release-watch

name	release-watch
description	After a finding has been marked fixed, watch the upstream for a release that contains the fix. When one shows up, record the release tag, URL, and timestamp on the finding. Closes the gap between "the maintainer landed a patch" and "consumers have a shipped version they can pin to".
license	MIT
compatibility	Needs network access to the scrutineer skill API and to github.com (or whichever host the upstream lives on). Read-only.
metadata	{"scrutineer.version":1,"scrutineer.output_file":"report.json","scrutineer.output_kind":"release_watch","scrutineer.requires_remote":true,"scrutineer.model":"mid"}

release-watch

A finding reached fixed because a commit landed upstream. Consumers cannot pin to a commit; they need a tagged release. This skill answers "did the maintainer cut one yet, and what's the version".

The skill is finding-scoped. Run it after the finding has been marked fixed (the triage skill auto-enqueues this for every fixed finding on each repo run). When no release has shipped yet, the answer is just that — return released: false and a short note about what the latest release looks like. The next run will check again.

Workspace

• ./src — the upstream repository at the scanned commit
• ./context.json — has scrutineer.api_base, scrutineer.token, scrutineer.finding_id, scrutineer.repository_id, and repository.url / repository.full_name
• ./report.json — write your finding here
• ./schema.json — output shape

Inputs

1. Fetch the finding:

   GET {api_base}/findings/{finding_id}
   Authorization: Bearer {token}
   

   Read fix_commit, fix_version, status, and the existing released_at / release_tag / release_url on the finding. If a release is already recorded, write {"released": true, "release_tag": "<existing tag>", ..., "notes": "already recorded; re-confirming"} and exit — re-runs should not flap a recorded value.

   If status is not fixed, write {"released": false, "notes": "skill only meaningful in fixed status; finding is in <status>"} and exit.

2. List releases on the upstream. On github.com:

   gh api repos/{owner}/{repo}/releases?per_page=20
   

   The response gives you tag_name, name, html_url, published_at, and target_commitish. If gh auth fails, write {"released": false, "notes": "gh auth not configured; cannot list releases"} and exit.

   Non-GitHub hosts: skip for now and record a note. A later iteration covers GitLab, gitea, and registry-only sources.

3. Map each release back to a commit. For each release whose target_commitish is empty (sometimes tags are detached), resolve via:

   gh api repos/{owner}/{repo}/git/ref/tags/{tag_name}
   

   to get the tag's SHA, then gh api repos/{owner}/{repo}/commits/{sha} to confirm. Skip a release if its commit cannot be resolved; do not guess.

Procedure

1. Match by commit. When the finding has a fix_commit, check each release for whether fix_commit is reachable from the release's commit. Use:

   gh api repos/{owner}/{repo}/compare/{fix_commit}...{release_commit}
   

   If the comparison succeeds with status: ahead or identical (the release commit is at or after the fix commit), this release contains the fix. Pick the earliest such release by published_at: consumers want the first version they can upgrade to.

2. Fall back to fix_version. If fix_commit is empty but fix_version is set, match by tag name: a release whose tag_name matches fix_version (with or without a leading v) is the one. Verify by fetching its commit, just so you have the timestamp.

3. Neither field set. Write {"released": false, "notes": "finding has no fix_commit or fix_version to anchor the search"} and exit. This is a recoverable state: the analyst can fill in either field and re-run.

4. A release was found. Emit:

   {
     "released": true,
     "release_tag": "v2.3.1",
     "release_url": "https://github.com/example/lib/releases/tag/v2.3.1",
     "release_at": "2026-06-02T14:00:00Z",
     "notes": "matched by fix_commit; release contains 4 commits since the fix"
   }
   

   released_at is ISO 8601. Scrutineer writes it to Finding.ReleasedAt and the rest to the matching columns, with the change recorded in finding history. It also adds a row with so the release link appears in the finding's references panel.

Do not transition the finding's lifecycle status. published means the advisory has been published, which is a human act and a different signal from a release shipping; release-watch records the release but leaves status alone.