diff --git a/.gitignore b/.gitignore
index d37bf7a..4c77b4c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ frontend/dist/
 
 # ---- 后端 ----
 backend/bin/
+backend/server
 
 # ---- 环境变量 ----
 .env
@@ -18,5 +19,11 @@ Thumbs.db
 .idea/
 .vscode/
 
+# ---- Playwright MCP ----
+.playwright-mcp/
+
+# ---- 截图 ----
+*.png
+
 # ---- Obsidian ----
 .obsidian/