# Session 2026-03-04

## Completed This Session

### 1. Chat UX Changes
- **History button**: Changed from title-click dropdown to dedicated clock icon in ChatHeader
- **Settings modal**: Created `SettingsModal.vue` — Memory + Advanced Settings behind gear icon, glass-card with backdrop blur
- **PromptIndex fix**: Reverted to original behavior (current conversation only), fixed broken v-if/v-else chain where StreamingDots broke the template chain
- **Chat action buttons**: Wrapped hover icons in proper glass container (`bg-black/60 backdrop-blur-md border border-white/10`) with divider between actions and thumbs

### 2. iOS HIG Integration
- Created `.cursor/rules/15-mobile-ux.mdc` with comprehensive iOS HIG values
- Updated CLAUDE.md Mobile UX section

### 3. Web Search Fix
- All SearXNG instances were returning 429, DuckDuckGo rate-limiting
- Added Brave Search API as primary backend (`BRAVE_SEARCH_API_KEY` env var)
- Expanded SearXNG pool to 8 instances with rotation
- Added HTML response guard for captcha pages

### 4. Content Detection Overhaul (MAJOR)
- **Expanded all classifiers** in `contentFiltering.ts`: isNewsQuery, isMusicQuery, isBookQuery, isTVQuery, isPlaceQuery, isWebsitesQuery + response variants
- **Added Nostr detection**: `isNostrQuery()`, `isNostrLikeResponse()`
- **Added App detection**: `isAppQuery()`, `isAppLikeResponse()`
- **Updated `filterTabsByContext()`**: new `hasNostr` + `hasApps` params, nostr/app query priority
- **Updated `preferredFirstTab()`**: nostr + app checks

### 5. Bare Domain Extraction
- `extractBareDomainLinks(text)` in contentExtraction.ts
- Detects plain domains like "damus.io" not inside markdown/bold/URL patterns
- Known TLDs whitelist, file extension blacklist

### 6. Apps Tab (NEW FEATURE)
- **Database**: `packages/app/src/data/apps.ts` — AppEntry interface, ~30 curated apps
  - Nostr clients: Damus, Primal, Snort, Amethyst, Coracle, Iris, noStrudel
  - Lightning wallets: Phoenix, Breez, Zeus, Alby, Mutiny, WoS
  - Bitcoin wallets: Sparrow, BlueWallet, Nunchuk, Coldcard
  - Privacy: SimpleX Chat, Signal, Mullvad VPN
  - Node software: Start9, Umbrel, RaspiBlitz, myNode
  - Dev tools: NDK, nostr-tools, Nak
- **Extraction**: `extractApps(text, userQuery)` — keyword matching against DB, surfaces with 1+ match for app/nostr/known-app queries, 2+ for general
- **UI**: `AppsGrid.vue` (list with search/category filter), `AppDetail.vue` (gradient header, how-to steps, related apps, external link)
- **Wired in**: useContentPanel.ts (panelApps ref, selectedApp, open/close), ContentPanel.vue (registered), PromptIndex badges

### 7. Slash Command Palette
- `/code`, `/nostr`, `/design`, `/search` appear as commands in PromptPalette
- Commands section above Templates section with `/slash` prefix styling
- Auto-send on select (except `/search` which sets text for query input)
- 8px side margins (`left-2 right-2`), no max-height scroll limit
- `ChatInput.vue`: simplified `isPaletteMode` — no longer excludes command names

### 8. App Detection Fix
- Queries mentioning known app names (e.g. "start9") now match via `queryMatchesApp` check
- Previously required explicit app/nostr query patterns like "what app" or "best wallet"

## Known Issues / TODO for Next Session
- User reported "start9" search shows Brief but Apps tab was empty — FIXED in last commit
- The `/design` command was added to palette and ChatWindow handleSend
- Consider adding more apps to the curated database over time
- The plan file is at `.claude/plans/content-detection-overhaul.md` (all steps complete)

## Git State
- Branch: `overnight/2026-03-03`
- Latest commit: `f346992` — feat(chat): slash command palette, action button containers, app detection fix
- Previous commit: `84ccdc7` — feat(app): content detection overhaul, apps tab, chat UX, web search
- All pushed to origin