* mse player improvements
- fix WebSocket race condition by registering message handlers before sending and avoid closing CONNECTING sockets to eliminate "Socket is not connected" errors.
- attempt to resolve Safari MSE timeout and handler issues by wrapping temporary handlers in try/catch and stabilizing the permanent mse handler so SourceBuffer setup completes reliably.
- add intentional disconnect tracking to prevent unwanted reconnects during navigation/StrictMode cycles
* Update Ollama
* additional MSE tweaks
* Turn activity context prompt into a yaml example
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Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>