Description

This pull request introduces enhancements to the Superagent CLI and SDK to support automated redaction of sensitive data (PII/PHI) for compliance, improves output formatting, and upgrades dependencies. The most important changes are grouped below.

Redaction Feature and CLI Enhancements:

• Added a --redacted flag to the CLI (guardCommand in cli/src/commands/guard.ts) to enable redaction of sensitive data (PII/PHI) in prompts. When enabled, the CLI uses the new redaction feature in the SDK. [1] [2]
• CLI output format updated to JSON, matching the SDK response structure, including the new redacted field when redaction is enabled.

SDK Redaction Support:

• Upgraded the superagent-ai dependency to v0.0.7 in both cli/package.json and cli/package-lock.json, enabling new redaction capabilities. [1] [2] [3]
• The SDK now supports a redacted option in createGuard() for automatic PII/PHI redaction, and the GuardResult response includes a redacted field containing the sanitized prompt.

Documentation and Versioning:

• Added a CHANGELOG.md documenting all notable changes, including the new redaction feature, output format improvements, and compliance-focused enhancements for SOC2, HIPAA, and GDPR.
• Bumped CLI version to 0.0.5 to reflect new features and dependency updates.

Related Issue

Fixes #1045

Checklist

• I tested my changes
• I reviewed my own code