import { z } from 'zod';
import { StravaAuth } from './auth.js';
import { StravaClient } from './strava-client.js';
import { createActivityTools } from './tools/activities.js';
import { createAthleteTools } from './tools/athlete.js';
import { createRouteTools } from './tools/routes.js';
import { createSegmentTools } from './tools/segments.js';
import { createClubTools } from './tools/clubs.js';
import { createGearTools } from './tools/gear.js';
/**
* MCP tool response format
*/
export interface ToolResponse {
content: Array<{
type: 'text';
text: string;
}>;
}
/**
* Tool definition with Zod schema validation
*/
export interface ToolDefinition {
description: string;
inputSchema: z.ZodType;
// eslint-disable-next-line @typescript-eslint/no-explicit-any
handler: (args: any) => Promise<ToolResponse>;
}
/**
* All tools indexed by name
*/
export type AllTools = Record<string, ToolDefinition>;
/**
* Initialize Strava auth from environment variables
*/
export function initializeAuth(): StravaAuth {
const clientId = process.env.STRAVA_CLIENT_ID;
const clientSecret = process.env.STRAVA_CLIENT_SECRET;
if (!clientId || !clientSecret) {
throw new Error('Missing required environment variables: STRAVA_CLIENT_ID, STRAVA_CLIENT_SECRET');
}
const auth = new StravaAuth(clientId, clientSecret);
const accessToken = process.env.STRAVA_ACCESS_TOKEN;
const refreshToken = process.env.STRAVA_REFRESH_TOKEN;
const expiresAt = process.env.STRAVA_EXPIRES_AT;
if (accessToken && refreshToken && expiresAt) {
auth.setTokens(accessToken, refreshToken, parseInt(expiresAt, 10));
} else {
throw new Error(
'No Strava tokens found in environment variables. Please run: npm run setup'
);
}
return auth;
}
/**
* Create all tools with the given Strava client
*/
export function createAllTools(client: StravaClient): AllTools {
return {
...createActivityTools(client),
...createAthleteTools(client),
...createRouteTools(client),
...createSegmentTools(client),
...createClubTools(client),
...createGearTools(client),
};
}
/**
* Initialize auth, client, and tools from environment variables
*/
export function initializeServer(): { auth: StravaAuth; client: StravaClient; tools: AllTools } {
const auth = initializeAuth();
const client = new StravaClient(auth);
const tools = createAllTools(client);
return { auth, client, tools };
}
