fix: Address code review feedback - deprecated syntax, git refs, branch naming, YAML validation

Co-authored-by: qinfendebingshuo <207279273+qinfendebingshuo@users.noreply.github.com>
Agent-Logs-Url: https://github.com/qinfendebingshuo/guanghulab/sessions/94378ee8-773d-4fc2-810a-e81a27aae9a9

.github/scripts/tianyan-analyze.js

@@ -334,9 +334,11 @@ async function main() {
   console.log(`📊 分析结果: 共 ${result.total} 个, 可自动修复 ${result.auto_fixable} 个, 需人工 ${result.manual_only} 个`);
   console.log(`📁 结果保存: ${outputPath}`);
 
-  // Output for GitHub Actions
-  console.log(`::set-output name=auto_fixable_count::${result.auto_fixable}`);
-  console.log(`::set-output name=total_errors::${result.total}`);
+  // Output for GitHub Actions (using GITHUB_OUTPUT env file)
+  if (process.env.GITHUB_OUTPUT) {
+    fs.appendFileSync(process.env.GITHUB_OUTPUT, `auto_fixable_count=${result.auto_fixable}\n`);
+    fs.appendFileSync(process.env.GITHUB_OUTPUT, `total_errors=${result.total}\n`);
+  }
 }
 
 main().catch(e => {

.github/scripts/tianyan-repair.js

@@ -265,12 +265,14 @@ async function repairError(analysis, config) {
     return result;
   }
 
+  const todayDate = new Date().toISOString().slice(0, 10);
+  const rootCauseShort = (analysis.root_cause || analysis.error_type || '').slice(0, 80);
   const systemPrompt = `你是铸渊核心大脑。根据以下分析结果生成修复代码。
 规则：
 1. 只修改必要的行，最小化变更
 2. 保留所有注释和格式
 3. 输出完整的修复后文件内容
-4. 在修复位置添加注释：# [AUTO-FIX] ${new Date().toISOString().slice(0, 10)} by 铸渊 - ${analysis.root_cause}
+4. 在修复位置添加注释：# [AUTO-FIX] ${todayDate} by 铸渊 - ${rootCauseShort}
 5. 严禁修改任何与报错无关的代码
 6. 严禁删除任何安全检查或天眼扫描步骤
 7. 输出格式：将完整修复后文件内容放在代码块中`;

.github/scripts/tianyan-review.js

@@ -103,10 +103,16 @@ function checkH2_FileSyntax(modifiedFiles) {
         if (content.includes('\t')) {
           throw new Error('YAML contains tab characters');
         }
-        // Check for basic YAML structure (should start with valid YAML content)
+        // Basic YAML structural check: must have at least one key-value or comment
         const trimmed = content.trim();
-        if (trimmed.length > 0 && !trimmed.startsWith('#') && !trimmed.startsWith('name:') && !trimmed.startsWith('on:') && !trimmed.startsWith('---') && !trimmed.match(/^[a-zA-Z_]/)) {
-          throw new Error('YAML does not start with valid content');
+        if (trimmed.length > 0) {
+          const hasValidStructure = trimmed.split('\n').some(line => {
+            const l = line.trim();
+            return l.startsWith('#') || l.startsWith('---') || l.includes(':') || l.startsWith('-');
+          });
+          if (!hasValidStructure) {
+            throw new Error('YAML does not contain valid structure');
+          }
         }
       }
       result.details.push(`${filePath}: ✅ syntax OK`);
@@ -199,7 +205,7 @@ function checkH6_ChangeScope(modifiedFiles, config) {
   const maxTotal = config.safety.max_total_changed_lines || 200;
 
   for (const filePath of modifiedFiles) {
-    const diff = gitExec(`git diff --numstat HEAD~1 -- "${filePath}"`);
+    const diff = gitExec(`git diff --numstat main -- "${filePath}"`) || gitExec(`git diff --numstat HEAD -- "${filePath}"`);
     if (!diff) continue;
 
     const parts = diff.split('\t');
@@ -234,8 +240,8 @@ function checkH7_SecretsIntegrity(modifiedFiles) {
   for (const filePath of modifiedFiles) {
     if (!filePath.endsWith('.yml') && !filePath.endsWith('.yaml')) continue;
 
-    // Get original content from git
-    const originalContent = gitExec(`git show HEAD~1:"${filePath}" 2>/dev/null`);
+    // Get original content from git (use main branch as reference)
+    const originalContent = gitExec(`git show main:"${filePath}" 2>/dev/null`) || gitExec(`git show HEAD:"${filePath}" 2>/dev/null`);
     const absPath = path.join(ROOT, filePath);
     if (!fs.existsSync(absPath)) continue;
     const newContent = fs.readFileSync(absPath, 'utf8');

.github/workflows/merge-watchdog.yml

@@ -74,14 +74,24 @@ jobs:
 
           echo "PR #$PR_NUM: $PR_TITLE"
 
-          # 从 PR 标题中提取目标 Workflow
-          # 格式约定: 🌙 [AUTO-FIX] YYYY-MM-DD 天眼夜间自动修复 (N个修复)
-          WORKFLOW=$(echo "$PR_TITLE" | grep -oP '\[AUTO-FIX\]\s+\K[^(]+' | sed 's/天眼夜间自动修复//' | xargs || echo "unknown")
+          # 从 PR body/commits 中提取修复的目标 Workflow
+          # 先尝试从 PR body 获取修复清单，再用 PR 标题作为回退
+          if [ "${{ github.event_name }}" != "workflow_dispatch" ]; then
+            PR_BODY="${{ github.event.pull_request.body }}"
+            # Try to extract workflow names from commit messages or PR body
+            WORKFLOW=$(echo "$PR_BODY" | grep -oP '\b[\w-]+\.yml\b' | sort -u | head -5 | tr '\n' ',' | sed 's/,$//' || echo "")
+          fi
+
+          if [ -z "$WORKFLOW" ]; then
+            # Fallback: use branch name to extract date info, mark as "nightly-repair"
+            BRANCH_NAME="${{ github.event.pull_request.head.ref }}"
+            WORKFLOW="nightly-repair-$(echo "$BRANCH_NAME" | grep -oP '\d{8}' || echo 'unknown')"
+          fi
 
           echo "target_workflows=$WORKFLOW" >> $GITHUB_OUTPUT
           echo "should_watch=true" >> $GITHUB_OUTPUT
           echo "pr_number=$PR_NUM" >> $GITHUB_OUTPUT
-          echo "👁️ 开始看守: PR #$PR_NUM"
+          echo "👁️ 开始看守: PR #$PR_NUM (targets: $WORKFLOW)"
 
   # ========================================
   # 注册看守 + 观察目标 Workflow 运行结果

.github/workflows/tianyan-nightly-scan.yml

@@ -146,8 +146,8 @@ jobs:
             exit 0
           fi
 
-          # Create repair branch
-          BRANCH="${REPAIR_BRANCH_PREFIX}-$(date +%Y%m%d)-001"
+          # Create repair branch (use timestamp to avoid conflicts)
+          BRANCH="${REPAIR_BRANCH_PREFIX}-$(date +%Y%m%d)-$(date +%H%M%S)"
           git config user.name "zhuyuan-bot"
           git config user.email "zhuyuan@guanghulab.com"
           git checkout -b "$BRANCH"