v0.2.0

Initial release.

What it detects

30 patterns across credentials and PII:

• AWS, OpenAI, Anthropic, GitHub, GitLab, Slack, SendGrid, npm, Stripe, Twilio, Google API keys
• Database URLs (PostgreSQL, MySQL, MongoDB)
• RSA, EC, OpenSSH, PGP private keys
• SSN, credit cards, email, phone, IPv4

Features

• CLI: npx secretguard .
• JSON output for CI pipelines
• HTML report generation
• Programmatic Node.js API
• Exit code 1 on CRITICAL findings