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Guardrails & safety boundary
In the display phase the platform takes a conservative safety stance: it refuses rather than emit unverified or high-risk conclusions.
Display phase
Professional Q&A is in preparation
This platform currently provides knowledge and citation display only — no professional answers, selection or compliance conclusions.
1. Safety guardrails
| Guardrail | Status | Description |
|---|---|---|
| Insufficient-evidence refusal | Enabled | EVIDENCE_INSUFFICIENCY_REFUSAL: explicitly refuses when evidence is insufficient. |
| High-risk force block | Enabled | HIGH_RISK_FORCE_BLOCK: all high-risk questions are blocked and handed off. |
| Engineering design output disabled | Disabled | ENGINEERING_DESIGN_OUTPUT_DISABLED: no engineering design output. |
| Final selection output disabled | Disabled | FINAL_SELECTION_OUTPUT_DISABLED: no final selection conclusion. |
| Compliance commitment disabled | Disabled | COMPLIANCE_COMMITMENT_DISABLED: no compliance commitment. |
2. Fail-closed behaviour
Professional Q&A is off during the display phase. Any call to /api/chat always returns:
{
"ok": false,
"error": "PROFESSIONAL_ANSWERING_DISABLED",
"citations": [],
"model": { "connected": false, "professional_answering_enabled": false }
}
The system never emits a professional answer; it fails closed rather than degrading into guesswork.
3. High risk & human handoff
- Questions on high-voltage work, on-site engineering parameters or licensed judgement are always blocked.
- Complex site conditions are referred to a human expert.
- The platform does not replace a licensed professional.
4. No fabrication, extractive only
- Answers come only from verified sources; no invented standard numbers or parameters.
- Invalid citations and fabricated standards count zero.
- UNVERIFIED content is never stated as confirmed fact.
5. Continue
See About for the capability roadmap and Citations & traceability for the citation mechanism.