Files
deepseek-harness/packages/examples/jsonrpc-demo/src/invariant.ts
T
2026-07-20 01:53:09 +08:00

29 lines
1.2 KiB
TypeScript

/** Package-owned runtime contract for @deepseek-ai/dsh-jsonrpc-demo. @module @deepseek-ai/dsh-jsonrpc-demo/invariant */
/* jscpd:ignore-start */
import type { Context } from 'cordis'
import { assertInvariant, type InvariantInstaller } from '@deepseek-ai/dsh-invariants'
const PACKAGE_NAME = '@deepseek-ai/dsh-jsonrpc-demo'
/** Cordis companion plugin name. */
export const name = 'jsonrpc-demo-invariant'
/** Services required before the companion can register. */
export const inject = ['invariants']
/** Assert that Loader configuration, rather than a hidden root plugin, owns composition. */
const install: InvariantInstaller = async (_ctx, fail) => {
const packageEntry = await import('./index.ts')
assertInvariant(fail, Object.keys(packageEntry).length === 0,
'the JSON-RPC demo library entrypoint must remain empty because cordis.yml owns composition')
}
/**
* Register this package's invariant companion.
* @param ctx - Cordis context carrying the invariant service.
* @returns the installed registration's disposer after setup succeeds.
*/
export const apply = (ctx: Context): Promise<() => void> =>
Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install))
/* jscpd:ignore-end */