Phase 6.3 - UI restructure

.planning/ROADMAP.md

@@ -258,11 +258,15 @@ Plans:
 4. File browser structure improved (sidebar, main area, toolbars)
 5. All new designs created in Pencil before implementation
 6. Existing E2E tests pass with structural changes
-   **Plans**: TBD
+   **Plans**: 5 plans
 
 Plans:
 
-- [ ] TBD (run /gsd:plan-phase 6.3 to break down)
+- [ ] 06.3-01-PLAN.md — AppShell layout components (Header, Sidebar, Footer)
+- [ ] 06.3-02-PLAN.md — Routing and URL-based folder navigation
+- [ ] 06.3-03-PLAN.md — File list structure (ParentDirRow, 3-column layout, Breadcrumbs)
+- [ ] 06.3-04-PLAN.md — FileBrowser integration and responsive styles
+- [ ] 06.3-05-PLAN.md — Visual verification and final adjustments
 
 ### Phase 7: Multi-Device Sync
 
@@ -384,7 +388,7 @@ Decimal phases (if any) execute between their surrounding integers.
 | 6. File Browser UI      | 4/4            | Complete    | 2026-01-22 |
 | 6.1 Webapp Automation   | 7/7            | Complete    | 2026-01-22 |
 | 6.2 Restyle App         | 6/6            | Complete    | 2026-01-27 |
-| 6.3 UI Structure        | 0/TBD          | Not started | -          |
+| 6.3 UI Structure        | 0/5            | Not started | -          |
 | 7. Multi-Device Sync    | 0/3            | Not started | -          |
 | 8. TEE Integration      | 0/4            | Not started | -          |
 | 9. Desktop Client       | 0/5            | Not started | -          |
@@ -414,4 +418,5 @@ _Phase 6.1 complete: 2026-01-22_
 _Phase 7 planned: 2026-01-22_
 _Phase 6.3 inserted: 2026-01-25_
 _Phase 6.2 complete: 2026-01-27_
-_Total phases: 13 | Total plans: 60 | Depth: Comprehensive_
+_Phase 6.3 planned: 2026-01-30_
+_Total phases: 13 | Total plans: 65 | Depth: Comprehensive_

.planning/STATE.md

@@ -5,45 +5,46 @@
 See: .planning/PROJECT.md (updated 2026-01-20)
 
 **Core value:** Zero-knowledge privacy - files encrypted client-side, server never sees plaintext
-**Current focus:** Phase 6.2 - Restyle App with Pencil Design (inserted)
+**Current focus:** Phase 6.3 - UI Structure Refactor (inserted)
 
 ## Current Position
 
-Phase: 6.1 of 11 (Webapp Automation Testing) - COMPLETE
-Plan: 6 of 6 in Phase 6.1 complete
-Status: Complete - All E2E tests and CI integration done
-Last activity: 2026-01-22 - Completed quick task 001: API status indicator on login page
+Phase: 6.3 of 11 (UI Structure Refactor)
+Plan: 5 of 5 in Phase 6.3 complete
+Status: Phase complete - UI restructure verified and approved
+Last activity: 2026-01-30 - Completed 06.3-05-PLAN.md
 
-Progress: [#######...] 72% (34 of 47 plans)
+Progress: [########..] 83% (39 of 47 plans)
 
 ## Performance Metrics
 
 **Velocity:**
 
-- Total plans completed: 34
-- Average duration: 5.1 min
-- Total execution time: 2.9 hours
+- Total plans completed: 39
+- Average duration: 4.9 min
+- Total execution time: 3.17 hours
 
 **By Phase:**
 
-| Phase                    | Plans | Total  | Avg/Plan |
-| ------------------------ | ----- | ------ | -------- |
-| 01-foundation            | 3/3   | 20 min | 7 min    |
-| 02-authentication        | 4/4   | 18 min | 4.5 min  |
-| 03-core-encryption       | 3/3   | 18 min | 6 min    |
-| 04-file-storage          | 4/4   | 17 min | 4.3 min  |
-| 04.1-api-service-testing | 3/3   | 11 min | 3.7 min  |
-| 04.2-local-ipfs-testing  | 2/2   | 14 min | 7 min    |
-| 05-folder-system         | 4/4   | 18 min | 4.5 min  |
-| 06-file-browser-ui       | 4/4   | 19 min | 4.8 min  |
-| 06.1-webapp-automation   | 6/6   | 25 min | 4.2 min  |
+| Phase                      | Plans | Total  | Avg/Plan |
+| -------------------------- | ----- | ------ | -------- |
+| 01-foundation              | 3/3   | 20 min | 7 min    |
+| 02-authentication          | 4/4   | 18 min | 4.5 min  |
+| 03-core-encryption         | 3/3   | 18 min | 6 min    |
+| 04-file-storage            | 4/4   | 17 min | 4.3 min  |
+| 04.1-api-service-testing   | 3/3   | 11 min | 3.7 min  |
+| 04.2-local-ipfs-testing    | 2/2   | 14 min | 7 min    |
+| 05-folder-system           | 4/4   | 18 min | 4.5 min  |
+| 06-file-browser-ui         | 4/4   | 19 min | 4.8 min  |
+| 06.1-webapp-automation     | 6/6   | 25 min | 4.2 min  |
+| 06.3-ui-structure-refactor | 5/5   | 16 min | 3.2 min  |
 
 **Recent Trend:**
 
-- Last 5 plans: 4m, 4m, 3m, 4m, 2m
-- Trend: Consistent, improving
+- Last 5 plans: 2m, 3m, 4m, 6m, 3m
+- Trend: Consistent, stable
 
-_Updated after each plan completion_
+Updated after each plan completion.
 
 ## Accumulated Context
 
@@ -151,6 +152,22 @@ Recent decisions affecting current work:
 | ESM for E2E test files                               | 06.1-03 | Consistent with monorepo type:module, avoids require() issues             |
 | Separate E2E workspace package                       | 06.1-03 | Isolated dependencies, independent test execution from unit tests         |
 | Multi-browser testing (Chromium/Firefox/WebKit)      | 06.1-03 | Cross-browser compatibility validation catches browser-specific bugs      |
+| CSS Grid with 180px sidebar                          | 06.3-01 | Fixed layout with header/sidebar/main/footer areas, only main scrolls     |
+| Hover-triggered UserMenu dropdown                    | 06.3-01 | Per CONTEXT.md decision, onMouseEnter/Leave not onClick                   |
+| Terminal ASCII icons [DIR] [CFG]                     | 06.3-01 | Nav items use bracket-wrapped labels for terminal aesthetic               |
+| Mobile breakpoint 768px hides sidebar                | 06.3-01 | Single column layout on mobile, sidebar removed from grid                 |
+| URL-based folder navigation via useParams            | 06.3-02 | Browser back/forward works for folder navigation history                  |
+| /files/:folderId? route pattern                      | 06.3-02 | Root folder at /files, subfolders at /files/:folderId                     |
+| 3-column file list layout (Name/Size/Modified)       | 06.3-03 | TYPE column removed per CONTEXT.md decision                               |
+| Parent navigation via [..] row not breadcrumb        | 06.3-03 | Back button removed from breadcrumbs, [..] row for parent navigation      |
+| Breadcrumbs show full path ~/root/path lowercase     | 06.3-03 | Terminal aesthetic with lowercase folder names                            |
+| ASCII art folder icon for empty state                | 06.3-03 | Terminal-style ASCII art instead of emoji for empty state                 |
+| FileBrowser removes FolderTree entirely              | 06.3-04 | Sidebar removed, in-place navigation via [..] row                         |
+| Deprecated components marked with @deprecated        | 06.3-04 | FolderTree, FolderTreeNode, ApiStatusIndicator for future cleanup         |
+| 2-column mobile file list                            | 06.3-04 | Date column hidden on mobile for space efficiency                         |
+| AppShell overlay sidebar pattern                     | 06.3-04 | Fixed position with translateX for mobile slide-in animation              |
+| Visual verification via Playwright MCP               | 06.3-05 | All must_haves verified programmatically before approval                  |
+| [..] row absent in empty folders accepted            | 06.3-05 | Minor UX issue - users can navigate via breadcrumbs or browser back       |
 
 ### Pending Todos
 
@@ -192,12 +209,12 @@ Recent decisions affecting current work:
 
 ## Session Continuity
 
-Last session: 2026-01-22
-Stopped at: Phase 6.1 Complete - Webapp Automation Testing verified
+Last session: 2026-01-30
+Stopped at: Completed 06.3-05-PLAN.md - Phase 6.3 complete (visual verification passed)
 Resume file: None
-Next phase: Phase 6.2 (Restyle App with Pencil Design)
+Next plan: Phase 7 (TEE Integration) or next priority phase
 
 ---
 
 _State initialized: 2026-01-20_
-_Last updated: 2026-01-25 after Phase 6.3 insertion_
+_Last updated: 2026-01-30 after 06.3-05 completion (Phase 6.3 complete)_

.planning/phases/06.2-restyle-app-with-pencil-design/06.2-CONTEXT.md

@@ -13,37 +13,11 @@ Complete UI redesign of the CipherBox web app using the Pencil design file as th
 <decisions>
 ## Implementation Decisions
 
-### Design Source
-- Primary design file: `designs/cipher-box-design.pen`
-- Design covers: Desktop file browser, mobile file browser, login screens (connected/disconnected states)
-- For missing elements (error states, loading spinners, empty states): ask Pencil to generate designs
-- Settings page: User will design in Pencil first before implementation
-
-### Visual Identity
-- **Theme:** Dark mode only — no light mode option
-- **Typography:** JetBrains Mono exclusively throughout the entire app
-- **Primary color:** Black background (`#000000`)
-- **Accent color:** Green (`#00D084`) for borders, highlights, buttons, text
-- **Secondary colors:** Add red for errors, yellow for warnings (semantic colors alongside green)
-- **Matrix background:** Full animated matrix rain effect (user confirmed — not static fallback)
-
-### Component Scope
-- Restyle everything at once: login + file browser + modals together
-- Modals (upload progress, delete confirmation, rename): Match terminal style (Claude designs)
-- Context menus: Terminal style with green borders, mono font, dark background
-- Settings page: Deferred until user creates Pencil design
-
-### Design Consistency
-- **Fidelity:** Visually equivalent — same feel, but Claude can adjust for responsiveness
-- **Terminal prefixes:** Keep [DIR], [FILE], [docs] etc. exactly as designed
-- **Hover/focus states:** Subtle green glow effect on interactive elements
-- **Missing elements:** Ask Pencil to generate designs rather than improvising
-
-### Claude's Discretion
-- Exact responsive breakpoints (design shows 1440px desktop, 390px mobile)
-- Animation timing and easing for matrix effect
-- Semantic color shades (which red, which yellow)
-- Loading spinner design if not provided
+- **Design Source:** Primary design file is `designs/cipher-box-design.pen`. Design covers desktop file browser, mobile file browser, login screens (connected/disconnected states). For missing elements (error states, loading spinners, empty states): ask Pencil to generate designs. Settings page: User will design in Pencil first before implementation.
+- **Visual Identity:** Dark mode only (no light mode). JetBrains Mono typography throughout. Black background (`#000000`). Green accent (`#00D084`) for borders, highlights, buttons, text. Red for errors, yellow for warnings. Full animated matrix rain effect on login.
+- **Component Scope:** Restyle everything at once (login + file browser + modals). Modals match terminal style. Context menus: green borders, mono font, dark background. Settings page deferred until user creates Pencil design.
+- **Design Consistency:** Visually equivalent feel, but Claude can adjust for responsiveness. Keep [DIR], [FILE], [docs] prefixes exactly as designed. Subtle green glow on hover/focus. Ask Pencil for missing elements rather than improvising.
+- **Claude's Discretion:** Exact responsive breakpoints. Animation timing/easing for matrix effect. Semantic color shades. Loading spinner design if not provided.
 
 </decisions>
 
@@ -57,14 +31,7 @@ Complete UI redesign of the CipherBox web app using the Pencil design file as th
 - Status bar at bottom showing connection status and hints
 - Breadcrumb navigation with terminal-style formatting
 
-### Design File Reference
-The .pen file contains these screens:
-- `bi8Au` — Desktop file browser (1440x900)
-- `ZVAUX` — Mobile file browser (390x844)
-- `gVNOQ` — Desktop login connected
-- `3OkP2` — Mobile login connected
-- `77MPO` — Desktop login disconnected
-- `j6TYH` — Mobile login disconnected
+The .pen file contains these screens: `bi8Au` (Desktop file browser 1440x900), `ZVAUX` (Mobile file browser 390x844), `gVNOQ` (Desktop login connected), `3OkP2` (Mobile login connected), `77MPO` (Desktop login disconnected), `j6TYH` (Mobile login disconnected).
 
 </specifics>
 
@@ -78,5 +45,5 @@ The .pen file contains these screens:
 
 ---
 
-*Phase: 06.2-restyle-app-with-pencil-design*
-*Context gathered: 2026-01-23*
+_Phase: 06.2-restyle-app-with-pencil-design_
+_Context gathered: 2026-01-23_