{ "run_id": "chenglou--handwired-claude-haiku-5-5-1792763989065583846", "date": "2026-10-23T14:06:40.039466+00:00", "repo": "chenglou/handwired", "kind": "repo", "source": "https://github.com/chenglou/handwired", "commit": "257856e3b221140acb4cc4460626b850c0bd4ff1", "model": "claude-haiku-5-5", "model_version": "claude-haiku-5-5", "test_version": "readme-bdc1b9b3c0d2673aef87e076d14084a8123ddcf09d520c1ee2e364a37c3f4bb9", "pass": true, "outcome": "pass", "time_to_working_s": 377.01729968900327, "total_s": 410.9738609790802, "steps": [ "cd && pwd && ls -la && id -u && python3 --version && (git -C . rev-parse HEAD 2>&1 | head -1) && cat README.md 2>/dev/null | head -200", "ls /inputs 2>&1; ls 2>&1; cat /etc/os-release | head -3", "cd && cat package.json && ls -la .coldpass && ls scripts template docs tests && which bun node npm; bun --version 2>&1; node --version 2>&1; sudo -n true && echo SUDO_OK", "cd && git init -q && git remote add origin https://github.com/chenglou/handwired && git fetch --depth 1 origin 257856e3b221140acb4cc4460626b850c0bd4ff1 2>&1 | tail -3; git reset --mixed FETCH_HEAD 2>&1 | tail -2; git rev-parse HEAD; git status --short | head; curl -fsSL https://bun.sh/install -o /tmp/bun-install.sh && bash /tmp/bun-install.sh 2>&1 | tail -5; ls ~/.bun/bin 2>&1", "sudo apt-get update -qq 2>&1 | tail -2; sudo apt-get install -y -qq unzip 2>&1 | tail -2; curl -fsSL https://bun.sh/install | bash 2>&1 | tail -4; export BUN_INSTALL=$HOME/.bun; $BUN_INSTALL/bin/bun --version", "export BUN_INSTALL=$HOME/.bun; export PATH=$BUN_INSTALL/bin:$PATH; export NODE_USE_ENV_PROXY=1; cd && bun install 2>&1 | tail -8; echo EXIT=$?; cat scripts/serve-demo-site.ts | head -60", "cd && cat template/README.md; echo ----; head -60 docs/README.md; echo ----; ls src src/* | head -50; echo ----; cat template/main.ts | head -60", "export BUN_INSTALL=$HOME/.bun; export PATH=$BUN_INSTALL/bin:$PATH; cd && (nohup bun start > /tmp/bunstart.log 2>&1 &) ; sleep 6; curl -s -o /dev/null -w \"%{http_code}\\n\" http://127.0.0.1:3000/; curl -s http://127.0.0.1:3000/ | grep -o '[^<]*'; curl -s http://127.0.0.1:3000/os/ | grep -o '[^<]*'; cat /tmp/bunstart.log | tail -5", "export BUN_INSTALL=$HOME/.bun; export PATH=$BUN_INSTALL/bin:$PATH; cd && bun test template 2>&1 | tail -6; echo EXIT=$?; bun lab/runtime-cost/report.ts 2>&1 | head -20", "export BUN_INSTALL=$HOME/.bun; export PATH=$BUN_INSTALL/bin:$PATH; cd && echo HOME=$HOME; bun test tests/runtime 2>&1 | tail -3; echo EXIT=$?; bun run check 2>&1 | tail -4; echo CHECK_EXIT=${PIPESTATUS[0]}; grep -rnE \"setInterval|setTimeout|cron|schedule|--once|--now|webhook\" --include=*.ts --include=*.md src scripts template README.md docs 2>/dev/null | grep -v node_modules | head -20", "pkill -f serve-demo-site.ts; sleep 1; curl -s -o /dev/null -w \"%{http_code}\\n\" http://127.0.0.1:3000/ || true; mkdir -p && cat > <<'EOF'\nimport json, os\nW = \"\"\nBUN = \"\"\nreadme = open(os.path.join(W, \"README.md\"), encoding=\"utf-8\").read()\ntpl = open(os.path.join(W, \"template/README.md\"), encoding=\"utf-8\").read()\nq1 = \"bun lab/runtime-cost/report.ts\"\nq2 = \"bun test tests/runtime\"\nq3 = \"bun test template # its test\"\nassert q1 in readme and q2 in readme, \"README quote missing\"\nassert q3 in tpl, \"template quote missing\"\nclaims = [\n {\"kind\":\"claim\",\"claim\":\"The lab runtime-cost report prints per-program sizes and timings\",\"source\":q1,\n \"input\":\"no arguments\",\"expected\":\"JSON report that includes the coordinate transform program\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"lab/runtime-cost/report.ts\"],\"expected_text\":\"\\\"name\\\": \\\"coordinate transform\\\"\",\"cwd\":W},\n {\"kind\":\"claim\",\"claim\":\"The runtime test folder runs and passes\",\"source\":q2,\n \"input\":\"tests/runtime\",\"expected\":\"all runtime tests pass\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"test\",\"tests/runtime\"],\"expected_text\":\"Ran 174 tests across 11 files\",\"cwd\":W},\n {\"kind\":\"claim\",\"claim\":\"The template's own test runs and passes\",\"source\":q3,\n \"input\":\"template\",\"expected\":\"3 tests pass\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"test\",\"template\"],\"expected_text\":\"3 pass\",\"cwd\":W},\n]\nexamples = [\n {\"kind\":\"example\",\"claim\":\"Type-check and lint the repo\",\"source\":\"README.md Running section (bun run check)\",\n \"input\":\"none\",\"expected\":\"0 warnings and 0 errors\",\"argv\":[BUN,\"run\",\"check\"],\"cwd\":W,\"env\":{},\n \"expected_text\":\"Found 0 warnings and 0 errors.\"},\n {\"kind\":\"example\",\"claim\":\"Run one folder's tests\",\"source\":\"README.md Running section (bun test tests/runtime)\",\n \"input\":\"tests/runtime\",\"expected\":\"0 fail\",\"argv\":[BUN,\"test\",\"tests/runtime\"],\"cwd\":W,\"env\":{},\n \"expected_text\":\"0 fail\"},\n {\"kind\":\"example\",\"claim\":\"Build the demo site as static files\",\"source\":\"README.md Running section (bun run site:build)\",\n \"deferred\":True,\"reason\":\"Writes a site/ output directory into the checkout; left out on purpose to keep the source tree clean. The local site was instead checked live via bun start (see probe).\"},\n {\"kind\":\"example\",\"claim\":\"Run the full test suite\",\"source\":\"README.md Running section (bun run test)\",\n \"deferred\":True,\"reason\":\"README says it takes about 3 minutes; not run in this pass. A folder-level test run (tests/runtime) and the template test were run instead.\"},\n]\nprobe = {\"kind\":\"http\",\"argv\":[BUN,\"start\"],\"cwd\":W,\"url\":\"http://127.0.0.1:3000/os/\",\"expected_text\":\"HandwiredOS\"}\ncycles = {\"detected\":False,\"reason\":\"Entry points inspected: package.json scripts, scripts/serve-demo-site.ts, scripts/check.ts, README Running section, template/README.md. No cron, scheduler, --once or --now trigger exists. The only repeating behavior is browser requestAnimationFrame and setTimeout in src/json-search/demo.ts and src/json-search/demo-worker.ts, which run per user interaction in a browser, so they cannot be run here without a browser.\",\"checks\":[]}\nos.makedirs(os.path.join(W, \".coldpass\"), exist_ok=True)\nfor name, obj in [(\"claims.json\", claims), (\"examples.json\", examples), (\"probe.json\", probe), (\"cycles.json\", cycles)]:\n with open(os.path.join(W, \".coldpass\", name), \"w\", encoding=\"utf-8\") as f:\n json.dump(obj, f, indent=2, ensure_ascii=False); f.write(\"\\n\")\nprint(\"ok\")\nEOF\npython3 -I && ls -la ", "ps aux | grep -c \"[s]erve-demo-site\" ; ls -la 2>&1 | head", "mkdir -p && cat > <<'EOF'\nimport json, os\nW = \"\"\nBUN = \"\"\nreadme = open(os.path.join(W, \"README.md\"), encoding=\"utf-8\").read()\ntpl = open(os.path.join(W, \"template/README.md\"), encoding=\"utf-8\").read()\nq1 = \"bun lab/runtime-cost/report.ts\"\nq2 = \"bun test tests/runtime\"\nq3 = \"bun test template # its test\"\nassert q1 in readme and q2 in readme, \"README quote missing\"\nassert q3 in tpl, \"template quote missing\"\nclaims = [\n {\"kind\":\"claim\",\"claim\":\"The lab runtime-cost report prints per-program sizes and timings\",\"source\":q1,\n \"input\":\"no arguments\",\"expected\":\"JSON report that includes the coordinate transform program\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"lab/runtime-cost/report.ts\"],\"expected_text\":\"\\\"name\\\": \\\"coordinate transform\\\"\",\"cwd\":W},\n {\"kind\":\"claim\",\"claim\":\"The runtime test folder runs and passes\",\"source\":q2,\n \"input\":\"tests/runtime\",\"expected\":\"all runtime tests pass\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"test\",\"tests/runtime\"],\"expected_text\":\"Ran 174 tests across 11 files\",\"cwd\":W},\n {\"kind\":\"claim\",\"claim\":\"The template's own test runs and passes\",\"source\":q3,\n \"input\":\"template\",\"expected\":\"3 tests pass\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"test\",\"template\"],\"expected_text\":\"3 pass\",\"cwd\":W},\n]\nexamples = [\n {\"kind\":\"example\",\"claim\":\"Type-check and lint the repo\",\"source\":\"README.md Running section (bun run check)\",\n \"input\":\"none\",\"expected\":\"0 warnings and 0 errors\",\"argv\":[BUN,\"run\",\"check\"],\"cwd\":W,\"env\":{},\n \"expected_text\":\"Found 0 warnings and 0 errors.\"},\n {\"kind\":\"example\",\"claim\":\"Run one folder's tests\",\"source\":\"README.md Running section (bun test tests/runtime)\",\n \"input\":\"tests/runtime\",\"expected\":\"0 fail\",\"argv\":[BUN,\"test\",\"tests/runtime\"],\"cwd\":W,\"env\":{},\n \"expected_text\":\"0 fail\"},\n {\"kind\":\"example\",\"claim\":\"Build the demo site as static files\",\"source\":\"README.md Running section (bun run site:build)\",\n \"deferred\":True,\"reason\":\"Writes a site/ output directory into the checkout; left out on purpose to keep the source tree clean. The local site was instead checked live via bun start (see probe).\"},\n {\"kind\":\"example\",\"claim\":\"Run the full test suite\",\"source\":\"README.md Running section (bun run test)\",\n \"deferred\":True,\"reason\":\"README says it takes about 3 minutes; not run in this pass. A folder-level test run (tests/runtime) and the template test were run instead.\"},\n]\nprobe = {\"kind\":\"http\",\"argv\":[BUN,\"start\"],\"cwd\":W,\"url\":\"http://127.0.0.1:3000/os/\",\"expected_text\":\"HandwiredOS\"}\ncycles = {\"detected\":False,\"reason\":\"Entry points inspected: package.json scripts, scripts/serve-demo-site.ts, scripts/check.ts, README Running section, template/README.md. No cron, scheduler, --once or --now trigger exists. The only repeating behavior is browser requestAnimationFrame and setTimeout in src/json-search/demo.ts and src/json-search/demo-worker.ts, which run per user interaction in a browser, so they cannot be run here without a browser.\",\"checks\":[]}\nos.makedirs(os.path.join(W, \".coldpass\"), exist_ok=True)\nfor name, obj in [(\"claims.json\", claims), (\"examples.json\", examples), (\"probe.json\", probe), (\"cycles.json\", cycles)]:\n with open(os.path.join(W, \".coldpass\", name), \"w\", encoding=\"utf-8\") as f:\n json.dump(obj, f, indent=2, ensure_ascii=False); f.write(\"\\n\")\nprint(\"ok\")\nEOF\npython3 -I && ls -la && ls -d && = python3 -I --validate --replay 2>&1 | tail -60", "export BUN_INSTALL=$HOME/.bun; cd && install 2>&1 | tail -3; echo EXIT=$?; grep -n \"bun install\" README.md; grep -c \"\" README.md; ls -la .coldpass", "cd && python3 - <<'EOF'\nimport re\nsrc = open(\"write.py\", encoding=\"utf-8\").read()\nstart = src.index(\"readme = open\")\nend = src.index(\"examples = [\")\nnew_claims = '''readme = open(os.path.join(W, \"README.md\"), encoding=\"utf-8\").read()\nq1 = \"`git clone && bun install`, then `bun start` to run them locally.\"\nassert q1 in readme, \"README quote missing\"\nclaims = [\n {\"kind\":\"claim\",\"claim\":\"bun install sets up the repo's dependencies so bun start can run\",\n \"source\":q1,\"input\":\"existing checkout with dependencies installed\",\n \"expected\":\"dependencies are present and checked\",\n \"probe_kind\":\"cli\",\"argv\":[BUN,\"install\"],\"expected_text\":\"Checked 37 installs across 119 packages\",\"cwd\":W},\n]\n'''\nsrc = src[:start] + new_claims + src[end:]\nopen(\"write.py\", \"w\", encoding=\"utf-8\").write(src)\nEOF\npython3 -I && ls -la && cd && = python3 -I --validate --replay 2>&1 | tail -60", "cd && wc -l check.py && grep -n -i \"def .*http\\|urlopen\\|expected_text\\|sleep\\|timeout\\|env\\b\\|environ\\|PATH\" check.py | head -60", "cd && sed -n 573,612p check.py; grep -n \"USER_BIN\\s*=\" check.py", "cd && grep -n \"'env'\" check.py | head; export BUN_INSTALL=; cd && ( start > /tmp/bunstart2.log 2>&1 &); sleep 6; curl -s http://127.0.0.1:3000/json-search/ | grep -o '[^<]*'; curl -s http://127.0.0.1:3000/json-search/ | grep -o -i 'json search' | head -2; cat /tmp/bunstart2.log | tail -4", "cd && python3 - <<'EOF'\nsrc = open(\"write.py\", encoding=\"utf-8\").read()\nsrc = src.replace('\"argv\":[BUN,\"run\",\"check\"],\"cwd\":W,\"env\":{},', '\"argv\":[BUN,\"run\",\"check\"],\"cwd\":W,\"env\":{\"PATH\":\"\"},')\nsrc = src.replace('\"argv\":[BUN,\"test\",\"tests/runtime\"],\"cwd\":W,\"env\":{},', '\"argv\":[BUN,\"test\",\"tests/runtime\"],\"cwd\":W,\"env\":{\"PATH\":\"\"},')\nsrc = src.replace('probe = {\"kind\":\"http\",\"argv\":[BUN,\"start\"],\"cwd\":W,\"url\":\"http://127.0.0.1:3000/os/\",\"expected_text\":\"HandwiredOS\"}',\n 'probe = {\"kind\":\"http\",\"argv\":[BUN,\"start\"],\"cwd\":W,\"url\":\"http://127.0.0.1:3000/json-search/\",\"expected_text\":\"Search 100,000 JSON documents\"}')\nopen(\"write.py\", \"w\", encoding=\"utf-8\").write(src)\nEOF\ngrep -c PATH write.py; grep -n \"probe = \" write.py | cut -c1-150; pkill -f \"[s]erve-demo-site\" ; sleep 1; python3 -I && cd && = python3 -I --validate --replay 2>&1 | tail -c 3000", "cd && = python3 -I --validate --replay > 2>&1; echo RC=$?; python3 -I -c \"\nimport json,sys\nt=open('').read()\ni=t.find('{')\nd=json.loads(t[i:])\nprint('valid=',d.get('valid'))\nprint('problems=',d.get('problems'))\nr=d.get('replay',{})\nprint('replay status=',r.get('status'),'details=',r.get('details'))\nprint('evidence_strength=',r.get('evidence_strength'))\n\" 2>&1 | head -30; ps aux | grep -c \"[s]erve-demo-site\"", "cd && python3 -I - <<'EOF'\nimport json\nreport = {\n \"outcome\": \"working\",\n \"fault_owner\": None,\n \"operation\": \"Run the handwired demo site with bun start and load the JSON search demo page; run the documented tests and checks\",\n \"operation_scope\": \"Linux Ubuntu 24.04 guest, Bun 1.4.4 (README says tested with 1.4.3), pinned commit 257856e3b221140acb4cc4460626b850c0bd4ff1. Local-only: no browser; site:check, the full test suite and site:build were not run.\",\n \"steps\": [\n \"git init; git remote add origin https://github.com/chenglou/handwired; git fetch --depth 1 origin 257856e3b221140acb4cc4460626b850c0bd4ff1; git reset --mixed FETCH_HEAD\",\n \"Install Bun (README prerequisite; not preinstalled): curl -fsSL https://bun.sh/install | bash (after apt-get install unzip)\",\n \"bun install (README: git clone && bun install)\",\n \"bun start (README: serves the demo site at http://127.0.0.1:3000/)\",\n \"bun test tests/runtime (docs/README.md: one folder's tests)\",\n \"bun run check (docs/README.md: type-checks and lints)\",\n \"bun lab/runtime-cost/report.ts (docs/README.md: lab report)\",\n \"bun test template (template/README.md)\"\n ],\n \"deviations\": [\n \"Bun was not installed in the guest. Installed it with the official bun.sh installer, which first needed unzip (installed with sudo apt-get install -y unzip). Installed to , so the absolute path is used in saved argv.\",\n \"The root README.md has no Running section; the documented commands are in docs/README.md and template/README.md. Claims therefore quote only the root README line about bun install / bun start; the other commands are recorded as examples.\",\n \"First replay of the bun run check example failed because the checker's PATH lacks Bun's bin directory (scripts/check.ts spawns bunx). Fixed by setting env PATH to include in the example. Not a product fault.\",\n \"First HTTP probe pointed at /os/ failed: the checker reads the last http://127.0.0.1:3000/ URL printed by the server, which is /json-search/, so the expected text was never fetched. Probe changed to /json-search/ with its page title text. Not a product fault.\",\n \"The full suite (bun run test, ~3 minutes), site:build and site:check (needs Chrome) were deferred.\",\n \"The checker path /inputs/coldpass-preflight.py does not exist in this guest; the validation used as the task's checker location.\",\n \"No product cycle detected: the repo has no cron, scheduler, --once or --now. Only browser animation-frame loops exist, which need a browser.\"\n ],\n \"stuck_step\": None,\n \"main_blocker\": None,\n \"plain_failure\": None,\n \"suggested_fix\": \"None needed for the operations run. Optionally, the README could point to docs/README.md for the Running commands, and state that Bun must be installed first.\"\n}\nimport os\nos.makedirs(\".coldpass\", exist_ok=True)\njson.dump(report, open(\".coldpass/report.json\", \"w\", encoding=\"utf-8\"), indent=2, ensure_ascii=False)\nprint(\"report written\")\nEOF\nls -la .coldpass; python3 -I -c \"\nimport json\nfor f in ['claims','examples','probe','cycles']:\n json.load(open(''%f)); print(f,'ok')\n\"; ls -la | grep -i report; ps aux | grep -c \"[b]un start\"", "ps -eo pid,ppid,etime,args | grep \"[b]un\" | cut -c1-160; curl -s -o /dev/null -w \"port3000=%{http_code}\\n\" http://127.0.0.1:3000/ || echo \"port3000 closed\"", "cd && = python3 -I --validate --replay > 2>&1; echo RC=$?; python3 -I -c \"\nimport json\nt=open('').read(); d=json.loads(t[t.find('{'):])\nprint('valid=',d.get('valid'),'problems=',d.get('problems'))\nr=d.get('replay',{}); print('status=',r.get('status'),'strength=',r.get('evidence_strength'))\nprint('claims=',[c.get('verdict') for c in r.get('claims',[])])\nprint('examples=',[c.get('verdict') for c in r.get('example_checks',[])])\nprint('cycles=',[c.get('verdict') for c in r.get('cycle_checks',[])])\n\"; ps -eo args | grep -c \"[s]erve-demo-site\"" ], "stuck_step": null, "error_excerpt": null, "what_it_did": "Run the handwired demo site with bun start and load the JSON search demo page; run the documented tests and checks", "suggested_fix": null, "tokens_in": 576042, "tokens_out": 20272, "cost_usd": 0.0241916, "usage_complete": true, "checks": [ { "check": "operation", "status": "PASS", "details": { "working": true, "argv": [ "", "start" ], "kind": "http", "status": 200, "bytes": 7741, "url": "http://127.0.0.1:3000/json-search/", "response_checked": true, "response_excerpt": "Search 100,000 JSON documents \u00b7 Handwired\n \n \n \n \n", "process_count": 7 } ], "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=chenglou--handwired-claude-haiku-5-5-1792763989065583846", "evidence_file": "/data/safety/chenglou--handwired-claude-haiku-5-5-1792763989065583846.json.gz" }, "agent_execution": "native_agent", "agent_runtime": "claude-code", "agent_runtime_version": "2.1.300 (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": 23, "native_bundle": null, "architecture": null, "backend": "hyperv", "platform_details": { "backend": "hyperv", "os": "linux" }, "platform_conflicts": null, "sandbox_source": null, "source_pin": { "commit": "257856e3b221140acb4cc4460626b850c0bd4ff1", "url": "https://github.com/chenglou/handwired" }, "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": 23, "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": [ "api" ], "license": "MIT", "repo_url": "https://github.com/chenglou/handwired", "cost_to_try": "free", "hardware": "GPU", "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": "Entry points inspected: package.json scripts, scripts/serve-demo-site.ts, scripts/check.ts, README Running section, template/README.md. No cron, scheduler, --once or --now trigger exists. The only repeating behavior is browser requestAnimationFrame and setTimeout in src/json-search/demo.ts and src/json-search/demo-worker.ts, which run per user interaction in a browser, so they cannot be run here without a browser.", "evidence": "Entry points inspected: package.json scripts, scripts/serve-demo-site.ts, scripts/check.ts, README Running section, template/README.md. No cron, scheduler, --once or --now trigger exists. The only repeating behavior is browser requestAnimationFrame and setTimeout in src/json-search/demo.ts and src/json-search/demo-worker.ts, which run per user interaction in a browser, so they cannot be run here without a browser.", "command": "" } ], "claims": [ { "kind": "claim", "claim": "bun install sets up the repo's dependencies so bun start can run", "source": "`git clone && bun install`, then `bun start` to run them locally.", "input": "existing checkout with dependencies installed", "expected": "dependencies are present and checked", "command": " install", "verdict": "yes", "outcome": "Real input produced the expected result: Checked 37 installs across 119 packages", "evidence": "Checked 37 installs across 119 packages (no changes) [30.00ms]\n", "returncode": 0, "source_checked": true, "source_file": "README.md" } ], "claims_note": null, "example_checks": [ { "kind": "example", "claim": "Type-check and lint the repo", "source": "README.md Running section (bun run check)", "input": "none", "command": " run check", "evidence": "ab/ui-exploration/text-tabulated\nbunx tsc -p lab/ui-exploration/text-walker\nbunx tsc -p lab/ui-exploration/user-population\nbunx oxlint --type-aware knip.config.ts src tests scripts template lab/candidate-gallery lab/cascade-argmax lab/data-adapter lab/event-window lab/generative-fields lab/hard-attend lab/json-search lab/knuth-plass lab/learned-interpreter lab/recovery-lr lab/recovery-parser lab/recovery-toml lab/reusable-layout lab/runtime-cost lab/trace-compiler lab/user-effort\nFound 0 warnings and 0 errors.\nFinished in 5.4s on 618 files with 110 rules using 2 threads.\n$ bun scripts/check.ts", "deferred": false, "expected": "0 warnings and 0 errors", "returncode": 0, "verdict": "yes", "outcome": "command completed successfully" }, { "kind": "example", "claim": "Run one folder's tests", "source": "README.md Running section (bun test tests/runtime)", "input": "tests/runtime", "command": " test tests/runtime", "evidence": "exactly Math.min, Math.max and the clamp, including mixed magnitudes and subnormal values [11.01ms]\n\ntests/runtime/prefix-networks.test.ts:\n(pass) prefix networks > every prefix is the ordered combination of its items, for 1 to 70 items [8.09ms]\n(pass) prefix networks > combines and longest chains follow the formulas for powers of two [0.72ms]\n(pass) prefix networks > a state machine scan gives the loop's states, in S \u00d7 (k + combines) + k live operations, or k + S \u00d7 combines from a constant initial state [12.99ms]\n\n 174 pass\n 0 fail\n 155853 expect() calls\nRan 174 tests across 11 files. [4.23s]", "deferred": false, "expected": "0 fail", "returncode": 0, "verdict": "yes", "outcome": "command completed successfully" }, { "kind": "example", "claim": "Build the demo site as static files", "source": "README.md Running section (bun run site:build)", "input": "", "command": "", "evidence": "Writes a site/ output directory into the checkout; left out on purpose to keep the source tree clean. The local site was instead checked live via bun start (see probe).", "deferred": true, "expected": "documented command completes successfully", "verdict": "deferred", "outcome": "Writes a site/ output directory into the checkout; left out on purpose to keep the source tree clean. The local site was instead checked live via bun start (see probe)." }, { "kind": "example", "claim": "Run the full test suite", "source": "README.md Running section (bun run test)", "input": "", "command": "", "evidence": "README says it takes about 3 minutes; not run in this pass. A folder-level test run (tests/runtime) and the template test were run instead.", "deferred": true, "expected": "documented command completes successfully", "verdict": "deferred", "outcome": "README says it takes about 3 minutes; not run in this pass. A folder-level test run (tests/runtime) and the template test were run instead." } ], "does_what_it_says": "yes", "maintenance": { "last_commit_at": "2026-10-17T00:33:49Z", "commits_90d": 747, "merged_prs_90d": 0, "open_issues": 3, "open_prs": 7, "reply_share": 0.0, "reply_threads": 2, "median_reply_hours": null, "last_release_at": null, "archived": false, "verdict": "maintained", "note": "actively maintained: last commit 6 days ago; 747 commits and 0 merged PRs in 90 days; 3 open issues, 7 open PRs; 0 of 2 recent threads got a maintainer reply; no releases" }, "maintenance_verdict": "maintained", "maintenance_note": "actively maintained: last commit 6 days ago; 747 commits and 0 merged PRs in 90 days; 3 open issues, 7 open PRs; 0 of 2 recent threads got a maintainer reply; no releases", "maintained": "active", "maintained_note": "last commit 6 days ago; 3 open issues, 0 answered or closed", "last_commit_at": "2026-10-17T01:12:12Z", "last_release_at": null, "open_issues": 3, "answered_issues": 0, "platforms_claimed": [ "linux" ], "topic": "coding", "agent_interfaces": [ { "interface": "api", "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": "2026-10-23T14:06:40.039466+00:00", "tested_commit": "257856e3b221140acb4cc4460626b850c0bd4ff1", "tested_with": { "agent": "claude-code", "agent_version": "2.1.300 (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": "chenglou/handwired", "source": "https://github.com/chenglou/handwired", "commit": "257856e3b221140acb4cc4460626b850c0bd4ff1", "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": "2.1.300 (Claude Code)", "tool_transport": "mcp-assigned-vm", "runtime": null, "runtime_version": null, "runtime_revision": null, "sandbox_source": null, "guest_setup": null, "source_pin": { "commit": "257856e3b221140acb4cc4460626b850c0bd4ff1", "url": "https://github.com/chenglou/handwired" }, "platform_details": { "os": "linux", "backend": "hyperv" }, "platform_conflicts": null, "reasoning": "low", "service_tier": null, "resources": { "cpus": 2, "memory_mib": 4096, "disk_mib": 32768 }, "operation": "Run the handwired demo site with bun start and load the JSON search demo page; run the documented tests and checks", "operation_scope": "product operation", "hosting": null, "kind": "repo", "test_version": "readme-bdc1b9b3c0d2673aef87e076d14084a8123ddcf09d520c1ee2e364a37c3f4bb9", "evidence_version": null }, "other_model": null, "other_run_id": null, "models_agree": null, "furthest_model": null, "transcript_url": null, "report_url": "/reports/chenglou--handwired-claude-haiku-5-5-1792763989065583846.json" }