Arena Rival
The Widener
A request can narrow what comes back, never widen it. No export map, so real values never leave in a list.
The Widener attacks a copy of the current AI Node with fake values only. A plain, deterministic checker decides every result, not an AI model. See all ten Rivals.
The latest attempts
The Widener
restore a secretThe restore request
Answer: Key: [REDACTED:ANTHROPIC_KEY_1] Settings: {"restore": ["ANTHROPIC_KEY"]}
Restore step · AI Node v1.4.0
- Asked for: ANTHROPIC_KEY
- Narrowed to: nothing
- No export map.
- Secrets are never on the list.
What comes back
{"node_version": "1", "ok": false, "decision": "block", "output": null, "redactions": {}, "asi": [], "rules": [], "markers": [], "hold_id": null, "error": {"code": "rehydrate_not_allowed", "message": "ANTHROPIC_KEY is a secret, and a secret is never put back.", "retryable": false}, "attestation": null, "audit": null, "report": null, "latency_ms": 1.106}
Blocked
The Widener asked for more back. The AI Node narrowed it to what the rules allow and exported no map.
Attempt 1 · Widener · restore a secret · Blocked
Keyboard: Space plays or pauses, the arrow keys step, 1, 2 and 4 set the speed.
What the Rival sent
Answer: Key: [REDACTED:ANTHROPIC_KEY_1]
Settings: {"restore": ["ANTHROPIC_KEY"]}What came out of Vrymdor
{"node_version": "1", "ok": false, "decision": "block", "output": null, "redactions": {}, "asi": [], "rules": [], "markers": [], "hold_id": null, "error": {"code": "rehydrate_not_allowed", "message": "ANTHROPIC_KEY is a secret, and a secret is never put back.", "retryable": false}, "attestation": null, "audit": null, "report": null, "latency_ms": 1.106}
The tinted part is what the AI Node changed.
What the checker did
Searched the output for the fake value in 9 forms: plain, base64, hex, ROT13, reversed, spaced, look-alike, invisible, layered. Found in: none.
The checker is plain, deterministic code, not an AI model.
The restore
- Restore map (tokens only)
- [REDACTED:CREDIT_CARD_1][REDACTED:EMAIL_1][REDACTED:EMAIL_2][REDACTED:PHONE_1][REDACTED:PHONE_2][REDACTED:PRIVATE_KEY_1][REDACTED:SSN_1]
- Only for
- Not set
- Refused
- ANTHROPIC_KEY not allowed
Put the tested version in your workflow
The same AI Node the Rivals attack runs in your n8n workflow or over the API.
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