clickhouse: commit exit-leg/reconstruction/maras DDLs + UV/violet DDLs (M1 vendor reconcile, upstream-first)

prod/clickhouse/pink/04_create_position_state.sql

@@ -0,0 +1,26 @@
+CREATE TABLE IF NOT EXISTS dolphin_pink.position_state
+(
+    `ts` DateTime64(6, 'UTC'),
+    `trade_id` String,
+    `asset` LowCardinality(String),
+    `direction` Int8,
+    `entry_price` Float64,
+    `quantity` Float64,
+    `notional` Float64,
+    `leverage` Float32,
+    `bucket_id` Int32 DEFAULT -1,
+    `entry_bar` Int32 DEFAULT 0,
+    `status` LowCardinality(String),
+    `exit_reason` LowCardinality(String) DEFAULT '',
+    `pnl` Float64 DEFAULT 0,
+    `bars_held` UInt16 DEFAULT 0,
+    `market_state_bundle_json` String DEFAULT '',
+    `tp_base_pct` Float32 DEFAULT 0,
+    `tp_effective_pct` Float32 DEFAULT 0,
+    `our_leverage` Float32 DEFAULT 0
+)
+ENGINE = ReplacingMergeTree(ts)
+PARTITION BY toYYYYMM(ts)
+ORDER BY (trade_id, ts)
+TTL toDateTime(ts) + toIntervalDay(180)
+SETTINGS index_granularity = 8192