feat: add version information to workflow logs

Add version info step to all jobs in lint and deploy workflows to
display:
- Reusable workflow reference (commit/ref being used)
- Target repository and ref
- Stack being processed (where applicable)
- Runner OS and architecture

This improves observability by showing what version of
compose-workflow is being used in downstream workflow runs.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: owine

.github/workflows/deploy.yml

@@ -368,6 +368,17 @@ jobs:
         with:
           fetch-depth: 0  # Fetch full history for accurate change detection
 
+      - name: Display version information
+        run: |
+          echo "📋 Workflow Version Information"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+          echo "Reusable workflow: ${{ github.workflow_ref }}"
+          echo "Repository: ${{ inputs.repo-name }}"
+          echo "Target ref: ${{ inputs.target-ref }}"
+          echo "Stacks: ${{ inputs.stacks }}"
+          echo "Runner: ${{ runner.os }} ${{ runner.arch }}"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
       - name: Determine previous deployment SHA
         id: determine-previous
         run: |

.github/workflows/lint.yml

@@ -69,6 +69,16 @@ jobs:
           ref: ${{ inputs.target-ref }}
           fetch-depth: 0  # fetch all history so multiple commits can be scanned
 
+      - name: Display version information
+        run: |
+          echo "📋 Workflow Version Information"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+          echo "Reusable workflow: ${{ github.workflow_ref }}"
+          echo "Target repository: ${{ inputs.target-repository }}"
+          echo "Target ref: ${{ inputs.target-ref }}"
+          echo "Runner: ${{ runner.os }} ${{ runner.arch }}"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
       - name: Configure 1Password Service Account
         uses: 1password/load-secrets-action/configure@13f58eec611f8e5db52ec16247f58c508398f3e6  # v3.0.0
         with:
@@ -129,6 +139,16 @@ jobs:
           repository: ${{ inputs.target-repository }}
           ref: ${{ inputs.target-ref }}
 
+      - name: Display version information
+        run: |
+          echo "📋 Workflow Version Information"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+          echo "Reusable workflow: ${{ github.workflow_ref }}"
+          echo "Target repository: ${{ inputs.target-repository }}"
+          echo "Target ref: ${{ inputs.target-ref }}"
+          echo "Runner: ${{ runner.os }} ${{ runner.arch }}"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
       - name: Run actionlint
         uses: raven-actions/actionlint@963d4779ef039e217e5d0e6fd73ce9ab7764e493 # v2.1.0
 
@@ -146,6 +166,17 @@ jobs:
           repository: ${{ inputs.target-repository }}
           ref: ${{ inputs.target-ref }}
 
+      - name: Display version information
+        run: |
+          echo "📋 Workflow Version Information"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+          echo "Reusable workflow: ${{ github.workflow_ref }}"
+          echo "Target repository: ${{ inputs.target-repository }}"
+          echo "Target ref: ${{ inputs.target-ref }}"
+          echo "Stack: ${{ matrix.stack }}"
+          echo "Runner: ${{ runner.os }} ${{ runner.arch }}"
+          echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
       - name: Run parallel linting
         run: |
           # Set pipefail to capture exit codes correctly from pipelines