feat: add weekly swarm status report generation (#11)

gitea-routes.js

@@ -229,3 +229,142 @@ function setupGiteaRoutes(app) {
 }
 
 module.exports = { setupGiteaRoutes };
+
+// Weekly swarm status report
+app.get('/api/swarm/weekly-report', async (req, res) => {
+  try {
+    const repos = await gitea.getRepos();
+    const tasks = await fetch(`${process.env.TASKBOARD_URL || 'http://localhost:8395'}/api/tasks`).then(r => r.json());
+    const agents = await fetch(`${process.env.TASKBOARD_URL || 'http://localhost:8395'}/api/agents`).then(r => r.json());
+    
+    // Get usage data
+    const usageRes = await fetch(`${process.env.TASKBOARD_URL || 'http://localhost:8395'}/api/usage/real`);
+    const usage = await usageRes.json();
+    
+    // Generate report
+    const report = {
+      generated: new Date().toISOString(),
+      weekOf: new Date().toLocaleDateString('en-US', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' }),
+      repositories: {
+        total: repos.length,
+        healthy: repos.filter(r => {
+          const days = Math.floor((Date.now() - new Date(r.updated_at).getTime()) / 86400000);
+          return days <= 7;
+        }).length,
+        stale: repos.filter(r => {
+          const days = Math.floor((Date.now() - new Date(r.updated_at).getTime()) / 86400000);
+          return days > 30;
+        }).length
+      },
+      tasks: {
+        total: tasks.length,
+        done: tasks.filter(t => t.status === 'Done').length,
+        inProgress: tasks.filter(t => t.status === 'In Progress').length,
+        backlog: tasks.filter(t => t.status === 'Backlog').length,
+        byPriority: {
+          Critical: tasks.filter(t => t.priority === 'Critical').length,
+          High: tasks.filter(t => t.priority === 'High').length,
+          Medium: tasks.filter(t => t.priority === 'Medium').length,
+          Low: tasks.filter(t => t.priority === 'Low').length
+        }
+      },
+      agents: {
+        total: agents.length,
+        byStatus: {
+          active: agents.filter(a => a.status === 'active').length,
+          idle: agents.filter(a => a.status === 'idle').length,
+          offline: agents.filter(a => a.status === 'offline').length
+        }
+      },
+      usage: {
+        totalTokens: usage.totals?.total || 0,
+        totalCost: usage.totals?.cost || 0,
+        topAgents: Object.entries(usage.agents || {})
+          .map(([k, v]) => ({ agent: k, tokens: v.total }))
+          .sort((a, b) => b.tokens - a.tokens)
+          .slice(0, 5)
+      },
+      summary: `Swarm weekly report for ${new Date().toLocaleDateString('en-US', { weekday: 'long' })}.\n\n📊 **Repositories:** ${repos.length} total (${repos.filter(r => r.updated_at && new Date(r.updated_at) > new Date(Date.now() - 7 * 86400000)).length} active this week)\n\n📋 **Tasks:** ${tasks.length} total (${tasks.filter(t => t.status === 'Done').length} done, ${tasks.filter(t => t.status === 'In Progress').length} in progress)\n\n🤖 **Agents:** ${agents.length} total\n\n💰 **Usage:** ${new Intl.NumberFormat('en-US').format(usage.totals?.total || 0)} tokens this week`
+    };
+    
+    // Generate markdown
+    const markdown = generateWeeklyReportMarkdown(report);
+    
+    // Save to wiki
+    const wikiPath = path.join(process.env.WIKI_DIR || '/app/wiki', `weekly-report-${new Date().toISOString().slice(0, 10)}.md`);
+    fs.writeFileSync(wikiPath, JSON.stringify({
+      title: `Weekly Report - ${new Date().toLocaleDateString()}`,
+      content: markdown,
+      tags: ['report', 'weekly', 'swarm', 'auto-generated'],
+      created: new Date().toISOString(),
+      modified: new Date().toISOString()
+    }, 'utf8');
+    
+    res.json({
+      success: true,
+      report,
+      wikiEntry: {
+        title: `Weekly Report - ${new Date().toLocaleDateString()}`,
+        filename: path.basename(wikiPath)
+      }
+    });
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+});
+
+function generateWeeklyReportMarkdown(report) {
+  return `# Weekly Swarm Status Report
+
+**Generated:** ${new Date(report.generated).toLocaleString()}
+
+## 📊 Repositories
+
+| Metric | Count |
+|--------|-------|
+| Total | ${report.repositories.total} |
+| Healthy (≤7d) | ${report.repositories.healthy} |
+| Stale (>30d) | ${report.repositories.stale} |
+
+## 📋 Tasks
+
+| Priority | Count |
+|----------|-------|
+| Critical | ${tasks.byPriority.Critical} |
+| High | ${tasks.byPriority.High} |
+| Medium | ${tasks.byPriority.Medium} |
+| Low | ${tasks.byPriority.Low} |
+
+**Summary:**
+- Total: ${report.tasks.total}
+- Done: ${report.tasks.done}
+- In Progress: ${report.tasks.inProgress}
+- Backlog: ${report.tasks.backlog}
+
+## 🤖 Agents
+
+**Total Agents:** ${report.agents.total}
+
+| Status | Count |
+|--------|-------|
+| Active | ${report.agents.byStatus.active} |
+| Idle | ${report.agents.byStatus.idle} |
+| Offline | ${report.agents.byStatus.offline} |
+
+## 💰 Usage
+
+**Total Tokens:** ${new Intl.NumberFormat('en-US').format(report.usage.totalTokens)}
+**Total Cost:** $${report.usage.totalCost.toFixed(2)}
+
+### Top 5 Agents by Usage
+
+| Rank | Agent | Tokens |
+|------|-------|--------|
+${report.usage.topAgents.map((a, i) => `| ${i + 1} | \`${a.agent}\` | ${new Intl.NumberFormat('en-US').format(a.tokens)} |`).join('\n')}
+
+---
+
+*Report auto-generated by OpenClaw Swarm Orchestrator*
+`;
+}
+