Applied 236 return type annotations to functions with no return values
across 100+ files (core modules, tests, scripts, simulations).
Added Phase 4 to python_style_refactor track for remaining 597 items
(untyped params, vars, and functions with return values).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This change adds a label to the Provider panel to show the count and total size of active Gemini caches when the Gemini provider is selected. This information is hidden for other providers.
This change adds a progress bar and label to the Provider panel to display the current history token usage against the provider's limit. The UI is updated in real-time.