{ "run_id": "thomas123-mck--stealth-scraper-benchmark-claude-haiku-5-5-1793187548311433294", "date": "2026-10-28T11:41:14.940873+00:00", "repo": "thomas123-mck/stealth-scraper-benchmark", "kind": "repo", "source": "https://github.com/thomas123-mck/stealth-scraper-benchmark", "commit": "bc64de1f5aa4140ce449d34694375e084bb428dc", "model": "claude-haiku-5-5", "model_version": "claude-haiku-5-5", "test_version": "readme-2d57868128a84902c09a58991c46c5fe288928e55b1de8282ab5003e13159c2f", "pass": true, "outcome": "pass", "time_to_working_s": 93.47851827400154, "total_s": 126.62942171096802, "steps": [ "cd && ls -la && cat README.md 2>/dev/null | head -200; python3 --version; echo \"CDP_URL=$CDP_URL\"", "cd && cat stealth_scraper_benchmark.py pyproject.toml; find src tests -type f | head -50; cat .gitignore; ls .coldpass", "cd && cat src/stealth_scraper_benchmark/cli.py; echo ----; cat src/stealth_scraper_benchmark/core.py | head -150", "cd && sed -n 150,400p src/stealth_scraper_benchmark/core.py; echo ----; cat tests/test_benchmark.py | head -60; cat src/stealth_scraper_benchmark/__init__.py", "cd && (python3 -m venv 2>&1 || (sudo -n apt-get -o DPkg::Lock::Timeout=300 install -y python3-venv > 2>&1; python3 -m venv )); -V; -V", "cd && install -e . 2>&1 | tail -15; ls | grep stealth", "cd /tmp && --url \"https://httpbin.org/ip\"; echo \"EXIT=$?\"", "cd && grep -n \"recommendations\\|stealth-benchmark --url\\|Run benchmark\\|python -m\" README.md; ls /inputs 2>&1; cd /tmp && -m stealth_scraper_benchmark.cli --recommendations; echo \"EXIT=$?\"", "cd && git init -q 2>&1; git remote add origin https://github.com/thomas123-mck/stealth-scraper-benchmark 2>&1; timeout 120 git fetch --depth 1 origin bc64de1f5aa4140ce449d34694375e084bb428dc 2>&1 | tail -3; git reset --mixed FETCH_HEAD 2>&1 | tail -2; git rev-parse HEAD; git status --short | head", "cd && -m unittest discover -s tests -v 2>&1 | tail -15; echo \"EXIT=${PIPESTATUS[0]}\"", "cd /tmp && -m unittest discover -s -p 'test_*.py' 2>&1 | tail -4; echo \"EXIT=${PIPESTATUS[0]}\"; ls -a | grep -i \"github\\|ci\" ", "cd && grep -rniE \"cron|schedule|webhook|--once|--now|while True|loop\" --include=*.py --include=*.md --include=*.toml . | grep -v \"^./.git/\" | head; echo \"---\"; cat > .coldpass/claims.json <<'EOF'\n[\n {\"kind\":\"claim\",\"claim\":\"Running stealth-benchmark --recommendations prints the recommended infrastructure providers\",\"source\":\"stealth-benchmark --recommendations\",\"input\":\"--recommendations\",\"expected\":\"Open-Source Suite: GitHub line\",\"probe_kind\":\"cli\",\"argv\":[\"\",\"--recommendations\"],\"expected_text\":\"Open-Source Suite: GitHub\",\"cwd\":\"\"},\n {\"kind\":\"claim\",\"claim\":\"stealth-benchmark --url benchmarks a single target URL with the direct request tier\",\"source\":\"stealth-benchmark --url \\\"https://target-domain.com/catalog\\\"\",\"input\":\"--url https://httpbin.org/ip (baseline target, substituted for the placeholder)\",\"expected\":\"Direct request reaches the target\",\"probe_kind\":\"cli\",\"argv\":[\"\",\"--url\",\"https://httpbin.org/ip\"],\"expected_text\":\"Direct connection reached target\",\"cwd\":\"\"}\n]\nEOF\n -I -c 'import json;json.load(open(\"\"));print(\"claims ok\")'", "cd && cat > probe.json <<'EOF'\n{\"kind\":\"cli\",\"argv\":[\"\",\"--url\",\"https://httpbin.org/ip\"],\"cwd\":\"\",\"expected_text\":\"Direct connection reached target\"}\nEOF\ncat > examples.json <<'EOF'\n[\n {\"kind\":\"example\",\"claim\":\"Option 2 README command: python -m stealth_scraper_benchmark.cli --recommendations runs the CLI from the clone\",\"source\":\"README.md Option 2: Clone from GitHub\",\"input\":\"--recommendations\",\"expected\":\"Recommendations banner printed\",\"argv\":[\"\",\"-m\",\"stealth_scraper_benchmark.cli\",\"--recommendations\"],\"cwd\":\"/tmp\",\"env\":{},\"expected_text\":\"RECOMMENDED ANTI-BOT & RESIDENTIAL INFRASTRUCTURE\"},\n {\"kind\":\"example\",\"claim\":\"Repo offline unit tests (no README test command; ran from outside repo root because the root shim shadows the package)\",\"source\":\"tests/test_benchmark.py\",\"input\":\"discover -s tests\",\"expected\":\"23 tests pass\",\"argv\":[\"\",\"-m\",\"unittest\",\"discover\",\"-s\",\"\",\"-p\",\"test_*.py\"],\"cwd\":\"/tmp\",\"env\":{},\"expected_text\":\"Ran 23 tests\"}\n]\nEOF\ncat > cycles.json <<'EOF'\n{\"detected\":false,\"checks\":[],\"reason\":\"Inspected README.md, pyproject.toml, stealth_scraper_benchmark.py, src/stealth_scraper_benchmark/cli.py and core.py. The CLI is a one-shot command with no cron, loop, webhook, scheduler, or --once/--now trigger.\"}\nEOF\nfor f in probe examples cycles; do -I -c \"import json,sys;json.load(open('$f.json'));print('$f ok')\"; done", "cd && cat > report.json <<'EOF'\n{\"outcome\":\"working\",\"fault_owner\":null,\"operation\":\"Install stealth-scraper-benchmark from the pinned clone and run stealth-benchmark --url against a baseline target, plus stealth-benchmark --recommendations\",\"operation_scope\":\"Linux guest, Python 3.12.3 in (README needs >=3.8, no runtime deps). Direct-request tier only. ProxyScrape and ZenRows tiers were skipped because no PROXYSCRAPE_PROXY_URL or ZENROWS_API_KEY was supplied. The WAF-protected targets in DEFAULT_BENCHMARK_TARGETS were not run. CDP endpoint not needed (CLI, no browser).\",\"steps\":[\"python3 -m venv \",\" install -e . (in , Option 2 clone)\",\" --url https://httpbin.org/ip -> Direct: [PASS] HTTP 200\",\" --recommendations\",\"python -m stealth_scraper_benchmark.cli --recommendations (from /tmp, Option 2 form)\"],\"deviations\":[\"Repo offline tests fail when run from the repo root: root shim stealth_scraper_benchmark.py shadows the package and raises ImportError on __version__ (circular import). Ran the same 23 tests from /tmp with discover -s and they pass.\",\"README python -m form prints a RuntimeWarning about sys.modules but exits 0.\",\"README placeholder target-domain.com replaced with httpbin.org/ip baseline.\",\"The published-package pip install (Option 1) was not used; the pinned clone was installed instead.\",\"No Git-pin problems: fetch of bc64de1 succeeded and git status is clean.\"],\"stuck_step\":null,\"main_blocker\":null,\"plain_failure\":null,\"suggested_fix\":\"Repo: move or rename the root stealth_scraper_benchmark.py shim (or the tests import path) so running unittest from the repo root does not shadow the package. Add a documented test command to the README.\"}\nEOF\n -I -c \"import json;json.load(open('report.json'));print('report ok')\"; cd && = python3 -I --validate --replay 2>&1 | tail -60" ], "stuck_step": null, "error_excerpt": null, "what_it_did": "Install stealth-scraper-benchmark from the pinned clone and run stealth-benchmark --url against a baseline target, plus stealth-benchmark --recommendations", "suggested_fix": null, "tokens_in": 321650, "tokens_out": 10128, "cost_usd": 0.014231149999999998, "usage_complete": true, "checks": [ { "check": "operation", "status": "PASS", "details": { "working": true, "argv": [ "", "--url", "https://httpbin.org/ip" ], "kind": "cli", "returncode": 0, "stdout": "================================================================================\n STEALTH SCRAPING INFRASTRUCTURE BENCHMARK SUITE\n================================================================================\nProxyScrape configured: [NO] (Set PROXYSCRAPE_PROXY_URL)\nZenRows API configured: [NO] (Set ZENROWS_API_KEY)\n--------------------------------------------------------------------------------\n\nTarget: Custom Target (custom)\nURL: https://httpbin.org/ip\n............................................................\n - Direct: [PASS] HTTP 200 | Latency: 0.11s | Direct connection reached target\n - ProxyScrape:[SKIPPED] HTTP None | Latency: 0.0s | Skipped (PROXYSCRAPE_PROXY_URL not configured)\n[excerpt truncated]", "stderr": "", "needs_credentials": false, "needs_browser": false, "scope": "product operation" } } ], "safety": { "version": "z2x-1", "rules_version": "z2x-1", "summary": "Review signals: 1 connection review.", "findings": [ { "kind": "connection-review", "count": 1, "note": "Repository processes attempted these non-loopback connections; proxies can hide the final hostname.", "location_count": 3, "process_count": 5 } ], "context": [], "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=thomas123-mck--stealth-scraper-benchmark-claude-haiku-5-5-1793187548311433294", "evidence_file": "/data/safety/thomas123-mck--stealth-scraper-benchmark-claude-haiku-5-5-1793187548311433294.json.gz" }, "agent_execution": "native_agent", "agent_runtime": "claude-code", "agent_runtime_version": "2.1.310 (Claude Code)", "tool_transport": "mcp-assigned-vm", "platform": "linux", "reasoning": "low", "service_tier": null, "resources": { "cpus": 2, "memory_mib": 4096, "disk_mib": 32768 }, "native_tool_calls": 14, "native_bundle": null, "architecture": null, "backend": "hyperv", "platform_details": { "backend": "hyperv", "os": "linux" }, "platform_conflicts": null, "sandbox_source": null, "source_pin": { "commit": "bc64de1f5aa4140ce449d34694375e084bb428dc", "url": "https://github.com/thomas123-mck/stealth-scraper-benchmark" }, "purpose": "initial", "profile": { "model": "claude-haiku-5-5", "reasoning": "low" }, "fault": { "owner": null, "status": "resolved", "reason": null }, "fix_id": null, "verifies_run_id": null, "hosting": null, "operation_scope": "product operation", "tool_calls": 14, "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": null, "repo_url": "https://github.com/thomas123-mck/stealth-scraper-benchmark", "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.md, pyproject.toml, stealth_scraper_benchmark.py, src/stealth_scraper_benchmark/cli.py and core.py. The CLI is a one-shot command with no cron, loop, webhook, scheduler, or --once/--now trigger.", "evidence": "Inspected README.md, pyproject.toml, stealth_scraper_benchmark.py, src/stealth_scraper_benchmark/cli.py and core.py. The CLI is a one-shot command with no cron, loop, webhook, scheduler, or --once/--now trigger.", "command": "" } ], "claims": [ { "kind": "claim", "claim": "Running stealth-benchmark --recommendations prints the recommended infrastructure providers", "source": "stealth-benchmark --recommendations", "input": "--recommendations", "expected": "Open-Source Suite: GitHub line", "command": " --recommendations", "verdict": "yes", "outcome": "Real input produced the expected result: Open-Source Suite: GitHub", "evidence": "\u2026Open-Source Suite: GitHub (https://github.com/thomas123-mck/stealth-scraper-benchmark)\n================================================================================\n", "returncode": 0, "source_checked": true, "source_file": "README.md" }, { "kind": "claim", "claim": "stealth-benchmark --url benchmarks a single target URL with the direct request tier", "source": "stealth-benchmark --url \"https://target-domain.com/catalog\"", "input": "--url https://httpbin.org/ip (baseline target, substituted for the placeholder)", "expected": "Direct request reaches the target", "command": " --url https://httpbin.org/ip", "verdict": "yes", "outcome": "Real input produced the expected result: Direct connection reached target", "evidence": "\u2026Direct connection reached target\n - ProxyScrape:[SKIPPED] HTTP None | Latency: 0.0s | Skipped (PROXYSCRAPE_PROXY_URL not configured)\n - ZenRows: [SKIPPED] HTTP None | Latency: 0.0s | Skipped (ZENROWS_API_KEY not configured)\n\n================================================================================\n BENCHMARK COMPLETED\n================================================================================\n================================================================================\n RECOMMENDED ANTI-BOT & RESIDENTIAL INFRASTRUCTURE\n=====================================================", "returncode": 0, "source_checked": true, "source_file": "README.md" } ], "claims_note": null, "example_checks": [ { "kind": "example", "claim": "Option 2 README command: python -m stealth_scraper_benchmark.cli --recommendations runs the CLI from the clone", "source": "README.md Option 2: Clone from GitHub", "input": "--recommendations", "command": " -m stealth_scraper_benchmark.cli --recommendations", "evidence": "==========================\n - Tier 2 (Rotating Residential): ProxyScrape (https://proxyscrape.com/?ref=mmm3zgm)\n - Tier 3 (Headless Unblocker API): ZenRows (https://www.zenrows.com/)\n - Open-Source Suite: GitHub (https://github.com/thomas123-mck/stealth-scraper-benchmark)\n================================================================================\n:128: RuntimeWarning: 'stealth_scraper_benchmark.cli' found in sys.modules after import of package 'stealth_scraper_benchmark', but prior to execution of 'stealth_scraper_benchmark.cli'; this may result in unpredictable behaviour", "deferred": false, "expected": "Recommendations banner printed", "returncode": 0, "verdict": "yes", "outcome": "command completed successfully" }, { "kind": "example", "claim": "Repo offline unit tests (no README test command; ran from outside repo root because the root shim shadows the package)", "source": "tests/test_benchmark.py", "input": "discover -s tests", "command": " -m unittest discover -s -p 'test_*.py'", "evidence": ".......................\n----------------------------------------------------------------------\nRan 23 tests in 0.070s\n\nOK", "deferred": false, "expected": "23 tests pass", "returncode": 0, "verdict": "yes", "outcome": "command completed successfully" } ], "does_what_it_says": "yes", "maintenance": { "last_commit_at": "2026-10-28T06:10:53Z", "commits_90d": 4, "merged_prs_90d": 0, "open_issues": 0, "open_prs": 0, "reply_share": null, "reply_threads": 0, "median_reply_hours": null, "last_release_at": null, "archived": false, "verdict": "maintained", "note": "actively maintained: last commit 0 days ago; 4 commits and 0 merged PRs in 90 days; 0 open issues, 0 open PRs; no releases" }, "maintenance_verdict": "maintained", "maintenance_note": "actively maintained: last commit 0 days ago; 4 commits and 0 merged PRs in 90 days; 0 open issues, 0 open PRs; no releases", "maintained": "active", "maintained_note": "last commit 0 days ago", "last_commit_at": "2026-10-28T06:11:37Z", "last_release_at": null, "open_issues": null, "answered_issues": null, "platforms_claimed": [ "windows" ], "topic": "browser-automation", "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": "2026-10-28T11:41:14.940873+00:00", "tested_commit": "bc64de1f5aa4140ce449d34694375e084bb428dc", "tested_with": { "agent": "claude-code", "agent_version": "2.1.310 (Claude Code)", "model": "claude-haiku-5-5", "model_route": "claude-haiku-5-5", "reasoning": "low", "os": "linux", "backend": "hyperv", "transport": "mcp-assigned-vm" }, "setup_identity": { "repo": "thomas123-mck/stealth-scraper-benchmark", "source": "https://github.com/thomas123-mck/stealth-scraper-benchmark", "commit": "bc64de1f5aa4140ce449d34694375e084bb428dc", "source_revision": null, "os": "linux", "architecture": null, "backend": "hyperv", "model": "claude-haiku-5-5", "model_version": "claude-haiku-5-5", "agent_execution": "native_agent", "agent_runtime": "claude-code", "agent_runtime_version": "2.1.310 (Claude Code)", "tool_transport": "mcp-assigned-vm", "runtime": null, "runtime_version": null, "runtime_revision": null, "sandbox_source": null, "guest_setup": null, "source_pin": { "commit": "bc64de1f5aa4140ce449d34694375e084bb428dc", "url": "https://github.com/thomas123-mck/stealth-scraper-benchmark" }, "platform_details": { "os": "linux", "backend": "hyperv" }, "platform_conflicts": null, "reasoning": "low", "service_tier": null, "resources": { "cpus": 2, "memory_mib": 4096, "disk_mib": 32768 }, "operation": "Install stealth-scraper-benchmark from the pinned clone and run stealth-benchmark --url against a baseline target, plus stealth-benchmark --recommendations", "operation_scope": "product operation", "hosting": null, "kind": "repo", "test_version": "readme-2d57868128a84902c09a58991c46c5fe288928e55b1de8282ab5003e13159c2f", "evidence_version": null }, "other_model": null, "other_run_id": null, "models_agree": null, "furthest_model": null, "transcript_url": "/transcripts/thomas123-mck--stealth-scraper-benchmark-claude-haiku-5-5-1793187548311433294.txt", "report_url": "/reports/thomas123-mck--stealth-scraper-benchmark-claude-haiku-5-5-1793187548311433294.json" }