v0.2.24

programmer v0.2.24

Includes the ownership and argument-generation changes listed below for the
withheld v0.2.23 draft, plus:

• Fix Windows PTY termination by owning a duplicate process handle and correctly
  interpreting Win32 termination results; tolerate only confirmed process exit,
  while preserving genuine termination errors.
• Add Windows regressions for independent handle ownership, repeated termination,
  already-exited children, and invalid handles. Keep the PTY shutdown regression.
• Allow the large (8 MiB) synthetic SSE regression sufficient time on loaded hosts.

Full changelog: v0.2.22...v0.2.24

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programmer v0.2.23 (withheld draft)

• Separate UI, execution-loop, and session ownership; preserve interrupted
  responses and isolate task, agent, todo, and checkpoint state across sessions.
• Seal, cancel, and join session work before replacement or shutdown; retain
  retryable state on close/save failures without stranding queued input.
• Keep in-flight MCP connection snapshots valid during reload and reject stale
  provider refresh results, including outdated errors and notification counts.
• Recover delegated task text from durable identity-checked evidence and return
  Started status to the source without inferring completion or persisting consent.
• Return full Todo IDs and distinguish cancelled approvals from classifier denials.
• Stop runaway tool-argument generation before execution, return sanitized paired
  tool failures through the normal agent loop, and bound consecutive failures.
• Expand protocol, lifecycle, shutdown, persistence, and local MCP regressions;
  document actual TUI/process boundary acceptance and current ownership diagrams.

Full changelog: v0.2.22...v0.2.23