{"afterRoot": "44f74b754a8638ffd420439d46fb7dd20692027e24039d88d0743f11bd2ef37e", "backend": {"architecture": "x86_64", "capabilities": ["descendant_tracking", "exec_path", "path_syscall_attempts", "trace_time_dirfd_resolution", "openat2_metadata", "fd_read_write_attribution", "fd_dup_close_lifecycle", "clone_files_fd_sharing", "close_on_exec_tracking", "connect_destination", "fail_closed_event_budget"], "limitations": ["selected syscall metadata only; memory-mapped I/O and io_uring data access are not attributed", "file open/create/delete/rename records are syscall attempts; fd read/write records require successful positive-byte I/O", "kernel fd paths are runtime object evidence, not causal source-code provenance", "ptrace can perturb scheduling and trace-aware programs can behave differently", "hostname intent is not inferred from connect(2)", "Linux x86_64 only", "observation event budget is 1000000; overflow marks evidence incomplete", "observation sessions are serialized within one host process to avoid cross-reaping ptrace children"], "name": "linux-ptrace-metadata-v2", "platform": "linux"}, "carriedWrites": 1, "collectionHealth": "unknown-no-typed-envelope", "companionAfterBytes": 9, "doesNotAssert": ["same-operator custody", "metadata trace does not contain written bytes", "endpoint snapshots do not prove absence of intermediate writes", "no typed collection-health envelope", "no independent authority or adoption"], "evidenceValid": true, "gaps": ["/home/runner/work/agent-evidence-observer/agent-evidence-observer/interop/execsurface-state-2026-10-02/native-run/target.bin"], "manifestSha256": "63175009b850a6121774a66ba1e25d7be6609a8dc3bc7b2bfad96f911ee8e2cd", "nativeComplete": true, "nativeOutcome": {"exit_code": 0, "signal": null}, "nativeWarnings": [], "nativeWriteByteCount": "not-carried-in-schema-v2", "origin": "log-import", "predicateVerdict": "valid", "producerComparison": {"baseline_digest": "sha256:a3dad9b6858d8232bea9e224a68fd44c68287b37ec255d87dbe414a4ab7f45c6", "error": null, "findings": [], "policy": {"default_action": "review", "schema_version": 1, "source": "native-run/producer-policy.json"}, "schema_version": 2, "target": {"exit_code": 0, "signal": null}, "verdict": "pass"}, "producerComparisonOutsideInterval": true, "producerDriftVerdict": "pass", "profile": "probity-execsurface-state-v0", "retainedFiles": 18, "scopeComplete": false, "stateRootAlgorithm": "probity-single-file-state-v1", "successfulWriteBinding": "source-pinned-positive-byte-fd-event-and-separate-snapshot", "tier": "voluntary"}