wgc/dist/src/commands/mcp/tools/supergraph_changelog.js

The official CLI tool to manage the GraphQL Federation Platform Cosmo

import { z } from 'zod';
import { EnumStatusCode } from '@wundergraph/cosmo-connect/dist/common/common_pb';
import { program } from 'commander';
import { endOfDay, formatISO, startOfDay, subDays } from 'date-fns';
import { getBaseHeaders } from '../../../core/config.js';
export const SupergraphChangelogInputSchema = z.object({
    name: z.string().describe('The name of the federated graph.'),
    namespace: z.string().optional().describe('The namespace of the federated graph.'),
    limit: z.number().int().positive().default(50).describe('The maximum number of changelog entries to return.'),
    offset: z.number().int().nonnegative().default(0).describe('The offset for pagination.'),
    daysOfHistory: z.number().int().positive().default(30).describe('The number of days of history to fetch.'),
});
export default async function main(opts, input) {
    var _a, _b;
    const resp = await opts.client.platform.getFederatedGraphChangelog({
        name: input.name,
        namespace: input.namespace,
        pagination: {
            limit: input.limit,
            offset: input.offset,
        },
        dateRange: {
            start: formatISO(startOfDay(subDays(new Date(), input.daysOfHistory)), { representation: 'date' }),
            end: formatISO(endOfDay(new Date()), { representation: 'date' }),
        },
    }, {
        headers: getBaseHeaders(),
    });
    if (((_a = resp.response) === null || _a === void 0 ? void 0 : _a.code) !== EnumStatusCode.OK) {
        program.error(`Could not fetch changelog: ${((_b = resp.response) === null || _b === void 0 ? void 0 : _b.details) || 'Unknown error'}`);
    }
    return resp.federatedGraphChangelogOutput;
}
export function registerSupergraphChangelogTool({ server, opts }) {
    server.tool('supergraph_changelog', 'Fetch the changelog for a federated graph / Supergraph.', SupergraphChangelogInputSchema.shape, async (toolInput) => {
        const mainOutput = await main(opts, toolInput);
        // The .tool method expects a specific return format
        return { content: [{ type: 'text', text: JSON.stringify(mainOutput, null, 2) }] };
    });
}
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