Load the God's Eye View panel through the MCP server

Hosts serve panels from their own sites and may refuse other addresses;
Codex refuses any address on the user's machine. The panel now never
requests the app's server: it loads the app's panel build and data
through panel_request, a tool only the panel may call, which requests
the path from the app's server. One path in every host; only map
providers load directly.

npm run build:panel writes the panel build to dist/panel, served at
/panel/: one app script, one stylesheet, Cesium's script, and Cesium's
workers as one script Cesium runs from memory. Tools may now be marked
app-only. The panel CORS rules are gone.

server/mcp/server.js

@@ -6,6 +6,7 @@ import {
   coreTools,
   catalogForSurface,
 } from '../../src/tools/index.js';
+import { panelRuntime } from '../../src/app/globePanelRuntime.js';
 import { createGlobePanelResource } from '../../src/tools/globePanel.js';
 import { createMcpServer } from '../../src/tools/mcp/index.js';
 import { DEFAULT_API_BASE, createLocalToolServices } from './services.js';
@@ -38,6 +39,6 @@ export function createLocalMcpServer({
     name: 'gods-eye-view',
     version,
     instructions: INSTRUCTIONS,
-    resources: [createGlobePanelResource({ appUrl: apiBase })],
+    resources: [createGlobePanelResource({ runtime: panelRuntime })],
   });
 }