CREATE TABLE dolphin_prodgreen.trade_events
(
    `ts` DateTime64(6, 'UTC'),
    `trade_id` String DEFAULT '',
    `date` Date,
    `strategy` LowCardinality(String),
    `asset` LowCardinality(String),
    `side` LowCardinality(String),
    `entry_price` Float64,
    `exit_price` Float64 DEFAULT 0,
    `quantity` Float64,
    `pnl` Float64 DEFAULT 0,
    `pnl_pct` Float32 DEFAULT 0,
    `exit_reason` LowCardinality(String) DEFAULT '',
    `vel_div_entry` Float32,
    `boost_at_entry` Float32,
    `beta_at_entry` Float32,
    `posture` LowCardinality(String),
    `leverage` Float32,
    `conviction_multiplier` Float32 DEFAULT 0,
    `exchange_leverage` UInt8 DEFAULT 0,
    `exchange_leverage_mode` LowCardinality(String) DEFAULT '',
    `leverage_mapping_rule` LowCardinality(String) DEFAULT '',
    `account_capital` Float64 DEFAULT 0,
    `portfolio_capital` Float64 DEFAULT 0,
    `current_open_notional` Float64 DEFAULT 0,
    `remaining_notional_capacity` Float64 DEFAULT 0,
    `max_account_leverage` Float32 DEFAULT 0,
    `margin_required` Float64 DEFAULT 0,
    `ledger_authority` LowCardinality(String) DEFAULT '',
    `regime_signal` Int8 DEFAULT 0,
    `capital_before` Float64 DEFAULT 0,
    `capital_after` Float64 DEFAULT 0,
    `peak_capital` Float64 DEFAULT 0,
    `drawdown_at_entry` Float32 DEFAULT 0,
    `open_positions_count` UInt8 DEFAULT 0,
    `scan_uuid` String DEFAULT '',
    `bars_held` UInt16 DEFAULT 0,
    `entry_payload_json` String DEFAULT '',
    `exit_payload_json` String DEFAULT '',
    `execution_payload_json` String DEFAULT '',
    `friction_payload_json` String DEFAULT '',
    `event_payload_json` String DEFAULT ''
)
ENGINE = MergeTree
PARTITION BY toYYYYMM(ts)
ORDER BY (ts, asset)
SETTINGS index_granularity = 8192