diff --git a/.eslintrc.local.cjs b/.eslintrc.local.cjs
index cff40b4..010aa7a 100644
--- a/.eslintrc.local.cjs
+++ b/.eslintrc.local.cjs
@@ -5,10 +5,4 @@ module.exports = {
       typescript: {},
     },
   },
-  overrides: [{
-    files: ['test/fixtures/*.ts'],
-    rules: {
-      'max-len': 0,
-    },
-  }],
 }
diff --git a/test/fixtures.ts b/test/fixtures.ts
index 8ec7ed9..4eab390 100644
--- a/test/fixtures.ts
+++ b/test/fixtures.ts
@@ -5,13 +5,7 @@ import t from 'tap'
 
 const REGISTRY = 'https://registry.npmjs.org'
 
-type FixtureEntry = {
-  name: string;
-  version?: string;
-  manifestFormat?: boolean;
-};
-
-const FIXTURES: FixtureEntry[] = [
+const FIXTURES = [
   { name: 'not-licensed', version: '1.0.0' },
   { name: 'not-licensed' },
   { name: 'tiny-tarball', version: '1.0.0' },
@@ -40,63 +34,55 @@ t.test('fixtures', async (t) => {
         rootDir: 'fixtures',
       },
       include: ['fixtures'],
-    }, null, 2),
-    fixtures: Object.fromEntries(Object.entries(fixtures).map(([k, v]) => [
-      k,
-      `import type * as npmTypes from '../../../../types/index.d.ts'\n` +
-      `export const metadata: npmTypes.${v}`,
-    ])),
+    }),
+    fixtures: Object.fromEntries(
+      Object.entries(fixtures).map(([k, v]) => [
+        k,
+        `import type * as npmTypes from '../../../../types/index.d.ts'\n` +
+        `export const metadata: npmTypes.${v}`,
+      ])
+    ),
   })
 
-  t.test('snapshots', async t => {
+  t.test('snapshots', async (t) => {
     for (const [k, v] of Object.entries(fixtures)) {
       t.matchSnapshot(v, k)
     }
   })
 
-  t.test('tsc', async t => new Promise<void>(res => {
-    const proc = spawn(
-      resolve(root, './node_modules/.bin/tsc'),
-      ['--noEmit', '-p', './tsconfig-test.json'],
-      { cwd: dir }
-    )
-    let output = ''
-    proc.stdout.on('data', (d) => output += d.toString())
-    proc.on('close', (code) => {
-      if (code === 0) {
-        t.ok(true, 'tsc works')
-      } else {
-        t.fail(`tsc failed with code ${code} and message:\n${output}`)
-      }
-      res()
+  t.test('tsc', (t) =>
+    new Promise<void>((res) => {
+      const proc = spawn(
+        resolve(root, './node_modules/.bin/tsc'),
+        ['--noEmit', '-p', './tsconfig-test.json'],
+        { cwd: dir }
+      )
+      let output = ''
+      proc.stdout.on('data', (d) => (output += d.toString()))
+      proc.on('close', (code) => {
+        t.equal(code, 0, output)
+        res()
+      })
     })
-  }))
+  )
 })
 
 async function getFixtures () {
   const fixtures: Record<string, string> = {}
 
   for (const { name, version } of FIXTURES) {
-    const fixtureName = version ? `${name}@${version}` : name
+    const fixtureName = `${name}${version ? `@${version}` : ''}`
 
-    for (const manifestFormat of [false, true]) {
-      // Manifest format is only available for Packument documents, not
-      // PackumentVersions
-      if (manifestFormat && version) {
+    for (const corgi of [false, true]) {
+      // Corgis are only available for Packument documents, not PackumentVersions
+      if (corgi && version) {
         continue
       }
 
-      const fixturePath = manifestFormat ? `${fixtureName}.manifest.ts` : `${fixtureName}.ts`
-      const tsType = manifestFormat
-        ? (version ? 'ManifestVersion' : 'Manifest')
-        : version ? 'PackumentVersion' : 'Packument'
-
-      const pkg = await registryFetch({
-        name,
-        version,
-        manifestFormat,
-      })
+      const pkg = await registryFetch(name, version, corgi)
 
+      const fixturePath = `${fixtureName}${corgi ? '.manifest' : ''}.ts`
+      const tsType = `${corgi ? 'Manifest' : 'Packument'}${version ? 'Version' : ''}`
       fixtures[fixturePath] = `${tsType} = ${JSON.stringify(pkg, null, 2)}`
     }
   }
@@ -108,19 +94,14 @@ async function getFixtures () {
 // intended to document the types returned by registry requests.  Fetching URLs
 // directly here insures there's no manipulation of the data between the
 // registry and the fixture.
-async function registryFetch ({ name, version, manifestFormat }: FixtureEntry) {
-  const url = new URL(version ? `/${name}/${version}` : `/${name}`, REGISTRY)
-
-  const headers: Record<string, string> = {}
-  if (manifestFormat) {
-    headers.Accept = 'application/vnd.npm.install-v1+json'
-  }
-
-  const res = await fetch(url, { headers })
+async function registryFetch (name: string, version?: string, corgi?: boolean) {
+  const res = await fetch(`${REGISTRY}/${name}${version ? `/${version}` : ''}`, {
+    headers: corgi ? { Accept: 'application/vnd.npm.install-v1+json' } : {},
+  })
 
   if (!res.ok) {
-    throw new Error(`Fetch failed: ${url} (status: ${res.status})`)
+    throw new Error(`Fetch failed: ${res.url} (status: ${res.status})`)
   }
 
-  return await res.json()
+  return res.json()
 }
diff --git a/types/index.d.ts b/types/index.d.ts
index ec83495..754e032 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -1,18 +1,18 @@
 interface Contact {
-  email?: string;
-  url?: string;
-  name: string;
+  email?: string
+  url?: string
+  name: string
 }
 
 interface Signature {
-  keyid: string;
-  sig: string;
+  keyid: string
+  sig: string
 }
 
 interface Repository {
-  directory?: string;
-  type?: string;
-  url: string;
+  directory?: string
+  type?: string
+  url: string
 }
 
 /**
@@ -21,117 +21,117 @@ interface Repository {
  */
 interface Dist {
   // Deprecated?  (ref: found in uuid@0.0.2)
-  bin?: Record<string, { shasum: string; tarball: string }>;
+  bin?: Record<string, { shasum: string; tarball: string }>
 
   /**
    * the number of files in the tarball. this is on most packages published >= 2018
    */
-  fileCount?: number;
+  fileCount?: number
 
   /**
    * subresource integrity string! `npm view ssri`
    * https://w3c.github.io/webappsec-subresource-integrity/
    */
-  integrity?: string;
+  integrity?: string
 
   /**
    * PGP signature for the tarball
    */
-  'npm-signature'?: string;
+  'npm-signature'?: string
 
   /**
    * the sha1 sum of the tarball
    */
-  shasum: string;
+  shasum: string
 
   /**
    * Out-of-date blog post about this, below. (Says this is "npm-signature", but
    * that's not what the registry provides).
    * https://blog.npmjs.org/post/172999548390/new-pgp-machinery
    */
-  signatures: Signature[];
+  signatures: Signature[]
 
   /**
    * the url to the tarball for the package version
    */
-  tarball: string;
+  tarball: string
 
   /**
    * the unpacked size of the files in the tarball. >= 2018
    */
-  unpackedSize?: number;
+  unpackedSize?: number
 }
 
 // this is in the tarball or the project. it really could have anything in it.
 export interface PackageJSON {
-  author?: Contact | string;
-  bin?: Record<string, string>;
-  browser?: Record<string, string> | string;
-  bugs?: Omit<Contact, 'name'> | string;
-  bundledDependencies?: string[] | boolean;
-  bundleDependencies?: string[] | boolean;
-  config?: Record<string, unknown>;
-  contributors?: Contact[] | string[];
-  cpu?: string[];
-  dependencies?: Record<string, string>;
-  description?: string;
-  devDependencies?: Record<string, string>;
-  directories?: Record<string, string>;
-  engines?: Record<string, string>;
-  files?: string[];
-  homepage?: string;
-  keywords?: string[];
-  license?: string;
-  main?: string;
-  man?: string | string[];
-  name: string;
-  optionalDependencies?: Record<string, string>;
-  os?: string[];
-  peerDependencies?: Record<string, string>;
-  private?: boolean;
-  publishConfig?: Record<string, unknown>;
-  repository?: Repository | string;
-  scripts?: Record<string, string>;
-  types?: string;
-  version: string;
-
-  [field: string]: unknown;
+  author?: Contact | string
+  bin?: Record<string, string>
+  browser?: Record<string, string> | string
+  bugs?: Omit<Contact, 'name'> | string
+  bundledDependencies?: string[] | boolean
+  bundleDependencies?: string[] | boolean
+  config?: Record<string, unknown>
+  contributors?: Contact[] | string[]
+  cpu?: string[]
+  dependencies?: Record<string, string>
+  description?: string
+  devDependencies?: Record<string, string>
+  directories?: Record<string, string>
+  engines?: Record<string, string>
+  files?: string[]
+  homepage?: string
+  keywords?: string[]
+  license?: string
+  main?: string
+  man?: string | string[]
+  name: string
+  optionalDependencies?: Record<string, string>
+  os?: string[]
+  peerDependencies?: Record<string, string>
+  private?: boolean
+  publishConfig?: Record<string, unknown>
+  repository?: Repository | string
+  scripts?: Record<string, string>
+  types?: string
+  version: string
+
+  [field: string]: unknown
 }
 
 export interface PackumentVersion extends PackageJSON {
   // bugs, author, contributors, and repository can be simple strings in
   // package.json, but not in registry metadata.
-  bugs?: Omit<Contact, 'name'>;
-  author?: Contact;
+  bugs?: Omit<Contact, 'name'>
+  author?: Contact
   // ref: Record type found in uuid@1.4.1 et al
-  browser?: Record<string, string>;
-  contributors?: Contact[];
-  repository?: Repository;
-  gitHead?: string;
-  _id: string;
-  _npmVersion: string;
+  browser?: Record<string, string>
+  contributors?: Contact[]
+  repository?: Repository
+  gitHead?: string
+  _id: string
+  _npmVersion: string
 
   // Optional (ref: not defined in uuid@1.4.0)
-  _nodeVersion?: string;
-
-  _npmUser?: Contact;
-  maintainers?: Contact[];
-  dist: Dist;
-  readme?: string;
-  readmeFilename?: string;
-  _hasShrinkwrap?: boolean;
-  deprecated?: string;
+  _nodeVersion?: string
+
+  _npmUser?: Contact
+  maintainers?: Contact[]
+  dist: Dist
+  readme?: string
+  readmeFilename?: string
+  _hasShrinkwrap?: boolean
+  deprecated?: string
 }
 
 // this is what you get from the npm api.
 export type Packument = {
-  _cached?: boolean;
-  _id: string;
-  _rev: string;
-  'dist-tags': { latest?: string } & Record<string, string>;
-  time: { modified: string; created: string } & Record<string, string>;
-  users?: Record<string, true>;
-  versions: Record<string, PackumentVersion>;
+  _cached?: boolean
+  _id: string
+  _rev: string
+  'dist-tags': { latest?: string } & Record<string, string>
+  time: { modified: string; created: string } & Record<string, string>
+  users?: Record<string, true>
+  versions: Record<string, PackumentVersion>
 
   // The following fields are hoisted to the top-level of the packument from the latest version published.
 } & Pick<
@@ -148,7 +148,7 @@ export type Packument = {
   | 'readme'
   | 'readmeFilename'
   | 'repository'
->;
+>
 
 export type ManifestVersion = Pick<
   PackumentVersion,
@@ -166,7 +166,7 @@ export type ManifestVersion = Pick<
   | 'optionalDependencies'
   | 'peerDependencies'
   | 'version'
->;
+>
 
 /**
  * abbreviated metadata format (aka corgi)
@@ -176,6 +176,6 @@ export type ManifestVersion = Pick<
  * `application/vnd.npm.install-v1+json`
  */
 export type Manifest = {
-  modified: string;
-  versions: Record<string, ManifestVersion>;
-} & Pick<Packument, '_cached' | 'name' | 'dist-tags'>;
+  modified: string
+  versions: Record<string, ManifestVersion>
+} & Pick<Packument, '_cached' | 'name' | 'dist-tags'>