redact-secret · Report · Detector

Vercel tokens

20 fixtures
Format evidence: T0 · Pending
Run 2026-10-07
Mode published · redact-secret 0.1.0-beta.14

New pipelineAuthority

Built from the new pipeline

The new pipeline is the authority for credential qualification. These numbers are read from the qualification view derived from the official credential-eval run of the public-evidence-snapshot population. The regression and policy populations keep their own counts on the qualification pages and are not added in here.

Authority: new
Population: public-evidence-snapshot
Engine: credential-eval 0.1.0-alpha.16
Evidence: snapshot-2026.10.06.4
Run: sha256:4bec6e539482…
Recorded: 2026-10-07
Authorised for: @redact-secret/core@0.1.0-beta.14

Maintainer-reviewed (independent review pending)

598 fixtures of the 7,041 in evidence release snapshot-2026.10.06.4 carry this label. They are counted in the numbers on this page.

Passed the project’s own verification (source evidence, automated checks, recorded counter-arguments); not yet independently reviewed.

OpenRedaction default (all patterns): not measured in this run (optional)

The default (all-pattern) profile is slow and noisy for credential evaluation: personal data and resource identifiers dominate its findings, and its last official measurement took 7 minutes of scanner time on a population the credential profile scans in seconds (its methods run takes 40+ minutes), so it is a manual measurement and never blocks other scanners or core verification (#763). Its earlier results stay as history with their run identity; the credential profile is a separate scanner, never spliced with it.

Last measurement: policy-corpus@linux-x64 (configuration sha256:2451ce7bf380), public-evidence-snapshot+methods@linux-x64 (configuration sha256:d47d081ce5fb), public-evidence-snapshot@linux-x64 (configuration sha256:2451ce7bf380), regression-corpus@linux-x64 (configuration sha256:2451ce7bf380) · engine 0.1.0-alpha.5 · recorded 2026-10-05 · retained record, no longer listed by the run registry. It stays labelled with that run identity and is never combined with another profile or another run.

Open the qualification page for this pointer

OpenRedaction credential profile (33 types): not measured in an official run (local exploratory diagnostics only: see ADR)

The credential profile is the comparison profile chosen in docs/decisions/2026-10-06-choose-the-openredaction-credential-bearing-profile-as-the-comparison-scanner.md. It is optional in the official run class because no pinned engine configuration measures it yet: making it required would refuse every official view until the owner approves the one profile-only run. Its own history starts with that run; nothing of the default's is reused for it.

No earlier measurement of it is recorded. Nothing is shown in its place.

Official measurement: pending: requires owner approval (one profile-only run; see the decision).

Open the qualification page for this pointer

Every population and its qualification

Format evidence

Re-checked 2026-09-22 (#127, following #45): Vercel documents all five prefixes (vcp_/vci_/vca_/vcr_/vck_) as visual/scanning markers, but no page states a body length or alphabet for any of them; the pinned TruffleHog detector matches only a different, unprefixed 24-character contextual credential (Vercel's OAuth code-exchange access_token/client_secret) that this shape's own evidence excludes as a separate surface. redact-secret#516 is closed (PR #536): the product's own taxonomy audit (docs/audits/evidence/516/README.md) reached the identical conclusion — all five prefixed classes stay pending T0, no detector was authored — and recorded the same unblocking condition this contract uses. This corpus's bar is unmet on that same evidence, not on an open product issue.

Un-probeable

No negative twin is authored for this family, and it is left out of every twin rate. The positive is T0 pending. Vercel documents the prefixes as scanning markers but states the body is intentionally opaque, so no lexical grammar exists to mutate; deferred until a shipped scanner rule or Vercel's own documentation states one body length/alphabet rule in prose. Checked 2026-09-20.

What the run recorded, by group

Detector views overlap, so their groups are never summed across detectors. Other scanners are reference values on the same inputs, in run order.

Groups of Vercel tokens fixtures
Group	Fixtures	Leaked or false alarms	Near-twins	Outcomes	Other scanners, same cell
Must not flag · Project policy	5	False alarmsat most 43.4%0 of 5 controls flagged		5 quiet · 0 flagged	flare-redact at most 43.4% gitleaks at most 43.4% trufflehog at most 43.4%
Pending review	15	UnscoredNot scoredInspect only: never scored until evidence exists		Not scored

Find

Scanners

20 of 20 rows

Fixtures: 20
Left readable: 0
Redacted too much: 0
False alarms: 0

Fixtures for this detector

20 fixtures. Choose "Every scanner" to see each scanner's outcome for the same rows.

Fixtures in Vercel tokens
Fixture	Kind and evidence	redact-secret
`vercel-token-label-prose`vercel · benign-lookalike	Must not flagT3 · Project policy	Quiet
`vercel-token-mask`vercel · benign-lookalike	Must not flagT3 · Project policy	Quiet
`vercel-token-prefix-only`vercel · benign-lookalike	Must not flagT3 · Project policy	Quiet
`vercel-token-reference`vercel · benign-lookalike	Must not flagT3 · Project policy	Quiet
`vercel-token-shape-1-bare`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-1-quoted`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-1-unicode-crlf`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-2-bare`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-2-quoted`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-2-unicode-crlf`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-3-bare`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-3-quoted`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-3-unicode-crlf`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-4-bare`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-4-quoted`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-4-unicode-crlf`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-5-bare`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-5-quoted`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-shape-5-unicode-crlf`vercel · unsettled-evidence-input	Pending reviewT0 · Pending	Unscored
`vercel-token-short-body`vercel · benign-lookalike	Must not flagT3 · Project policy	Quiet