fix(portals): add a 15s request timeout to every board fetch (#197)

None of the board CLIs set a fetch timeout, and the retry loops react only to HTTP status codes, not to a connection that is accepted then never responds (black-holed TCP, hung TLS, stalled proxy) - so await fetch(...) never settles and the command hangs with no output and no exit. freehire's helper even documented a fast-degrade contract its try/catch didn't deliver on a mid-flight stall. Adds signal: AbortSignal.timeout(15000) to every fetch across all six CLIs, with network-free tests asserting the signal is present on each request wrapper.

By @thejesh23. Verified: 8 timeout tests pass locally with fetch stubbed (no network), and would fail on the pre-fix code.

Closes #196

.agents/skills/jobdanmark-search/cli/src/commands/detail.ts

@@ -217,6 +217,7 @@ export const detail = defineCommand({
           "Accept": "text/html,application/xhtml+xml",
           "User-Agent": "Mozilla/5.0",
         },
+        signal: AbortSignal.timeout(15000),
       })
 
       if (response.status === 404) {

.agents/skills/jobdanmark-search/cli/src/helpers.ts

@@ -10,7 +10,7 @@ export async function apiFetch<T>(path: string, params?: Record<string, string>)
   const maxRetries = 6
   let delay = 500
   for (let attempt = 0; attempt <= maxRetries; attempt++) {
-    const response = await fetch(url)
+    const response = await fetch(url, { signal: AbortSignal.timeout(15000) })
     if (response.status === 429 || response.status >= 500) {
       if (attempt === maxRetries) {
         throw new Error(`API request failed: ${response.status} ${response.statusText}`)
@@ -40,6 +40,7 @@ export async function apiPost<T>(path: string, body: unknown): Promise<T> {
         "Content-Type": "application/json",
       },
       body: JSON.stringify(body),
+      signal: AbortSignal.timeout(15000),
     })
     if (response.status === 429 || response.status >= 500) {
       if (attempt === maxRetries) {

.agents/skills/jobdanmark-search/cli/tests/request-timeout.test.ts

@@ -0,0 +1,34 @@
+import { afterEach, describe, expect, test } from "bun:test";
+import { apiFetch, apiPost } from "../src/helpers";
+
+// A stalled upstream connection (accepted socket, no response) would otherwise
+// hang the CLI forever - fetch has no default timeout. Assert both request
+// wrappers carry an AbortSignal timeout. Fails on the pre-fix code (no signal).
+const originalFetch = globalThis.fetch;
+afterEach(() => {
+  globalThis.fetch = originalFetch;
+});
+
+describe("request timeout", () => {
+  test("apiFetch passes an AbortSignal timeout to fetch", async () => {
+    let init: RequestInit | undefined;
+    globalThis.fetch = (async (_url: string | URL | Request, i?: RequestInit) => {
+      init = i;
+      return new Response("{}", { status: 200 });
+    }) as unknown as typeof fetch;
+
+    await apiFetch("/search");
+    expect(init?.signal).toBeInstanceOf(AbortSignal);
+  });
+
+  test("apiPost passes an AbortSignal timeout to fetch", async () => {
+    let init: RequestInit | undefined;
+    globalThis.fetch = (async (_url: string | URL | Request, i?: RequestInit) => {
+      init = i;
+      return new Response("{}", { status: 200 });
+    }) as unknown as typeof fetch;
+
+    await apiPost("/search", { q: "x" });
+    expect(init?.signal).toBeInstanceOf(AbortSignal);
+  });
+});