fix: 补注册缺失API模块+前端路由+ConnectionLines恢复

- 注册4个后端模块: customer_dashboard/deviation_push/budget_generate/knowledge_articles
- 修复改善行动路由指向ActionPlanLibrary.vue(原指向AlertList.vue)
- 新增3个路由: /reports(管理报表) /alignment(战略执行看板) /dupont-analysis
- 恢复ConnectionLines.vue完整版(288行, 原被截断为123行)
- 修复maps.py维度键 finance(原financial不匹配前端)
- 补回models/__init__.py knowledge模型导入

backend/app/api/maps.py

@@ -14,7 +14,7 @@ router = APIRouter(prefix="/api/cma/maps", tags=["战略地图"],
 # ── 四维度模板 ──────────────────────────────
 STRATEGIC_MAP_TEMPLATE = [
     {
-        "key": "financial",
+        "key": "finance",
         "name": "财务层",
         "icon": "💰",
         "color": "#F56C6C",

backend/app/main.py

@@ -5,7 +5,7 @@ from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
 from dotenv import load_dotenv
 from app.database import init_db
-from app.api import auth, kpis, templates, maps, dashboard, data, alerts, ai_analysis, alert_rules, users, thresholds, notifications, permissions, action_plans, alignment, org, objectives, versions, budget, cost, predict, reports, security
+from app.api import auth, kpis, templates, maps, dashboard, data, alerts, ai_analysis, alert_rules, users, thresholds, notifications, permissions, action_plans, alignment, org, objectives, versions, budget, cost, predict, reports, security, knowledge, bot_bridge, customer_dashboard, deviation_push, budget_generate, knowledge_articles
 from app.utils.cache import clear_all as clear_cache, delete as delete_cache
 from scripts.erp_sync import run_sync as run_erp_sync
 from app.auth_middleware import require_auth
@@ -53,6 +53,12 @@ app.include_router(cost.router)
 app.include_router(predict.router)
 app.include_router(reports.router)
 app.include_router(security.router)
+app.include_router(knowledge.router)
+app.include_router(bot_bridge.router)
+app.include_router(customer_dashboard.router)
+app.include_router(deviation_push.router)
+app.include_router(budget_generate.router)
+app.include_router(knowledge_articles.router)
 
 @app.exception_handler(Exception)
 async def global_exception_handler(request: Request, exc: Exception):

backend/app/models/__init__.py

@@ -4,6 +4,7 @@ from app.database import Base
 
 from app.models.budget_plan import BudgetPlan
 from app.models.cost_model import StandardCost, ActualCost, AbcActivity, AbcAllocation
+from app.models.knowledge import KnowledgeEvent, KnowledgeSummary
 
 
 class User(Base):