Actual coverage is 90% (`bun run traces:coverage`), so the gate had ~8 points
of slack — a requirement could stop being traced and CI would not notice.
Per the ratchet policy in the workflow, move it up to sit just under the real
figure.
MIN_COVERAGE_PERCENT in scripts/extract-traces.ts moves in lockstep: the
workflow comment says to keep the two in sync and extract-traces.test.ts
asserts it, so changing only the YAML turns the frontend suite red.
(The stale "fails below 50%" comment in scripts/test-all.sh, wrong since the
threshold moved to 82, was corrected in the preceding commit along with the
rest of that file.)
dtourolle
164157f98e