Shawn Morreau
52 lines
1.8 KiB
TypeScript
52 lines
1.8 KiB
TypeScript
/**
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* Simple MCP configuration helper for adding our minimal GitHub comment server
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*/
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import type { McpServerConfig, McpStdioServerConfig } from "@anthropic-ai/claude-agent-sdk";
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import { fromHere } from "@ark/fs";
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import { log } from "../utils/cli.ts";
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import { parseRepoContext } from "../utils/github.ts";
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import { ghPullfrogMcpName } from "./index.ts";
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export type McpName = typeof ghPullfrogMcpName;
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export type McpConfigs = Record<McpName, McpStdioServerConfig>;
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export function createMcpConfigs(githubInstallationToken: string): McpConfigs {
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const repoContext = parseRepoContext();
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const githubRepository = `${repoContext.owner}/${repoContext.name}`;
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// In production (GitHub Actions), mcp-server.js is in same directory as entry.js (where this is bundled)
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// In development, server.ts is in the same directory as this file (config.ts)
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const serverPath = process.env.GITHUB_ACTIONS ? fromHere("mcp-server.js") : fromHere("server.ts");
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return {
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[ghPullfrogMcpName]: {
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command: "node",
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args: [serverPath],
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env: {
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GITHUB_INSTALLATION_TOKEN: githubInstallationToken,
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GITHUB_REPOSITORY: githubRepository,
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},
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},
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};
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}
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/**
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* Iterate through MCP servers and call the provided handler for each stdio server
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* Shared logic to avoid duplication across agents
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*/
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export function forEachStdioMcpServer(
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mcpServers: Record<string, McpServerConfig>,
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handler: (serverName: string, serverConfig: McpStdioServerConfig) => void
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): void {
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for (const [serverName, serverConfig] of Object.entries(mcpServers)) {
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// Only configure stdio servers (CLIs support stdio MCP servers)
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if (!("command" in serverConfig)) {
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log.warning(`MCP server '${serverName}' is not a stdio server, skipping...`);
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continue;
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}
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handler(serverName, serverConfig);
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}
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}
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