Add application tracker (#3220)

* feat(applications): job application tracker with AI copilot

Add an Applications module at /dashboard/applications: pipeline board
(dnd-kit), table view with bulk actions, Insights (fit tiles, funnel,
sources, shareable funnel-flow SVG), campaigns, tags, CSV import, and
Add/Edit/Detail slide-overs. Each application links a live Reactive
Resume.

AI "Application Copilot" (applications.ai.*): job-posting autofill,
resume↔job match score (fit ring), resume tailoring, and cover-letter /
follow-up drafting — via the user's configured provider.

Board cards + table rows get context menus (edit / move / archive /
delete). Charts are CSS/SVG (no new chart dep); adds a UI Checkbox.

Also includes local TanStack devtools setup and toolchain bumps.

Claude-Session: https://claude.ai/code/session_01TEeRHnEayw2MFCShFRyL5f

* feat(applications): close follow-up gaps + squash migrations

Finish the deferred/open items on the applications tracker:

- Cover-letter upload re-enabled. Fix the storage blocker by deriving the
  key extension from content type (buildFileKey/EXTENSION_BY_CONTENT_TYPE)
  instead of hardcoding .jpeg, so PDFs serve correctly and non-JPEG image
  avatars keep working under FLAG_DISABLE_IMAGE_PROCESSING. Add
  coverLetterUrl/coverLetterName columns + Documents-section upload/remove.
- Contacts editor in the detail sheet (add/edit/remove, keyed per app).
- Board caps rendered cards per column (COLUMN_PAGE_SIZE=50 + "Show more").
- Extract new Lingui messages across locales.
- Guard coverLetterUrl to http(s)/relative at the API boundary.

Squash the five branch-only application-table migrations (create -> +tags
-> +cover-letter -> drop -> re-add) into a single clean CREATE TABLE via
drizzle-kit generate.

Claude-Session: https://claude.ai/code/session_01TEeRHnEayw2MFCShFRyL5f

* chore: update dependencies

* fix(web): address React Doctor findings — compiler, purity, query, component structure

prefer-module-scope-pure-function: hoist buildSubtitle, getDecimalPlaces,
handleLocaleChange, onLocaleChange, stop, listContent/groupedListContent to
module scope so they aren't rebuilt on every render.

react-compiler-todo (??=): rewrite draft.metadata.styleRules ??= [] to the
non-assignment form to unblock auto-memoization.

set-state-in-effect: derive updatedAtLabel at render time instead of syncing
it through useState + useEffect.

query-destructure-result: destructure useQuery results at call site in
resume-analysis and resume-thumbnail to follow TanStack Query v5 convention.

only-export-components: extract non-component exports to sibling .ts files so
Fast Refresh can preserve component state:
  - getNextWeights → typography/get-next-weights.ts
  - detectJsonImportType + ImportType → dialogs/resume/import.utils.ts
  - getLocaleOptions → features/locale/locale-options.tsx
  - preview helpers + DEFAULT_PDF_PAGE_SIZE → preview.shared.utils.ts
  - resolveHighlightToolbarState + defaultHighlightColor → rich-input.utils.ts
  - computeDelta + getSparklinePoints → statistics.utils.ts

no-multi-comp: split multi-component files into focused companions:
  - ResumePane + ToolbarButton → routes/agent/-components/resume-pane.tsx
  - DesktopBuilderShell → builder/$resumeId/-components/desktop-builder-shell.tsx
  - MobileBuilderShell + helpers → builder/$resumeId/-components/mobile-builder-shell.tsx
  - setBuilderLayout/getBuilderLayout moved to -store/sidebar.ts

fix(tests): add Resume type import to section-builder mocks and cast partial
mock data as unknown as Resume to satisfy stricter type checking; fix
noExplicitAny Biome errors in the same mocks.

* feat(applications): improve performance

* chore: fix knip issues

* perf(builder): halve per-keystroke render cost

Section-form fields called `form.handleSubmit()` on every keystroke, which
re-validated the whole form and toggled submit state — firing the render
cascade twice per character (~6809 renders/keystroke, FPS dropping to 9).

Persist via a form-level `listeners.onChange` instead and drop the per-field
`handleSubmit()` (basics, custom-fields, design). Narrow header/dock resume
subscriptions to metadata slices so they no longer re-render on content edits.

Cuts renders 6809 -> 3403 per keystroke (50%), 0 frame drops. Save, preview,
and design controls verified working; 449/449 web tests pass.

* perf(home): eliminate hero CLS from unreserved video box

The hero <section> is `flex items-center` (shrink-to-fit), so the video
wrapper's width depended on the video's intrinsic size, which only resolves
after the media loads. aspect-ratio couldn't reserve height without a definite
width, so the video grew from ~190px to ~563px after first paint and shoved the
centered hero text down ~373px (CLS ~0.095).

Give the wrapper a definite width (w-full + mx-auto on the CometCard) and set an
explicit aspect ratio + width/height on the video so its box is reserved before
load. CLS 0.095 -> 0; hero stays visually centered at max-w-4xl.

* docs: add application tracker guides

* chore(db): squash application migrations

* fix(email): import React in auth template for server-side rendering compatibility

* chore(release): v5.2.1

* Refactor resume rendering and builder workflows

* fix: address application tracker review findings

apps/web/src/routeTree.gen.ts

@@ -30,6 +30,7 @@ import { Route as AgentThreadIdRouteImport } from "./routes/agent/$threadId";
 import { Route as UsernameSlugRouteImport } from "./routes/$username/$slug";
 import { Route as BuilderResumeIdRouteRouteImport } from "./routes/builder/$resumeId/route";
 import { Route as DashboardResumesIndexRouteImport } from "./routes/dashboard/resumes/index";
+import { Route as DashboardApplicationsIndexRouteImport } from "./routes/dashboard/applications/index";
 import { Route as BuilderResumeIdIndexRouteImport } from "./routes/builder/$resumeId/index";
 import { Route as DashboardSettingsProfileRouteImport } from "./routes/dashboard/settings/profile";
 import { Route as DashboardSettingsPreferencesRouteImport } from "./routes/dashboard/settings/preferences";
@@ -143,6 +144,12 @@ const DashboardResumesIndexRoute = DashboardResumesIndexRouteImport.update({
   path: "/resumes/",
   getParentRoute: () => DashboardRouteRoute,
 } as any);
+const DashboardApplicationsIndexRoute =
+  DashboardApplicationsIndexRouteImport.update({
+    id: "/applications/",
+    path: "/applications/",
+    getParentRoute: () => DashboardRouteRoute,
+  } as any);
 const BuilderResumeIdIndexRoute = BuilderResumeIdIndexRouteImport.update({
   id: "/",
   path: "/",
@@ -218,6 +225,7 @@ export interface FileRoutesByFullPath {
   "/dashboard/settings/preferences": typeof DashboardSettingsPreferencesRoute;
   "/dashboard/settings/profile": typeof DashboardSettingsProfileRoute;
   "/builder/$resumeId/": typeof BuilderResumeIdIndexRoute;
+  "/dashboard/applications/": typeof DashboardApplicationsIndexRoute;
   "/dashboard/resumes/": typeof DashboardResumesIndexRoute;
   "/dashboard/settings/authentication/": typeof DashboardSettingsAuthenticationIndexRoute;
 }
@@ -244,6 +252,7 @@ export interface FileRoutesByTo {
   "/dashboard/settings/preferences": typeof DashboardSettingsPreferencesRoute;
   "/dashboard/settings/profile": typeof DashboardSettingsProfileRoute;
   "/builder/$resumeId": typeof BuilderResumeIdIndexRoute;
+  "/dashboard/applications": typeof DashboardApplicationsIndexRoute;
   "/dashboard/resumes": typeof DashboardResumesIndexRoute;
   "/dashboard/settings/authentication": typeof DashboardSettingsAuthenticationIndexRoute;
 }
@@ -276,6 +285,7 @@ export interface FileRoutesById {
   "/dashboard/settings/preferences": typeof DashboardSettingsPreferencesRoute;
   "/dashboard/settings/profile": typeof DashboardSettingsProfileRoute;
   "/builder/$resumeId/": typeof BuilderResumeIdIndexRoute;
+  "/dashboard/applications/": typeof DashboardApplicationsIndexRoute;
   "/dashboard/resumes/": typeof DashboardResumesIndexRoute;
   "/dashboard/settings/authentication/": typeof DashboardSettingsAuthenticationIndexRoute;
 }
@@ -308,6 +318,7 @@ export interface FileRouteTypes {
     | "/dashboard/settings/preferences"
     | "/dashboard/settings/profile"
     | "/builder/$resumeId/"
+    | "/dashboard/applications/"
     | "/dashboard/resumes/"
     | "/dashboard/settings/authentication/";
   fileRoutesByTo: FileRoutesByTo;
@@ -334,6 +345,7 @@ export interface FileRouteTypes {
     | "/dashboard/settings/preferences"
     | "/dashboard/settings/profile"
     | "/builder/$resumeId"
+    | "/dashboard/applications"
     | "/dashboard/resumes"
     | "/dashboard/settings/authentication";
   id:
@@ -365,6 +377,7 @@ export interface FileRouteTypes {
     | "/dashboard/settings/preferences"
     | "/dashboard/settings/profile"
     | "/builder/$resumeId/"
+    | "/dashboard/applications/"
     | "/dashboard/resumes/"
     | "/dashboard/settings/authentication/";
   fileRoutesById: FileRoutesById;
@@ -528,6 +541,13 @@ declare module "@tanstack/react-router" {
       preLoaderRoute: typeof DashboardResumesIndexRouteImport;
       parentRoute: typeof DashboardRouteRoute;
     };
+    "/dashboard/applications/": {
+      id: "/dashboard/applications/";
+      path: "/applications";
+      fullPath: "/dashboard/applications/";
+      preLoaderRoute: typeof DashboardApplicationsIndexRouteImport;
+      parentRoute: typeof DashboardRouteRoute;
+    };
     "/builder/$resumeId/": {
       id: "/builder/$resumeId/";
       path: "/";
@@ -649,6 +669,7 @@ interface DashboardRouteRouteChildren {
   DashboardSettingsJobSearchRoute: typeof DashboardSettingsJobSearchRoute;
   DashboardSettingsPreferencesRoute: typeof DashboardSettingsPreferencesRoute;
   DashboardSettingsProfileRoute: typeof DashboardSettingsProfileRoute;
+  DashboardApplicationsIndexRoute: typeof DashboardApplicationsIndexRoute;
   DashboardResumesIndexRoute: typeof DashboardResumesIndexRoute;
   DashboardSettingsAuthenticationIndexRoute: typeof DashboardSettingsAuthenticationIndexRoute;
 }
@@ -662,6 +683,7 @@ const DashboardRouteRouteChildren: DashboardRouteRouteChildren = {
   DashboardSettingsJobSearchRoute: DashboardSettingsJobSearchRoute,
   DashboardSettingsPreferencesRoute: DashboardSettingsPreferencesRoute,
   DashboardSettingsProfileRoute: DashboardSettingsProfileRoute,
+  DashboardApplicationsIndexRoute: DashboardApplicationsIndexRoute,
   DashboardResumesIndexRoute: DashboardResumesIndexRoute,
   DashboardSettingsAuthenticationIndexRoute:
     DashboardSettingsAuthenticationIndexRoute,