refactor(satellite): enhance headers for Cloudflare compatibility

Author: Lasim

.vscode/settings.json

@@ -1,7 +1,7 @@
 {
   "github.copilot.chat.commitMessageGeneration.instructions": [
     {
-      "text": "Generate commit messages following the Conventional Commits specification with MANDATORY scope for monorepo. Use this structure:\n\n<type>(<scope>): <description>\n\nRules:\n1. **SCOPE IS MANDATORY** - Must be one of: frontend, backend, satellite, shared, all, ci, deps\n2. **Type must be one of**: feat, fix, docs, style, refactor, perf, test, build, ci, chore\n3. **Description**: Imperative mood, no period at end, max 72 characters\n4. **Examples**:\n   - feat(frontend): add dark mode toggle\n   - fix(backend): resolve database connection issue\n   - feat(satellite): implement MCP server process management\n - chore(deps): update dependencies\n   - docs(all): update README installation guide\n   - refactor(shared): extract common utilities\n\nAlways include the scope to ensure proper changelog filtering per service. Use 'all' scope only for changes affecting multiple services or project-wide changes."
+      "text": "Generate commit messages following the Conventional Commits specification with MANDATORY scope for monorepo. Use this structure:\n\n<type>(<scope>): <description>\n\nRules:\n1. **SCOPE IS MANDATORY** - Determine scope from file path:\n   - Files in services/frontend/ → scope: frontend\n   - Files in services/backend/ → scope: backend\n   - Files in services/satellite/ → scope: satellite\n   - Files in services/shared/ → scope: shared\n   - Files in .github/ → scope: ci\n   - package.json, package-lock.json → scope: deps\n   - Multiple services or root files → scope: all\n\n2. **Type must be one of**: feat, fix, docs, style, refactor, perf, test, build, ci, chore\n\n3. **Description**: Imperative mood, no period at end, max 72 characters\n\n4. **Examples**:\n   - services/frontend/src/App.vue → feat(frontend): add dark mode toggle\n   - services/backend/src/routes/auth.ts → fix(backend): resolve database connection issue\n   - services/satellite/src/services/backend-client.ts → refactor(satellite): enhance headers for Cloudflare compatibility\n   - services/shared/utils/logger.ts → refactor(shared): extract common utilities\n   - package.json → chore(deps): update dependencies\n   - README.md → docs(all): update installation guide\n\nAlways include the scope to ensure proper changelog filtering per service."
     }
   ],
   "github.copilot.chat.codeGeneration.useInstructionFiles": true

services/satellite/src/services/backend-client.ts

@@ -3,6 +3,7 @@ import { platform, arch, totalmem } from 'os';
 import { readFile, writeFile, access } from 'fs/promises';
 import { join } from 'path';
 import { SatelliteEvent } from '../events/registry';
+import { getVersionString } from '../config/version';
 
 export interface BackendConnectionStatus {
   backend_url: string;
@@ -122,12 +123,25 @@ export class BackendClient {
   }
 
   /**
-   * Get authentication headers
+   * Get base browser-like headers for Cloudflare compatibility
    */
-  private getAuthHeaders(): Record<string, string> {
-    const headers: Record<string, string> = {
-      'Content-Type': 'application/json'
+  private getBaseHeaders(): Record<string, string> {
+    return {
+      'Content-Type': 'application/json',
+      'User-Agent': `DeployStack-Satellite/${getVersionString()} (Node.js)`,
+      'Accept': 'application/json, text/plain, */*',
+      'Accept-Language': 'en-US,en;q=0.9',
+      'Accept-Encoding': 'gzip, deflate, br',
+      'Cache-Control': 'no-cache',
+      'Connection': 'keep-alive'
     };
+  }
+
+  /**
+   * Get authentication headers with API key
+   */
+  private getAuthHeaders(): Record<string, string> {
+    const headers = this.getBaseHeaders();
 
     if (this.apiKey) {
       headers['Authorization'] = `Bearer ${this.apiKey}`;
@@ -151,9 +165,7 @@ export class BackendClient {
       // Try to connect to backend health endpoint
       const response = await fetch(`${this.backendUrl}/api/health`, {
         method: 'GET',
-        headers: {
-          'Content-Type': 'application/json'
-        },
+        headers: this.getBaseHeaders(),
         // 5 second timeout
         signal: AbortSignal.timeout(5000)
       });
@@ -235,12 +247,12 @@ export class BackendClient {
         satellite_name: registrationData.name
       }, 'Registering satellite with backend');
 
+      const headers = this.getBaseHeaders();
+      headers['Authorization'] = `Bearer ${registrationToken}`;
+
       const response = await fetch(`${this.backendUrl}/api/satellites/register`, {
         method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-          'Authorization': `Bearer ${registrationToken}`
-        },
+        headers: headers,
         body: JSON.stringify(registrationData),
         // 10 second timeout for registration
         signal: AbortSignal.timeout(10000)