Method authenticateMcp

src/main/lib/credential-manager.ts:351–385

* Authenticate MCP source via OAuth

(
    source: LoadedSource,
    callbacks: OAuthCallbacks
  )

   * Authenticate MCP source via OAuth
   */
  private async authenticateMcp(
    source: LoadedSource,
    callbacks: OAuthCallbacks
  ): Promise<AuthResult> {
    if (!source.config.mcp?.url) {
      return { success: false, error: 'MCP URL not configured' };
    }

    try {
      const oauth = new CraftOAuth(
        { mcpBaseUrl: getMcpBaseUrl(source.config.mcp.url) },
        callbacks
      );

      const { tokens, clientId } = await oauth.authenticate();

      // Save the credentials
      await this.save(source, {
        value: tokens.accessToken,
        refreshToken: tokens.refreshToken,
        expiresAt: tokens.expiresAt,
        clientId,
        tokenType: tokens.tokenType,
      });

      // Mark source as authenticated in config.json
      markSourceAuthenticated(source.workspaceRootPath, source.config.slug);

      return { success: true };
    } catch (error) {
      const message = error instanceof Error ? error.message : String(error);
      callbacks.onError(message);
      return { success: false, error: message };
    }
  }

  /**
   * Authenticate Google API source via Google OAuth