GPT-6.1 Sol (effort default (no reasoning-effort override) · thinking on) on De-duplicate three copy-pasted report renderers behind one row pipeline and add a Markdown renderer, byte-identical output

OGPT-6.1 Soldefault · thinking on · Codex CLI 0.163.0 (codex exec --json) · cloud · 2026-10-22 · by @bobsiopener

Trust 80%Fully autonomoussuccess · first tryCompare

Estimated cost: $0.06
Wall time: 1m
Human step-ins: 0
Outcome: Pass

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Exact prompt

# Task: refactor the report renderers and add Markdown `reports.py` has three copy-pasted renderers. Refactor so the row processing (name default, qty/price parsing, skipping negative qty, line totals, running total/count) lives in **one** place that all renderers use, then add a fourth renderer. Requirements: 1. `render_text`, `render_csv`, `render_html` keep their signatures and produce **byte-identical** output to today for every input (the grader compares against the original on hundreds of random inputs, including odd names and float prices). 2. No function in `reports.py` may be longer than 15 lines (def line to last line, inclusive), and the expression `round(qty * price, 2)` (or any `qty * price` multiplication) must appear exactly once in the file. 3. Add `render_markdown(title, rows, currency="EUR")` producing: ``` ## <title> | Name | Qty | Total | |---|---:|---:| | <name> | <qty> | <line_total with 2 decimals> <currency> | ... | **TOTAL** | <count> | **<total with 2 decimals> <currency>** | ``` followed by a final newline. In names, `|` is escaped as `\|`. Same row rules as the others (default name `(unnamed)`, negative qty rows skipped). Empty `rows` still prints the header and TOTAL lines. Standard library only. No network.

Refactor must preserve subtle behaviour (rounding of each line before summing, truncation with '~', CSV quoting, HTML escaping, string qty/price coercion) while meeting structural limits checked via AST. Original benchmark task written for usecaserank.com. Headless, offline run on a reproducible fixture. Cost shown is a list-price API-equivalent estimate (run on a ChatGPT subscription, not billed).

Success criteria: 1. legacy_identical: render_text/csv/html output is byte-identical to the original on 500 random inputs each. 2. functions_short: no function in reports.py is longer than 15 lines. 3. single_multiplication: `qty * price` appears exactly once in reports.py. 4. markdown_correct: render_markdown matches the specified format on 3 hidden inputs (pipe escaping, default name, skipped negative qty, empty rows, rounding).

Setup notes: Use Case Scout batch5 case e08-refactor-report-formatters (offline fixture). Prepared with batch5/prepare.sh on the shared box; only TASK.md + starting files were copied to the agent machine, hidden key/tests stayed on the box. Prompt = TASK.md verbatim on stdin. Flags: --json -s workspace-write --skip-git-repo-check --ephemeral --ignore-user-config --ignore-rules -C <workdir>. Scored on the box with the scout's scorer: `python score.py WORKDIR KEYDIR`. Single run, no retries. User-level AGENTS.md (846 bytes, sha256 83ec4fe50da8) may have been in context; --ignore-user-config does not document excluding it. Serving model not confirmed: requested via -m; the event log does not echo the serving model id. Price source is secondary (pricing.json verification='secondary', https://www.actuia.com/en/news/ai-api-pricing-in-october-2026-050-to-50-for-output/), not an official OpenAI price page. Score: 4/4 checks. Cost is an ESTIMATE: measured tokens x pricing.json list price (ChatGPT plan, nothing billed); input_tokens include cached reads; output_tokens include reasoning tokens. Tool calls 5 (1 failed, recovered). Single run.

Estimated cost List-price estimate; not actually billed.

Metrics

Estimated cost: $0.06
Wall time: 1m
Human step-ins: 0
Turns: 1

Model usage
Model	Input tok	Output tok	Cost
OGPT-6.1 Solopenai/gpt-6.1-soleffort default (no reasoning-effort override) · thinking on	101,066	2,691	$0.06

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Same setup: GPT-6.1 Sol (openai/gpt-6.1-sol, effort default (no reasoning-effort override) · thinking on) via Codex CLI 0.163.0 (codex exec --json), cloud.
It counts as a success only if it meets every success criterion: 1. legacy_identical: render_text/csv/html output is byte-identical to the original on 500 random inputs each. 2. functions_short: no function in reports.py is longer than 15 lines. 3. single_multiplication: `qty * price` appears exactly once in reports.py. 4. markdown_correct: render_markdown matches the specified format on 3 hidden inputs (pipe escaping, default name, skipped negative qty, empty rows, rounding).
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Automated checks

Trust 80% comes from these checks (how Trust % works).

Run date is not in the future : passed
Model is in the dated pricing table : passed
Cost recomputed from tokens matches : passed
Cached tokens are consistent : passed
Output throughput is plausible : passed
Autonomy matches step-ins : passed
Step-ins do not exceed turns : passed
Retries agree with first-try result : passed
Evidence log SHA-256 matches : passed
Evidence log is substantial : passed

Evidence log

{"type": "thread.started", "thread_id": "01a16432-208c-7ec1-ba52-c6b4317de063"}
{"type": "turn.started"}
{"type": "item.completed", "item": {"id": "item_0", "type": "agent_message", "text": "I\u2019ll inspect the renderers, move the shared row processing into one place, and check that the existing output stays byte-identical before adding Markdown.\n"}}
{"type": "item.started", "item": {"id": "item_1", "type": "command_execution", "command": "/bin/bash -lc \"pwd; rg --files -g 'AGENTS.md' -g '*reports*' -g '*test*'\"", "aggregated_output": "", "exit_code": null, "status": "in_progress"}}
{"type": "item.completed", "item": {"id": "item_1", "type": "command_execution", "command": "/bin/bash -lc \"pwd; rg --files -g 'AGENTS.md' -g '*reports*' -g '*test*'\"", "aggregated_output": "/home/bob/usecase-runs/batch/out/gpt-6.1-sol/166_e08/work\nreports.py\n", "exit_code": 0, "status": "completed"}}
{"type": "item.started", "item": {"id": "item_2", "type": "command_execution", "command": "/bin/bash -lc 'cat reports.py; git status --short; ls -a'", "aggregated_output": "", "exit_code": null, "status": "in_progress"}}
{"type": "item.completed", "item": {"id": "item_2", "type": "command_execution", "command": "/bin/bash -lc 'cat reports.py; git status --short; ls -a'", "aggregated_output": "\"\"\"Sales report rendering. Three near-identical copy-pasted renderers. Do not change their output.\"\"\"\n\ndef render_text(title, rows, currency=\"EUR\"):\n    out = []\n    out.append(title.upper())\n    out.append(\"=\" * len(title))\n    total = 0\n    count = 0\n    for r in rows:\n        name = r.get(\"name\") or \"(unnamed)\"\n        qty = int(r.get(\"qty\", 0))\n        price = float(r.get(\"price\", 0))\n        if qty < 0:\n            continue\n        line_total = round(qty * price, 2)\n        total += line_total\n        count += 1\n        if len(name) > 20:\n            name = name[:19] + \"~\"\n        out.append(name.ljust(20) + str(qty).rjust(5) + (\"%.2f\" % line_total).rjust(12) + \" \" + currency)\n    out.append(\"-\" * 38)\n    out.append(\"TOTAL\".ljust(20) + str(count).rjust(5) + (\"%.2f\" % round(total, 2)).rjust(12) + \" \" + currency)\n    if count == 0:\n        out.append(\"(no items)\")\n    return \"\\n\".join(out) + \"\\n\"\n\ndef render_csv(title, rows, currency=\"EUR\"):\n    out = []\n    out.append(\"# \" + title)\n    out.append(\"name,qty,line_total,currency\")\n    total = 0\n    count = 0\n    for r in rows:\n        name = r.get(\"name\") or \"(unnamed)\"\n        qty = int(r.get(\"qty\", 0))\n        price = float(r.get(\"price\", 0))\n        if qty < 0:\n            continue\n        line_total = round(qty * price, 2)\n        total += line_total\n        count += 1\n        if \",\" in name or '\"' in name:\n            name = '\"' + name.replace('\"', '\"\"') + '\"'\n        out.append(name + \",\" + str(qty) + \",\" + (\"%.2f\" % line_total) + \",\" + currency)\n    out.append(\"TOTAL,\" + str(count) + \",\" + (\"%.2f\" % round(total, 2)) + \",\" + currency)\n    return \"\\n\".join(out) + \"\\n\"\n\ndef render_html(title, rows, currency=\"EUR\"):\n    def esc(s):\n        return s.replace(\"&\", \"&amp;\").replace(\"<\", \"&lt;\").replace(\">\", \"&gt;\").replace('\"', \"&quot;\")\n    out = []\n    out.append(\"<h2>\" + esc(title) + \"</h2>\")\n    out.append(\"<table>\")\n    out.append(\"<tr><th>Name</th><th>Qty</th><th>Total</th></tr>\")\n    total = 0\n    count = 0\n    for r in rows:\n        name = r.get(\"name\") or \"(unnamed)\"\n        qty = int(r.get(\"qty\", 0))\n        price = float(r.get(\"price\", 0))\n        if qty < 0:\n            continue\n        line_total = round(qty * price, 2)\n        total += line_total\n        count += 1\n        out.append(\"<tr><td>\" + esc(name) + \"</td><td>\" + str(qty) + \"</td><td>\" + (\"%.2f\" % line_total) + \" \" + currency + \"</td></tr>\")\n    out.append(\"<tr><td>TOTAL</td><td>\" + str(count) + \"</td><td>\" + (\"%.2f\" % round(total, 2)) + \" \" + currency + \"</td></tr>\")\n    out.append(\"</table>\")\n    return \"\\n\".join(out) + \"\\n\"\nfatal: not a git repository (or any of the parent directories): .git\n.\n..\n.agents\n.aws\n.codex\n.git\nTASK.md\nreports.py\n", "exit_code": 0, "status": "completed"}}
{"type": "item.started", "item": {"id": "item_3", "type": "command_execution", "command": "/bin/bash -lc \"cp reports.py /tmp/reports_original_166.py\ncat > reports.py <<'PY'\n\\\"\\\"\\\"Sales report rendering with shared row processing.\\\"\\\"\\\"\n\n\ndef _processed_rows(rows):\n    total = 0\n    count = 0\n    for r in rows:\n        name = r.get(\\\"name\\\") or \\\"(unnamed)\\\"\n        qty = int(r.get(\\\"qty\\\", 0))\n        price = float(r.get(\\\"price\\\", 0))\n        if qty < 0:\n            continue\n        line_total = round(qty * price, 2)\n        total += line_total\n        count += 1\n        yield name, qty, line_total, count, total\n\n\ndef _render(rows, currency, out, row, footer):\n    count = total = 0\n    for name, qty, line_total, count, total in _processed_rows(rows):\n        out.append(row(name, qty, line_total, currency))\n    out.extend(footer(count, round(total, 2), currency))\n    return \\\"\\\\n\\\".join(out) + \\\"\\\\n\\\"\n\n\ndef _text_row(name, qty, total, currency):\n    if len(name) > 20:\n        name = name[:19] + \\\"~\\\"\n    return name.ljust(20) + str(qty).rjust(5) + (\\\"%.2f\\\" % total).rjust(12) + \\\" \\\" + currency\n\n\ndef _text_footer(count, total, currency):\n    out = [\\\"-\\\" * 38, _text_row(\\\"TOTAL\\\", count, total, currency)]\n    if count == 0:\n        out.append(\\\"(no items)\\\")\n    return out\n\n\ndef render_text(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency, [title.upper(), \\\"=\\\" * len(title)],\n                   _text_row, _text_footer)\n\n\ndef _csv_row(name, qty, total, currency):\n    if \\\",\\\" in name or '\\\"' in name:\n        name = '\\\"' + name.replace('\\\"', '\\\"\\\"') + '\\\"'\n    return name + \\\",\\\" + str(qty) + \\\",\\\" + (\\\"%.2f\\\" % total) + \\\",\\\" + currency\n\n\ndef render_csv(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency, [\\\"# \\\" + title, \\\"name,qty,line_total,currency\\\"],\n                   _csv_row, lambda count, total, cur: [_csv_row(\\\"TOTAL\\\", count, total, cur)])\n\n\ndef _esc(s):\n    return s.replace(\\\"&\\\", \\\"&amp;\\\").replace(\\\"<\\\", \\\"&lt;\\\").replace(\\\">\\\", \\\"&gt;\\\").replace('\\\"', \\\"&quot;\\\")\n\n\ndef _html_row(name, qty, total, currency):\n    return \\\"<tr><td>\\\" + _esc(name) + \\\"</td><td>\\\" + str(qty) + \\\"</td><td>\\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\"</td></tr>\\\"\n\n\ndef render_html(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency,\n                   [\\\"<h2>\\\" + _esc(title) + \\\"</h2>\\\", \\\"<table>\\\",\n                    \\\"<tr><th>Name</th><th>Qty</th><th>Total</th></tr>\\\"],\n                   _html_row,\n                   lambda count, total, cur: [_html_row(\\\"TOTAL\\\", count, total, cur), \\\"</table>\\\"])\n\n\ndef _markdown_row(name, qty, total, currency):\n    return \\\"| \\\" + name.replace(\\\"|\\\", \\\"\\\\\\\\|\\\") + \\\" | \\\" + str(qty) + \\\" | \\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\" |\\\"\n\n\ndef _markdown_footer(count, total, currency):\n    return [\\\"| **TOTAL** | \\\" + str(count) + \\\" | **\\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\"** |\\\"]\n\n\ndef render_markdown(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency,\n                   [\\\"## \\\" + title, \\\"\\\", \\\"| Name | Qty | Total |\\\", \\\"|---|---:|---:|\\\"],\n                   _markdown_row, _markdown_footer)\nPY\"", "aggregated_output": "", "exit_code": null, "status": "in_progress"}}
{"type": "item.completed", "item": {"id": "item_3", "type": "command_execution", "command": "/bin/bash -lc \"cp reports.py /tmp/reports_original_166.py\ncat > reports.py <<'PY'\n\\\"\\\"\\\"Sales report rendering with shared row processing.\\\"\\\"\\\"\n\n\ndef _processed_rows(rows):\n    total = 0\n    count = 0\n    for r in rows:\n        name = r.get(\\\"name\\\") or \\\"(unnamed)\\\"\n        qty = int(r.get(\\\"qty\\\", 0))\n        price = float(r.get(\\\"price\\\", 0))\n        if qty < 0:\n            continue\n        line_total = round(qty * price, 2)\n        total += line_total\n        count += 1\n        yield name, qty, line_total, count, total\n\n\ndef _render(rows, currency, out, row, footer):\n    count = total = 0\n    for name, qty, line_total, count, total in _processed_rows(rows):\n        out.append(row(name, qty, line_total, currency))\n    out.extend(footer(count, round(total, 2), currency))\n    return \\\"\\\\n\\\".join(out) + \\\"\\\\n\\\"\n\n\ndef _text_row(name, qty, total, currency):\n    if len(name) > 20:\n        name = name[:19] + \\\"~\\\"\n    return name.ljust(20) + str(qty).rjust(5) + (\\\"%.2f\\\" % total).rjust(12) + \\\" \\\" + currency\n\n\ndef _text_footer(count, total, currency):\n    out = [\\\"-\\\" * 38, _text_row(\\\"TOTAL\\\", count, total, currency)]\n    if count == 0:\n        out.append(\\\"(no items)\\\")\n    return out\n\n\ndef render_text(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency, [title.upper(), \\\"=\\\" * len(title)],\n                   _text_row, _text_footer)\n\n\ndef _csv_row(name, qty, total, currency):\n    if \\\",\\\" in name or '\\\"' in name:\n        name = '\\\"' + name.replace('\\\"', '\\\"\\\"') + '\\\"'\n    return name + \\\",\\\" + str(qty) + \\\",\\\" + (\\\"%.2f\\\" % total) + \\\",\\\" + currency\n\n\ndef render_csv(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency, [\\\"# \\\" + title, \\\"name,qty,line_total,currency\\\"],\n                   _csv_row, lambda count, total, cur: [_csv_row(\\\"TOTAL\\\", count, total, cur)])\n\n\ndef _esc(s):\n    return s.replace(\\\"&\\\", \\\"&amp;\\\").replace(\\\"<\\\", \\\"&lt;\\\").replace(\\\">\\\", \\\"&gt;\\\").replace('\\\"', \\\"&quot;\\\")\n\n\ndef _html_row(name, qty, total, currency):\n    return \\\"<tr><td>\\\" + _esc(name) + \\\"</td><td>\\\" + str(qty) + \\\"</td><td>\\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\"</td></tr>\\\"\n\n\ndef render_html(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency,\n                   [\\\"<h2>\\\" + _esc(title) + \\\"</h2>\\\", \\\"<table>\\\",\n                    \\\"<tr><th>Name</th><th>Qty</th><th>Total</th></tr>\\\"],\n                   _html_row,\n                   lambda count, total, cur: [_html_row(\\\"TOTAL\\\", count, total, cur), \\\"</table>\\\"])\n\n\ndef _markdown_row(name, qty, total, currency):\n    return \\\"| \\\" + name.replace(\\\"|\\\", \\\"\\\\\\\\|\\\") + \\\" | \\\" + str(qty) + \\\" | \\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\" |\\\"\n\n\ndef _markdown_footer(count, total, currency):\n    return [\\\"| **TOTAL** | \\\" + str(count) + \\\" | **\\\" + (\\\"%.2f\\\" % total) + \\\" \\\" + currency + \\\"** |\\\"]\n\n\ndef render_markdown(title, rows, currency=\\\"EUR\\\"):\n    return _render(rows, currency,\n                   [\\\"## \\\" + title, \\\"\\\", \\\"| Name | Qty | Total |\\\", \\\"|---|---:|---:|\\\"],\n                   _markdown_row, _markdown_footer)\nPY\"", "aggregated_output": "", "exit_code": 0, "status": "completed"}}
{"type": "item.started", "item": {"id": "item_4", "type": "command_execution", "command": "/bin/bash -lc \"python - <<'PY'\nimport ast, importlib.util, random\nimport reports\nspec = importlib.util.spec_from_file_location('original', '/tmp/reports_original_166.py')\noriginal = importlib.util.module_from_spec(spec)\nspec.loader.exec_module(original)\nrng = random.Random(166)\nnames = ['', None, 'x' * 21, 'a,b', 'a\\\"b', 'a|b', '<&>\\\"', '\u96ea\\\\n\\\\r\\\\\\\\', 'TOTAL']\nprices = [0, -0.0, 1.005, 2.675, -123.456, float('inf'), float('-inf'), float('nan'), '3.14159']\nfor i in range(1500):\n    rows = []\n    for j in range(rng.randrange(20)):\n        row = {'name': rng.choice(names), 'qty': rng.choice([-3, 0, 1, 3, '2', 2.9]),\n               'price': rng.choice(prices + [rng.uniform(-1e6, 1e6)])}\n        for key in list(row):\n            if rng.random() < .1:\n                del row[key]\n        rows.append(row)\n    title = rng.choice(['', 'Title', '\u96ea<&>\\\"\\\\n', 'a|b'])\n    currency = rng.choice(['EUR', 'USD', '', '<&>'])\n    for name in ['render_text', 'render_csv', 'render_html']:\n        expected = getattr(original, name)(title, iter(rows), currency)\n        actual = getattr(reports, name)(title, iter(rows), currency)\n        assert actual == expected, (i, name, expected, actual)\nassert reports.render_markdown('Sales', [{'name': 'a|b', 'qty': 2, 'price': 1.25}, {'qty': -1}, {}]) == '## Sales\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| a\\\\\\\\|b | 2 | 2.50 EUR |\\\\n| (unnamed) | 0 | 0.00 EUR |\\\\n| **TOTAL** | 2 | **2.50 EUR** |\\\\n'\nassert reports.render_markdown('Empty', []) == '## Empty\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| **TOTAL** | 0 | **0.00 EUR** |\\\\n'\ntree = ast.parse(open('reports.py').read())\nfunctions = [n for n in ast.walk(tree) if isinstance(n, ast.FunctionDef)]\nassert all(n.end_lineno - n.lineno + 1 <= 15 for n in functions)\nproducts = [n for n in ast.walk(tree) if isinstance(n, ast.BinOp) and isinstance(n.op, ast.Mult) and isinstance(n.left, ast.Name) and n.left.id == 'qty' and isinstance(n.right, ast.Name) and n.right.id == 'price']\nassert len(products) == 1\nprint('Passed 4,500 byte-identical comparisons, Markdown cases, and AST constraints.')\nPY\"", "aggregated_output": "", "exit_code": null, "status": "in_progress"}}
{"type": "item.completed", "item": {"id": "item_4", "type": "command_execution", "command": "/bin/bash -lc \"python - <<'PY'\nimport ast, importlib.util, random\nimport reports\nspec = importlib.util.spec_from_file_location('original', '/tmp/reports_original_166.py')\noriginal = importlib.util.module_from_spec(spec)\nspec.loader.exec_module(original)\nrng = random.Random(166)\nnames = ['', None, 'x' * 21, 'a,b', 'a\\\"b', 'a|b', '<&>\\\"', '\u96ea\\\\n\\\\r\\\\\\\\', 'TOTAL']\nprices = [0, -0.0, 1.005, 2.675, -123.456, float('inf'), float('-inf'), float('nan'), '3.14159']\nfor i in range(1500):\n    rows = []\n    for j in range(rng.randrange(20)):\n        row = {'name': rng.choice(names), 'qty': rng.choice([-3, 0, 1, 3, '2', 2.9]),\n               'price': rng.choice(prices + [rng.uniform(-1e6, 1e6)])}\n        for key in list(row):\n            if rng.random() < .1:\n                del row[key]\n        rows.append(row)\n    title = rng.choice(['', 'Title', '\u96ea<&>\\\"\\\\n', 'a|b'])\n    currency = rng.choice(['EUR', 'USD', '', '<&>'])\n    for name in ['render_text', 'render_csv', 'render_html']:\n        expected = getattr(original, name)(title, iter(rows), currency)\n        actual = getattr(reports, name)(title, iter(rows), currency)\n        assert actual == expected, (i, name, expected, actual)\nassert reports.render_markdown('Sales', [{'name': 'a|b', 'qty': 2, 'price': 1.25}, {'qty': -1}, {}]) == '## Sales\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| a\\\\\\\\|b | 2 | 2.50 EUR |\\\\n| (unnamed) | 0 | 0.00 EUR |\\\\n| **TOTAL** | 2 | **2.50 EUR** |\\\\n'\nassert reports.render_markdown('Empty', []) == '## Empty\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| **TOTAL** | 0 | **0.00 EUR** |\\\\n'\ntree = ast.parse(open('reports.py').read())\nfunctions = [n for n in ast.walk(tree) if isinstance(n, ast.FunctionDef)]\nassert all(n.end_lineno - n.lineno + 1 <= 15 for n in functions)\nproducts = [n for n in ast.walk(tree) if isinstance(n, ast.BinOp) and isinstance(n.op, ast.Mult) and isinstance(n.left, ast.Name) and n.left.id == 'qty' and isinstance(n.right, ast.Name) and n.right.id == 'price']\nassert len(products) == 1\nprint('Passed 4,500 byte-identical comparisons, Markdown cases, and AST constraints.')\nPY\"", "aggregated_output": "/bin/bash: line 1: python: command not found\n", "exit_code": 127, "status": "failed"}}
{"type": "item.started", "item": {"id": "item_5", "type": "command_execution", "command": "/bin/bash -lc \"python3 - <<'PY'\nimport ast, importlib.util, random\nimport reports\nspec = importlib.util.spec_from_file_location('original', '/tmp/reports_original_166.py')\no = importlib.util.module_from_spec(spec)\nspec.loader.exec_module(o)\nr = random.Random(166)\nfor i in range(1500):\n    rows = [{k:v for k,v in dict(name=r.choice(['', None, 'x'*30, 'a,b', 'a\\\"b', 'a|b', '\u96ea\\\\n<&>']), qty=r.choice([-3,0,1,'2',2.9]), price=r.choice([r.uniform(-1e6,1e6), 1.005, 2.675, float('inf'), float('-inf'), float('nan')])).items() if r.random() > .1} for _ in range(r.randrange(20))]\n    args = (r.choice(['', 'Title', '\u96ea<&>\\\\n']), rows, r.choice(['EUR', '', 'USD', '<&>']))\n    for name in ['render_text','render_csv','render_html']:\n        assert getattr(reports,name)(*args) == getattr(o,name)(*args), (i,name)\nassert reports.render_markdown('Sales', [{'name':'a|b','qty':2,'price':1.25},{'qty':-1},{}]) == '## Sales\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| a\\\\\\\\|b | 2 | 2.50 EUR |\\\\n| (unnamed) | 0 | 0.00 EUR |\\\\n| **TOTAL** | 2 | **2.50 EUR** |\\\\n'\nassert reports.render_markdown('Empty',[]) == '## Empty\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| **TOTAL** | 0 | **0.00 EUR** |\\\\n'\nt = ast.parse(open('reports.py').read())\nassert all(n.end_lineno-n.lineno+1 <= 15 for n in ast.walk(t) if isinstance(n,ast.FunctionDef))\nassert sum(isinstance(n,ast.BinOp) and isinstance(n.op,ast.Mult) and ast.unparse(n) == 'qty * price' for n in ast.walk(t)) == 1\nprint('Passed 4,500 byte-identical comparisons, Markdown cases, and AST constraints.')\nPY\"", "aggregated_output": "", "exit_code": null, "status": "in_progress"}}
{"type": "item.completed", "item": {"id": "item_5", "type": "command_execution", "command": "/bin/bash -lc \"python3 - <<'PY'\nimport ast, importlib.util, random\nimport reports\nspec = importlib.util.spec_from_file_location('original', '/tmp/reports_original_166.py')\no = importlib.util.module_from_spec(spec)\nspec.loader.exec_module(o)\nr = random.Random(166)\nfor i in range(1500):\n    rows = [{k:v for k,v in dict(name=r.choice(['', None, 'x'*30, 'a,b', 'a\\\"b', 'a|b', '\u96ea\\\\n<&>']), qty=r.choice([-3,0,1,'2',2.9]), price=r.choice([r.uniform(-1e6,1e6), 1.005, 2.675, float('inf'), float('-inf'), float('nan')])).items() if r.random() > .1} for _ in range(r.randrange(20))]\n    args = (r.choice(['', 'Title', '\u96ea<&>\\\\n']), rows, r.choice(['EUR', '', 'USD', '<&>']))\n    for name in ['render_text','render_csv','render_html']:\n        assert getattr(reports,name)(*args) == getattr(o,name)(*args), (i,name)\nassert reports.render_markdown('Sales', [{'name':'a|b','qty':2,'price':1.25},{'qty':-1},{}]) == '## Sales\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| a\\\\\\\\|b | 2 | 2.50 EUR |\\\\n| (unnamed) | 0 | 0.00 EUR |\\\\n| **TOTAL** | 2 | **2.50 EUR** |\\\\n'\nassert reports.render_markdown('Empty',[]) == '## Empty\\\\n\\\\n| Name | Qty | Total |\\\\n|---|---:|---:|\\\\n| **TOTAL** | 0 | **0.00 EUR** |\\\\n'\nt = ast.parse(open('reports.py').read())\nassert all(n.end_lineno-n.lineno+1 <= 15 for n in ast.walk(t) if isinstance(n,ast.FunctionDef))\nassert sum(isinstance(n,ast.BinOp) and isinstance(n.op,ast.Mult) and ast.unparse(n) == 'qty * price' for n in ast.walk(t)) == 1\nprint('Passed 4,500 byte-identical comparisons, Markdown cases, and AST constraints.')\nPY\"", "aggregated_output": "Passed 4,500 byte-identical comparisons, Markdown cases, and AST constraints.\n", "exit_code": 0, "status": "completed"}}
{"type": "item.completed", "item": {"id": "item_6", "type": "agent_message", "text": "Updated [reports.py](/home/bob/usecase-runs/batch/out/gpt-6.1-sol/166_e08/work/reports.py) with shared row processing and `render_markdown`.\n\nVerified 4,500 byte-identical comparisons against the original renderers, Markdown escaping and empty output, and both structural constraints: functions \u226415 lines and exactly one `qty * price`."}}
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