Init prompt: Improve robustness of getting setup (#9194)

Author: samedson

src/mcp/prompts/core/init.ts

@@ -83,16 +83,22 @@ Follow the steps below taking note of any user instructions provided above.
 IMPORTANT: The backend setup guide is for web apps only. If the user requests backend setup for a mobile app (iOS, Android, or Flutter), inform them that this is not supported and do not use the backend setup guide. You can still assist with other requests.
 
 1. If there is no active user, use the \`firebase_login\` tool to help them sign in.
+   - If you run into issues logging the user in, suggest that they run \`npx firebase-tools login --reauth\` in a separate terminal
 2. If there is no active Firebase project, ask the user if they would like to create a project, or use an existing one, and ask them for the project ID
    - If they would like to create a project, use the firebase_create_project with the project ID
    - If they would like to use an existing project, run the shell command \`firebase use <project-id>\`
-3. Initialize the Firebase SDK
-  - Fetch the active configuration via \`firebase_list_apps\` and then \`firebase_get_sdk_config\`
-    - If there isn't an app that matches the current platform, use the \`firebase_create_app\` tool to create the app with the appropriate platform, and then run \`firebase_get_sdk_config\`
+   - If you run into issues creating the firebase project, ask the user to go to the [Firebase Console](http://console.firebase.google.com/) and create a project. Wait for the user to report back before continuing.
+3. Ensure there is an active Firebase App for their platform
+   - Run the \`firebase_list_apps\` tool to list their apps, and find an app that matches their "Workspace platform"
+   - If there is no app that matches that criteria, use the \`firebase_create_app\` tool to create the app with the appropriate platform
+4. Now that we have a working environment, print out 1) Active user 2) Firebase Project and 3) Firebase App & platform they are using for this process.
+   - Ask the user to confirm this is correct before continuing
+5. Initialize the Firebase SDK
+  - Fetch the configuration for the specified app using the \`firebase_get_sdk_config\` tool.
   - Write the Firebase SDK config to a file
   - Initialize the Firebase SDK for the appropriate platform
-4. Determine which of the services listed below are the best match for the user's needs based on their instructions or by asking them.
-5. Read the guide for the appropriate services and follow the instructions. If no guides match the user's need, inform the user.
+6. Determine which of the services listed below are the best match for the user's needs based on their instructions or by asking them.
+7. Read the guide for the appropriate services and follow the instructions. If no guides match the user's need, inform the user.
 
 ## Available Services