copilotcli

var (
	// ErrNoLauncher reports an executor constructed without the process
	// capability.
	ErrNoLauncher = errors.New("copilotcli executor: a process launcher is required")
	// ErrNoSession reports an executor constructed without a session
	// identifier.
	ErrNoSession = errors.New("copilotcli executor: a nonzero session identifier is required")
	// ErrInvalidOption reports a nil option or an option value the executor
	// cannot use.
	ErrInvalidOption = errors.New("copilotcli executor: invalid option")
	// ErrNoPrompt reports a nil turn or a turn with an empty prompt.
	ErrNoPrompt = errors.New("copilotcli executor: a turn needs a prompt")
	// ErrMalformedEvent reports an output line that is not a Copilot JSON
	// record.
	ErrMalformedEvent = errors.New("copilotcli executor: Copilot wrote a line that is not a JSON record")
	// ErrTurnIncomplete reports a Copilot process that exited without the
	// result record that ends a turn.
	ErrTurnIncomplete = errors.New("copilotcli executor: Copilot exited before reporting the turn's result")
	// ErrTurnFailed reports a result record with a nonzero exit code.
	ErrTurnFailed = errors.New("copilotcli executor: Copilot reported a failed turn")
	// ErrSessionMismatch reports a result for another session than the one
	// the executor runs.
	ErrSessionMismatch = errors.New("copilotcli executor: Copilot reported another session")
	// ErrInterrupted reports a turn whose process Interrupt stopped.
	ErrInterrupted = errors.New("copilotcli executor: the turn was interrupted")
	// ErrClosed reports a turn or an interrupt on a closed executor, and a
	// turn Close stopped.
	ErrClosed = errors.New("copilotcli executor: the executor is closed")
)

var ErrUntranslatableTool = errors.New("copilotcli executor: the tool rule has no Copilot equivalent")