github-actions-rerun-waste-audit
Quantify wasted GitHub Actions minutes caused by reruns so flaky workflows can be fixed with data.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/daniellummis/github-actions-rerun-waste-auditGitHub Actions Rerun Waste Audit
Use this skill to measure CI waste caused by reruns and repeated attempts in GitHub Actions.
What this skill does
- Reads one or more run JSON exports (
gh run view --json ...) - Groups attempts by repository + workflow + branch + commit + job name
- Estimates rerun waste from all attempts except the latest attempt in each group
- Flags severity using waste-minute thresholds
- Emits text or JSON output for triage dashboards and CI quality reviews
Inputs
Optional:
RUN_GLOB(default:artifacts/github-actions/*.json)TOP_N(default:20)OUTPUT_FORMAT(textorjson, default:text)WARN_MINUTES(default:10)CRITICAL_MINUTES(default:30)FAIL_ON_CRITICAL(0or1, default:0)WORKFLOW_MATCH,WORKFLOW_EXCLUDE(regex, optional)JOB_MATCH,JOB_EXCLUDE(regex, optional)REPO_MATCH,REPO_EXCLUDE(regex, optional)BRANCH_MATCH,BRANCH_EXCLUDE(regex, optional)
Collect run JSON
gh run view <run-id> --json databaseId,workflowName,headBranch,headSha,runAttempt,url,repository,jobs \
> artifacts/github-actions/run-<run-id>.json
If
runAttemptis missing, this skill also checksrun_attemptand job-levelattempt.
Run
Text report:
RUN_GLOB='artifacts/github-actions/*.json' \
WARN_MINUTES=8 \
CRITICAL_MINUTES=20 \
bash skills/github-actions-rerun-waste-audit/scripts/rerun-waste-audit.sh
JSON output + fail gate:
RUN_GLOB='artifacts/github-actions/*.json' \
OUTPUT_FORMAT=json \
FAIL_ON_CRITICAL=1 \
bash skills/github-actions-rerun-waste-audit/scripts/rerun-waste-audit.sh
Repo/workflow filter:
RUN_GLOB='artifacts/github-actions/*.json' \
REPO_MATCH='^flowcreatebot/' \
WORKFLOW_MATCH='(CI|Build)' \
bash skills/github-actions-rerun-waste-audit/scripts/rerun-waste-audit.sh
Run with bundled fixtures:
RUN_GLOB='skills/github-actions-rerun-waste-audit/fixtures/*.json' \
bash skills/github-actions-rerun-waste-audit/scripts/rerun-waste-audit.sh
Output contract
- Exit
0in reporting mode - Exit
1whenFAIL_ON_CRITICAL=1and at least one critical group exists - Text output includes summary, thresholds, and top rerun-waste groups
- JSON output includes
summary, rankedgroups, andcritical_groups
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-daniellummis-github-actions-rerun-waste-audit": {
"enabled": true,
"auto_update": true
}
}
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