# Microgram: trust-trust-record

`station__algovigilance__microgram-trust-trust-record` · native (always callable) · domain `algovigilance` · pv-relevance `pv-core`

Record a trust demonstration (success or failure) in a domain

## Agent metadata

- `idempotent`: true
- `read_only`: true
- `expected_latency_ms`: unknown (not yet contract-tested)
- `cost_tokens_estimate`: unknown

## Input schema

- `entity_id` *string* (required) — Unique entity identifier.
- `evidence_type` *string* (required) — Evidence type: "positive", "negative", or "neutral".
- `safety_mode` *boolean* — Use patient-safety-optimized config.
- `time_delta` *number* — Advance time by this many units.
- `weight` *number* — Evidence weight.

## Example call

```json
POST /api/mcp
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "station__algovigilance__microgram-trust-trust-record",
    "arguments": {
      "entity_id": "",
      "evidence_type": ""
    }
  }
}
```

## Related

- [/tools](/tools) — all 7718 tools
- [/tools/algovigilance__microgram-trust-trust-record](/tools/algovigilance__microgram-trust-trust-record) — HTML page
- [/tools/algovigilance__microgram-trust-trust-record/json](/tools/algovigilance__microgram-trust-trust-record/json) — JSON form (agent-friendly)
- [/api/mcp](/api/mcp) — endpoint
- [/AGENTS.md](/AGENTS.md) — agent guide