Merge pull request #5 from abhinavprkash/ritvikMain

fix: Make --input optional when using --test mode in DM bot

docs: Add Slack setup guide and bot architecture to README

feat: Add personalized DM feature with JSON-based bot architecture

Merge pull request #4 from abhinavprkash/ritvik_branchMain

Merge fix-gemini-api: Real AI analysis now working

docs: Update README with clear testing instructions

chore: Update .env.example with correct model configuration

docs: Add comprehensive security guidelines

docs: Update TODO and issue tracking with current status

Fix: Separate Slack mock mode from LLM mock mode

pushed kiro specification files

Add Kiro design docs and update GitHub issue

Update README with simplified run instructions

Add GitHub issue documentation for LangChain API incompatibility