v2.4.7

• Removed stale [1m] extra-usage charging - the Reset Timer widget no longer treats Sonnet [1m] as a charged model; no [1m] model is billed as extra usage. Extra-usage display now triggers purely on weekly usage reaching 100%.
• Local model context windows - the live context_window_size from Claude Code is the primary source for local / llama-swap models, with cleaned-up model-context.json family-pattern fallbacks used when no live size is present.