					}
-				}
-			})
-		})
-	}
-}
--- a/internal/compare/testdata/annotations/after.yaml
+++ b/internal/compare/testdata/annotations/after.yaml
@@ -1,810 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-    example.com/description: bar
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    example.com/description: bar
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/annotations/before.yaml
+++ b/internal/compare/testdata/annotations/before.yaml
@@ -1,810 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-    example.com/description: foo
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    example.com/description: bar
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/annotations/testcase.json
+++ b/internal/compare/testdata/annotations/testcase.json
@@ -1,7 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "DuplicatedAnnotationsInAfter",
-  "msg": "should not match when the same object is duplicated in after and differs only by an arbitrary deeply nested field in before, in this case an annotation",
-  "file1": "before.yaml",
-  "file2": "after.yaml"
-}
--- a/internal/compare/testdata/backwards-compatible/after.yaml
+++ b/internal/compare/testdata/backwards-compatible/after.yaml
@@ -1,24 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-  labels:
-    holos.run/component.name: component
-    holos.run/stack.name: demo
-  annotations:
-    holos.run/purpose: example
-    holos.run/environment: prod
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
-          resources:
-            - name: deployment
-              namespace: default
-      transformers:
-        - kind: SetLabels
-          labels:
-            app: demo
--- a/internal/compare/testdata/backwards-compatible/before.yaml
+++ b/internal/compare/testdata/backwards-compatible/before.yaml
@@ -1,17 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-  labels:
-    holos.run/component.name: component
-    # Missing holos.run/stack.name
-  # Missing annotations
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
-          # Missing resources
-      # Missing transformers
--- a/internal/compare/testdata/backwards-compatible/testcase.json
+++ b/internal/compare/testdata/backwards-compatible/testcase.json
@@ -1,9 +0,0 @@
-{
-  "exitCode": 0,
-  "name": "BuildPlan_4",
-  "msg": "BuildPlan spec 4: after may have fields missing from before if isBackwardsCompatible is true - should pass when before has missing fields and isBackwardsCompatible is true",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": [],
-  "isBackwardsCompatible": true
-}
--- a/internal/compare/testdata/buildplan/after.yaml
+++ b/internal/compare/testdata/buildplan/after.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan/before.yaml
+++ b/internal/compare/testdata/buildplan/before.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan/testcase.json
+++ b/internal/compare/testdata/buildplan/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 0,
-  "name": "FullBuildPlan",
-  "msg": "should match full build plans",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": []
-}
--- a/internal/compare/testdata/buildplan2/after.yaml
+++ b/internal/compare/testdata/buildplan2/after.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
--- a/internal/compare/testdata/buildplan2/before.yaml
+++ b/internal/compare/testdata/buildplan2/before.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan2/testcase.json
+++ b/internal/compare/testdata/buildplan2/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 0,
-  "name": "BuildPlan_3.1",
-  "msg": "BuildPlan spec 3.1: Objects in the spec.artifacts list may appear in any arbitrary order - should match when artifacts are reordered",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": []
-}
--- a/internal/compare/testdata/buildplan3/after.yaml
+++ b/internal/compare/testdata/buildplan3/after.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: not-httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
--- a/internal/compare/testdata/buildplan3/before.yaml
+++ b/internal/compare/testdata/buildplan3/before.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan3/testcase.json
+++ b/internal/compare/testdata/buildplan3/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "FullBuildPlanDifferentLabelValues",
-  "msg": "should not match full build plans with out of order artifacts and different labels",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": ["holos.run/stack.name: not-httpbin"]
-}
--- a/internal/compare/testdata/buildplan4/after.yaml
+++ b/internal/compare/testdata/buildplan4/after.yaml
@@ -1,405 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-    extra: not-in-before
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan4/before.yaml
+++ b/internal/compare/testdata/buildplan4/before.yaml
@@ -1,404 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: kargo-stages
-  labels:
-    holos.run/component.name: kargo-stages
-    holos.run/project.name: httpbin
-    holos.run/stack.name: httpbin
-  annotations:
-    app.holos.run/description: kargo-stages for project httpbin
-spec:
-  artifacts:
-    - artifact: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-      generators:
-        - kind: Resources
-          output: resources.gen.yaml
-          resources:
-            Stage:
-              dev:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: dev
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/dev-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/dev-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/dev-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/dev-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-dev-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        direct: true
-              prod-us-central:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-central
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-central-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-central-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-central-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-central-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-central-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-east:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-east
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-east-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-east-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-east-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-east-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-east-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              prod-us-west:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: prod-us-west
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/prod-us-west-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/prod-us-west-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/prod-us-west-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/prod-us-west-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-prod-us-west-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - uat
-              test:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: test
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/test-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/test-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/test-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/test-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-test-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - dev
-              uat:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Stage
-                metadata:
-                  name: uat
-                  namespace: httpbin
-                spec:
-                  promotionTemplate:
-                    spec:
-                      steps:
-                        - config:
-                            checkout:
-                              - branch: main
-                                path: ./src
-                              - branch: project/httpbin/component/uat-httpbin
-                                create: true
-                                path: ./out
-                            repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: git-clone
-                        - config:
-                            path: ./out
-                          uses: git-clear
-                        - as: update-image
-                          config:
-                            images:
-                              - image: quay.io/holos/mccutchen/go-httpbin
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-set-image
-                        - config:
-                            outPath: ./out/uat-httpbin.gen.yaml
-                            path: ./src/deploy/projects/httpbin/components/uat-httpbin
-                          uses: kustomize-build
-                        - as: commit
-                          config:
-                            messageFromSteps:
-                              - update-image
-                            path: ./out
-                          uses: git-commit
-                        - config:
-                            path: ./out
-                            targetBranch: project/httpbin/component/uat-httpbin
-                          uses: git-push
-                        - config:
-                            apps:
-                              - name: httpbin-uat-httpbin
-                                sources:
-                                  - desiredCommitFromStep: commit
-                                    repoURL: https://github.com/holos-run/kargo-demo.git
-                          uses: argocd-update
-                  requestedFreight:
-                    - origin:
-                        kind: Warehouse
-                        name: httpbin
-                      sources:
-                        stages:
-                          - test
-            Warehouse:
-              httpbin:
-                apiVersion: kargo.akuity.io/v1alpha1
-                kind: Warehouse
-                metadata:
-                  name: httpbin
-                  namespace: httpbin
-                spec:
-                  interval: 5m0s
-                  subscriptions:
-                    - image:
-                        discoveryLimit: 5
-                        repoURL: quay.io/holos/mccutchen/go-httpbin
-                        semverConstraint: ^2.0.0
-                        strictSemvers: true
-      transformers:
-        - kind: Kustomize
-          inputs:
-            - resources.gen.yaml
-          output: projects/httpbin/components/kargo-stages/kargo-stages.gen.yaml
-          kustomize:
-            kustomization:
-              apiVersion: kustomize.config.k8s.io/v1beta1
-              kind: Kustomization
-              labels:
-                - includeSelectors: false
-                  pairs:
-                    argocd.argoproj.io/instance: httpbin-kargo-stages
-              resources:
-                - resources.gen.yaml
-    - artifact: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-      generators:
-        - kind: Resources
-          output: projects/httpbin/gitops/kargo-stages.application.gen.yaml
-          resources:
-            Application:
-              httpbin-kargo-stages:
-                apiVersion: argoproj.io/v1alpha1
-                kind: Application
-                metadata:
-                  labels: {}
-                  name: httpbin-kargo-stages
-                  namespace: argocd
-                spec:
-                  destination:
-                    server: https://kubernetes.default.svc
-                  project: httpbin
-                  source:
-                    path: deploy/projects/httpbin/components/kargo-stages
-                    repoURL: https://github.com/holos-run/kargo-demo.git
-                    targetRevision: main
--- a/internal/compare/testdata/buildplan4/testcase.json
+++ b/internal/compare/testdata/buildplan4/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "BeforeLabelsAreSubsetOfAfter",
-  "msg": "should not match when before labels are a subset of after labels",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": ["+    extra: not-in-before"]
-}
--- a/internal/compare/testdata/compiler/after.yaml
+++ b/internal/compare/testdata/compiler/after.yaml
--- a/internal/compare/testdata/compiler/before.yaml
+++ b/internal/compare/testdata/compiler/before.yaml
--- a/internal/compare/testdata/compiler/testcase.json
+++ b/internal/compare/testdata/compiler/testcase.json
@@ -1,7 +0,0 @@
-{
-  "exitCode": 0,
-  "name": "CompilerShouldMatch",
-  "msg": "output of the v1alpha6 compiler should match the v1alpha5 output",
-  "file1": "before.yaml",
-  "file2": "after.yaml"
-}
--- a/internal/compare/testdata/different-count/after.yaml
+++ b/internal/compare/testdata/different-count/after.yaml
@@ -1,7 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component1
-spec:
-  artifacts:
-    - artifact: test.yaml
--- a/internal/compare/testdata/different-count/before.yaml
+++ b/internal/compare/testdata/different-count/before.yaml
@@ -1,15 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component1
-spec:
-  artifacts:
-    - artifact: test.yaml
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component2
-spec:
-  artifacts:
-    - artifact: test2.yaml
--- a/internal/compare/testdata/different-count/testcase.json
+++ b/internal/compare/testdata/different-count/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "BuildPlanFile_1",
-  "msg": "BuildPlan File spec 1: one and two have an equal number of BuildPlan objects - should fail when count differs",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": ["different number of documents"]
-}
--- a/internal/compare/testdata/duplicate-objects/after.yaml
+++ b/internal/compare/testdata/duplicate-objects/after.yaml
@@ -1,22 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
--- a/internal/compare/testdata/duplicate-objects/before.yaml
+++ b/internal/compare/testdata/duplicate-objects/before.yaml
@@ -1,22 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
--- a/internal/compare/testdata/duplicate-objects/testcase.json
+++ b/internal/compare/testdata/duplicate-objects/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 0,
-  "name": "BuildPlanValid_1",
-  "msg": "BuildPlan File validity 1: Two or more identical objects exist in the same file. They must be treated as unique objects - should match when both files have identical objects",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": []
-}
--- a/internal/compare/testdata/empty/1.yaml
+++ b/internal/compare/testdata/empty/1.yaml
--- a/internal/compare/testdata/empty/2.yaml
+++ b/internal/compare/testdata/empty/2.yaml
--- a/internal/compare/testdata/empty/testcase.json
+++ b/internal/compare/testdata/empty/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "EmptyFiles",
-  "msg": "empty files should return not implemented error",
-  "file1": "1.yaml",
-  "file2": "2.yaml",
-  "expectedErrors": ["not implemented"]
-}
--- a/internal/compare/testdata/fields-must-exist/after.yaml
+++ b/internal/compare/testdata/fields-must-exist/after.yaml
@@ -1,13 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-  labels:
-    holos.run/component.name: component
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
--- a/internal/compare/testdata/fields-must-exist/before.yaml
+++ b/internal/compare/testdata/fields-must-exist/before.yaml
@@ -1,14 +0,0 @@
---
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-  labels:
-    holos.run/component.name: component
-    holos.run/stack.name: demo
-spec:
-  artifacts:
-    - artifact: component.yaml
-      generators:
-        - kind: Kubernetes
-          output: manifests.yaml
--- a/internal/compare/testdata/fields-must-exist/testcase.json
+++ b/internal/compare/testdata/fields-must-exist/testcase.json
@@ -1,8 +0,0 @@
-{
-  "exitCode": 1,
-  "name": "BuildPlan_5",
-  "msg": "BuildPlan spec 5: Fields in a must always be present in b - should fail when field exists in a but not in b",
-  "file1": "before.yaml",
-  "file2": "after.yaml",
-  "expectedErrors": ["-    holos.run/stack.name: demo"]
-}
--- a/internal/compare/testdata/key-order/after.yaml
+++ b/internal/compare/testdata/key-order/after.yaml
@@ -1,13 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  labels:
-    env: prod
-    version: "1.0"
-    app: myapp
-  name: component
-spec:
-  config:
-    timeout: 30
-    host: localhost
-    port: 8080
--- a/internal/compare/testdata/key-order/before.yaml
+++ b/internal/compare/testdata/key-order/before.yaml
@@ -1,13 +0,0 @@
-kind: BuildPlan
-apiVersion: v1alpha5
-metadata:
-  name: component
-  labels:
-    app: myapp
-    version: "1.0"
-    env: prod
-spec:
-  config:
-    port: 8080
-    host: localhost
-    timeout: 30
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Jeff McCune	f20f2fd203	show: compile build plans with sub-processes This is a first stab at compiling build plans with a pool of holos compile sub-processes. Tested against the kargo-demo repository.	2025-05-05 19:43:39 -07:00
Jeff McCune	07f0ddd7b2	compile: take a BuildPlanRequest as input This package clarifies and simplifies the input protocol of the holos compile command. A BuildPlanRequest represents the complete context necessary to compile a BuildPlan. This patch also upgrades cue to v0.13.0-alpha4	2025-05-05 19:43:37 -07:00
Jeff McCune	72d465fecc	compile: export a build plan to stdout This patch copies the build plan rendering from the show buildplans command to implement the rendering in the compile subcommand.	2025-05-05 19:43:37 -07:00
Jeff McCune	1fc2f28289	compile: add basic structure of holos compile command This command reads Component objects from a reader, exports a BuildPlan from CUE, then marshals the result to the writer. The purpose is to run concurrent instances of CUE to speed up build plan generation prior to task execution.	2025-05-05 19:43:36 -07:00
@@ -1 +1 @@
 .104.3
 .104.1