LeakNinja — Secret Detection

Local, zero-network extension to prevent secret/API key leaks in your code. Scans on save and integrates with Git. No data leaves your machine.

Features

• Auto scan on save (pre-save hook)
• Manual scan with Ctrl+Alt+L (Cmd+Alt+L on macOS)
• Immediate blocking when a critical secret is detected
• Inline highlights (red = critical, orange = warning)
• Workspace scan command
• Git helpers: scan changed/staged files

Commands

• LeakNinja: Scan current file
• LeakNinja: Scan workspace
• LeakNinja: Scan Git changed files
• LeakNinja: Scan Git staged files
• LeakNinja: Toggle pre-save scanning
• LeakNinja: Open settings

Settings

• leakninja.enablePreSave — scan on save (default: true)
• leakninja.warnThreshold — warning threshold (0..1, default 0.65)
• leakninja.blockThreshold — blocking threshold (0..1, default 0.78)
• leakninja.ignorePaths — glob patterns to ignore
• leakninja.patterns — extra regexes (strings) to detect secrets

Privacy

LeakNinja runs entirely locally. No network calls. Telemetry is opt-in and off by default.

License

LeakNinja License v1.0 — see LICENSE. © 2025 LeakNinja by NinjaSoft.