Initial release: AI-powered job application framework

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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

@@ -0,0 +1,54 @@
+export const BASE_URL = "https://jobnet.dk/bff"
+
+export async function apiFetch<T>(path: string, params?: Record<string, string>): Promise<T> {
+  let url = `${BASE_URL}${path}`
+  if (params && Object.keys(params).length > 0) {
+    const qs = new URLSearchParams(params)
+    url += `?${qs.toString()}`
+  }
+
+  const maxRetries = 6
+  let delay = 500
+  for (let attempt = 0; attempt <= maxRetries; attempt++) {
+    const response = await fetch(url, {
+      headers: {
+        "x-csrf": "1",
+      },
+    })
+
+    if (response.status === 429 || response.status >= 500) {
+      if (attempt === maxRetries) {
+        throw new Error(`API request failed: ${response.status} ${response.statusText}`)
+      }
+      // Add jitter to spread out retries: base delay + random 0-500ms
+      const jitter = Math.floor(Math.random() * 500)
+      await new Promise((resolve) => setTimeout(resolve, delay + jitter))
+      delay = Math.min(delay * 2, 5000)
+      continue
+    }
+
+    if (!response.ok) {
+      throw new Error(`API request failed: ${response.status} ${response.statusText}`)
+    }
+
+    return response.json() as Promise<T>
+  }
+  throw new Error("API request failed after max retries")
+}
+
+export function writeError(error: string, code: string): void {
+  process.stderr.write(JSON.stringify({ error, code }) + "\n")
+}
+
+export function stripHtml(html: string): string {
+  return html
+    .replace(/<[^>]*>/g, " ")
+    .replace(/&amp;/g, "&")
+    .replace(/&lt;/g, "<")
+    .replace(/&gt;/g, ">")
+    .replace(/&quot;/g, '"')
+    .replace(/&#39;/g, "'")
+    .replace(/&nbsp;/g, " ")
+    .replace(/\s+/g, " ")
+    .trim()
+}