Files
computer-playbook/scripts/github
kevinveenbirkenbachandClaude Opus 4.7 6dc402e2b7 fix(update/open_pr): blank checkout's external credentials file
actions/checkout v6 doesn't put `http.https://github.com/.extraheader`
inside .git/config; it writes that header to an external file at
/home/runner/work/_temp/git-credentials-*.config and pulls it in via
local `includeif.gitdir:<repo>/.git.path = <credfile>` directives.
That's why every earlier `git config --local --unset-all` /
`--remove-section` round was a silent no-op (verified by the previous
debug commit's dump: the extraheader survives because the source-of-
truth lives outside .git/config).

Read every includeif `.path` value from local config, dedupe, and
`truncate -s 0` the targets so the included header chunk becomes
empty. The App installation token then enters the wire via the
URL-embedded `x-access-token:${GH_TOKEN}` credentials with no
competing Authorization header.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-28 13:37:08 +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.