> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase02-session02-cockpit-shell-and-navigation-cohesion/implementation-notes.md). # Implementation Notes **Session ID**: `phase02-session02-cockpit-shell-and-navigation-cohesion` **Package**: apps/web **Started**: 2026-05-29 06:55 **Last Updated**: 2026-05-29 07:19 *** ## Session Progress | Metric | Value | | ------------------- | --------- | | Tasks Completed | 22 / 22 | | Estimated Remaining | 3-4 hours | | Blockers | 0 | *** ## Baseline Evidence **Environment verified**: * [x] Spec system present and state valid * [x] Package registered: `apps/web` * [x] Workspace manager available: npm 10.5.1 * [x] Required tools available: node v24.14.0, npm 10.5.1 * [x] Directory structure ready **Baseline focused shell tests**: * `npm test -- apps/web/tests/CommandPalette.test.tsx apps/web/tests/keyboardShortcuts.test.ts apps/web/tests/KeyboardShortcutsModal.test.tsx apps/web/tests/useSettingsStore.test.ts apps/web/tests/SettingsScan.test.tsx` * Result: passed, 5 files, 88 tests. *** ## Open Risk Log * Title bar crowding can regress tablet layouts if command labels are too wide. * Overlay state can drift if settings, palette, and shortcut help are controlled by separate local states. * Global shortcuts can hijack typing targets if new routes bypass existing guards. * War Room copy must avoid implying live web-to-Worker federation before Phase 05. *** ## Task Log ### 2026-05-29 - Session Start **Environment verified**: * [x] Prerequisites confirmed * [x] Tools available * [x] Directory structure ready * [x] Package scope confirmed: `apps/web` *** ### Task T001 - Verify baseline requirements and shell tests **Started**: 2026-05-29 06:55 **Completed**: 2026-05-29 06:56 **Duration**: 1 minute **Notes**: * Confirmed Session 02 package scope and prerequisites from `.spec_system/PRD/phase_02/session_02_cockpit_shell_and_navigation_cohesion.md`. * Ran existing shell-adjacent test set before editing; all selected tests passed. **Files Changed**: * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T001 complete and updated progress summary. *** ### Task T002 - Create implementation notes **Started**: 2026-05-29 06:56 **Completed**: 2026-05-29 06:56 **Duration**: 1 minute **Notes**: * Created implementation notes with baseline evidence, test commands, and risk log. * Recorded package-level environment checks and the focused shell test baseline. **Files Changed**: * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/implementation-notes.md` - added baseline evidence, progress tracking, risk log, and task log. *** ### Task T003 - Create cockpit shell helper **Started**: 2026-05-29 06:56 **Completed**: 2026-05-29 06:58 **Duration**: 2 minutes **Notes**: * Added pure metadata helpers for local-server status, shell actions, cockpit surfaces, and the War Room federation boundary. * Kept local-first and deferred-state copy in one module for component and test reuse. **Files Changed**: * `apps/web/src/lib/cockpitShell.ts` - added status, surface, action, and War Room boundary metadata helpers. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T003 complete and updated progress summary. **BQC Fixes**: * Contract alignment: local-server states now map through a typed helper instead of scattered component copy (`apps/web/src/lib/cockpitShell.ts`). *** ### Task T004 - Test cockpit shell helper **Started**: 2026-05-29 06:58 **Completed**: 2026-05-29 06:59 **Duration**: 1 minute **Notes**: * Added pure tests for local-server status mapping, offline surface state, shell action parity metadata, and War Room boundary copy. * Ran the new focused test file successfully. **Files Changed**: * `apps/web/tests/cockpitShell.test.ts` - added helper coverage for status, surface, action, and War Room metadata. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T004 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/cockpitShell.test.ts` - passed, 1 file, 10 tests. **BQC Fixes**: * Contract alignment: tests pin helper output for local-first and deferred War Room states (`apps/web/tests/cockpitShell.test.ts`). *** ### Task T005 - Add controlled settings drawer state **Started**: 2026-05-29 06:59 **Completed**: 2026-05-29 07:00 **Duration**: 1 minute **Notes**: * Added `settingsDrawerOpen` and `setSettingsDrawerOpen` as transient Zustand state. * The persisted snapshot remains limited to durable preferences, so drawer visibility does not survive reloads. **Files Changed**: * `apps/web/src/store/useSettingsStore.ts` - added transient settings drawer state and setter. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T005 complete and updated progress summary. **BQC Fixes**: * State freshness on re-entry: drawer open state now has one controlled source of truth and can be reset by shared close paths (`apps/web/src/store/useSettingsStore.ts`). *** ### Task T006 - Refactor SettingsDrawer controlled state **Started**: 2026-05-29 07:00 **Completed**: 2026-05-29 07:01 **Duration**: 1 minute **Notes**: * Replaced drawer-local open state with `settingsDrawerOpen`. * Kept Escape, outside click, and trigger dismissal behavior, added a backdrop click path, and refreshed notification permission only on drawer re-entry. * Added unmount cleanup so transient drawer state cannot leak across tests or remounts. **Files Changed**: * `apps/web/src/components/SettingsDrawer.tsx` - consumed controlled drawer state, added backdrop dismissal, re-entry refresh, and unmount cleanup. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T006 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/SettingsScan.test.tsx apps/web/tests/useSettingsStore.test.ts` - passed, 2 files, 16 tests. **BQC Fixes**: * Resource cleanup: unmount closes transient drawer state and removes open-scope event listeners (`apps/web/src/components/SettingsDrawer.tsx`). * State freshness on re-entry: notification permission is re-read when the drawer opens (`apps/web/src/components/SettingsDrawer.tsx`). *** ### Task T007 - Route settings shortcut through controlled state **Started**: 2026-05-29 07:01 **Completed**: 2026-05-29 07:02 **Duration**: 1 minute **Notes**: * Updated the `s` shortcut action to open the settings drawer through Zustand state instead of clicking a DOM trigger. * Kept the existing DOM helper exported for compatibility with command-palette wiring until the catalog is aligned. **Files Changed**: * `apps/web/src/lib/useKeyboardShortcuts.ts` - routed settings shortcut to `setSettingsDrawerOpen(true)`. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T007 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/keyboardShortcuts.test.ts` - passed, 1 file, 41 tests. **BQC Fixes**: * Resource cleanup: existing sequence timer cleanup remains scoped to hook unmount while settings opening no longer depends on external DOM state (`apps/web/src/lib/useKeyboardShortcuts.ts`). *** ### Task T008 - Refine responsive layout constraints **Started**: 2026-05-29 07:02 **Completed**: 2026-05-29 07:02 **Duration**: 1 minute **Notes**: * Added tablet-scale three-column layout at `lg` with bounded side rails and desktop rail caps at `2xl`. * Added `min-h-0`, `min-w-0`, and stable row constraints so rail content scrolls inside its region instead of resizing the shell. **Files Changed**: * `apps/web/src/components/Layout.tsx` - updated grid tracks, region constraints, and battlefield frame radius. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T008 complete and updated progress summary. **BQC Fixes**: * Accessibility and platform compliance: layout regions now preserve predictable focus and scroll containers across tablet and desktop sizes (`apps/web/src/components/Layout.tsx`). *** ### Task T009 - Rework TitleBar command strip **Started**: 2026-05-29 07:02 **Completed**: 2026-05-29 07:05 **Duration**: 3 minutes **Notes**: * Rebuilt the title bar as the visible global shell command strip with direct palette, settings, shortcut help, heatmap, standings, leaderboard, tool usage, mission complexity, and trophy room controls. * Moved the settings trigger out of `SettingsDrawer` so the shell owns the visible entry point. * Added stable data attributes and accessible labels for pointer, keyboard, and test parity. **Files Changed**: * `apps/web/src/components/TitleBar.tsx` - replaced the scrolling status strip with a responsive command/status header. * `apps/web/src/components/SettingsDrawer.tsx` - removed the fixed floating settings trigger; the TitleBar now supplies `data-settings-trigger`. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T009 complete and updated progress summary. **Validation**: * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Accessibility and platform compliance: all visible shell controls have accessible names and stable trigger attributes (`apps/web/src/components/TitleBar.tsx`). *** ### Task T010 - Add local-server status treatment **Started**: 2026-05-29 07:02 **Completed**: 2026-05-29 07:05 **Duration**: 3 minutes **Notes**: * Wired TitleBar status display through `getLocalServerStatus`. * Added explicit idle, connecting, connected, disconnected, and no-server visual states without hosted-service claims. **Files Changed**: * `apps/web/src/components/TitleBar.tsx` - added local-server status badge, status tone styling, and no-server metadata. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T010 complete and updated progress summary. **Validation**: * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Failure path completeness: disconnected and no-server states now show non-blocking local fallback copy (`apps/web/src/components/TitleBar.tsx`). *** ### Task T011 - Align command catalog to visible surfaces **Started**: 2026-05-29 07:05 **Completed**: 2026-05-29 07:06 **Duration**: 1 minute **Notes**: * Routed the settings command through controlled drawer state to match the TitleBar and shortcut path. * Kept deferred hosted and Worker federation surfaces out of the command catalog. * Changed command label truncation to ASCII `...`. **Files Changed**: * `apps/web/src/lib/commandPalette.ts` - added controlled settings handler and ASCII label truncation. * `apps/web/src/components/CommandPalette.tsx` - passed `setSettingsDrawerOpen` into the command catalog. * `apps/web/tests/commandPaletteRanking.test.ts` - updated handler contract and catalog absence coverage. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T011 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/commandPaletteRanking.test.ts apps/web/tests/CommandPalette.test.tsx` - passed, 2 files, 39 tests. **BQC Fixes**: * Contract alignment: settings command, settings shortcut, and TitleBar settings button now share the same controlled state (`apps/web/src/lib/commandPalette.ts`). *** ### Task T012 - Update CommandPalette interaction semantics **Started**: 2026-05-29 07:06 **Completed**: 2026-05-29 07:07 **Duration**: 1 minute **Notes**: * Added combobox/listbox active-descendant wiring and active option scroll visibility. * Added an explicit unavailable command rendering path and a local-only empty-result message. * Replaced non-ASCII palette glyphs and keyboard footer arrows in the touched component. **Files Changed**: * `apps/web/src/components/CommandPalette.tsx` - improved focus, listbox semantics, empty state, unavailable rows, and ASCII display. * `apps/web/src/lib/commandPalette.ts` - added optional command availability metadata. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T012 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/CommandPalette.test.tsx apps/web/tests/commandPaletteRanking.test.ts` - passed, 2 files, 39 tests. **BQC Fixes**: * Accessibility and platform compliance: palette input now points to the active result with `aria-activedescendant` and keeps it visible (`apps/web/src/components/CommandPalette.tsx`). *** ### Task T013 - Update keyboard shortcut help semantics **Started**: 2026-05-29 07:07 **Completed**: 2026-05-29 07:08 **Duration**: 1 minute **Notes**: * Updated shortcut descriptions to match controlled settings, replay toggle behavior, and current shell routes. * Added `aria-describedby` and initial close-button focus for the shortcuts dialog. * Replaced the close glyph with ASCII text in the touched modal. **Files Changed**: * `apps/web/src/lib/useKeyboardShortcuts.ts` - updated help labels for implemented routes. * `apps/web/src/components/KeyboardShortcutsModal.tsx` - improved dialog description, close focus, and close button display. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T013 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/KeyboardShortcutsModal.test.tsx apps/web/tests/keyboardShortcuts.test.ts` - passed, 2 files, 55 tests. **BQC Fixes**: * Accessibility and platform compliance: dialog now exposes a description and focuses a stable close control on open (`apps/web/src/components/KeyboardShortcutsModal.tsx`). *** ### Task T014 - Improve first-run FactionPicker context **Started**: 2026-05-29 07:08 **Completed**: 2026-05-29 07:09 **Duration**: 1 minute **Notes**: * Added dialog labeling and description wiring to the first-run faction picker. * Added local-server status context using the shared cockpit helper and clarified that faction setup does not require a hosted account. **Files Changed**: * `apps/web/src/components/FactionPicker.tsx` - added dialog semantics, local status copy, and ASCII local-first text. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T014 complete and updated progress summary. **Validation**: * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Accessibility and platform compliance: first-run picker now has dialog labeling and description linkage (`apps/web/src/components/FactionPicker.tsx`). * Failure path completeness: no-server/local fallback context is visible before faction selection (`apps/web/src/components/FactionPicker.tsx`). *** ### Task T015 - Rewrite WarRoomPanel as honest stub **Started**: 2026-05-29 07:09 **Completed**: 2026-05-29 07:10 **Duration**: 1 minute **Notes**: * Removed fake room join state and synthetic participant rows. * Rendered the web panel as a disabled Phase 05 stub that points to the separate Worker backend boundary. **Files Changed**: * `apps/web/src/components/WarRoomPanel.tsx` - replaced simulated federation behavior with static separate-surface stub copy and disabled action. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T015 complete and updated progress summary. **Validation**: * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Trust boundary enforcement: the panel no longer implies a live relay or participant transfer path exists in the web package (`apps/web/src/components/WarRoomPanel.tsx`). *** ### Task T016 - Wire shell-level rail state affordances **Started**: 2026-05-29 07:10 **Completed**: 2026-05-29 07:12 **Duration**: 2 minutes **Notes**: * Wrapped mission, notice, roster, scroll, quest, and War Room regions with shell surface metadata. * Added compact loading, empty, offline, and disconnected state strips driven by local-server status and region counts. * Extended the helper surface status model with loading and disconnected/error copy. **Files Changed**: * `apps/web/src/App.tsx` - added shell surface wrappers, counts, and visible state notes. * `apps/web/src/lib/cockpitShell.ts` - added loading and disconnected/error surface status metadata. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T016 complete and updated progress summary. **Validation**: * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Failure path completeness: shell regions now show explicit non-blocking loading, empty, offline, and disconnected state copy (`apps/web/src/App.tsx`). *** ### Task T017 - Document web shell behavior **Started**: 2026-05-29 07:12 **Completed**: 2026-05-29 07:13 **Duration**: 1 minute **Notes**: * Documented the TitleBar command strip, local-server status boundary, command/shortcut parity, shell region state wrappers, and War Room stub boundary. **Files Changed**: * `apps/web/README_web.md` - added the cockpit shell behavior contract. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T017 complete and updated progress summary. **BQC Fixes**: * Contract alignment: package docs now describe the implemented local-first shell and War Room stub boundary (`apps/web/README_web.md`). *** ### Task T018 - Add cockpit shell component tests **Started**: 2026-05-29 07:13 **Completed**: 2026-05-29 07:14 **Duration**: 1 minute **Notes**: * Added component coverage for visible shell controls, settings/help/palette reachability, no-server/disconnected/loading states, and the War Room stub boundary. * Mocked only side-effect hooks for sockets, audio, notifications, and replay fragment bootstrapping. **Files Changed**: * `apps/web/tests/CockpitShell.test.tsx` - added App-level shell component coverage. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T018 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/CockpitShell.test.tsx` - passed, 1 file, 6 tests. **BQC Fixes**: * Contract alignment: tests cover pointer reachability, local-server failure states, and War Room stub copy (`apps/web/tests/CockpitShell.test.tsx`). *** ### Task T019 - Extend command palette tests **Started**: 2026-05-29 07:14 **Completed**: 2026-05-29 07:15 **Duration**: 1 minute **Notes**: * Added component assertions that visible shell actions are searchable in the palette. * Added absence coverage for deferred War Room and Worker federation commands. * Added controlled drawer state activation coverage for the settings command. **Files Changed**: * `apps/web/tests/CommandPalette.test.tsx` - extended component coverage for shell command parity and deferred command absence. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T019 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/CommandPalette.test.tsx apps/web/tests/commandPaletteRanking.test.ts` - passed, 2 files, 42 tests. **BQC Fixes**: * Contract alignment: palette tests now verify visible shell controls and deferred federation command absence (`apps/web/tests/CommandPalette.test.tsx`). *** ### Task T020 - Extend shortcut and help tests **Started**: 2026-05-29 07:15 **Completed**: 2026-05-29 07:16 **Duration**: 1 minute **Notes**: * Added hook integration coverage for the controlled settings route. * Verified typing-target guards prevent the settings shortcut from opening while the user is typing. * Added assertions for updated shortcut help labels. **Files Changed**: * `apps/web/tests/keyboardShortcuts.test.ts` - added hook integration and help label coverage. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T020 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/keyboardShortcuts.test.ts apps/web/tests/KeyboardShortcutsModal.test.tsx` - passed, 2 files, 58 tests. **BQC Fixes**: * Duplicate action prevention: shortcut tests keep single-key settings routing guarded from typing targets (`apps/web/tests/keyboardShortcuts.test.ts`). *** ### Task T021 - Run focused tests and typecheck **Started**: 2026-05-29 07:16 **Completed**: 2026-05-29 07:17 **Duration**: 1 minute **Notes**: * Ran the focused shell/navigation web test set and package typecheck. * Fixed the existing Settings scan test harness to open the controlled drawer state after the TitleBar took ownership of the visible trigger. **Files Changed**: * `apps/web/tests/SettingsScan.test.tsx` - updated the drawer open harness to use controlled state. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T021 complete and updated progress summary. **Validation**: * `npm test -- apps/web/tests/cockpitShell.test.ts apps/web/tests/CockpitShell.test.tsx apps/web/tests/CommandPalette.test.tsx apps/web/tests/commandPaletteRanking.test.ts apps/web/tests/keyboardShortcuts.test.ts apps/web/tests/KeyboardShortcutsModal.test.tsx apps/web/tests/SettingsScan.test.tsx apps/web/tests/useSettingsStore.test.ts` - passed, 8 files, 132 tests. * `npm --workspace apps/web run typecheck` - passed. **BQC Fixes**: * Contract alignment: legacy settings tests now use the same controlled drawer state as the shell (`apps/web/tests/SettingsScan.test.tsx`). *** ### Task T022 - ASCII and viewport smoke validation **Started**: 2026-05-29 07:17 **Completed**: 2026-05-29 07:19 **Duration**: 2 minutes **Notes**: * Normalized touched files to ASCII-only content and re-ran focused tests plus typecheck after the normalization. * Started the Vite dev server at `http://127.0.0.1:5173/` for browser smoke checks. * Ran Playwright smoke checks at desktop `1440x900` and tablet `1024x768`. * Both viewport checks reported all 9 shell control buttons visible, no button overlap, no document horizontal overflow, settings/help/palette reachable, and 5 shell surface state notes visible for local no-server fallback. **Files Changed**: * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/implementation-notes.md` - recorded final validation evidence. * `.spec_system/specs/phase02-session02-cockpit-shell-and-navigation-cohesion/tasks.md` - marked T022 complete and updated progress summary. **Validation**: * `LC_ALL=C rg -n "[^[:ascii:]]" ` - passed, no matches. * `npm test -- apps/web/tests/cockpitShell.test.ts apps/web/tests/CockpitShell.test.tsx apps/web/tests/CommandPalette.test.tsx apps/web/tests/commandPaletteRanking.test.ts apps/web/tests/keyboardShortcuts.test.ts apps/web/tests/KeyboardShortcutsModal.test.tsx apps/web/tests/SettingsScan.test.tsx apps/web/tests/useSettingsStore.test.ts` - passed, 8 files, 132 tests. * `npm --workspace apps/web run typecheck` - passed. * Playwright smoke screenshots: `/tmp/factionos-desktop-shell-smoke.png`, `/tmp/factionos-tablet-shell-smoke.png`. **BQC Fixes**: * Accessibility and platform compliance: desktop and tablet smoke checks confirmed visible shell controls, dialog reachability, no control overlap, and no horizontal document overflow. *** ## Final Validation Summary | Check | Result | | ---------------------------- | -------------------------- | | Focused shell tests | Passed: 8 files, 132 tests | | Web typecheck | Passed | | ASCII check on touched files | Passed | | Desktop smoke, 1440x900 | Passed | | Tablet smoke, 1024x768 | Passed | | Blockers | 0 | --- # Agent Instructions This documentation is published with GitBook. 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