defluff (frontend + backend): strip em-dashes + shorten docstrings + drop dead UI files (cosmetic only, no schedule code)

frontend/src/shared/migrations.ts

@@ -1,17 +1,8 @@
-// One-shot launch-time migrations. Runs synchronously before React
-// mounts so any state-reset takes effect before the first selector
-// reads it.
-//
-// Each migration is gated by a localStorage flag so it only runs once
-// per install. Adding a new migration:
-//   1. Append a new entry to MIGRATIONS below with a unique `key`.
-//   2. The `run` function should be idempotent in case the flag check
-//      races with a parallel reload.
+// Runs synchronously before React mounts so state-resets land before the first selector read.
+// Each migration is gated by a localStorage flag so it runs once per install; keep `run` idempotent.
 
 interface Migration {
-  /** Stable localStorage key. Never reused. */
   key: string;
-  /** Human-readable description for telemetry / logs. */
   description: string;
   run: () => void;
 }
@@ -19,37 +10,20 @@ interface Migration {
 const MIGRATIONS: Migration[] = [
   {
     key: 'openswarm.migrations.v131_force_relogin_and_reonboard',
-    description:
-      '1.0.31 — force every user to sign in again and walk the new ' +
-      'onboarding flow, regardless of prior state',
+    description: '1.0.31: force re-login and re-walk onboarding, regardless of prior state',
     run: () => {
       try {
-        // Clear the persisted auth token. SignInGate will see no token
-        // and show the sign-in screen on next render. Electron's main
-        // process still has a copy, but the renderer will refetch via
-        // IPC after the user re-authenticates.
         window.localStorage.removeItem('openswarm.auth.token');
-        // Clear onboarding-v2 state so the tour starts fresh from
-        // step 1 even for users who completed it on a prior version.
-        // The slice's loadFromStorage() will return null on next
-        // mount and init() will fire with a clean slate.
         window.localStorage.removeItem('openswarm.onboarding.v2');
-        // Also clear the legacy v1 onboarding flag so v1.0.29-era
-        // users who never opened v2 get the new flow too.
         window.localStorage.removeItem('openswarm_onboarding_seen');
       } catch {
-        // localStorage can throw in private mode / quota-exceeded —
-        // non-fatal, user will just keep prior state.
+        // localStorage can throw in private mode / quota-exceeded; non-fatal.
       }
     },
   },
 ];
 
-/**
- * Run any migrations that haven't fired on this install yet. Idempotent;
- * safe to call on every launch. Errors in individual migrations don't
- * block subsequent ones.
- */
+/** Run migrations that haven't fired on this install yet. Idempotent. */
 export function runStartupMigrations(): void {
   if (typeof window === 'undefined') return;
   for (const m of MIGRATIONS) {