Tori: AI agent workflow manager - initial implementation

Rust (Axum) + Vue 3 + SQLite. Features:
- Project CRUD REST API with proper error handling
- Per-project agent loop (mpsc + broadcast channels)
- LLM-driven plan generation and replan on user feedback
- SSH command execution with status streaming
- WebSocket real-time updates to frontend
- Four-zone UI: requirement, plan (left), execution (right), comment

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Makefile

@@ -0,0 +1,41 @@
+.PHONY: dev dev-backend dev-frontend build build-backend build-frontend clean deploy clippy lint docker-build
+
+# 开发模式：同时启动前后端
+dev:
+	@echo "Starting Tori dev mode..."
+	$(MAKE) dev-backend &
+	$(MAKE) dev-frontend &
+	wait
+
+dev-backend:
+	cargo run
+
+dev-frontend:
+	cd web && npm run dev -- --port 5173
+
+# 构建
+build: build-frontend build-backend
+
+build-backend:
+	cargo build --release
+
+build-frontend:
+	cd web && npm run build
+
+# Docker
+docker-build:
+	docker build -t tori:latest .
+
+# 部署
+deploy: docker-build
+	kubectl apply -f deploy/
+
+# Lint
+clippy:
+	cargo clippy
+
+lint: clippy
+
+clean:
+	cargo clean
+	rm -rf web/dist web/node_modules