ferraus verify

Check that a sidecar's inputs and outputs still match their hashes

Synopsis

ferraus verify <input> [options] [-o <output>]

What it does

Check that a sidecar's inputs and outputs still match their hashes

Examples

Confirm nothing changed since the run

ferraus verify take.tuned.wav.ferraus.json --json

Check a master against its provenance; exit code 9 if a hash differs

ferraus verify master.wav.ferraus.json

Silent check for scripts: only the exit code matters

ferraus verify stems/vocals.wav.ferraus.json --quiet

Global options

Every command also accepts the global options (-o, --json, --dry-run, --overwrite, --progress, ...). See Global options.

Exit codes

Common mistakes

• Forgetting that outputs are never overwritten: pass --overwrite or a new -o path when re-running.

For models

• MCP tool: ferraus_verify
• Schema: ferraus schema verify
• Pipeline: { op: verify, args: { ... } } (flag names with _ instead of -)
• fx stage: no

{"command": "verify", "defaults": {}}