refactor deployment config and exchange integrations

Simplify runtime configuration and remove legacy database and settings surface so new installs are easier to operate.
Refresh deployment assets, docs, and order execution behavior to keep the packaged app aligned with the current backend.

Made-with: Cursor

backend_api_python/migrations/init.sql

@@ -365,31 +365,6 @@ CREATE TABLE IF NOT EXISTS qd_indicator_codes (
 CREATE INDEX IF NOT EXISTS idx_indicator_codes_user_id ON qd_indicator_codes USING btree (user_id);
 CREATE INDEX IF NOT EXISTS idx_indicator_review_status ON qd_indicator_codes USING btree (review_status);
 
--- =============================================================================
--- 8. AI Decisions
--- =============================================================================
-
-CREATE TABLE IF NOT EXISTS qd_ai_decisions (
-    id SERIAL PRIMARY KEY,
-    user_id INTEGER NOT NULL DEFAULT 1 REFERENCES qd_users(id) ON DELETE CASCADE,
-    strategy_id INTEGER REFERENCES qd_strategies_trading(id) ON DELETE CASCADE,
-    decision_data TEXT,
-    context_data TEXT,
-    created_at TIMESTAMP DEFAULT NOW()
-);
-
-CREATE INDEX IF NOT EXISTS idx_ai_decisions_user_id ON qd_ai_decisions(user_id);
-
--- =============================================================================
--- 9. Addon Config
--- =============================================================================
-
-CREATE TABLE IF NOT EXISTS qd_addon_config (
-    config_key VARCHAR(100) PRIMARY KEY,
-    config_value TEXT,
-    type VARCHAR(20) DEFAULT 'string'
-);
-
 -- =============================================================================
 -- 10. Watchlist
 -- =============================================================================
@@ -614,56 +589,6 @@ INSERT INTO qd_market_symbols (market, symbol, name, exchange, currency, is_acti
 ('Futures', 'NQ', 'NASDAQ 100 E-mini', 'CME', 'USD', 1, 1, 91)
 ON CONFLICT (market, symbol) DO NOTHING;
 
--- =============================================================================
--- 18. Agent Memories (AI Learning System)
--- =============================================================================
--- Stores agent decision experiences for RAG-style retrieval during analysis.
--- Each agent (trader, risk_analyst, etc.) shares this table but is identified by agent_name.
-
-CREATE TABLE IF NOT EXISTS qd_agent_memories (
-    id SERIAL PRIMARY KEY,
-    agent_name VARCHAR(100) NOT NULL,
-    situation TEXT NOT NULL,
-    recommendation TEXT NOT NULL,
-    result TEXT,
-    returns REAL,
-    market VARCHAR(50),
-    symbol VARCHAR(50),
-    timeframe VARCHAR(20),
-    features_json TEXT,
-    embedding BYTEA,
-    created_at TIMESTAMP DEFAULT NOW(),
-    updated_at TIMESTAMP DEFAULT NOW()
-);
-
-CREATE INDEX IF NOT EXISTS idx_agent_memories_agent ON qd_agent_memories(agent_name);
-CREATE INDEX IF NOT EXISTS idx_agent_memories_created ON qd_agent_memories(agent_name, created_at DESC);
-CREATE INDEX IF NOT EXISTS idx_agent_memories_market ON qd_agent_memories(agent_name, market, symbol);
-
--- =============================================================================
--- 19. Reflection Records (AI Auto-Verification System)
--- =============================================================================
--- Records analysis predictions for future auto-verification and closed-loop learning.
-
-CREATE TABLE IF NOT EXISTS qd_reflection_records (
-    id SERIAL PRIMARY KEY,
-    market VARCHAR(50) NOT NULL,
-    symbol VARCHAR(50) NOT NULL,
-    initial_price REAL,
-    decision VARCHAR(20),
-    confidence INTEGER,
-    reasoning TEXT,
-    analysis_date TIMESTAMP DEFAULT NOW(),
-    target_check_date TIMESTAMP,
-    status VARCHAR(20) DEFAULT 'PENDING',
-    final_price REAL,
-    actual_return REAL,
-    check_result TEXT
-);
-
-CREATE INDEX IF NOT EXISTS idx_reflection_status ON qd_reflection_records(status, target_check_date);
-CREATE INDEX IF NOT EXISTS idx_reflection_market ON qd_reflection_records(market, symbol);
-
 -- =============================================================================
 -- 19.5. Analysis Memory (Fast AI Analysis Memory System)
 -- =============================================================================
@@ -677,15 +602,15 @@ CREATE TABLE IF NOT EXISTS qd_analysis_memory (
     decision VARCHAR(10) NOT NULL,
     confidence INT DEFAULT 50,
     price_at_analysis DECIMAL(24, 8),
-    entry_price DECIMAL(24, 8),
-    stop_loss DECIMAL(24, 8),
-    take_profit DECIMAL(24, 8),
     summary TEXT,
     reasons JSONB,
-    risks JSONB,
     scores JSONB,
     indicators_snapshot JSONB,
     raw_result JSONB,                           -- Full analysis result for history replay
+    consensus_score DECIMAL(24, 8),
+    consensus_abs DECIMAL(24, 8),
+    agreement_ratio DECIMAL(10, 6),
+    quality_multiplier DECIMAL(10, 6),
     created_at TIMESTAMP DEFAULT NOW(),
     validated_at TIMESTAMP,
     actual_outcome VARCHAR(20),