Function resolveEntryToWrite

packages/cli/src/commands/setup.ts:280–291

* For stdio transport, preserve an existing `@upstash/context7-mcp` invocation * (e.g., `@upstash/context7-mcp@latest` or a user-pinned version) and only * swap the `--api-key` value. Falls back to the agent's canonical shape when * no existing stdio entry is detected. HTTP transport always uses

(
  agent: ReturnType<typeof getAgent>,
  auth: AuthOptions,
  transport: Transport,
  existingEntry: Record<string, unknown> | undefined
)

 * canonical shape.
 */
function resolveEntryToWrite(
  agent: ReturnType<typeof getAgent>,
  auth: AuthOptions,
  transport: Transport,
  existingEntry: Record<string, unknown> | undefined
): Record<string, unknown> {
  if (transport === "stdio" && existingEntry && isStdioContext7Entry(existingEntry)) {
    const apiKey = auth.mode === "api-key" ? auth.apiKey : undefined;
    return patchStdioApiKey(existingEntry, apiKey);
  }
  return agent.mcp.buildEntry(auth, transport);
}

async function setupAgent(
  agentName: SetupAgent,