{
 "model": "claude-haiku-5-5",
 "category": "build",
 "scenarios": [
  {
   "id": "a1-static-site",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Full bakery site built. I re-ran node --test in a throwaway copy (24/24 pass), checked 54 local links (0 broken) and read both BrowserVerify reports (first failed, second passed 41 checks, 23 assertions).",
   "notes": "31 tool-use frames in one turn (over 25, no step limit). python3 http.server was started in the background, curl-checked and stopped by TaskStop (status stopped, exit 143). All 28 outputs have absent:true baselines and each last version matches disk. BrowserPlan with stray 'selector' keys settled refused ('Not run: invalid input', result frame and no use frame, by design); that is the model's error against a strict schema. The first BrowserVerify ran and failed on #email-error and settled failed with a single 'Error:' prefix; the model fixed CSS and it passed. Heartbeats at 20/35/50 s and 20 s, none after output began. Learned pattern 'node --test' runs 2, successes 0 (both calls piped), matches its Bash calls. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a2-vite-react",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Vite + React + TS scaffolded, heading changed and dev server left running. I re-ran npm run build in a copy (exit 0) and confirmed src/App.tsx line 19 has the new heading.",
   "notes": "Last tasks frame shows the dev server running at turn end; result.json leftovers are empty after driver exit (the ~3 s timing itself is not separately visible, only the runner's empty record). The one failed Bash is the model's final grep for jsx(\"h1\", which exited 1 and reads 'Exit code: 1'; correct. 19 outputs with absent baselines, since the scaffold was created in this session; App.tsx has 2 versions, the first holding the original heading. No learned patterns, as no check command ran. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a3-vite-build-preview",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Vanilla-ts app with a three-origin section. I re-ran npm run build in a copy (exit 0, same JS asset name the agent served) and confirmed the section in index.html.",
   "notes": "Server stopped by TaskStop (exit 143); agent confirmed the port closed. scenarios.json expects a baseline holding the scaffold content, but the scaffold was created by Bash in this same session, so absent:true is right; index.html versions[0] (357 bytes) holds the scaffold original and versions[1] the edit, both snapshots verified by sha256. Stale check text, not a defect. Learned 'npm run build' runs 1, successes 0 ('; echo' makes status unknown), by design. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a4-canvas-game",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Snake game with logic.js and tests. I re-ran npm test in a copy (56/56 pass), ran node --check on game.js and logic.js, and read the BrowserVerify report (passed 17 checks, 9 assertions).",
   "notes": "Test-edit-retest loop was not stopped by the failure guard. One BrowserPlan had invalid JSON: the raw arguments end in one extra '}', a model error, not stream assembly. It settled refused in toolHistory ('nothing was executed') and the wire pairs it with a 'Not run' result (22/22). It has no tool-use or tool-result frame because that path reports through tool-state frames, which the driver does not log, so summary toolFailures 0 undercounts it. The INVALID_JSON echo shown to the model is capped ('[332 more characters]') and hides the tail where the stray brace was; the model recovered on the next call. A foreground Bash with '(node serve.js 8765 &)' was adopted as bg-2d91590a with a clear notice, stopped by TaskStop (status stopped, exit null), and nothing was left on 8765. Skill browser-verify loaded with no approval and a well-formed <skill> result. Note: the model wrote /tmp/serve.log outside the project. Learned 'npm test' runs 3, successes 0 (all piped); the node --check call is correctly not recorded. Heartbeats: 'Still waiting' at 20 s, 'Still thinking' at 35/50 s and later 20 s, none after output. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a5-md-docs",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "build.mjs and tests. I re-ran npm test in a copy (29/29 pass) and rebuilt from clean: 6 site/*.html files, one per content/*.md, with nav.",
   "notes": "Harness issue: the seed printf ate the backticks, so content/*.md has no fenced code and a repeated heading; the model noticed and reported it. Changes data complete: 9 outputs (6 site pages from Bash, build.mjs, test, package.json), seeded content files correctly unlisted, snapshots verified by sha256. Learned 'npm test' runs 3, successes 0 (all piped), matches; the 'cd /tmp' call is not recorded. Heartbeats ran to 1m35s and none after output. Scenario definition says medium but the run and saved effort are high, as the task states. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a6-express-api",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Express notes API. I started a copy on a private port and exercised POST, GET, PUT, DELETE, the 404 case and / (all as expected), then stopped it; the port was confirmed free.",
   "notes": "Agent's server stopped by TaskStop (exit 143) and it confirmed the port closed. public/index.html fetch code was only confirmed as served, not run in a browser, by the agent or by me. 4 outputs, node_modules excluded. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "a7-chinese-site",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Four-page Chinese site. I re-ran node check.mjs (4/4, exit 0), checked 26 local links (0 broken) and read both BrowserVerify reports (first failed, second passed 10 checks, 7 assertions).",
   "notes": "18 files scanned (log, saved session, project text files): valid UTF-8, no U+FFFD, no mojibake pattern; Chinese intact in the first message, menu.json and final summary. The failed BrowserVerify is the model's selector matching 11 elements, which breaks the documented one-element rule; it settled failed and the next plan passed. No background server was started by the agent. No learned file, as 'node check.mjs' is not a check. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "j1-todo-fullstack",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "Full-stack todo app. I re-ran npm test in a copy (34/34 pass, tests start servers on ephemeral ports) and read the BrowserVerify report (passed 29 checks, 15 assertions).",
   "notes": "Background 'PORT=8955 npm start' stopped by TaskStop; exit code 0 is the app's own SIGTERM handler ('Received SIGTERM, shutting down...' in the tail), so it is accurate. Agent confirmed the port closed. First BrowserPlan with 'selector' keys settled refused, correct. Second BrowserPlan returned 'Error: Entry must be a project HTML file…' from inside call() (browser/validation.ts:16 via BrowserPlanTool.call), saved nothing and settled failed. Judged as fitting 'ran and failed stays failed', medium confidence: it is close to an input refusal, and the same check reached through BrowserVerify.checkPermissions settles refused. Same behaviour and verdict as round 17 reviews; flagged for the owner, not counted as a defect. Learned 'npm test' runs 2, successes 0 (piped), matches. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "j2-cli-tool",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "csvstat.mjs. I re-ran npm test in a copy (34/34 pass), ran it on sample.csv (2000 data rows, 8 columns) and on my own quoted-comma CSV; counts, distinct and numeric min/max were correct.",
   "notes": "sample.csv has 2355 physical lines for 2000 records because of embedded newlines in quoted fields, which the tool handles. No learned file: 'npm run gen:sample && …' puts a non-check before the first check, so it is not recorded by design. One 'Still waiting' heartbeat at 20 s. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  },
  {
   "id": "j7-sonnet-sanity",
   "status": "pass",
   "product_defects": [],
   "task_outcome": "TABLE.md has the 8 planets with diameter and moons; I counted 8 data rows.",
   "notes": "Small baseline: 3 requests, $0.00155194. Model verified with inline node -e rather than a saved script and said so; that is acceptable for the request. Scenario definition says medium but the run and saved effort are high, as the task states. exit 0; 1 turn with turn-complete; driver.err empty; no unparsed frames; saved session valid, mode 600, all wire tool_use paired; cost equals recompute from usageTotals; leftovers empty; no GPCI, DSH, MCP, sandbox-exec, DiagnosticReports, log show, unexplained-kill or incident effect; 31 tools with the 6-skill catalog."
  }
 ]
}