Google Ads API Developer Assistant v4.0.0 released as a plugin for Antigravity and Claude Code

The Developer Assistant moved to a unified plugin architecture with native support for Antigravity and the Claude Code CLI (slash commands such as /validate-gaql, /inspect-object, /troubleshoot-conversions and /get-cids), generating code in Python, Java, PHP, .NET and Ruby, validating GAQL, inspecting Protobuf schemas and running ad hoc reports.