Function connect

packages/tui/src/context/editor.ts:173–274

()

    }

    const connect = () => {
      if (closed) return

      const connection = resolveEditorConnection(directory, port, editor.connection)
      if (!connection) {
        if (!zedTerminal) {
          setStore("status", "disabled")
          scheduleReconnect()
          return
        }
        if (!editor.selection) {
          setStore("status", "disabled")
          scheduleReconnect()
          return
        }

        zedSelection ??= editor
          .selection(directory)
          .then((result) => {
            if (closed || socket) return
            if (!isRecord(result) || result.type === "unavailable") return
            const decoded = result.type === "selection" ? decodeEditorSelection(result.selection) : Option.none()
            const selection = Option.getOrUndefined(decoded)
            const key = editorSelectionKey(selection)
            if (key !== lastZedSelectionKey) {
              lastZedSelectionKey = key
              setSelection(selection)
              setStore("status", selection ? "connected" : "disabled")
            }
          })
          .catch(() => {
            // Keep the last known Zed selection for transient polling failures.
          })
          .finally(() => {
            zedSelection = undefined
          })
        scheduleZedPoll()
        return
      }

      setStore("status", "connecting")
      const current = openEditorSocket(connection, WebSocketImpl)
      socket = current

      current.addEventListener("open", () => {
        if (socket !== current) {
          current.close()
          return
        }

        attempt = 0
        setStore("status", "connected")
        request("initialize", {
          protocolVersion: MCP_PROTOCOL_VERSION,
          capabilities: {},
          clientInfo: { name: "opencode", version: "0.0.0" },
        })
      })