Function connectMcpBatch

src/main.tsx:2691–2719

(configs: Record<string, ScopedMcpServerConfig>, label: string)

      // pending-check at ToolSearchTool.ts:334 sees them), then replace with
      // connected/failed as each server settles.
      const connectMcpBatch = (configs: Record<string, ScopedMcpServerConfig>, label: string): Promise<void> => {
        if (Object.keys(configs).length === 0) return Promise.resolve();
        headlessStore.setState(prev => ({
          ...prev,
          mcp: {
            ...prev.mcp,
            clients: [...prev.mcp.clients, ...Object.entries(configs).map(([name, config]) => ({
              name,
              type: 'pending' as const,
              config
            }))]
          }
        }));
        return getMcpToolsCommandsAndResources(({
          client,
          tools,
          commands
        }) => {
          headlessStore.setState(prev => ({
            ...prev,
            mcp: {
              ...prev.mcp,
              clients: prev.mcp.clients.some(c => c.name === client.name) ? prev.mcp.clients.map(c => c.name === client.name ? client : c) : [...prev.mcp.clients, client],
              tools: uniqBy([...prev.mcp.tools, ...tools], 'name'),
              commands: uniqBy([...prev.mcp.commands, ...commands], 'name')
            }
          }));
        }, configs).catch(err => logForDebugging(`[MCP] ${label} connect error: ${err}`));
      };
      // Await all MCP configs — print mode is often single-turn, so
      // "late-connecting servers visible next turn" doesn't help. SDK init
      // message and turn-1 tool list both need configured MCP tools present.