feat: simplify Discover view into socket cards & backend upgrades

backend/services/connect.py

@@ -36,7 +36,7 @@ def build_snippets(host: str = DEFAULT_HOST,
     }, indent=2)
 
     opencode = json.dumps({
-        "providers": {
+        "provider": {
             "bosgame": {
                 "npm": "@ai-sdk/openai-compatible",
                 "name": "Bosgame Gateway",
@@ -46,6 +46,12 @@ def build_snippets(host: str = DEFAULT_HOST,
         }
     }, indent=2)
 
+    cursor = json.dumps({
+        "Base URL": gw,
+        "API Key": "local",
+        "Active Model": "auto"
+    }, indent=2)
+
     zed = json.dumps({
         "language_models": {
             "openai_compatible": {
@@ -97,8 +103,10 @@ def build_snippets(host: str = DEFAULT_HOST,
         "tools": {
             "cline": {"label": "Roo Code / Cline (VS Code)", "lang": "json", "snippet": cline,
                       "note": "OpenAI-Provider → Gateway. Modell 'auto' (schnell, eskaliert bei Bedarf)."},
+            "cursor": {"label": "Cursor IDE", "lang": "json", "snippet": cursor,
+                       "note": "Einstellungen ➔ Models ➔ OpenAI API key + Base URL."},
             "opencode": {"label": "OpenCode", "lang": "jsonc", "snippet": opencode,
-                         "note": "Datei opencode.jsonc, Key 'providers'."},
+                         "note": "Datei opencode.jsonc, Key 'provider'."},
             "zed": {"label": "Zed", "lang": "json", "snippet": zed,
                     "note": "settings.json → language_models.openai_compatible."},
             "continue": {"label": "Continue", "lang": "json", "snippet": cont,