Wiring the harness unit suite into CI (next commit) found it already RED on
main with exactly three failures. A job that is red on arrival gets ignored or
disabled, so this adds a CI-only vitest config that excludes those three files
— and a ratchet that stops the exclusion from becoming permanent.
vitest.quarantine.json the three entries, each with a date, a reason,
and an explicit exit criterion
vitest.ci.config.ts `test` minus the quarantined files
scripts/quarantine-ratchet.ts re-runs each quarantined file and requires it
to STILL FAIL
The ratchet is what makes the exclusion defensible: the moment somebody fixes a
quarantined test, it goes red and names the entry to delete, so an entry can
never outlive the failure it excuses. It also fails on an entry that points at a
missing file, on an entry whose filter matches more than one file, and on a
malformed manifest.
No test is deleted and no assertion is changed. The three failures are a stale
hard-coded cell count, a drift test stranded by a completed single-source
refactor, and a genuine `D5_REPRESENTATIVES` gap for `browser-use-smoke` that
belongs to the D5 owner.
`test:ci` and `test:quarantine-ratchet` are declared in the harness package.json
`nx.targets` block (project-local, not a workspace default) with `cache: false`:
the nx `test` named-input covers `src/**` but not the quarantine manifest, so a
cached result could survive an edit to the exclusion list.
Local `pnpm test` still uses the unfiltered config — a developer should see the
quarantined failures.
Add missing `commander` dependency to showcase-harness package.json
(imported in cli.ts but never declared). Add index signatures to
SmokeInput and ChatToolsInput interfaces in targets.ts so they satisfy
the `{ [k: string]: unknown }` constraint from the Zod `.passthrough()`
schemas used by the liveness and e2e-chat-tools drivers.
The monitoring/alerting service is a test harness (probes, assertions,
alerting), not an operations service. Rename the directory, package
name (@copilotkit/showcase-ops → @copilotkit/showcase-harness), all
internal references (Dockerfile, Prometheus metric prefix
showcase_ops_ → showcase_harness_, orchestrator log messages, probe
YAML nameExcludes, test fixtures), and regenerate pnpm-lock.yaml.
Wire protocol names (X-Ops-* headers) and shell-dashboard internal
API naming (OPS_BASE_URL, ops-api.ts) are intentionally unchanged —
they are stable contracts between sender and receiver.
Jordan Ritter