Initial release: Scarf — macOS GUI for the Hermes AI agent

Native SwiftUI app providing full visibility into the Hermes AI agent:
- Dashboard with system health, token usage, and cost tracking
- Sessions browser with conversation detail and FTS5 search
- Activity feed with tool call inspector (read/edit/execute/fetch/browser)
- Embedded terminal chat via SwiftTerm with full ANSI/Rich rendering
- Memory viewer/editor with live file-watching refresh
- Skills browser by category with file content viewer
- Cron job viewer with output display
- Real-time log tailing with level filtering
- Settings display with raw config and Finder path links
- Menu bar status icon with quick actions

Architecture: MVVM-Feature, zero dependencies beyond SwiftTerm,
read-only SQLite access, Swift 6 strict concurrency.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

CLAUDE.md

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+# Scarf — macOS GUI for the Hermes AI Agent
+
+## Project Structure
+
+```
+scarf/scarf/           Xcode project root (PBXFileSystemSynchronizedRootGroup — auto-discovers files)
+  scarf/               Main app target source
+    Core/Services/     HermesDataService, HermesFileService, HermesLogService, ACPClient, HermesFileWatcher
+    Core/Models/       Plain structs: HermesSession, HermesMessage, HermesConfig, etc.
+    Features/          MVVM-F feature modules (Dashboard, Sessions, Activity, Chat, Memory, Skills, Cron, Logs, Settings)
+    Navigation/        AppCoordinator, SidebarView
+  docs/                PRD, Architecture, Discovery notes
+  standards/           Copied development standards (read-only reference)
+```
+
+## Architecture Rules
+
+- **MVVM-F**: Features never import sibling features. Cross-feature goes through services.
+- **AppCoordinator**: Single `@Observable` coordinator for all navigation state, injected via `.environment()`.
+- **No external dependencies**: System SQLite3, Foundation JSON, AttributedString markdown.
+- **Read-only DB access**: Never write to `~/.hermes/state.db`. Only write to memory files and cron jobs.
+- **Sandbox disabled**: App reads `~/.hermes/` directly.
+- **Swift 6 concurrency**: `@MainActor` default. Services use `nonisolated` + async/await.
+
+## Key Paths
+
+- Hermes home: `~/.hermes/`
+- SQLite DB: `~/.hermes/state.db` (WAL mode, read-only)
+- Config: `~/.hermes/config.yaml`
+- Memory: `~/.hermes/memories/MEMORY.md`, `~/.hermes/memories/USER.md`
+- Sessions: `~/.hermes/sessions/session_*.json`
+- Cron: `~/.hermes/cron/jobs.json`
+- Logs: `~/.hermes/logs/errors.log`, `~/.hermes/logs/gateway.log`
+- ACP: `hermes acp` subprocess (stdio JSON-RPC)
+
+## Build
+
+```bash
+xcodebuild -project scarf/scarf.xcodeproj -scheme scarf -configuration Debug build
+```