Documentation Index
Fetch the complete documentation index at: https://docs.fact0.io/llms.txt
Use this file to discover all available pages before exploring further.
Audit vs telemetry
Fact0 has two parallel pipelines:Audit log
- Endpoints:
/v1/events,/v1/events/batch - Storage:
audit_events— SHA-256 hash chain per tenant - Auth:
alk_live_*API keys (read/write scopes) - Use for: SOC 2 evidence, tamper detection, regulator exports
Execution telemetry
- Endpoints:
/api/v1/executions/* - Storage:
executions,spans,execution_events - Auth: Unauthenticated locally (API keys planned)
- Use for: DAG visualization, replay, debugging non-deterministic agents
Span kinds (telemetry)
span_type | Example |
|---|---|
TOOL_CALL | web_search, db.query |
MODEL_INVOCATION | gpt-4o, claude-sonnet |
STATE_MUTATION | cache/DB read-write |
HUMAN_APPROVAL | manager sign-off |
POLICY_EVALUATION | guardrail / OPA check |
CUSTOM | routing, planning |