AI Newsletter Digest improvements: fixed QP soft line break decoding, URL extraction, and content cleaning

skills/openclaw-self-healing/scripts/log-rotate.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+# 로그 로테이션 (macOS 호환 버전)
+# 매일 04:00 실행 (야간 종합 점검 전)
+
+set -euo pipefail
+
+LOG_DIR=~/.openclaw/logs
+ARCHIVE_DIR=$LOG_DIR/archive
+mkdir -p "$ARCHIVE_DIR"
+
+DATE=$(date +%Y%m%d)
+TIMESTAMP=$(date +%Y%m%d_%H%M%S)
+
+echo "=== Log Rotation: $DATE ==="
+
+rotate_log() {
+  local logfile="$1"
+  local threshold="$2"  # KB
+  local name=$(basename "$logfile" .log)
+  
+  if [ ! -f "$logfile" ]; then
+    return
+  fi
+  
+  # macOS: stat -f%z, Linux: stat -c%s
+  local size=$(stat -f%z "$logfile" 2>/dev/null || stat -c%s "$logfile" 2>/dev/null)
+  local size_kb=$((size / 1024))
+  
+  if [ "$size_kb" -ge "$threshold" ]; then
+    # copytruncate 방식 (로그 유실 방지)
+    cp "$logfile" "$ARCHIVE_DIR/${name}.${TIMESTAMP}.log"
+    cat /dev/null > "$logfile"
+    gzip -f "$ARCHIVE_DIR/${name}.${TIMESTAMP}.log"
+    echo "✅ ${name}.log rotated (${size_kb}KB)"
+    return 0
+  else
+    echo "⏭️  ${name}.log OK (${size_kb}KB < ${threshold}KB)"
+    return 1
+  fi
+}
+
+# 로테이션 실행 (임계치: KB)
+rotate_log "$LOG_DIR/gateway.log" 500 || true         # 500KB
+rotate_log "$LOG_DIR/gateway.err.log" 100 || true     # 100KB
+rotate_log "$LOG_DIR/watchdog.log" 300 || true        # 300KB
+rotate_log "$LOG_DIR/response-guard.log" 200 || true  # 200KB
+rotate_log "$LOG_DIR/context-monitor.log" 200 || true # 200KB
+
+# 30일 이상 된 아카이브 삭제
+OLD_COUNT=$(find "$ARCHIVE_DIR" -name "*.gz" -mtime +30 2>/dev/null | wc -l | tr -d ' ')
+find "$ARCHIVE_DIR" -name "*.gz" -mtime +30 -delete 2>/dev/null
+echo "🗑️  Old archives: $OLD_COUNT deleted"
+
+# 현재 상태
+echo ""
+echo "=== Current Logs ==="
+du -sh "$LOG_DIR" 2>/dev/null
+ls -lh "$LOG_DIR"/*.log 2>/dev/null | awk '{printf "%-40s %s\n", $9, $5}' | tail -5