Add subagent logging policy and archive workflow for full traceability

org/scripts/archive-subagent-logs.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+WORKSPACE="/Users/guchen/.openclaw/workspace"
+SESS_DIR="$HOME/.openclaw/agents/main/sessions"
+STAMP="$(date +%Y%m%d-%H%M%S)"
+OUT_DIR="$WORKSPACE/org/logs/subagents/$STAMP"
+mkdir -p "$OUT_DIR"
+
+# 归档最近3小时内更新的会话日志（含main与subagent，便于全链路追溯）
+find "$SESS_DIR" -type f -name "*.jsonl" -mmin -180 -print0 | while IFS= read -r -d '' f; do
+  cp "$f" "$OUT_DIR/"
+done
+
+{
+  echo "# Subagent Log Archive"
+  echo
+  echo "- Archived at: $(date '+%F %T %z')"
+  echo "- Source: $SESS_DIR"
+  echo "- Output: $OUT_DIR"
+  echo
+  echo "## Files"
+  ls -1 "$OUT_DIR" | sed 's/^/- /'
+} > "$OUT_DIR/INDEX.md"
+
+echo "$OUT_DIR"