d3-log-p95--moonshotai-kimi-k3

Write a Python CLI `p95paths`: reads an access-log CSV with columns timestamp,path,latency_ms and prints the top-N paths by 95th-percentile latency (default N=10), highest first, as `path p95_ms count`. Use argparse for --top and the input file (stdin when omitted). Malformed rows are skipped with a warning count on stderr; an empty or header-only input prints nothing and exits 0. Deliver a complete, runnable script plus focused tests covering the percentile math and malformed-row handling. Accompany the code with a brief explanation of your design choices.

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ModelKimi K3 (Moonshot) moonshotai/kimi-k3
Taskd3-log-p95 · utility · python · tests expected
Harnessopenrouter-chat-completions openrouter-chat-2026-09-22 at temperature 0.3
Generated2026-09-22T14:29:31.584Z (generated)
LicenseMIT · demo-eligible
ContaminationNot previously public · No viral exposure recorded

Prompt

Write a Python CLI `p95paths`: reads an access-log CSV with columns timestamp,path,latency_ms and prints the top-N paths by 95th-percentile latency (default N=10), highest first, as `path p95_ms count`. Use argparse for --top and the input file (stdin when omitted). Malformed rows are skipped with a warning count on stderr; an empty or header-only input prints nothing and exits 0. Deliver a complete, runnable script plus focused tests covering the percentile math and malformed-row handling. Accompany the code with a brief explanation of your design choices. ## Output contract First, write a brief explanation of your design choices — plain prose, no code fences. Then emit exactly one fenced code block per file, and no other text between or after the blocks: - The FIRST line of every block is that file's marker line: - TypeScript or JavaScript: `// FILE: <path>` - Python: `# FILE: <path>` - A single-file web app is one file named `index.html`, so its marker line is `// FILE: index.html`. - Everything after the marker line is that file complete, from its first line to its last — no diffs, no omissions, no placeholders. - Tag each fence with the file's language, for example ```html, ```typescript, ```python.

Artifact

Form: single-file

Explanation

This artifact carries no explanation, so the Communication dimension is omitted for it and the composite renormalizes across the remaining dimensions.

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