felt/.planning/phases/01-tournament-engine/01-13-SUMMARY.md

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	requirements-completed	duration	completed
01-tournament-engine	13	ui	sveltekit svelte5 catppuccin responsive mobile-first touch-targets toast datatable fab	phase provides 01-tournament-engine SvelteKit SPA scaffold, Catppuccin theme, WS/API clients, auth/tournament state stores	Persistent header with live clock, level, blinds, player count Mobile bottom tab bar with 5 navigation tabs (48px touch targets) Desktop sidebar navigation (>=768px breakpoint) Floating action button (FAB) with context-aware quick actions Toast notification system (success/info/warning/error with auto-dismiss) Reusable DataTable component (sort, search, swipe actions, skeleton loading) Multi-tournament tab selector for 2+ active tournaments Loading components (spinner, skeleton, full-page) Root layout shell with auth guard and responsive structure	01-14	added patterns responsive-layout-shell mobile-bottom-tabs-desktop-sidebar fab-pattern toast-runes-store datatable-generic multi-tournament-routing	created modified frontend/src/lib/components/Header.svelte frontend/src/lib/components/BottomTabs.svelte frontend/src/lib/components/Sidebar.svelte frontend/src/lib/components/FAB.svelte frontend/src/lib/components/Toast.svelte frontend/src/lib/components/DataTable.svelte frontend/src/lib/components/TournamentTabs.svelte frontend/src/lib/components/Loading.svelte frontend/src/lib/stores/toast.svelte.ts frontend/src/lib/stores/multi-tournament.svelte.ts frontend/src/routes/overview/+page.svelte frontend/src/routes/players/+page.svelte frontend/src/routes/tables/+page.svelte frontend/src/routes/financials/+page.svelte frontend/src/routes/more/+page.svelte frontend/src/routes/+layout.svelte frontend/src/routes/+page.svelte	Svelte 5 div with role=tablist instead of nav element to avoid a11y conflict with interactive role on non-interactive element FAB actions dispatched via callback prop (onaction) to parent layout for centralized action handling Multi-tournament state as separate store (not merged into tournament store) for clean separation of concerns DataTable uses generic Record<string,unknown> with column render functions rather than generics for Svelte component compatibility	Layout shell: fixed header + fixed bottom tabs (mobile) / sidebar (desktop) + scrollable content area Toast store: Svelte 5 runes class with auto-dismiss timers and type-based durations DataTable: column config driven with hideMobile flag for responsive column visibility FAB: backdrop overlay + ESC dismiss + context-aware action filtering	UI-01 UI-02 UI-03 UI-04 UI-07 UI-08	5min	2026-03-01

Plan 13: Layout Shell -- Header, Tabs, FAB, Toast, Data Table Summary

Mobile-first layout shell with persistent clock header, bottom tabs/desktop sidebar, expandable FAB, toast notifications, and generic sortable DataTable

Performance

• Duration: 5 min
• Started: 2026-03-01T03:07:29Z
• Completed: 2026-03-01T03:13:27Z
• Tasks: 1 (compound task with 9 sub-items)
• Files modified: 74

Accomplishments

• Persistent header fixed at top showing clock countdown (MM:SS), level number, blinds (SB/BB), ante, player count with red pulse animation in final 10s and PAUSED/BREAK badges
• Mobile bottom tab bar (5 tabs: Overview, Players, Tables, Financials, More) with 48px touch targets, hidden on desktop
• Desktop sidebar (>=768px) with vertical navigation replacing bottom tabs, active item highlight with accent border
• Floating Action Button expanding to Bust/Buy In/Rebuy/Add-On/Pause-Resume with backdrop dismiss and ESC key support
• Toast notification system using Svelte 5 runes: success (3s), info (4s), warning (5s), error (8s) with auto-dismiss, color-coded using Catppuccin palette
• Reusable DataTable component: sortable columns (asc/desc), sticky header, search/filter across all columns, mobile swipe actions, skeleton loading, empty state, responsive column hiding
• Multi-tournament tab selector: horizontal scrollable tabs with status dot indicators, fast switching without re-fetch
• Loading components: spinner (sm/md/lg), skeleton placeholder rows, full-page loading overlay
• Root layout shell with auth guard (redirect to /login if unauthenticated), responsive structure

Task Commits

Each task was committed atomically:

1. Task M1: Implement layout shell - 7f91301 (feat)

Files Created/Modified

• frontend/src/lib/components/Header.svelte - Persistent header with clock, level, blinds, player count
• frontend/src/lib/components/BottomTabs.svelte - Mobile bottom tab bar (5 tabs)
• frontend/src/lib/components/Sidebar.svelte - Desktop sidebar navigation
• frontend/src/lib/components/FAB.svelte - Floating action button with expandable actions
• frontend/src/lib/components/Toast.svelte - Toast notification renderer
• frontend/src/lib/components/DataTable.svelte - Generic sortable/searchable data table
• frontend/src/lib/components/TournamentTabs.svelte - Multi-tournament tab selector
• frontend/src/lib/components/Loading.svelte - Spinner, skeleton, full-page loading
• frontend/src/lib/stores/toast.svelte.ts - Toast state store (Svelte 5 runes)
• frontend/src/lib/stores/multi-tournament.svelte.ts - Multi-tournament routing state
• frontend/src/routes/+layout.svelte - Root layout with auth guard and full shell
• frontend/src/routes/+page.svelte - Redirect to /overview
• frontend/src/routes/overview/+page.svelte - Overview page with stats grid
• frontend/src/routes/players/+page.svelte - Players page with DataTable
• frontend/src/routes/tables/+page.svelte - Tables page with DataTable
• frontend/src/routes/financials/+page.svelte - Financials page with finance cards
• frontend/src/routes/more/+page.svelte - Settings/logout page

Decisions Made

• Used div with role="tablist" instead of nav element for bottom tabs to avoid Svelte a11y warning about non-interactive elements with interactive roles
• FAB actions dispatched via callback prop (onaction) to parent layout for centralized action routing (placeholder handlers until Plan N)
• Multi-tournament state kept as a separate store from the singleton tournament state for clean separation of concerns
• DataTable uses Record<string, unknown> with column render functions rather than TypeScript generics due to Svelte component prop constraints
• Root page (/) redirects to /overview with replaceState to avoid back-button issues

Deviations from Plan

Auto-fixed Issues

1. [Rule 1 - Bug] Fixed Svelte 5 event modifier syntax in DataTable

• Found during: Task M1 (build verification)
• Issue: Used Svelte 4 syntax onclick|stopPropagation which is invalid in Svelte 5
• Fix: Changed to onclick={(e) => { e.stopPropagation(); ... }} inline handler
• Files modified: frontend/src/lib/components/DataTable.svelte
• Verification: Build succeeds
• Committed in: 7f91301

2. [Rule 1 - Bug] Fixed a11y violation: nav with role=tablist

• Found during: Task M1 (build verification)
• Issue: Svelte a11y check rejects interactive role on non-interactive nav element
• Fix: Changed nav to div with role="tablist" for BottomTabs
• Files modified: frontend/src/lib/components/BottomTabs.svelte
• Verification: Build succeeds without a11y warnings
• Committed in: 7f91301

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Total deviations: 2 auto-fixed (2 bugs) Impact on plan: Both fixes necessary for build to succeed. No scope creep.

Issues Encountered

None beyond the auto-fixed build errors above.

User Setup Required

None - no external service configuration required.

Next Phase Readiness

• Layout shell complete and ready for Plan N (Feature Views: Overview, Players, Tables, Financials)
• All navigation routes exist with placeholder content
• DataTable component ready for use in player lists, table views, payout tables
• Toast system ready for action feedback (bust confirmation, rebuy success, etc.)
• FAB wired with placeholder handlers ready for Plan N to implement actual flows

Self-Check: PASSED

All 17 key files verified present. Commit 7f91301 verified in git log.

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Phase: 01-tournament-engine Completed: 2026-03-01