feat: add base url mechanism

src/utils/environment-finder.ts

@@ -0,0 +1,47 @@
+import fs from 'fs-extra';
+import path from 'path';
+
+export interface ApiKeyInfo {
+  key: string;
+  url?: string;
+}
+
+const SKIP_DIRS = new Set(['node_modules', '.git', 'dist', '.angular', 'coverage', '.cache']);
+
+export function findEnvironmentFile(dir: string, maxDepth = 8, currentDepth = 0): string | null {
+  if (currentDepth > maxDepth) return null;
+  try {
+    const entries = fs.readdirSync(dir, { withFileTypes: true });
+    for (const entry of entries) {
+      if (SKIP_DIRS.has(entry.name)) continue;
+      const fullPath = path.join(dir, entry.name);
+      if (entry.isFile() && entry.name === 'environment.ts') {
+        return fullPath;
+      }
+      if (entry.isDirectory()) {
+        const found = findEnvironmentFile(fullPath, maxDepth, currentDepth + 1);
+        if (found) return found;
+      }
+    }
+  } catch {}
+  return null;
+}
+
+/**
+ * Parses environment.ts content and returns all top-level keys that contain "api"
+ * (case-insensitive), along with their `url` value if present.
+ */
+export function parseApiKeys(content: string): ApiKeyInfo[] {
+  const result: ApiKeyInfo[] = [];
+  const keyRegex = /^ {2}(\w*[Aa][Pp][Ii]\w*)\s*:/gm;
+  let match: RegExpExecArray | null;
+
+  while ((match = keyRegex.exec(content)) !== null) {
+    const key = match[1];
+    const afterKey = content.slice(match.index);
+    const urlMatch = afterKey.match(/url:\s*['"`]([^'"`\n]+)['"`]/);
+    result.push({ key, url: urlMatch?.[1] });
+  }
+
+  return result;
+}