* [CI] Matrix the conformance jobs over both spec revisions
Runs server/client conformance against both 2025-11-25 and 2026-07-28,
each against its own endpoint and baseline. PR pipeline pins an exact
conformance package version; conformance-weekly tracks the moving
target on both dist-tags.
* [CI] Run the draft conformance suite from the alpha package
The conformance repo now ships 2026-07-28 scenarios on its alpha
dist-tag, so the draft targets no longer need a local checkout.
Pinned to the same version the pipeline runs.
* [CI] Baseline the failures --suite all newly exposes
The old workflow ran without --suite all/--spec-version, so several
pre-existing gaps never surfaced in CI. Now that both revisions run
the full suite:
- server: json-schema-2020-12 and resources-templates-read are
fixture bugs shared by both revisions; 2026-07-28 also needs
resources/subscribe and resources/unsubscribe declared removed
under the stateless wire, which the server doesn't yet do
- client: the example client doesn't call add_numbers or echo back
a tool's inputSchema; against 2026-07-28 it doesn't speak the
lifecycle or OAuth at all yet, so every such scenario fails
Verified locally: all four conformance jobs (server/client x
2025-11-25/2026-07-28) pass against these baselines.