Fix PDF and branding routes to use /api prefix

- Add /api prefix to PDF and branding route registration in server.ts
- Remove /api prefix from individual route definitions
- Fixes routing issue where PDF endpoints were not accessible through nginx

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

backend/src/routes/branding.routes.ts

@@ -20,7 +20,7 @@ const brandingSchema = z.object({
 
 export async function brandingRoutes(fastify: FastifyInstance) {
   // Get all branding configurations
-  fastify.get('/api/branding', async (request, reply) => {
+  fastify.get('/', async (request, reply) => {
     try {
       const brandings = brandingService.listBrandings();
       reply.send({ brandings });
@@ -30,7 +30,7 @@ export async function brandingRoutes(fastify: FastifyInstance) {
   });
 
   // Get a specific branding configuration
-  fastify.get<{ Params: { id: string } }>('/api/branding/:id', async (request, reply) => {
+  fastify.get<{ Params: { id: string } }>('/:id', async (request, reply) => {
     try {
       const { id } = request.params;
       const branding = brandingService.getBranding(id);
@@ -46,7 +46,7 @@ export async function brandingRoutes(fastify: FastifyInstance) {
   });
 
   // Create or update branding
-  fastify.post<{ Params: { id?: string } }>('/api/branding/:id?', async (request, reply) => {
+  fastify.post<{ Params: { id?: string } }>('/:id?', async (request, reply) => {
     try {
       const { id } = request.params;
       const body = brandingSchema.parse(request.body);
@@ -66,7 +66,7 @@ export async function brandingRoutes(fastify: FastifyInstance) {
   });
 
   // Delete branding
-  fastify.delete<{ Params: { id: string } }>('/api/branding/:id', async (request, reply) => {
+  fastify.delete<{ Params: { id: string } }>('/:id', async (request, reply) => {
     try {
       const { id } = request.params;
 
@@ -83,7 +83,7 @@ export async function brandingRoutes(fastify: FastifyInstance) {
   });
 
   // Get default branding
-  fastify.get('/api/branding/default', async (request, reply) => {
+  fastify.get('/default', async (request, reply) => {
     try {
       const branding = brandingService.getDefaultBranding();
       reply.send(branding);

backend/src/routes/pdf.routes.ts

@@ -38,7 +38,7 @@ const labelSchema = z.object({
 
 export async function pdfRoutes(fastify: FastifyInstance) {
   // Register a custom font for PDF generation
-  fastify.post('/api/pdf/fonts/register', async (request, reply) => {
+  fastify.post('/fonts/register', async (request, reply) => {
     try {
       const data = request.body as { name: string; fontData: string }; // base64 encoded font data
 
@@ -66,7 +66,7 @@ export async function pdfRoutes(fastify: FastifyInstance) {
   });
 
   // List registered fonts
-  fastify.get('/api/pdf/fonts', async (request, reply) => {
+  fastify.get('/fonts', async (request, reply) => {
     try {
       const fonts = pdfService.getRegisteredFonts();
       reply.send({ fonts });
@@ -76,7 +76,7 @@ export async function pdfRoutes(fastify: FastifyInstance) {
   });
 
   // Generate a simple text PDF
-  fastify.post('/api/pdf/text', async (request, reply) => {
+  fastify.post('/text', async (request, reply) => {
     try {
       const body = textPDFSchema.parse(request.body)
       const pdf = pdfService.generateTextPDF(body.content, body.options || { width: 612, height: 792, margin: 72 })
@@ -91,7 +91,7 @@ export async function pdfRoutes(fastify: FastifyInstance) {
   })
 
   // Generate a certificate PDF
-  fastify.post('/api/pdf/certificate', async (request, reply) => {
+  fastify.post('/certificate', async (request, reply) => {
     try {
       const body = certificateSchema.parse(request.body)
       const pdf = pdfService.generateCertificate(body)
@@ -106,7 +106,7 @@ export async function pdfRoutes(fastify: FastifyInstance) {
   })
 
   // Generate a label PDF
-  fastify.post('/api/pdf/label', async (request, reply) => {
+  fastify.post('/label', async (request, reply) => {
     try {
       const body = labelSchema.parse(request.body)
       const pdf = pdfService.generateLabel(body)
@@ -121,7 +121,7 @@ export async function pdfRoutes(fastify: FastifyInstance) {
   })
 
   // Health check for PDF service
-  fastify.get('/api/pdf/health', async (request, reply) => {
+  fastify.get('/health', async (request, reply) => {
     reply.send({
       status: 'ok',
       service: 'tinypdf-plus',

backend/src/server.ts

@@ -75,8 +75,8 @@ server.register(plantRoutes, { prefix: '/api/plants' });
 // PDF generation
 import { pdfRoutes } from './routes/pdf.routes';
 import { brandingRoutes } from './routes/branding.routes';
-server.register(pdfRoutes);
+server.register(pdfRoutes, { prefix: '/api/pdf' });
-server.register(brandingRoutes);
+server.register(brandingRoutes, { prefix: '/api/branding' });
 
 // Phase 10: Compliance
 import { auditRoutes } from './routes/audit.routes';