| name | release-test-audit |
| description | Audit whether the unreleased touchdesigner-mcp diff (since the last tag) is adequately covered by integration tests before a release is cut. Walks every API/MCP surface change in the release range, maps each to the integration suite that should cover it, and reports covered / gap / waived per change. Use before releasing, when checking release test coverage, or when asked whether the release diff "has enough tests". This skill AUDITS coverage across the whole release; it delegates HOW to write or run a test to the `integration-test-guard` skill. Pairs with `prepare-release` and the `release-manager` agent.
|
Release test audit
Answer one question for a release: is every API/MCP surface change in the
unreleased range covered by an integration test? This is a release-wide
completeness check — broader than the per-push integration-test-guard hook,
which only sees one push at a time and can be legitimately skipped commit by
commit. Across a full release those individual skips can add up to a real gap;
this audit catches that.
Scope boundary: this skill finds gaps. It does not teach how to write a
test — for suite choice, patterns, and run commands, hand off to the
integration-test-guard skill.
Step 1 — enumerate the release's surface changes
LAST_TAG=$(git describe --tags --abbrev=0)
git diff "$LAST_TAG"..HEAD --name-only
Keep only files under the API/MCP surface (same paths the guard watches):
src/api/** OpenAPI schema
src/features/tools/** tool defs + handlers
src/server/** MCP server
src/tdClient/** TD HTTP client
src/transport/** stdio / HTTP transport
td/modules/mcp/** TD-side Python API
Files outside this set (docs, deps, .claude/**, build config, pure types) need
no integration test — list them as N/A so the audit is explicit about what it
skipped.
Step 2 — map each change to the suite that must cover it
| A surface change in… | Expected suite | Live TD (9981)? |
|---|
tool response shape / formatting, registration, manifest (src/features/tools/**, src/server/**) | tests/integration/mcpToolsResponse.test.ts | No (mocked client) |
client ↔ WebServer behavior — create/update/delete/exec, TD-side Python (src/tdClient/**, td/modules/mcp/**, contract in src/api/**) | tests/integration/touchDesignerClientAndWebServer.test.ts | Yes |
HTTP transport — sessions, /mcp, /health (src/transport/**) | tests/integration/httpTransport.test.ts | No (starts HTTP server) |
A change spanning two rows needs coverage in each row's suite.
Step 3 — check whether coverage actually exists in the release range
For each surface change, verify a corresponding test was added or updated in
the same release range — not just that the suite file exists:
git diff "$LAST_TAG"..HEAD --stat -- tests/integration/
git diff "$LAST_TAG"..HEAD -- tests/integration/<mapped-suite>.test.ts
Coverage is real only if the changed suite exercises the changed behavior. A new
endpoint with no new/updated assertion in its suite is a gap, even if the
suite file was touched for something else. Prefer reconciliation-style tests
(compute a value, read it back, compare an invariant) over assertions that pass
without the behavior working — flag assertion-only additions as weak coverage.
Step 4 — report the verdict
Emit a table, one row per Step 1 surface change:
| Changed file/area | Expected suite | Status | Note |
|---|
src/api/paths/api/td/server/exec.yml | touchDesignerClientAndWebServer | covered | reconciles stdout/stderr readback |
td/modules/mcp/services/node_layout.py | touchDesignerClientAndWebServer | gap | no test for grid auto-align |
Status is one of:
- covered — a matching test was added/updated in the range and exercises it.
- gap — no matching test, or the suite touched but not for this change.
- weak — a test exists but only asserts shape, not behavior (reconcile instead).
- waived — genuinely needs no integration test (pure refactor / type-only);
state why, matching the
SKIP_ITEST_GUARD rationale the guard would accept.
Step 5 — close the gaps (delegate)
For every gap / weak row, hand off to the integration-test-guard
skill to pick the suite, write the reconciliation test, and run it. Re-run this
audit until every surface change is covered or explicitly waived. Only
then is the release ready for prepare-release.
Related
integration-test-guard — how to choose/write/run an integration test (this
skill delegates the writing to it).touchdesigner-self-debug — bring up a real TD + .tox for the live-TD suite.prepare-release — the release cut that this audit gates.
