jgrusewski
a5ca926af6
feat(fxt): wire all stub commands to real gRPC backends
- model list: calls MLTrainingService::ListAvailableModels
- model approve: calls MLTrainingService::ApproveModel
- model reject: calls MLTrainingService::RejectModel
- agent allocate-portfolio: replaces mock assets with GetSelectedAssets RPC
- auth login (non-interactive): real gRPC via LoginClient::login_with_credentials
- tune --watch: uncommented tune_stream module, wired into tune command
177 tests pass, 0 clippy warnings.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>