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6758feba05
Daemon-side foundation for the Issue → Terminal feature. Manager owns
the lifecycle of all live PtySessions; sessions spawn a shell on a real
PTY via creack/pty (unix-only — Windows returns ErrUnsupportedOS until
ConPty support lands).
Open enforces the cross-workspace ACL — a client acting in workspace A
cannot attach to a task that belongs to workspace B. Each session
injects CLAUDE_SESSION_ID + MULTICA_{WORKSPACE,ISSUE,TASK,USER}_ID into
the child env so `claude --resume $CLAUDE_SESSION_ID` continues the
same session the agent run was using.
Adds the terminal.* WebSocket message types to server/pkg/protocol so
Phase 2 (daemonws routing) and Phase 3 (CLI) can land without touching
the manager.
Tests cover open, data round-trip, resize, explicit close, idle timeout
sweep, manager shutdown, cross-workspace rejection, and unknown task.
A fake Spawner backed by channels lets tests exercise lifecycle without
forking a real shell.
Co-authored-by: multica-agent <github@multica.ai>
15 lines
607 B
Go
15 lines
607 B
Go
package terminal
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import "errors"
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// Sentinel errors returned by Manager. Callers map these to the
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// protocol.TerminalErrorCode* constants when reporting to clients.
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var (
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ErrTaskNotFound = errors.New("terminal: task not found")
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ErrWorkspaceMismatch = errors.New("terminal: task belongs to a different workspace")
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ErrSessionNotFound = errors.New("terminal: session not found")
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ErrUnsupportedOS = errors.New("terminal: PTY not supported on this OS")
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ErrSpawnFailed = errors.New("terminal: failed to spawn shell")
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ErrManagerClosed = errors.New("terminal: manager is shut down")
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)
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