mirror of
https://github.com/coleam00/Archon.git
synced 2025-12-24 02:39:17 -05:00
98b798173e
Replace silent failures with clear, actionable error messages to eliminate 90-minute debugging sessions when OpenAI API quota is exhausted. ## Backend Enhancements - Add error sanitization preventing sensitive data exposure (API keys, URLs, tokens) - Add upfront API key validation before expensive operations (crawl, upload, refresh) - Implement fail-fast pattern in RAG service (no more empty results for API failures) - Add specific error handling for quota, rate limit, auth, and API errors - Add EmbeddingAuthenticationError exception with masked key prefix support ## Frontend Enhancements - Create enhanced error utilities with OpenAI-specific parsing - Build TanStack Query compatible API wrapper preserving ETag caching - Update knowledge service to use enhanced error handling - Enhance TanStack Query hooks with user-friendly error messages ## Security Features - Comprehensive regex sanitization (8 patterns) with ReDoS protection - Input validation and circular reference detection - Generic fallback messages for sensitive keywords - Bounded quantifiers to prevent regex DoS attacks ## User Experience - Clear error messages: "OpenAI API quota exhausted" - Actionable guidance: "Check your OpenAI billing dashboard and add credits" - Immediate error visibility (no more silent failures) - Appropriate error severity styling ## Architecture Compatibility - Full TanStack Query integration maintained - ETag caching and optimistic updates preserved - No performance regression (all existing tests pass) - Compatible with existing knowledge base architecture Resolves #362: Users no longer experience mysterious empty RAG results that require extensive debugging to identify OpenAI quota issues. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>