Push Skills

Canonical repo: AGENT_REPO. Private remote: PRIVATE_REPO. Pushing main triggers the sanitized mirror at PUBLIC_MIRROR_REPO; only the configured automation pushes there.

Only commit or push when the user requests it. Editing this skill is not permission to publish it. For distributed skill edits, follow distribute-skill-to-all-agents before pushing.

Always include global instructions

The user's standing scope for an authorized /push-skills run includes saved changes to GLOBAL_INSTRUCTIONS_FILE, unless they explicitly exclude that file. Check it on every run, even when the latest message names a skill. Preserve the conversation's original publishing objective through skill edits, renames, and other follow-up requests.

After fetching, compare saved global/AGENTS.md with origin/main:global/AGENTS.md. Local dirt may already be published; Git status alone cannot tell. Transfer new edits while preserving upstream changes.

Verify saved global instructions are committed privately and substantive updates appear in public root AGENTS.md. Report this separately; successful skill publication does not complete an AGENTS.md request.

Choose the source file

• GLOBAL_INSTRUCTIONS_FILE should link to AGENT_REPO/global/AGENTS.md. Save the editor buffer and verify the link. If it differs, inspect both files before choosing; do not replace the link or overwrite either file. Public destination: root AGENTS.md.
• AGENT_REPO/AGENTS.md is a separate, private repo-instruction file and stays excluded.
• Updating global instructions needs no copy, skill allowlisting, or policy version bump.
• Skills live under skills/<skill-name>/. Use publish-skill for newly public skills; include policy changes in the same commit.

Prepare without disturbing other work

Run Git in AGENT_REPO or the temporary worktree below. Check staged and unstaged changes:

git status --short
git diff --cached --stat
git diff HEAD -- global/AGENTS.md
git remote -v
git fetch origin main

For skills, substitute the intended paths. Confirm origin is private. Review outgoing commits as well as files: every commit ahead of origin/main will push.

• Clean checkout: fast-forward main with git merge --ff-only origin/main.
• Only intended edits pending: commit, then rebase those commits onto origin/main.
• Unrelated edits, staged files, or local commits: use git worktree add --detach <temporary-path> origin/main. Preserve the original checkout and index. Transfer approved changes as a patch against their original base, using three-way application when needed; copy approved new files separately. Preserve newer upstream edits instead of overwriting with an old copy. Resolve conflicts from both versions; ask only when intent is ambiguous.

Do not stash, reset, unstage, or commit someone else's work.

Commit and push

Stage only intended paths. Plain git commit includes all staged files regardless of the preceding git add; use an explicit path list:

git add -- global/AGENTS.md
git commit --only -m "Update global agent instructions" -- global/AGENTS.md

Adapt paths and message for skills. Review git show --stat HEAD and git diff origin/main..HEAD before pushing. If nothing needs committing, check whether the intended state is already pushed, then verify it.

git push origin HEAD:main
source_sha=$(git rev-parse HEAD)

If main advanced, fetch, rebase the isolated intended commits, review, and retry. Never force-push. Verify the remote contains the commit instead of relying on push-output labels. Report when a temporary worktree kept the original checkout untouched.

Verify public publication

Find the workflow for the pushed commit; a private push alone does not prove publication:

gh run list --repo PRIVATE_REPO --workflow MIRROR_WORKFLOW \
  --commit "$source_sha" --json databaseId,headSha,status,conclusion,url
gh run watch <run-id> --repo PRIVATE_REPO --exit-status

Wait for the matching run. If superseded, verify the newer source contains your change. The workflow may add an automated sync commit, so public Source: can name a descendant of your commit. For failure, cancellation without replacement, or a stall, inspect status/logs and report incomplete publication with the run link. Do not rerun indefinitely.

Read the published file and confirm the intended update:

gh api repos/PUBLIC_MIRROR_REPO/contents/AGENTS.md \
  -H 'Accept: application/vnd.github.raw'

Find skill categories from the committed policy and published tree, then check skills/<category>/<skill-name>/SKILL.md. Private-only skills need only private push verification.

The mirror may rewrite or omit content; green CI and file existence do not prove correctness. For missing or unexpected content, inspect the matching mirror-report artifact and the mirror tooling documentation. Report exclusions/failures accurately. Never bypass the sanitizer or add manual approval gates. Finish with the private commit, workflow result, and published file link.