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Other Project Files

Install Custom NPM Packages​

You can add npm packages to your app using external.package.json. Client-side packages should go in the web object, and server-side packages should go in the node object. Use the same syntax as package.json dependencies.

Custom Cloud Functions​

You can add custom Cloud Functions in functions/src/index.ts.

Use this to add custom server operations to your app.

Custom Firebase Extensions​

In addition to Cloud Functions above, you can add Firebase Extensions to extend your app's server functionality.

Tests​

You can write tests for your app in the tests direcory. Tests are powered by Vitest.

AI Prompt Customization​

You can customize the system prompt used for your app's AI chat at functions/prompts/chat.prompt.

Custom Firestore Security Rules​

You can add custom Firestore Security Rules in firebase-rules/firestore.custom.rules.

Run Data Operations​

You can use the ops.js file to run back-end operations on your data.

Remote Config​

You can configure Firebase Remote Config using remoteconfig.template.json.

Modify Admin UI Headers​

You can edit the headers (including CSP) for the Admin UI app in firebase.hosting.json.

Migration Logs​

A record of migration operations for schema updates can be found in the .migration directory.

Cloud IDE​

You can use GitHub Codespaces to develop your app.

Config is found in the .devcontainer directory.