Important

Refactor task and subtask handling in e2e tests and core logic, introducing new functions and events for improved task management and synchronization.

• Behavior:
  • Refactor task handling in modes.test.ts and subtasks.test.ts to improve task switching and subtask management.
  • Introduce clearCurrentTask() in api.ts to handle task completion and resumption.
  • Update Cline class in Cline.ts to include instanceId for better task tracking.
• Functions:
  • Add waitForCompletion() and waitUntilAborted() in utils.ts for improved test synchronization.
  • Modify abortTask() in Cline.ts to log task abortion and handle task state more robustly.
• Events:
  • Add new events taskStarted, taskPaused, taskUnpaused, and taskAborted in roo-code.d.ts and api.ts for better task lifecycle management.
• Misc:
  • Update ClineProvider in ClineProvider.ts to manage task stack more effectively.
  • Minor logging improvements in Cline.ts and ClineProvider.ts.

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