SessionUserShellParams

session/userShell params: run a user-initiated shell command in the session’s workspace — the TUI’s ! escape hatch. Capability-gated: the connection must negotiate userShell at initialize, and the whole justification is the spawn boundary.

Fields and variants

• commandId
• commandText
• sessionId

Source

schema/msp/experimental/msp.schema.json#/types/SessionUserShellParams

{
  "description": "`session/userShell` params: run a user-initiated shell command\nin the session's workspace — the TUI's `!` escape hatch.\n**Capability-gated**: the connection must negotiate `userShell` at\n`initialize`, and the whole justification is the spawn boundary.",
  "properties": {
    "commandId": {
      "description": "The idempotency handle (UUIDv7).",
      "type": "string"
    },
    "commandText": {
      "description": "The shell command to run.",
      "type": "string"
    },
    "sessionId": {
      "description": "The target session.",
      "type": "string"
    }
  },
  "required": [
    "commandId",
    "commandText",
    "sessionId"
  ],
  "type": "object"
}