Kayshen-X a7d73ebb62 feat(ai): pencil-style agentic design tool-loop, multi-chat tabs, #27 panel restyle

Built-in design generation now runs as an agentic MCP tool-loop (reusing the
agent-rs BuiltInProvider), gated behind OPENPENCIL_DESIGN_AGENT_LOOP / the
Settings experimental toggle; the orchestrator stays the default.

- design-agent system prompt + in-process design toolset (parity-locked with
  the MCP surface) + flag-gated Intent::Design routing
- spawn_agents execution as sequential sub-loops + live creation-mode badges
  (per-agent glow + 'N/M designing...' header)
- new MCP tools: get_guidelines, ToolSearch, get_screenshot, get_editor_state,
  export_nodes, spawn_agents; style-guide local audit
- #27 AI panel restyle: rounded tool cards + green check-rings, gray user
  bubbles, model-pill bottom toolbar, header, empty-state pills, the
  PARALLEL AGENTS (agent_team_size) 1x-6x chip dropdown
- multi-chat tabs: ChatSessions model (Deref-to-active) + tab row UI
  (switch / close / + / Cmd+T) with each run bound to its tab

Large checkpoint commit spanning the working tree (Rust shell crates).

2026-07-02 21:21:06 +08:00

2.1 KiB

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Desktop App

Electron desktop app for macOS, Windows, and Linux.

Files

main.ts — Main process: window creation, Nitro server fork, preferences, .op file association handling (open-file event on macOS, CLI args + single-instance lock on Windows/Linux)
ipc-handlers.ts — IPC handler setup: native file dialogs (dialog:openFile, dialog:saveFile, dialog:saveToPath), theme sync for title bar overlay, renderer preferences (replaces origin-scoped localStorage), auto-updater IPC
preload.ts — Context bridge for renderer <-> main IPC (file dialogs, menu actions, updater state, onOpenFile/readFile for file association)
app-menu.ts — Native application menu configuration (File, Edit, View, Help)
auto-updater.ts — Auto-updater: checks GitHub Releases on startup and periodically
constants.ts — Electron-specific constants (port, window dimensions, platform padding)
logger.ts — Main process logging
dev.ts — Dev workflow: starts Vite -> waits for port 3000 -> compiles MCP -> compiles Electron -> launches Electron

Build Flow

BUILD_TARGET=electron bun run build
  -> bun run electron:compile (esbuild electron/ to out/desktop/)
  -> bun run mcp:compile
  -> npx electron-builder --config apps/desktop/electron-builder.yml

electron-builder.yml — Packaging config: macOS (dmg/zip), Windows (nsis/portable), Linux (AppImage/deb), .op file association
build/ — Platform icons (.icns, .ico, .png)
In production, Nitro server is forked as a child process on a random port; Electron loads http://127.0.0.1:{port}/editor

File Association

.op files are registered as OpenPencil documents via fileAssociations in electron-builder.yml:

macOS: open-file app event handles double-click/drag
Windows/Linux: requestSingleInstanceLock + second-instance event forwards CLI args to existing window

Auto-updater

Checks GitHub Releases on startup and every hour. update-ready-banner.tsx (in web app) shows download progress and "Restart & Install" prompt.

2.1 KiB Raw Blame History