chore: import upstream snapshot with attribution

2026-07-13 12:49:17 +08:00
commit 7243d5823b
2201 changed files with 257291 additions and 0 deletions
@@ -0,0 +1,52 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using MCPForUnity.Editor.Constants;
+using MCPForUnity.Editor.Models;
+using UnityEditor;
+
+namespace MCPForUnity.Editor.Clients.Configurators
+{
+    /// <summary>
+    /// Antigravity IDE — the separate IDE build that ships its own ~/.gemini/antigravity-ide/
+    /// runtime dir and reads its MCP config from that same folder. It did NOT migrate to
+    /// ~/.gemini/config/ the way Antigravity 2.0 did, so it still uses the legacy in-folder
+    /// mcp_config.json layout. The two apps coexist on the same machine, so we expose them
+    /// as separate clients rather than trying to autodetect which one to write to.
+    /// </summary>
+    public class AntigravityIdeConfigurator : JsonFileMcpConfigurator
+    {
+        public AntigravityIdeConfigurator() : base(new McpClient
+        {
+            name = "Antigravity IDE",
+            windowsConfigPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".gemini", "antigravity-ide", "mcp_config.json"),
+            macConfigPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".gemini", "antigravity-ide", "mcp_config.json"),
+            linuxConfigPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".gemini", "antigravity-ide", "mcp_config.json"),
+            HttpUrlProperty = "serverUrl",
+            DefaultUnityFields = { { "disabled", false } },
+            StripEnvWhenNotRequired = true
+        })
+        { }
+
+        // ~/.gemini/antigravity-ide/ is created by the IDE on first launch and holds both
+        // its runtime state (annotations/, brain/, conversations/, ...) and its mcp_config.json
+        // — presence of the dir is the canonical "Antigravity IDE has been installed and
+        // launched at least once" signal.
+        public override bool IsInstalled
+        {
+            get
+            {
+                string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+                return Directory.Exists(Path.Combine(home, ".gemini", "antigravity-ide"));
+            }
+        }
+
+        public override IList<string> GetInstallationSteps() => new List<string>
+        {
+            "Open Antigravity IDE",
+            "Click the more_horiz menu in the Agent pane > MCP Servers",
+            "Select 'Install' for Unity MCP or use the Configure button above",
+            "Restart Antigravity IDE if necessary"
+        };
+    }
+}