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zeekay 55a7f247ca init: extract wallet from lux/exchange monorepo
Copies apps/extension, apps/mobile and 10 pkgs (wallet, ui, config,
utilities, sessions, gating, notifications, analytics, eslint-config,
prices) into a standalone pnpm workspace.  Resolves merge conflict
markers in extension and mobile package.json files, strips build
artifacts (.wxt, .output, Pods).
2026-04-11 01:59:19 -07:00
..

Swift Mobile GraphQL Schema

This Framework contains autogenerated code that is generated from running Apollo iOS graphQL codegen. This code is not checked in, but the generated files are referenced for the Xcode build process.

Generating the Swift GraphQL Schema

They run automatically as part of WidgetsCore build phases.

If you encounter build errors after updating the GraphQL schema:

  1. Missing file references: If Xcode complains about missing files, run bun mobile ios:prebuild again to ensure all files are properly added to the project.

  2. Script failures: If the automatic file addition fails, you may see a warning. In this case, try running the script manually:

    cd apps/mobile && ruby ./scripts/update_apollo_files_in_xcode.rb
    
  3. Manual file addition: If the script consistently fails, you can add files manually (see the "Adding Generated Files Manually" section below).

  4. Clean build: Sometimes a clean build helps resolve reference issues:

    cd apps/mobile/ios && xcodebuild clean
    
  5. Check for schema errors: Ensure there are no errors in your GraphQL schema or queries.

Adding Generated Files Manually

If you need to manually add new GraphQL queries or fragments to Swift:

  1. Ensure the file is listed in apps/mobile/ios/apollo-codegen-config.json's "operationSearchPaths" and "schemaSearchPaths"
  2. Add the needed generated files to the XCode project. To add new files:
    1. Right-click the WidgetsCore folder in XCode
    2. Select add files to "Uniswap"...
    3. Select the MobileSchema folder
    4. Keep Action: Reference files in place selected
    5. Keep Groups: Create Groups selected
    6. Keep WidgetsCore checked
    7. Click Finish

Implementation Details

The automation for adding generated files to Xcode uses a Ruby script (scripts/update_apollo_files_in_xcode.rb) that:

  1. Removes any existing MobileSchema group from the Xcode project
  2. Creates a new MobileSchema group with the proper structure
  3. Scans the MobileSchema directory for Swift files
  4. Adds files to the appropriate groups in the Xcode project
  5. Updates the build phases to include the new files

Requirements

The script requires the xcodeproj Ruby gem:

gem install xcodeproj

Note: This should already have been installed via the mobile app's setup instructions.

Debugging

If the script fails, you can run it with debugging output:

DEBUG=1 ruby ./scripts/update_apollo_files_in_xcode.rb