chore: import Local-Cursor v1.1.8 source snapshot

Includes the current working directory changes. Historical commits and release binaries are excluded to limit Gitea storage.
Source base: d7515973fbfd6dd2001fa156c483455b8081c7cb

.gitignore

@@ -0,0 +1,31 @@
+claude-server.tar
+dist
+.task
+bin
+logs/
+gen/
+*.syso
+logs.zip
+frontend/bindings
+.cursor/
+frontend/dist
+bin/release
+dist
+node_modules
+cursor-server.tar
+server-node/cursor.tar
+server-go/cursor.tar
+server-go/log/
+.cursor-local-assistant
+.cursor-local-assistant-v2
+.cursor-app-formatted/
+ads-server-linux-amd64.tar
+cmd/ads-server/*.db
+cmd/ads-server/*.db-*
+cmd/ads-server/*.sqlite
+cmd/ads-server/*.sqlite-*
+cmd/ads-server/data/
+cmd/ads-server/ads-server
+cmd/ads-server/ads-server-linux-amd64.tar
+cursor-tab-server/cursor-tab-server-linux-amd64.tar
+build/build/