fs_write
Filesystem write access
Filesystem write access
Line 164Snippets
| Node.js | `fs.readFileSync` in async | `fs\.readFileSync\|fs\.writeFileSync\|fs\.mkdirSync` | `fs.promises.*` || Concurrent file append | Interleaved writes | Multiple `appendFile\|fs\.write` to same path from parallel tasks || Subprocess + shared file | Parent and child write same file | `spawn\|exec\|Popen` + `writeFile\|open.*"w"` on same path |fs_read
Filesystem read access
Filesystem read access
Line 109Snippets
| Node.js | `fs.existsSync()` | `fs.readFileSync()` | `existsSync\(` near `readFileSync\(\|readFile\(` || Node.js | `fs.existsSync()` | `fs.readFileSync()` | `existsSync\(` near `readFileSync\(\|readFile\(` || Node.js | `fs.existsSync()` | `fs.readFileSync()` | `existsSync\(` near `readFileSync\(\|readFile\(` || Node.js | `fs.readFileSync` in async | `fs\.readFileSync\|fs\.writeFileSync\|fs\.mkdirSync` | `fs.promises.*` || Node.js | `fs.readFileSync` in async | `fs\.readFileSync\|fs\.writeFileSync\|fs\.mkdirSync` | `fs.promises.*` |Trust Score
Updated semana passada
Analisado
31 de mar. de 2026, 15:57
+ 2 previous scans
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Skill details
Updated semana passada
Analisado 31 de mar. de 2026, 15:57
Descricao
"Checks async races, thread safety, TOCTOU, deadlocks, blocking I/O, resource contention. Use when auditing concurrency safety."
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31 de mar. de 2026, 15:57
Latest analysis
31 de mar. de 2026, 15:12
Run 2
27 de mar. de 2026, 15:49
Run 1