Merge branch feature/v3-session-policy-stream into main

CLAUDE.md

@@ -1,9 +1,187 @@
-# Agent Entry Point
+# The Ouroboros
 
-This file moved to [agents.md](./agents.md).
+AI-powered trading agent for global stock markets with self-evolution capabilities.
 
-Follow `agents.md` as the single source of truth for Claude/Codex session behavior and project workflow gates.
+## Quick Start
 
-Core process references:
+```bash
-- [Workflow Guide](docs/workflow.md)
+# Setup
-- [Command Reference](docs/commands.md)
+pip install -e ".[dev]"
+cp .env.example .env
+# Edit .env with your KIS and Gemini API credentials
+
+# Test
+pytest -v --cov=src
+
+# Run (paper trading)
+python -m src.main --mode=paper
+
+# Run with dashboard
+python -m src.main --mode=paper --dashboard
+```
+
+## Telegram Notifications (Optional)
+
+Get real-time alerts for trades, circuit breakers, and system events via Telegram.
+
+### Quick Setup
+
+1. **Create bot**: Message [@BotFather](https://t.me/BotFather) on Telegram → `/newbot`
+2. **Get chat ID**: Message [@userinfobot](https://t.me/userinfobot) → `/start`
+3. **Configure**: Add to `.env`:
+   ```bash
+   TELEGRAM_BOT_TOKEN=1234567890:ABCdefGHIjklMNOpqrsTUVwxyz
+   TELEGRAM_CHAT_ID=123456789
+   TELEGRAM_ENABLED=true
+   ```
+4. **Test**: Start bot conversation (`/start`), then run the agent
+
+**Full documentation**: [src/notifications/README.md](src/notifications/README.md)
+
+### What You'll Get
+
+- 🟢 Trade execution alerts (BUY/SELL with confidence)
+- 🚨 Circuit breaker trips (automatic trading halt)
+- ⚠️ Fat-finger rejections (oversized orders blocked)
+- ℹ️ Market open/close notifications
+- 📝 System startup/shutdown status
+
+### Interactive Commands
+
+With `TELEGRAM_COMMANDS_ENABLED=true` (default), the bot supports 9 bidirectional commands: `/help`, `/status`, `/positions`, `/report`, `/scenarios`, `/review`, `/dashboard`, `/stop`, `/resume`.
+
+**Fail-safe**: Notifications never crash the trading system. Missing credentials or API errors are logged but trading continues normally.
+
+## Smart Volatility Scanner (Optional)
+
+Python-first filtering pipeline that reduces Gemini API calls by pre-filtering stocks using technical indicators.
+
+### How It Works
+
+1. **Fetch Rankings** — KIS API volume surge rankings (top 30 stocks)
+2. **Python Filter** — RSI + volume ratio calculations (no AI)
+   - Volume > 200% of previous day
+   - RSI(14) < 30 (oversold) OR RSI(14) > 70 (momentum)
+3. **AI Judgment** — Only qualified candidates (1-3 stocks) sent to Gemini
+
+### Configuration
+
+Add to `.env` (optional, has sensible defaults):
+```bash
+RSI_OVERSOLD_THRESHOLD=30    # 0-50, default 30
+RSI_MOMENTUM_THRESHOLD=70    # 50-100, default 70
+VOL_MULTIPLIER=2.0           # Volume threshold (2.0 = 200%)
+SCANNER_TOP_N=3              # Max candidates per scan
+```
+
+### Benefits
+
+- **Reduces API costs** — Process 1-3 stocks instead of 20-30
+- **Python-based filtering** — Fast technical analysis before AI
+- **Evolution-ready** — Selection context logged for strategy optimization
+- **Fault-tolerant** — Falls back to static watchlist on API failure
+
+### Trading Mode Integration
+
+Smart Scanner runs in both `TRADE_MODE=realtime` and `daily` paths. On API failure, domestic stocks fall back to a static watchlist; overseas stocks fall back to a dynamic universe (active positions, recent holdings).
+
+## Documentation
+
+- **[Documentation Hub](docs/README.md)** — Top-level doc routing and reading order
+- **[Workflow Guide](docs/workflow.md)** — Git workflow policy and agent-based development
+- **[Command Reference](docs/commands.md)** — Common failures, build commands, troubleshooting
+- **[Architecture](docs/architecture.md)** — System design, components, data flow
+- **[Context Tree](docs/context-tree.md)** — L1-L7 hierarchical memory system
+- **[Testing](docs/testing.md)** — Test structure, coverage requirements, writing tests
+- **[Agent Policies](docs/agents.md)** — Prime directives, constraints, prohibited actions
+- **[Requirements Log](docs/requirements-log.md)** — User requirements and feedback tracking
+- **[Live Trading Checklist](docs/live-trading-checklist.md)** — 모의→실전 전환 체크리스트
+
+## Core Principles
+
+1. **Safety First** — Risk manager is READ-ONLY and enforces circuit breakers
+2. **Test Everything** — 80% coverage minimum, all changes require tests
+3. **Issue-Driven Development** — All work goes through Gitea issues → feature branches → PRs
+4. **Agent Specialization** — Use dedicated agents for design, coding, testing, docs, review
+
+## Requirements Management
+
+User requirements and feedback are tracked in [docs/requirements-log.md](docs/requirements-log.md):
+
+- New requirements are added chronologically with dates
+- Code changes should reference related requirements
+- Helps maintain project evolution aligned with user needs
+- Preserves context across conversations and development cycles
+
+## Project Structure
+
+```
+src/
+├── analysis/        # Technical analysis (RSI, volatility, smart scanner)
+├── backup/          # Disaster recovery (scheduler, cloud storage, health)
+├── brain/           # Gemini AI decision engine (prompt optimizer, context selector)
+├── broker/          # KIS API client (domestic + overseas)
+├── context/         # L1-L7 hierarchical memory system
+├── core/            # Risk manager (READ-ONLY)
+├── dashboard/       # FastAPI read-only monitoring (10 API endpoints)
+├── data/            # External data integration (news, market data, calendar)
+├── evolution/       # Self-improvement (optimizer, daily review, scorecard)
+├── logging/         # Decision logger (audit trail)
+├── markets/         # Market schedules and timezone handling
+├── notifications/   # Telegram alerts + bidirectional commands (9 commands)
+├── strategy/        # Pre-market planner, scenario engine, playbook store
+├── db.py            # SQLite trade logging
+├── main.py          # Trading loop orchestrator
+└── config.py        # Settings (from .env)
+
+tests/               # 998 tests across 41 files
+docs/                # Extended documentation
+```
+
+## Key Commands
+
+```bash
+pytest -v --cov=src              # Run tests with coverage
+ruff check src/ tests/           # Lint
+mypy src/ --strict               # Type check
+
+python -m src.main --mode=paper  # Paper trading
+python -m src.main --mode=paper --dashboard  # With dashboard
+python -m src.main --mode=live   # Live trading (⚠️ real money)
+
+# Gitea workflow (requires tea CLI)
+YES="" ~/bin/tea issues create --repo jihoson/The-Ouroboros --title "..." --description "..."
+YES="" ~/bin/tea pulls create --head feature-branch --base main --title "..." --description "..."
+```
+
+## Markets Supported
+
+- 🇰🇷 Korea (KRX)
+- 🇺🇸 United States (NASDAQ, NYSE, AMEX)
+- 🇯🇵 Japan (TSE)
+- 🇭🇰 Hong Kong (SEHK)
+- 🇨🇳 China (Shanghai, Shenzhen)
+- 🇻🇳 Vietnam (Hanoi, HCM)
+
+Markets auto-detected based on timezone and enabled in `ENABLED_MARKETS` env variable.
+
+## Critical Constraints
+
+⚠️ **Non-Negotiable Rules** (see [docs/agents.md](docs/agents.md)):
+
+- `src/core/risk_manager.py` is **READ-ONLY** — changes require human approval
+- Circuit breaker at -3.0% P&L — may only be made **stricter**
+- Fat-finger protection: max 30% of cash per order — always enforced
+- Confidence 임계값 (market_outlook별, 낮출 수 없음): BEARISH ≥ 90, NEUTRAL/기본 ≥ 80, BULLISH ≥ 75
+- All code changes → corresponding tests → coverage ≥ 80%
+
+## Contributing
+
+See [docs/workflow.md](docs/workflow.md) for the complete development process.
+
+**TL;DR:**
+1. Create issue in Gitea
+2. Create feature branch: `feature/issue-N-description`
+3. Implement with tests
+4. Open PR
+5. Merge after review

agents.md

@@ -1,199 +0,0 @@
-# The Ouroboros
-
-AI-powered trading agent for global stock markets with self-evolution capabilities.
-
-## Agent Workflow Gate (Claude/Codex)
-
-Before any implementation, both Claude and Codex must align on the same project process:
-
-1. Read `docs/workflow.md` first (branch policy, issue/PR flow, merge rules).
-2. Read `docs/commands.md` for required verification commands and failure handling.
-3. Read `docs/agent-constraints.md` and `docs/agents.md` for safety constraints.
-4. Check `workflow/session-handover.md` and append a session entry when starting or handing off work.
-5. Confirm current branch is based on `main` or an explicitly designated temporary/base branch before editing.
-
-If any instruction conflicts, default to the safer path and document the reason in the handover log.
-
-## Quick Start
-
-```bash
-# Setup
-pip install -e ".[dev]"
-cp .env.example .env
-# Edit .env with your KIS and Gemini API credentials
-
-# Test
-pytest -v --cov=src
-
-# Run (paper trading)
-python -m src.main --mode=paper
-
-# Run with dashboard
-python -m src.main --mode=paper --dashboard
-```
-
-## Telegram Notifications (Optional)
-
-Get real-time alerts for trades, circuit breakers, and system events via Telegram.
-
-### Quick Setup
-
-1. **Create bot**: Message [@BotFather](https://t.me/BotFather) on Telegram → `/newbot`
-2. **Get chat ID**: Message [@userinfobot](https://t.me/userinfobot) → `/start`
-3. **Configure**: Add to `.env`:
-   ```bash
-   TELEGRAM_BOT_TOKEN=1234567890:ABCdefGHIjklMNOpqrsTUVwxyz
-   TELEGRAM_CHAT_ID=123456789
-   TELEGRAM_ENABLED=true
-   ```
-4. **Test**: Start bot conversation (`/start`), then run the agent
-
-**Full documentation**: [src/notifications/README.md](src/notifications/README.md)
-
-### What You'll Get
-
-- 🟢 Trade execution alerts (BUY/SELL with confidence)
-- 🚨 Circuit breaker trips (automatic trading halt)
-- ⚠️ Fat-finger rejections (oversized orders blocked)
-- ℹ️ Market open/close notifications
-- 📝 System startup/shutdown status
-
-### Interactive Commands
-
-With `TELEGRAM_COMMANDS_ENABLED=true` (default), the bot supports 9 bidirectional commands: `/help`, `/status`, `/positions`, `/report`, `/scenarios`, `/review`, `/dashboard`, `/stop`, `/resume`.
-
-**Fail-safe**: Notifications never crash the trading system. Missing credentials or API errors are logged but trading continues normally.
-
-## Smart Volatility Scanner (Optional)
-
-Python-first filtering pipeline that reduces Gemini API calls by pre-filtering stocks using technical indicators.
-
-### How It Works
-
-1. **Fetch Rankings** — KIS API volume surge rankings (top 30 stocks)
-2. **Python Filter** — RSI + volume ratio calculations (no AI)
-   - Volume > 200% of previous day
-   - RSI(14) < 30 (oversold) OR RSI(14) > 70 (momentum)
-3. **AI Judgment** — Only qualified candidates (1-3 stocks) sent to Gemini
-
-### Configuration
-
-Add to `.env` (optional, has sensible defaults):
-```bash
-RSI_OVERSOLD_THRESHOLD=30    # 0-50, default 30
-RSI_MOMENTUM_THRESHOLD=70    # 50-100, default 70
-VOL_MULTIPLIER=2.0           # Volume threshold (2.0 = 200%)
-SCANNER_TOP_N=3              # Max candidates per scan
-```
-
-### Benefits
-
-- **Reduces API costs** — Process 1-3 stocks instead of 20-30
-- **Python-based filtering** — Fast technical analysis before AI
-- **Evolution-ready** — Selection context logged for strategy optimization
-- **Fault-tolerant** — Falls back to static watchlist on API failure
-
-### Trading Mode Integration
-
-Smart Scanner runs in both `TRADE_MODE=realtime` and `daily` paths. On API failure, domestic stocks fall back to a static watchlist; overseas stocks fall back to a dynamic universe (active positions, recent holdings).
-
-## Documentation
-
-- **[Documentation Hub](docs/README.md)** — Top-level doc routing and reading order
-- **[Workflow Guide](docs/workflow.md)** — Git workflow policy and agent-based development
-- **[Command Reference](docs/commands.md)** — Common failures, build commands, troubleshooting
-- **[Architecture](docs/architecture.md)** — System design, components, data flow
-- **[Context Tree](docs/context-tree.md)** — L1-L7 hierarchical memory system
-- **[Testing](docs/testing.md)** — Test structure, coverage requirements, writing tests
-- **[Agent Policies](docs/agents.md)** — Prime directives, constraints, prohibited actions
-- **[Requirements Log](docs/requirements-log.md)** — User requirements and feedback tracking
-- **[Live Trading Checklist](docs/live-trading-checklist.md)** — 모의→실전 전환 체크리스트
-
-## Core Principles
-
-1. **Safety First** — Risk manager is READ-ONLY and enforces circuit breakers
-2. **Test Everything** — 80% coverage minimum, all changes require tests
-3. **Issue-Driven Development** — All work goes through Gitea issues → feature branches → PRs
-4. **Agent Specialization** — Use dedicated agents for design, coding, testing, docs, review
-
-## Requirements Management
-
-User requirements and feedback are tracked in [docs/requirements-log.md](docs/requirements-log.md):
-
-- New requirements are added chronologically with dates
-- Code changes should reference related requirements
-- Helps maintain project evolution aligned with user needs
-- Preserves context across conversations and development cycles
-
-## Project Structure
-
-```
-src/
-├── analysis/        # Technical analysis (RSI, volatility, smart scanner)
-├── backup/          # Disaster recovery (scheduler, cloud storage, health)
-├── brain/           # Gemini AI decision engine (prompt optimizer, context selector)
-├── broker/          # KIS API client (domestic + overseas)
-├── context/         # L1-L7 hierarchical memory system
-├── core/            # Risk manager (READ-ONLY)
-├── dashboard/       # FastAPI read-only monitoring (10 API endpoints)
-├── data/            # External data integration (news, market data, calendar)
-├── evolution/       # Self-improvement (optimizer, daily review, scorecard)
-├── logging/         # Decision logger (audit trail)
-├── markets/         # Market schedules and timezone handling
-├── notifications/   # Telegram alerts + bidirectional commands (9 commands)
-├── strategy/        # Pre-market planner, scenario engine, playbook store
-├── db.py            # SQLite trade logging
-├── main.py          # Trading loop orchestrator
-└── config.py        # Settings (from .env)
-
-tests/               # 998 tests across 41 files
-docs/                # Extended documentation
-```
-
-## Key Commands
-
-```bash
-pytest -v --cov=src              # Run tests with coverage
-ruff check src/ tests/           # Lint
-mypy src/ --strict               # Type check
-
-python -m src.main --mode=paper  # Paper trading
-python -m src.main --mode=paper --dashboard  # With dashboard
-python -m src.main --mode=live   # Live trading (⚠️ real money)
-
-# Gitea workflow (requires tea CLI)
-YES="" ~/bin/tea issues create --repo jihoson/The-Ouroboros --title "..." --description "..."
-YES="" ~/bin/tea pulls create --head feature-branch --base main --title "..." --description "..."
-```
-
-## Markets Supported
-
-- 🇰🇷 Korea (KRX)
-- 🇺🇸 United States (NASDAQ, NYSE, AMEX)
-- 🇯🇵 Japan (TSE)
-- 🇭🇰 Hong Kong (SEHK)
-- 🇨🇳 China (Shanghai, Shenzhen)
-- 🇻🇳 Vietnam (Hanoi, HCM)
-
-Markets auto-detected based on timezone and enabled in `ENABLED_MARKETS` env variable.
-
-## Critical Constraints
-
-⚠️ **Non-Negotiable Rules** (see [docs/agents.md](docs/agents.md)):
-
-- `src/core/risk_manager.py` is **READ-ONLY** — changes require human approval
-- Circuit breaker at -3.0% P&L — may only be made **stricter**
-- Fat-finger protection: max 30% of cash per order — always enforced
-- Confidence 임계값 (market_outlook별, 낮출 수 없음): BEARISH ≥ 90, NEUTRAL/기본 ≥ 80, BULLISH ≥ 75
-- All code changes → corresponding tests → coverage ≥ 80%
-
-## Contributing
-
-See [docs/workflow.md](docs/workflow.md) for the complete development process.
-
-**TL;DR:**
-1. Create issue in Gitea
-2. Create feature branch: `feature/issue-N-description`
-3. Implement with tests
-4. Open PR
-5. Merge after review

scripts/run_overnight.sh

@@ -8,32 +8,8 @@ CHECK_INTERVAL="${CHECK_INTERVAL:-30}"
 TMUX_AUTO="${TMUX_AUTO:-true}"
 TMUX_ATTACH="${TMUX_ATTACH:-true}"
 TMUX_SESSION_PREFIX="${TMUX_SESSION_PREFIX:-ouroboros_overnight}"
-STARTUP_GRACE_SEC="${STARTUP_GRACE_SEC:-3}"
-dashboard_port="${DASHBOARD_PORT:-8080}"
-APP_CMD_BIN="${APP_CMD_BIN:-}"
-APP_CMD_ARGS="${APP_CMD_ARGS:-}"
-RUNS_DASHBOARD="false"
 
-# Custom override contract:
+if [ -z "${APP_CMD:-}" ]; then
-# 1) Preferred: APP_CMD_BIN + APP_CMD_ARGS
-#    - APP_CMD_BIN is treated as a single executable token.
-#    - APP_CMD_ARGS uses shell-style word splitting; quote/escape inside this
-#      variable is NOT preserved as a nested shell parse.
-# 2) Legacy fallback: APP_CMD (raw shell command string)
-#    - This path remains for backward compatibility.
-#    - When APP_CMD includes --dashboard, caller should include explicit
-#      DASHBOARD_PORT assignment in APP_CMD if non-default port is required.
-
-if [ -n "$APP_CMD_BIN" ]; then
-    USE_DEFAULT_APP_CMD="false"
-    USE_SAFE_CUSTOM_APP_CMD="true"
-    APP_CMD="${APP_CMD_BIN} ${APP_CMD_ARGS}"
-    if [[ " $APP_CMD_ARGS " == *" --dashboard "* ]]; then
-        RUNS_DASHBOARD="true"
-    fi
-elif [ -z "${APP_CMD:-}" ]; then
-    USE_DEFAULT_APP_CMD="true"
-    USE_SAFE_CUSTOM_APP_CMD="false"
     if [ -x ".venv/bin/python" ]; then
         PYTHON_BIN=".venv/bin/python"
     elif command -v python3 >/dev/null 2>&1; then
@@ -45,14 +21,9 @@ elif [ -z "${APP_CMD:-}" ]; then
         exit 1
     fi
 
-    APP_CMD="$PYTHON_BIN -m src.main --mode=live --dashboard"
+    dashboard_port="${DASHBOARD_PORT:-8080}"
-    RUNS_DASHBOARD="true"
+
-else
+    APP_CMD="DASHBOARD_PORT=$dashboard_port $PYTHON_BIN -m src.main --mode=live --dashboard"
-    USE_DEFAULT_APP_CMD="false"
-    USE_SAFE_CUSTOM_APP_CMD="false"
-    if [[ "$APP_CMD" == *"--dashboard"* ]]; then
-        RUNS_DASHBOARD="true"
-    fi
 fi
 
 mkdir -p "$LOG_DIR"
@@ -63,24 +34,6 @@ WATCHDOG_LOG="$LOG_DIR/watchdog_${timestamp}.log"
 PID_FILE="$LOG_DIR/app.pid"
 WATCHDOG_PID_FILE="$LOG_DIR/watchdog.pid"
 
-is_port_in_use() {
-    local port="$1"
-    if command -v ss >/dev/null 2>&1; then
-        ss -ltn 2>/dev/null | grep -Eq ":${port}[[:space:]]"
-        return $?
-    fi
-    if command -v lsof >/dev/null 2>&1; then
-        lsof -nP -iTCP:"$port" -sTCP:LISTEN >/dev/null 2>&1
-        return $?
-    fi
-    if command -v netstat >/dev/null 2>&1; then
-        netstat -ltn 2>/dev/null | grep -Eq "[:.]${port}[[:space:]]"
-        return $?
-    fi
-    # No supported socket inspection command found.
-    return 1
-}
-
 if [ -f "$PID_FILE" ]; then
     old_pid="$(cat "$PID_FILE" || true)"
     if [ -n "$old_pid" ] && kill -0 "$old_pid" 2>/dev/null; then
@@ -90,29 +43,7 @@ if [ -f "$PID_FILE" ]; then
 fi
 
 echo "[$(date -u +"%Y-%m-%dT%H:%M:%SZ")] starting: $APP_CMD" | tee -a "$RUN_LOG"
-if [ "$RUNS_DASHBOARD" = "true" ] && is_port_in_use "$dashboard_port"; then
+nohup bash -lc "$APP_CMD" >>"$RUN_LOG" 2>&1 &
-    echo "[$(date -u +"%Y-%m-%dT%H:%M:%SZ")] startup failed: dashboard port ${dashboard_port} already in use" | tee -a "$RUN_LOG"
-    exit 1
-fi
-
-if [ "$USE_DEFAULT_APP_CMD" = "true" ]; then
-    # Default path avoids shell word-splitting on executable paths.
-    nohup env DASHBOARD_PORT="$dashboard_port" "$PYTHON_BIN" -m src.main --mode=live --dashboard >>"$RUN_LOG" 2>&1 &
-elif [ "$USE_SAFE_CUSTOM_APP_CMD" = "true" ]; then
-    # Safer custom path: executable path is handled as a single token.
-    if [ -n "$APP_CMD_ARGS" ]; then
-        # shellcheck disable=SC2206
-        app_args=( $APP_CMD_ARGS )
-        nohup env DASHBOARD_PORT="$dashboard_port" "$APP_CMD_BIN" "${app_args[@]}" >>"$RUN_LOG" 2>&1 &
-    else
-        nohup env DASHBOARD_PORT="$dashboard_port" "$APP_CMD_BIN" >>"$RUN_LOG" 2>&1 &
-    fi
-else
-    # Custom APP_CMD is treated as a shell command string.
-    # If executable paths include spaces, they must be quoted inside APP_CMD.
-    # Legacy compatibility path: caller owns quoting and env var injection.
-    nohup bash -lc "exec env $APP_CMD" >>"$RUN_LOG" 2>&1 &
-fi
 app_pid=$!
 echo "$app_pid" > "$PID_FILE"
 
@@ -123,20 +54,6 @@ nohup env PID_FILE="$PID_FILE" LOG_FILE="$WATCHDOG_LOG" CHECK_INTERVAL="$CHECK_I
 watchdog_pid=$!
 echo "$watchdog_pid" > "$WATCHDOG_PID_FILE"
 
-sleep "$STARTUP_GRACE_SEC"
-if ! kill -0 "$app_pid" 2>/dev/null; then
-    echo "[$(date -u +"%Y-%m-%dT%H:%M:%SZ")] startup failed: app process exited early (pid=$app_pid)" | tee -a "$RUN_LOG"
-    [ -n "${watchdog_pid:-}" ] && kill "$watchdog_pid" 2>/dev/null || true
-    tail -n 20 "$RUN_LOG" || true
-    exit 1
-fi
-if ! kill -0 "$watchdog_pid" 2>/dev/null; then
-    echo "[$(date -u +"%Y-%m-%dT%H:%M:%SZ")] startup failed: watchdog exited early (pid=$watchdog_pid)" | tee -a "$WATCHDOG_LOG"
-    kill "$app_pid" 2>/dev/null || true
-    tail -n 20 "$WATCHDOG_LOG" || true
-    exit 1
-fi
-
 cat <<EOF
 시작 완료
 - app pid: $app_pid

scripts/runtime_verify_monitor.sh

@@ -7,15 +7,12 @@ ROOT_DIR="${ROOT_DIR:-/home/agentson/repos/The-Ouroboros}"
 LOG_DIR="${LOG_DIR:-$ROOT_DIR/data/overnight}"
 INTERVAL_SEC="${INTERVAL_SEC:-60}"
 MAX_HOURS="${MAX_HOURS:-24}"
-MAX_LOOPS="${MAX_LOOPS:-0}"
 POLICY_TZ="${POLICY_TZ:-Asia/Seoul}"
-DASHBOARD_PORT="${DASHBOARD_PORT:-8080}"
 
 cd "$ROOT_DIR"
 
 OUT_LOG="$LOG_DIR/runtime_verify_$(date +%Y%m%d_%H%M%S).log"
 END_TS=$(( $(date +%s) + MAX_HOURS*3600 ))
-loops=0
 
 log() {
   printf '%s %s\n' "$(date -u +%Y-%m-%dT%H:%M:%SZ)" "$1" | tee -a "$OUT_LOG" >/dev/null
@@ -34,11 +31,6 @@ check_signal() {
   return 1
 }
 
-find_live_pids() {
-  # Detect live-mode process even when run_overnight pid files are absent.
-  pgrep -af "[s]rc.main --mode=live" 2>/dev/null | awk '{print $1}' | tr '\n' ',' | sed 's/,$//'
-}
-
 check_forbidden() {
   local name="$1"
   local pattern="$2"
@@ -52,94 +44,42 @@ check_forbidden() {
   return 0
 }
 
-is_port_listening() {
-  local port="$1"
-
-  if command -v ss >/dev/null 2>&1; then
-    ss -ltn 2>/dev/null | grep -Eq ":${port}[[:space:]]"
-    return $?
-  fi
-  if command -v lsof >/dev/null 2>&1; then
-    lsof -nP -iTCP:"$port" -sTCP:LISTEN >/dev/null 2>&1
-    return $?
-  fi
-  if command -v netstat >/dev/null 2>&1; then
-    netstat -ltn 2>/dev/null | grep -Eq "[:.]${port}[[:space:]]"
-    return $?
-  fi
-  return 1
-}
-
 log "[INFO] runtime verify monitor started interval=${INTERVAL_SEC}s max_hours=${MAX_HOURS} policy_tz=${POLICY_TZ}"
 
 while true; do
-  loops=$((loops + 1))
   now=$(date +%s)
   if [ "$now" -ge "$END_TS" ]; then
     log "[INFO] monitor completed (time window reached)"
     exit 0
   fi
-  if [ "$MAX_LOOPS" -gt 0 ] && [ "$loops" -gt "$MAX_LOOPS" ]; then
-    log "[INFO] monitor completed (max loops reached)"
-    exit 0
-  fi
 
   latest_run="$(ls -t "$LOG_DIR"/run_*.log 2>/dev/null | head -n1 || true)"
+  if [ -z "$latest_run" ]; then
+    log "[ANOMALY] no run log found"
+    sleep "$INTERVAL_SEC"
+    continue
+  fi
 
   # Basic liveness hints.
   app_pid="$(cat "$LOG_DIR/app.pid" 2>/dev/null || true)"
   wd_pid="$(cat "$LOG_DIR/watchdog.pid" 2>/dev/null || true)"
-  live_pids="$(find_live_pids)"
   app_alive=0
   wd_alive=0
   port_alive=0
   [ -n "$app_pid" ] && kill -0 "$app_pid" 2>/dev/null && app_alive=1
   [ -n "$wd_pid" ] && kill -0 "$wd_pid" 2>/dev/null && wd_alive=1
-  if [ "$app_alive" -eq 0 ] && [ -n "$live_pids" ]; then
+  ss -ltnp 2>/dev/null | rg -q ':8080' && port_alive=1
-    app_alive=1
+  log "[HEARTBEAT] run_log=$latest_run app_alive=$app_alive watchdog_alive=$wd_alive port8080=$port_alive"
-  fi
-  is_port_listening "$DASHBOARD_PORT" && port_alive=1
-  log "[HEARTBEAT] run_log=${latest_run:-none} app_alive=$app_alive watchdog_alive=$wd_alive port=${DASHBOARD_PORT} alive=$port_alive live_pids=${live_pids:-none}"
-
-  defer_log_checks=0
-  if [ -z "$latest_run" ] && [ "$app_alive" -eq 1 ]; then
-    defer_log_checks=1
-    log "[INFO] run log not yet available; defer log-based coverage checks"
-  fi
-
-  if [ -z "$latest_run" ] && [ "$defer_log_checks" -eq 0 ]; then
-    log "[ANOMALY] no run log found"
-  fi
 
   # Coverage matrix rows (session paths and policy gate evidence).
   not_observed=0
-  if [ "$app_alive" -eq 1 ]; then
+  check_signal "LIVE_MODE" "Mode: live" "$latest_run" || not_observed=$((not_observed+1))
-    log "[COVERAGE] LIVE_MODE=PASS source=process_liveness"
+  check_signal "KR_LOOP" "Processing market: Korea Exchange" "$latest_run" || not_observed=$((not_observed+1))
-  else
+  check_signal "NXT_PATH" "NXT_PRE|NXT_AFTER|session=NXT_" "$latest_run" || not_observed=$((not_observed+1))
-    if [ -n "$latest_run" ]; then
+  check_signal "US_PRE_PATH" "US_PRE|session=US_PRE" "$latest_run" || not_observed=$((not_observed+1))
-      check_signal "LIVE_MODE" "Mode: live" "$latest_run" || not_observed=$((not_observed+1))
+  check_signal "US_DAY_PATH" "US_DAY|session=US_DAY|Processing market: .*NASDAQ|Processing market: .*NYSE|Processing market: .*AMEX" "$latest_run" || not_observed=$((not_observed+1))
-    else
+  check_signal "US_AFTER_PATH" "US_AFTER|session=US_AFTER" "$latest_run" || not_observed=$((not_observed+1))
-      log "[COVERAGE] LIVE_MODE=NOT_OBSERVED reason=no_run_log_no_live_pid"
+  check_signal "ORDER_POLICY_SESSION" "Order policy rejected .*\\[session=" "$latest_run" || not_observed=$((not_observed+1))
-      not_observed=$((not_observed+1))
-    fi
-  fi
-  if [ "$defer_log_checks" -eq 1 ]; then
-    for deferred in KR_LOOP NXT_PATH US_PRE_PATH US_DAY_PATH US_AFTER_PATH ORDER_POLICY_SESSION; do
-      log "[COVERAGE] ${deferred}=DEFERRED reason=no_run_log_process_alive"
-    done
-  elif [ -n "$latest_run" ]; then
-    check_signal "KR_LOOP" "Processing market: Korea Exchange" "$latest_run" || not_observed=$((not_observed+1))
-    check_signal "NXT_PATH" "NXT_PRE|NXT_AFTER|session=NXT_" "$latest_run" || not_observed=$((not_observed+1))
-    check_signal "US_PRE_PATH" "US_PRE|session=US_PRE" "$latest_run" || not_observed=$((not_observed+1))
-    check_signal "US_DAY_PATH" "US_DAY|session=US_DAY|Processing market: .*NASDAQ|Processing market: .*NYSE|Processing market: .*AMEX" "$latest_run" || not_observed=$((not_observed+1))
-    check_signal "US_AFTER_PATH" "US_AFTER|session=US_AFTER" "$latest_run" || not_observed=$((not_observed+1))
-    check_signal "ORDER_POLICY_SESSION" "Order policy rejected .*\\[session=" "$latest_run" || not_observed=$((not_observed+1))
-  else
-    for missing in KR_LOOP NXT_PATH US_PRE_PATH US_DAY_PATH US_AFTER_PATH ORDER_POLICY_SESSION; do
-      log "[COVERAGE] ${missing}=NOT_OBSERVED reason=no_run_log"
-      not_observed=$((not_observed+1))
-    done
-  fi
 
   if [ "$not_observed" -gt 0 ]; then
     log "[ANOMALY] coverage_not_observed=$not_observed (treat as FAIL)"
@@ -155,17 +95,11 @@ while true; do
     is_weekend=1
   fi
 
-  if [ "$defer_log_checks" -eq 1 ]; then
+  if [ "$is_weekend" -eq 1 ]; then
-    log "[FORBIDDEN] WEEKEND_KR_SESSION_ACTIVE=SKIP reason=no_run_log_process_alive"
-  elif [ "$is_weekend" -eq 1 ]; then
     # Weekend policy: KR regular session loop must never appear.
-    if [ -n "$latest_run" ]; then
+    check_forbidden "WEEKEND_KR_SESSION_ACTIVE" \
-      check_forbidden "WEEKEND_KR_SESSION_ACTIVE" \
+      "Market session active: KR|session=KRX_REG|Processing market: Korea Exchange" \
-        "Market session active: KR|session=KRX_REG|Processing market: Korea Exchange" \
+      "$latest_run" || forbidden_hits=$((forbidden_hits+1))
-        "$latest_run" || forbidden_hits=$((forbidden_hits+1))
-    else
-      log "[FORBIDDEN] WEEKEND_KR_SESSION_ACTIVE=SKIP reason=no_run_log"
-    fi
   else
     log "[FORBIDDEN] WEEKEND_KR_SESSION_ACTIVE=SKIP reason=weekday"
   fi

scripts/validate_pr_body.py

@@ -5,8 +5,6 @@ from __future__ import annotations
 
 import argparse
 import json
-import os
-import shutil
 import re
 import subprocess
 import sys
@@ -14,31 +12,11 @@ from pathlib import Path
 
 HEADER_PATTERN = re.compile(r"^##\s+\S+", re.MULTILINE)
 LIST_ITEM_PATTERN = re.compile(r"^\s*(?:-|\*|\d+\.)\s+\S+", re.MULTILINE)
-FENCED_CODE_PATTERN = re.compile(r"```.*?```", re.DOTALL)
-INLINE_CODE_PATTERN = re.compile(r"`[^`]*`")
-
-
-def _strip_code_segments(text: str) -> str:
-    without_fences = FENCED_CODE_PATTERN.sub("", text)
-    return INLINE_CODE_PATTERN.sub("", without_fences)
-
-
-def resolve_tea_binary() -> str:
-    tea_from_path = shutil.which("tea")
-    if tea_from_path:
-        return tea_from_path
-
-    tea_home = Path.home() / "bin" / "tea"
-    if tea_home.exists() and tea_home.is_file() and os.access(tea_home, os.X_OK):
-        return str(tea_home)
-
-    raise RuntimeError("tea binary not found (checked PATH and ~/bin/tea)")
 
 
 def validate_pr_body_text(text: str) -> list[str]:
     errors: list[str] = []
-    searchable = _strip_code_segments(text)
+    if "\\n" in text and "\n" not in text:
-    if "\\n" in searchable:
         errors.append("body contains escaped newline sequence (\\n)")
     if text.count("```") % 2 != 0:
         errors.append("body has unbalanced fenced code blocks (``` count is odd)")
@@ -50,11 +28,10 @@ def validate_pr_body_text(text: str) -> list[str]:
 
 
 def fetch_pr_body(pr_number: int) -> str:
-    tea_binary = resolve_tea_binary()
     try:
         completed = subprocess.run(
             [
-                tea_binary,
+                "tea",
                 "api",
                 "-R",
                 "origin",
@@ -64,7 +41,7 @@ def fetch_pr_body(pr_number: int) -> str:
             capture_output=True,
             text=True,
         )
-    except (subprocess.CalledProcessError, FileNotFoundError, PermissionError) as exc:
+    except (subprocess.CalledProcessError, FileNotFoundError) as exc:
         raise RuntimeError(f"failed to fetch PR #{pr_number}: {exc}") from exc
 
     try:

src/main.py

@@ -12,7 +12,6 @@ import json
 import logging
 import signal
 import threading
-from collections.abc import Awaitable, Callable
 from datetime import UTC, datetime
 from typing import Any
 
@@ -2085,15 +2084,6 @@ async def trading_cycle(
                 quantity=quantity,
                 price=order_price,
             )
-            if result.get("rt_cd", "0") != "0":
-                order_succeeded = False
-                msg1 = result.get("msg1") or ""
-                logger.warning(
-                    "KR order not accepted for %s: rt_cd=%s msg=%s",
-                    stock_code,
-                    result.get("rt_cd"),
-                    msg1,
-                )
         else:
             # For overseas orders, always use limit orders (지정가):
             # - KIS market orders (ORD_DVSN=01) calculate quantity based on upper limit
@@ -3303,15 +3293,6 @@ async def run_daily_session(
                             quantity=quantity,
                             price=order_price,
                         )
-                        if result.get("rt_cd", "0") != "0":
-                            order_succeeded = False
-                            daily_msg1 = result.get("msg1") or ""
-                            logger.warning(
-                                "KR order not accepted for %s: rt_cd=%s msg=%s",
-                                stock_code,
-                                result.get("rt_cd"),
-                                daily_msg1,
-                            )
                     else:
                         # KIS VTS only accepts limit orders; use 0.5% premium for BUY
                         if decision.action == "BUY":
@@ -3551,47 +3532,6 @@ def _run_context_scheduler(
         )
 
 
-def _has_market_session_transition(
-    market_states: dict[str, str], market_code: str, session_id: str
-) -> bool:
-    """Return True when market session changed (or market has no prior state)."""
-    return market_states.get(market_code) != session_id
-
-
-def _should_rescan_market(
-    *, last_scan: float, now_timestamp: float, rescan_interval: float, session_changed: bool
-) -> bool:
-    """Force rescan on session transition; otherwise follow interval cadence."""
-    return session_changed or (now_timestamp - last_scan >= rescan_interval)
-
-
-async def _run_markets_in_parallel(
-    markets: list[Any], processor: Callable[[Any], Awaitable[None]]
-) -> None:
-    """Run market processors in parallel and fail fast on the first exception."""
-    if not markets:
-        return
-
-    tasks = [asyncio.create_task(processor(market)) for market in markets]
-    done, pending = await asyncio.wait(tasks, return_when=asyncio.FIRST_EXCEPTION)
-
-    first_exc: BaseException | None = None
-    for task in done:
-        exc = task.exception()
-        if exc is not None and first_exc is None:
-            first_exc = exc
-
-    if first_exc is not None:
-        for task in pending:
-            task.cancel()
-        if pending:
-            await asyncio.gather(*pending, return_exceptions=True)
-        raise first_exc
-
-    if pending:
-        await asyncio.gather(*pending)
-
-
 async def _run_evolution_loop(
     evolution_optimizer: EvolutionOptimizer,
     telegram: TelegramClient,
@@ -4105,7 +4045,7 @@ async def run(settings: Settings) -> None:
     last_scan_time: dict[str, float] = {}
 
     # Track market open/close state for notifications
-    _market_states: dict[str, str] = {}  # market_code -> session_id
+    _market_states: dict[str, bool] = {}  # market_code -> is_open
 
     # Trading control events
     shutdown = asyncio.Event()
@@ -4223,8 +4163,8 @@ async def run(settings: Settings) -> None:
 
                 if not open_markets:
                     # Notify market close for any markets that were open
-                    for market_code, session_id in list(_market_states.items()):
+                    for market_code, is_open in list(_market_states.items()):
-                        if session_id:
+                        if is_open:
                             try:
                                 from src.markets.schedule import MARKETS
 
@@ -4241,7 +4181,7 @@ async def run(settings: Settings) -> None:
                                     )
                             except Exception as exc:
                                 logger.warning("Market close notification failed: %s", exc)
-                            _market_states.pop(market_code, None)
+                            _market_states[market_code] = False
                             # Clear playbook for closed market (new one generated next open)
                             playbooks.pop(market_code, None)
 
@@ -4266,9 +4206,10 @@ async def run(settings: Settings) -> None:
                         await asyncio.sleep(TRADE_INTERVAL_SECONDS)
                     continue
 
-                async def _process_realtime_market(market: MarketInfo) -> None:
+                # Process each open market
+                for market in open_markets:
                     if shutdown.is_set():
-                        return
+                        break
 
                     session_info = get_session_info(market)
                     _session_risk_overrides(market=market, settings=settings)
@@ -4286,16 +4227,13 @@ async def run(settings: Settings) -> None:
                         settings=settings,
                     )
 
-                    # Notify on market/session transition (e.g., US_PRE -> US_REG)
+                    # Notify market open if it just opened
-                    session_changed = _has_market_session_transition(
+                    if not _market_states.get(market.code, False):
-                        _market_states, market.code, session_info.session_id
-                    )
-                    if session_changed:
                         try:
                             await telegram.notify_market_open(market.name)
                         except Exception as exc:
                             logger.warning("Market open notification failed: %s", exc)
-                        _market_states[market.code] = session_info.session_id
+                        _market_states[market.code] = True
 
                     # Check and handle domestic pending (unfilled) limit orders.
                     if market.is_domestic:
@@ -4327,12 +4265,7 @@ async def run(settings: Settings) -> None:
                     now_timestamp = asyncio.get_event_loop().time()
                     last_scan = last_scan_time.get(market.code, 0.0)
                     rescan_interval = settings.RESCAN_INTERVAL_SECONDS
-                    if _should_rescan_market(
+                    if now_timestamp - last_scan >= rescan_interval:
-                        last_scan=last_scan,
-                        now_timestamp=now_timestamp,
-                        rescan_interval=rescan_interval,
-                        session_changed=session_changed,
-                    ):
                         try:
                             logger.info("Smart Scanner: Scanning %s market", market.name)
 
@@ -4357,9 +4290,12 @@ async def run(settings: Settings) -> None:
                             )
 
                             if candidates:
+                                # Use scanner results directly as trading candidates
                                 active_stocks[market.code] = smart_scanner.get_stock_codes(
                                     candidates
                                 )
+
+                                # Store candidates per market for selection context logging
                                 scan_candidates[market.code] = {c.stock_code: c for c in candidates}
 
                                 logger.info(
@@ -4369,8 +4305,12 @@ async def run(settings: Settings) -> None:
                                     [f"{c.stock_code}(RSI={c.rsi:.0f})" for c in candidates],
                                 )
 
+                                # Get market-local date for playbook keying
                                 market_today = datetime.now(market.timezone).date()
+
+                                # Load or generate playbook (1 Gemini call per market per day)
                                 if market.code not in playbooks:
+                                    # Try DB first (survives process restart)
                                     stored_pb = playbook_store.load(market_today, market.code)
                                     if stored_pb is not None:
                                         playbooks[market.code] = stored_pb
@@ -4430,6 +4370,12 @@ async def run(settings: Settings) -> None:
                         except Exception as exc:
                             logger.error("Smart Scanner failed for %s: %s", market.name, exc)
 
+                    # Get active stocks from scanner (dynamic, no static fallback).
+                    # Also include currently-held positions so stop-loss /
+                    # take-profit can fire even when a holding drops off the
+                    # scanner.  Broker balance is the source of truth here —
+                    # unlike the local DB it reflects actual fills and any
+                    # manual trades done outside the bot.
                     scanner_codes = active_stocks.get(market.code, [])
                     try:
                         if market.is_domestic:
@@ -4460,14 +4406,16 @@ async def run(settings: Settings) -> None:
 
                     if not stock_codes:
                         logger.debug("No active stocks for market %s", market.code)
-                        return
+                        continue
 
                     logger.info("Processing market: %s (%d stocks)", market.name, len(stock_codes))
 
+                    # Process each stock from scanner results
                     for stock_code in stock_codes:
                         if shutdown.is_set():
                             break
 
+                        # Get playbook for this market
                         market_playbook = playbooks.get(
                             market.code,
                             PreMarketPlanner._empty_playbook(
@@ -4475,6 +4423,7 @@ async def run(settings: Settings) -> None:
                             ),
                         )
 
+                        # Retry logic for connection errors
                         for attempt in range(1, MAX_CONNECTION_RETRIES + 1):
                             try:
                                 await trading_cycle(
@@ -4494,7 +4443,7 @@ async def run(settings: Settings) -> None:
                                     settings,
                                     buy_cooldown,
                                 )
-                                break
+                                break  # Success — exit retry loop
                             except CircuitBreakerTripped as exc:
                                 logger.critical("Circuit breaker tripped — shutting down")
                                 try:
@@ -4516,19 +4465,17 @@ async def run(settings: Settings) -> None:
                                         MAX_CONNECTION_RETRIES,
                                         exc,
                                     )
-                                    await asyncio.sleep(2**attempt)
+                                    await asyncio.sleep(2**attempt)  # Exponential backoff
                                 else:
                                     logger.error(
                                         "Connection error for %s (all retries exhausted): %s",
                                         stock_code,
                                         exc,
                                     )
-                                    break
+                                    break  # Give up on this stock
                             except Exception as exc:
                                 logger.exception("Unexpected error for %s: %s", stock_code, exc)
-                                break
+                                break  # Don't retry on unexpected errors
-
-                await _run_markets_in_parallel(open_markets, _process_realtime_market)
 
                 # Log priority queue metrics periodically
                 metrics = await priority_queue.get_metrics()

src/markets/schedule.py

@@ -207,7 +207,7 @@ def get_open_markets(
             from src.core.order_policy import classify_session_id
 
             session_id = classify_session_id(market, now)
-            return session_id not in {"KR_OFF", "US_OFF", "US_DAY"}
+            return session_id not in {"KR_OFF", "US_OFF"}
         return is_market_open(market, now)
 
     open_markets = [
@@ -254,10 +254,10 @@ def get_next_market_open(
         from src.core.order_policy import classify_session_id
 
         ts = start_utc.astimezone(ZoneInfo("UTC")).replace(second=0, microsecond=0)
-        prev_active = classify_session_id(market, ts) not in {"KR_OFF", "US_OFF", "US_DAY"}
+        prev_active = classify_session_id(market, ts) not in {"KR_OFF", "US_OFF"}
         for _ in range(7 * 24 * 60):
             ts = ts + timedelta(minutes=1)
-            active = classify_session_id(market, ts) not in {"KR_OFF", "US_OFF", "US_DAY"}
+            active = classify_session_id(market, ts) not in {"KR_OFF", "US_OFF"}
             if active and not prev_active:
                 return ts
             prev_active = active

tests/test_main.py

@@ -1,6 +1,5 @@
 """Tests for main trading loop integration."""
 
-import asyncio
 from datetime import UTC, date, datetime
 from typing import Any
 from unittest.mock import ANY, AsyncMock, MagicMock, patch
@@ -35,7 +34,6 @@ from src.main import (
     _extract_held_codes_from_balance,
     _extract_held_qty_from_balance,
     _handle_market_close,
-    _has_market_session_transition,
     _inject_staged_exit_features,
     _maybe_queue_order_intent,
     _resolve_market_setting,
@@ -43,10 +41,8 @@ from src.main import (
     _retry_connection,
     _run_context_scheduler,
     _run_evolution_loop,
-    _run_markets_in_parallel,
     _should_block_overseas_buy_for_fx_buffer,
     _should_force_exit_for_overnight,
-    _should_rescan_market,
     _split_trade_pnl_components,
     _start_dashboard_server,
     _stoploss_cooldown_minutes,
@@ -144,63 +140,6 @@ class TestExtractAvgPriceFromBalance:
         result = _extract_avg_price_from_balance(balance, "AAPL", is_domestic=False)
         assert result == 170.5
 
-
-class TestRealtimeSessionStateHelpers:
-    """Tests for realtime loop session-transition/rescan helper logic."""
-
-    def test_has_market_session_transition_when_state_missing(self) -> None:
-        states: dict[str, str] = {}
-        assert _has_market_session_transition(states, "US_NASDAQ", "US_REG")
-
-    def test_has_market_session_transition_when_session_changes(self) -> None:
-        states = {"US_NASDAQ": "US_PRE"}
-        assert _has_market_session_transition(states, "US_NASDAQ", "US_REG")
-
-    def test_has_market_session_transition_false_when_same_session(self) -> None:
-        states = {"US_NASDAQ": "US_REG"}
-        assert not _has_market_session_transition(states, "US_NASDAQ", "US_REG")
-
-    def test_should_rescan_market_forces_on_session_transition(self) -> None:
-        assert _should_rescan_market(
-            last_scan=1000.0,
-            now_timestamp=1050.0,
-            rescan_interval=300.0,
-            session_changed=True,
-        )
-
-    def test_should_rescan_market_uses_interval_without_transition(self) -> None:
-        assert not _should_rescan_market(
-            last_scan=1000.0,
-            now_timestamp=1050.0,
-            rescan_interval=300.0,
-            session_changed=False,
-        )
-
-
-class TestMarketParallelRunner:
-    """Tests for market-level parallel processing helper."""
-
-    @pytest.mark.asyncio
-    async def test_run_markets_in_parallel_runs_all_markets(self) -> None:
-        processed: list[str] = []
-
-        async def _processor(market: str) -> None:
-            await asyncio.sleep(0.01)
-            processed.append(market)
-
-        await _run_markets_in_parallel(["KR", "US_NASDAQ", "US_NYSE"], _processor)
-        assert set(processed) == {"KR", "US_NASDAQ", "US_NYSE"}
-
-    @pytest.mark.asyncio
-    async def test_run_markets_in_parallel_propagates_errors(self) -> None:
-        async def _processor(market: str) -> None:
-            if market == "US_NASDAQ":
-                raise RuntimeError("boom")
-            await asyncio.sleep(0.01)
-
-        with pytest.raises(RuntimeError, match="boom"):
-            await _run_markets_in_parallel(["KR", "US_NASDAQ"], _processor)
-
     def test_returns_zero_when_field_absent(self) -> None:
         """Returns 0.0 when pchs_avg_pric key is missing entirely."""
         balance = {"output1": [{"pdno": "005930", "ord_psbl_qty": "5"}]}
@@ -974,46 +913,6 @@ class TestTradingCycleTelegramIntegration:
         # Verify notification was attempted
         mock_telegram.notify_trade_execution.assert_called_once()
 
-    @pytest.mark.asyncio
-    async def test_kr_rejected_order_does_not_notify_or_log_trade(
-        self,
-        mock_broker: MagicMock,
-        mock_overseas_broker: MagicMock,
-        mock_scenario_engine: MagicMock,
-        mock_playbook: DayPlaybook,
-        mock_risk: MagicMock,
-        mock_db: MagicMock,
-        mock_decision_logger: MagicMock,
-        mock_context_store: MagicMock,
-        mock_criticality_assessor: MagicMock,
-        mock_telegram: MagicMock,
-        mock_market: MagicMock,
-    ) -> None:
-        """KR orders rejected by KIS should not trigger success side effects."""
-        mock_broker.send_order = AsyncMock(
-            return_value={"rt_cd": "1", "msg1": "장운영시간이 아닙니다."}
-        )
-
-        with patch("src.main.log_trade") as mock_log_trade:
-            await trading_cycle(
-                broker=mock_broker,
-                overseas_broker=mock_overseas_broker,
-                scenario_engine=mock_scenario_engine,
-                playbook=mock_playbook,
-                risk=mock_risk,
-                db_conn=mock_db,
-                decision_logger=mock_decision_logger,
-                context_store=mock_context_store,
-                criticality_assessor=mock_criticality_assessor,
-                telegram=mock_telegram,
-                market=mock_market,
-                stock_code="005930",
-                scan_candidates={},
-            )
-
-        mock_telegram.notify_trade_execution.assert_not_called()
-        mock_log_trade.assert_not_called()
-
     @pytest.mark.asyncio
     async def test_fat_finger_notification_sent(
         self,

tests/test_market_schedule.py

@@ -165,17 +165,6 @@ class TestGetOpenMarkets:
         )
         assert {m.code for m in extended} == {"US_NASDAQ", "US_NYSE", "US_AMEX"}
 
-    def test_get_open_markets_excludes_us_day_when_extended_enabled(self) -> None:
-        """US_DAY should be treated as non-tradable even in extended-session lookup."""
-        # Monday 2026-02-02 10:30 KST = 01:30 UTC (US_DAY by session classification)
-        test_time = datetime(2026, 2, 2, 1, 30, tzinfo=ZoneInfo("UTC"))
-        extended = get_open_markets(
-            enabled_markets=["US_NASDAQ", "US_NYSE", "US_AMEX"],
-            now=test_time,
-            include_extended_sessions=True,
-        )
-        assert extended == []
-
 
 class TestGetNextMarketOpen:
     """Test get_next_market_open function."""
@@ -225,8 +214,8 @@ class TestGetNextMarketOpen:
     def test_get_next_market_open_prefers_extended_session(self) -> None:
         """Extended lookup should return premarket open time before regular open."""
         # Monday 2026-02-02 07:00 EST = 12:00 UTC
-        # US_DAY is treated as non-tradable in extended lookup, so after entering
+        # By v3 KST session rules, US is OFF only in KST 07:00-10:00 (UTC 22:00-01:00).
-        # US_DAY the next tradable OFF->ON transition is US_PRE at 09:00 UTC next day.
+        # At 12:00 UTC market is active, so next OFF->ON transition is 01:00 UTC next day.
         test_time = datetime(2026, 2, 2, 12, 0, tzinfo=ZoneInfo("UTC"))
         market, next_open = get_next_market_open(
             enabled_markets=["US_NASDAQ"],
@@ -234,7 +223,7 @@ class TestGetNextMarketOpen:
             include_extended_sessions=True,
         )
         assert market.code == "US_NASDAQ"
-        assert next_open == datetime(2026, 2, 3, 9, 0, tzinfo=ZoneInfo("UTC"))
+        assert next_open == datetime(2026, 2, 3, 1, 0, tzinfo=ZoneInfo("UTC"))
 
 
 class TestExpandMarketCodes:

tests/test_runtime_overnight_scripts.py

@@ -1,160 +0,0 @@
-from __future__ import annotations
-
-import os
-import signal
-import socket
-import subprocess
-from pathlib import Path
-
-import pytest
-
-REPO_ROOT = Path(__file__).resolve().parent.parent
-RUN_OVERNIGHT = REPO_ROOT / "scripts" / "run_overnight.sh"
-RUNTIME_MONITOR = REPO_ROOT / "scripts" / "runtime_verify_monitor.sh"
-
-
-def _latest_runtime_log(log_dir: Path) -> str:
-    logs = sorted(log_dir.glob("runtime_verify_*.log"))
-    assert logs, "runtime monitor did not produce log output"
-    return logs[-1].read_text(encoding="utf-8")
-
-
-def test_runtime_verify_monitor_detects_live_process_without_pid_files(tmp_path: Path) -> None:
-    log_dir = tmp_path / "overnight"
-    log_dir.mkdir(parents=True, exist_ok=True)
-
-    fake_live = subprocess.Popen(
-        ["bash", "-lc", 'exec -a "src.main --mode=live" sleep 10'],
-        cwd=REPO_ROOT,
-    )
-    try:
-        env = os.environ.copy()
-        env.update(
-            {
-                "ROOT_DIR": str(REPO_ROOT),
-                "LOG_DIR": str(log_dir),
-                "INTERVAL_SEC": "1",
-                "MAX_HOURS": "1",
-                "MAX_LOOPS": "1",
-                "POLICY_TZ": "UTC",
-            }
-        )
-        completed = subprocess.run(
-            ["bash", str(RUNTIME_MONITOR)],
-            cwd=REPO_ROOT,
-            env=env,
-            capture_output=True,
-            text=True,
-            check=False,
-        )
-        assert completed.returncode == 0, completed.stderr
-
-        log_text = _latest_runtime_log(log_dir)
-        assert "app_alive=1" in log_text
-        assert "[COVERAGE] LIVE_MODE=PASS source=process_liveness" in log_text
-        assert "[ANOMALY]" not in log_text
-    finally:
-        fake_live.terminate()
-        fake_live.wait(timeout=5)
-
-
-def test_run_overnight_fails_fast_when_dashboard_port_in_use(tmp_path: Path) -> None:
-    log_dir = tmp_path / "overnight"
-    log_dir.mkdir(parents=True, exist_ok=True)
-
-    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    sock.bind(("127.0.0.1", 0))
-    sock.listen(1)
-    port = sock.getsockname()[1]
-    try:
-        env = os.environ.copy()
-        env.update(
-            {
-                "LOG_DIR": str(log_dir),
-                "TMUX_AUTO": "false",
-                "DASHBOARD_PORT": str(port),
-            }
-        )
-        completed = subprocess.run(
-            ["bash", str(RUN_OVERNIGHT)],
-            cwd=REPO_ROOT,
-            env=env,
-            capture_output=True,
-            text=True,
-            check=False,
-        )
-        assert completed.returncode != 0
-        output = f"{completed.stdout}\n{completed.stderr}"
-        assert "already in use" in output
-    finally:
-        sock.close()
-
-
-def test_run_overnight_writes_live_pid_and_watchdog_pid(tmp_path: Path) -> None:
-    log_dir = tmp_path / "overnight"
-    log_dir.mkdir(parents=True, exist_ok=True)
-
-    env = os.environ.copy()
-    env.update(
-        {
-            "LOG_DIR": str(log_dir),
-            "TMUX_AUTO": "false",
-            "STARTUP_GRACE_SEC": "1",
-            "CHECK_INTERVAL": "2",
-            "APP_CMD_BIN": "sleep",
-            "APP_CMD_ARGS": "10",
-        }
-    )
-    completed = subprocess.run(
-        ["bash", str(RUN_OVERNIGHT)],
-        cwd=REPO_ROOT,
-        env=env,
-        capture_output=True,
-        text=True,
-        check=False,
-    )
-    assert completed.returncode == 0, f"{completed.stdout}\n{completed.stderr}"
-
-    app_pid = int((log_dir / "app.pid").read_text(encoding="utf-8").strip())
-    watchdog_pid = int((log_dir / "watchdog.pid").read_text(encoding="utf-8").strip())
-
-    os.kill(app_pid, 0)
-    os.kill(watchdog_pid, 0)
-
-    for pid in (watchdog_pid, app_pid):
-        try:
-            os.kill(pid, signal.SIGTERM)
-        except ProcessLookupError:
-            pass
-
-
-def test_run_overnight_fails_when_process_exits_before_grace_period(tmp_path: Path) -> None:
-    log_dir = tmp_path / "overnight"
-    log_dir.mkdir(parents=True, exist_ok=True)
-
-    env = os.environ.copy()
-    env.update(
-        {
-            "LOG_DIR": str(log_dir),
-            "TMUX_AUTO": "false",
-            "STARTUP_GRACE_SEC": "1",
-            "APP_CMD_BIN": "false",
-        }
-    )
-    completed = subprocess.run(
-        ["bash", str(RUN_OVERNIGHT)],
-        cwd=REPO_ROOT,
-        env=env,
-        capture_output=True,
-        text=True,
-        check=False,
-    )
-    assert completed.returncode != 0
-    output = f"{completed.stdout}\n{completed.stderr}"
-    assert "startup failed:" in output
-
-    watchdog_pid_file = log_dir / "watchdog.pid"
-    if watchdog_pid_file.exists():
-        watchdog_pid = int(watchdog_pid_file.read_text(encoding="utf-8").strip())
-        with pytest.raises(ProcessLookupError):
-            os.kill(watchdog_pid, 0)

tests/test_validate_pr_body.py

@@ -24,24 +24,9 @@ def test_validate_pr_body_text_detects_escaped_newline() -> None:
     assert any("escaped newline" in err for err in errors)
 
 
-def test_validate_pr_body_text_detects_escaped_newline_in_multiline_body() -> None:
+def test_validate_pr_body_text_allows_literal_sequence_when_multiline() -> None:
     module = _load_module()
-    text = "## Summary\n- first line\n- broken line with \\n literal"
+    text = "## Summary\n- escaped sequence example: \\\\n"
-    errors = module.validate_pr_body_text(text)
-    assert any("escaped newline" in err for err in errors)
-
-
-def test_validate_pr_body_text_allows_escaped_newline_in_code_blocks() -> None:
-    module = _load_module()
-    text = "\n".join(
-        [
-            "## Summary",
-            "- example uses `\\n` for explanation",
-            "```bash",
-            "printf 'line1\\nline2\\n'",
-            "```",
-        ]
-    )
     assert module.validate_pr_body_text(text) == []
 
 
@@ -78,13 +63,12 @@ def test_fetch_pr_body_reads_body_from_tea_api(monkeypatch) -> None:
     module = _load_module()
 
     def fake_run(cmd, check, capture_output, text):  # noqa: ANN001
-        assert cmd[0] == "/tmp/tea-bin"
+        assert "tea" in cmd[0]
         assert check is True
         assert capture_output is True
         assert text is True
         return SimpleNamespace(stdout=json.dumps({"body": "## Summary\n- item"}))
 
-    monkeypatch.setattr(module, "resolve_tea_binary", lambda: "/tmp/tea-bin")
     monkeypatch.setattr(module.subprocess, "run", fake_run)
     assert module.fetch_pr_body(391) == "## Summary\n- item"
 
@@ -95,32 +79,6 @@ def test_fetch_pr_body_rejects_non_string_body(monkeypatch) -> None:
     def fake_run(cmd, check, capture_output, text):  # noqa: ANN001
         return SimpleNamespace(stdout=json.dumps({"body": 123}))
 
-    monkeypatch.setattr(module, "resolve_tea_binary", lambda: "/tmp/tea-bin")
     monkeypatch.setattr(module.subprocess, "run", fake_run)
     with pytest.raises(RuntimeError):
         module.fetch_pr_body(391)
-
-
-def test_resolve_tea_binary_falls_back_to_home_bin(monkeypatch, tmp_path) -> None:
-    module = _load_module()
-    tea_home = tmp_path / "bin" / "tea"
-    tea_home.parent.mkdir(parents=True)
-    tea_home.write_text("#!/usr/bin/env bash\n", encoding="utf-8")
-    tea_home.chmod(0o755)
-
-    monkeypatch.setattr(module.shutil, "which", lambda _: None)
-    monkeypatch.setattr(module.Path, "home", lambda: tmp_path)
-    assert module.resolve_tea_binary() == str(tea_home)
-
-
-def test_resolve_tea_binary_rejects_non_executable_home_bin(monkeypatch, tmp_path) -> None:
-    module = _load_module()
-    tea_home = tmp_path / "bin" / "tea"
-    tea_home.parent.mkdir(parents=True)
-    tea_home.write_text("not executable\n", encoding="utf-8")
-    tea_home.chmod(0o644)
-
-    monkeypatch.setattr(module.shutil, "which", lambda _: None)
-    monkeypatch.setattr(module.Path, "home", lambda: tmp_path)
-    with pytest.raises(RuntimeError):
-        module.resolve_tea_binary()