feat: register ICO/HEIC/HEIF converters in the worker and pass iconSize through

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

test/worker.test.js

@@ -8,6 +8,7 @@ import { loadConfig } from '../src/config.js';
 import { ensureStorageDirs, uploadPath, outputPath } from '../src/storage.js';
 import { createJob, getJobByUuid, getJobErrorLog } from '../src/jobs/jobRepository.js';
 import { registerImageConverters } from '../src/converters/image.js';
+import { registerIcoConverter } from '../src/converters/ico.js';
 import { processPendingJobs } from '../src/worker.js';
 
 let prisma;
@@ -15,6 +16,7 @@ let config;
 
 beforeAll(async () => {
   registerImageConverters();
+  registerIcoConverter();
   config = { ...loadConfig(), storageDir: await fs.mkdtemp(path.join(os.tmpdir(), 'converter-worker-')) };
   await ensureStorageDirs(config);
   prisma = getPrismaClient(config);
@@ -154,4 +156,35 @@ describe('processPendingJobs', () => {
 
     expect(processedCount).toBe(2);
   });
+
+  it('processes a png -> ico job honoring iconSize', async () => {
+    const { decodeIco } = await import('icojs');
+    const uuid = 'bbbbbbbb-1111-4bbb-8bbb-bbbbbbbbbbb1';
+    const fixturePath = path.join(import.meta.dirname, 'fixtures', 'sample.png');
+    const inputFilePath = uploadPath(config, uuid, 'png');
+    await fs.copyFile(fixturePath, inputFilePath);
+    const { size: inputSizeBytes } = await fs.stat(inputFilePath);
+
+    await createJob(prisma, {
+      uuid,
+      family: 'image',
+      sourceFormat: 'png',
+      targetFormat: 'ico',
+      originalFilename: 'photo.png',
+      inputPath: `${uuid}.png`,
+      inputMimeType: 'image/png',
+      inputSizeBytes,
+      expiresAt: new Date(Date.now() + 3600 * 1000),
+      iconSize: 32,
+    });
+
+    await processPendingJobs(prisma, config);
+
+    const job = await getJobByUuid(prisma, uuid);
+    expect(job.status).toBe('done');
+
+    const outputFilePath = outputPath(config, uuid, 'ico');
+    const [image] = await decodeIco(await fs.readFile(outputFilePath), 'image/png');
+    expect(image.width).toBe(32);
+  });
 });