Allow drivers to publish trips in their own style; add reply_instruction for no-match results; improve privacy prompts

Replace AIOrchestrator with LiteLLM Router for multi-provider fallback

feat: replace Gemini with OpenRouter as fallback AI provider

feat: rebrand FALSA to FALZH with updated supabase schema, tool names, and prompts

feat: replace Hugging Face with Gemini as fallback AI provider

feat: welcome returning drivers discovered from WhatsApp groups

support unregistered drivers from group messages and warm new user onboarding

replace numbered trip list with trip cards for driver delete/modify/list

rename booking leads to trip selections

Auto-detect trip card replies by context_message_id, bypassing AI for reliable trip selection

compress tool descriptions and deduplicate error string

suppress LLM text reply after search_trips sends trip cards

feat: send trip cards as individual messages and resolve trip_id from replies

refactor: consolidate prompts into base system.md + mode-specific files

feature: modify and delete driver trips

change to (remoteJid)

first commit