feat: Complete Mode2Svelte with file viewer and token management

- Implemented Graph token lifecycle management with 60s safety buffer
- Added automatic token refresh scheduled 5min before expiry
- Fixed token expiration handling with env variable fallback
- Resolved SharePoint link parsing for both URL formats (RootFolder param and direct pathname)
- Handled URL-encoded spaces in file paths with proper decoding
- Implemented internal file viewer modal staying within app context
- Added file categorization system (Manager Info, Contracts, Plans, Submittals, Other)
- Integrated SVG icons for file types (PDF, Word, Excel, Presentation, Images)
- Added search/filter capability for files in folder view
- Enhanced auth module with improved button click debugging
- Fixed mobile responsiveness for file listing

Changes:
- Mode2Svelte/src/routes/+page.svelte: Complete component rewrite with token management
- Mode2Svelte/src/lib/auth/frontend.ts: Added comprehensive logging for auth flow
- Mode2Svelte/src/routes/api/job-files/+server.ts: Created file access endpoint
- Mode2Svelte/src/routes/api/jobs/list/+server.ts: Added jobs list endpoint

Status: Files now load and display in grouped categories with internal viewer
Next: Fix mobile app authentication issue and further refinements

Mode2Svelte/src/routes/api/jobs/[id]/+server.ts

@@ -0,0 +1,42 @@
+import type { RequestHandler } from '@sveltejs/kit';
+import PocketBase from 'pocketbase';
+
+const PB_DB = process.env.PB_DB || 'https://pocketbase.ccllc.pro';
+
+export const GET: RequestHandler = async ({ params }) => {
+  try {
+    const pb = new PocketBase(PB_DB);
+    const record = await pb.collection('pbc_1407612689').getOne(params.id!);
+    
+    return new Response(JSON.stringify(record), {
+      headers: { 'Content-Type': 'application/json' },
+    });
+  } catch (error) {
+    return new Response(
+      JSON.stringify({
+        error: error instanceof Error ? error.message : 'Job not found',
+      }),
+      { status: 404, headers: { 'Content-Type': 'application/json' } }
+    );
+  }
+};
+
+export const PATCH: RequestHandler = async ({ params, request }) => {
+  try {
+    const pb = new PocketBase(PB_DB);
+    const data = await request.json();
+    
+    const updated = await pb.collection('pbc_1407612689').update(params.id!, data);
+    
+    return new Response(JSON.stringify(updated), {
+      headers: { 'Content-Type': 'application/json' },
+    });
+  } catch (error) {
+    return new Response(
+      JSON.stringify({
+        error: error instanceof Error ? error.message : 'Failed to update job',
+      }),
+      { status: 500, headers: { 'Content-Type': 'application/json' } }
+    );
+  }
+};

Mode2Svelte/src/routes/api/jobs/list/+server.ts

@@ -0,0 +1,56 @@
+import type { RequestHandler } from '@sveltejs/kit';
+import PocketBase from 'pocketbase';
+
+const PB_DB = process.env.PB_DB || 'https://pocketbase.ccllc.pro';
+
+export const GET: RequestHandler = async ({ url }) => {
+  try {
+    const pb = new PocketBase(PB_DB);
+    
+    const page = Number(url.searchParams.get('page')) || 1;
+    const perPage = Number(url.searchParams.get('perPage')) || 30;
+    const sort = url.searchParams.get('sort') || '-Job_Number';
+    
+    // Build filter query from parameters
+    const filters: string[] = [];
+    const division = url.searchParams.get('division');
+    const active = url.searchParams.get('active');
+    const estimator = url.searchParams.get('estimator');
+    const status = url.searchParams.get('status');
+    const search = url.searchParams.get('search');
+    
+    if (division) {
+      filters.push(`Job_Division = "${division}"`);
+    }
+    if (active) {
+      filters.push(`Active = ${active === 'Yes' ? 'true' : 'false'}`);
+    }
+    if (estimator) {
+      filters.push(`Estimator = "${estimator}"`);
+    }
+    if (status) {
+      filters.push(`Job_Status = "${status}"`);
+    }
+    if (search) {
+      filters.push(`(Job_Number ~ "${search}" || Job_Name ~ "${search}" || Company_Client ~ "${search}")`);
+    }
+    
+    const filterQuery = filters.length > 0 ? filters.join(' && ') : '';
+    
+    const records = await pb.collection('pbc_1407612689').getList(page, perPage, {
+      sort,
+      filter: filterQuery,
+    });
+    
+    return new Response(JSON.stringify(records), {
+      headers: { 'Content-Type': 'application/json' },
+    });
+  } catch (error) {
+    return new Response(
+      JSON.stringify({
+        error: error instanceof Error ? error.message : 'Failed to fetch jobs',
+      }),
+      { status: 500, headers: { 'Content-Type': 'application/json' } }
+    );
+  }
+};