* Refactor Kimi and Qwen agent adapters for improved prompt delivery and session management
- Updated Kimi adapter to launch interactive sessions and handle prompt delivery after startup, avoiding non-interactive `-p` mode.
- Introduced `GetPromptDeliveryStrategy` method in Kimi to specify prompt delivery strategy.
- Modified Qwen adapter to utilize remote-input bridge for worker sessions, ensuring tasks are submitted into the interactive TUI after startup.
- Enhanced session manager to support new prompt delivery strategies, including handling prompts after session start.
- Added tests for prompt delivery behavior in both Kimi and Qwen adapters, ensuring correct command generation and session state management.
- Updated LaunchConfig to include DataDir for better session management.
* fix(qwen): initialize command slice with capacity for improved performance
* fix: harden qwen spawn cleanup