ferraus models verify
Re-hash the model cache
Synopsis
ferraus models verify <name> [options]
What it does
Re-hash the model cache
Examples
Check every cached file against its recorded SHA-256
ferraus models verify
Re-hash one model, e.g. after a disk error
ferraus models verify separate/htdemucs
Per-model verification results as JSON; exit code 9 on a mismatch
ferraus models verify --json
Options
| Flag | Type | Default | Meaning |
|---|---|---|---|
<name> | text | — | Only this model (default: every cached model) |
Global options
Every command also accepts the global options (-o, --json, --dry-run, --overwrite, --progress, ...). See Global options.
Exit codes
| Code | Meaning |
|---|---|
| 0 | Success |
| 1 | Processing failed |
| 2 | Usage or parameter error |
| 3 | Input missing or unreadable |
| 5 | Model not cached and downloads disabled |
| 6 | Model download or verification failed |
| 8 | Cancelled |
| 10 | Network error |
| 70 | Internal error (bug) |
Common mistakes
- Expecting human-readable text when scripting: add
--jsonfor a stable machine result.
For models
- MCP tool:
ferraus_models_verify - Schema:
ferraus schema models verify - Pipeline:
{ op: models verify, args: { ... } }(flag names with_instead of-) - fx stage: no
{"command": "models verify", "defaults": {}}