ForgeAdapter is now a named base class carrying the shared plumbing
(host join, error taxonomy, contents decoding, archive, default_branch,
latest_commit); GiteaForge keeps its exact behavior and GitHubForge joins
with the real differences: api.github.com / GHE /api/v3 host mapping,
Bearer auth, a commits call for the provenance stamp (GitHub's contents
payload only carries the blob sha), and the codeload tarball redirect.
The contract grew latest_commit, and with it the cached-SHA short-circuit
in pull-time freshness: a stored provenance commit that still heads the
recorded path confirms 'current' without a content transfer — the economy
that fits pulls inside GitHub's rate limits; every surprise falls back to
the full fetch. Webhook deliveries now also accept X-Hub-Signature-256
(sha256=<hex>); the payload shape was already common. Settings card copy
covers both forges' token scopes; the kind selector already flowed from
the server.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
bvandeusenandClaude Fable 5
765635bbf2