chore: organize logs into logs/ directory with startup scripts

- Moved momentry_3002.log, momentry_3003.log to logs/
- Moved 34 nohup_worker_*.log files to logs/
- Created run-server-3002.sh, run-server-3003.sh for easy startup
- Updated AGENTS.md with log paths and startup scripts
- logs/ already excluded by *.log in .gitignore

AGENTS.md

@@ -32,6 +32,16 @@ Rust-based digital asset management system with video analysis and RAG capabilit
 | Production | 3002 | ❌ 禁止修改 | `cargo run -- server` (僅 release 時) |
 | Portal (Tauri) | 1420 | 前端開發 | `npm run tauri dev` |
 
+### 日誌與啟動
+| 服務 | 日誌路徑 | 啟動方式 |
+|------|----------|----------|
+| Production (3002) | `logs/momentry_3002.log` | `./run-server-3002.sh` |
+| Playground (3003) | `logs/momentry_3003.log` | `./run-server-3003.sh` |
+| Worker / 歷史 | `logs/nohup_worker_*.log` | 由 worker 自動產生 |
+
+> **注意**: 所有伺服器日誌統一存放於專案內 `logs/` 目錄。
+> 啟動腳本會自動 kill 舊程序、重 build（若需要）、並將日誌導向 `logs/`。
+
 ## ⚠️ 交叉污染防制 (Cross-Contamination Prevention)
 
 **每個執行前必須評估是否會汙染其他獨立作業。**
@@ -192,6 +202,21 @@ cargo run -- server --host 0.0.0.0 --port 3002
 # Run playground (development binary)
 cargo run --bin momentry_playground -- server
 cargo run --bin momentry_playground -- --help
+
+# Start servers (recommended — auto-build & logs to logs/)
+./run-server-3002.sh
+./run-server-3003.sh
+```
+
+### Server Logs
+All runtime logs are centralized in `logs/`:
+```bash
+# View real-time logs
+tail -f logs/momentry_3002.log
+tail -f logs/momentry_3003.log
+
+# Check recent errors
+grep -i "error\|panic\|FAIL" logs/momentry_*.log | tail -20
 ```
 
 ### ⚠️ CRITICAL: `cargo build --release` PROHIBITION

run-server-3002.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+# Start production server on port 3002
+# Logs to logs/momentry_3002.log
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR"
+
+# Kill existing server on port 3002
+PID=$(lsof -ti :3002 2>/dev/null || true)
+if [ -n "$PID" ]; then
+  echo "Killing existing server on port 3002 (PID: $PID)"
+  kill "$PID" 2>/dev/null || true
+  sleep 2
+fi
+
+# Build if needed
+if [ ! -f target/release/momentry ]; then
+  echo "Building release binary..."
+  cargo build --release --bin momentry
+fi
+
+# Start server
+echo "Starting momentry server on port 3002..."
+./target/release/momentry server --host 0.0.0.0 --port 3002 > logs/momentry_3002.log 2>&1 &
+echo "Server started (PID: $!)"
+echo "Logs: logs/momentry_3002.log"

run-server-3003.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+# Start playground server on port 3003
+# Logs to logs/momentry_3003.log
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR"
+
+# Kill existing server on port 3003
+PID=$(lsof -ti :3003 2>/dev/null || true)
+if [ -n "$PID" ]; then
+  echo "Killing existing server on port 3003 (PID: $PID)"
+  kill "$PID" 2>/dev/null || true
+  sleep 2
+fi
+
+# Build if needed
+if [ ! -f target/debug/momentry_playground ]; then
+  echo "Building playground binary..."
+  cargo build --bin momentry_playground
+fi
+
+# Start server
+echo "Starting momentry_playground server on port 3003..."
+./target/debug/momentry_playground server --port 3003 > logs/momentry_3003.log 2>&1 &
+echo "Server started (PID: $!)"
+echo "Logs: logs/momentry_3003.log"