{
  "run_id": "jawah--charset_normalizer-gpt-6-luna-1793086894567504120",
  "date": "2026-10-27T07:42:59.407884+00:00",
  "repo": "jawah/charset_normalizer",
  "kind": "repo",
  "source": "https://github.com/jawah/charset_normalizer",
  "commit": "7d74fe4a8341ae27a8f42c759793301dbd304e10",
  "model": "gpt-6-luna",
  "model_version": "gpt-6-luna",
  "test_version": "readme-e22ad0cd306a4823b39135049a6266db91b4d0ebf9fc00532e7afbf8806327fb",
  "pass": true,
  "outcome": "pass",
  "time_to_working_s": 60.307103775965516,
  "total_s": 84.84034824371338,
  "steps": [
    "pwd; rg --files -g 'README*' -g 'pyproject.toml' -g 'setup.py' -g 'tox.ini' -g '.github/workflows/**' -g 'charset_normalizer/**' | head -100; sed -n '1,240p' README.md; python3 --version; id -u",
    "find . -maxdepth 3 -type f | head -100; grep -nE 'requires-python|python_requires|normalizer|pytest|tox' pyproject.toml setup.py setup.cfg tox.ini 2>/dev/null; python3 --version; python3 -m pip --version; ls -la",
    "python3 -m pip install --user -e .; normalizer data/sample-french.txt",
    "python3 -m venv /tmp/cn-venv; /tmp/cn-venv/bin/pip install -e .",
    "PYTHONPATH=src /tmp/cn-venv/bin/normalizer data/sample-french.txt",
    "mkdir -p .coldpass; cat > .coldpass/probe.json <<'EOF'\n{\"kind\":\"cli\",\"argv\":[\"/tmp/cn-venv/bin/normalizer\",\"data/sample-french.txt\"],\"cwd\":\"<guest-path>\",\"env\":{\"PYTHONPATH\":\"src\"},\"expected_text\":\"\\\"encoding\\\": \\\"utf_8\\\"\"}\nEOF\ncat > .coldpass/claims.json <<'EOF'\n[{\"kind\":\"claim\",\"claim\":\"The CLI detects a file's encoding and reports JSON.\",\"source\":\"This package comes with a CLI.\",\"input\":\"data/sample-french.txt\",\"expected\":\"JSON reports utf_8 and French\",\"probe_kind\":\"cli\",\"argv\":[\"/tmp/cn-venv/bin/normalizer\",\"data/sample-french.txt\"],\"cwd\":\"<guest-path>\",\"env\":{\"PYTHONPATH\":\"src\"},\"expected_text\":\"\\\"encoding\\\": \\\"utf_8\\\"\"}]\nEOF\ncat > .coldpass/examples.json <<'EOF'\n[{\"kind\":\"example\",\"claim\":\"Detect the encoding of a French sample file\",\"source\":\"README.md / Basic Usage / CLI\",\"input\":\"data/sample-french.txt\",\"expected\":\"JSON result with utf_8 encoding\",\"argv\":[\"/tmp/cn-venv/bin/normalizer\",\"data/sample-french.txt\"],\"cwd\":\"<guest-path>\",\"env\":{\"PYTHONPATH\":\"src\"},\"expected_text\":\"\\\"encoding\\\": \\\"utf_8\\\"\"}]\nEOF\ncat > .coldpass/cycles.json <<'EOF'\n{\"detected\":false,\"reason\":\"Inspected README usage and package CLI entry point; charset detection is invoked per file, with no scheduled or repeating cycle behavior documented.\",\"checks\":[]}\nEOF\n",
    "<env-var>=<guest-path> python3 -I <guest-path> --validate --replay",
    "cat > .coldpass/report.json <<'EOF'\n{\"outcome\":\"working\",\"fault_owner\":null,\"operation\":\"Detect character encoding from a text file with the normalizer CLI\",\"operation_scope\":\"Python 3.12.3 virtual environment; installed editable repository package; documented French sample input\",\"steps\":[\"Read README installation and CLI usage.\",\"Created /tmp/cn-venv with Python 3.12.3 and installed the repository using pip install -e .\",\"Ran /tmp/cn-venv/bin/normalizer data/sample-french.txt; it reported encoding utf_8 and language French.\",\"Validated and replayed probe, README claim, example, and cycle record successfully.\"],\"deviations\":[\"Initial python3 -m pip install --user -e . failed with externally-managed-environment (PEP 668); used a supported virtual environment.\"],\"stuck_step\":null,\"main_blocker\":null,\"plain_failure\":null,\"suggested_fix\":null}\nEOF"
  ],
  "stuck_step": null,
  "error_excerpt": null,
  "what_it_did": "Detect character encoding from a text file with the normalizer CLI",
  "suggested_fix": null,
  "tokens_in": 126081,
  "tokens_out": 1190,
  "cost_usd": null,
  "usage_complete": true,
  "checks": [
    {
      "check": "operation",
      "status": "PASS",
      "details": {
        "working": true,
        "argv": [
          "/tmp/cn-venv/bin/normalizer",
          "data/sample-french.txt"
        ],
        "kind": "cli",
        "returncode": 0,
        "stdout": "{\n    \"path\": \"<guest-path>\",\n    \"encoding\": \"utf_8\",\n    \"encoding_aliases\": [\n        \"u8\",\n        \"utf\",\n        \"utf8\",\n        \"utf8_ucs2\",\n        \"utf8_ucs4\",\n        \"cp65001\"\n    ],\n    \"alternative_encodings\": [],\n[excerpt truncated]",
        "stderr": "",
        "needs_credentials": false,
        "needs_browser": false,
        "scope": "product operation"
      }
    }
  ],
  "safety": {
    "version": "z2x-1",
    "rules_version": "z2x-1",
    "summary": "Review signals: 79 known vulnerability. 1 static matches retained as context.",
    "expected": "Reviewed as expected for a test run: attempted writes that failed, so nothing was written.",
    "findings": [
      {
        "kind": "known-vulnerability",
        "count": 71,
        "note": "OSV reports a known vulnerability in this dependency version.",
        "location_count": 4
      }
    ],
    "context": [
      {
        "kind": "hardcoded-secret",
        "count": 1,
        "note": "Gitleaks found a possible hardcoded secret; value withheld.",
        "location_count": 1,
        "path": "tests/test_base_detection.py"
      }
    ],
    "limitations": [
      "A short run cannot establish that code is safe.",
      "Connections show IP addresses; proxies can hide the final hostname.",
      "Tracing covers dispatched commands and their children, not the whole OS; guest root can interfere with tracing."
    ],
    "static": {
      "dependency_note": "OSV scanned supported lockfiles; unpinned dependencies and unsupported formats are outside this check."
    },
    "evidence_url": "/safety/?run=jawah--charset_normalizer-gpt-6-luna-1793086894567504120",
    "evidence_file": "/data/safety/jawah--charset_normalizer-gpt-6-luna-1793086894567504120.json.gz"
  },
  "agent_execution": "native_agent",
  "agent_runtime": "codex",
  "agent_runtime_version": "codex-cli 0.164.0",
  "tool_transport": "mcp-assigned-vm",
  "platform": "linux",
  "reasoning": "low",
  "service_tier": "standard",
  "resources": {
    "cpus": 2,
    "memory_mib": 4096,
    "disk_mib": 32768
  },
  "native_tool_calls": 8,
  "native_bundle": null,
  "architecture": null,
  "backend": "hyperv",
  "platform_details": {
    "backend": "hyperv",
    "os": "linux"
  },
  "platform_conflicts": null,
  "sandbox_source": null,
  "source_pin": {
    "commit": "7d74fe4a8341ae27a8f42c759793301dbd304e10",
    "url": "https://github.com/jawah/charset_normalizer"
  },
  "purpose": "initial",
  "profile": {
    "model": "gpt-6-luna",
    "reasoning": "low"
  },
  "fault": {
    "owner": null,
    "status": "resolved",
    "reason": null
  },
  "fix_id": null,
  "verifies_run_id": null,
  "hosting": null,
  "operation_scope": "product operation",
  "tool_calls": 8,
  "guest_setup": null,
  "runtime": null,
  "runtime_version": null,
  "runtime_revision": null,
  "source_revision": null,
  "evidence_version": null,
  "failure_origin": null,
  "evidence_strength": "readme_checked",
  "works": "yes",
  "install_s": null,
  "first_use_s": null,
  "mcp": "none",
  "needs": [],
  "needs_which": null,
  "agent_interface": [
    "cli"
  ],
  "license": "MIT",
  "repo_url": "https://github.com/jawah/charset_normalizer",
  "cost_to_try": "free",
  "hardware": null,
  "what_failed": null,
  "local_or_hosted": "local",
  "cycle_checks": [
    {
      "kind": "cycle",
      "claim": "Scheduled or looping main behavior",
      "source": "repository entry points",
      "input": "source inspection",
      "expected": "identify the product trigger",
      "verdict": "yes",
      "outcome": "Inspected README usage and package CLI entry point; charset detection is invoked per file, with no scheduled or repeating cycle behavior documented.",
      "evidence": "Inspected README usage and package CLI entry point; charset detection is invoked per file, with no scheduled or repeating cycle behavior documented.",
      "command": ""
    }
  ],
  "claims": [
    {
      "kind": "claim",
      "claim": "The CLI detects a file's encoding and reports JSON.",
      "source": "This package comes with a CLI.",
      "input": "data/sample-french.txt",
      "expected": "JSON reports utf_8 and French",
      "command": "/tmp/cn-venv/bin/normalizer data/sample-french.txt",
      "verdict": "yes",
      "outcome": "Real input produced the expected result: \"encoding\": \"utf_8\"",
      "evidence": "\"encoding\": \"utf_8\",\n    \"encoding_aliases\": [\n        \"u8\",\n        \"utf\",\n        \"utf8\",\n        \"utf8_ucs2\",\n        \"utf8_ucs4\",\n        \"cp65001\"\n    ],\n    \"alternative_encodings\": [],\n    \"language\": \"French\",\n    \"alphabets\": [\n        \"Basic Latin\",\n        \"Control character\",\n        \"Latin Extended-A\",\n        \"Latin-1 Supplement\"\n    ],\n    \"has_sig_or_bom\": false,\n    \"chaos\": 0.1,\n    \"coherence\": 82.71,\n    \"unicode_path\": null,\n    \"is_preferred\": true\n}\n",
      "returncode": 0,
      "source_checked": true,
      "source_file": "README.md"
    }
  ],
  "claims_note": null,
  "example_checks": [
    {
      "kind": "example",
      "claim": "Detect the encoding of a French sample file",
      "source": "README.md / Basic Usage / CLI",
      "input": "data/sample-french.txt",
      "command": "/tmp/cn-venv/bin/normalizer data/sample-french.txt",
      "evidence": "{\n    \"path\": \"<guest-path>\",\n    \"encoding\": \"utf_8\",\n    \"encoding_aliases\": [\n        \"u8\",\n        \"utf\",\n        \"utf8\",\n        \"utf8_ucs2\",\n        \"utf8_ucs4\",\n        \"cp65001\"\n    ],\n    \"alternative_encodings\": [],\n    \"language\": \"French\",\n    \"alphabets\": [\n        \"Basic Latin\",\n        \"Control character\",\n        \"Latin Extended-A\",\n        \"Latin-1 Supplement\"\n    ],\n    \"has_sig_or_bom\": false,\n    \"chaos\": 0.1,\n    \"coherence\": 82.71,\n    \"unicode_path\": null,\n    \"is_preferred\": true\n}",
      "deferred": false,
      "expected": "JSON result with utf_8 encoding",
      "returncode": 0,
      "verdict": "yes",
      "outcome": "command completed successfully"
    }
  ],
  "does_what_it_says": "yes",
  "maintenance": {
    "archived": false,
    "commits_90d": 82,
    "last_commit_at": "2026-10-26T04:32:13Z",
    "last_release_at": "2026-09-29T16:59:33Z",
    "median_reply_hours": 59.1,
    "merged_prs_90d": 22,
    "note": "actively maintained: last commit 1 days ago; 82 commits and 22 merged PRs in 90 days; 0 open issues, 1 open PRs; 32 of 35 recent threads got a maintainer reply, median first reply 59.1h; latest release 2026-09-29",
    "open_issues": 0,
    "open_prs": 1,
    "reply_share": 0.91,
    "reply_threads": 35,
    "verdict": "maintained"
  },
  "maintenance_verdict": "maintained",
  "maintenance_note": "actively maintained: last commit 1 days ago; 82 commits and 22 merged PRs in 90 days; 0 open issues, 1 open PRs; 32 of 35 recent threads got a maintainer reply, median first reply 59.1h; latest release 2026-09-29",
  "maintained": "active",
  "maintained_note": "last commit 1 days ago; 0 open issues, 6 answered or closed",
  "last_commit_at": "2026-10-26T04:32:14Z",
  "last_release_at": "2026-09-29T16:59:33Z",
  "open_issues": 0,
  "answered_issues": 6,
  "platforms_claimed": [
    "linux"
  ],
  "topic": "other",
  "agent_interfaces": [
    {
      "interface": "cli",
      "evidence": "independent checker",
      "observed": true,
      "operation_checked": true
    }
  ],
  "agent_interfaces_note": "README metadata is a discovery hint, not pinned documentation proof. Observed interfaces were exercised in this run. An empty list means unknown.",
  "mcp_context": null,
  "tested_at": "2026-10-27T07:42:59.407884+00:00",
  "tested_commit": "7d74fe4a8341ae27a8f42c759793301dbd304e10",
  "tested_with": {
    "agent": "codex",
    "agent_version": "codex-cli 0.164.0",
    "model": "gpt-6-luna",
    "model_route": "gpt-6-luna",
    "reasoning": "low",
    "os": "linux",
    "backend": "hyperv",
    "transport": "mcp-assigned-vm"
  },
  "setup_identity": {
    "repo": "jawah/charset_normalizer",
    "source": "https://github.com/jawah/charset_normalizer",
    "commit": "7d74fe4a8341ae27a8f42c759793301dbd304e10",
    "source_revision": null,
    "os": "linux",
    "architecture": null,
    "backend": "hyperv",
    "model": "gpt-6-luna",
    "model_version": "gpt-6-luna",
    "agent_execution": "native_agent",
    "agent_runtime": "codex",
    "agent_runtime_version": "codex-cli 0.164.0",
    "tool_transport": "mcp-assigned-vm",
    "runtime": null,
    "runtime_version": null,
    "runtime_revision": null,
    "sandbox_source": null,
    "guest_setup": null,
    "source_pin": {
      "commit": "7d74fe4a8341ae27a8f42c759793301dbd304e10",
      "url": "https://github.com/jawah/charset_normalizer"
    },
    "platform_details": {
      "os": "linux",
      "backend": "hyperv"
    },
    "platform_conflicts": null,
    "reasoning": "low",
    "service_tier": "standard",
    "resources": {
      "cpus": 2,
      "memory_mib": 4096,
      "disk_mib": 32768
    },
    "operation": "Detect character encoding from a text file with the normalizer CLI",
    "operation_scope": "product operation",
    "hosting": null,
    "kind": "repo",
    "test_version": "readme-e22ad0cd306a4823b39135049a6266db91b4d0ebf9fc00532e7afbf8806327fb",
    "evidence_version": null
  },
  "other_model": null,
  "other_run_id": null,
  "models_agree": null,
  "furthest_model": null,
  "transcript_url": "/transcripts/jawah--charset_normalizer-gpt-6-luna-1793086894567504120.txt",
  "report_url": "/reports/jawah--charset_normalizer-gpt-6-luna-1793086894567504120.json"
}