- migrate_pink_sink_schema.sql: ALTER TABLE adds fee/fee_source/is_maker/
slippage_bps/mark_at_submit/exchange_ts to trade_events and trade_exit_legs;
CREATE TABLE fee_settled_events (was missing entirely). DDL already applied.
- monitor_pink.py: wire real PinkClickHousePersistence so monitor roundtrips
write to dolphin_pink CH tables. Adds _make_decision_intent() helper; calls
persist_step() after ENTER and EXIT. Persistence failure is non-fatal (warns
and continues). 42 persistence tests green.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>