chore: dev-loop health check — status at 2026-05-15 02:10 UTC

TODO.md

@@ -1,139 +1,151 @@
-## Dev Loop: review-bot — 2026-05-15 (Next cycle scheduled)
+## Dev Loop: review-bot — Continuous Health Monitor
 
-### Latest: ✅ ISSUE #130 MERGED — GitHub API Methods Complete
-- **PR #131:** feat: implement GitHub API methods and VCS routing (issue #130) — **MERGED**
-- **Branch:** squashed to commit c53a07b
-- **Reviews:** All passed (Sonnet ✅, GPT ✅, Security ✅)
-- **Tests:** All passing; vet clean
-- **Worktrees:** Cleaned up
+### Current Cycle: 2026-05-15 02:10 UTC ✅
+
+**Repository Status:** OPTIMAL
+- Main: `9f3f321` (clean, all tests pass)
+- Working tree: clean
+- Build: ✅ successful
+- Vet: ✅ clean
+- Test suite: ALL PASS
 
 ---
 
-## What Was Delivered: Issue #130
+## Latest Delivered: Issue #130 ✅
 
-### Phase 1: GitHub API Methods ✅
-All 10+ methods implemented in `github/client.go`:
-- `GetPullRequest` — Fetch PR metadata
-- `GetPullRequestDiff` — Fetch unified diff with correct Accept header
-- `GetPullRequestFiles` — Fetch changed files list
-- `GetCommitStatuses` — Fetch commit statuses + check-runs
-- `GetFileContent` / `GetFileContentRef` — Fetch file content (with base64 decoding)
-- `ListContents` — List directory or get single file
-- `GetAllFilesInPath` — Recursive file collection
-- `PostReview` — Post PR review with comments
-- `ListReviews` — List all reviews on a PR (paginated)
-- `DeleteReview` — Delete draft reviews (with graceful handling for submitted)
-- `GetAuthenticatedUser` — Get current auth user
-- `RequestReviewer` — Request reviewer
+### GitHub API + VCS Routing Complete
 
-### Phase 2: VCS Routing ✅
-New `cmd/review-bot/vcs.go` provides:
-- `vcsClient` interface — common operations for Gitea + GitHub
-- `giteaExtClient` interface — Gitea-specific ops (timeline, comment resolution)
-- `giteaVCSAdapter` — Adapter from gitea.Client to vcsClient
-- `githubVCSAdapter` — Adapter from github.Client to vcsClient
-- VCS type auto-detection from URL (github.com → GitHub, else Gitea)
-- `--vcs-type` flag and `VCS_TYPE` env var for explicit override
+**Phase 1: GitHub API Methods** ✅
+- 12+ methods implemented in `github/client.go`
+- GetPullRequest, GetPullRequestDiff, GetPullRequestFiles
+- GetCommitStatuses, GetFileContent, ListContents, GetAllFilesInPath
+- PostReview, ListReviews, DeleteReview, GetAuthenticatedUser, RequestReviewer
 
-### Main.go Routing ✅
-- Detects GitHub vs Gitea via `VCS_TYPE` env or URL heuristic
-- Routes to correct client: `github.NewClient()` or `gitea.NewClient()`
-- Wraps in appropriate adapter for vcsClient interface
-- All downstream code uses vcsClient (VCS-agnostic)
+**Phase 2: VCS Abstraction** ✅
+- `vcsClient` interface (GitHub + Gitea)
+- `giteaExtClient` interface (Gitea-specific ops)
+- Adapters for both platforms
+- URL-based auto-detection (github.com → GitHub, else Gitea)
+- `--vcs-type` flag and `VCS_TYPE` env override
 
-### Quality ✅
-- 474 lines of GitHub client tests (table-driven, httptest-based)
-- 82 lines of routing tests in main_test.go
-- 361 lines of VCS adapter/interface code
-- Security review: APPROVED (with MINOR note about URL heuristic)
-- All test suites pass
-- go vet: clean
+**Quality Metrics** ✅
+- 474 lines of GitHub client tests
+- 82 lines of routing tests
+- 361 lines of VCS adapter code
+- Security review: APPROVED (MINOR: URL heuristic note)
+- All tests passing; go vet clean
 
-### Known Limitations Documented ✅
-- GitHub review deletion: GitHub API only allows deleting PENDING (draft) reviews, not submitted ones. Handled gracefully with no-op.
-- GitHub pagination: Uses per-page=100 and checks Link header for continuation.
-- Check-runs: Currently uses statuses API; check-runs can be added in future enhancement.
-- GitHub URL derivation: GitHub Enterprise uses /api/v3 suffix; code derives from server URL. Operator must ensure correct VCS_TYPE or URL to avoid credential leakage.
+**Known Limitations** (Documented)
+- GitHub: Can only delete PENDING (draft) reviews, not submitted (handled gracefully)
+- GitHub pagination: per-page=100 with Link header checking
+- Check-runs: Uses statuses API; check-runs deferrable to future enhancement
 
 ---
 
 ## Repository Status Post-Merge
 
-### Main Branch ✅
-- Commit: c53a07b
-- All tests passing
-- vet clean
-- No TODO comments left in code
-- No open blockers
+### Main Branch
+- Commit: `9f3f321`
+- Status: ✅ All systems healthy
 
-### Merged PRs (Recent)
-- #131 (issue-130): GitHub API methods & VCS routing
-- #129 (issue-123): IP-level SSRF defense
-- #128 (issue-125): VCS_URL deprecation & renaming
-- #127 (issue-124): Multi-arch binary support
-- #126 (issue-120): GitHub Actions composite action
+### Recent Merged PRs
+| PR | Issue | Title | Status |
+|---|---|---|---|
+| #131 | #130 | GitHub API methods & VCS routing | ✅ MERGED |
+| #129 | #123 | IP-level SSRF defense | ✅ MERGED |
+| #128 | #125 | VCS_URL deprecation & renaming | ✅ MERGED |
+| #127 | #124 | Multi-arch binary support | ✅ MERGED |
+| #126 | #120 | GitHub Actions composite action | ✅ MERGED |
 
-### Closed Issues ✅
-- #130: Implement GitHub API Methods for PR Review
-- #123: IP-level SSRF defense
-- #125: VCS_URL rename + deprecation
-- #124: Multi-arch binary support
-- #120: GitHub Actions support
+### Closed Issues
+- #130, #123, #125, #124, #120
 
 ### Open Issues
-- None blocking (backlog items in project board)
+- None blocking; backlog tracked in Gitea project board
 
 ### Worktrees
 - All cleaned up; no stale branches
 
 ---
 
-## Next: Project Status & Next Phase
+## Feature Completeness Summary
 
-### Feature Completeness Summary
-✅ **Core functionality:**
+### ✅ Core Functionality
 - Multi-provider LLM support (OpenAI, Anthropic, SAP AI Core)
 - Gitea PR review (mature, proven)
 - **NEW: GitHub PR review (fully implemented)**
 - VCS abstraction (Gitea/GitHub transparent routing)
 - SSRF defense with IP-level validation
 - Multi-architecture binary deployment
-- GitHub Actions composite action
 
-✅ **Review Quality:**
+### ✅ Review Quality
 - Structured reviews with code snippets
 - LLM-driven analysis
 - Persona-based customization
 - Context awareness
 
-✅ **Security:**
+### ✅ Security
 - RFC6598 CGN detection
 - HTTPS enforcement
 - Redirect safety
 - Credential handling (no logs, no reflection leaks)
 - URL validation for VCS API access
 
-### Potential Next Work
-1. **PR Submission** — Create PRs instead of just posting reviews
-2. **GitHub Enterprise Support** — Explicit testing + URL routing
-3. **Performance Tuning** — Load testing, concurrency optimization
-4. **Enhanced Context** — Semantic code understanding, project-specific rules
-5. **Audit Logging** — Track reviews, enable compliance workflows
-6. **Dashboard** — View past reviews, metrics, team analytics
+---
 
-### Dev Loop Notes
-- Cron job runs every 4 hours
-- Next check at **~2:05 AM UTC (May 15)**
-- Repo health: ✅ OPTIMAL
+## Next Phase: Backlog Priorities
+
+### Priority 1: PR Submission
+**Issue:** #132+ (create)
+**Goal:** Enable review-bot to create PRs (not just post reviews)
+**Scope:** PR creation flow, commit logic, test coverage
+**Est. Time:** 3–5 days
+**Impact:** Enable automated improvements, fix suggestions with diff context
+
+### Priority 2: GitHub Enterprise Support
+**Goal:** Explicit testing & routing for GitHub Enterprise
+**Gap:** Enterprise URL patterns, /api/v3 suffix handling, token scopes
+**Scope:** Tests, URL routing, documentation
+**Est. Time:** 2–3 days
+**Impact:** Enable enterprise customers, reduce integration risk
+
+### Priority 3: Performance & Observability
+**Areas:**
+- Load testing under concurrent reviews
+- Metrics collection (review latency, LLM token usage, API call counts)
+- Audit logging for compliance workflows
+- Dashboard (review history, metrics, team analytics)
+**Est. Time:** 5–7 days
+**Impact:** Operational confidence, troubleshooting, compliance
+
+### Priority 4: Enhanced Context
+**Opportunities:**
+- Semantic code understanding (AST-based analysis for specific languages)
+- Project-specific review rules (.review-bot.yaml in repo root)
+- Team-level customization
+**Est. Time:** 7–10 days
 
 ---
 
-## Dev-Loop Metadata
-- **Repo:** /home/ubuntu/review-bot
-- **Main branch SHA:** c53a07b
-- **Last update:** 2026-05-15 02:05 UTC (automated dev-loop)
-- **Status:** All systems healthy; next major work ready for planning
+## Dev Loop Schedule
+
+- **Interval:** 4 hours
+- **Next check:** ~6:10 AM UTC (May 15)
+- **Health:** ✅ Optimal — all systems running
+- **Status:** Ready for next phase work
 
 ---
 
-**Summary:** Issue #130 delivered GitHub API methods and VCS routing. review-bot now supports both Gitea and GitHub PR reviews transparently. All tests pass, security approved, code clean. Next cycle can focus on PR submission, performance optimization, or other backlog items.
+## Metadata
+
+| Key | Value |
+|---|---|
+| Repo | `/home/ubuntu/review-bot` |
+| Main SHA | `9f3f321` |
+| Last update | 2026-05-15 02:10 UTC |
+| Status | All systems optimal |
+| Next phase | PR submission or GitHub Enterprise support |
+
+---
+
+**Summary:** review-bot now supports both GitHub and Gitea PR reviews with a unified abstraction layer. All tests pass, code is clean, security is approved. Ready to move to PR submission or GitHub Enterprise support in the next cycle.