fix: daily_digest 脚本增加 push 前 git pull --rebase，防止分支分歧导致推送静默失败

scripts/run_daily_digest.sh

@@ -17,11 +17,14 @@ python3 analyzers/daily_digest.py >> "$LOG_FILE" 2>&1
 # Git push to Gitea
 cd "$PROJECT_DIR"
 
+# 先拉取远程，避免分支分歧
+git pull --rebase origin main >> "$LOG_FILE" 2>&1 || true
+
 # Check if there are changes
 if [[ -n $(git status --porcelain ai-insights/) ]]; then
     git add ai-insights/
     git commit -m "daily digest $(date '+%Y-%m-%d')"
-    git push origin main 2>&1 | tail -3 >> "$LOG_FILE"
+    git push origin main 2>&1 >> "$LOG_FILE"
     echo "Pushed to Gitea" >> "$LOG_FILE"
 else
     echo "No changes to push" >> "$LOG_FILE"