docs(52-01): create plan summary

Author: joaofnds

.planning/phases/52-homebrew-distribution/52-01-SUMMARY.md

@@ -0,0 +1,82 @@
+---
+phase: 52-homebrew-distribution
+plan: 01
+subsystem: infra
+tags: [github-actions, homebrew, cask, ci-cd, release]
+
+requires:
+  - phase: 51-cross-platform-release-pipeline
+    provides: "4-platform build matrix with tauri-action producing DMG artifacts"
+provides:
+  - "3-job release pipeline: build -> publish -> update-tap"
+  - "Auto-publish draft releases after all builds complete"
+  - "Homebrew cask generation with SHA256 hashes pushed to homebrew-tap"
+affects: []
+
+tech-stack:
+  added: []
+  patterns: ["heredoc-based cask template with sed placeholder replacement"]
+
+key-files:
+  created: []
+  modified:
+    - ".github/workflows/release.yml"
+    - "/Users/joaofnds/code/homebrew-tap/README.md"
+
+key-decisions:
+  - "Heredoc cask template with sed placeholder replacement for version, SHA256, and Tauri version"
+  - "Prerelease tags (containing -) skip tap update via GitHub Actions if condition"
+
+patterns-established:
+  - "Release pipeline chain: build -> publish -> update-tap with job-level needs dependencies"
+
+requirements-completed: [DIST-01]
+
+duration: ~15min
+completed: 2026-03-26
+---
+
+# Phase 52: Homebrew Distribution Summary
+
+**3-job release pipeline (build -> publish -> update-tap) with auto-generated Homebrew cask formula pushed to joaofnds/homebrew-tap**
+
+## Performance
+
+- **Duration:** ~15 min
+- **Tasks:** 3 (2 auto + 1 human-verify)
+- **Files modified:** 2
+
+## Accomplishments
+- Extended release.yml with `publish` job that auto-publishes draft releases via `gh release edit --draft=false`
+- Added `update-tap` job that downloads DMGs, computes SHA256 hashes, generates a Homebrew cask formula with on_intel/on_arm blocks, and pushes to homebrew-tap
+- Updated homebrew-tap README with trunk entry in new Casks section
+- Verified pipeline with v0.10.0-test1 tag: all 4 builds passed, publish succeeded, update-tap correctly skipped for prerelease
+
+## Task Commits
+
+1. **Task 1: Add publish and update-tap jobs to release workflow** - `43b3382` (feat)
+2. **Task 2: Update homebrew-tap README with trunk cask entry** - `914c1f7` (docs, homebrew-tap repo)
+3. **Task 3: Verify full pipeline with test release** - Human-verified: v0.10.0-test1 tag triggered successful build + publish, update-tap skipped for prerelease as expected
+
+## Files Created/Modified
+- `.github/workflows/release.yml` - Added publish and update-tap jobs after existing build job
+- `/Users/joaofnds/code/homebrew-tap/README.md` - Added Casks section with trunk entry
+
+## Decisions Made
+- Used heredoc template with sed placeholder replacement for cask generation (simple, no extra tooling)
+- Prerelease tags skip tap update via `if: ${{ !contains(github.ref_name, '-') }}`
+
+## Deviations from Plan
+None - plan executed as specified.
+
+## Issues Encountered
+None.
+
+## Next Phase Readiness
+- Full release pipeline operational: tag push -> build -> publish -> tap update
+- HOMEBREW_TAP_TOKEN secret configured in trunk repo
+- Ready for milestone completion
+
+---
+*Phase: 52-homebrew-distribution*
+*Completed: 2026-03-26*