{"event": "system_start", "agent": "demo-research-agent-v1", "task": "verify a claim about example.com's canonical purpose", "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0"}, "ts": "2026-08-14T16:05:42Z", "chain": "c116d45e4cdad64680ae06e54784f992"}
{"event": "tool_call", "tool": "web.read", "url": "https://example.com", "artefact": {"subject": {"name": "https://example.com", "digest": {"sha256": "ff67a9d764d6a2367a187734e697f6a53217db9a21c101d410a113ca871a299d"}}, "recipe": "sha256:raw-bytes:v1", "digest": "sha256:raw-bytes:v1:ff67a9d764d6a2367a187734e697f6a53217db9a21c101d410a113ca871a299d", "bound_at": "2026-08-14T16:05:43Z", "source_meta": {"kind": "url", "http_status": 200, "content_type": "text/html", "content_length": 559, "final_url": "https://example.com"}}, "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0", "tool_schema_hash": "9f38b5e6aa28a9b8"}, "ts": "2026-08-14T16:05:43Z", "chain": "37ab7e193f935dc4e013faf4113f5c2d"}
{"event": "tool_call", "tool": "text.extract_claim", "input_digest": "sha256:raw-bytes:v1:ff67a9d764d6a2367a187734e697f6a53217db9a21c101d410a113ca871a299d", "result": "page identifies itself as reserved for illustrative examples", "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0", "tool_schema_hash": "88390dca0eb34c96"}, "ts": "2026-08-14T16:05:43Z", "chain": "d150aef07f39af64033505f1d1a0592b"}
{"event": "decision", "decision": "claim_supported", "basis": "artefact digest above, re-fetchable by any verifier", "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0"}, "ts": "2026-08-14T16:05:43Z", "chain": "34b3635833f3e8a763156253d6e3f6fe"}
{"event": "tool_call", "tool": "report.compose", "output_ok": true, "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0", "tool_schema_hash": "13125ca11fe9f3a9"}, "ts": "2026-08-14T16:05:43Z", "chain": "fd1afdc3f4f6caa075979ec72bd01b97"}
{"event": "human_review", "reviewer": "daniel", "verdict": "approved", "authority": {"principal": "daniel", "time_source": "local", "capability_version": "operator-v1"}, "ts": "2026-08-14T16:05:43Z", "chain": "c53ebe7a06722859f6f72349428b4287"}
{"event": "output", "delivered_to": "daniel", "summary_digest": "sha256:raw-bytes:v1:ff67a9d764d6a2367a187734e697f6a53217db9a21c101d410a113ca871a299d", "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0"}, "ts": "2026-08-14T16:05:43Z", "chain": "617dcaa12fd1fd3e03dff6c87b0892e7"}
{"event": "system_stop", "agent": "demo-research-agent-v1", "rows_this_session": 7, "authority": {"principal": "demo-research-agent-v1", "time_source": "local", "capability_version": "v1.2.0"}, "ts": "2026-08-14T16:05:43Z", "chain": "a8c16444a138d1a1d7ce5d6b973dae59"}
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