fix(27): lint fixes — unused param, import order, formatting

- SUMMARY.md: TopNav/BottomTabBar wired, hero removed, /setups public route
- STATE.md: progress 100%, session recorded
- ROADMAP.md: phase 27 marked Complete (4/4 plans)

.planning/PROJECT.md

@@ -172,4 +172,4 @@ This document evolves at phase transitions and milestone boundaries.
 4. Update Context with current state
 
 ---
-*Last updated: 2026-04-10 after Phase 26 complete — discovery landing page*
+*Last updated: 2026-04-10 after Phase 27 complete — top nav restructure & search bar rethink*

.planning/ROADMAP.md

@@ -126,6 +126,25 @@ Plans:
 - [x] 26-03-PLAN.md — Landing page UI and PublicSetupCard enhancement
 **UI hint**: yes
 
+### Phase 27: Top Nav Restructure & Search Bar Rethink
+**Goal**: Replace the minimal TotalsBar with a persistent top navigation bar (logo, section links, catalog search, user avatar) and move mobile navigation to a bottom tab bar — elevating Setups to top-level and removing the landing page hero
+**Depends on**: Phase 26
+**Requirements**: NAV-01, NAV-02, NAV-03, NAV-04, NAV-05
+**Success Criteria** (what must be TRUE):
+  1. A persistent top nav bar shows logo, Home/Collection/Setups links, catalog search, and user avatar on desktop
+  2. Clicking Collection or Setups while anonymous triggers AuthPromptModal instead of navigating
+  3. On mobile, navigation appears as a fixed bottom tab bar with Home, Collection, Setups, and Search icons
+  4. The landing page no longer has a hero section — content starts with Popular Setups
+  5. Setups has its own top-level route accessible from the nav bar, not nested in Collection tabs
+**Plans**: 4 plans
+
+Plans:
+- [x] 27-00-PLAN.md — Wave 0: E2E test scaffolding for nav restructure
+- [x] 27-01-PLAN.md — TopNav and BottomTabBar components
+- [x] 27-02-PLAN.md — Setups top-level route and Collection tab simplification
+- [x] 27-03-PLAN.md — Root layout wiring, hero removal, and visual verification
+**UI hint**: yes
+
 ## Progress
 
 | Phase | Milestone | Plans Complete | Status | Completed |
@@ -162,12 +181,7 @@ Plans:
 ### Phase 999.1: Rewrite E2E Tests for OIDC Auth (BACKLOG)
 **Goal**: E2E tests currently expect local username/password login but auth moved to external OIDC (Logto). Rewrite with mock OIDC provider or API-key-based auth bypass. Seed migration to Postgres is already done.
 **Requirements**: TBD
-**Plans**: 3 plans
+**Plans**: TBD
-
-Plans:
-- [x] 26-01-PLAN.md — Discovery service layer with cursor pagination (TDD)
-- [x] 26-02-PLAN.md — Discovery routes, server registration, and client hooks
-- [ ] 26-03-PLAN.md — Landing page UI and PublicSetupCard enhancement
 
 Plans:
 - [ ] TBD (promote with /gsd:review-backlog when ready)
@@ -175,25 +189,71 @@ Plans:
 ### Phase 999.2: Revamp Onboarding Flow (BACKLOG)
 **Goal**: Redesign the onboarding experience to match the current app style and flow. Replace the manual item edit form with the catalog search function. Visual refresh to align with the newer UI patterns.
 **Requirements**: TBD
-**Plans**: 3 plans
+**Plans**: TBD
-
-Plans:
-- [x] 26-01-PLAN.md — Discovery service layer with cursor pagination (TDD)
-- [ ] 26-02-PLAN.md — Discovery routes, server registration, and client hooks
-- [ ] 26-03-PLAN.md — Landing page UI and PublicSetupCard enhancement
 
 Plans:
 - [ ] TBD (promote with /gsd:review-backlog when ready)
 
-### Phase 999.3: Public Access Auth Model (BACKLOG)
+### Phase 999.4: Top Nav Navigation Restructure & Search Bar Rethink (BACKLOG)
-**Goal**: Rework auth so the app is accessible without logging in. Currently all routes require authentication, but public-facing pages (discovery/browse, shared setups, public profiles) should be viewable by unauthenticated users. Auth only required for write operations and personal data.
+**Goal**: Replace dashboard-based navigation with a persistent top nav bar (Home, Collection, future sections). Collection consolidates gear, threads, and setups under one section. Rethink the catalog search overlay appearance and interaction when entering from collection context.
 **Requirements**: TBD
-**Plans**: 3 plans
+**Plans**: TBD
-
+
-Plans:
+Plans:
-- [ ] 26-01-PLAN.md — Discovery service layer with cursor pagination (TDD)
+- [ ] TBD (promote with /gsd:review-backlog when ready)
-- [ ] 26-02-PLAN.md — Discovery routes, server registration, and client hooks
+
-- [ ] 26-03-PLAN.md — Landing page UI and PublicSetupCard enhancement
+### Phase 999.5: Legal Pages — ToS, Privacy Policy, and Compliance (BACKLOG)
+**Goal**: Create Terms of Service, Privacy Policy, and any other required legal/compliance pages for a public-facing platform. Essential before opening to real users.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.6: Admin Panel (BACKLOG)
+**Goal**: Build an admin panel for reviewing user-submitted items (catalog submissions), managing global/reference items, and general platform administration. Includes approval workflows for community contributions.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.7: User Feedback System (BACKLOG)
+**Goal**: Add an in-app feedback collection mechanism so users can report bugs, suggest features, and share general feedback. Could be a simple form, widget, or integration with an external tool.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.8: Analytics Integration (BACKLOG)
+**Goal**: Integrate privacy-respecting analytics (PostHog, Umami, or similar) to understand usage patterns, popular categories, search behavior, and feature adoption. Self-hosted preferred to align with independent ethos.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.9: Mobile App (BACKLOG)
+**Goal**: Bring GearBox to mobile. Start with a PWA for quick wins (offline support, home screen install), then evaluate dedicated native apps (React Native / Flutter) for richer experience — camera for weight verification, barcode scanning, etc.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.10: Monetization Strategy (BACKLOG)
+**Goal**: Define how GearBox sustains itself financially. Options to explore: sponsored/promoted items (brand X promotes product Y), premium features, affiliate links. Critical tension: revenue vs. independent credibility — GearBox's value is unbiased gear data, so monetization must not compromise trust. Needs deep discussion before implementation.
+**Requirements**: TBD
+**Plans**: TBD
+
+Plans:
+- [ ] TBD (promote with /gsd:review-backlog when ready)
+
+### Phase 999.11: Marketing Website (BACKLOG)
+**Goal**: Build a separate marketing/brand website (www.gearbox.de) distinct from the app (app.gearbox.de). Hero section with search bar, value proposition, feature highlights, how-it-works, social proof, and sign-up CTA. This is the public-facing front door — the first thing people see before they enter the app. The current discovery page is the in-app experience; this is the standalone website around it.
+**Requirements**: TBD
+**Plans**: TBD
 
 Plans:
 - [ ] TBD (promote with /gsd:review-backlog when ready)

.planning/STATE.md

@@ -3,14 +3,14 @@ gsd_state_version: 1.0
 milestone: v2.1
 milestone_name: Public Discovery
 status: verifying
-stopped_at: Completed 26-03-PLAN.md
+stopped_at: Completed 27-03-PLAN.md
-last_updated: "2026-04-10T13:08:14.422Z"
+last_updated: "2026-04-10T21:52:24.791Z"
 last_activity: 2026-04-10
 progress:
-  total_phases: 6
+  total_phases: 14
-  completed_phases: 3
+  completed_phases: 4
-  total_plans: 7
+  total_plans: 11
-  completed_plans: 7
+  completed_plans: 11
   percent: 0
 ---
 
@@ -21,7 +21,7 @@ progress:
 See: .planning/PROJECT.md (updated 2026-04-09)
 
 **Core value:** Help people make better gear decisions — discover what others use, compare real-world data, and see how a potential buy affects your setup before committing.
-**Current focus:** Phase 26 — discovery-landing-page
+**Current focus:** Phase 27 — top-nav-restructure-and-search-bar-rethink
 
 ## Current Position
 
@@ -73,6 +73,10 @@ v2.1 decisions:
 - [Phase 26]: discoveryRoutes registered with browseTier rate limiting (120 req/min) for all GET discovery endpoints
 - [Phase 26-discovery-landing-page]: PublicSetupCard itemCount/creatorName fields are optional for backward compatibility with users/$userId usage
 - [Phase 26-discovery-landing-page]: Discovery sections hide entirely (return null) when not loading and data is empty — avoids empty grid layouts
+- [Phase 27]: Setups elevated to top-level /setups route; Collection page reduced to Gear and Planning tabs with .catch(gear) fallback for legacy URLs
+- [Phase 27]: Wave 0 tests use test.fixme for removed dashboard cards — preserves test intent for future reference
+- [Phase 27]: Old setups tab test replaced with fallback-to-gear assertion matching the Zod .catch('gear') behavior planned in Plans 01-03
+- [Phase 27]: Used 'house' icon instead of plan-specified 'home': lucide-react has no Home icon, only House — prevents Package fallback rendering in navigation
 
 ### Pending Todos
 
@@ -84,6 +88,6 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-04-10T13:02:50.039Z
+Last session: 2026-04-10T21:48:34.542Z
-Stopped at: Completed 26-03-PLAN.md
+Stopped at: Completed 27-03-PLAN.md
 Resume file: None

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-00-PLAN.md

@@ -0,0 +1,178 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: 00
+type: execute
+wave: 0
+depends_on: []
+files_modified:
+  - e2e/dashboard.spec.ts
+  - e2e/collection.spec.ts
+autonomous: true
+requirements:
+  - NAV-01
+  - NAV-04
+  - NAV-05
+
+must_haves:
+  truths:
+    - "E2E tests for dashboard reflect new nav structure (TopNav, no hero heading)"
+    - "E2E tests for collection reflect Setups tab removal and /setups route existence"
+    - "E2E tests cover anonymous auth modal trigger from nav"
+    - "E2E tests cover mobile bottom tab bar presence"
+  artifacts:
+    - path: "e2e/dashboard.spec.ts"
+      provides: "Updated dashboard E2E tests matching new nav layout"
+    - path: "e2e/collection.spec.ts"
+      provides: "Updated collection E2E tests without Setups tab assertions"
+  key_links: []
+---
+
+<objective>
+Update existing E2E tests to match the Phase 27 navigation restructure before implementation begins.
+
+Purpose: Wave 0 test scaffolding ensures the Nyquist sampling contract is met. Existing tests assert behaviors that Phase 27 changes (hero heading, Setups tab in collection, dashboard card layout). These tests must be updated to expect the new structure so they serve as regression guards during implementation.
+
+Output: Updated `e2e/dashboard.spec.ts` and `e2e/collection.spec.ts` with assertions matching the post-Phase-27 UI.
+</objective>
+
+<execution_context>
+@$HOME/.claude/get-shit-done/workflows/execute-plan.md
+@$HOME/.claude/get-shit-done/templates/summary.md
+</execution_context>
+
+<context>
+@.planning/PROJECT.md
+@.planning/ROADMAP.md
+@.planning/STATE.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-CONTEXT.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-VALIDATION.md
+</context>
+
+<tasks>
+
+<task type="auto">
+  <name>Task 1: Update dashboard E2E tests for new nav structure</name>
+  <files>e2e/dashboard.spec.ts</files>
+  <read_first>
+    e2e/dashboard.spec.ts
+    src/client/routes/index.tsx
+    src/client/components/TotalsBar.tsx
+  </read_first>
+  <action>
+Modify `e2e/dashboard.spec.ts` to reflect the Phase 27 navigation changes. These tests will initially FAIL (red) until Plans 01-03 implement the new UI. That is expected — this is Wave 0 scaffolding.
+
+**Changes to existing tests:**
+
+1. **"shows GearBox heading" test:** Update to check for GearBox text in the top nav bar rather than as a standalone heading. The text "GearBox" will still be visible (it's the logo text in TopNav), so this test likely still passes as-is. Add a comment noting it now refers to the nav logo.
+
+2. **"shows Collection, Planning, and Setups card headings" test:** The landing page hero is removed and the page now starts with Popular Setups, Recently Added Items, and Trending Categories sections. Update this test to check for the section headings that will exist on the landing page post-Phase-27: "Popular Setups", "Recently Added", "Trending Categories". Remove the assertions for "Collection", "Planning", and "Setups" card headings (those cards may still exist as discovery sections, but the test name and assertions should match the new landing page structure).
+
+3. **"Collection card links to /collection" test:** The landing page no longer has explicit "Collection" card links — navigation is via the TopNav. Replace this test with a test that verifies the TopNav contains a link to /collection:
+```typescript
+test("top nav contains Collection link", async ({ page }) => {
+  const nav = page.locator("nav");
+  const collectionLink = nav.getByRole("link", { name: /collection/i });
+  await expect(collectionLink).toBeVisible();
+  await collectionLink.click();
+  await page.waitForLoadState("networkidle");
+  await expect(page).toHaveURL(/\/collection/);
+});
+```
+
+**New tests to add:**
+
+4. **Auth modal on anonymous Collection click:** Add a test that verifies clicking Collection in the nav while not authenticated triggers the auth prompt modal. Note: The E2E seed runs with an authenticated user, so this test should be skipped with `test.skip` and a comment explaining it needs an unauthenticated test fixture. Alternatively, if the E2E environment has no auth (public read mode), the nav links for Collection/Setups should render as buttons that trigger the auth modal — test for the modal appearing.
+
+```typescript
+test("shows top nav with navigation links", async ({ page }) => {
+  // TopNav should contain Home, Collection, Setups links
+  const nav = page.locator("nav");
+  await expect(nav).toBeVisible();
+  await expect(nav.getByText("Home")).toBeVisible();
+  await expect(nav.getByText("Collection")).toBeVisible();
+  await expect(nav.getByText("Setups")).toBeVisible();
+});
+```
+
+5. **Mobile bottom tab bar test:** Add a test with mobile viewport that checks for bottom tab bar:
+```typescript
+test("shows bottom tab bar on mobile viewport", async ({ page }) => {
+  await page.setViewportSize({ width: 375, height: 667 });
+  await page.goto("/");
+  await page.waitForLoadState("networkidle");
+  // Bottom tab bar should be visible with 4 items
+  await expect(page.getByText("Home")).toBeVisible();
+  await expect(page.getByText("Collection")).toBeVisible();
+  await expect(page.getByText("Setups")).toBeVisible();
+  await expect(page.getByText("Search")).toBeVisible();
+});
+```
+
+**Keep unchanged:** "shows collection card with item count of 6", "shows active thread count on Planning card", "shows setup count on Setups card" — update only if they reference elements being removed. If they reference landing page discovery cards that still exist, keep as-is. If they reference elements that won't exist post-Phase-27, mark with `test.fixme()` and a comment.
+
+Review the current landing page structure carefully before deciding which tests to keep, update, or mark as fixme. The goal is: tests that will PASS after Plans 01-03 are implemented, and tests that will FAIL now (before implementation) are acceptable for Wave 0.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "top nav" e2e/dashboard.spec.ts && grep -c "mobile" e2e/dashboard.spec.ts && grep -c "setViewportSize" e2e/dashboard.spec.ts</automated>
+  </verify>
+  <done>dashboard.spec.ts contains updated tests for TopNav presence, nav link visibility, and mobile bottom tab bar. Tests are expected to fail until Plans 01-03 implement the new UI.</done>
+</task>
+
+<task type="auto">
+  <name>Task 2: Update collection E2E tests for Setups tab removal</name>
+  <files>e2e/collection.spec.ts</files>
+  <read_first>
+    e2e/collection.spec.ts
+  </read_first>
+  <action>
+Modify `e2e/collection.spec.ts` to reflect the Setups tab being removed from Collection and elevated to its own route.
+
+**Changes:**
+
+1. **Remove "navigates to setups tab" test:** The test at line 77-81 navigates to `/collection?tab=setups` and expects "Weekend Overnighter". After Phase 27, `/collection?tab=setups` falls back to the Gear tab (via Zod `.catch("gear")`). Replace this test with a fallback test:
+```typescript
+test("setups tab URL falls back to gear tab", async ({ page }) => {
+  await page.goto("/collection?tab=setups");
+  await page.waitForLoadState("networkidle");
+  // Setups tab no longer exists, should fall back to gear
+  await expect(page.getByText("Zpacks Duplex")).toBeVisible();
+});
+```
+
+2. **Add /setups route test:** Add a new test (can be in a new `test.describe` block or at the end) that verifies the `/setups` route renders correctly:
+```typescript
+test.describe("Setups page", () => {
+  test("navigates to /setups and shows seeded setup", async ({ page }) => {
+    await page.goto("/setups");
+    await page.waitForLoadState("networkidle");
+    await expect(page.getByText("Weekend Overnighter")).toBeVisible();
+  });
+});
+```
+
+**Keep unchanged:** All Gear tab tests (search, filter, category) and the "navigates to planning tab" test and "gear tab is default" test. These are unaffected by Phase 27.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "/setups" e2e/collection.spec.ts && grep -c "falls back" e2e/collection.spec.ts && ! grep -q 'tab=setups.*Weekend Overnighter' e2e/collection.spec.ts && echo "no-old-setups-tab"</automated>
+  </verify>
+  <done>collection.spec.ts no longer asserts Setups tab content at /collection?tab=setups. New test verifies /setups route renders SetupsView. Fallback test confirms old ?tab=setups URLs show gear tab.</done>
+</task>
+
+</tasks>
+
+<verification>
+- dashboard.spec.ts has tests for TopNav presence, nav links, and mobile bottom tab bar
+- collection.spec.ts has no assertion that /collection?tab=setups shows setup content
+- collection.spec.ts has a test for the standalone /setups route
+- All existing unaffected tests (gear tab filtering, planning tab) remain unchanged
+</verification>
+
+<success_criteria>
+- E2E test files are updated to match the post-Phase-27 expected UI
+- Tests may fail now (pre-implementation) but will pass after Plans 01-03 complete
+- No unrelated test changes — only Phase 27 navigation restructure assertions
+</success_criteria>
+
+<output>
+After completion, create `.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-00-SUMMARY.md`
+</output>

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-00-SUMMARY.md

@@ -0,0 +1,72 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: "00"
+subsystem: e2e-tests
+tags: [e2e, wave-0, navigation, testing]
+dependency_graph:
+  requires: []
+  provides: [27-00-e2e-scaffolding]
+  affects: [e2e/dashboard.spec.ts, e2e/collection.spec.ts]
+tech_stack:
+  added: []
+  patterns: [playwright-test-fixme, wave-0-red-tests]
+key_files:
+  created: []
+  modified:
+    - e2e/dashboard.spec.ts
+    - e2e/collection.spec.ts
+decisions:
+  - "Wave 0 tests use test.fixme for removed dashboard cards rather than deletion — preserves test intent for future reference"
+  - "Old setups tab test replaced with fallback-to-gear assertion matching the Zod .catch('gear') behavior planned in Plans 01-03"
+metrics:
+  duration: ~5min
+  completed: "2026-04-10T21:44:15Z"
+  tasks_completed: 2
+  files_modified: 2
+---
+
+# Phase 27 Plan 00: Wave 0 E2E Test Scaffolding Summary
+
+Wave 0 E2E scaffolding: replaced old dashboard card assertions with TopNav and discovery section tests, removed Setups tab from Collection specs, added standalone /setups route and mobile bottom tab bar tests.
+
+## What Was Done
+
+### Task 1: Update dashboard E2E tests
+
+Updated `e2e/dashboard.spec.ts` to match the post-Phase-27 navigation structure:
+
+- Replaced "shows Collection, Planning, and Setups card headings" with "shows discovery section headings" — now asserts `Popular Setups`, `Recently Added`, and `Trending Categories` section headings
+- Replaced "Collection card links to /collection" with "top nav contains Collection link" — now uses `page.locator("nav")` to find the nav link
+- Added "shows top nav with navigation links" — asserts Home, Collection, Setups are present in the nav element
+- Added "shows bottom tab bar on mobile viewport" — sets viewport to 375x667 and asserts Home, Collection, Setups, Search tab labels are visible
+- Marked "shows collection card with item count of 6", "shows active thread count on Planning card", and "shows setup count on Setups card" as `test.fixme` with explanatory comments about the Phase 27 removal
+
+The "shows GearBox heading" test remains unchanged — GearBox text is still visible as the nav logo.
+
+### Task 2: Update collection E2E tests
+
+Updated `e2e/collection.spec.ts` to reflect Setups tab removal from Collection:
+
+- Replaced "navigates to setups tab" (which asserted Weekend Overnighter at `/collection?tab=setups`) with "setups tab URL falls back to gear tab" — asserts Zpacks Duplex is visible instead
+- Added new `test.describe("Setups page")` block with "navigates to /setups and shows seeded setup" test
+- All Gear tab tests, planning tab test, and gear-is-default test are unchanged
+
+## Commit
+
+- `94e2094` — test(27-00): wave 0 E2E scaffolding for Phase 27 nav restructure
+
+## Deviations from Plan
+
+None — plan executed exactly as written.
+
+## Known Stubs
+
+None. These are test files only — no UI stubs introduced.
+
+## Self-Check
+
+Files modified:
+- `e2e/dashboard.spec.ts` — FOUND
+- `e2e/collection.spec.ts` — FOUND
+
+Commit 94e2094 — FOUND

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-01-PLAN.md

@@ -0,0 +1,255 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: 01
+type: execute
+wave: 1
+depends_on: []
+files_modified:
+  - src/client/components/TopNav.tsx
+  - src/client/components/BottomTabBar.tsx
+autonomous: true
+requirements:
+  - NAV-01
+  - NAV-02
+  - NAV-03
+
+must_haves:
+  truths:
+    - "TopNav renders logo, Home/Collection/Setups links, search bar, and user avatar on desktop"
+    - "Clicking Collection or Setups while anonymous calls openAuthPrompt instead of navigating"
+    - "Active section is visually highlighted in the nav"
+    - "BottomTabBar renders 4 tabs (Home, Collection, Setups, Search) with Lucide icons on mobile"
+    - "Tapping Search tab calls openCatalogSearch"
+  artifacts:
+    - path: "src/client/components/TopNav.tsx"
+      provides: "Persistent top navigation bar replacing TotalsBar"
+      exports: ["TopNav"]
+    - path: "src/client/components/BottomTabBar.tsx"
+      provides: "Mobile bottom tab bar with 4 navigation items"
+      exports: ["BottomTabBar"]
+  key_links:
+    - from: "src/client/components/TopNav.tsx"
+      to: "src/client/stores/uiStore.ts"
+      via: "openCatalogSearch, openAuthPrompt"
+      pattern: "useUIStore.*openCatalogSearch|useUIStore.*openAuthPrompt"
+    - from: "src/client/components/BottomTabBar.tsx"
+      to: "src/client/stores/uiStore.ts"
+      via: "openCatalogSearch, openAuthPrompt"
+      pattern: "useUIStore.*openCatalogSearch|useUIStore.*openAuthPrompt"
+---
+
+<objective>
+Create the two new navigation components: TopNav (desktop persistent nav bar) and BottomTabBar (mobile fixed bottom tab bar).
+
+Purpose: These components are the core UI deliverables of Phase 27, replacing the minimal TotalsBar with full navigation. They implement D-01 through D-03 (top nav structure), D-07 (nav search bar), D-12 through D-14 (mobile bottom tab bar), and D-17 (search trigger from nav).
+
+Output: Two new component files ready to be wired into __root.tsx in Plan 03.
+</objective>
+
+<execution_context>
+@$HOME/.claude/get-shit-done/workflows/execute-plan.md
+@$HOME/.claude/get-shit-done/templates/summary.md
+</execution_context>
+
+<context>
+@.planning/PROJECT.md
+@.planning/ROADMAP.md
+@.planning/STATE.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-CONTEXT.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-RESEARCH.md
+
+<interfaces>
+<!-- Key types and contracts the executor needs. -->
+
+From src/client/stores/uiStore.ts:
+```typescript
+openCatalogSearch: (mode: "collection" | "thread") => void;
+closeCatalogSearch: () => void;
+openAuthPrompt: () => void;
+closeAuthPrompt: () => void;
+```
+
+From src/client/hooks/useAuth.ts:
+```typescript
+// Returns { data: { user: User | null }, isLoading: boolean }
+export function useAuth(): UseQueryResult<{ user: User | null }>;
+```
+
+From src/client/lib/iconData.tsx:
+```typescript
+// Renders a Lucide icon by name string. Available icons include: package, home, layers, search
+export function LucideIcon({ name, size, className }: { name: string; size?: number; className?: string }): JSX.Element;
+```
+
+From src/client/components/UserMenu.tsx:
+```typescript
+export function UserMenu(): JSX.Element;
+```
+
+From src/client/components/TotalsBar.tsx (pattern reference — being replaced):
+```typescript
+// Sticky positioning pattern: "sticky top-0 z-10 bg-white border-b border-gray-100"
+// Container: "mx-auto max-w-7xl px-4 sm:px-6 lg:px-8"
+// Height: "h-14"
+```
+</interfaces>
+</context>
+
+<tasks>
+
+<task type="auto">
+  <name>Task 1: Create TopNav component</name>
+  <files>src/client/components/TopNav.tsx</files>
+  <read_first>
+    src/client/components/TotalsBar.tsx
+    src/client/stores/uiStore.ts
+    src/client/components/UserMenu.tsx
+    src/client/hooks/useAuth.ts
+  </read_first>
+  <action>
+Create `src/client/components/TopNav.tsx` that replaces TotalsBar with a full navigation bar.
+
+**Structure (per D-01):**
+- Sticky top bar: `sticky top-0 z-10 bg-white border-b border-gray-100` (same as TotalsBar)
+- Container: `mx-auto max-w-7xl px-4 sm:px-6 lg:px-8`, flex row, `h-14`
+- Left: Logo — `<Link to="/">` with `<LucideIcon name="package" size={20} />` and "GearBox" text. Same styling as TotalsBar logo.
+- Center: Desktop nav links (hidden on mobile with `hidden md:flex`) — Home, Collection, Setups
+- Right: Search bar (desktop only) + UserMenu or "Sign in" link
+
+**Active route detection (per D-03):**
+```typescript
+const matchRoute = useMatchRoute();
+const isHome = !!matchRoute({ to: "/" });
+const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+```
+Active link gets `text-gray-900`, inactive gets `text-gray-500 hover:text-gray-700`.
+
+**Auth-gated nav links (per D-02):**
+Create a `NavLinkOrButton` internal component. When `isAuthenticated` is false and the link is protected (Collection, Setups), render a `<button type="button" onClick={openAuthPrompt}>` styled identically to the link. When authenticated, render `<Link to={to}>`. Home is always a `<Link>` (not protected).
+
+Do NOT use `<Link>` with `e.preventDefault()` — TanStack Router fires navigation before React event handlers can intercept reliably.
+
+**Search bar (per D-07, D-17):**
+Desktop only (`hidden md:flex`). Clickable div that calls `openCatalogSearch("collection")`. Include keyboard handler for Enter. Style: `bg-gray-50 border border-gray-200 rounded-lg cursor-pointer hover:border-gray-300`. Contains `<LucideIcon name="search" size={16} />` and placeholder text "Search catalog..." (text hidden below lg: `hidden lg:inline`).
+
+**User section:**
+Same as TotalsBar: `isAuthenticated ? <UserMenu /> : <Link to="/login">Sign in</Link>`. Avatar always visible (both mobile and desktop).
+
+**Imports:**
+- `Link, useMatchRoute` from `@tanstack/react-router`
+- `useAuth` from `../hooks/useAuth`
+- `LucideIcon` from `../lib/iconData`
+- `useUIStore` from `../stores/uiStore`
+- `UserMenu` from `./UserMenu`
+
+Export: `export function TopNav()`
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "export function TopNav" src/client/components/TopNav.tsx && grep -c "useMatchRoute" src/client/components/TopNav.tsx && grep -c "openAuthPrompt" src/client/components/TopNav.tsx && grep -c "openCatalogSearch" src/client/components/TopNav.tsx</automated>
+  </verify>
+  <acceptance_criteria>
+    - src/client/components/TopNav.tsx exists and exports `export function TopNav()`
+    - File imports `useMatchRoute` from `@tanstack/react-router`
+    - File contains `openAuthPrompt` call for anonymous nav interception
+    - File contains `openCatalogSearch("collection")` for search bar click
+    - File contains `hidden md:flex` for desktop-only nav links
+    - File contains `<UserMenu />` for authenticated users
+    - File contains `<Link to="/login"` for anonymous "Sign in"
+    - File uses `LucideIcon` (not direct lucide-react imports)
+    - File does NOT contain `e.preventDefault` on Link elements
+  </acceptance_criteria>
+  <done>TopNav component renders logo, nav links (Home/Collection/Setups), search bar, and user section. Anonymous clicks on Collection/Setups fire AuthPromptModal. Active route is highlighted. Desktop nav links hidden on mobile.</done>
+</task>
+
+<task type="auto">
+  <name>Task 2: Create BottomTabBar component</name>
+  <files>src/client/components/BottomTabBar.tsx</files>
+  <read_first>
+    src/client/components/FabMenu.tsx
+    src/client/stores/uiStore.ts
+    src/client/hooks/useAuth.ts
+    src/client/lib/iconData.tsx
+  </read_first>
+  <action>
+Create `src/client/components/BottomTabBar.tsx` for mobile navigation.
+
+**Structure (per D-13):**
+- Fixed bottom: `fixed bottom-0 left-0 right-0 md:hidden z-20 bg-white border-t border-gray-100`
+- z-20 so CatalogSearchOverlay (which uses higher z-index) renders above it
+- 4 tab items in a flex row with `justify-around`
+- Each tab: icon (LucideIcon, size 20) + label (text-xs) stacked vertically
+
+**Tab items (per D-13, D-14):**
+1. Home — icon: `home`, label: "Home", always `<Link to="/">`
+2. Collection — icon: `package`, label: "Collection", `<Link to="/collection">` if authenticated, `<button onClick={openAuthPrompt}>` if anonymous (per D-02)
+3. Setups — icon: `layers`, label: "Setups", `<Link to="/setups">` if authenticated, `<button onClick={openAuthPrompt}>` if anonymous (per D-02)
+4. Search — icon: `search`, label: "Search", always `<button onClick={() => openCatalogSearch("collection")}>` (per D-14, D-17)
+
+**Icon availability:** The `layers` icon is confirmed available in the curated icon set (`src/client/lib/iconData.tsx`). If for any reason it's not found at implementation time, use `briefcase` or `grid-2x2` as fallback.
+
+**Active state:**
+Use same `useMatchRoute` pattern as TopNav. Active tab: `text-gray-900`, inactive: `text-gray-400`. Search tab is never "active" (it opens an overlay, not a route).
+
+**Entry animation (Framer Motion):**
+```typescript
+<motion.div
+  initial={{ y: 20, opacity: 0 }}
+  animate={{ y: 0, opacity: 1 }}
+  transition={{ duration: 0.2, ease: "easeOut" }}
+  className="fixed bottom-0 ..."
+>
+```
+
+**Safe area:**
+Add `pb-[env(safe-area-inset-bottom)]` to the container for iOS devices with home indicator.
+
+**Imports:**
+- `Link, useMatchRoute` from `@tanstack/react-router`
+- `motion` from `framer-motion`
+- `useAuth` from `../hooks/useAuth`
+- `LucideIcon` from `../lib/iconData`
+- `useUIStore` from `../stores/uiStore`
+
+Export: `export function BottomTabBar()`
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "export function BottomTabBar" src/client/components/BottomTabBar.tsx && grep -c "md:hidden" src/client/components/BottomTabBar.tsx && grep -c "openCatalogSearch" src/client/components/BottomTabBar.tsx && grep -c "openAuthPrompt" src/client/components/BottomTabBar.tsx && grep -c "layers" src/client/lib/iconData.tsx</automated>
+  </verify>
+  <acceptance_criteria>
+    - src/client/components/BottomTabBar.tsx exists and exports `export function BottomTabBar()`
+    - File contains `md:hidden` to only show on mobile
+    - File contains `fixed bottom-0` for fixed positioning
+    - File contains `z-20` for z-index
+    - File contains 4 tab items: Home, Collection, Setups, Search (grep for all 4 labels)
+    - File contains `openCatalogSearch("collection")` for Search tab
+    - File contains `openAuthPrompt` for anonymous Collection/Setups taps
+    - File uses `LucideIcon` with names: `home`, `package`, `layers` (or fallback `briefcase`/`grid-2x2`), `search`
+    - File imports `motion` from `framer-motion` for entry animation
+    - The `layers` icon exists in `src/client/lib/iconData.tsx` (verified: present)
+  </acceptance_criteria>
+  <done>BottomTabBar renders 4 tabs with Lucide icons on mobile viewports. Search tab opens CatalogSearchOverlay. Collection/Setups tabs fire AuthPromptModal for anonymous users. Active tab is highlighted. Component hidden on md+ screens.</done>
+</task>
+
+</tasks>
+
+<verification>
+- Both component files exist and export their named functions
+- Both use `useMatchRoute` for active route detection
+- Both use `openAuthPrompt` for anonymous user interception on protected links
+- Both use `openCatalogSearch("collection")` for search trigger
+- TopNav uses `hidden md:flex` for desktop nav; BottomTabBar uses `md:hidden` for mobile only
+- Neither imports directly from `lucide-react` — both use `LucideIcon` wrapper
+- The `layers` icon is available in the curated icon set
+</verification>
+
+<success_criteria>
+- TopNav.tsx is a complete, self-contained component ready to replace TotalsBar in __root.tsx
+- BottomTabBar.tsx is a complete, self-contained component ready to add to __root.tsx
+- Both handle authenticated and anonymous states correctly
+- Both follow existing codebase patterns (Tailwind, LucideIcon, uiStore, useAuth)
+</success_criteria>
+
+<output>
+After completion, create `.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-01-SUMMARY.md`
+</output>

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-01-SUMMARY.md

@@ -0,0 +1,94 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: 01
+subsystem: navigation
+tags: [nav, mobile, desktop, search, auth-gated]
+dependency_graph:
+  requires: []
+  provides: [TopNav, BottomTabBar]
+  affects: [src/client/routes/__root.tsx]
+tech_stack:
+  added: []
+  patterns: [useMatchRoute for active route detection, NavLinkOrButton auth-gated pattern, framer-motion entry animation, env(safe-area-inset-bottom) for iOS]
+key_files:
+  created:
+    - src/client/components/TopNav.tsx
+    - src/client/components/BottomTabBar.tsx
+  modified: []
+key_decisions:
+  - Used 'house' icon instead of plan-specified 'home' — lucide-react has no Home icon, only House; prevents Package fallback rendering
+  - NavLinkOrButton renders <button> for anon users on protected routes to avoid TanStack Router navigation race with e.preventDefault
+  - Search bar on TopNav uses <button type="button"> styled as input field — avoids form submission semantics
+metrics:
+  duration_minutes: 8
+  tasks_completed: 2
+  tasks_total: 2
+  files_created: 2
+  files_modified: 0
+  completed_date: "2026-04-10"
+requirements_satisfied:
+  - NAV-01
+  - NAV-02
+  - NAV-03
+---
+
+# Phase 27 Plan 01: TopNav and BottomTabBar Components Summary
+
+TopNav (desktop persistent nav bar) and BottomTabBar (mobile fixed bottom tab bar) created with auth-gated routing, active route highlighting, and catalog search integration.
+
+## Tasks Completed
+
+| Task | Name | Commit | Files |
+|------|------|--------|-------|
+| 1 | Create TopNav component | dccb1f8 | src/client/components/TopNav.tsx |
+| 2 | Create BottomTabBar component | 24ed719 | src/client/components/BottomTabBar.tsx |
+
+## What Was Built
+
+### TopNav (`src/client/components/TopNav.tsx`)
+
+Persistent sticky top navigation bar replacing TotalsBar. Renders logo (package icon + "GearBox" text), nav links (Home, Collection, Setups), desktop search bar, and user section.
+
+Key patterns:
+- `NavLinkOrButton` internal component: renders `<Link>` for authenticated users or `<button onClick={openAuthPrompt}>` for anonymous users on protected routes (Collection, Setups). Home is always a `<Link>`.
+- Active route detection via `useMatchRoute` from TanStack Router with `fuzzy: true` for nested routes.
+- Desktop nav links and search bar hidden on mobile via `hidden md:flex`.
+- Search bar click calls `openCatalogSearch("collection")` from UIStore.
+- User section shows `<UserMenu />` if authenticated, `<Link to="/login">Sign in</Link>` if anonymous.
+
+### BottomTabBar (`src/client/components/BottomTabBar.tsx`)
+
+Mobile-only fixed bottom tab bar with 4 tabs: Home, Collection, Setups, Search.
+
+Key patterns:
+- Fixed position at bottom with `md:hidden` so it only shows on mobile.
+- `z-20` ensures it renders above most content but below modals.
+- Collection/Setups: `<Link>` if authenticated, `<button onClick={openAuthPrompt}>` if anonymous.
+- Search tab always a button calling `openCatalogSearch("collection")`.
+- Framer Motion entry animation: `y: 20 -> 0` + `opacity: 0 -> 1` over 200ms.
+- iOS safe area: `pb-[env(safe-area-inset-bottom)]` for home indicator clearance.
+
+## Deviations from Plan
+
+### Auto-fixed Issues
+
+**1. [Rule 1 - Bug] Used 'house' icon instead of plan-specified 'home'**
+- **Found during:** Task 1 & 2
+- **Issue:** The plan specified `LucideIcon name="home"` for both TopNav (nav) and BottomTabBar Home tab. The `lucide-react` package does not export a `Home` icon — only `House`. The `LucideIcon` wrapper falls back to `Package` icon when the requested name is not found, which would render the package icon instead of the intended home/house icon.
+- **Fix:** Used `house` for the BottomTabBar Home tab. TopNav does not use a home icon in the final nav links (text-only links as intended by the design).
+- **Files modified:** `src/client/components/BottomTabBar.tsx`
+- **Commit:** 24ed719
+
+## Known Stubs
+
+None. Both components are complete and wire correctly to UIStore actions. No placeholder data or hardcoded empty values.
+
+## Self-Check: PASSED
+
+Files exist:
+- src/client/components/TopNav.tsx: FOUND
+- src/client/components/BottomTabBar.tsx: FOUND
+
+Commits exist:
+- dccb1f8: feat(27-01): create TopNav component — FOUND
+- 24ed719: feat(27-01): create BottomTabBar component — FOUND

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-02-PLAN.md

@@ -0,0 +1,210 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: 02
+type: execute
+wave: 1
+depends_on: []
+files_modified:
+  - src/client/routes/setups/index.tsx
+  - src/client/routes/collection/index.tsx
+autonomous: true
+requirements:
+  - NAV-05
+
+must_haves:
+  truths:
+    - "Visiting /setups renders the SetupsView component"
+    - "Collection page shows only Gear and Planning tabs (no Setups tab)"
+    - "Existing /collection?tab=setups URLs gracefully fall back to Gear tab"
+  artifacts:
+    - path: "src/client/routes/setups/index.tsx"
+      provides: "Top-level Setups route page"
+      exports: ["Route"]
+    - path: "src/client/routes/collection/index.tsx"
+      provides: "Collection page with Gear and Planning tabs only"
+      contains: "TAB_ORDER = [\"gear\", \"planning\"]"
+  key_links:
+    - from: "src/client/routes/setups/index.tsx"
+      to: "src/client/components/SetupsView.tsx"
+      via: "import and render"
+      pattern: "import.*SetupsView"
+---
+
+<objective>
+Elevate Setups to a top-level route and simplify Collection tabs to Gear and Planning only.
+
+Purpose: Per D-04, Setups becomes a standalone top-level section with its own route at `/setups`. Per D-05, the Collection page drops its Setups tab, keeping only Gear and Planning. This is the route restructuring that the new nav bar (Plan 01) links to.
+
+Output: New `setups/index.tsx` route file and updated `collection/index.tsx` with two tabs.
+</objective>
+
+<execution_context>
+@$HOME/.claude/get-shit-done/workflows/execute-plan.md
+@$HOME/.claude/get-shit-done/templates/summary.md
+</execution_context>
+
+<context>
+@.planning/PROJECT.md
+@.planning/ROADMAP.md
+@.planning/STATE.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-CONTEXT.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-RESEARCH.md
+
+<interfaces>
+<!-- SetupsView component that will be rendered in the new route -->
+From src/client/components/SetupsView.tsx:
+```typescript
+export function SetupsView(): JSX.Element;
+// Renders list of user setups with search, create, delete
+// Already handles auth-gated mutations internally
+```
+
+From src/client/routes/collection/index.tsx (current state — being modified):
+```typescript
+const TAB_ORDER = ["gear", "planning", "setups"] as const;
+const TAB_LABELS: Record<(typeof TAB_ORDER)[number], string> = {
+  gear: "Gear",
+  planning: "Planning",
+  setups: "Setups",
+};
+const searchSchema = z.object({
+  tab: z.enum(["gear", "planning", "setups"]).catch("gear"),
+});
+// Import: import { SetupsView } from "../../components/SetupsView";
+// Render: tab === "setups" renders <SetupsView />
+```
+
+From src/client/routes/setups/$setupId.tsx (existing sibling route — for pattern reference):
+```typescript
+export const Route = createFileRoute("/setups/$setupId")({ ... });
+```
+</interfaces>
+</context>
+
+<tasks>
+
+<task type="auto">
+  <name>Task 1: Create setups index route</name>
+  <files>src/client/routes/setups/index.tsx</files>
+  <read_first>
+    src/client/routes/collection/index.tsx
+    src/client/components/SetupsView.tsx
+    src/client/routes/setups/$setupId.tsx
+  </read_first>
+  <action>
+Create `src/client/routes/setups/index.tsx` to make `/setups` a top-level route (per D-04).
+
+**File contents:**
+```typescript
+import { createFileRoute } from "@tanstack/react-router";
+import { SetupsView } from "../../components/SetupsView";
+
+export const Route = createFileRoute("/setups/")({
+  component: SetupsPage,
+});
+
+function SetupsPage() {
+  return (
+    <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+      <SetupsView />
+    </div>
+  );
+}
+```
+
+The container matches the Collection page layout pattern (`max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6`).
+
+SetupsView already handles all setup CRUD logic, auth gating for mutations, search/filter, and delete confirmation. No additional logic needed in the route component.
+
+Note: After creating this file, the TanStack Router dev server will auto-regenerate `routeTree.gen.ts` to include the new route. Do NOT edit `routeTree.gen.ts` manually.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "createFileRoute.*setups" src/client/routes/setups/index.tsx && grep -c "SetupsView" src/client/routes/setups/index.tsx</automated>
+  </verify>
+  <acceptance_criteria>
+    - src/client/routes/setups/index.tsx exists
+    - File contains `createFileRoute("/setups/")`
+    - File imports `SetupsView` from `../../components/SetupsView`
+    - File renders `<SetupsView />` inside a container div
+    - Container div has class `max-w-7xl mx-auto`
+  </acceptance_criteria>
+  <done>/setups route exists and renders SetupsView in the standard page container layout</done>
+</task>
+
+<task type="auto">
+  <name>Task 2: Remove Setups tab from Collection page</name>
+  <files>src/client/routes/collection/index.tsx</files>
+  <read_first>
+    src/client/routes/collection/index.tsx
+  </read_first>
+  <action>
+Modify `src/client/routes/collection/index.tsx` to remove the Setups tab (per D-05, D-06).
+
+**Changes:**
+
+1. **Remove SetupsView import:** Delete `import { SetupsView } from "../../components/SetupsView";`
+
+2. **Update TAB_ORDER:** Change from `["gear", "planning", "setups"]` to `["gear", "planning"]`:
+```typescript
+const TAB_ORDER = ["gear", "planning"] as const;
+```
+
+3. **Update TAB_LABELS:** Remove the `setups` entry:
+```typescript
+const TAB_LABELS: Record<(typeof TAB_ORDER)[number], string> = {
+  gear: "Gear",
+  planning: "Planning",
+};
+```
+
+4. **Update searchSchema:** Remove `"setups"` from the Zod enum. The `.catch("gear")` ensures old `/collection?tab=setups` URLs gracefully fall back:
+```typescript
+const searchSchema = z.object({
+  tab: z.enum(["gear", "planning"]).catch("gear"),
+});
+```
+
+5. **Remove setups conditional render:** In the `CollectionPage` component, remove the `tab === "setups"` branch from the ternary. The render should be:
+```typescript
+{tab === "gear" ? (
+  <CollectionView />
+) : (
+  <PlanningView />
+)}
+```
+
+Keep all other code unchanged: the pill tab navigation, AnimatePresence animation, slide variants, and the Collection/Planning views remain exactly as they are.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && ! grep -q "setups" src/client/routes/collection/index.tsx && echo "no-setups-found" && grep -c "gear.*planning" src/client/routes/collection/index.tsx</automated>
+  </verify>
+  <acceptance_criteria>
+    - src/client/routes/collection/index.tsx does NOT contain the string "setups" (case-sensitive)
+    - src/client/routes/collection/index.tsx does NOT import SetupsView
+    - TAB_ORDER contains exactly `["gear", "planning"]`
+    - searchSchema z.enum contains exactly `["gear", "planning"]`
+    - TAB_LABELS has only `gear` and `planning` entries
+    - AnimatePresence and slide animation remain unchanged
+    - CollectionView and PlanningView renders remain unchanged
+  </acceptance_criteria>
+  <done>Collection page shows only Gear and Planning tabs. Setups tab is completely removed. Old ?tab=setups URLs fall back to Gear tab via Zod catch.</done>
+</task>
+
+</tasks>
+
+<verification>
+- `/setups` route file exists and renders SetupsView
+- Collection page has exactly 2 tabs: Gear and Planning
+- No reference to "setups" remains in collection/index.tsx
+- Both files follow existing codebase patterns (createFileRoute, Zod validation, Tailwind layout)
+</verification>
+
+<success_criteria>
+- Visiting `/setups` renders the SetupsView component in a standard page layout
+- Collection page shows 2 pill tabs (Gear, Planning) instead of 3
+- Existing `/collection?tab=setups` URLs gracefully default to Gear tab
+</success_criteria>
+
+<output>
+After completion, create `.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-02-SUMMARY.md`
+</output>

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-02-SUMMARY.md

@@ -0,0 +1,68 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: "02"
+subsystem: client-routing
+tags: [routing, navigation, setups, collection, tanstack-router]
+dependency_graph:
+  requires: []
+  provides: [setups-top-level-route, collection-two-tab-ui]
+  affects: [src/client/routes/setups/index.tsx, src/client/routes/collection/index.tsx, routeTree.gen.ts]
+tech_stack:
+  added: []
+  patterns: [createFileRoute, tanstack-router-file-based-routing, zod-search-validation]
+key_files:
+  created:
+    - src/client/routes/setups/index.tsx
+  modified:
+    - src/client/routes/collection/index.tsx
+decisions:
+  - "Setups top-level route wraps SetupsView in standard max-w-7xl container — matches Collection page layout pattern"
+  - "z.enum catch('gear') handles legacy /collection?tab=setups URLs gracefully — no redirect needed"
+metrics:
+  duration: "~2 minutes"
+  completed: "2026-04-10T21:43:53Z"
+  tasks_completed: 2
+  tasks_total: 2
+  files_changed: 2
+---
+
+# Phase 27 Plan 02: Setups Elevation and Collection Tab Simplification Summary
+
+**One-liner:** Setups promoted to standalone `/setups` route; Collection page reduced to Gear and Planning tabs with Zod `.catch("gear")` graceful fallback for legacy URLs.
+
+## Tasks Completed
+
+| Task | Name | Commit | Files |
+|------|------|--------|-------|
+| 1 | Create setups index route | 329bfce | src/client/routes/setups/index.tsx (created) |
+| 2 | Remove Setups tab from Collection page | 7fd9845 | src/client/routes/collection/index.tsx (modified) |
+
+## What Was Built
+
+**Task 1 — /setups top-level route**
+
+Created `src/client/routes/setups/index.tsx` using TanStack Router's `createFileRoute("/setups/")`. The route wraps `SetupsView` in the standard `max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6` container, matching the Collection page layout. The TanStack Router dev server auto-regenerates `routeTree.gen.ts` — file was not edited manually.
+
+**Task 2 — Collection page simplified to 2 tabs**
+
+Removed the Setups tab from `collection/index.tsx`:
+- `TAB_ORDER` changed from `["gear", "planning", "setups"]` to `["gear", "planning"]`
+- `TAB_LABELS` reduced to Gear and Planning entries
+- `searchSchema` z.enum updated to `["gear", "planning"]` with `.catch("gear")` — old `?tab=setups` URLs fall back to Gear tab automatically
+- `SetupsView` import removed
+- Conditional render simplified to a binary: `tab === "gear"` ? `<CollectionView />` : `<PlanningView />`
+- AnimatePresence, slide variants, and motion.div animation left exactly as-is
+
+## Deviations from Plan
+
+None — plan executed exactly as written.
+
+## Known Stubs
+
+None.
+
+## Self-Check: PASSED
+
+- `src/client/routes/setups/index.tsx` exists and contains `createFileRoute("/setups/")` and `SetupsView`
+- `src/client/routes/collection/index.tsx` contains no "setups" string
+- Commits 329bfce and 7fd9845 confirmed in git log

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-03-PLAN.md

@@ -0,0 +1,281 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: 03
+type: execute
+wave: 2
+depends_on:
+  - 27-01
+  - 27-02
+files_modified:
+  - src/client/routes/__root.tsx
+  - src/client/routes/index.tsx
+autonomous: false
+requirements:
+  - NAV-01
+  - NAV-02
+  - NAV-03
+  - NAV-04
+
+must_haves:
+  truths:
+    - "The app shows TopNav instead of TotalsBar on every page"
+    - "BottomTabBar is visible on mobile viewports"
+    - "FAB is hidden on mobile (only visible on md+ screens)"
+    - "The landing page has no hero section — starts with Popular Setups"
+    - "/setups is in isPublicRoute so direct navigation works for anonymous users"
+    - "Page content is not obscured by the bottom tab bar on mobile"
+  artifacts:
+    - path: "src/client/routes/__root.tsx"
+      provides: "Root layout with TopNav, BottomTabBar, and updated FAB visibility"
+      contains: "TopNav"
+    - path: "src/client/routes/index.tsx"
+      provides: "Landing page without hero section"
+  key_links:
+    - from: "src/client/routes/__root.tsx"
+      to: "src/client/components/TopNav.tsx"
+      via: "import and render"
+      pattern: "import.*TopNav"
+    - from: "src/client/routes/__root.tsx"
+      to: "src/client/components/BottomTabBar.tsx"
+      via: "import and render"
+      pattern: "import.*BottomTabBar"
+---
+
+<objective>
+Wire TopNav and BottomTabBar into the root layout, hide FAB on mobile, remove the landing page hero, and update public route checks.
+
+Purpose: This is the integration plan that connects everything built in Plans 01 and 02. The TotalsBar is swapped for TopNav, BottomTabBar is added for mobile, the FAB gets hidden on mobile (per D-15), the landing page hero is removed (per D-09/D-10), and `/setups` is added to isPublicRoute so anonymous direct navigation works.
+
+Output: Fully wired navigation system visible across the app.
+</objective>
+
+<execution_context>
+@$HOME/.claude/get-shit-done/workflows/execute-plan.md
+@$HOME/.claude/get-shit-done/templates/summary.md
+</execution_context>
+
+<context>
+@.planning/PROJECT.md
+@.planning/ROADMAP.md
+@.planning/STATE.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-CONTEXT.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-RESEARCH.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-01-SUMMARY.md
+@.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-02-SUMMARY.md
+
+<interfaces>
+<!-- Components created in Plan 01 -->
+From src/client/components/TopNav.tsx:
+```typescript
+export function TopNav(): JSX.Element;
+// Persistent top nav bar with logo, nav links, search, user menu
+// Handles auth interception internally
+```
+
+From src/client/components/BottomTabBar.tsx:
+```typescript
+export function BottomTabBar(): JSX.Element;
+// Mobile bottom tab bar, renders only on md:hidden
+// Handles auth interception internally
+```
+
+<!-- Current __root.tsx structure (being modified) -->
+From src/client/routes/__root.tsx:
+```typescript
+// Current imports to change:
+import { TotalsBar } from "../components/TotalsBar";  // REMOVE
+
+// Current isPublicRoute check:
+const isPublicRoute =
+  location.pathname === "/" ||
+  location.pathname.startsWith("/users/") ||
+  location.pathname.startsWith("/global-items") ||
+  location.pathname.startsWith("/setups/") ||
+  location.pathname === "/login";
+
+// Current FAB render:
+{showFab && <FabMenu isSetupsPage={isSetupsPage} />}
+
+// Current TotalsBar render:
+<TotalsBar {...totalsBarProps} />
+```
+</interfaces>
+</context>
+
+<tasks>
+
+<task type="auto">
+  <name>Task 1: Wire TopNav, BottomTabBar, and FAB changes into __root.tsx</name>
+  <files>src/client/routes/__root.tsx</files>
+  <read_first>
+    src/client/routes/__root.tsx
+    src/client/components/TopNav.tsx
+    src/client/components/BottomTabBar.tsx
+    src/client/components/FabMenu.tsx
+  </read_first>
+  <action>
+Modify `src/client/routes/__root.tsx` with these specific changes:
+
+**1. Update imports:**
+- Remove: `import { TotalsBar } from "../components/TotalsBar";`
+- Add: `import { TopNav } from "../components/TopNav";`
+- Add: `import { BottomTabBar } from "../components/BottomTabBar";`
+
+**2. Remove TotalsBar-related code in RootLayout:**
+- Delete the `isDashboard` variable: `const isDashboard = !!matchRoute({ to: "/" });`
+- Delete the `totalsBarProps` variable: `const totalsBarProps = isDashboard ? {} : { linkTo: "/" };`
+
+**3. Replace TotalsBar render with TopNav:**
+Change `<TotalsBar {...totalsBarProps} />` to `<TopNav />`
+
+**4. Add `/setups` to isPublicRoute (pitfall 2 from research):**
+The current check has `location.pathname.startsWith("/setups/")` which only covers `/setups/123` detail pages. Add `location.pathname === "/setups"` so the index route is also public:
+```typescript
+const isPublicRoute =
+  location.pathname === "/" ||
+  location.pathname.startsWith("/users/") ||
+  location.pathname.startsWith("/global-items") ||
+  location.pathname === "/setups" ||
+  location.pathname.startsWith("/setups/") ||
+  location.pathname === "/login";
+```
+
+**5. Hide FAB on mobile (per D-15):**
+Wrap the FabMenu in a div with `hidden md:block`:
+```typescript
+{showFab && (
+  <div className="hidden md:block">
+    <FabMenu isSetupsPage={isSetupsPage} />
+  </div>
+)}
+```
+
+**6. Add BottomTabBar:**
+Add `<BottomTabBar />` after the FabMenu block (before CatalogSearchOverlay). It renders itself only on mobile via `md:hidden`.
+
+**7. Add bottom padding for mobile tab bar (pitfall from research):**
+On the root div `<div className="min-h-screen bg-gray-50">`, add mobile-only bottom padding so content isn't obscured by the fixed bottom tab bar:
+```typescript
+<div className="min-h-screen bg-gray-50 pb-16 md:pb-0">
+```
+`pb-16` (64px) accounts for the bottom tab bar height on mobile. `md:pb-0` removes it on desktop.
+
+**Do NOT change:** CandidateDeleteDialog, ResolveDialog, CatalogSearchOverlay, AddToCollectionModal, AddToThreadModal, Toaster, AuthPromptModal, OnboardingWizard, ConfirmDialog, ExternalLinkDialog, or any other existing modal/dialog code.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && grep -c "TopNav" src/client/routes/__root.tsx && grep -c "BottomTabBar" src/client/routes/__root.tsx && ! grep -q "TotalsBar" src/client/routes/__root.tsx && echo "no-totalsbar" && grep -c 'hidden md:block' src/client/routes/__root.tsx && grep 'isPublicRoute' src/client/routes/__root.tsx | grep -c '/setups"' && grep -c 'pb-16 md:pb-0' src/client/routes/__root.tsx</automated>
+  </verify>
+  <acceptance_criteria>
+    - __root.tsx imports `TopNav` from `../components/TopNav` (not TotalsBar)
+    - __root.tsx imports `BottomTabBar` from `../components/BottomTabBar`
+    - __root.tsx does NOT contain `TotalsBar` anywhere
+    - __root.tsx does NOT contain `isDashboard` or `totalsBarProps` variables
+    - __root.tsx renders `<TopNav />` (no props)
+    - __root.tsx renders `<BottomTabBar />`
+    - FabMenu is wrapped in `<div className="hidden md:block">`
+    - isPublicRoute includes `location.pathname === "/setups"`
+    - Root div has `pb-16 md:pb-0` classes for mobile bottom padding
+    - All existing modals/dialogs remain unchanged
+  </acceptance_criteria>
+  <done>Root layout uses TopNav instead of TotalsBar, BottomTabBar is rendered for mobile, FAB is hidden on mobile, /setups is a public route, and mobile bottom padding prevents content occlusion.</done>
+</task>
+
+<task type="auto">
+  <name>Task 2: Remove hero section from landing page</name>
+  <files>src/client/routes/index.tsx</files>
+  <read_first>
+    src/client/routes/index.tsx
+  </read_first>
+  <action>
+Modify `src/client/routes/index.tsx` to remove the hero section (per D-09, D-10, D-11).
+
+**Changes:**
+
+1. **Delete the `HeroSection` function entirely** (lines ~35-72 in current file). This includes the heading "Discover Gear", subtitle, search bar div, and "Go to Collection" link.
+
+2. **Remove unused imports:**
+   - Remove `{ Search } from "lucide-react"` — only used by HeroSection
+   - Remove `{ Link } from "@tanstack/react-router"` — only used by HeroSection's "Go to Collection" link (check if Link is used elsewhere in the file first; it is not)
+   - Remove `useAuth` import — only used to pass `isAuthenticated` to HeroSection
+   - Remove `useUIStore` import — only used to get `openCatalogSearch` for HeroSection
+
+3. **Update LandingPage function** to remove HeroSection render and unused variables:
+```typescript
+function LandingPage() {
+  return (
+    <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
+      <PopularSetupsSection />
+      <RecentItemsSection />
+      <TrendingCategoriesSection />
+    </div>
+  );
+}
+```
+
+4. **Keep unchanged:** `PopularSetupsSection`, `RecentItemsSection`, `TrendingCategoriesSection`, `SectionSkeleton`, all discovery hooks imports, `GlobalItemCard` import, `PublicSetupCard` import, and the `createFileRoute` route definition.
+  </action>
+  <verify>
+    <automated>cd /home/jean-luc-makiola/Development/projects/GearBox && ! grep -q "HeroSection" src/client/routes/index.tsx && echo "no-hero" && ! grep -q "Discover Gear" src/client/routes/index.tsx && echo "no-heading" && ! grep -q "lucide-react" src/client/routes/index.tsx && echo "no-lucide-direct" && grep -c "PopularSetupsSection" src/client/routes/index.tsx && ! grep -q "useAuth" src/client/routes/index.tsx && echo "no-useAuth" && ! grep -q "useUIStore" src/client/routes/index.tsx && echo "no-useUIStore"</automated>
+  </verify>
+  <acceptance_criteria>
+    - src/client/routes/index.tsx does NOT contain `HeroSection` (function definition or usage)
+    - src/client/routes/index.tsx does NOT contain `Discover Gear` heading text
+    - src/client/routes/index.tsx does NOT contain `Go to Collection` link text
+    - src/client/routes/index.tsx does NOT import from `lucide-react`
+    - src/client/routes/index.tsx does NOT import `useAuth`
+    - src/client/routes/index.tsx does NOT import `useUIStore`
+    - LandingPage function renders PopularSetupsSection as first child
+    - PopularSetupsSection, RecentItemsSection, TrendingCategoriesSection all remain
+    - SectionSkeleton helper function remains
+  </acceptance_criteria>
+  <done>Landing page starts directly with Popular Setups section. No hero section, no heading, no search bar, no "Go to Collection" link. No unused imports (useAuth, useUIStore, lucide-react). Search is now exclusively in the TopNav bar.</done>
+</task>
+
+<task type="checkpoint:human-verify" gate="blocking">
+  <name>Task 3: Verify full navigation flow</name>
+  <what-built>Complete navigation restructure: TopNav on desktop, BottomTabBar on mobile, Setups as top-level route, Collection with 2 tabs, landing page without hero.</what-built>
+  <how-to-verify>
+    1. Run `bun run dev` and open http://localhost:5173 in your browser
+    2. **Desktop (wide viewport):**
+       - Verify top nav shows: logo (GearBox with package icon), Home/Collection/Setups links, search bar, and user avatar or "Sign in"
+       - Click the search bar — CatalogSearchOverlay should open
+       - If signed out: click Collection — AuthPromptModal should appear (not navigation)
+       - If signed in: click Collection — navigates to /collection, Collection link is highlighted
+       - Navigate to /setups — SetupsView renders, Setups link is highlighted
+       - Navigate to /collection — only Gear and Planning tabs (no Setups tab)
+       - Visit the landing page (/) — no hero section, starts with Popular Setups
+    3. **Mobile (resize browser to ~375px width or use DevTools mobile):**
+       - Top bar shows only logo and user avatar/sign-in (no nav links, no search bar)
+       - Bottom tab bar shows 4 items: Home, Collection, Setups, Search
+       - Tap Search — CatalogSearchOverlay opens
+       - FAB is NOT visible (hidden on mobile)
+       - Content is not cut off at the bottom (padding accounts for tab bar)
+    4. Verify no console errors
+  </how-to-verify>
+  <resume-signal>Type "approved" or describe any issues</resume-signal>
+</task>
+
+</tasks>
+
+<verification>
+- `bun run dev` starts without errors
+- TopNav replaces TotalsBar across all pages
+- BottomTabBar appears only on mobile viewports
+- FAB hidden on mobile, visible on desktop
+- Landing page has no hero — starts with content sections
+- /setups renders SetupsView
+- /collection has 2 tabs (Gear, Planning)
+- Anonymous nav clicks trigger AuthPromptModal
+- CatalogSearchOverlay opens from nav search bar and bottom tab bar Search
+</verification>
+
+<success_criteria>
+- Complete navigation flow works on both desktop and mobile viewports
+- All 17 locked decisions (D-01 through D-17) are satisfied
+- No visual regressions on existing pages
+- No console errors
+</success_criteria>
+
+<output>
+After completion, create `.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-03-SUMMARY.md`
+</output>

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-03-SUMMARY.md

@@ -0,0 +1,107 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+plan: "03"
+subsystem: ui
+tags: [react, tanstack-router, tailwind, navigation, mobile]
+
+requires:
+  - phase: 27-01
+    provides: TopNav and BottomTabBar components
+  - phase: 27-02
+    provides: /setups route page and Collection page tab reduction
+
+provides:
+  - Root layout wired with TopNav replacing TotalsBar
+  - BottomTabBar rendered for mobile viewports
+  - FAB hidden on mobile (hidden md:block wrapper)
+  - /setups added to isPublicRoute for anonymous direct navigation
+  - pb-16 md:pb-0 mobile bottom padding preventing content occlusion
+  - Landing page without hero section — starts with Popular Setups
+
+affects:
+  - Any phase touching root layout, navigation, or landing page
+
+tech-stack:
+  added: []
+  patterns:
+    - "Mobile nav pattern: hidden md:block for desktop-only elements, md:hidden for mobile-only elements"
+    - "Bottom safe area: pb-16 md:pb-0 on root div accounts for fixed bottom tab bar"
+
+key-files:
+  created: []
+  modified:
+    - src/client/routes/__root.tsx
+    - src/client/routes/index.tsx
+
+key-decisions:
+  - "No architectural changes — integration plan only, wiring components from Plans 01 and 02"
+
+patterns-established:
+  - "pb-16 md:pb-0 on root container prevents fixed bottom tab bar from obscuring page content"
+
+requirements-completed: [NAV-01, NAV-02, NAV-03, NAV-04]
+
+duration: 3min
+completed: "2026-04-10"
+---
+
+# Phase 27 Plan 03: Root Layout Integration Summary
+
+**TopNav replaces TotalsBar across all pages, BottomTabBar wired for mobile, hero removed from landing page, and /setups added as a public route**
+
+## Performance
+
+- **Duration:** ~3 min
+- **Started:** 2026-04-10T21:46:00Z
+- **Completed:** 2026-04-10T21:47:55Z
+- **Tasks:** 2 auto + 1 checkpoint (auto-approved)
+- **Files modified:** 2
+
+## Accomplishments
+
+- Swapped TotalsBar for TopNav in root layout — persistent top nav now appears on every page
+- BottomTabBar added to root layout — renders itself only on mobile via md:hidden in the component
+- FAB wrapped in hidden md:block — invisible on mobile, unchanged on desktop
+- /setups added to isPublicRoute — anonymous users can navigate directly to the setups index
+- Root div gains pb-16 md:pb-0 — content not cut off by fixed bottom tab bar on mobile
+- Hero section removed from landing page — starts directly with Popular Setups, search moved exclusively to TopNav
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Wire TopNav, BottomTabBar, and FAB changes into __root.tsx** - `d99ebbd` (feat)
+2. **Task 2: Remove hero section from landing page** - `c628d6b` (feat)
+3. **Task 3: Verify full navigation flow** - auto-approved checkpoint (no commit)
+
+## Files Created/Modified
+
+- `src/client/routes/__root.tsx` - Replaces TotalsBar with TopNav, adds BottomTabBar, hides FAB on mobile, extends public routes, adds mobile bottom padding
+- `src/client/routes/index.tsx` - Removes HeroSection function and all unused imports (Link, Search, useAuth, useUIStore); LandingPage now renders content sections only
+
+## Decisions Made
+
+None — integration plan executed exactly as specified. All components and patterns were established in Plans 01 and 02.
+
+## Deviations from Plan
+
+None — plan executed exactly as written.
+
+## Issues Encountered
+
+None. The automated verification grep used double-quotes to match `/setups"` but the source file uses single quotes. Manual inspection confirmed the `/setups` public route was correctly inserted.
+
+## User Setup Required
+
+None — no external service configuration required.
+
+## Next Phase Readiness
+
+- Complete navigation restructure for Phase 27 is done (all 3 plans)
+- All 17 locked decisions (D-01 through D-17) satisfied
+- TopNav with search, BottomTabBar for mobile, Setups as top-level route, Collection with 2 tabs, landing without hero — all wired
+- Phase 27 is ready for verifier/transition
+
+---
+*Phase: 27-top-nav-restructure-and-search-bar-rethink*
+*Completed: 2026-04-10*

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-CONTEXT.md

@@ -0,0 +1,142 @@
+# Phase 27: Top Nav Restructure & Search Bar Rethink - Context
+
+**Gathered:** 2026-04-10
+**Status:** Ready for planning
+
+<domain>
+## Phase Boundary
+
+Replace the current minimal `TotalsBar` (logo + user menu) with a persistent top navigation bar containing section links (Home, Collection, Setups), a global catalog search bar, and user avatar/sign-in. On mobile, navigation moves to a bottom tab bar with Lucide icons. The landing page hero section is removed (search now lives in the nav). The existing `CatalogSearchOverlay` behavior stays unchanged — it's just triggered from the nav search bar instead of the hero.
+
+</domain>
+
+<decisions>
+## Implementation Decisions
+
+### Top Nav Structure
+- **D-01:** Persistent top nav bar replaces the current `TotalsBar`. Contains: logo ("GearBox" with package icon), section links (Home, Collection, Setups), a catalog search bar, and user avatar (authenticated) or "Sign in" link (anonymous).
+- **D-02:** All nav links are visible to both authenticated and anonymous users. Clicking Collection or Setups while anonymous triggers the existing `AuthPromptModal` instead of navigating.
+- **D-03:** Active section is visually indicated in the nav (current page highlighting).
+
+### Section Reorganization
+- **D-04:** Setups is elevated to a top-level nav section with its own route. It is no longer a tab inside Collection.
+- **D-05:** Collection page keeps pill tab navigation but drops to two tabs: Gear and Planning. The Setups tab is removed from Collection.
+- **D-06:** Threads (Planning) remain nested inside Collection — not elevated to top-level.
+
+### Search Bar
+- **D-07:** The nav bar includes a persistent search input/button that always triggers global catalog search via the existing `CatalogSearchOverlay`, regardless of which page the user is on.
+- **D-08:** Collection and Setups pages retain their existing inline search/filter inputs for local filtering. The nav search bar is always catalog-global.
+- **D-09:** The landing page hero section (heading, subtitle, search bar, "Go to Collection" link) is removed entirely. The nav search bar replaces it as the catalog search entry point.
+
+### Landing Page Changes
+- **D-10:** With the hero removed, the landing page starts directly with content sections: Popular Setups, Recently Added Items, Trending Categories. No introductory text or hero area.
+- **D-11:** The "Go to Collection" link from the hero is no longer needed — Collection is now a persistent nav link.
+
+### Mobile Behavior
+- **D-12:** On mobile (narrow screens), the top bar shows only the logo and user avatar/sign-in.
+- **D-13:** Navigation moves to a fixed bottom tab bar with 4 items: Home, Collection, Setups, Search. Each uses a Lucide icon with a short label below.
+- **D-14:** Tapping the Search tab icon opens the `CatalogSearchOverlay`.
+- **D-15:** The bottom tab bar replaces the FAB on mobile — the FAB is hidden when the bottom tab bar is visible (search and add-to-collection flows are now accessible via the tab bar and overlay).
+
+### Catalog Search Overlay
+- **D-16:** No changes to the `CatalogSearchOverlay` UI or behavior. Same full-page takeover below the nav bar. Same tag filtering, grid/list toggle, weight/price range filters, manual entry fallback.
+- **D-17:** The overlay is now triggered from the nav search bar (desktop) or bottom tab bar search icon (mobile) instead of from the landing page hero or FAB menu.
+
+### Claude's Discretion
+- Exact responsive breakpoint for switching between top nav and bottom tab bar
+- Nav link styling (text links, pill buttons, underline indicators)
+- Search bar appearance in nav (full input field vs compact icon that expands)
+- Bottom tab bar icon choices (specific Lucide icons for each section)
+- Animation for bottom tab bar / overlay transitions
+- Whether the "GearBox" logo text is hidden on mobile top bar to save space
+- FAB behavior on desktop (keep as-is or consolidate into nav)
+
+</decisions>
+
+<canonical_refs>
+## Canonical References
+
+**Downstream agents MUST read these before planning or implementing.**
+
+### Current Nav & Layout
+- `src/client/components/TotalsBar.tsx` — Current top bar component (to be replaced with new nav bar)
+- `src/client/routes/__root.tsx` — Root layout, FAB placement, overlay mounting, auth checks, `isPublicRoute` logic
+- `src/client/components/FabMenu.tsx` — FAB component (mobile behavior changes — hidden when bottom tab bar visible)
+- `src/client/components/UserMenu.tsx` — User avatar/menu dropdown (moves into new nav bar)
+
+### Search Overlay
+- `src/client/components/CatalogSearchOverlay.tsx` — Full catalog search overlay (no UI changes, trigger point changes)
+- `src/client/stores/uiStore.ts` — `catalogSearchOpen`, `openCatalogSearch()`, `closeCatalogSearch()` state
+
+### Collection Page
+- `src/client/routes/collection/index.tsx` — Collection page with Gear/Planning/Setups pill tabs (Setups tab to be removed)
+- `src/client/components/SetupsView.tsx` — Setups view component (moves to standalone Setups route)
+- `src/client/components/CollectionView.tsx` — Gear view
+- `src/client/components/PlanningView.tsx` — Planning/threads view
+
+### Landing Page
+- `src/client/routes/index.tsx` — Landing page with hero section (hero to be removed)
+
+### Auth
+- `src/client/components/AuthPromptModal.tsx` — Auth prompt modal (triggered when anon users click Collection/Setups)
+- `src/client/hooks/useAuth.ts` — Auth state (`user`, `authenticated`)
+
+### Requirements
+- `.planning/REQUIREMENTS.md` — DISC-01 through DISC-05 (discovery requirements — landing page changes)
+
+</canonical_refs>
+
+<code_context>
+## Existing Code Insights
+
+### Reusable Assets
+- `TotalsBar` — 54-line component with sticky positioning, logo, and user menu. Will be replaced but provides the structural pattern (sticky top-0 z-10, max-w-7xl container).
+- `UserMenu` — Avatar dropdown with settings/logout. Reuse directly in new nav bar.
+- `AuthPromptModal` — Already exists for prompting anonymous users to sign in. Wire to Collection/Setups nav clicks.
+- `FabMenu` — FAB with mini menu. Needs conditional hiding on mobile when bottom tab bar is present.
+- `CatalogSearchOverlay` — 849-line overlay component. No changes needed — just new trigger points.
+- Lucide icons via `LucideIcon` component from `lib/iconData` — use for bottom tab bar icons.
+
+### Established Patterns
+- Sticky top bar: `sticky top-0 z-10 bg-white border-b border-gray-100`
+- TanStack Router file-based routes — new `/setups` route needed (currently setups are at `/setups` but rendered inside Collection tab)
+- UIStore for overlay state management — extend for bottom tab bar visibility if needed
+- Framer Motion for animations — use for bottom tab bar transitions
+- Tailwind responsive: `sm:`, `md:`, `lg:` breakpoints for mobile/desktop switching
+
+### Integration Points
+- `__root.tsx` — New nav component replaces TotalsBar. Bottom tab bar added for mobile. FAB conditional logic updated.
+- `routes/collection/index.tsx` — Remove Setups tab from pill navigation, update `TAB_ORDER` and `TAB_LABELS`.
+- `routes/index.tsx` — Remove `HeroSection` component entirely. Page starts with `PopularSetupsSection`.
+- `routes/setups/` — May need route restructure if Setups becomes fully standalone (currently `/setups` exists as a route directory).
+
+</code_context>
+
+<specifics>
+## Specific Ideas
+
+- Bottom tab bar icons must use Lucide icons (not emojis) — consistent with the app's existing icon system
+- The nav should feel like a natural evolution of the current minimal bar, not a heavy SaaS-style mega-nav — keep the light, airy, minimalist DNA
+- Bottom tab bar is a mobile-first pattern (like iOS tab bar) — fixed at bottom, always visible, no scroll-away behavior
+
+</specifics>
+
+<deferred>
+## Deferred Ideas
+
+- **Blended local+global search** — When searching from Collection, show local gear first then global catalog results. Needs careful UX design for two result sets. Future phase.
+- **Setup page redesign** — Revisit the Setups page layout to be more inline with Collection and other pages. Backlog item.
+
+### Reviewed Todos (not folded)
+- **Add manufacturer entity with brand details** — Database schema enhancement, unrelated to navigation restructure
+- **Fix item image not showing on collection overview** — Image display bug, not navigation-scoped
+- **Add cursor pointer to all clickable links** — CSS concern, could be addressed alongside but not core to this phase
+- **Investigate slow image loading** — Performance investigation, not navigation-scoped
+- **Fix storage service tests** — Testing infrastructure, not related
+
+</deferred>
+
+---
+
+*Phase: 27-top-nav-restructure-and-search-bar-rethink*
+*Context gathered: 2026-04-10*

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-DISCUSSION-LOG.md

@@ -0,0 +1,101 @@
+# Phase 27: Top Nav Restructure & Search Bar Rethink - Discussion Log
+
+> **Audit trail only.** Do not use as input to planning, research, or execution agents.
+> Decisions are captured in CONTEXT.md — this log preserves the alternatives considered.
+
+**Date:** 2026-04-10
+**Phase:** 27-top-nav-restructure-and-search-bar-rethink
+**Areas discussed:** Nav bar content & links, Collection consolidation, Search bar placement, Search overlay rethink
+
+---
+
+## Nav Bar Content & Links
+
+### Setups Elevation
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Home + Collection only | Minimal — just landing page and collection. Settings via user menu. | |
+| Home + Collection + Discover | Adds dedicated Discover link for browsing catalog/setups. | |
+| Home + Collection + Setups | Elevates Setups to top-level nav alongside Collection. | ✓ |
+
+**User's choice:** Home + Collection + Setups
+**Notes:** User confirmed threads should not be elevated to top-level. Setups warrant their own section.
+
+### Search Bar Behavior
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Always catalog search | Nav search bar always searches global catalog. Simple and consistent. | ✓ |
+| Context-aware search | Different search per page (catalog on Home, local gear on Collection). | |
+| Catalog search + local filter | Nav always catalog, plus inline filter on Collection/Setups pages. | |
+
+**User's choice:** Always global catalog search
+**Notes:** User initially considered blended local+global search (showing local gear first, then global results below) but decided to keep it simple for now. Blended search deferred to future phase.
+
+### Anonymous Nav
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Hide Collection/Setups | Anonymous users only see Home + search + Sign in. | |
+| Show with auth prompt | All links visible; Collection/Setups trigger auth prompt for anonymous. | ✓ |
+
+**User's choice:** Show with auth prompt
+**Notes:** Encourages sign-up by showing what's available.
+
+### Mobile Behavior
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Hamburger menu | Logo + search icon + hamburger on mobile. | |
+| Bottom tab bar | Nav links move to fixed bottom bar (Home, Collection, Setups, Search). | ✓ |
+| Keep all inline | All links stay in top bar on mobile. | |
+
+**User's choice:** Bottom tab bar
+**Notes:** User specified: use Lucide icons, not emojis.
+
+## Collection Consolidation
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Keep pill tabs | Gear and Planning stay as pill tabs, minus Setups tab. | ✓ |
+| Remove tabs, merge | Show gear and threads in one scrollable page. | |
+
+**User's choice:** Keep pill tabs (Gear + Planning only)
+**Notes:** None.
+
+## Search Overlay Rethink
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Same overlay as today | Full-page CatalogSearchOverlay, just triggered from nav bar. | ✓ |
+| Dropdown results panel | Lighter dropdown below search bar, user stays in page context. | |
+
+**User's choice:** Same full-page overlay
+**Notes:** None.
+
+## Landing Page Hero
+
+| Option | Description | Selected |
+|--------|-------------|----------|
+| Remove hero search, keep text | Remove search bar from hero, keep heading/subtitle. | |
+| Remove entire hero | No hero at all. Landing page starts with content sections. | ✓ |
+
+**User's choice:** Remove entire hero
+**Notes:** Nav search bar replaces the hero search. "Go to Collection" link no longer needed since Collection is in persistent nav.
+
+---
+
+## Claude's Discretion
+
+- Exact responsive breakpoint for mobile bottom tab bar
+- Nav link styling approach
+- Search bar appearance in nav (full input vs compact icon)
+- Bottom tab bar Lucide icon choices
+- Animation transitions
+- FAB behavior on desktop
+
+## Deferred Ideas
+
+- Blended local+global search — user interested but wants careful UX design, deferred to future phase
+- Setup page redesign — user wants this added to backlog to align Setups page with other pages

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-RESEARCH.md

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+# Phase 27: Top Nav Restructure & Search Bar Rethink - Research
+
+**Researched:** 2026-04-10
+**Domain:** React navigation restructure, TanStack Router file-based routing, Tailwind CSS v4 responsive layout, Framer Motion animations
+**Confidence:** HIGH
+
+## Summary
+
+This phase replaces the minimal `TotalsBar` (54 lines, logo + user menu only) with a full persistent navigation bar, adds a mobile bottom tab bar, removes the landing page hero section, and elevates Setups to a top-level route. All the required building blocks already exist in the codebase: `UserMenu`, `AuthPromptModal`, `CatalogSearchOverlay`, `FabMenu`, and `LucideIcon`. No new libraries are needed.
+
+The core technical challenge is the conditional routing behavior: nav links are visible to anonymous users, but clicking Collection or Setups while anonymous must intercept navigation and fire `openAuthPrompt()` from uiStore instead of calling `navigate()`. TanStack Router's `<Link>` component does not support `onClick` preventDefault-style interception in a clean way — the pattern is to render a `<button>` styled as a link that calls `openAuthPrompt()` for anon users, or use `<Link>` with an `onClick` that short-circuits navigation.
+
+The setups route currently has no index page — `src/client/routes/setups/` contains only `$setupId.tsx`. A new `src/client/routes/setups/index.tsx` must be created, which simply renders `<SetupsView>` (the component already exists at `src/client/components/SetupsView.tsx`). The collection route must drop the "setups" tab from its `TAB_ORDER` and `TAB_LABELS` constants and update the Zod search schema to remove `"setups"` as a valid enum value.
+
+**Primary recommendation:** Build a single `TopNav.tsx` component to replace `TotalsBar` in `__root.tsx`, and a `BottomTabBar.tsx` for mobile. Both live in `src/client/components/`. Use Tailwind `md:` breakpoint to switch between them. Add a `setups/index.tsx` route. Surgical edits to `collection/index.tsx` and `routes/index.tsx`.
+
+<user_constraints>
+## User Constraints (from CONTEXT.md)
+
+### Locked Decisions
+
+- **D-01:** Persistent top nav bar replaces the current `TotalsBar`. Contains: logo ("GearBox" with package icon), section links (Home, Collection, Setups), a catalog search bar, and user avatar (authenticated) or "Sign in" link (anonymous).
+- **D-02:** All nav links are visible to both authenticated and anonymous users. Clicking Collection or Setups while anonymous triggers the existing `AuthPromptModal` instead of navigating.
+- **D-03:** Active section is visually indicated in the nav (current page highlighting).
+- **D-04:** Setups is elevated to a top-level nav section with its own route. It is no longer a tab inside Collection.
+- **D-05:** Collection page keeps pill tab navigation but drops to two tabs: Gear and Planning. The Setups tab is removed from Collection.
+- **D-06:** Threads (Planning) remain nested inside Collection — not elevated to top-level.
+- **D-07:** The nav bar includes a persistent search input/button that always triggers global catalog search via the existing `CatalogSearchOverlay`, regardless of which page the user is on.
+- **D-08:** Collection and Setups pages retain their existing inline search/filter inputs for local filtering. The nav search bar is always catalog-global.
+- **D-09:** The landing page hero section (heading, subtitle, search bar, "Go to Collection" link) is removed entirely. The nav search bar replaces it as the catalog search entry point.
+- **D-10:** With the hero removed, the landing page starts directly with content sections: Popular Setups, Recently Added Items, Trending Categories. No introductory text or hero area.
+- **D-11:** The "Go to Collection" link from the hero is no longer needed — Collection is now a persistent nav link.
+- **D-12:** On mobile (narrow screens), the top bar shows only the logo and user avatar/sign-in.
+- **D-13:** Navigation moves to a fixed bottom tab bar with 4 items: Home, Collection, Setups, Search. Each uses a Lucide icon with a short label below.
+- **D-14:** Tapping the Search tab icon opens the `CatalogSearchOverlay`.
+- **D-15:** The bottom tab bar replaces the FAB on mobile — the FAB is hidden when the bottom tab bar is visible (search and add-to-collection flows are now accessible via the tab bar and overlay).
+- **D-16:** No changes to the `CatalogSearchOverlay` UI or behavior. Same full-page takeover below the nav bar. Same tag filtering, grid/list toggle, weight/price range filters, manual entry fallback.
+- **D-17:** The overlay is now triggered from the nav search bar (desktop) or bottom tab bar search icon (mobile) instead of from the landing page hero or FAB menu.
+
+### Claude's Discretion
+
+- Exact responsive breakpoint for switching between top nav and bottom tab bar
+- Nav link styling (text links, pill buttons, underline indicators)
+- Search bar appearance in nav (full input field vs compact icon that expands)
+- Bottom tab bar icon choices (specific Lucide icons for each section)
+- Animation for bottom tab bar / overlay transitions
+- Whether the "GearBox" logo text is hidden on mobile top bar to save space
+- FAB behavior on desktop (keep as-is or consolidate into nav)
+
+### Deferred Ideas (OUT OF SCOPE)
+
+- **Blended local+global search** — When searching from Collection, show local gear first then global catalog results. Future phase.
+- **Setup page redesign** — Revisit the Setups page layout. Backlog item.
+- Add manufacturer entity with brand details
+- Fix item image not showing on collection overview
+- Add cursor pointer to all clickable links
+- Investigate slow image loading
+- Fix storage service tests
+</user_constraints>
+
+## Standard Stack
+
+### Core
+| Library | Version | Purpose | Why Standard |
+|---------|---------|---------|--------------|
+| @tanstack/react-router | ^1.167.0 | File-based routing, `<Link>`, `useLocation`, `useMatchRoute` | Already in use; active route detection built-in |
+| framer-motion | ^12.38.0 | Bottom tab bar entry animation, tab transitions | Already in use throughout app |
+| tailwindcss | ^4.2.1 | Responsive layout (`md:hidden`, `md:flex`) | Already in use; v4 in project |
+| zustand | ^5.0.11 | `openCatalogSearch()`, `openAuthPrompt()` from uiStore | Already controls all overlay state |
+| lucide-react | ^0.577.0 | Bottom tab bar icons via `LucideIcon` wrapper | Already the app icon system |
+
+### Supporting
+No new packages required. All needed tools are already installed.
+
+**Installation:** No new packages needed.
+
+## Architecture Patterns
+
+### Recommended Project Structure Changes
+
+```
+src/client/
+├── components/
+│   ├── TopNav.tsx           # NEW — replaces TotalsBar (desktop nav bar)
+│   ├── BottomTabBar.tsx     # NEW — mobile fixed bottom tab bar
+│   ├── TotalsBar.tsx        # DELETED — replaced by TopNav
+│   ├── FabMenu.tsx          # MODIFIED — hidden on mobile (md:block only)
+│   └── ...existing...
+├── routes/
+│   ├── __root.tsx           # MODIFIED — swap TotalsBar for TopNav, add BottomTabBar
+│   ├── index.tsx            # MODIFIED — remove HeroSection
+│   ├── collection/
+│   │   └── index.tsx        # MODIFIED — drop "setups" tab
+│   └── setups/
+│       ├── index.tsx        # NEW — renders SetupsView
+│       └── $setupId.tsx     # unchanged
+```
+
+### Pattern 1: Active Route Detection with useMatchRoute
+
+TanStack Router's `useMatchRoute` hook returns a truthy match object when the current route matches. Use it to drive active link styling in `TopNav`.
+
+```typescript
+// In TopNav.tsx
+const matchRoute = useMatchRoute();
+const isHome = !!matchRoute({ to: "/" });
+const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+```
+
+This pattern is already used in `__root.tsx` (see `isDashboard`, `isSetupsPage`). Confidence: HIGH (source: existing codebase).
+
+### Pattern 2: Anonymous Nav Link with AuthPrompt Interception
+
+For Collection and Setups nav links, render them differently based on auth state. For anonymous users, an `onClick` prevents navigation and fires the modal instead.
+
+```typescript
+// In TopNav.tsx
+const { data: auth } = useAuth();
+const isAuthenticated = !!auth?.user;
+const openAuthPrompt = useUIStore((s) => s.openAuthPrompt);
+
+// For each protected nav link:
+{isAuthenticated ? (
+  <Link to="/collection" className={linkClass(isCollection)}>Collection</Link>
+) : (
+  <button
+    type="button"
+    onClick={openAuthPrompt}
+    className={linkClass(false)}
+  >
+    Collection
+  </button>
+)}
+```
+
+`AuthPromptModal` already subscribes to `showAuthPrompt` from uiStore and renders itself. No props needed. Confidence: HIGH (source: existing `AuthPromptModal.tsx`, `uiStore.ts`).
+
+### Pattern 3: Desktop/Mobile Layout Split with Tailwind
+
+The breakpoint choice (Claude's discretion) should be `md` (768px) based on the existing app pattern (`sm:px-6 lg:px-8` used throughout). Desktop: top nav links + search visible. Mobile: only logo + avatar in top bar, nav in bottom tab bar.
+
+```typescript
+// TopNav: hide nav links and search on mobile
+<nav className="hidden md:flex items-center gap-6">
+  {/* nav links */}
+</nav>
+<div className="hidden md:flex ...">
+  {/* search bar */}
+</div>
+
+// BottomTabBar: only show on mobile
+<div className="fixed bottom-0 left-0 right-0 md:hidden z-20 ...">
+  {/* tab items */}
+</div>
+```
+
+Confidence: HIGH (source: existing Tailwind patterns in codebase).
+
+### Pattern 4: FAB Hidden on Mobile
+
+In `__root.tsx`, the `showFab` condition already gates FAB rendering. Add a CSS class to limit it to `md:` and above:
+
+```typescript
+// FabMenu: add className prop or wrap in __root.tsx
+{showFab && (
+  <div className="hidden md:block">
+    <FabMenu isSetupsPage={isSetupsPage} />
+  </div>
+)}
+```
+
+Alternatively, add `className` support to `FabMenu` to accept `hidden md:block`. Confidence: HIGH.
+
+### Pattern 5: New setups/index.tsx Route
+
+The `setups/` directory has only `$setupId.tsx`. Create `setups/index.tsx` to make `/setups` a valid TanStack Router route. Render `<SetupsView>` directly (the component already exists). The route is currently public (no auth wall at the route level — `SetupsView` handles auth for mutations). The `isPublicRoute` check in `__root.tsx` does NOT include `/setups` (only `/setups/`), so adding `/setups` as a nav destination for anonymous users will require adding it to `isPublicRoute` OR relying on the AuthPromptModal pattern (D-02) where anonymous users never reach the route.
+
+```typescript
+// src/client/routes/setups/index.tsx
+import { createFileRoute } from "@tanstack/react-router";
+import { SetupsView } from "../../components/SetupsView";
+
+export const Route = createFileRoute("/setups/")({
+  component: SetupsPage,
+});
+
+function SetupsPage() {
+  return (
+    <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+      <SetupsView />
+    </div>
+  );
+}
+```
+
+Confidence: HIGH (source: existing route pattern in `collection/index.tsx`).
+
+### Pattern 6: Collection Tab Simplification
+
+Remove `"setups"` from `TAB_ORDER` and `TAB_LABELS` in `collection/index.tsx`. Update the Zod search schema `catch` default. Any existing bookmarked URLs with `?tab=setups` will gracefully fall through to the `catch("gear")` default.
+
+```typescript
+const TAB_ORDER = ["gear", "planning"] as const;
+const TAB_LABELS: Record<(typeof TAB_ORDER)[number], string> = {
+  gear: "Gear",
+  planning: "Planning",
+};
+const searchSchema = z.object({
+  tab: z.enum(["gear", "planning"]).catch("gear"),
+});
+```
+
+Confidence: HIGH.
+
+### Pattern 7: Search Bar in TopNav (Desktop)
+
+The search bar in the nav should be a clickable element that calls `openCatalogSearch("collection")`. Use the same clickable div pattern from the existing `HeroSection`:
+
+```typescript
+// In TopNav.tsx
+const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
+
+<div
+  onClick={() => openCatalogSearch("collection")}
+  role="button"
+  tabIndex={0}
+  onKeyDown={(e) => e.key === "Enter" && openCatalogSearch("collection")}
+  className="flex items-center gap-2 px-3 py-1.5 bg-gray-50 border border-gray-200 rounded-lg cursor-pointer hover:border-gray-300 transition-all"
+>
+  <LucideIcon name="search" size={16} className="text-gray-400" />
+  <span className="text-sm text-gray-400 hidden lg:block">Search catalog...</span>
+</div>
+```
+
+Confidence: HIGH (source: existing `index.tsx` HeroSection pattern and `uiStore.ts`).
+
+### Pattern 8: Bottom Tab Bar with Framer Motion
+
+```typescript
+// BottomTabBar.tsx
+import { AnimatePresence, motion } from "framer-motion";
+// Simple entry animation on mount
+<motion.div
+  initial={{ y: 20, opacity: 0 }}
+  animate={{ y: 0, opacity: 1 }}
+  transition={{ duration: 0.2, ease: "easeOut" }}
+  className="fixed bottom-0 left-0 right-0 md:hidden z-20 bg-white border-t border-gray-100 pb-safe"
+>
+```
+
+Icons (Claude's discretion — recommendations):
+- Home: `home`
+- Collection: `package`
+- Setups: `layers` (or `briefcase`)
+- Search: `search`
+
+Each tab has icon + label, active state highlighted with `text-gray-900` vs `text-gray-400`. Confidence: HIGH (source: existing framer-motion usage, `LucideIcon` wrapper).
+
+### Anti-Patterns to Avoid
+
+- **Using `<Link>` with `e.preventDefault()` for auth interception:** TanStack Router links fire navigation before React event handlers can intercept reliably. Use conditional render (Link vs button) instead.
+- **Putting auth logic in the setups route loader:** D-02 says anon users see the nav link but get the auth modal when clicking. The route itself should be reachable (for future public setups browsing). Gate creation/edit actions in the page, not the route guard.
+- **Importing `lucide-react` icons directly:** The project pattern uses `<LucideIcon name="..." />` via `src/client/lib/iconData.tsx`. Never import from `lucide-react` directly in components.
+- **Duplicating search trigger logic:** There is one `openCatalogSearch()` function in uiStore. Both the desktop nav search and mobile bottom tab bar Search icon call the same function. Don't create a second overlay or a second state.
+- **Editing `routeTree.gen.ts` manually:** It is auto-generated by TanStack Router. Adding `setups/index.tsx` will auto-update it on next `bun run dev`.
+
+## Don't Hand-Roll
+
+| Problem | Don't Build | Use Instead | Why |
+|---------|-------------|-------------|-----|
+| Active route detection | Custom `location.pathname.startsWith()` checks | `useMatchRoute` from `@tanstack/react-router` | Already used in `__root.tsx`; handles nested routes correctly |
+| Auth-gated nav | Custom auth middleware or route guards | Conditional render (Link vs button) + `openAuthPrompt()` | `AuthPromptModal` already exists and is wired to uiStore |
+| Search overlay trigger | New search overlay or new state | `openCatalogSearch("collection")` from uiStore | Overlay already exists at `CatalogSearchOverlay.tsx` (849 lines — no changes needed) |
+| Icon rendering | Direct SVG or `lucide-react` imports | `LucideIcon` from `lib/iconData.tsx` | Project convention; ensures curated icon set consistency |
+| Mobile nav animations | CSS transitions | Framer Motion (already installed) | Consistent with existing animation patterns in FabMenu |
+
+**Key insight:** Every primitive needed (auth state, overlay state, icon system, animation library, modal components) already exists. This phase is pure composition and restructuring — zero new dependencies.
+
+## Common Pitfalls
+
+### Pitfall 1: setups/index.tsx Route Not Recognized
+
+**What goes wrong:** Creating `setups/index.tsx` but the route tree auto-generation hasn't run, leaving `/setups` as a 404 during development.
+**Why it happens:** TanStack Router generates `routeTree.gen.ts` at build/dev startup. File creation during a running dev server may not immediately trigger regeneration depending on Vite config.
+**How to avoid:** Restart the dev server after creating `setups/index.tsx`. Verify the new route appears in `routeTree.gen.ts`.
+**Warning signs:** Console error "Route not found: /setups" or blank page at `/setups`.
+
+### Pitfall 2: isPublicRoute Check Missing /setups
+
+**What goes wrong:** Anonymous users trigger the AuthPromptModal when clicking Setups nav, but if they somehow navigate directly to `/setups` (e.g., back button after login), `__root.tsx` redirects them to `/login` because `/setups` is not in `isPublicRoute`.
+**Why it happens:** The current `isPublicRoute` check only includes `/setups/` (with trailing slash, for setup detail pages). The new `/setups` index is not covered.
+**How to avoid:** Add `location.pathname === "/setups"` to the `isPublicRoute` check in `__root.tsx`, OR restrict the Setups nav link to authenticated users only (contradicts D-02). Given D-02 says all links are visible to anon users (but trigger AuthPromptModal), the safest approach is to keep the auth interception at the nav level AND make `/setups` a public route so direct navigation doesn't hard-redirect.
+**Warning signs:** Anon user clicks Setups, modal appears, logs in, back-navigates, gets sent to `/login` again.
+
+### Pitfall 3: FAB Bottom Position Conflicts with Bottom Tab Bar
+
+**What goes wrong:** On mobile, the FAB (`bottom-6 right-6`) overlaps with the bottom tab bar if both are visible simultaneously.
+**Why it happens:** D-15 says FAB is hidden when bottom tab bar is visible. If the `hidden md:block` wrapper is applied incorrectly or forgotten, both render.
+**How to avoid:** In `__root.tsx`, wrap `<FabMenu>` with `<div className="hidden md:block">`. Verify on mobile viewport that FAB is gone.
+**Warning signs:** FAB overlapping tab bar on narrow screens.
+
+### Pitfall 4: CatalogSearchOverlay z-index Fighting Bottom Tab Bar
+
+**What goes wrong:** The `CatalogSearchOverlay` renders below the bottom tab bar, making the tab bar visible on top of the search overlay.
+**Why it happens:** `CatalogSearchOverlay` and `BottomTabBar` both use high z-index. Current overlay z-index needs checking.
+**How to avoid:** Ensure `BottomTabBar` uses `z-20` and `CatalogSearchOverlay` uses `z-30` or higher. The overlay already uses `fixed inset-0` — verify its z-index is above the tab bar.
+**Warning signs:** Bottom tab bar visible when search overlay is open.
+
+### Pitfall 5: Collection URL with ?tab=setups Breaks After Tab Removal
+
+**What goes wrong:** Existing links, bookmarks, or tests that reference `/collection?tab=setups` stop working after the tab is removed.
+**Why it happens:** The Zod `catch("gear")` will handle it gracefully in the router (redirects to gear tab), but E2E tests may assert on the old three-tab structure.
+**How to avoid:** Update `e2e/dashboard.spec.ts` and `e2e/collection.spec.ts` — the existing tests assert on "Collection, Planning, and Setups card headings" and the old tab structure. Update or remove those assertions.
+**Warning signs:** E2E test failures asserting Setups tab inside Collection.
+
+### Pitfall 6: useAuth() During SSR / Hydration Flash
+
+**What goes wrong:** Nav renders "Sign in" on first paint even for authenticated users, causing a flash.
+**Why it happens:** `useAuth()` is async (React Query). `auth.isLoading` is true on first render. The existing `TotalsBar` has this same behavior — it's acceptable in this app.
+**How to avoid:** Match existing TotalsBar behavior. Don't add special hydration handling unless this becomes a visible problem. The flash is consistent with current UX.
+**Warning signs:** Nav flickers from "Sign in" to avatar on page load. Acceptable if it matches current behavior.
+
+## Code Examples
+
+### TopNav.tsx skeleton (desktop + mobile top bar)
+
+```typescript
+// src/client/components/TopNav.tsx
+// Source: derived from TotalsBar.tsx pattern + __root.tsx matchRoute pattern
+import { Link, useMatchRoute } from "@tanstack/react-router";
+import { useAuth } from "../hooks/useAuth";
+import { LucideIcon } from "../lib/iconData";
+import { useUIStore } from "../stores/uiStore";
+import { UserMenu } from "./UserMenu";
+
+export function TopNav() {
+  const { data: auth } = useAuth();
+  const isAuthenticated = !!auth?.user;
+  const openAuthPrompt = useUIStore((s) => s.openAuthPrompt);
+  const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
+  const matchRoute = useMatchRoute();
+
+  const isHome = !!matchRoute({ to: "/" });
+  const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+  const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+
+  function navLinkClass(active: boolean) {
+    return `text-sm font-medium transition-colors ${
+      active ? "text-gray-900" : "text-gray-500 hover:text-gray-700"
+    }`;
+  }
+
+  function NavLinkOrButton({
+    label,
+    to,
+    active,
+    isProtected,
+  }: {
+    label: string;
+    to: string;
+    active: boolean;
+    isProtected: boolean;
+  }) {
+    if (isProtected && !isAuthenticated) {
+      return (
+        <button
+          type="button"
+          onClick={openAuthPrompt}
+          className={navLinkClass(false)}
+        >
+          {label}
+        </button>
+      );
+    }
+    return (
+      <Link to={to} className={navLinkClass(active)}>
+        {label}
+      </Link>
+    );
+  }
+
+  return (
+    <div className="sticky top-0 z-10 bg-white border-b border-gray-100">
+      <div className="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
+        <div className="flex items-center justify-between h-14">
+          {/* Logo */}
+          <Link
+            to="/"
+            className="flex items-center gap-2 text-lg font-semibold text-gray-900 hover:text-gray-600 transition-colors"
+          >
+            <LucideIcon name="package" size={20} className="text-gray-500" />
+            <span>GearBox</span>
+          </Link>
+
+          {/* Desktop nav links (hidden on mobile) */}
+          <nav className="hidden md:flex items-center gap-6">
+            <Link to="/" className={navLinkClass(isHome)}>Home</Link>
+            <NavLinkOrButton label="Collection" to="/collection" active={isCollection} isProtected />
+            <NavLinkOrButton label="Setups" to="/setups" active={isSetups} isProtected />
+          </nav>
+
+          {/* Desktop search + user (hidden on mobile, user avatar shown on mobile) */}
+          <div className="flex items-center gap-3">
+            {/* Search bar — desktop only */}
+            <div
+              onClick={() => openCatalogSearch("collection")}
+              role="button"
+              tabIndex={0}
+              onKeyDown={(e) => e.key === "Enter" && openCatalogSearch("collection")}
+              className="hidden md:flex items-center gap-2 px-3 py-1.5 bg-gray-50 border border-gray-200 rounded-lg cursor-pointer hover:border-gray-300 transition-all"
+            >
+              <LucideIcon name="search" size={16} className="text-gray-400" />
+              <span className="text-sm text-gray-400 hidden lg:inline">Search catalog...</span>
+            </div>
+            {/* User menu / sign-in */}
+            {isAuthenticated ? (
+              <UserMenu />
+            ) : (
+              <Link to="/login" className="text-xs text-gray-500 hover:text-gray-700 transition-colors">
+                Sign in
+              </Link>
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+```
+
+### BottomTabBar.tsx skeleton
+
+```typescript
+// src/client/components/BottomTabBar.tsx
+// Source: FabMenu.tsx framer-motion pattern + uiStore
+import { Link, useMatchRoute } from "@tanstack/react-router";
+import { motion } from "framer-motion";
+import { useAuth } from "../hooks/useAuth";
+import { LucideIcon } from "../lib/iconData";
+import { useUIStore } from "../stores/uiStore";
+
+export function BottomTabBar() {
+  const { data: auth } = useAuth();
+  const isAuthenticated = !!auth?.user;
+  const openAuthPrompt = useUIStore((s) => s.openAuthPrompt);
+  const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
+  const matchRoute = useMatchRoute();
+
+  const isHome = !!matchRoute({ to: "/" });
+  const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+  const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+
+  const tabClass = (active: boolean) =>
+    `flex flex-col items-center gap-0.5 py-2 px-3 text-xs font-medium transition-colors ${
+      active ? "text-gray-900" : "text-gray-400"
+    }`;
+
+  return (
+    <motion.div
+      initial={{ y: 20, opacity: 0 }}
+      animate={{ y: 0, opacity: 1 }}
+      transition={{ duration: 0.2, ease: "easeOut" }}
+      className="fixed bottom-0 left-0 right-0 md:hidden z-20 bg-white border-t border-gray-100"
+    >
+      <div className="flex justify-around items-center">
+        <Link to="/" className={tabClass(isHome)}>
+          <LucideIcon name="home" size={20} />
+          <span>Home</span>
+        </Link>
+        {isAuthenticated ? (
+          <Link to="/collection" className={tabClass(isCollection)}>
+            <LucideIcon name="package" size={20} />
+            <span>Collection</span>
+          </Link>
+        ) : (
+          <button type="button" onClick={openAuthPrompt} className={tabClass(false)}>
+            <LucideIcon name="package" size={20} />
+            <span>Collection</span>
+          </button>
+        )}
+        {isAuthenticated ? (
+          <Link to="/setups" className={tabClass(isSetups)}>
+            <LucideIcon name="layers" size={20} />
+            <span>Setups</span>
+          </Link>
+        ) : (
+          <button type="button" onClick={openAuthPrompt} className={tabClass(false)}>
+            <LucideIcon name="layers" size={20} />
+            <span>Setups</span>
+          </button>
+        )}
+        <button
+          type="button"
+          onClick={() => openCatalogSearch("collection")}
+          className={tabClass(false)}
+        >
+          <LucideIcon name="search" size={20} />
+          <span>Search</span>
+        </button>
+      </div>
+    </motion.div>
+  );
+}
+```
+
+### __root.tsx changes
+
+```typescript
+// Replace:
+import { TotalsBar } from "../components/TotalsBar";
+// With:
+import { TopNav } from "../components/TopNav";
+import { BottomTabBar } from "../components/BottomTabBar";
+
+// In RootLayout return:
+// Replace: <TotalsBar {...totalsBarProps} />
+// With:    <TopNav />
+
+// Wrap FabMenu to hide on mobile:
+{showFab && (
+  <div className="hidden md:block">
+    <FabMenu isSetupsPage={isSetupsPage} />
+  </div>
+)}
+
+// Add after FabMenu:
+<BottomTabBar />
+```
+
+### collection/index.tsx tab removal
+
+```typescript
+// Remove "setups" from TAB_ORDER, TAB_LABELS, and Zod schema
+// Remove SetupsView import
+// Remove tab === "setups" conditional render
+const TAB_ORDER = ["gear", "planning"] as const;
+const TAB_LABELS: Record<(typeof TAB_ORDER)[number], string> = {
+  gear: "Gear",
+  planning: "Planning",
+};
+const searchSchema = z.object({
+  tab: z.enum(["gear", "planning"]).catch("gear"),
+});
+```
+
+### routes/index.tsx hero removal
+
+```typescript
+// Remove HeroSection function entirely
+// Remove HeroSection from LandingPage render
+// Remove Search import from lucide-react
+function LandingPage() {
+  return (
+    <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
+      <PopularSetupsSection />
+      <RecentItemsSection />
+      <TrendingCategoriesSection />
+    </div>
+  );
+}
+// Remove: openCatalogSearch from useUIStore (no longer needed in this file)
+// Remove: useAuth import (no longer needed in this file)
+```
+
+## State of the Art
+
+| Old Approach | Current Approach | When Changed | Impact |
+|--------------|------------------|--------------|--------|
+| Hero-based catalog entry | Nav-persistent search bar | This phase | Catalog accessible from any page, not just landing page |
+| Setups as Collection tab | Setups as top-level route | This phase | Setups gets own URL, bookmarkable, mobile tab bar includes it |
+| FAB for all mobile actions | Bottom tab bar for nav, FAB only on desktop | This phase | Standard mobile pattern — iOS/Android tab bar convention |
+| TotalsBar (logo + user) | TopNav (logo + links + search + user) | This phase | Full navigation affordance for multi-section app |
+
+**No deprecated patterns:** The transition follows standard React + TanStack Router conventions throughout.
+
+## Open Questions
+
+1. **`layers` icon availability in the curated LucideIcon set**
+   - What we know: `iconData.tsx` exports a curated subset of 119 Lucide icons. The `EMOJI_TO_ICON_MAP` doesn't include `layers`.
+   - What's unclear: Whether `layers` is in the exported set. The full `icons` object from `lucide-react` is imported, so any icon name should work via `LucideIcon` (it passes the name to the `icons` lookup) — but the comment says "119 curated" icons.
+   - Recommendation: Check `iconData.tsx` for the full export or simply try `layers` — if it fails silently, use `briefcase` or `grid-2x2` as fallback. The planner should note this as a quick verify step.
+
+2. **Body padding-bottom for bottom tab bar**
+   - What we know: The bottom tab bar is `fixed bottom-0` so it overlays page content. On mobile, the last content may be obscured by the tab bar.
+   - What's unclear: The exact height of the tab bar (approximately 60-64px with icons + labels + padding).
+   - Recommendation: Add `pb-20 md:pb-0` to the root `<div className="min-h-screen bg-gray-50">` in `__root.tsx` to prevent content being hidden behind the tab bar.
+
+3. **`openCatalogSearch` mode parameter from TopNav**
+   - What we know: `openCatalogSearch` takes `"collection" | "thread"`. From the nav, it should always be `"collection"`.
+   - What's unclear: Whether calling it in "collection" mode when on a thread detail page is correct behavior (D-07 says it's always catalog-global).
+   - Recommendation: Always pass `"collection"` from the nav. The mode only affects what happens after the user selects a catalog item (add to collection vs add to thread). A user on a thread page who opens search from the nav would get the "add to collection" flow, not "add to thread" — this is a reasonable simplification per D-07 and D-08.
+
+## Environment Availability
+
+Step 2.6: SKIPPED (no external dependencies — purely client-side React component restructuring, no new CLI tools, services, or runtimes required).
+
+## Validation Architecture
+
+### Test Framework
+
+| Property | Value |
+|----------|-------|
+| Framework | Playwright (E2E) + Bun test runner (unit) |
+| Config file | `playwright.config.ts` (E2E), built-in Bun test runner |
+| Quick run command | `bun test tests/` |
+| Full suite command | `bun run test:e2e` |
+
+### Phase Requirements → Test Map
+
+| Behavior | Test Type | Automated Command | File Exists? |
+|----------|-----------|-------------------|-------------|
+| Top nav renders logo, Home/Collection/Setups links, search | E2E smoke | `bunx playwright test e2e/dashboard.spec.ts` | Partial — needs update |
+| Clicking Collection while anon triggers AuthPromptModal | E2E | `bunx playwright test e2e/dashboard.spec.ts` | ❌ Wave 0 |
+| Mobile bottom tab bar shows 4 items | E2E (mobile viewport) | `bunx playwright test e2e/dashboard.spec.ts` | ❌ Wave 0 |
+| Landing page has no hero section | E2E | `bunx playwright test e2e/dashboard.spec.ts` | Partial — existing test checks for heading, needs update |
+| /setups route renders SetupsView | E2E | `bunx playwright test e2e/collection.spec.ts` | ❌ Wave 0 |
+| Collection page has only Gear and Planning tabs | E2E | `bunx playwright test e2e/collection.spec.ts` | ❌ needs update |
+
+### Sampling Rate
+
+- **Per task commit:** `bun test tests/` (unit only — fast)
+- **Per wave merge:** `bun run test:e2e` (full E2E suite)
+- **Phase gate:** Full E2E suite green before `/gsd:verify-work`
+
+### Wave 0 Gaps
+
+- [ ] `e2e/dashboard.spec.ts` — update existing tests: remove assertions about hero heading "Discover Gear", add assertion for top nav presence, update "GearBox heading" to check nav bar (not h1)
+- [ ] `e2e/dashboard.spec.ts` — add: anon user clicking Collection nav triggers auth modal
+- [ ] `e2e/dashboard.spec.ts` — add: mobile viewport bottom tab bar test (use Playwright `page.setViewportSize`)
+- [ ] `e2e/collection.spec.ts` — update: remove Setups tab assertions, add /setups route navigation test
+
+*(Note: `tests/` unit tests cover service-level logic — no unit tests needed for this pure UI restructuring phase. E2E tests are the validation layer.)*
+
+## Sources
+
+### Primary (HIGH confidence)
+- Existing codebase: `TotalsBar.tsx`, `__root.tsx`, `FabMenu.tsx`, `uiStore.ts`, `AuthPromptModal.tsx`, `UserMenu.tsx`, `collection/index.tsx`, `routes/index.tsx` — direct source inspection
+- Existing codebase: `SetupsView.tsx`, `setups/$setupId.tsx` — route structure verified
+
+### Secondary (MEDIUM confidence)
+- TanStack Router file-based routing conventions — inferred from existing route structure (collection/index.tsx, setups/$setupId.tsx)
+- Framer Motion v12 entry animation pattern — inferred from FabMenu.tsx usage
+
+### Tertiary (LOW confidence)
+- None — all findings backed by direct codebase inspection
+
+## Metadata
+
+**Confidence breakdown:**
+- Standard stack: HIGH — all libraries already in use, versions from package.json
+- Architecture: HIGH — patterns derived directly from existing code
+- Pitfalls: HIGH — derived from direct code analysis (isPublicRoute, z-index, tab removal implications)
+
+**Research date:** 2026-04-10
+**Valid until:** 2026-05-10 (stable codebase; no external API dependencies)

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-VALIDATION.md

@@ -0,0 +1,80 @@
+---
+phase: 27
+slug: top-nav-restructure-and-search-bar-rethink
+status: draft
+nyquist_compliant: false
+wave_0_complete: false
+created: 2026-04-10
+---
+
+# Phase 27 — Validation Strategy
+
+> Per-phase validation contract for feedback sampling during execution.
+
+---
+
+## Test Infrastructure
+
+| Property | Value |
+|----------|-------|
+| **Framework** | Playwright (E2E) + Bun test runner (unit) |
+| **Config file** | `playwright.config.ts` (E2E), built-in Bun test runner |
+| **Quick run command** | `bun test tests/` |
+| **Full suite command** | `bun run test:e2e` |
+| **Estimated runtime** | ~30 seconds (E2E), ~5 seconds (unit) |
+
+---
+
+## Sampling Rate
+
+- **After every task commit:** Run `bun test tests/`
+- **After every plan wave:** Run `bun run test:e2e`
+- **Before `/gsd:verify-work`:** Full suite must be green
+- **Max feedback latency:** 30 seconds
+
+---
+
+## Per-Task Verification Map
+
+| Task ID | Plan | Wave | Requirement | Test Type | Automated Command | File Exists | Status |
+|---------|------|------|-------------|-----------|-------------------|-------------|--------|
+| 27-01-01 | 01 | 1 | SC-1 | E2E | `bunx playwright test e2e/dashboard.spec.ts` | Partial — needs update | ⬜ pending |
+| 27-01-02 | 01 | 1 | SC-2 | E2E | `bunx playwright test e2e/dashboard.spec.ts` | ❌ W0 | ⬜ pending |
+| 27-01-03 | 01 | 1 | SC-3 | E2E (mobile) | `bunx playwright test e2e/dashboard.spec.ts` | ❌ W0 | ⬜ pending |
+| 27-02-01 | 02 | 1 | SC-4 | E2E | `bunx playwright test e2e/dashboard.spec.ts` | Partial — needs update | ⬜ pending |
+| 27-02-02 | 02 | 1 | SC-5 | E2E | `bunx playwright test e2e/collection.spec.ts` | ❌ W0 | ⬜ pending |
+| 27-02-03 | 02 | 1 | SC-5 | E2E | `bunx playwright test e2e/collection.spec.ts` | ❌ needs update | ⬜ pending |
+
+*Status: ⬜ pending · ✅ green · ❌ red · ⚠️ flaky*
+
+---
+
+## Wave 0 Requirements
+
+- [ ] `e2e/dashboard.spec.ts` — update existing tests: remove assertions about hero heading "Discover Gear", add assertion for top nav presence, update "GearBox heading" to check nav bar (not h1)
+- [ ] `e2e/dashboard.spec.ts` — add: anon user clicking Collection nav triggers auth modal
+- [ ] `e2e/dashboard.spec.ts` — add: mobile viewport bottom tab bar test (use Playwright `page.setViewportSize`)
+- [ ] `e2e/collection.spec.ts` — update: remove Setups tab assertions, add /setups route navigation test
+
+---
+
+## Manual-Only Verifications
+
+| Behavior | Requirement | Why Manual | Test Instructions |
+|----------|-------------|------------|-------------------|
+| Nav bar visual alignment and spacing | SC-1 | Visual pixel-level layout | Inspect desktop nav at 1280px: logo left, links center, search+avatar right |
+| Bottom tab bar touch targets | SC-3 | Touch interaction on real device | Tap each tab bar icon on mobile viewport, verify navigation and overlay trigger |
+| Search bar expand/collapse animation | Claude discretion | Animation smoothness is subjective | Click search icon on desktop, verify expand animation is smooth |
+
+---
+
+## Validation Sign-Off
+
+- [ ] All tasks have `<automated>` verify or Wave 0 dependencies
+- [ ] Sampling continuity: no 3 consecutive tasks without automated verify
+- [ ] Wave 0 covers all MISSING references
+- [ ] No watch-mode flags
+- [ ] Feedback latency < 30s
+- [ ] `nyquist_compliant: true` set in frontmatter
+
+**Approval:** pending

.planning/phases/27-top-nav-restructure-and-search-bar-rethink/27-VERIFICATION.md

@@ -0,0 +1,182 @@
+---
+phase: 27-top-nav-restructure-and-search-bar-rethink
+verified: 2026-04-10T00:00:00Z
+status: passed
+score: 5/5 must-haves verified
+re_verification: false
+human_verification:
+  - test: "Visual verification of TopNav on desktop"
+    expected: "Logo, Home/Collection/Setups links, search bar, and user avatar visible in a horizontal bar at the top"
+    why_human: "CSS layout and visual rendering cannot be verified programmatically"
+  - test: "AuthPromptModal triggered by anonymous Collection/Setups click"
+    expected: "Clicking Collection or Setups while not logged in opens AuthPromptModal — no navigation occurs"
+    why_human: "E2E seed runs as authenticated user; unauthenticated state requires a separate fixture"
+  - test: "BottomTabBar visible on mobile viewport"
+    expected: "4-tab bar fixed at screen bottom on 375px viewport; TopNav shows only logo and avatar (no nav links)"
+    why_human: "Responsive CSS breakpoints require a real browser to validate"
+  - test: "FAB not visible on mobile"
+    expected: "Floating action button is hidden below md breakpoint"
+    why_human: "CSS hidden/block toggle requires visual inspection"
+  - test: "CatalogSearchOverlay triggered from TopNav search bar and BottomTabBar Search tab"
+    expected: "Clicking search bar (desktop) or Search tab (mobile) opens the full-screen overlay"
+    why_human: "Overlay interaction requires a live browser session"
+---
+
+# Phase 27: Top Nav Restructure & Search Bar Rethink — Verification Report
+
+**Phase Goal:** Replace the minimal TotalsBar with a persistent top navigation bar (logo, section links, catalog search, user avatar) and move mobile navigation to a bottom tab bar — elevating Setups to top-level and removing the landing page hero
+
+**Verified:** 2026-04-10
+**Status:** passed
+**Re-verification:** No — initial verification
+
+---
+
+## Goal Achievement
+
+### Observable Truths (from ROADMAP Success Criteria)
+
+| # | Truth | Status | Evidence |
+|---|-------|--------|---------|
+| 1 | A persistent top nav bar shows logo, Home/Collection/Setups links, catalog search, and user avatar on desktop | ✓ VERIFIED | `TopNav.tsx` renders logo (`LucideIcon name="package"` + "GearBox"), `<nav class="hidden md:flex">` with Home/Collection/Setups `NavLinkOrButton` elements, a `hidden md:flex` search button calling `openCatalogSearch`, and `<UserMenu />` or "Sign in" |
+| 2 | Clicking Collection or Setups while anonymous triggers AuthPromptModal instead of navigating | ✓ VERIFIED | `NavLinkOrButton` renders `<button onClick={openAuthPrompt}>` when `isProtected && !isAuthenticated`; same pattern in `BottomTabBar.tsx` |
+| 3 | On mobile, navigation appears as a fixed bottom tab bar with Home, Collection, Setups, and Search icons | ✓ VERIFIED | `BottomTabBar.tsx` uses `fixed bottom-0 left-0 right-0 md:hidden` with 4 tabs (Home/house, Collection/package, Setups/layers, Search/search); framer-motion entry animation included |
+| 4 | The landing page no longer has a hero section — content starts with Popular Setups | ✓ VERIFIED | `src/client/routes/index.tsx` contains no `HeroSection`, no "Discover Gear", no `lucide-react` import, no `useAuth`, no `useUIStore`; `LandingPage` renders `<PopularSetupsSection />` as first child |
+| 5 | Setups has its own top-level route accessible from the nav bar, not nested in Collection tabs | ✓ VERIFIED | `src/client/routes/setups/index.tsx` exists with `createFileRoute("/setups/")` rendering `<SetupsView />`; `collection/index.tsx` has `TAB_ORDER = ["gear", "planning"]` with no "setups" reference |
+
+**Score: 5/5 truths verified**
+
+---
+
+### Required Artifacts
+
+| Artifact | Expected | Status | Details |
+|----------|----------|--------|---------|
+| `src/client/components/TopNav.tsx` | Persistent top navigation bar replacing TotalsBar | ✓ VERIFIED | 130 lines, exports `TopNav`, uses `useMatchRoute`, `openAuthPrompt`, `openCatalogSearch`, `hidden md:flex`, `<UserMenu />` |
+| `src/client/components/BottomTabBar.tsx` | Mobile bottom tab bar with 4 navigation items | ✓ VERIFIED | 95 lines, exports `BottomTabBar`, uses `fixed bottom-0 md:hidden z-20`, framer-motion, `openCatalogSearch`, `openAuthPrompt` |
+| `src/client/routes/setups/index.tsx` | Top-level Setups route page | ✓ VERIFIED | Exists, `createFileRoute("/setups/")`, renders `<SetupsView />` in `max-w-7xl` container |
+| `src/client/routes/collection/index.tsx` | Collection page with Gear and Planning tabs only | ✓ VERIFIED | `TAB_ORDER = ["gear", "planning"]`, `z.enum(["gear", "planning"]).catch("gear")`, zero "setups" occurrences |
+| `src/client/routes/__root.tsx` | Root layout with TopNav, BottomTabBar, and updated FAB visibility | ✓ VERIFIED | Imports and renders `<TopNav />` and `<BottomTabBar />`; no `TotalsBar`; FAB wrapped in `<div class="hidden md:block">`; root div has `pb-16 md:pb-0` |
+| `src/client/routes/index.tsx` | Landing page without hero section | ✓ VERIFIED | Starts with `<PopularSetupsSection />`; no hero, no unused imports |
+| `e2e/dashboard.spec.ts` | Updated dashboard E2E tests matching new nav layout | ✓ VERIFIED | Tests for TopNav presence, nav links, bottom tab bar on mobile; old hero tests replaced |
+| `e2e/collection.spec.ts` | Updated collection E2E tests without Setups tab assertions | ✓ VERIFIED | "setups tab URL falls back to gear tab" replaces old setups-tab test; `/setups` route test added |
+
+---
+
+### Key Link Verification
+
+| From | To | Via | Status | Details |
+|------|----|-----|--------|---------|
+| `__root.tsx` | `TopNav.tsx` | `import { TopNav }` + `<TopNav />` | ✓ WIRED | Line 22 import, line 138 render |
+| `__root.tsx` | `BottomTabBar.tsx` | `import { BottomTabBar }` + `<BottomTabBar />` | ✓ WIRED | Line 19 import, line 177 render |
+| `TopNav.tsx` | `uiStore.ts` | `useUIStore` → `openCatalogSearch`, `openAuthPrompt` | ✓ WIRED | Both actions destructured and called |
+| `BottomTabBar.tsx` | `uiStore.ts` | `useUIStore` → `openCatalogSearch`, `openAuthPrompt` | ✓ WIRED | Both actions destructured and called |
+| `setups/index.tsx` | `SetupsView.tsx` | `import { SetupsView }` + `<SetupsView />` | ✓ WIRED | Direct import and render in `SetupsPage` |
+
+---
+
+### Data-Flow Trace (Level 4)
+
+| Artifact | Data Variable | Source | Produces Real Data | Status |
+|----------|--------------|--------|-------------------|--------|
+| `src/client/routes/index.tsx` → `PopularSetupsSection` | `data` from `useDiscoverySetups(6)` | `useDiscovery.ts` hook → `/api/discovery/setups` | Yes — real DB query through existing discovery hooks | ✓ FLOWING |
+| `src/client/routes/index.tsx` → `RecentItemsSection` | `data` from `useDiscoveryItems(8)` | `useDiscovery.ts` hook → `/api/discovery/items` | Yes | ✓ FLOWING |
+| `src/client/routes/index.tsx` → `TrendingCategoriesSection` | `data` from `useDiscoveryCategories(12)` | `useDiscovery.ts` hook → `/api/discovery/categories` | Yes | ✓ FLOWING |
+| `TopNav.tsx` | `auth?.user` from `useAuth()` | `useAuth` hook → `/api/auth/me` | Yes | ✓ FLOWING |
+| `BottomTabBar.tsx` | `auth?.user` from `useAuth()` | `useAuth` hook → `/api/auth/me` | Yes | ✓ FLOWING |
+
+---
+
+### Behavioral Spot-Checks
+
+| Behavior | Check | Result | Status |
+|----------|-------|--------|--------|
+| `TopNav.tsx` exports `TopNav` function | `grep -c "export function TopNav"` | 1 | ✓ PASS |
+| `BottomTabBar.tsx` exports `BottomTabBar` function | `grep -c "export function BottomTabBar"` | 1 | ✓ PASS |
+| `__root.tsx` has no TotalsBar reference | `grep -c "TotalsBar"` | 0 | ✓ PASS |
+| `collection/index.tsx` has no "setups" string | `grep -c "setups"` | 0 | ✓ PASS |
+| `__root.tsx` includes `/setups` in isPublicRoute | `grep '/setups"'` | line 123 present | ✓ PASS |
+| `__root.tsx` has mobile bottom padding | `grep 'pb-16 md:pb-0'` | line 137 present | ✓ PASS |
+| `layers` icon in iconData curated set | `grep '"layers"'` | line 209 present | ✓ PASS |
+| `house` icon resolves in lucide-react | `node -e "... icons['House']"` | true | ✓ PASS |
+
+---
+
+### Requirements Coverage
+
+The plans declare NAV-01 through NAV-05 as requirement IDs. These identifiers do NOT exist in `.planning/REQUIREMENTS.md` — the requirements file covers v2.1 milestones (PUBL-xx, DISC-xx, CATL-xx, SEED-xx, INFR-xx) and does not include a NAV-xx section. Phase 27 was planned after the requirements document was last updated (2026-04-09).
+
+| Requirement | Source Plan(s) | Description (from ROADMAP/context) | Status |
+|-------------|---------------|------------------------------------|--------|
+| NAV-01 | 27-00, 27-01, 27-03 | Persistent top nav bar with logo, section links, search, avatar | ✓ SATISFIED — TopNav implemented, wired in __root.tsx |
+| NAV-02 | 27-01, 27-03 | Auth interception: anonymous clicks on protected nav links open AuthPromptModal | ✓ SATISFIED — NavLinkOrButton and BottomTabBar both implement this |
+| NAV-03 | 27-01, 27-03 | Active route highlighted in nav | ✓ SATISFIED — useMatchRoute drives active/inactive class in both components |
+| NAV-04 | 27-00, 27-03 | Landing page hero removed; content starts with Popular Setups | ✓ SATISFIED — index.tsx confirmed clean |
+| NAV-05 | 27-00, 27-02 | Setups elevated to top-level /setups route; removed from Collection tabs | ✓ SATISFIED — setups/index.tsx exists; collection/index.tsx clean |
+
+**Note:** NAV-01 through NAV-05 are phase-internal requirement identifiers not registered in REQUIREMENTS.md. They are not orphaned — they were defined for this phase only and carry no cross-phase traceability obligation. No formal update to REQUIREMENTS.md is required unless the project owner chooses to retroactively add the NAV section.
+
+---
+
+### Anti-Patterns Found
+
+| File | Pattern | Severity | Impact |
+|------|---------|----------|--------|
+| `BottomTabBar.tsx` line 52 | Uses icon name `"house"` for Home tab; plan specified `"home"` and neither is in the curated `iconGroups` list | ℹ️ Info | No user impact — `LucideIcon` resolves icon names directly from `lucide-react`'s `icons` object, and `House` exists in the package. Renders correctly. The curated set is only used by the IconPicker UI, not LucideIcon rendering. |
+
+No blocker or warning anti-patterns found.
+
+---
+
+### Human Verification Required
+
+#### 1. TopNav Visual Layout (Desktop)
+
+**Test:** Open http://localhost:5173 in a wide browser window (1280px+)
+**Expected:** Top bar shows: package icon + "GearBox" text on left, "Home / Collection / Setups" links in center (hidden on narrow), search button on right, user avatar or "Sign in" link
+**Why human:** CSS `hidden md:flex` visibility and flex layout require a real browser
+
+#### 2. AuthPromptModal on Anonymous Clicks
+
+**Test:** Open the app while logged out, click "Collection" or "Setups" in the nav
+**Expected:** AuthPromptModal appears — no navigation to /collection or /setups
+**Why human:** E2E seed environment is authenticated; unauthenticated test fixture is not in scope
+
+#### 3. Mobile Bottom Tab Bar
+
+**Test:** Use DevTools to set viewport to 375px width, reload
+**Expected:** Bottom bar with 4 icon+label items (Home, Collection, Setups, Search) is fixed at the bottom; TopNav shows only logo and avatar
+**Why human:** Responsive CSS requires a live browser viewport
+
+#### 4. FAB Hidden on Mobile
+
+**Test:** In 375px viewport, verify no floating action button appears
+**Expected:** FAB is not visible on mobile; visible on desktop (1280px+)
+**Why human:** `hidden md:block` wrapper CSS requires visual inspection
+
+#### 5. Search Overlay Triggers
+
+**Test:** Click the search bar in TopNav (desktop) and the Search tab in BottomTabBar (mobile)
+**Expected:** CatalogSearchOverlay opens in both cases
+**Why human:** UI interaction and overlay rendering require a live browser
+
+---
+
+### Gaps Summary
+
+No gaps found. All 5 phase success criteria are met by the implementation:
+
+- `TopNav.tsx` is a complete, fully-wired component with auth interception, active-route detection, search trigger, and user menu
+- `BottomTabBar.tsx` is a complete mobile nav with framer-motion animation, auth interception, and search trigger
+- `/setups` route exists and renders `SetupsView` in a standard page layout
+- `collection/index.tsx` has exactly 2 tabs (Gear, Planning) with no Setups reference
+- `__root.tsx` mounts both new components, removes TotalsBar, hides FAB on mobile, adds public route for /setups, and adds mobile bottom padding
+- `index.tsx` (landing page) is clean of hero section, unused imports, and starts with Popular Setups
+- E2E test files are updated with post-Phase-27 assertions
+
+Five human verification items remain for visual and interaction confirmation but do not represent code gaps.
+
+---
+
+_Verified: 2026-04-10_
+_Verifier: Claude (gsd-verifier)_

e2e/collection.spec.ts

@@ -74,11 +74,12 @@ test.describe("Collection page", () => {
 			await expect(page.getByText("New Backpack")).toBeVisible();
 		});
 
-		test("navigates to setups tab", async ({ page }) => {
+		// Post-Phase-27: ?tab=setups no longer exists in Collection — falls back to gear tab
+		test("setups tab URL falls back to gear tab", async ({ page }) => {
 			await page.goto("/collection?tab=setups");
 			await page.waitForLoadState("networkidle");
-			// Setups tab shows the seeded setup
+			// Setups tab no longer exists in Collection, should fall back to gear
-			await expect(page.getByText("Weekend Overnighter")).toBeVisible();
+			await expect(page.getByText("Zpacks Duplex")).toBeVisible();
 		});
 
 		test("gear tab is default and shows items", async ({ page }) => {
@@ -87,3 +88,12 @@ test.describe("Collection page", () => {
 		});
 	});
 });
+
+// Post-Phase-27: Setups is now a standalone top-level route
+test.describe("Setups page", () => {
+	test("navigates to /setups and shows seeded setup", async ({ page }) => {
+		await page.goto("/setups");
+		await page.waitForLoadState("networkidle");
+		await expect(page.getByText("Weekend Overnighter")).toBeVisible();
+	});
+});

e2e/dashboard.spec.ts

@@ -6,12 +6,63 @@ test.describe("Dashboard", () => {
 		await page.waitForLoadState("networkidle");
 	});
 
+	// GearBox text is now the logo text in the top nav bar (not a standalone heading)
 	test("shows GearBox heading", async ({ page }) => {
 		await expect(page.getByText("GearBox")).toBeVisible();
 	});
 
-	test("shows collection card with item count of 6", async ({ page }) => {
+	// Post-Phase-27: landing page starts directly with discovery sections (no hero cards)
-		// The Collection card link contains "Items" label and value "6"
+	test("shows discovery section headings", async ({ page }) => {
+		// Hero card headings (Collection, Planning, Setups) are removed.
+		// Landing page now shows discovery content sections instead.
+		await expect(
+			page.getByRole("heading", { name: "Popular Setups" }),
+		).toBeVisible();
+		await expect(
+			page.getByRole("heading", { name: "Recently Added" }),
+		).toBeVisible();
+		await expect(
+			page.getByRole("heading", { name: "Trending Categories" }),
+		).toBeVisible();
+	});
+
+	// Post-Phase-27: Collection is now a persistent top nav link, not a dashboard card
+	test("top nav contains Collection link", async ({ page }) => {
+		const nav = page.locator("nav");
+		const collectionLink = nav.getByRole("link", { name: /collection/i });
+		await expect(collectionLink).toBeVisible();
+		await collectionLink.click();
+		await page.waitForLoadState("networkidle");
+		await expect(page).toHaveURL(/\/collection/);
+	});
+
+	// Post-Phase-27: TopNav contains Home, Collection, and Setups links
+	test("shows top nav with navigation links", async ({ page }) => {
+		const nav = page.locator("nav");
+		await expect(nav).toBeVisible();
+		await expect(nav.getByText("Home")).toBeVisible();
+		await expect(nav.getByText("Collection")).toBeVisible();
+		await expect(nav.getByText("Setups")).toBeVisible();
+	});
+
+	// Post-Phase-27: mobile bottom tab bar with 4 items
+	test("shows bottom tab bar on mobile viewport", async ({ page }) => {
+		await page.setViewportSize({ width: 375, height: 667 });
+		await page.goto("/");
+		await page.waitForLoadState("networkidle");
+		// Bottom tab bar should be visible with 4 items
+		await expect(page.getByText("Home")).toBeVisible();
+		await expect(page.getByText("Collection")).toBeVisible();
+		await expect(page.getByText("Setups")).toBeVisible();
+		await expect(page.getByText("Search")).toBeVisible();
+	});
+
+	// The old "collection card with item count of 6" test referenced a dashboard card
+	// that no longer exists post-Phase-27. Mark as fixme until discovery feed is seeded.
+	test.fixme("shows collection card with item count of 6", async ({ page }) => {
+		// NOTE: The old Collection dashboard card is removed. The landing page now
+		// shows discovery sections (Popular Setups, Recently Added, etc.).
+		// This test needs to be replaced with a discovery-feed-aware assertion.
 		const collectionCard = page
 			.getByRole("link", { name: /collection/i })
 			.first();
@@ -19,37 +70,20 @@ test.describe("Dashboard", () => {
 		await expect(collectionCard.getByText("6")).toBeVisible();
 	});
 
-	test("shows Collection, Planning, and Setups card headings", async ({
+	// Planning card removed from dashboard — threads are accessed via Collection > Planning tab
-		page,
+	test.fixme("shows active thread count on Planning card", async ({ page }) => {
-	}) => {
+		// NOTE: The Planning dashboard card is removed in Phase 27.
-		await expect(
+		// Planning is now accessed via Collection page > Planning tab.
-			page.getByRole("heading", { name: "Collection" }),
-		).toBeVisible();
-		await expect(page.getByRole("heading", { name: "Planning" })).toBeVisible();
-		await expect(page.getByRole("heading", { name: "Setups" })).toBeVisible();
-	});
-
-	test("Collection card links to /collection", async ({ page }) => {
-		const collectionLink = page
-			.getByRole("link", { name: /collection/i })
-			.first();
-		await collectionLink.click();
-		await page.waitForLoadState("networkidle");
-		await expect(page).toHaveURL(/\/collection/);
-	});
-
-	test("shows active thread count on Planning card", async ({ page }) => {
-		// The Planning card is a link containing "Active threads"
 		const planningCard = page.getByRole("link", { name: /planning/i });
 		await expect(planningCard.getByText("Active threads")).toBeVisible();
-		// Seed has 1 active thread
 		await expect(planningCard.getByText("1")).toBeVisible();
 	});
 
-	test("shows setup count on Setups card", async ({ page }) => {
+	// Setups card removed from dashboard — Setups now has its own top-level /setups route
-		// The Setups card has a heading "Setups"
+	test.fixme("shows setup count on Setups card", async ({ page }) => {
+		// NOTE: The Setups dashboard card is removed in Phase 27.
+		// Setups is now a top-level route accessible via the top nav.
 		await expect(page.getByRole("heading", { name: "Setups" })).toBeVisible();
-		// Seed has 1 setup
 		const setupsCard = page.getByRole("link", { name: /setups/i }).last();
 		await expect(setupsCard.getByText("1")).toBeVisible();
 	});

src/client/components/BottomTabBar.tsx

@@ -0,0 +1,89 @@
+import { Link, useMatchRoute } from "@tanstack/react-router";
+import { motion } from "framer-motion";
+import { useAuth } from "../hooks/useAuth";
+import { LucideIcon } from "../lib/iconData";
+import { useUIStore } from "../stores/uiStore";
+
+interface TabItemProps {
+	icon: string;
+	label: string;
+	isActive: boolean;
+}
+
+function TabItemWrapper({ icon, label, isActive }: TabItemProps) {
+	const activeClass = "text-gray-900";
+	const inactiveClass = "text-gray-400";
+	const colorClass = isActive ? activeClass : inactiveClass;
+
+	return (
+		<span
+			className={`flex flex-col items-center gap-0.5 py-2 px-4 ${colorClass}`}
+		>
+			<LucideIcon name={icon} size={20} />
+			<span className="text-xs">{label}</span>
+		</span>
+	);
+}
+
+export function BottomTabBar() {
+	const { data: auth } = useAuth();
+	const isAuthenticated = !!auth?.user;
+	const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
+	const openAuthPrompt = useUIStore((s) => s.openAuthPrompt);
+	const matchRoute = useMatchRoute();
+
+	const isHome = !!matchRoute({ to: "/" });
+	const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+	const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+
+	return (
+		<motion.div
+			initial={{ y: 20, opacity: 0 }}
+			animate={{ y: 0, opacity: 1 }}
+			transition={{ duration: 0.2, ease: "easeOut" }}
+			className="fixed bottom-0 left-0 right-0 md:hidden z-20 bg-white border-t border-gray-100 pb-[env(safe-area-inset-bottom)]"
+		>
+			<div className="flex justify-around">
+				{/* Home tab — always a Link */}
+				<Link to="/">
+					<TabItemWrapper icon="house" label="Home" isActive={isHome} />
+				</Link>
+
+				{/* Collection tab — Link if authenticated, button if anonymous */}
+				{isAuthenticated ? (
+					<Link to="/collection">
+						<TabItemWrapper
+							icon="package"
+							label="Collection"
+							isActive={isCollection}
+						/>
+					</Link>
+				) : (
+					<button type="button" onClick={openAuthPrompt}>
+						<TabItemWrapper
+							icon="package"
+							label="Collection"
+							isActive={isCollection}
+						/>
+					</button>
+				)}
+
+				{/* Setups tab — Link if authenticated, button if anonymous */}
+				{isAuthenticated ? (
+					<Link to="/setups">
+						<TabItemWrapper icon="layers" label="Setups" isActive={isSetups} />
+					</Link>
+				) : (
+					<button type="button" onClick={openAuthPrompt}>
+						<TabItemWrapper icon="layers" label="Setups" isActive={isSetups} />
+					</button>
+				)}
+
+				{/* Search tab — always a button, opens CatalogSearchOverlay */}
+				<button type="button" onClick={() => openCatalogSearch("collection")}>
+					<TabItemWrapper icon="search" label="Search" isActive={false} />
+				</button>
+			</div>
+		</motion.div>
+	);
+}

src/client/components/TopNav.tsx

@@ -0,0 +1,129 @@
+import { Link, useMatchRoute } from "@tanstack/react-router";
+import { useAuth } from "../hooks/useAuth";
+import { LucideIcon } from "../lib/iconData";
+import { useUIStore } from "../stores/uiStore";
+import { UserMenu } from "./UserMenu";
+
+interface NavLinkOrButtonProps {
+	to: string;
+	isActive: boolean;
+	isProtected: boolean;
+	isAuthenticated: boolean;
+	onAuthPrompt: () => void;
+	children: React.ReactNode;
+}
+
+function NavLinkOrButton({
+	to,
+	isActive,
+	isProtected,
+	isAuthenticated,
+	onAuthPrompt,
+	children,
+}: NavLinkOrButtonProps) {
+	const activeClass = "text-gray-900 font-medium";
+	const inactiveClass = "text-gray-500 hover:text-gray-700 transition-colors";
+	const className = `text-sm ${isActive ? activeClass : inactiveClass}`;
+
+	if (isProtected && !isAuthenticated) {
+		return (
+			<button type="button" onClick={onAuthPrompt} className={className}>
+				{children}
+			</button>
+		);
+	}
+
+	return (
+		<Link to={to} className={className}>
+			{children}
+		</Link>
+	);
+}
+
+export function TopNav() {
+	const { data: auth } = useAuth();
+	const isAuthenticated = !!auth?.user;
+	const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
+	const openAuthPrompt = useUIStore((s) => s.openAuthPrompt);
+	const matchRoute = useMatchRoute();
+
+	const isHome = !!matchRoute({ to: "/" });
+	const isCollection = !!matchRoute({ to: "/collection", fuzzy: true });
+	const isSetups = !!matchRoute({ to: "/setups", fuzzy: true });
+
+	return (
+		<div className="sticky top-0 z-10 bg-white border-b border-gray-100">
+			<div className="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
+				<div className="flex items-center justify-between h-14">
+					{/* Left: Logo */}
+					<Link
+						to="/"
+						className="text-lg font-semibold text-gray-900 hover:text-gray-600 transition-colors flex items-center gap-2"
+					>
+						<LucideIcon name="package" size={20} className="text-gray-500" />
+						GearBox
+					</Link>
+
+					{/* Center: Desktop nav links */}
+					<nav className="hidden md:flex items-center gap-6">
+						<NavLinkOrButton
+							to="/"
+							isActive={isHome}
+							isProtected={false}
+							isAuthenticated={isAuthenticated}
+							onAuthPrompt={openAuthPrompt}
+						>
+							Home
+						</NavLinkOrButton>
+						<NavLinkOrButton
+							to="/collection"
+							isActive={isCollection}
+							isProtected={true}
+							isAuthenticated={isAuthenticated}
+							onAuthPrompt={openAuthPrompt}
+						>
+							Collection
+						</NavLinkOrButton>
+						<NavLinkOrButton
+							to="/setups"
+							isActive={isSetups}
+							isProtected={true}
+							isAuthenticated={isAuthenticated}
+							onAuthPrompt={openAuthPrompt}
+						>
+							Setups
+						</NavLinkOrButton>
+					</nav>
+
+					{/* Right: Search bar (desktop only) + User section */}
+					<div className="flex items-center gap-3">
+						{/* Search bar — desktop only */}
+						<button
+							type="button"
+							onClick={() => openCatalogSearch("collection")}
+							onKeyDown={(e) => {
+								if (e.key === "Enter") openCatalogSearch("collection");
+							}}
+							className="hidden md:flex items-center gap-2 bg-gray-50 border border-gray-200 rounded-lg px-3 py-1.5 text-sm text-gray-400 cursor-pointer hover:border-gray-300 transition-colors"
+						>
+							<LucideIcon name="search" size={16} />
+							<span className="hidden lg:inline">Search catalog...</span>
+						</button>
+
+						{/* User section */}
+						{isAuthenticated ? (
+							<UserMenu />
+						) : (
+							<Link
+								to="/login"
+								className="text-xs text-gray-500 hover:text-gray-700 transition-colors"
+							>
+								Sign in
+							</Link>
+						)}
+					</div>
+				</div>
+			</div>
+		</div>
+	);
+}

src/client/routes/__root.tsx

@@ -13,12 +13,13 @@ import "../app.css";
 import { AddToCollectionModal } from "../components/AddToCollectionModal";
 import { AddToThreadModal } from "../components/AddToThreadModal";
 import { AuthPromptModal } from "../components/AuthPromptModal";
+import { BottomTabBar } from "../components/BottomTabBar";
 import { CatalogSearchOverlay } from "../components/CatalogSearchOverlay";
 import { ConfirmDialog } from "../components/ConfirmDialog";
 import { ExternalLinkDialog } from "../components/ExternalLinkDialog";
 import { FabMenu } from "../components/FabMenu";
 import { OnboardingWizard } from "../components/OnboardingWizard";
-import { TotalsBar } from "../components/TotalsBar";
+import { TopNav } from "../components/TopNav";
 import { useAuth } from "../hooks/useAuth";
 import { useDeleteCandidate } from "../hooks/useCandidates";
 import { useOnboardingComplete } from "../hooks/useSettings";
@@ -114,15 +115,12 @@ function RootLayout() {
 	}) as { threadId?: string } | false;
 	const currentThreadId = threadMatch ? Number(threadMatch.threadId) : null;
 
-	const isDashboard = !!matchRoute({ to: "/" });
-
-	const totalsBarProps = isDashboard ? {} : { linkTo: "/" };
-
 	// Allow public routes through without auth
 	const isPublicRoute =
 		location.pathname === "/" ||
 		location.pathname.startsWith("/users/") ||
 		location.pathname.startsWith("/global-items") ||
+		location.pathname === "/setups" ||
 		location.pathname.startsWith("/setups/") ||
 		location.pathname === "/login";
 
@@ -136,8 +134,8 @@ function RootLayout() {
 	}
 
 	return (
-		<div className="min-h-screen bg-gray-50">
+		<div className="min-h-screen bg-gray-50 pb-16 md:pb-0">
-			<TotalsBar {...totalsBarProps} />
+			<TopNav />
 			<Outlet />
 
 			{/* Item Confirm Delete Dialog */}
@@ -169,7 +167,14 @@ function RootLayout() {
 			)}
 
 			{/* Floating Action Button */}
-			{showFab && <FabMenu isSetupsPage={isSetupsPage} />}
+			{showFab && (
+				<div className="hidden md:block">
+					<FabMenu isSetupsPage={isSetupsPage} />
+				</div>
+			)}
+
+			{/* Bottom Tab Bar (mobile only) */}
+			<BottomTabBar />
 
 			{/* Catalog Search Overlay */}
 			<CatalogSearchOverlay />

src/client/routes/collection/index.tsx

@@ -4,10 +4,9 @@ import { useRef } from "react";
 import { z } from "zod";
 import { CollectionView } from "../../components/CollectionView";
 import { PlanningView } from "../../components/PlanningView";
-import { SetupsView } from "../../components/SetupsView";
 
 const searchSchema = z.object({
-	tab: z.enum(["gear", "planning", "setups"]).catch("gear"),
+	tab: z.enum(["gear", "planning"]).catch("gear"),
 });
 
 export const Route = createFileRoute("/collection/")({
@@ -15,11 +14,10 @@ export const Route = createFileRoute("/collection/")({
 	component: CollectionPage,
 });
 
-const TAB_ORDER = ["gear", "planning", "setups"] as const;
+const TAB_ORDER = ["gear", "planning"] as const;
 const TAB_LABELS: Record<(typeof TAB_ORDER)[number], string> = {
 	gear: "Gear",
 	planning: "Planning",
-	setups: "Setups",
 };
 
 const slideVariants = {
@@ -68,13 +66,7 @@ function CollectionPage() {
 					exit="exit"
 					transition={{ duration: 0.12, ease: "easeInOut" }}
 				>
-					{tab === "gear" ? (
+					{tab === "gear" ? <CollectionView /> : <PlanningView />}
-						<CollectionView />
-					) : tab === "planning" ? (
-						<PlanningView />
-					) : (
-						<SetupsView />
-					)}
 				</motion.div>
 			</AnimatePresence>
 		</div>

src/client/routes/index.tsx

@@ -1,30 +1,19 @@
-import { createFileRoute, Link } from "@tanstack/react-router";
+import { createFileRoute } from "@tanstack/react-router";
-import { Search } from "lucide-react";
 import { GlobalItemCard } from "../components/GlobalItemCard";
 import { PublicSetupCard } from "../components/PublicSetupCard";
-import { useAuth } from "../hooks/useAuth";
 import {
 	useDiscoveryCategories,
 	useDiscoveryItems,
 	useDiscoverySetups,
 } from "../hooks/useDiscovery";
-import { useUIStore } from "../stores/uiStore";
 
 export const Route = createFileRoute("/")({
 	component: LandingPage,
 });
 
 function LandingPage() {
-	const { data: auth } = useAuth();
-	const isAuthenticated = !!auth?.user;
-	const openCatalogSearch = useUIStore((s) => s.openCatalogSearch);
-
 	return (
 		<div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
-			<HeroSection
-				isAuthenticated={isAuthenticated}
-				onSearchFocus={() => openCatalogSearch("collection")}
-			/>
 			<PopularSetupsSection />
 			<RecentItemsSection />
 			<TrendingCategoriesSection />
@@ -32,45 +21,6 @@ function LandingPage() {
 	);
 }
 
-function HeroSection({
-	isAuthenticated,
-	onSearchFocus,
-}: {
-	isAuthenticated: boolean;
-	onSearchFocus: () => void;
-}) {
-	return (
-		<div className="text-center mb-16">
-			<h1 className="text-3xl sm:text-4xl font-bold text-gray-900 mb-2">
-				Discover Gear
-			</h1>
-			<p className="text-gray-500 mb-8">Browse what other people carry</p>
-			<div
-				onClick={onSearchFocus}
-				onKeyDown={(e) => e.key === "Enter" && onSearchFocus()}
-				role="button"
-				tabIndex={0}
-				className="max-w-xl mx-auto flex items-center gap-3 px-4 py-3 bg-white rounded-xl border border-gray-200 hover:border-gray-300 cursor-pointer shadow-sm transition-all"
-			>
-				<Search className="w-5 h-5 text-gray-400 shrink-0" />
-				<span className="text-sm text-gray-400 flex-1 text-left">
-					Search the catalog...
-				</span>
-			</div>
-			{isAuthenticated && (
-				<div className="mt-4">
-					<Link
-						to="/collection"
-						className="text-sm text-gray-600 hover:text-gray-900 underline underline-offset-2 cursor-pointer"
-					>
-						Go to Collection
-					</Link>
-				</div>
-			)}
-		</div>
-	);
-}
-
 function PopularSetupsSection() {
 	const { data, isLoading } = useDiscoverySetups(6);
 	const setups = data?.items ?? [];
@@ -143,12 +93,14 @@ function TrendingCategoriesSection() {
 			</div>
 			{isLoading ? (
 				<div className="flex flex-wrap gap-2">
-					{Array.from({ length: 8 }).map((_, i) => (
+					{Array.from({ length: 8 }, (_, i) => `cat-skeleton-${i}`).map(
-						<div
+						(key) => (
-							key={i}
+							<div
-							className="h-8 w-24 bg-gray-100 rounded-full animate-pulse"
+								key={key}
-						/>
+								className="h-8 w-24 bg-gray-100 rounded-full animate-pulse"
-					))}
+							/>
+						),
+					)}
 				</div>
 			) : (
 				<div className="flex flex-wrap gap-2">
@@ -172,9 +124,9 @@ function SectionSkeleton({ count, aspect }: { count: number; aspect: string }) {
 		<div
 			className={`grid ${aspect === "none" ? "grid-cols-1 sm:grid-cols-2 lg:grid-cols-3" : "grid-cols-2 sm:grid-cols-3 lg:grid-cols-4"} gap-4`}
 		>
-			{Array.from({ length: count }).map((_, i) => (
+			{Array.from({ length: count }, (_, i) => `skeleton-${i}`).map((key) => (
 				<div
-					key={i}
+					key={key}
 					className="bg-white rounded-xl border border-gray-100 overflow-hidden animate-pulse"
 				>
 					{aspect !== "none" && (

src/client/routes/setups/index.tsx

@@ -0,0 +1,14 @@
+import { createFileRoute } from "@tanstack/react-router";
+import { SetupsView } from "../../components/SetupsView";
+
+export const Route = createFileRoute("/setups/")({
+	component: SetupsPage,
+});
+
+function SetupsPage() {
+	return (
+		<div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
+			<SetupsView />
+		</div>
+	);
+}

src/server/services/discovery.service.ts

@@ -1,6 +1,6 @@
 import { and, count, desc, eq, isNotNull, lt, sql } from "drizzle-orm";
 import { db as prodDb } from "../../db/index.ts";
-import { globalItems, setups, setupItems, users } from "../../db/schema.ts";
+import { globalItems, setupItems, setups, users } from "../../db/schema.ts";
 
 type Db = typeof prodDb;
 
@@ -44,10 +44,7 @@ export async function getPopularSetups(
 		.leftJoin(users, eq(users.id, setups.userId))
 		.where(eq(setups.isPublic, true))
 		.groupBy(setups.id, setups.name, setups.createdAt, users.displayName)
-		.orderBy(
+		.orderBy(desc(sql<number>`COUNT(${setupItems.id})`), desc(setups.id))
-			desc(sql<number>`COUNT(${setupItems.id})`),
-			desc(setups.id),
-		)
 		.limit(fetchLimit);
 
 	// Apply cursor filter in JS (composite cursor: itemCount_id)

tests/routes/discovery.test.ts

@@ -1,6 +1,6 @@
 import { beforeEach, describe, expect, it } from "bun:test";
 import { Hono } from "hono";
-import { globalItems, items, setups, setupItems } from "../../src/db/schema.ts";
+import { globalItems, setups } from "../../src/db/schema.ts";
 import { discoveryRoutes } from "../../src/server/routes/discovery.ts";
 import { createTestDb } from "../helpers/db.ts";
 
@@ -45,26 +45,6 @@ async function insertPublicSetup(
 	return row;
 }
 
-async function insertItem(
-	db: TestDb["db"],
-	userId: number,
-	name: string,
-): Promise<number> {
-	const [row] = await db
-		.insert(items)
-		.values({ name, categoryId: 1, userId })
-		.returning();
-	return row.id;
-}
-
-async function addItemToSetup(
-	db: TestDb["db"],
-	setupId: number,
-	itemId: number,
-) {
-	await db.insert(setupItems).values({ setupId, itemId });
-}
-
 describe("Discovery Routes", () => {
 	let app: Hono;
 	let db: TestDb["db"];

tests/services/discovery.service.test.ts

@@ -3,8 +3,8 @@ import { eq } from "drizzle-orm";
 import {
 	globalItems,
 	items,
-	setups,
 	setupItems,
+	setups,
 	users,
 } from "../../src/db/schema.ts";
 import {
@@ -31,11 +31,7 @@ async function insertGlobalItem(
 	return row;
 }
 
-async function insertItem(
+async function insertItem(db: TestDb["db"], userId: number, categoryId = 1) {
-	db: TestDb["db"],
-	userId: number,
-	categoryId = 1,
-) {
 	const [row] = await db
 		.insert(items)
 		.values({ name: "Test Item", categoryId, userId })
@@ -115,7 +111,11 @@ describe("Discovery Service", () => {
 			const item2 = await insertItem(db, userId);
 			const item3 = await insertItem(db, userId);
 
-			await insertPublicSetup(db, userId, "Setup A", [item1.id, item2.id, item3.id]);
+			await insertPublicSetup(db, userId, "Setup A", [
+				item1.id,
+				item2.id,
+				item3.id,
+			]);
 			await insertPublicSetup(db, userId, "Setup B", [item1.id, item2.id]);
 			await insertPublicSetup(db, userId, "Setup C", [item1.id]);
 
@@ -129,7 +129,11 @@ describe("Discovery Service", () => {
 			const item2 = await insertItem(db, userId);
 			const item3 = await insertItem(db, userId);
 
-			await insertPublicSetup(db, userId, "Setup A", [item1.id, item2.id, item3.id]);
+			await insertPublicSetup(db, userId, "Setup A", [
+				item1.id,
+				item2.id,
+				item3.id,
+			]);
 			await insertPublicSetup(db, userId, "Setup B", [item1.id, item2.id]);
 			await insertPublicSetup(db, userId, "Setup C", [item1.id]);
 
@@ -144,7 +148,8 @@ describe("Discovery Service", () => {
 
 		it("includes creatorName from users.displayName", async () => {
 			// Update user display name
-			await db.update(users)
+			await db
+				.update(users)
 				.set({ displayName: "Jean-Luc" })
 				.where(eq(users.id, userId));
 
@@ -160,11 +165,20 @@ describe("Discovery Service", () => {
 	describe("getRecentGlobalItems", () => {
 		it("returns items ordered by createdAt descending", async () => {
 			// Insert items with slight delay to get different timestamps
-			const item1 = await insertGlobalItem(db, { brand: "BrandA", model: "Model1" });
+			const item1 = await insertGlobalItem(db, {
+				brand: "BrandA",
+				model: "Model1",
+			});
 			await new Promise((r) => setTimeout(r, 5));
-			const item2 = await insertGlobalItem(db, { brand: "BrandB", model: "Model2" });
+			const item2 = await insertGlobalItem(db, {
+				brand: "BrandB",
+				model: "Model2",
+			});
 			await new Promise((r) => setTimeout(r, 5));
-			const item3 = await insertGlobalItem(db, { brand: "BrandC", model: "Model3" });
+			const item3 = await insertGlobalItem(db, {
+				brand: "BrandC",
+				model: "Model3",
+			});
 
 			const result = await getRecentGlobalItems(db);
 			expect(result.items).toHaveLength(3);
@@ -208,12 +222,36 @@ describe("Discovery Service", () => {
 	describe("getTrendingCategories", () => {
 		it("returns categories ordered by item count descending", async () => {
 			// 3 items in Tents, 1 in Bags, 2 in Stoves
-			await insertGlobalItem(db, { brand: "BrandA", model: "Tent1", category: "Tents" });
+			await insertGlobalItem(db, {
-			await insertGlobalItem(db, { brand: "BrandB", model: "Tent2", category: "Tents" });
+				brand: "BrandA",
-			await insertGlobalItem(db, { brand: "BrandC", model: "Tent3", category: "Tents" });
+				model: "Tent1",
-			await insertGlobalItem(db, { brand: "BrandD", model: "Bag1", category: "Bags" });
+				category: "Tents",
-			await insertGlobalItem(db, { brand: "BrandE", model: "Stove1", category: "Stoves" });
+			});
-			await insertGlobalItem(db, { brand: "BrandF", model: "Stove2", category: "Stoves" });
+			await insertGlobalItem(db, {
+				brand: "BrandB",
+				model: "Tent2",
+				category: "Tents",
+			});
+			await insertGlobalItem(db, {
+				brand: "BrandC",
+				model: "Tent3",
+				category: "Tents",
+			});
+			await insertGlobalItem(db, {
+				brand: "BrandD",
+				model: "Bag1",
+				category: "Bags",
+			});
+			await insertGlobalItem(db, {
+				brand: "BrandE",
+				model: "Stove1",
+				category: "Stoves",
+			});
+			await insertGlobalItem(db, {
+				brand: "BrandF",
+				model: "Stove2",
+				category: "Stoves",
+			});
 
 			const result = await getTrendingCategories(db);
 			expect(result).toHaveLength(3);
@@ -226,7 +264,11 @@ describe("Discovery Service", () => {
 		});
 
 		it("excludes items with null category", async () => {
-			await insertGlobalItem(db, { brand: "BrandA", model: "Tent1", category: "Tents" });
+			await insertGlobalItem(db, {
+				brand: "BrandA",
+				model: "Tent1",
+				category: "Tents",
+			});
 			// No category — should be excluded
 			await insertGlobalItem(db, { brand: "BrandB", model: "NoCategory" });