dvcrn JSON Linter
A simple utility to recursively scan the workspace for .json files and validate their syntax using JSON.parse().
Usage
# Scan the entire workspace (from current working directory)
node skills/json-linter/index.js
# Scan a specific directory
node skills/json-linter/index.js --dir path/to/dir
Output
JSON report containing:
scanned_at: Timestamptotal_files: Number of.jsonfiles scannedvalid_files: Number of valid filesinvalid_files: Number of invalid fileserrors: Array of error objects:path: Relative path to fileerror: Error message (e.g., "Unexpected token } in JSON at position 42")
Example Output
{
"scanned_at": "2026-02-14T21:45:00.000Z",
"total_files": 150,
"valid_files": 149,
"invalid_files": 1,
"errors": [
{
"path": "config/broken.json",
"error": "Unexpected token } in JSON at position 42"
}
]
}