docs(01-10): complete SvelteKit Frontend Scaffold plan

- SUMMARY.md with all accomplishments and deviations
- STATE.md updated with plan 10 position and decisions
- ROADMAP.md updated with plan progress
- REQUIREMENTS.md: UI-05, UI-06 marked complete

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.planning/REQUIREMENTS.md

@@ -217,8 +217,8 @@ Requirements for Phase 1 (Development Focus: Live Tournament Management). Each m
 - [ ] **UI-02**: Floating Action Button (FAB) for quick actions (Bust, Buy In, Rebuy, Add-On, Pause/Resume)
 - [ ] **UI-03**: Persistent header showing clock, level, blinds, player count
 - [ ] **UI-04**: Desktop/laptop sidebar navigation with wider content area
-- [ ] **UI-05**: Catppuccin Mocha dark theme (default) and Latte light theme
+- [x] **UI-05**: Catppuccin Mocha dark theme (default) and Latte light theme
-- [ ] **UI-06**: 48px minimum touch targets, press-state animations, loading states
+- [x] **UI-06**: 48px minimum touch targets, press-state animations, loading states
 - [ ] **UI-07**: Toast notifications (success, info, warning, error) with auto-dismiss
 - [ ] **UI-08**: Data tables with sort, sticky header, search/filter, swipe actions (mobile)
 
@@ -369,8 +369,8 @@ Which phases cover which requirements. Updated during roadmap reorganization.
 | UI-02 | Phase 1 | Pending |
 | UI-03 | Phase 1 | Pending |
 | UI-04 | Phase 1 | Pending |
-| UI-05 | Phase 1 | Pending |
+| UI-05 | Phase 1 | Complete |
-| UI-06 | Phase 1 | Pending |
+| UI-06 | Phase 1 | Complete |
 | UI-07 | Phase 1 | Pending |
 | UI-08 | Phase 1 | Pending |
 | DISP-01 | Phase 2 | Pending |

.planning/STATE.md

@@ -1,3 +1,16 @@
+---
+gsd_state_version: 1.0
+milestone: v1.0
+milestone_name: milestone
+status: unknown
+last_updated: "2026-03-01T02:56:58.721Z"
+progress:
+  total_phases: 1
+  completed_phases: 0
+  total_plans: 14
+  completed_plans: 3
+---
+
 # Project State
 
 ## Project Reference
@@ -10,28 +23,28 @@ See: .planning/PROJECT.md (updated 2026-02-28)
 ## Current Position
 
 Phase: 1 of 7 (Tournament Engine)
-Plan: 2 of 14 in current phase
+Plan: 5 of 14 in current phase
 Status: Executing Phase 1
-Last activity: 2026-03-01 — Completed Plan A (Project Scaffold + Core Infrastructure) and Plan B (Database Schema + Migrations)
+Last activity: 2026-03-01 — Completed Plan D (Clock Engine)
 
-Progress: [█░░░░░░░░░] 14%
+Progress: [███░░░░░░░] 29%
 
 ## Performance Metrics
 
 **Velocity:**
-- Total plans completed: 2
+- Total plans completed: 3
-- Average duration: 12min
+- Average duration: 10min
-- Total execution time: 0.42 hours
+- Total execution time: 0.50 hours
 
 **By Phase:**
 
 | Phase | Plans | Total | Avg/Plan |
 |-------|-------|-------|----------|
-| 01-tournament-engine | 2 | 25min | 12min |
+| 01-tournament-engine | 3 | 30min | 10min |
 
 **Recent Trend:**
-- Last 5 plans: 01-01 (15min), 01-02 (10min)
+- Last 5 plans: 01-01 (15min), 01-02 (10min), 01-10 (5min)
-- Trend: starting
+- Trend: accelerating
 
 *Updated after each plan completion*
 
@@ -53,6 +66,9 @@ Recent decisions affecting current work:
 - [01-02]: go-libsql requires single-statement Exec — migration runner splits SQL files into individual statements
 - [01-02]: go-libsql PRAGMA handling is inconsistent — use QueryRow for journal_mode, execPragma helper for others
 - [01-02]: Force single DB connection during migrations (SetMaxOpenConns(1)) for table visibility
+- [01-10]: ESM type:module required in package.json for SvelteKit/Vite compatibility
+- [01-10]: frontend/build/ tracked in git (not gitignored) for go:embed
+- [01-10]: Catppuccin colors defined as CSS custom properties rather than @catppuccin/palette JS package
 
 ### Pending Todos
 
@@ -70,5 +86,5 @@ None yet.
 ## Session Continuity
 
 Last session: 2026-03-01
-Stopped at: Completed 01-01-PLAN.md (Project Scaffold + Core Infrastructure)
+Stopped at: Completed 01-10-PLAN.md (SvelteKit Frontend Scaffold + Theme + Clients)
 Resume file: None

.planning/phases/01-tournament-engine/01-10-SUMMARY.md

@@ -0,0 +1,165 @@
+---
+phase: 01-tournament-engine
+plan: 10
+subsystem: ui
+tags: [sveltekit, svelte5, catppuccin, websocket, spa, typescript]
+
+# Dependency graph
+requires:
+  - phase: 01-tournament-engine
+    provides: Go binary scaffold with embed.go, WebSocket hub, JWT auth middleware
+provides:
+  - SvelteKit SPA scaffold with adapter-static and SPA fallback
+  - Catppuccin Mocha/Latte CSS theme with semantic color tokens
+  - WebSocket client with auto-reconnect and exponential backoff
+  - HTTP API client with JWT auth and 401 redirect
+  - Auth state store (Svelte 5 runes) with localStorage persistence
+  - Tournament state store (Svelte 5 runes) with WS message routing
+  - PIN login page with numpad and 48px touch targets
+  - Makefile frontend target for real SvelteKit build
+affects: [01-11, 01-13, 01-14]
+
+# Tech tracking
+tech-stack:
+  added: [sveltekit, svelte5, adapter-static, vite, typescript, catppuccin]
+  patterns: [svelte5-runes-state, spa-mode-no-ssr, css-custom-properties-theming, ws-reconnect-backoff, api-client-with-auth]
+
+key-files:
+  created:
+    - frontend/package.json
+    - frontend/svelte.config.js
+    - frontend/vite.config.ts
+    - frontend/tsconfig.json
+    - frontend/src/app.html
+    - frontend/src/app.css
+    - frontend/src/lib/theme/catppuccin.css
+    - frontend/src/lib/ws.ts
+    - frontend/src/lib/api.ts
+    - frontend/src/lib/stores/auth.svelte.ts
+    - frontend/src/lib/stores/tournament.svelte.ts
+    - frontend/src/routes/+layout.ts
+    - frontend/src/routes/+layout.svelte
+    - frontend/src/routes/+page.svelte
+    - frontend/src/routes/login/+page.svelte
+  modified:
+    - Makefile
+
+key-decisions:
+  - "Added type:module to package.json for ESM compatibility with SvelteKit/Vite"
+  - "Build output (frontend/build/) tracked in git for go:embed — not gitignored"
+  - "Catppuccin colors defined as CSS custom properties with semantic mappings rather than using @catppuccin/palette JS package"
+
+patterns-established:
+  - "Svelte 5 runes: class-based state with $state/$derived, exported as singletons"
+  - "CSS custom properties: --ctp-* for raw colors, --color-* for semantic usage"
+  - "WebSocket: singleton client with event handlers and auto-reconnect"
+  - "API client: auto-detect base URL, auto-attach JWT, 401 clears auth"
+  - "48px minimum touch targets via CSS (.touch-target, button, role=button)"
+
+requirements-completed: [UI-05, UI-06]
+
+# Metrics
+duration: 5min
+completed: 2026-03-01
+---
+
+# Plan 10: SvelteKit Frontend Scaffold + Theme + Clients Summary
+
+**SvelteKit SPA with Catppuccin Mocha dark theme, WebSocket/HTTP clients, Svelte 5 runes state stores, and PIN login page**
+
+## Performance
+
+- **Duration:** 5 min
+- **Started:** 2026-03-01T02:49:15Z
+- **Completed:** 2026-03-01T02:54:37Z
+- **Tasks:** 1 (single compound task with 8 sub-items)
+- **Files modified:** 43
+
+## Accomplishments
+- SvelteKit project initialized with adapter-static SPA mode, builds to frontend/build/
+- Catppuccin Mocha (dark) and Latte (light) themes with 26 base colors + semantic tokens + poker-specific colors
+- WebSocket client with exponential backoff reconnect (1s-30s), connection state tracking, message routing
+- HTTP API client with auto JWT auth, 401 redirect to login, typed error handling
+- Auth state (Svelte 5 runes) with localStorage persistence, role-based access checks
+- Tournament state (Svelte 5 runes) handles clock, players, tables, financials, activity, rankings, balance
+- PIN login page with large numpad buttons, masked dot display, keyboard support, error states
+- Makefile updated: `make frontend` runs real SvelteKit build, `make all` builds frontend then Go binary
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task J1: Initialize SvelteKit project with theme, WS client, API client, stores, login page, Makefile** - `47e1f19` (feat)
+
+## Files Created/Modified
+- `frontend/package.json` - SvelteKit project config with ESM type
+- `frontend/svelte.config.js` - adapter-static with SPA fallback
+- `frontend/vite.config.ts` - Vite config with SvelteKit plugin
+- `frontend/tsconfig.json` - TypeScript config extending SvelteKit
+- `frontend/src/app.html` - HTML shell with data-theme="mocha"
+- `frontend/src/app.css` - Reset, touch targets, scrollbars, utilities
+- `frontend/src/lib/theme/catppuccin.css` - Mocha/Latte themes with semantic tokens
+- `frontend/src/lib/ws.ts` - WebSocket client with reconnect and backoff
+- `frontend/src/lib/api.ts` - HTTP API client with JWT auth
+- `frontend/src/lib/stores/auth.svelte.ts` - Auth state with localStorage
+- `frontend/src/lib/stores/tournament.svelte.ts` - Tournament state with WS message handling
+- `frontend/src/routes/+layout.ts` - SPA mode (prerender=true, ssr=false)
+- `frontend/src/routes/+layout.svelte` - Root layout importing app.css
+- `frontend/src/routes/+page.svelte` - Home page with auth redirect
+- `frontend/src/routes/login/+page.svelte` - PIN login page with numpad
+- `Makefile` - Updated frontend target for real SvelteKit build
+
+## Decisions Made
+- Used CSS custom properties for Catppuccin instead of @catppuccin/palette JS package — simpler, no runtime dependency, works with data-theme attribute switching
+- Added `"type": "module"` to package.json — required for ESM-only SvelteKit/Vite packages
+- frontend/build/ tracked in git (not gitignored) — required by Go's embed.go for go:embed directive
+- Defined all Catppuccin colors directly in CSS rather than importing from npm — avoids build complexity and runtime overhead
+
+## Deviations from Plan
+
+### Auto-fixed Issues
+
+**1. [Rule 3 - Blocking] Added "type": "module" to package.json**
+- **Found during:** Task J1 (SvelteKit build)
+- **Issue:** Vite build failed with "This package is ESM only but it was tried to load by require"
+- **Fix:** Added `"type": "module"` to frontend/package.json
+- **Files modified:** frontend/package.json
+- **Verification:** `npm run build` succeeds
+- **Committed in:** 47e1f19
+
+**2. [Rule 3 - Blocking] Ran svelte-kit sync before build**
+- **Found during:** Task J1 (SvelteKit build)
+- **Issue:** tsconfig.json extends .svelte-kit/tsconfig.json which doesn't exist until sync runs
+- **Fix:** `npx svelte-kit sync` generates the .svelte-kit/ directory
+- **Files modified:** None (generated files in .svelte-kit/ are gitignored)
+- **Verification:** Build succeeds without tsconfig warning
+- **Committed in:** 47e1f19
+
+---
+
+**Total deviations:** 2 auto-fixed (2 blocking)
+**Impact on plan:** Both fixes necessary for build to succeed. No scope creep.
+
+## Issues Encountered
+- `make all` fails at Go build step due to pre-existing undefined types in `internal/server/routes/templates.go` — this is from incomplete Plan I (Template CRUD), not related to this plan's changes. `make frontend` works correctly.
+- Go binary not available in sandbox PATH — located at /usr/local/go/bin/go. Does not affect frontend build.
+- Skipped `@catppuccin/palette` npm dependency — defined colors directly in CSS for zero runtime overhead.
+
+## User Setup Required
+
+None - no external service configuration required.
+
+## Next Phase Readiness
+- Frontend scaffold ready for Plan M (Layout Shell) and Plan N (Feature Views)
+- WebSocket client ready to connect once backend WS hub is active
+- API client ready for all CRUD operations once endpoints are implemented
+- Auth state ready for PIN login once auth endpoint exists
+- All Svelte 5 runes patterns established for future components
+
+## Self-Check: PASSED
+
+All 17 key files verified present. Commit 47e1f19 verified in git log.
+
+---
+*Phase: 01-tournament-engine*
+*Completed: 2026-03-01*