Silo

Interface: ProcessInfo ​

Defined in: packages/sdk/src/processes-service.ts:57

Live view of what is currently running in one PTY session — the foreground process group as reported by the pty-host daemon every ~750 ms.

Returned by ProcessesService.getState and ProcessesService.getByTerminalId; delivered to ProcessesService.subscribe listeners on every change.

Properties ​

sessionId ​

ts
readonly sessionId: string;

Defined in: packages/sdk/src/processes-service.ts:59

The underlying PTY session id — stable across app restarts.

workspaceId ​

ts
readonly workspaceId: string;

Defined in: packages/sdk/src/processes-service.ts:65

The workspace this session belongs to. Use to group entries when requesting ProcessesService.getState with { allWorkspaces: true }, or to correlate with ctx.workspaces.

terminalId? ​

ts
readonly optional terminalId?: string;

Defined in: packages/sdk/src/processes-service.ts:72

The terminal tab record id (e.g. "term_abc") when this session is backed by a visible terminal tab. undefined only for headless sessions created directly via ProcessService.spawn. Use to correlate with ctx.terminals or to call ctx.terminals.focus(terminalId).

terminalTitle? ​

ts
readonly optional terminalTitle?: string;

Defined in: packages/sdk/src/processes-service.ts:78

Display title of the terminal tab — matches the tab label the user sees (customName ?? title from the terminal record). Undefined for headless sessions.

pgid ​

ts
readonly pgid: number;

Defined in: packages/sdk/src/processes-service.ts:83

Foreground process-group id — the group the PTY is currently routing input to. Equals the PID of the group leader (by Unix convention).

leader ​

ts
readonly leader: string;

Defined in: packages/sdk/src/processes-service.ts:85

Name of the foreground program (e.g. "node", "vim", "-zsh").

cwd ​

ts
readonly cwd: string;

Defined in: packages/sdk/src/processes-service.ts:87

Working directory of the foreground leader ("" if unknown).

atPrompt ​

ts
readonly atPrompt: boolean;

Defined in: packages/sdk/src/processes-service.ts:89

true when the foreground group is the shell itself — i.e. idle at a prompt.

stats? ​

ts
readonly optional stats?: ProcessStats;

Defined in: packages/sdk/src/processes-service.ts:95

CPU and memory snapshot. Only present while at least one extension has called ProcessesService.enableStats and held its Disposable. Absent otherwise (no polling overhead when nobody needs it).

tree? ​

ts
readonly optional tree?: ProcessTreeNode;

Defined in: packages/sdk/src/processes-service.ts:102

Process tree rooted at the foreground leader (the root node is the leader itself; descendants are found via parent edges, unioned on Unix with orphaned processes sharing the leader's process group). Only present while at least one extension holds enableStats({ trees: true }).