diff --git a/TODO.md b/TODO.md
index bb010ab..0bc4bf8 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,9 +1,9 @@
 ## Dev Loop: review-bot — Continuous Health Monitor
 
-### Current Cycle: 2026-05-15 02:10 UTC ✅
+### Current Cycle: 2026-05-14 23:11 UTC ✅
 
 **Repository Status:** OPTIMAL
-- Main: `9f3f321` (clean, all tests pass)
+- Main: `6f02cef` (clean, all tests pass)
 - Working tree: clean
 - Build: ✅ successful
 - Vet: ✅ clean
@@ -11,34 +11,28 @@
 
 ---
 
-## Latest Delivered: Issue #130 ✅
+## Latest Delivered: Test Coverage Sprint 2026-05-14 ✅
 
-### GitHub API + VCS Routing Complete
+### Coverage Improvements
 
-**Phase 1: GitHub API Methods** ✅
-- 12+ methods implemented in `github/client.go`
-- GetPullRequest, GetPullRequestDiff, GetPullRequestFiles
-- GetCommitStatuses, GetFileContent, ListContents, GetAllFilesInPath
-- PostReview, ListReviews, DeleteReview, GetAuthenticatedUser, RequestReviewer
+22 new tests added across 4 packages:
 
-**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
+| Package | Before | After | Delta |
+|---------|--------|-------|-------|
+| cmd/review-bot | 37.6% | 46.1% | +8.5% |
+| gitea | 80.0% | 85.2% | +5.2% |
+| github | 79.9% | 86.3% | +6.4% |
+| review | 91.5% | 92.0% | +0.5% |
 
-**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
+**What was tested:**
+- `fetchFileContext`: empty, removed files, content fetching, error recovery, context cancellation
+- `fetchPatterns`: empty repo, all files, specific files, invalid format, errors, multiple repos
+- `LoadPersona`: nonexistent file, non-regular file (directory), oversized file
+- `CapitalizeFirst`: RuneError (invalid UTF-8)
+- `GetTimelineReviewCommentIDForReview` (gitea): 4 cases including user+body matching
+- `GetAllFilesInPath` (github): directory listing, 404 fallback, recursive subdirectory
 
-**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
+**Commits:** `fccfdd2`, `6f02cef`
 
 ---
 
@@ -57,6 +51,12 @@
 | #127 | #124 | Multi-arch binary support | ✅ MERGED |
 | #126 | #120 | GitHub Actions composite action | ✅ MERGED |
 
+### Recent Direct Commits
+| SHA | Description | Date |
+|-----|-------------|------|
+| `fccfdd2` | [dev-loop] fetchFileContext/fetchPatterns/persona tests | 2026-05-14 |
+| `6f02cef` | [dev-loop] GetTimelineReviewCommentIDForReview/GetAllFilesInPath tests | 2026-05-14 |
+
 ### Closed Issues
 - #130, #123, #125, #124, #120
 
@@ -141,8 +141,8 @@
 | Key | Value |
 |---|---|
 | Repo | `/home/ubuntu/review-bot` |
-| Main SHA | `9f3f321` |
-| Last update | 2026-05-15 02:10 UTC |
+| Main SHA | `6f02cef` |
+| Last update | 2026-05-14 23:11 UTC |
 | Status | All systems optimal |
 | Next phase | PR submission or GitHub Enterprise support |