inspector

The server component (Hono app) employs robust network security measures for a development tool, including CORS, origin validation, and comprehensive HTTP security headers (CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy). API routes are protected using a session token, with clearly defined unprotected endpoints. OAuth flows are proxied with attention to stripping sensitive headers. For the Electron desktop app, file system access (read/write) is implemented via IPC, which is expected functionality for a local development tool but represents a privileged operation. LLM API keys are primarily stored client-side in localStorage for convenience in a single-user context, which is suitable for a local dev tool but not recommended for sensitive secrets in multi-user or publicly accessible web applications. The project integrates Sentry for error reporting and PostHog for analytics, sending data to third-party services.