Phase 1: ProjectEngine + PyEnvManager + project management WebUI

- New: services/project_engine.py (async subprocess manager)
- New: services/pyenv_manager.py (Python version + venv + git clone)
- New: services/web_panel/routes/projects.py (5 REST endpoints)
- New: static/web_panel/pages/projects.html (WebUI)
- Tests: 28/28 passing, API verified (GET /api/projects)
- Docs: Phase1_Progress.md (local)

services/web_panel/manager.py

@@ -5,7 +5,7 @@ import os
 import logging
 from pathlib import Path
 from aiohttp import web
-from .routes import auth, status, plugins, commands, logs
+from .routes import auth, status, plugins, commands, logs, projects
 
 logger = logging.getLogger(__name__)
 
@@ -62,6 +62,7 @@ class WebPanelManager:
         plugins.setup_routes(app, self.base_path)
         commands.setup_routes(app, self.base_path)
         logs.setup_routes(app, self.base_path)
+        projects.setup_project_routes(app, self.sm)
         
         # 注册日志广播
         ls = self.sm.get_service("log")

services/web_panel/routes/projects.py

@@ -0,0 +1,60 @@
+from aiohttp import web
+import json, logging
+logger = logging.getLogger(__name__)
+
+def _get_engine(request):
+    sm = request.app.get("service_manager")
+    if sm and sm.has_service("project_engine"):
+        return sm.get_service("project_engine")
+    return None
+
+def setup_project_routes(app, service_manager):
+    app["service_manager"] = service_manager
+
+    async def list_projects(request):
+        eng = _get_engine(request)
+        return web.json_response({"projects": eng.list_projects() if eng else []})
+
+    async def run_project(request):
+        try:
+            data = await request.json()
+            eng = _get_engine(request)
+            if not eng:
+                return web.json_response({"ok": False, "error": "engine not ready"}, status=503)
+            ok = await eng.run_project(
+                name=data.get("name","unnamed"), cmd=data.get("cmd",[]),
+                cwd=data.get("cwd","."), env=data.get("env",{}),
+                port=data.get("port",0), proxy_path=data.get("proxy_path",""))
+            return web.json_response({"ok": ok})
+        except Exception as e:
+            return web.json_response({"ok": False, "error": str(e)}, status=400)
+
+    async def stop_project(request):
+        name = request.match_info.get("name","")
+        eng = _get_engine(request)
+        ok = await eng.stop_project(name) if eng else False
+        return web.json_response({"ok": ok})
+
+    async def get_logs(request):
+        name = request.match_info.get("name","")
+        tail = int(request.query.get("tail", 50))
+        eng = _get_engine(request)
+        return web.json_response({"logs": eng.get_logs(name, tail) if eng else []})
+
+    async def send_stdin(request):
+        name = request.match_info.get("name","")
+        data = await request.json()
+        eng = _get_engine(request)
+        ok = await eng.send_stdin(name, data.get("text","")) if eng else False
+        return web.json_response({"ok": ok})
+
+    async def project_page(request):
+        return web.FileResponse("static/web_panel/pages/projects.html")
+
+    app.router.add_get("/api/projects", list_projects)
+    app.router.add_post("/api/projects/run", run_project)
+    app.router.add_get("/api/projects/{name}/logs", get_logs)
+    app.router.add_post("/api/projects/{name}/stop", stop_project)
+    app.router.add_post("/api/projects/{name}/stdin", send_stdin)
+    app.router.add_get("/pages/projects", project_page)
+    logger.info("📦 项目管理路由已注册")