feat(fires): MODIS in Active Fires and a Fire Perimeters layer (#737)

Adds MODIS NRT to Active Fires and a keyless Fire Perimeters layer (NIFC WFIGS) with
InciWeb incident links, served through a capped, cached /api/fire-perimeters proxy.

Co-authored-by: Gustavo Beneduzi <[email protected]>
Co-authored-by: James Cooke <[email protected]>

src/tooling/environmentProviders.test.mjs

@@ -196,9 +196,9 @@ test('FIRMS retains a large successful source during partial failure and filters
   const first = json(await request());
   assert.equal(first.count, 130001);
   assert.equal(first.sources.filter((s) => s.ok).length, 1);
-  assert.equal(calls, 3);
+  assert.equal(calls, 4);
   assert.equal(json(await request()).count, 130001);
-  assert.equal(calls, 3);
+  assert.equal(calls, 4);
   assert.deepEqual(json(await request('/status')).transactions, {
     used: 3,
     limit: 5000,

src/tooling/previewServing.test.mjs

@@ -8,7 +8,9 @@ import { apiNotFoundPlugin } from '../../server/standalone/api-not-found.js';
 import { makeFixtureRoot } from './fixtureRoot.mjs';
 
 test('data providers have both hooks; credential editing stays development-only', () => {
-  for (const plugin of localProviderPlugins()) {
+  const plugins = localProviderPlugins();
+  assert.ok(plugins.some(({ name }) => name === 'fire-perimeters'));
+  for (const plugin of plugins) {
     if (plugin.name === 'gev-key-setup') {
       assert.equal(plugin.configurePreviewServer, undefined);
       assert.equal(
@@ -99,6 +101,7 @@ test('real dev and built-preview servers serve provider JSON and terminate unkno
         ['/api/adsblol/mil', 200],
         ['/api/adsbdb/type/invalid', 400],
         ['/api/firms/status', 200],
+        ['/api/fire-perimeters/inciweb/publication/invalid', 400],
         ['/api/terrain/heights?points=invalid', 400],
         ['/api/overpass', 405],
         ['/api/cctv/sources', 200],