zerde-serverless-bot

Work on the ZerdeBot repository, a serverless AWS CDK Telegram group-chat agent with Python Lambdas for bot/webhook/SQS, RAG memory, DynamoDB profiles, S3 Vectors semantic retrieval, Gemini/Groq/DeepSeek AI integrations, news digests, quizzes, spam controls, and CDK infrastructure. Use when Codex is asked to inspect, modify, test, review, document, deploy-plan, debug, or optimize this repo, especially changes involving `src/bot`, `src/news`, `src/quiz`, `src/shared`, `infra`, group memory, agent behavior, `/ask`, vector indexing, Telegram behavior, SQS workflows, DynamoDB repositories, or AI providers.