Add support for VSCode-like editors (#5699)

Co-authored-by: Jacob Richman <jacob314@gmail.com>

packages/core/src/ide/detect-ide.ts

@@ -6,12 +6,33 @@
 
 export enum DetectedIde {
   VSCode = 'vscode',
+  VSCodium = 'vscodium',
+  Cursor = 'cursor',
+  CloudShell = 'cloudshell',
+  Codespaces = 'codespaces',
+  Windsurf = 'windsurf',
+  FirebaseStudio = 'firebasestudio',
+  Trae = 'trae',
 }
 
 export function getIdeDisplayName(ide: DetectedIde): string {
   switch (ide) {
     case DetectedIde.VSCode:
       return 'VS Code';
+    case DetectedIde.VSCodium:
+      return 'VSCodium';
+    case DetectedIde.Cursor:
+      return 'Cursor';
+    case DetectedIde.CloudShell:
+      return 'Cloud Shell';
+    case DetectedIde.Codespaces:
+      return 'GitHub Codespaces';
+    case DetectedIde.Windsurf:
+      return 'Windsurf';
+    case DetectedIde.FirebaseStudio:
+      return 'Firebase Studio';
+    case DetectedIde.Trae:
+      return 'Trae';
     default: {
       // This ensures that if a new IDE is added to the enum, we get a compile-time error.
       const exhaustiveCheck: never = ide;
@@ -21,8 +42,24 @@ export function getIdeDisplayName(ide: DetectedIde): string {
 }
 
 export function detectIde(): DetectedIde | undefined {
-  if (process.env.TERM_PROGRAM === 'vscode') {
-    return DetectedIde.VSCode;
+  // Only VSCode-based integrations are currently supported.
+  if (process.env.TERM_PROGRAM !== 'vscode') {
+    return undefined;
   }
-  return undefined;
+  if (process.env.CURSOR_TRACE_ID) {
+    return DetectedIde.Cursor;
+  }
+  if (process.env.CODESPACES) {
+    return DetectedIde.Codespaces;
+  }
+  if (process.env.EDITOR_IN_CLOUD_SHELL) {
+    return DetectedIde.CloudShell;
+  }
+  if (process.env.TERM_PRODUCT === 'Trae') {
+    return DetectedIde.Trae;
+  }
+  if (process.env.FIREBASE_DEPLOY_AGENT) {
+    return DetectedIde.FirebaseStudio;
+  }
+  return DetectedIde.VSCode;
 }