The shape ledger showed the same test scaffolding defined over and over:
_bind_user x12 (byte-identical), _dispose_engine x10 in three wordings,
_no_supersession x3, _make_mock_session x7 in three subsets, a get-or-create
User helper x2 (+3 inlined), and fifteen hand-rolled MagicMock note factories
each re-explaining the same "an auto-MagicMock attribute is truthy" hazard
(note 2109).
Now: conftest.py carries _bind_user / _dispose_engine / _no_supersession as
opt-in fixtures (pytestmark = usefixtures(...) per module, so unit tests pay
nothing), and tests/helpers.py carries make_mock_session(), ensure_user() and
fake_note(**attrs) — the hazard documented once, real values on every
attribute the product reads. Call sites were rewritten by AST so titles with
dashes and commas survived; the three SimpleNamespace _note stand-ins that
only feed a single function stay local.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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>
Second adapter consumer. POST /api/webhooks/forge validates Gitea's
X-Gitea-Signature (HMAC-SHA256, constant-time; no secret configured =
the endpoint 404s out of existence), extracts changed/removed paths,
and flags matched snippets by writing verification.invalidated_by
{commit_sha, at, path, removed} — the existing attention vocabulary
extended, not a new flag: needs_attention includes it, both filter
dialects (Python + jsonpath SQL) include it in 'attention' and exclude
it from 'ok', and recording ANY fresh verdict clears it by construction
because compose_verification builds a new dict. Unverified snippets are
skipped (already in their own bucket); replayed deliveries at the same
head commit are no-ops; processing failures return 200 with a WARNING +
AppLog canary so the forge never marks deliveries failed and operators
never disable the hook over a transient (#2663's lesson).
Matching goes through repo BINDINGS: recorded location repos are
free-form names ('Scribe') that cannot address a forge, so a snippet
reaches its forge repo through its project's binding — which also fixes
step 5's pull-time resolution for every real record via the same
fallback. O(bindings + snippets-in-project + changed files).
Settings: webhook secret beside the forge config (masked, sentinel-
skipped, Docker-secret env channel, endpoint documented in the UI).
Tests: signature gate, payload parsing, path semantics, both filter
dialects extended in the drift-check guard file, and real-Postgres
end-to-end (flag lands, attention lists it, replay quiet, re-verify
clears, unbound repo untouched).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
bvandeusenandClaude Fable 5