Use env vars for workflow_run context values in example workflows (#1125)

* Use env vars for workflow_run context values in example workflows

* Add security note to ci-failure-auto-fix example about trust requirements
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David Dworken 2026-04-04 20:10:11 -07:00 committed by GitHub
parent 85133eeab2
commit 263993d836
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2 changed files with 27 additions and 5 deletions

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@ -1,5 +1,21 @@
name: Auto Fix CI Failures
# ⚠️ SECURITY NOTE
#
# This workflow checks out the PR branch and runs build/test commands
# (npm, bun, etc.) against it with elevated permissions (contents:write,
# id-token:write). This means code from the PR branch executes in a
# trusted context with access to secrets and the ability to push to the
# repository.
#
# Only use this workflow in repositories where everyone with write access
# is fully trusted with these permissions. Do not use this in repositories
# that accept contributions from untrusted or semi-trusted collaborators.
#
# The pull_requests[0] check below limits this to same-repo PRs (fork PRs
# are excluded), but anyone who can push a branch to this repository can
# control what code runs here.
on:
workflow_run:
workflows: ["CI"]
@ -35,10 +51,14 @@ jobs:
- name: Create fix branch
id: branch
env:
HEAD_BRANCH: ${{ github.event.workflow_run.head_branch }}
RUN_ID: ${{ github.run_id }}
run: |
BRANCH_NAME="claude-auto-fix-ci-${{ github.event.workflow_run.head_branch }}-${{ github.run_id }}"
SAFE_BRANCH=$(printf '%s' "$HEAD_BRANCH" | tr -cd 'a-zA-Z0-9/_.-')
BRANCH_NAME="claude-auto-fix-ci-${SAFE_BRANCH}-${RUN_ID}"
git checkout -b "$BRANCH_NAME"
echo "branch_name=$BRANCH_NAME" >> $GITHUB_OUTPUT
echo "branch_name=$BRANCH_NAME" >> "$GITHUB_OUTPUT"
- name: Get CI failure details
id: failure_details

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@ -53,6 +53,8 @@ jobs:
fromJSON(steps.detect.outputs.structured_output).confidence >= 0.7
env:
GH_TOKEN: ${{ github.token }}
WORKFLOW_NAME: ${{ github.event.workflow_run.name }}
HEAD_BRANCH: ${{ github.event.workflow_run.head_branch }}
run: |
OUTPUT='${{ steps.detect.outputs.structured_output }}'
CONFIDENCE=$(echo "$OUTPUT" | jq -r '.confidence')
@ -63,8 +65,7 @@ jobs:
echo ""
echo "Triggering automatic retry..."
gh workflow run "${{ github.event.workflow_run.name }}" \
--ref "${{ github.event.workflow_run.head_branch }}"
gh workflow run "$WORKFLOW_NAME" --ref "$HEAD_BRANCH"
# Low confidence flaky detection - skip retry
- name: Low confidence detection
@ -83,13 +84,14 @@ jobs:
if: github.event.workflow_run.event == 'pull_request'
env:
GH_TOKEN: ${{ github.token }}
HEAD_BRANCH: ${{ github.event.workflow_run.head_branch }}
run: |
OUTPUT='${{ steps.detect.outputs.structured_output }}'
IS_FLAKY=$(echo "$OUTPUT" | jq -r '.is_flaky')
CONFIDENCE=$(echo "$OUTPUT" | jq -r '.confidence')
SUMMARY=$(echo "$OUTPUT" | jq -r '.summary')
pr_number=$(gh pr list --head "${{ github.event.workflow_run.head_branch }}" --json number --jq '.[0].number')
pr_number=$(gh pr list --head "$HEAD_BRANCH" --json number --jq '.[0].number')
if [ -n "$pr_number" ]; then
if [ "$IS_FLAKY" = "true" ]; then