fix: unify project on port 1349, improve strip-metadata and UI components

Consolidate all access to localhost:1349 — Vite dev server serves on 1349
and proxies API calls to an internal dev port (13490). Production API
defaults to 1349. Also includes strip-metadata improvements, UI component
updates, and compress operation fixes.

apps/api/src/routes/tool-factory.ts

@@ -3,6 +3,7 @@ import { writeFile } from "node:fs/promises";
 import { join } from "node:path";
 import type { FastifyInstance, FastifyRequest, FastifyReply } from "fastify";
 import { z } from "zod";
+import sharp from "sharp";
 import { createWorkspace } from "../lib/workspace.js";
 import { validateImageBuffer } from "../lib/file-validation.js";
 import { sanitizeFilename } from "../lib/filename.js";
@@ -125,9 +126,24 @@ export function createToolRoute<T>(
         return reply.status(400).send({ error: "Settings must be valid JSON" });
       }
 
+      // Auto-orient based on EXIF metadata before processing.
+      // Camera photos often have EXIF orientation tags (values 2-8) that browsers
+      // respect when displaying, but Sharp does NOT apply by default. Without this,
+      // processed images appear rotated because the output (PNG) strips EXIF data.
+      // Only re-encodes when orientation correction is actually needed.
+      let processBuffer = fileBuffer;
+      try {
+        const meta = await sharp(fileBuffer).metadata();
+        if (meta.orientation && meta.orientation > 1) {
+          processBuffer = await sharp(fileBuffer).rotate().toBuffer();
+        }
+      } catch {
+        // If metadata reading fails, proceed with original buffer
+      }
+
       // Process the image
       try {
-        const result = await config.process(fileBuffer, settings, filename);
+        const result = await config.process(processBuffer, settings, filename);
 
         // Create workspace and save output
         const jobId = randomUUID();