fix-pr-reviews

name

fix-pr-reviews

description

Fetches feedback from a GitHub PR — review-thread comments, ad-hoc PR comments (including those posted as a review's body without a thread), and bot/advisory review submissions — and fixes all of them as they appear (comments before CI). Bot comment-length nits apply verbatim; comments requiring a genuine human decision are NOT auto-fixed and are escalated to the user with options grounded in existing patterns and best practices. After each fix batch, runs pre-commit validation and submits, then waits for CI only when no actionable feedback remains. Loops until all feedback is resolved AND all CI checks have completed. Use when asked to fix PR comments, address review feedback, address PR-level bot reviews (e.g. workweave-bot advisory nits), babysit a PR to merge-ready, or handle review comments.

Fix PR Feedback (Loop Until Done)

Automates fixing PR feedback on a GitHub PR — review threads, ad-hoc PR comments, and bot/advisory reviews (e.g. workweave-bot COMMENTED-state reviews with nit lists) — then validating fixes, submitting them, and continuously looping until the PR is merge-ready: all feedback resolved, all reviewers done, and all CI checks complete.

Three sources of feedback — treat all three as first-class:

1. Review-thread comments (reviewThreads in GraphQL) — line-anchored feedback attached to a code review.
2. Issue comments on the PR (gh api repos/.../pulls/.../comments) — ad-hoc PR comments not attached to any review. These include comments posted as a review's body text (visible as the review's body field but with comments: null/zero threads) — do not skip them just because they are not in reviewThreads.
3. Bot/advisory reviews with no per-line threads but a populated review body — e.g. workweave-bot posting COMMENTED reviews that list 6-10 nit-level comment-length suggestions across multiple files. The review body's contents are themselves actionable items even though no GraphQL reviewThread exists.

Fetch all three every iteration. Do not skip the issue-comments and review-body sources just because reviewThreads returned items.

Priority: feedback first, CI second. Never sit in a CI wait while unresolved feedback exists. As soon as polling surfaces a new item, stop waiting and fix it before resuming CI.

Do not auto-fix decisions that belong to a human. Some items don't have one objectively correct resolution — they involve a product/architecture/scope trade-off, multiple defensible approaches, or intent only the author knows. Never guess on these. Classify them as Escalate: pause that item, surface it to the user with concrete options grounded in the existing codebase patterns and best practices, and let the human choose before you touch the code.

Bot nit rules — still Fix category, treat as authoritative: When a bot (e.g. workweave-bot, greptile-apps[bot], cubic) suggests a concrete code-replacement via a fenced suggestion block, apply the suggested replacement verbatim. Do not paraphrase, do not push back, do not skip because "the existing wording is fine." The bot's replacement is the authoritative version of "concise." For free-form bot feedback without a suggestion block, triage it like any other comment: Fix if straightforward, Escalate if it requires a judgment call.

Prerequisites

• GitHub CLI authenticated: gh auth status
• On the PR branch locally, or provide PR number

Important: Commit Workflow

Follow this exact order when committing changes.

1. Lint/format autofix — run autofix on changed files so lint changes are included in the commit
2. Stage specific files — git add <specific files> (only files you changed + lint autofix)
3. Commit — git commit -m "message"
4. Push — git push

Priority Order

1. Comments first — any unresolved, non-outdated review thread (Fix or Decline) is handled immediately. Do not enter a passive CI wait while actionable threads exist.
2. Escalate genuine human decisions — threads that need a human judgment call (Escalate category) are never auto-fixed. Collect them and present to the user with options; do not block the rest of the loop waiting on them unless they are the only thing left.
3. CI second — only when there are zero actionable threads, wait for the current head SHA's CI to dispatch and finish.
4. During CI wait — poll for new comments in parallel. If polling detects any new unresolved thread, abort the CI wait and go fix comments (back to step 1). Auto-reviewers often post while CI runs.

High-Level Loop

┌──────────────────────────────────────────────────────────────┐
│ 0. Identify PR and align local branch with pr.headRefName    │
│ 1. Fetch fresh state (threads + reviews + checks for SHA)    │
│ 2. If DONE conditions met → exit                             │
│ 3. If actionable unresolved threads exist →                  │
│    a. Triage threads → Fix / Decline / Skip / Escalate       │
│    b. Fix each Fix thread → reply to declines                │
│    c. Escalate threads: ASK the user, wait for decision      │
│    d. Run pre-commit validation (NEVER skip; see Step 4)     │
│    e. Resolve threads → commit → push                        │
│    f. Go to step 1 (do NOT wait for CI yet)                  │
│ 4. Else (no actionable threads):                             │
│    a. WAIT for head SHA CI to dispatch + finish (Step 6)     │
│       — interrupt if polling finds new threads → step 1      │
│    b. Go to step 1                                           │
└──────────────────────────────────────────────────────────────┘

DONE conditions (ALL must hold against the LATEST head SHA)

The loop exits only when every condition is true on the same poll, after CI has actually dispatched for the current head SHA:

1. No unresolved review threads — every reviewThread has isResolved: true or isOutdated: true (Skip-category threads count as resolved-for-loop-purposes). Escalate threads awaiting a user decision block DONE — do not exit while an escalated thread is still pending the human's choice. If the only remaining threads are escalations and the user has not yet responded, surface them and stop (see Step 3.5).
2. All required CI checks for the head SHA are present and passed — see Step 6 for how to validate dispatch. "Concluded" means the check state is SUCCESS, FAILURE, or NEUTRAL (not PENDING, QUEUED, or IN_PROGRESS).
3. No CI checks pending or running — gh pr checks shows nothing in PENDING, QUEUED, or IN_PROGRESS state.
4. No reviewers with REVIEW_REQUESTED — all requested reviewers have either submitted or been dismissed.
5. No CHANGES_REQUESTED reviews active — the latest review state from each reviewer is APPROVED, COMMENTED, or DISMISSED.

If any condition fails after a fresh fetch, run another iteration.

Execution Flow

Step 0: Identify the PR and align local branch

The skill is single-PR scoped. If the user gave a PR number, use it. Otherwise infer from the current branch.

# PR metadata (resolve PR_NUMBER, OWNER, REPO, HEAD_REF)
gh pr view "${PR_NUMBER:-}" --json number,baseRepository,headRepository,headRefName,headRefOid,isCrossRepository \
  -q '{owner: (if .isCrossRepository then .baseRepository.owner.login else .headRepository.owner.login end), repo: (if .isCrossRepository then .baseRepository.name else .headRepository.name end), number: .number, branch: .headRefName, sha: .headRefOid}'

Verify git branch --show-current matches headRefName. Run git checkout <headRefName> if not. Fixes always go on the branch of the PR whose threads you're addressing.

Step 1: Fetch Fresh PR State (every iteration)

Re-fetch all feedback signals at the start of every iteration. Never reuse stale data. Three sources, all first-class:

1. reviewThreads — line-anchored review comments (GraphQL)
2. review.body + review.comments.nodes per review — including bot/advisory reviews with populated bodies but zero threads (e.g. workweave-bot listing nit suggestions in the review body)
3. Issue comments on the PR (REST /issues/:n/comments) — ad-hoc PR comments and any unreviewed bot commentary

# 1. Threads + reviews (with review bodies and per-review comments) + review-requests.
#    latestReviews pulls both the review.body string AND any comments posted at
#    the review level (reviews can have a populated body and zero threads).
gh api graphql -f query='
  query($owner: String!, $repo: String!, $pr: Int!, $threadCursor: String, $reviewRequestCursor: String, $reviewCursor: String) {
    repository(owner: $owner, name: $repo) {
      pullRequest(number: $pr) {
        headRefOid
        reviewThreads(first: 100, after: $threadCursor) {
          nodes {
            id isResolved isOutdated path line
            comments(first: 10) { nodes { id body author { login } createdAt } }
          }
          pageInfo { hasNextPage endCursor }
        }
        reviewRequests(first: 50, after: $reviewRequestCursor) {
          nodes { requestedReviewer { ... on User { login } ... on Team { name } } }
          pageInfo { hasNextPage endCursor }
        }
        latestReviews(first: 50, after: $reviewCursor) {
          nodes {
            id author { login }
            state submittedAt
            body      # full review-body text — bot nitlists often live here, not in threads
            comments(first: 10) { nodes { id body path line author { login } } }
          }
          pageInfo { hasNextPage endCursor }
        }
      }
    }
  }
' -f owner="$OWNER" -f repo="$REPO" -F pr="$PR_NUMBER"

# 2. Issue comments on the PR (ad-hoc, plus unreviewed bot commentary).
#    These do NOT surface in GraphQL reviewThreads.
gh api "repos/$OWNER/$REPO/issues/$PR_NUMBER/comments?per_page=100" --paginate \
  --jq '.[] | {id, user: .user.login, body, created_at}'

# 3. Per-commit review comments (REST). Authoritative source of line-anchored
#    feedback and the only path that cleanly surfaces ```suggestion``` blocks.
gh api "repos/$OWNER/$REPO/pulls/$PR_NUMBER/comments?per_page=100" --paginate \
  --jq '.[] | {id, user: .user.login, path, line, body, created_at}'

# 4. CI checks
gh pr checks "$PR_NUMBER" --json name,state,bucket,link

Note: For production implementations, iterate through all pages:

• Continue fetching reviewThreads with after: endCursor until pageInfo.hasNextPage is false
• Continue fetching reviewRequests with after: endCursor until pageInfo.hasNextPage is false
• Continue fetching latestReviews with after: endCursor until pageInfo.hasNextPage is false
• Page REST endpoints via gh api --paginate

For production implementations, iterate through all pages before computing DONE flags. For brevity in this skill spec, we show only the first page fetch.

Build a unified list before triage. A bot review whose body lists 6 nits becomes 6 actionable items, not just one review. A PR-level ad-hoc comment is one item. A review-thread comment is one item. Merge sources 1+2+3 into a single feedback list sorted by created_at ascending, then triage from that list — not from reviewThreads alone.

Compute the five DONE flags. If all true, exit the loop.

Important: The GraphQL query shown fetches only the first page of results. For production use, you must paginate through all pages:

• reviewThreads: continue with after: endCursor until !hasNextPage
• reviewRequests: continue with after: endCursor until !hasNextPage
• latestReviews: continue with after: endCursor until !hasNextPage
• REST endpoints: gh api ... --paginate

Only compute DONE after collecting all pages.

Comment-first branch: If anything in the unified feedback list is unresolved/unactioned and is not Skip-category → go to Steps 2–5 immediately. Do not wait for CI first, even if checks are still running or failed.

CI-wait branch: Only when there are zero actionable threads → Step 6.

Step 2: Triage Unresolved Threads

For each thread where isResolved: false AND isOutdated: false, classify into:

Category	Type	Action
Fix	Bug fix request	Fix immediately
Fix	Security concern	Address with care
Fix	Code style/convention	Apply consistently
Fix	Refactoring suggestion (clear, single obvious approach)	Implement if clear
Fix	Nitpicks	Fix if straightforward
Fix	Bot comments about comment length / doc brevity	Apply as-is — the bot's suggested replacement text is authoritative; these are objective conciseness improvements, not subjective style calls
Decline	False positive / incorrect suggestion	Reply with explanation, don't change code
Decline	Already handled elsewhere	Reply pointing to where it's handled
Decline	Would make code worse	Reply explaining the trade-off
Decline	Out of scope for this PR	Reply explaining scope
Escalate	Genuine human decision required	Do not change code. Ask the user (Step 3.5) with options + a recommendation
Skip	Pure questions / discussion	Don't change code, don't resolve

Fix vs Escalate — the key distinction. A comment is a Fix only when there is a single, objectively-correct resolution that matches existing codebase patterns. A comment is an Escalate when resolving it requires a judgment call a human must own. Signals that a thread is Escalate, not Fix:

• Product / UX / behavior change — the "right" behavior is a product decision, not a code one.
• Architectural trade-off — multiple defensible approaches with real, lasting consequences (e.g. new abstraction vs. inline, sync vs. async, schema/migration shape).
• Scope expansion — fixing it properly means doing meaningfully more than the PR set out to do.
• Ambiguous intent — only the author knows why the code is the way it is, and the comment may be based on a wrong assumption.
• Conflicting reviewers — two reviewers want opposite things on the same thread.
• Risk / blast radius — the change touches security boundaries, data integrity, billing, or migrations in a way where guessing is unacceptable.

When in genuine doubt between Fix and Escalate, Escalate — it is cheaper to ask than to ship the wrong opinionated change.

Step 3: Address Each Comment

For "Fix" comments

1. Read the file at the specified path
2. Locate the line referenced
3. Understand the context from the diff
4. Apply the fix — minimal change requested
5. Verify the change makes sense

Guidelines:

• Make only the changes requested
• Don't refactor unrelated code
• If unclear, escalate to the user rather than guessing. The Escalate category exists for cases where intent is ambiguous or product decisions are needed.

For "Decline" comments

Reply to the thread with a concise explanation, then resolve.

gh api graphql -f query='
  mutation($body: String!, $pullRequestReviewThreadId: ID!) {
    addPullRequestReviewThreadReply(input: {body: $body, pullRequestReviewThreadId: $pullRequestReviewThreadId}) {
      comment { id }
    }
  }
' -f body='[Your explanation]' -f pullRequestReviewThreadId='{THREAD_ID}'

Reply guidelines:

• Be respectful and specific — explain why, don't just say "won't fix"
• Reference the relevant code or context that supports your reasoning
• Keep it to 1-3 sentences

For "Skip" comments

Leave these threads alone — no code change, no reply, no resolve. These are discussions for the PR author to handle.

For "Escalate" comments

Never change code or resolve the thread on your own. Instead, research first, then ask the human.

1. Investigate before asking — read the referenced file/line, the surrounding code, and search the codebase for how similar cases are already handled. The user should not have to do this legwork.
2. Frame the decision for each escalated thread:
   • What the reviewer is asking for (1 sentence) and a link to the thread.
   • Why it needs a human (which Escalate signal above it hits).
   • 2–4 concrete options, each grounded in existing patterns / best practices found in step 1, with the trade-offs of each.
   • Your recommendation and why — be opinionated, but make clear it's the human's call.
3. Present all escalations in one batch using AskQuestion (one question per thread) so the user can decide quickly. Do not drip them out one at a time across iterations.
4. Wait for the user's decision. Once they choose, apply it exactly (treat the chosen option as a Fix), reply on the thread noting the decision, then resolve. If the user defers ("skip for now"), leave the thread unresolved and note that the PR is blocked on it.

Do not silently auto-resolve an escalated thread, and do not let it slip through as a Fix because it felt easier than asking.

Step 3.5: Batch and Surface Escalations

If this iteration produced any Escalate threads, after handling all Fix/Decline threads:

1. Announce to the user how many escalated threads exist and that they block merge-ready status.
2. Use AskQuestion with one entry per escalated thread, each carrying the framing from Step 3 (reviewer ask, why it needs a human, options grounded in existing patterns, your recommendation).
3. If the user has not yet responded and the only remaining work is escalations, stop the loop and hand back to the user — do not spin iterations or sit in a CI wait waiting on a human. Resume from Step 1 once they answer.
4. Apply each decision as a Fix, reply on the thread referencing the decision, resolve, then continue the normal Step 4 → Step 5 flow.

Step 4: Pre-Commit Validation (MANDATORY — never skip)

This step exists because lint, format, and test errors that take 1 second to fix locally take ~5 minutes to fail in CI and trigger another loop iteration. Skipping this step is the single biggest cause of unnecessary iterations.

Run these checks on every iteration that touched code, before commit:

1. Lint/format autofix — run autofix on changed files
2. Type check — run type checking on changed files
3. Tests — run tests if logic changed
4. Generated code drift — if codegen files changed, regenerate and commit

For full details, consult your project's pre-commit validation guide. This skill section is the minimum that MUST run inline. Do not delegate-then-skip.

Step 5: Resolve Threads, Commit, Push

Resolve all "Fix" and "Decline" threads, plus any "Escalate" threads the user has already decided on (not "Skip", and not Escalate threads still awaiting a decision):

gh api graphql -f query='
  mutation($threadId: ID!) {
    resolveReviewThread(input: {threadId: $threadId}) { thread { isResolved } }
  }
' -f threadId='{THREAD_ID}'

For bot reviews with nitlist bodies: post a single reply on the review summarizing "applied N/M suggestions with these commits" so the bot/author can audit coverage without re-running the whole list.

For ad-hoc issue comments that are not in any thread (rare, but they happen for first-pass bot reviews that pre-date threaded mode): there's no thread to resolve — the comment just sits on the PR. Track them in your unified list and mark them as "addressed in commit X" when you push.

For threaded review comments: resolve per-thread via the GraphQL mutation below. Then commit and push. Skip if no files changed (e.g. all-Decline iteration):

# 1. Stage specific files only
git add path/to/fixed1.go path/to/fixed2.tsx

# 2. Commit
git commit -m "fix: address PR feedback (iteration N)

Fixed:
- [summary of fix 1]
- [summary of fix 2]

Applied from <bot-name> review:
- [summary of bot-fix 1]
- [summary of bot-fix 2]

Declined (with explanation):
- [summary of declined 1]"

# 3. Push
git push

Capture the new head SHA after push — you need it for Step 6:

NEW_SHA=$(git rev-parse HEAD)

Mandatory post-push feedback audit (do not skip)

Immediately after git push succeeds, go back to Step 1 before Step 6. Do not enter CI wait on the same iteration you pushed.

Auto-reviewers (cursor[bot], greptile-apps[bot], cubic, workweave-bot, etc.) often file new feedback on the new commit asynchronously — both review-thread comments and review-body nitlists. Treat "zero actionable feedback right before push" as meaningless for the new SHA.

Count actionable items across all three sources (reviewThreads + review.body nitlist splits + REST issue & PR comments):

# 1. Unresolved review-thread comments
gh api graphql ... # same query as Step 1 | \
  jq '[.data.repository.pullRequest.reviewThreads.nodes[] \
        | select(.isResolved == false and .isOutdated == false)] | length'

# 2. Unresolved threads in review bodies (review comments, not thread comments)
gh api graphql ... # same query as Step 1 | \
  jq '[.data.repository.pullRequest.latestReviews.nodes[] \
        | .comments.nodes[] \
        | select(...) ] | length'

# 3. Unactioned issue comments (POST-push only — pre-push already covered these)
gh api "repos/$OWNER/$REPO/issues/$PR_NUMBER/comments?per_page=100" --paginate | \
  jq '[.[] | select(. created_at > LAST_PUSH_SHA_TIMESTAMP)] | length'

A unified actionable count > 0 → triage/fix (Steps 2–5). Only when count == 0 across all three sources → Step 6 CI wait.

Note: Skip-category threads should be excluded from "actionable" for CI-wait decisions. In practice:

• If you explicitly classified an item as Skip earlier in this iteration, it should not count as actionable
• For the post-push audit, assume any unresolved non-outdated item needs attention unless you've already classified it as Skip

If git push errors with "branch is out of date with remote" or similar after a previous PR in the stack merged, run git fetch origin → git rebase origin/main (or appropriate base) if needed, then retry git push.

Step 6: Wait for CI (only when no actionable threads)

Enter Step 6 only when Step 1 found zero actionable unresolved threads. Comments always preempt CI — this is absolute: the instant a poll surfaces a new actionable thread, abort the CI wait immediately (do not finish the current poll's CI check, do not wait for the run to conclude) and return to Step 1. Treat "a comment exists" as a hard interrupt, not a queued item.

A naive gh pr checks immediately after push will report pending=0, failed=0 because GitHub has not dispatched checks yet for the new SHA. Anchor on the head SHA and validate dispatch before treating CI as done.

Interruptible CI wait (required)

Do not use a single blocking gh pr checks --watch without also polling for new review threads. Use a manual loop that on every poll interval:

1. Re-fetch review threads (same GraphQL query as Step 1).
2. If any new unresolved, non-outdated, non-Skip thread exists → break immediately, announce thread count to the user, go to Step 1 (fix comments). Do not wait for CI to finish first.
3. Else check CI state for HEAD_SHA (current headRefOid from Step 1).

HEAD_SHA=$(gh pr view "$PR_NUMBER" --json headRefOid -q .headRefOid)

# For cross-fork PRs, use headRepository; otherwise use baseRepository
# (check-runs API needs the repo where the head commit lives)
CHECKS_OWNER="$OWNER"
CHECKS_REPO="$REPO"

# Step 6.1: Wait for CI to DISPATCH for HEAD_SHA (~30-120s after push).
DISPATCH_TIMEOUT=false
for i in $(seq 1 12); do
  sleep 15
  # --- comment interrupt (run GraphQL; if actionable threads > 0 → exit 1) ---
  count=$(gh api "repos/$CHECKS_OWNER/$CHECKS_REPO/commits/$HEAD_SHA/check-runs" --jq '.total_count')
  echo "[dispatch poll $i] checks for $HEAD_SHA: $count"
  # Dispatch detected when at least one check exists (some repos have fewer required checks)
  if [ "$count" -gt 0 ]; then break; fi
  if [ "$i" -eq 12 ]; then DISPATCH_TIMEOUT=true; fi
done

# If no checks exist (e.g., repo has no required checks), treat as dispatched immediately
# Note: count will be 0 if checks never existed OR if they were all cleared
if [ "$count" -eq 0 ] && [ "$DISPATCH_TIMEOUT" != true ]; then
  echo "[info] No checks configured or none dispatched; treating as dispatched"
fi

if [ "$DISPATCH_TIMEOUT" = true ]; then
  echo "[warning] CI dispatch timeout: no checks found for $HEAD_SHA after 3 minutes"
fi

# Step 6.2: Poll completion + comments. Cap ~30 min.
for i in $(seq 1 60); do
  sleep 30
  # --- comment interrupt FIRST each iteration (GraphQL; actionable threads → exit 1) ---
  state=$(gh pr checks "$PR_NUMBER" --json state -q '[.[] | .state] | unique | join(",")')
  echo "[completion poll $i] states: $state"
  if ! echo "$state" | grep -qE 'PENDING|QUEUED|IN_PROGRESS'; then break; fi
done

Implement the comment interrupt in the agent loop: after each sleep, re-run the Step 1 GraphQL fetch; if actionable threads exist, stop CI polling and triage/fix before the next CI poll.

Use shorter poll cycles (30s) so new comments are picked up quickly.

When CI polling completes (and no new threads interrupted)

1. Read failing check logs for any bucket: fail rows:

   gh run view <run-id> --log-failed 2>&1 | grep -E 'error|Error|##\[error\]|FAIL' | head -40
   

   Failing checks become "issues to fix" — treat them as Fix-category items in the next iteration's Step 2 triage, then address them via Steps 3-5.

2. Re-fetch review threads one more time before re-evaluating DONE (auto-reviewers may have posted at the end of the CI window).

3. Go back to Step 1.

Step 7: Loop Termination

Stop when Step 1's DONE check passes against the LATEST head SHA. Print:

PR #<num> ready to merge:
  - Resolved threads this run: <count>
  - Declined threads this run: <count>
  - Escalated → user-decided this run: <count>
  - CI checks: all green (<count> checks)
  - Reviewers: <list> (all approved or commented)

If after 5 full iterations the loop hasn't terminated, stop and surface the blocker to the user (likely a reviewer keeps re-requesting changes on the same point, or a flaky test). Don't loop forever.

Anti-Patterns (lessons learned)

Anti-Pattern	Why it bit us	What to do instead
Waiting for CI before fixing review comments	Reviewers blocked on feedback while agent watches checks	Comments first: fix all actionable threads, then Step 6 CI wait
Sitting in CI wait without polling for new threads	Auto-reviewers post during CI; comments sit for minutes	Interrupt CI wait every poll; new thread → Step 1 immediately
Polling CI immediately after git push	Returns pending=0 before dispatch → false DONE	Anchor on commits/$HEAD_SHA/check-runs count; validate dispatch
Treating "0 threads at push time" as "0 threads forever"	Auto-reviewers post async, sometimes minutes after push	Poll threads during CI wait; re-fetch after CI completes
Pushing without running all validations	Errors only surface in CI, triggering another loop	Always run validation checks before push
Conflating PRs in a stack	Comments on PR #2 fixed on PR #1's branch	Verify git branch --show-current == pr.headRefName each iteration
Delegating pre-commit-validation to "another skill" and forgetting to run it	Trust gap — easy to skip when changes feel small	Inline the minimum checks in this skill (Step 4); fully run them, no exceptions
Auto-fixing a comment that's really a product/architecture/scope decision	Shipped an opinionated change the author didn't want; wasted review cycles	Classify as Escalate; ask the user with options + recommendation (Step 3.5)
Escalating but guessing anyway while waiting	Defeats the point of escalating	Leave the thread unresolved; do not touch the code until the human decides
Asking the user with no research or options	Forces the human to do the legwork; slow decisions	Investigate existing patterns first, then present 2–4 grounded options + a recommendation
Fixed batch 1, pushed, then CI-wait without re-fetch	Bugbot posts new threads on the fix commit; user sees open comments	Post-push thread audit every time; Step 1 before Step 6 on same iteration
Resolved one thread and stopped babysitting	Other threads still open; lazy-pr-fix incomplete	Resolve/reply all actionable threads; print termination summary only when DONE
Ending session during CI poll	Miss late bot comments and failing checks	Resume with Step 1 thread fetch; continue interruptible CI loop
Treating bot COMMENTED reviews as "no feedback" because reviewThreads is empty	Missed the entire nitlist (e.g. workweave-bot's 6-file comment-length fixup on PR #580)	Always fetch review.body + REST issue comments; bot nitlists live in bodies, not threads
Rephrasing the bot's suggested replacement instead of applying it verbatim	Lost the "concise" wins the bot was pushing for; subjective drift on what "concise" means	Apply the bot's fenced suggestion block as-is — never paraphrase, never reword
Closing the loop after the last review-thread comment resolves	Bot advisory review body still has open nits filed against it	Treat each nit in a bot review body as its own actionable item; count individually

Error Handling

Issue	Solution
Comment references deleted line	Check git history, apply fix to current location
File was renamed	Find new path, apply fix there
Conflicting comments	Address most recent, note conflict in reply
Fix breaks tests	Revert, try alternative approach
CI check stuck IN_PROGRESS >30min	Stop polling that iteration, surface to user
Reviewer keeps re-requesting changes on same point	After 2 declines on the same thread, surface to user instead of looping
git push rejected (rebase conflict / merged dependency)	git fetch → git rebase origin/main → git push
Git submodule issues	Run git submodule update --init --recursive

Notes

• Skip-thread persistence: Skip-category threads are intentionally left unresolved (they're discussions, not action items). Without storing which threads were classified as Skip, the same unresolved discussion may be re-triaged on subsequent iterations. For production implementations, store skipped thread IDs in memory for the duration of this skill run.