ORCH

New Features

• First-class Shell agents — create and edit command-backed agents from the CLI, editor, and TUI. Shell agents run their configured command from the task workspace and map exit code 0 to success and non-zero exits to failure.
• Simplified Shell setup — selecting Shell asks only for the agent name and command, hides model, reasoning, role, skills, and team fields, and applies the automatic approval policy.
• Command-aware TUI — creation confirmations and agent details show the configured command, while Shell agent details prioritize the active task and command over AI-only model information.

Bug Fixes

• Reliable targeted run completion — orch run <task-id> keeps its event listener until the requested run completes, preserving final output and returning a non-zero process exit code when the Shell command fails.
• Immediate wizard confirmation — text and textarea validation is checked against the current value when the user confirms, eliminating stale debounce errors without allowing invalid values through.
• Safe adapter transitions — switching an existing agent to Shell clears incompatible model and effort settings, requires a command, and defaults approval to automatic.

Refactoring

• Centralized repeated Shell conditions and agent-creation status formatting without changing behavior.

Tests

• Added service, CLI, adapter, wizard, command-bar, and TUI regression coverage for Shell creation, editing, validation, execution, success, and failure.
• Verified the built CLI in a real pseudo-terminal TUI session.
• Full suite: 2069 passed, 2 skipped.