Guardrails
The evaluator runs Canny's own checks in this browser. Nothing you type leaves the page. Effective config: {"strict":false} (untrusted).
Attempts form a scratch ledger in this tab only. Timings and colors are normalized by Canny's fingerprint, so “230ms” and “198ms” count as the same failure. Note at failure 2; deny before the next run after 3 failures.
rewrite
Canny ran this with `set -o pipefail`, so the check's own exit status is the result and it counts as a check.
set -o pipefail && npm test 2>&1 | tail -20
no
no: exit unknown
set -o pipefail && npm test 2>&1 | tail -20
0 · 88c1f7048e38ff5a