Agent Skills › getsentry/skills › iterate-pr

iterate-pr

GitHub

自动迭代PR直至CI通过并处理高/中优先级Review反馈。通过脚本获取检查状态与评论，修复失败项，监控流程，并在达到人工审批或草稿就绪等门禁时停止报告。

skills/iterate-pr/SKILL.md getsentry/skills

Trigger Scenarios

PR CI测试失败需要修复收到代码Review反馈需处理需要持续监控PR合并状态

Install

npx skills add getsentry/skills --skill iterate-pr -g -y

More Options

Use without installing

npx skills use getsentry/skills@iterate-pr

指定 Agent (Claude Code)

npx skills add getsentry/skills --skill iterate-pr -a claude-code -g -y

安装 repo 全部 skill

npx skills add getsentry/skills --all -g -y

预览 repo 内 skill

npx skills add getsentry/skills --list

SKILL.md

Frontmatter

{
    "name": "iterate-pr",
    "description": "Iterate on a PR until actionable CI passes and high\/medium review feedback is addressed. Use for PR CI failures, review feedback, or green-check loops; do not wait for human approval, draft status, or merge gates.",
    "disable-model-invocation": false
}

Iterate on PR Until CI Passes

Goal: fix actionable CI failures and high/medium review feedback. Stop and report human approval, draft-readiness, and merge-readiness gates.

Requires:

authenticated gh
uv
target repository root as cwd
skill-root-relative script paths, for example scripts/fetch_pr_checks.py

Bundled Scripts

Script	Run	Output
`scripts/fetch_pr_checks.py`	`uv run scripts/fetch_pr_checks.py [--pr NUMBER]`	JSON: `pr`, `summary`, `checks`, failure snippets
`scripts/fetch_pr_feedback.py`	`uv run scripts/fetch_pr_feedback.py [--pr NUMBER]`	JSON buckets: `high`, `medium`, `low`, `bot`, `resolved`
`scripts/monitor_pr_checks.py`	`uv run scripts/monitor_pr_checks.py [--pr NUMBER]`	terminal marker plus tab-separated checks
`scripts/reply_to_thread.py`	`uv run scripts/reply_to_thread.py THREAD_ID BODY [...]`	JSON reply results

Check summary fields include failed, pending, actionable_pending, and human_gate_pending.

Monitor markers:

ALL_CHECKS_PASSED
CHECKS_DONE_WITH_FAILURES
NO_CHECKS_REGISTERED
DRAFT_PR_WITH_NO_CHECKS
CHECKS_BLOCKED_BY_REVIEW_GATE

Workflow

1. Identify PR

Run:

gh pr view --json number,url,headRefName,isDraft,reviewDecision

Stop when:

no PR exists
draft PR has no checks after monitor grace period: report DRAFT_PR_WITH_NO_CHECKS

Draft rule: inspect existing checks/feedback only. Do not mark ready for review unless asked.

2. Handle Feedback

Run uv run scripts/fetch_pr_feedback.py [--pr NUMBER].

Bucket	Action
`high`	fix
`medium`	fix
`low`	ask user which to address
`bot`	skip informational comments
`resolved`	skip

Feedback fix checklist:

verify root cause
search related code
fix all instances
for review_bot: true: fix real issues, explain false positives

Low-priority prompt format:

Found 3 low-priority suggestions:
1. [l] "Consider renaming this variable" - @reviewer in api.py:42
2. [nit] "Could use a list comprehension" - @reviewer in utils.py:18
3. [style] "Add a docstring" - @reviewer in models.py:55

Which should I address? ("1,3", "all", or "none")

3. Check CI Status

Run uv run scripts/fetch_pr_checks.py [--pr NUMBER].

State	Action
`failed > 0` and `actionable_pending == 0`	fix failures
`actionable_pending > 0`	wait; poll feedback while waiting
`pending > 0` and `actionable_pending == 0`	report `CHECKS_BLOCKED_BY_REVIEW_GATE`
no checks after grace period	report `NO_CHECKS_REGISTERED` or `DRAFT_PR_WITH_NO_CHECKS`
all actionable checks passed	run post-CI feedback check

Wait for actionable review bots: sentry, warden, cursor, bugbot, seer, codeql. Do not wait for approval, isDraft, REVIEW_REQUIRED, Codecov, or informational bots.

4. Fix CI Failures

For each failure:

read full log: gh run view <run-id> --log-failed
trace from assertion/exception/lint rule to source
state the cause before editing: "fails because X, affected by Y"
search related call sites/patterns
fix root cause, not symptom
add focused test coverage when needed

5. Verify Locally, Then Commit and Push

Before commit:

test fix: rerun specific test
lint/type fix: rerun affected checker
code fix: rerun covering tests
local failure: fix before pushing

git add <files>
git commit -m "fix: <descriptive message>"
git push

6. Monitor CI and Address Feedback

Loop:

run uv run scripts/fetch_pr_checks.py
handle table in step 3
while actionable_pending > 0, run uv run scripts/fetch_pr_feedback.py
fix new high/medium feedback immediately
if changed, verify, commit, push, restart loop
otherwise sleep 30 seconds and repeat
after checks pass, wait 10 seconds, fetch feedback once more
if new high/medium feedback exists, return to step 4

Claude Code optional: run uv run scripts/monitor_pr_checks.py through MonitorTool with persistent: false; set timeout to normal repo CI duration. Restart the monitor after every push.

Exit Conditions

Exit	Conditions
Success	actionable CI passed; post-CI feedback clean; low-priority choice handled
Ask user	same failure after 2 attempts; feedback unclear; infrastructure issue
Stop	no PR; branch needs rebase; no checks; draft no-checks; only human gates remain