diff --git a/.gitea/workflows/pr-automation.yml b/.gitea/workflows/pr-automation.yml
index a239dfe94..663576e21 100755
--- a/.gitea/workflows/pr-automation.yml
+++ b/.gitea/workflows/pr-automation.yml
@@ -39,153 +39,7 @@ jobs:
           PR_NUMBER: ${{ github.event.pull_request.number }}
           PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
         run: |
-          set -eu
-
-          echo "PR #${PR_NUMBER} - 检查CI状态并自动审批"
-
-          # 检查是否纯前端改动
-          API_URL="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300"
-          FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" "$API_URL" | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
-          FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
-          BACKEND_COUNT=$(echo "$FILES" | grep -cv '^apps/web/' || true)
-          TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
-          echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
-
-          if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
-            SKIP_BACKEND=true
-            echo "✅ 纯前端改动，只检查Frontend Lint"
-          else
-            SKIP_BACKEND=false
-            echo "🔧 包含后端/公共变更，检查全部CI"
-          fi
-
-          # 定义需要检查的context
-          if [ "$SKIP_BACKEND" = "true" ]; then
-            CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
-          else
-            CONTEXTS=(
-              "CI/CD Pipeline / Validate - Code Quality (pull_request)"
-              "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
-              "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
-              "CI/CD Pipeline / Frontend Lint (pull_request)"
-            )
-          fi
-
-          echo "需要通过的CI检查: ${#CONTEXTS[@]} 项（与分支保护required门禁一致）"
-          for ctx in "${CONTEXTS[@]}"; do
-            echo "  - $ctx"
-          done
-          echo
-
-          # 初始等待30秒，给CI启动写status的时间
-          echo "等待30秒让CI启动..."
-          sleep 30
-
-          # 轮询等待，最多20分钟（120次x10秒）
-          for attempt in $(seq 1 12); do  # 短作业模式：最多等2分钟(12次x10秒)，不满足就退出等下次触发
-            ALL_SUCCESS=true
-            ANY_FAILED=false
-            ANY_PENDING=false
-
-            echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
-
-            # 调用辅助脚本检查每个context状态
-            for ctx in "${CONTEXTS[@]}"; do
-              STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
-              echo "  $ctx: $STATE"
-
-              if [ "$STATE" != "success" ]; then
-                ALL_SUCCESS=false
-              fi
-              if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
-                ANY_FAILED=true
-              fi
-              if [ "$STATE" = "pending" ] || [ "$STATE" = "null" ]; then
-                ANY_PENDING=true
-              fi
-            done
-
-            if [ "$ALL_SUCCESS" = "true" ]; then
-              echo
-              echo "✅ 所有CI检查通过，自动审批 PR #${PR_NUMBER}"
-
-              # 检查是否已有审批
-              EXISTING=$(curl -s -H "Authorization: token ${REVIEW_TOKEN}" \
-                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews" \
-                | python3 -c "import sys,json; reviews=json.load(sys.stdin); print('yes' if any(r.get('state')=='APPROVED' for r in reviews) else 'no')")
-
-              if [ "$EXISTING" = "yes" ]; then
-                echo "ℹ️  PR #${PR_NUMBER} 已有审批，跳过"
-                exit 0
-              fi
-
-              # 第一步：创建PENDING review
-              echo "创建review..."
-              REVIEW_CREATE=$(curl -s -X POST \
-                -H "Authorization: token ${REVIEW_TOKEN}" \
-                -H "Content-Type: application/json" \
-                -d '{"event": "PENDING", "body": "CI全绿，自动审批通过。"}' \
-                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews")
-              
-              REVIEW_ID=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('id',''))")
-              REVIEW_STATE=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
-              echo "创建结果: id=$REVIEW_ID state=$REVIEW_STATE"
-
-              if [ -z "$REVIEW_ID" ]; then
-                echo "❌ 创建review失败"
-                echo "$REVIEW_CREATE"
-                exit 1
-              fi
-
-              if [ "$REVIEW_STATE" = "APPROVED" ]; then
-                echo "✅ 自动审批成功（直接创建为APPROVED）"
-                exit 0
-              fi
-
-              # 第二步：submit review为APPROVED
-              echo "提交review审批..."
-              SUBMIT_CODE=$(curl -s -o /tmp/submit_resp.json -w "%{http_code}" \
-                -X POST \
-                -H "Authorization: token ${REVIEW_TOKEN}" \
-                -H "Content-Type: application/json" \
-                -d '{"event": "APPROVED", "body": "CI全绿，自动审批通过。"}' \
-                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews/${REVIEW_ID}")
-              
-              echo "提交API HTTP状态: $SUBMIT_CODE"
-              cat /tmp/submit_resp.json 2>/dev/null || true
-              echo
-
-              if [ "$SUBMIT_CODE" = "200" ] || [ "$SUBMIT_CODE" = "201" ]; then
-                FINAL_STATE=$(python3 -c "import json; print(json.load(open('/tmp/submit_resp.json')).get('state',''))" 2>/dev/null || echo "?")
-                echo "✅ 自动审批成功 (state: $FINAL_STATE)"
-                exit 0
-              else
-                echo "❌ 提交审批失败"
-                exit 1
-              fi
-            fi
-
-            # 还有CI在跑 → 继续等
-            if [ "$ANY_PENDING" = "true" ]; then
-              echo "⏳ CI仍在运行中（第${attempt}/12次），超时后将退出等待下次触发..."
-              sleep 10
-              continue
-            fi
-
-            # 所有CI都跑完了但有失败 → 退出
-            if [ "$ANY_FAILED" = "true" ]; then
-              echo
-              echo "❌ CI检查有失败项，不自动审批"
-              exit 0
-            fi
-
-            sleep 10
-          done
-
-          echo
-          echo "⏰ 快速检查超时（2分钟），CI尚未完成，退出等待下次触发（workflow_run事件或5分钟定时扫描）"
-          exit 0
-
+          bash scripts/ci/auto_approve.sh
       - name: Report CI trace
         if: always()
         shell: sh
@@ -245,145 +99,7 @@ jobs:
           PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
           BASE_REF: ${{ github.event.pull_request.base.ref }}
         run: |
-          set -eu
-
-          echo "PR #${PR_NUMBER} - 检查CI状态+审批并自动合并到${BASE_REF}"
-          echo
-
-          # 只合develop分支
-          if [ "$BASE_REF" != "develop" ]; then
-            echo "Skip: 目标分支不是develop"
-            exit 0
-          fi
-
-          # 判断是否纯前端改动
-          FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" \
-            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300" \
-            | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
-          TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
-          FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
-          BACKEND_COUNT=$((TOTAL - FRONTEND_COUNT))
-          echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
-
-          if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
-            CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
-            echo "纯前端改动，只检查Frontend Lint"
-          else
-            CONTEXTS=(
-              "CI/CD Pipeline / Validate - Code Quality (pull_request)"
-              "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
-              "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
-              "CI/CD Pipeline / Frontend Lint (pull_request)"
-            )
-            echo "检查required门禁（与分支保护一致）"
-          fi
-          echo
-
-          # 初始等待30秒，给CI启动写status的时间
-          echo "等待30秒让CI启动..."
-          sleep 30
-
-          # 405连续计数器
-          MERGE_405_COUNT=0
-          MAX_405_RETRIES=10
-
-          # 轮询等待，最多30分钟（180次x10秒）
-          for attempt in $(seq 1 90); do  # 最多等45分钟(90次x30秒)，确保等得到Worker构建完成
-            ALL_SUCCESS=true
-            ANY_FAILED=false
-            ANY_PENDING=false
-
-            echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
-
-            # 检查CI状态
-            for ctx in "${CONTEXTS[@]}"; do
-              STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
-              echo "  CI: ${ctx##*/}: $STATE"
-              if [ "$STATE" != "success" ]; then
-                ALL_SUCCESS=false
-              fi
-              if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
-                ANY_FAILED=true
-              fi
-              if [ "$STATE" = "pending" ]; then
-                ANY_PENDING=true
-              fi
-            done
-
-
-            # CI全绿 → 合并
-            if [ "$ALL_SUCCESS" = "true" ]; then
-              echo
-              echo "CI全绿，执行自动合并"
-              echo "等待60秒冷却，给Gitea内部状态同步时间..."
-              sleep 60
-
-              # 幂等检查：PR是否还是open
-              PR_STATE=$(curl -s -H "Authorization: token ${MERGE_TOKEN}" \
-                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}" \
-                | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
-
-              if [ "$PR_STATE" != "open" ]; then
-                echo "PR状态为 ${PR_STATE}，无需合并"
-                exit 0
-              fi
-
-              # 执行squash merge
-              HTTP_CODE=$(curl -s -o /tmp/merge_resp.json -w "%{http_code}" \
-                -X POST \
-                -H "Authorization: token ${MERGE_TOKEN}" \
-                -H "Content-Type: application/json" \
-                -d '{"do":"squash","merge_title_field":"","merge_message_field":"","delete_branch_after_merge":true,"force_merge":false}' \
-                "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/merge")
-
-              echo "合并API HTTP状态: $HTTP_CODE"
-
-              if [ "$HTTP_CODE" = "200" ]; then
-                echo "自动合并成功"
-                exit 0
-              elif [ "$HTTP_CODE" = "405" ]; then
-                MERGE_405_COUNT=$((MERGE_405_COUNT + 1))
-                echo "⚠️  合并返回405（第${MERGE_405_COUNT}次），可能CI状态尚未同步或有未解决的门禁，继续等待重试..."
-                cat /tmp/merge_resp.json 2>/dev/null || true
-                echo
-                if [ "$MERGE_405_COUNT" -ge "$MAX_405_RETRIES" ]; then
-                  echo "⚠️  连续${MAX_405_RETRIES}次合并返回405，放弃自动合并（需人工确认，非代码问题）"
-                  curl -s -X POST \
-                    -H "Authorization: token ${MERGE_TOKEN}" \
-                    -H "Content-Type: application/json" \
-                    -d '{"body": "Auto merge skipped after multiple 405 errors: PR may have conflicts or unresolved checks. Please review manually. This is not a CI failure."}' \
-                    "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
-                  exit 0
-                fi
-                sleep 30
-                continue
-              else
-                echo "自动合并失败 (HTTP $HTTP_CODE)"
-                cat /tmp/merge_resp.json 2>/dev/null || true
-                curl -s -X POST \
-                  -H "Authorization: token ${MERGE_TOKEN}" \
-                  -H "Content-Type: application/json" \
-                  -d "{\"body\": \"Auto merge failed (HTTP ${HTTP_CODE}), please check manually.\"}" \
-                  "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
-                exit 1
-              fi
-            else
-              # 本轮不满足合并条件，重置405计数器
-              MERGE_405_COUNT=0
-            fi
-
-            if [ "$ANY_FAILED" = "true" ]; then
-              echo
-              echo "CI有失败项，不自动合并"
-              exit 0
-            fi
-
-            sleep 30
-          done
-
-          echo
-          echo "快速检查超时（3分钟），CI尚未全绿或无审批，退出等待下次触发"
-          exit 0
+          bash scripts/ci/auto_merge.sh
       - name: Report CI trace
         if: always()
         shell: sh
diff --git a/scripts/ci/auto_approve.sh b/scripts/ci/auto_approve.sh
new file mode 100644
index 000000000..0c4f94bc8
--- /dev/null
+++ b/scripts/ci/auto_approve.sh
@@ -0,0 +1,151 @@
+#!/usr/bin/env bash
+# 自动审批：CI全绿后自动approve PR
+# 环境变量：GITHUB_TOKEN, REVIEW_TOKEN, PR_NUMBER, PR_HEAD_SHA, GITHUB_API_URL, GITHUB_REPOSITORY
+set -eu
+
+set -eu
+
+echo "PR #${PR_NUMBER} - 检查CI状态并自动审批"
+
+# 检查是否纯前端改动
+API_URL="${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300"
+FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" "$API_URL" | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
+FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
+BACKEND_COUNT=$(echo "$FILES" | grep -cv '^apps/web/' || true)
+TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
+echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
+
+if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
+  SKIP_BACKEND=true
+  echo "✅ 纯前端改动，只检查Frontend Lint"
+else
+  SKIP_BACKEND=false
+  echo "🔧 包含后端/公共变更，检查全部CI"
+fi
+
+# 定义需要检查的context
+if [ "$SKIP_BACKEND" = "true" ]; then
+  CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
+else
+  CONTEXTS=(
+    "CI/CD Pipeline / Validate - Code Quality (pull_request)"
+    "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
+    "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
+    "CI/CD Pipeline / Frontend Lint (pull_request)"
+  )
+fi
+
+echo "需要通过的CI检查: ${#CONTEXTS[@]} 项（与分支保护required门禁一致）"
+for ctx in "${CONTEXTS[@]}"; do
+  echo "  - $ctx"
+done
+echo
+
+# 初始等待30秒，给CI启动写status的时间
+echo "等待30秒让CI启动..."
+sleep 30
+
+# 轮询等待，最多20分钟（120次x10秒）
+for attempt in $(seq 1 12); do  # 短作业模式：最多等2分钟(12次x10秒)，不满足就退出等下次触发
+  ALL_SUCCESS=true
+  ANY_FAILED=false
+  ANY_PENDING=false
+
+  echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
+
+  # 调用辅助脚本检查每个context状态
+  for ctx in "${CONTEXTS[@]}"; do
+    STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
+    echo "  $ctx: $STATE"
+
+    if [ "$STATE" != "success" ]; then
+      ALL_SUCCESS=false
+    fi
+    if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
+      ANY_FAILED=true
+    fi
+    if [ "$STATE" = "pending" ] || [ "$STATE" = "null" ]; then
+      ANY_PENDING=true
+    fi
+  done
+
+  if [ "$ALL_SUCCESS" = "true" ]; then
+    echo
+    echo "✅ 所有CI检查通过，自动审批 PR #${PR_NUMBER}"
+
+    # 检查是否已有审批
+    EXISTING=$(curl -s -H "Authorization: token ${REVIEW_TOKEN}" \
+      "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews" \
+      | python3 -c "import sys,json; reviews=json.load(sys.stdin); print('yes' if any(r.get('state')=='APPROVED' for r in reviews) else 'no')")
+
+    if [ "$EXISTING" = "yes" ]; then
+      echo "ℹ️  PR #${PR_NUMBER} 已有审批，跳过"
+      exit 0
+    fi
+
+    # 第一步：创建PENDING review
+    echo "创建review..."
+    REVIEW_CREATE=$(curl -s -X POST \
+      -H "Authorization: token ${REVIEW_TOKEN}" \
+      -H "Content-Type: application/json" \
+      -d '{"event": "PENDING", "body": "CI全绿，自动审批通过。"}' \
+      "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews")
+    
+    REVIEW_ID=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('id',''))")
+    REVIEW_STATE=$(echo "$REVIEW_CREATE" | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
+    echo "创建结果: id=$REVIEW_ID state=$REVIEW_STATE"
+
+    if [ -z "$REVIEW_ID" ]; then
+      echo "❌ 创建review失败"
+      echo "$REVIEW_CREATE"
+      exit 1
+    fi
+
+    if [ "$REVIEW_STATE" = "APPROVED" ]; then
+      echo "✅ 自动审批成功（直接创建为APPROVED）"
+      exit 0
+    fi
+
+    # 第二步：submit review为APPROVED
+    echo "提交review审批..."
+    SUBMIT_CODE=$(curl -s -o /tmp/submit_resp.json -w "%{http_code}" \
+      -X POST \
+      -H "Authorization: token ${REVIEW_TOKEN}" \
+      -H "Content-Type: application/json" \
+      -d '{"event": "APPROVED", "body": "CI全绿，自动审批通过。"}' \
+      "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/reviews/${REVIEW_ID}")
+    
+    echo "提交API HTTP状态: $SUBMIT_CODE"
+    cat /tmp/submit_resp.json 2>/dev/null || true
+    echo
+
+    if [ "$SUBMIT_CODE" = "200" ] || [ "$SUBMIT_CODE" = "201" ]; then
+      FINAL_STATE=$(python3 -c "import json; print(json.load(open('/tmp/submit_resp.json')).get('state',''))" 2>/dev/null || echo "?")
+      echo "✅ 自动审批成功 (state: $FINAL_STATE)"
+      exit 0
+    else
+      echo "❌ 提交审批失败"
+      exit 1
+    fi
+  fi
+
+  # 还有CI在跑 → 继续等
+  if [ "$ANY_PENDING" = "true" ]; then
+    echo "⏳ CI仍在运行中（第${attempt}/12次），超时后将退出等待下次触发..."
+    sleep 10
+    continue
+  fi
+
+  # 所有CI都跑完了但有失败 → 退出
+  if [ "$ANY_FAILED" = "true" ]; then
+    echo
+    echo "❌ CI检查有失败项，不自动审批"
+    exit 0
+  fi
+
+  sleep 10
+done
+
+echo
+echo "⏰ 快速检查超时（2分钟），CI尚未完成，退出等待下次触发（workflow_run事件或5分钟定时扫描）"
+exit 0
diff --git a/scripts/ci/auto_merge.sh b/scripts/ci/auto_merge.sh
new file mode 100644
index 000000000..3b36f3b74
--- /dev/null
+++ b/scripts/ci/auto_merge.sh
@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+# 自动合并：CI全绿+已审批后自动squash merge PR到develop
+# 环境变量：GITHUB_TOKEN, MERGE_TOKEN, PR_NUMBER, PR_HEAD_SHA, BASE_REF, GITHUB_API_URL, GITHUB_REPOSITORY
+set -eu
+
+set -eu
+
+echo "PR #${PR_NUMBER} - 检查CI状态+审批并自动合并到${BASE_REF}"
+echo
+
+# 只合develop分支
+if [ "$BASE_REF" != "develop" ]; then
+  echo "Skip: 目标分支不是develop"
+  exit 0
+fi
+
+# 判断是否纯前端改动
+FILES=$(curl -s -H "Authorization: token ${GITHUB_TOKEN}" \
+  "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/files?limit=300" \
+  | python3 -c "import sys,json; [print(f['filename']) for f in json.load(sys.stdin)]")
+TOTAL=$(echo "$FILES" | grep -cv '^$' || true)
+FRONTEND_COUNT=$(echo "$FILES" | grep -c '^apps/web/' || true)
+BACKEND_COUNT=$((TOTAL - FRONTEND_COUNT))
+echo "变更文件: ${TOTAL} 个 (前端: ${FRONTEND_COUNT}, 后端/公共: ${BACKEND_COUNT})"
+
+if [ "$BACKEND_COUNT" = "0" ] && [ "$FRONTEND_COUNT" -gt "0" ]; then
+  CONTEXTS=("CI/CD Pipeline / Frontend Lint (pull_request)")
+  echo "纯前端改动，只检查Frontend Lint"
+else
+  CONTEXTS=(
+    "CI/CD Pipeline / Validate - Code Quality (pull_request)"
+    "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
+    "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
+    "CI/CD Pipeline / Frontend Lint (pull_request)"
+  )
+  echo "检查required门禁（与分支保护一致）"
+fi
+echo
+
+# 初始等待30秒，给CI启动写status的时间
+echo "等待30秒让CI启动..."
+sleep 30
+
+# 405连续计数器
+MERGE_405_COUNT=0
+MAX_405_RETRIES=10
+
+# 轮询等待，最多30分钟（180次x10秒）
+for attempt in $(seq 1 90); do  # 最多等45分钟(90次x30秒)，确保等得到Worker构建完成
+  ALL_SUCCESS=true
+  ANY_FAILED=false
+  ANY_PENDING=false
+
+  echo "--- 第${attempt}次检查 ($(date '+%H:%M:%S')) ---"
+
+  # 检查CI状态
+  for ctx in "${CONTEXTS[@]}"; do
+    STATE=$(python3 scripts/check_ci_status.py "$GITHUB_TOKEN" "$GITHUB_REPOSITORY" "$PR_HEAD_SHA" "$ctx")
+    echo "  CI: ${ctx##*/}: $STATE"
+    if [ "$STATE" != "success" ]; then
+      ALL_SUCCESS=false
+    fi
+    if [ "$STATE" = "failure" ] || [ "$STATE" = "error" ]; then
+      ANY_FAILED=true
+    fi
+    if [ "$STATE" = "pending" ]; then
+      ANY_PENDING=true
+    fi
+  done
+
+
+  # CI全绿 → 合并
+  if [ "$ALL_SUCCESS" = "true" ]; then
+    echo
+    echo "CI全绿，执行自动合并"
+    echo "等待60秒冷却，给Gitea内部状态同步时间..."
+    sleep 60
+
+    # 幂等检查：PR是否还是open
+    PR_STATE=$(curl -s -H "Authorization: token ${MERGE_TOKEN}" \
+      "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}" \
+      | python3 -c "import sys,json; print(json.load(sys.stdin).get('state',''))")
+
+    if [ "$PR_STATE" != "open" ]; then
+      echo "PR状态为 ${PR_STATE}，无需合并"
+      exit 0
+    fi
+
+    # 执行squash merge
+    HTTP_CODE=$(curl -s -o /tmp/merge_resp.json -w "%{http_code}" \
+      -X POST \
+      -H "Authorization: token ${MERGE_TOKEN}" \
+      -H "Content-Type: application/json" \
+      -d '{"do":"squash","merge_title_field":"","merge_message_field":"","delete_branch_after_merge":true,"force_merge":false}' \
+      "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/pulls/${PR_NUMBER}/merge")
+
+    echo "合并API HTTP状态: $HTTP_CODE"
+
+    if [ "$HTTP_CODE" = "200" ]; then
+      echo "自动合并成功"
+      exit 0
+    elif [ "$HTTP_CODE" = "405" ]; then
+      MERGE_405_COUNT=$((MERGE_405_COUNT + 1))
+      echo "⚠️  合并返回405（第${MERGE_405_COUNT}次），可能CI状态尚未同步或有未解决的门禁，继续等待重试..."
+      cat /tmp/merge_resp.json 2>/dev/null || true
+      echo
+      if [ "$MERGE_405_COUNT" -ge "$MAX_405_RETRIES" ]; then
+        echo "⚠️  连续${MAX_405_RETRIES}次合并返回405，放弃自动合并（需人工确认，非代码问题）"
+        curl -s -X POST \
+          -H "Authorization: token ${MERGE_TOKEN}" \
+          -H "Content-Type: application/json" \
+          -d '{"body": "Auto merge skipped after multiple 405 errors: PR may have conflicts or unresolved checks. Please review manually. This is not a CI failure."}' \
+          "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
+        exit 0
+      fi
+      sleep 30
+      continue
+    else
+      echo "自动合并失败 (HTTP $HTTP_CODE)"
+      cat /tmp/merge_resp.json 2>/dev/null || true
+      curl -s -X POST \
+        -H "Authorization: token ${MERGE_TOKEN}" \
+        -H "Content-Type: application/json" \
+        -d "{\"body\": \"Auto merge failed (HTTP ${HTTP_CODE}), please check manually.\"}" \
+        "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/issues/${PR_NUMBER}/comments" > /dev/null 2>&1 || true
+      exit 1
+    fi
+  else
+    # 本轮不满足合并条件，重置405计数器
+    MERGE_405_COUNT=0
+  fi
+
+  if [ "$ANY_FAILED" = "true" ]; then
+    echo
+    echo "CI有失败项，不自动合并"
+    exit 0
+  fi
+
+  sleep 30
+done
+
+echo
+echo "快速检查超时（3分钟），CI尚未全绿或无审批，退出等待下次触发"
+exit 0