Files
apes-sidebar/tests/manifest-consistency.spec.ts
T

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TypeScript

/**
* Registry manifest consistency spec: guards the plugin-registry release form
* (`dsh.plugin.json`) against the build output and package.json, so the repo
* cannot drift into an uninstallable / uneable state:
* - `id` passes the registry's strict two-segment validation (native form),
* - `version` stays in sync with package.json,
* - the manifest entry files exist in the build output,
* - the registry client bundle registers exactly the manifest id (the
* browser-side `arrive()` contract), and the official client bundle keeps
* the package-name id (the client-modules compose contract) — the two
* bundles must never be swapped.
*
* Reads the built lib/ output, so run `pnpm build` first (the registry
* install validates main/client.main existence the same way).
*/
import { describe, expect, it } from 'vitest'
import { existsSync, readFileSync } from 'node:fs'
import { resolve } from 'node:path'
import { fileURLToPath } from 'node:url'
const ROOT = resolve(fileURLToPath(new URL('..', import.meta.url)))
/** The registry manifest face this spec touches (mirror of the registry's PluginManifest). */
interface PluginManifest {
id: string
version: string
main: string
description?: string
engines?: { dsh?: string }
contributes?: { tools?: string[]; skills?: string[] }
client?: { main?: string; inject?: string[]; immediately?: boolean }
}
interface PackageJson {
name: string
version: string
}
const manifest = JSON.parse(readFileSync(resolve(ROOT, 'dsh.plugin.json'), 'utf8')) as PluginManifest
const pkg = JSON.parse(readFileSync(resolve(ROOT, 'package.json'), 'utf8')) as PackageJson
/** The registry's strict id validation (manifest.ts / client-modules registerExternal): exactly two lowercase slash-separated segments. */
const ID_PATTERN = /^(?!node_modules\/)(?:@[a-z0-9][a-z0-9-.]*\/[a-z0-9][a-z0-9-.]*|[a-z0-9][a-z0-9-.]*\/[a-z0-9][a-z0-9-.]*)$/
/** Literal require() specifiers the frozen browser module table can answer. */
const CLIENT_REQUIRE_ALLOWED = new Set([
'react',
'react/jsx-runtime',
'react-dom',
'react-dom/client',
'cordis',
'@deepseek-ai/dsh-client-ui-slots',
'@deepseek-ai/dsh-client-web-react',
'@deepseek-ai/dsh-client-ui-primitives',
'@deepseek-ai/dsh-client-schema-form',
'@deepseek-ai/dsh-client-runtime/client',
])
/** The registered `__ModuleLoader__.load({ id })` value of a built client bundle. */
function bundleId(file: string): string {
const source = readFileSync(resolve(ROOT, file), 'utf8')
const match = /load\(\{\s*id:\s*"([^"]+)"/.exec(source)
if (match === null) throw new Error(`${file} registers no __ModuleLoader__.load id — run \`pnpm build\` first`)
return match[1]!
}
describe('registry manifest consistency (dsh.plugin.json)', () => {
it('id is a valid two-segment registry id (native form)', () => {
expect(manifest.id).toMatch(ID_PATTERN)
})
it('version matches package.json', () => {
expect(manifest.version).toBe(pkg.version)
})
it('main and client.main exist in the build output', () => {
expect(existsSync(resolve(ROOT, manifest.main))).toBe(true)
expect(manifest.client?.main).toBeDefined()
expect(existsSync(resolve(ROOT, manifest.client!.main!))).toBe(true)
})
it('the registry bundle registers exactly the manifest id and the official bundle the package name (no swap)', () => {
const registryId = bundleId(manifest.client!.main!)
expect(registryId).toBe(manifest.id)
expect(bundleId('lib/client.js')).toBe(pkg.name)
expect(registryId).not.toBe(pkg.name)
})
it('client bundles require only frozen module-table entries', () => {
for (const file of ['lib/client.js', manifest.client!.main!]) {
const source = readFileSync(resolve(ROOT, file), 'utf8')
// Exclude method calls such as `freeModule.require("util")`; only the
// loader factory's lexical require() is constrained by the module table.
const required = [...source.matchAll(/(^|[^.$\w])require\("([^"]+)"\)/gm)].map(match => match[2]!)
expect([...new Set(required)].filter(id => !CLIENT_REQUIRE_ALLOWED.has(id))).toEqual([])
}
})
it('contributes declares no tools or skills (the host half registers none)', () => {
expect(manifest.contributes?.tools).toEqual([])
expect(manifest.contributes?.skills).toEqual([])
})
})