Initial commit: OpenClaw Skill Collection

6 custom skills (assign-task, dispatch-webhook, daily-briefing, task-capture, qmd-brain, tts-voice) with technical documentation. Compatible with Claude Code, OpenClaw, Codex CLI, and OpenCode.
2026-03-13 10:58:30 +08:00
commit 4c966a3ad2
884 changed files with 140761 additions and 0 deletions
--- a/skills/dispatch-webhook/handler.ts
+++ b/skills/dispatch-webhook/handler.ts
@@ -0,0 +1,86 @@
+/**
+ * dispatch-webhook skill
+ * 發送 Webhook 到 VPS，處理重試與錯誤
+ */
+
+interface DispatchInput {
+  target: 'vps-a' | 'vps-b';
+  payload: Record<string, unknown>;
+  webhookUrl: string;
+  webhookToken: string;
+  timeoutMs?: number;
+  retries?: number;
+}
+
+async function fetchWithTimeout(url: string, options: RequestInit, timeoutMs: number): Promise<Response> {
+  const controller = new AbortController();
+  const timer = setTimeout(() => controller.abort(), timeoutMs);
+  try {
+    return await fetch(url, { ...options, signal: controller.signal });
+  } finally {
+    clearTimeout(timer);
+  }
+}
+
+export async function handler(ctx: any) {
+  const input: DispatchInput = ctx.input || ctx.params;
+
+  if (!input.webhookUrl) {
+    throw new Error(`${input.target.toUpperCase()} Webhook URL 未設定。請在環境變數設定 VPS_A_WEBHOOK_URL 或 VPS_B_WEBHOOK_URL`);
+  }
+  if (!input.webhookToken) {
+    throw new Error(`${input.target.toUpperCase()} Webhook Token 未設定`);
+  }
+
+  const timeoutMs = input.timeoutMs ?? 30000;
+  const maxRetries = input.retries ?? 3;
+  let lastError: Error | null = null;
+
+  for (let attempt = 1; attempt <= maxRetries; attempt++) {
+    try {
+      const response = await fetchWithTimeout(
+        input.webhookUrl,
+        {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+            'Authorization': `Bearer ${input.webhookToken}`,
+            'X-OpenClaw-Version': '1.0',
+            'X-OpenClaw-Task-Id': String(input.payload.task_id || ''),
+          },
+          body: JSON.stringify(input.payload),
+        },
+        timeoutMs
+      );
+
+      if (response.status === 401) {
+        throw new Error('Webhook Token 驗證失敗（401），請確認 VPS_WEBHOOK_TOKEN 設定正確');
+      }
+
+      if (!response.ok && response.status !== 202) {
+        const body = await response.text().catch(() => '');
+        throw new Error(`VPS 回應錯誤 ${response.status}：${body.slice(0, 200)}`);
+      }
+
+      const result = await response.json().catch(() => ({ status: 'accepted' }));
+      return {
+        success: true,
+        status: result.status || 'accepted',
+        task_id: input.payload.task_id,
+        target: input.target,
+        attempt,
+      };
+
+    } catch (err: any) {
+      lastError = err;
+      if (err.message?.includes('401') || err.message?.includes('Token')) {
+        break; // 認證錯誤不重試
+      }
+      if (attempt < maxRetries) {
+        await new Promise(r => setTimeout(r, 5000 * attempt)); // 指數退避
+      }
+    }
+  }
+
+  throw lastError || new Error('Webhook 發送失敗');
+}