greptile-mcp

Instructions

Implementation Reference

• src/server.ts:372-410 (handler)

  The handler function that implements the greptile_env_check tool logic. It generates a report on environment variable status, API connectivity, and provides setup guidance.

  /**
   * Handle greptile_env_check tool
   */
  private async handleEnvironmentCheck(): Promise<{
    content: Array<{ type: string; text: string }>;
  }> {
    const status = this.envStatus;
  
    const report = {
      status: status.isFullyConfigured ? 'CONFIGURED' : 'INCOMPLETE',
      environment_variables: {
        GREPTILE_API_KEY: status.hasGreptileApiKey ? 'SET' : 'MISSING',
        GITHUB_TOKEN: status.hasGithubToken ? 'SET' : 'MISSING',
      },
      api_connectivity: null as string | null,
      missing_variables: status.missingVars,
      setup_instructions: status.suggestions,
    };
  
    if (this.greptileClient) {
      try {
        const healthCheck = await this.greptileClient.healthCheck();
        report.api_connectivity = healthCheck ? 'CONNECTED' : 'FAILED';
      } catch (error) {
        report.api_connectivity = 'ERROR: ' + (error as Error).message;
      }
    } else {
      report.api_connectivity = 'NOT_INITIALIZED';
    }
  
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(report, null, 2),
        },
      ],
    };
  }

• src/server.ts:228-229 (registration)

  The switch case that registers and dispatches calls to the greptile_env_check tool handler.

  case 'greptile_env_check':
    return await this.handleEnvironmentCheck();

• src/server.ts:94-101 (schema)

  The tool definition including name, description, and input schema (empty object) registered in the ListTools response.

  {
    name: 'greptile_env_check',
    description: 'Check environment variable configuration and setup status',
    inputSchema: {
      type: 'object',
      properties: {},
    },
  },