v0.1.3

Added

• Task response presentation. When a task completes, K-2SO captures the final
  assistant text onto the task record, writes workspace/<id>/response.md, and
  surfaces it in the CLI and dashboard.
  • New k2so show <task-id> prints status and response; if nothing is stored
    yet, it fetches the OpenCode session transcript on the fly (covers older
    done tasks).
  • Dashboard Result panel renders the response as markdown (headings, lists,
    tables, code, links). Deep-link with /?task=<id> or k2so open <id>.
  • GET /tasks/:id/response returns the stored answer or falls back to OpenCode.
  • Completion notifications (when enabled) include a short preview and a
    dashboard deep link.

Fixed

• Live activity SSE now resolves sessionID from the message part when OpenCode
  omits it on the event properties — tool/message timeline events record again.