Public alpha evidence plane

ActionLineage

Vendor-neutral local evidence for tool-using agents: intent, delegated identity, tool execution, independently observed side effects, and explicit verification links.

Intent agent.intent.recorded
Tool tool.execution.*
Observer side_effect.observed
Verification evidence_link

Current Alpha

Latest observed release: v0.1.0a6

Public-alpha scope is intentionally narrow. Preview deployment and service features are labeled separately in the repository docs.

Verified Journals

Local JSONL evidence is chained with sequence, previous-hash, and canonical event-hash checks before contract, detection, import, service, or projection consumers use it.

Evidence Contracts

Contracts make expected lifecycle and corroboration evidence explicit, with failure modes suitable for investigation workflows.

Detection Context

Built-in sequence detections connect tool acknowledgements, observed side effects, and verification gaps without claiming proof of absence.