review-bot/TODO.md

Dev Loop: review-bot — Continuous Health Monitor

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

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Latest Delivered: Issue #130 ✅

GitHub API + VCS Routing Complete

Phase 1: GitHub API Methods ✅

• 12+ methods implemented in github/client.go
• GetPullRequest, GetPullRequestDiff, GetPullRequestFiles
• GetCommitStatuses, GetFileContent, ListContents, GetAllFilesInPath
• PostReview, ListReviews, DeleteReview, GetAuthenticatedUser, RequestReviewer

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 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: 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

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Repository Status Post-Merge

Main Branch

• Commit: 9f3f321
• Status: ✅ All systems healthy

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, #123, #125, #124, #120

Open Issues

• None blocking; backlog tracked in Gitea project board

Worktrees

• All cleaned up; no stale branches

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Feature Completeness Summary

✅ 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

✅ Review Quality

• Structured reviews with code snippets
• LLM-driven analysis
• Persona-based customization
• Context awareness

✅ Security

• RFC6598 CGN detection
• HTTPS enforcement
• Redirect safety
• Credential handling (no logs, no reflection leaks)
• URL validation for VCS API access

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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

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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

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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

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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.