Adolfo Delorenzo
77c9cfc825
test(02-06): add failing tests for escalation wiring and WhatsApp outbound routing
- Tests for handle_message WhatsApp extra extraction (phone_number_id, bot_token)
- Tests for _send_response routing to Slack and WhatsApp
- Tests for _process_message using _send_response (not _update_slack_placeholder directly)
- Tests for escalation pre-check (skip LLM when already escalated)
- Tests for escalation post-check (check_escalation_rules + escalate_to_human)
- Tests for _build_conversation_metadata billing keyword extraction
- Tests for build_system_prompt WhatsApp tier-2 scoping (Task 2)
- Tests for build_messages_with_memory channel parameter passthrough