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Document and verify automated Homebrew formula bumps #1545
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| - Document the Homebrew tap's automatic formula-bump workflow, including its | ||
| computed checksum, test-bot gate, and manual recovery path. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| #!/usr/bin/env bash | ||
| # Keep the release runbook explicit about the independently automated tap. | ||
| set -eu | ||
| cd "$(dirname "$0")/.." | ||
|
|
||
| check_file() { | ||
| file=$1 | ||
| failed=0 | ||
| for phrase in \ | ||
| 'track the latest release automatically' \ | ||
| 'bump-formula.yml' \ | ||
| 'workflow_dispatch' \ | ||
| "GitHub's public API" \ | ||
| 'computes the formula' \ | ||
| 'sha256' \ | ||
| 'brew test-bot' \ | ||
| 'dispatch `bump-formula.yml`' | ||
| do | ||
| if ! grep -Fq "$phrase" "$file"; then | ||
| echo "release_skill_check: RED: missing required guidance: $phrase" | ||
| failed=1 | ||
| fi | ||
| done | ||
| return "$failed" | ||
| } | ||
|
|
||
| if [ "${1:-}" = --selftest ]; then | ||
| # Check the actual runbook before requiring an edited copy to fail. | ||
| # Otherwise a pre-existing omission makes the negative control vacuous. | ||
| check_file .claude/skills/release/SKILL.md | ||
| scratch=$(mktemp "${TMPDIR:-/tmp}/release-skill.XXXXXX") | ||
| trap 'rm -f "$scratch"' EXIT HUP INT TERM | ||
| cp .claude/skills/release/SKILL.md "$scratch" | ||
| sed 's/brew test-bot/brew verification/' "$scratch" > "$scratch.mutant" | ||
| mv "$scratch.mutant" "$scratch" | ||
| if check_file "$scratch" > /dev/null 2>&1; then | ||
| echo 'release_skill_check selftest: RED: missing test-bot guidance was accepted' | ||
| exit 1 | ||
| fi | ||
| echo 'release_skill_check selftest: PASS: missing test-bot guidance rejected' | ||
| exit 0 | ||
| fi | ||
|
|
||
| check_file "${1:-.claude/skills/release/SKILL.md}" | ||
| echo 'release_skill_check: PASS' | ||
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The checker only requires the generic
brew test-botphrase, so a future edit can remove the newly documented maintainer-approval instructions and the warning that manual dispatch does not run the PR formula checks while this gate still passes. Since those steps are necessary to avoid waiting indefinitely or treating syntax-only checks as release validation, add phrases covering approval and the PR formula checks, with a corresponding negative-control mutation.Useful? React with 👍 / 👎.