{
  "schema": "greyforge.public-evidence.zjx-blackwire-campaign3.v1",
  "published_at": "2026-08-31T00:00:00Z",
  "campaign_id": "BLACKWIRE-GATE6-CAMPAIGN-3",
  "frozen_candidate": {
    "elf_sha256": "ebeeeecab227dde4ff9bb0116d672b253289e4b42f70893839b66d9657bb9390",
    "production_delta_after_freeze": "NONE"
  },
  "toolchain": {
    "version": "Zig 0.16.0",
    "sha256": "2317bbb91798556d9d0f38aabdac23db83f0979b25f767259ae474546724087c",
    "build_mode": "ReleaseSafe",
    "incremental_compilation": false
  },
  "scope": {
    "host": "retained frozen release host",
    "corpora": 7,
    "repetitions_per_implementation": 3,
    "operations": ["pack", "test", "inspect", "unpack"],
    "claim_boundary": "Results apply only to the frozen host, corpora, commands, repetitions, and thresholds."
  },
  "validity": "VALID",
  "status": "PASS",
  "release_disposition": "RELEASE_QUALIFIED",
  "decision": "NO_MATERIAL_BLACKWIRE_RUNTIME_REGRESSION",
  "aggregate_candidate_change": {
    "pack": {"wall_percent": -0.23, "cpu_percent": -1.36},
    "test": {"wall_percent": -11.81, "cpu_percent": -3.43},
    "inspect": {"wall_percent": -94.37, "cpu_percent": -74.24},
    "unpack": {"wall_percent": -17.33, "cpu_percent": -5.45}
  },
  "startup": {
    "control_median_wall_seconds": 0.068739469,
    "candidate_median_wall_seconds": 0.0016957125,
    "candidate_change_percent": -97.53,
    "authenticated_pairs": 30
  },
  "pack_peak_rss": {
    "result": "PASS",
    "candidate_higher_on_any_corpus": false,
    "largest_candidate_minus_control_median_bytes": 0
  },
  "candidate_runtime_purity": {
    "zjx_native_classifications": 5,
    "native_codec_classifications": 1,
    "permitted_native_codec": "Brotli",
    "subprocess_count": 1,
    "forbidden_interpreter_attempts": 0,
    "forbidden_interpreter_executions": 0,
    "unclassified_children": 0
  },
  "archive_identity": {
    "all_candidate_control_archives_byte_identical": true,
    "all_candidate_control_archive_sizes_identical": true,
    "cross_decoder_pairs": 21
  },
  "evidence_counts": {
    "operation_pairs": 84,
    "timed_measurements": 270,
    "post_validation_events": 84,
    "threshold_violations": 0,
    "passed_pipeline_stages": 25,
    "manifest_entries": 399
  },
  "integrity": {
    "result_sha256": "ee30e2c0b467c71dd8611709a7a787e0f082f0b1aaeb79ae85bebc7bd5807be6",
    "process_audit_sha256": "0aa272bb739628b6b10b1852f9431e3c4ddd4a89b734c392b713186eca2f4a44",
    "manifest_sha256": "b0fccc876c440add78df7ebbeaef99e1d94c49a68e0b0f144a682f4d657603a6",
    "manifest_verified": true
  },
  "claim_limits": [
    "Do not claim universal performance superiority outside the frozen campaign contract.",
    "Do not claim that the candidate used no subprocesses; it executed the permitted native Brotli codec.",
    "Do not claim a new archive format or compression-ratio result.",
    "Do not use Campaign 1 or Campaign 2 timings as product-performance evidence."
  ]
}