Files
computer-playbook/scripts/github
kevinveenbirkenbachandClaude Opus 4.7 da77dd063b feat(update/open-pr): dedupe across open PRs and supersede stale class siblings
Two new steps wrapped around the existing push/create flow:

1. Dedupe before push: hash the local diff vs origin/<base-branch> and
   compare against gh pr diff of every open PR (any author, any branch)
   targeting the same base. On a match, exit 0 without pushing and
   without creating a PR. This is what stops the same image-version
   bump from being opened repeatedly.

2. Supersede after create: close every other open PR whose branch
   starts with UPDATE_BRANCH_PREFIX with a "Superseded by #N." comment.
   The prefix filter keeps the bot from ever closing repository-refs,
   skills, or human-authored PRs, even though dedupe itself sees them.

CRLF normalization on both sides of the hash compare so a runner that
checks out the patch with native-CRLF translation still produces a
stable hash.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 00:50:26 +02:00
..

GitHub Workflow Helpers 🔧

This directory holds the shell helpers that GitHub Actions workflows under .github/workflows/ call. Helpers are grouped by responsibility into subfolders so each workflow file pulls only from the clusters it actually needs.

Subfolders 🗂️

Subfolder Responsibility
runner/ Host-runner hygiene around image builds and deploys (disk, swap, Docker daemon, diagnostics).
cancel/ Cancellation of in-progress workflow runs on PR-close and branch-delete events.
resolve/ Derivation of structured workflow inputs and outputs from repository state.
update/ The scheduled Update: Versions pipeline (version bumps and PR open/refresh).
release/ Release-time gates that decide whether a tagged commit may be released.

A new helper MUST live in the subfolder that matches its responsibility. New responsibilities MAY motivate a new subfolder, but MUST NOT flatten back into the top level.

For the workflow catalog see workflows.md. For the repository Make target index see make.md.