trying native fetch for oci

Signed-off-by: Brian DeHamer <bdehamer@github.com>
2025-08-23 07:24:33 -07:00
22 changed files with 25924 additions and 85729 deletions
@@ -0,0 +1,10 @@
+rules:
+  document-end: disable
+  document-start:
+    level: warning
+    present: false
+  line-length:
+    level: warning
+    max: 80
+    allow-non-breakable-words: true
+    allow-non-breakable-inline-mappings: true
@@ -8,7 +8,7 @@ export default tseslint.config(
  // Ignore non-project files
  {
    name: 'ignore',
-    ignores: ['.github', 'dist', 'coverage', '**/*.json', 'jest.setup.js', 'eslint.config.mjs']
+    ignores: ['.github', 'dist', 'coverage', '**/*.json', 'jest.setup.js']
  },
  // Use recommended rules from ESLint, TypeScript, and other plugins
  eslint.configs.recommended,
@@ -22,7 +22,12 @@ export default tseslint.config(
    languageOptions: {
      ecmaVersion: 2023,
      parserOptions: {
-        project: [ './tsconfig.lint.json' ]
+        project: [
+          path.resolve(
+            path.dirname(new URL(import.meta.url).pathname),
+            './tsconfig.json'
+          )
+        ]
      }
    },
    rules: {
@@ -0,0 +1,9 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig",
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "noEmit": true
+  },
+  "include": ["../../__tests__/**/*", "../../src/**/*"],
+  "exclude": ["../../dist", "../../node_modules", "../../coverage", "*.json"]
+}
@@ -28,11 +28,11 @@ jobs:
    steps:
      - name: Checkout
        id: checkout
-        uses: actions/checkout@v6.0.1
+        uses: actions/checkout@v5

      - name: Setup Node.js
        id: setup-node
-        uses: actions/setup-node@v6.1.0
+        uses: actions/setup-node@v4
        with:
          node-version-file: .node-version
          cache: npm
@@ -60,7 +60,7 @@ jobs:
      - if: ${{ failure() && steps.diff.outcome == 'failure' }}
        name: Upload Artifact
        id: upload
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: dist/
@@ -21,11 +21,11 @@ jobs:
    steps:
      - name: Checkout
        id: checkout
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v5.0.1
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

      - name: Setup Node.js
        id: setup-node
-        uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
+        uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4.0.1
        with:
          node-version-file: .node-version
          cache: npm
@@ -58,7 +58,7 @@ jobs:
    steps:
      - name: Checkout
        id: checkout
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v5.0.1
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
      - name: Calculate subject digest
        id: subject
        env:
@@ -32,19 +32,19 @@ jobs:
    steps:
      - name: Checkout
        id: checkout
-        uses: actions/checkout@v6.0.1
+        uses: actions/checkout@v5

      - name: Initialize CodeQL
        id: initialize
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@v3
        with:
          languages: ${{ matrix.language }}
          source-root: src

      - name: Autobuild
        id: autobuild
-        uses: github/codeql-action/autobuild@v4
+        uses: github/codeql-action/autobuild@v3

      - name: Perform CodeQL Analysis
        id: analyze
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@v3
@@ -0,0 +1,54 @@
+name: Lint Codebase
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+  packages: read
+  statuses: write
+
+jobs:
+  lint:
+    name: Lint Codebase
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        id: checkout
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        id: setup-node
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: .node-version
+          cache: npm
+
+      - name: Install Dependencies
+        id: install
+        run: npm ci
+
+      - name: Lint Codebase
+        id: super-linter
+        uses: super-linter/super-linter/slim@v8.0.0
+        env:
+          DEFAULT_BRANCH: main
+          FILTER_REGEX_EXCLUDE: dist/**/*
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TYPESCRIPT_DEFAULT_STYLE: prettier
+          VALIDATE_ALL_CODEBASE: true
+          VALIDATE_JAVASCRIPT_STANDARD: false
+          VALIDATE_TYPESCRIPT_STANDARD: false
+          VALIDATE_TYPESCRIPT_ES: false
+          VALIDATE_JSCPD: false
+
+      - name: Run eslint
+        run: npm run lint:eslint
@@ -0,0 +1,22 @@
+name: 'Publish Immutable Action Version'
+
+on:
+  release:
+    types: [published]
+
+permissions: {}
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
+      packages: write
+
+    steps:
+      - name: Checking out
+        uses: actions/checkout@v5
+      - name: Publish
+        id: publish
+        uses: actions/publish-immutable-action@v0.0.4
@@ -1 +1 @@
-24.5.0
+20.6.0
@@ -52,13 +52,11 @@ attest:
   permissions:
     id-token: write
     attestations: write
-     artifact-metadata: write
   ```

   The `id-token` permission gives the action the ability to mint the OIDC token
   necessary to request a Sigstore signing certificate. The `attestations`
-   permission is necessary to persist the attestation. The `artifact-metadata`
-   permission is necessary to create the artifact storage record.
+   permission is necessary to persist the attestation.

 1. Add the following to your workflow after your artifact has been built:

@@ -120,12 +118,6 @@ See [action.yml](action.yml)
    # the "subject-digest" parameter be specified. Defaults to false.
    push-to-registry:

-    # Whether to create a storage record for the artifact.
-    # Requires that push-to-registry is set to true.
-    # Requires that the "subject-name" parameter specify the fully-qualified
-    # image name. Defaults to true.
-    create-storage-record:
-
    # Whether to attach a list of generated attestations to the workflow run
    # summary page. Defaults to true.
    show-summary:
@@ -139,12 +131,11 @@ See [action.yml](action.yml)

 <!-- markdownlint-disable MD013 -->

-| Name                 | Description                                                    | Example                                          |
-| -------------------  | -------------------------------------------------------------- | ------------------------------------------------ |
-| `attestation-id`     | GitHub ID for the attestation                                  | `123456`                                         |
-| `attestation-url`    | URL for the attestation summary                                | `https://github.com/foo/bar/attestations/123456` |
-| `bundle-path`        | Absolute path to the file containing the generated attestation | `/tmp/attestation.json`                          |
-| `storage-record-ids` | GitHub IDs for the storage records                             | `987654`                                         |
+| Name              | Description                                                    | Example                                          |
+| ----------------- | -------------------------------------------------------------- | ------------------------------------------------ |
+| `attestation-id`  | GitHub ID for the attestation                                  | `123456`                                         |
+| `attestation-url` | URL for the attestation summary                                | `https://github.com/foo/bar/attestations/123456` |
+| `bundle-path`     | Absolute path to the file containing the generated attestation | `/tmp/attestation.json`                          |

 <!-- markdownlint-enable MD013 -->

@@ -278,10 +269,6 @@ fully-qualified image name (e.g. "ghcr.io/user/app" or
 "acme.azurecr.io/user/app"). Do NOT include a tag as part of the image name --
 the specific image being attested is identified by the supplied digest.

-If the `push-to-registry` option is set to true, the Action will also
-emit an Artifact Metadata Storage Record. If you do not want to emit a
-storage record, set `create-storage-record` to `false`.
-
 > **NOTE**: When pushing to Docker Hub, please use "docker.io" as the registry
 > portion of the image name.

@@ -300,7 +287,6 @@ jobs:
      packages: write
      contents: read
      attestations: write
-      artifact-metadata: write
    env:
      REGISTRY: ghcr.io
      IMAGE_NAME: ${{ github.repository }}
@@ -9,8 +9,6 @@ import * as core from '@actions/core'
 import * as github from '@actions/github'
 import { mockFulcio, mockRekor, mockTSA } from '@sigstore/mock'
 import * as oci from '@sigstore/oci'
-import * as attest from '@actions/attest'
-import * as localAttest from '../src/attest'
 import fs from 'fs/promises'
 import nock from 'nock'
 import os from 'os'
@@ -21,7 +19,6 @@ import * as main from '../src/main'

 // Mock the GitHub Actions core library
 const infoMock = jest.spyOn(core, 'info')
-const warningMock = jest.spyOn(core, 'warning')
 const startGroupMock = jest.spyOn(core, 'startGroup')
 const setOutputMock = jest.spyOn(core, 'setOutput')
 const setFailedMock = jest.spyOn(core, 'setFailed')
@@ -30,7 +27,7 @@ const setFailedMock = jest.spyOn(core, 'setFailed')
 setFailedMock.mockImplementation(() => {})

 const summaryWriteMock = jest.spyOn(core.summary, 'write')
-summaryWriteMock.mockResolvedValue(core.summary)
+summaryWriteMock.mockImplementation(async () => Promise.resolve(core.summary))

 // Mock the action's main function
 const runMock = jest.spyOn(main, 'run')
@@ -48,7 +45,6 @@ const defaultInputs: main.RunInputs = {
  subjectPath: '',
  subjectChecksums: '',
  pushToRegistry: false,
-  createStorageRecord: true,
  showSummary: true,
  githubToken: '',
  privateSigning: false
@@ -70,14 +66,13 @@ describe('action', () => {
    'base64'
  )}.}`

-  const subjectName = 'ghcr.io/registry/foo/bar'
+  const subjectName = 'registry/foo/bar'
  const subjectDigest =
    'sha256:7d070f6b64d9bcc530fe99cc21eaaa4b3c364e0b2d367d7735671fa202a03b32'
  const predicate = '{}'
  const predicateType = 'https://in-toto.io/attestation/release/v0.1'

  const attestationID = '1234567890'
-  const storageRecordID = 987654321

  beforeEach(() => {
    jest.clearAllMocks()
@@ -87,21 +82,14 @@ describe('action', () => {
      .query({ audience: 'sigstore' })
      .reply(200, { value: oidcToken })

-    const pool = mockAgent.get('https://api.github.com')
-    pool
+    mockAgent
+      .get('https://api.github.com')
      .intercept({
        path: /^\/repos\/.*\/.*\/attestations$/,
        method: 'post'
      })
      .reply(201, { id: attestationID })

-    pool
-      .intercept({
-        path: /^\/orgs\/.*\/artifacts\/metadata\/storage-record$/,
-        method: 'post'
-      })
-      .reply(200, { storage_records: [{ id: storageRecordID }] })
-
    process.env = {
      ...originalEnv,
      ACTIONS_ID_TOKEN_REQUEST_URL: tokenURL,
@@ -231,9 +219,6 @@ describe('action', () => {
  describe('when the repository is public', () => {
    const getRegCredsSpy = jest.spyOn(oci, 'getRegistryCredentials')
    const attachArtifactSpy = jest.spyOn(oci, 'attachArtifactToImage')
-    const repoOwnerIsOrgSpy = jest.spyOn(localAttest, 'repoOwnerIsOrg')
-    const createStorageRecordSpy = jest.spyOn(attest, 'createStorageRecord')
-    const createAttestationSpy = jest.spyOn(localAttest, 'createAttestation')

    const inputs: main.RunInputs = {
      ...defaultInputs,
@@ -262,12 +247,13 @@ describe('action', () => {
        username: 'username',
        password: 'password'
      }))
-      attachArtifactSpy.mockResolvedValue({
-        digest: 'sha256:123456',
-        mediaType: 'application/vnd.cncf.notary.v2',
-        size: 123456
-      })
-      repoOwnerIsOrgSpy.mockResolvedValue(true)
+      attachArtifactSpy.mockImplementation(async () =>
+        Promise.resolve({
+          digest: 'sha256:123456',
+          mediaType: 'application/vnd.cncf.notary.v2',
+          size: 123456
+        })
+      )
    })

    it('invokes the action w/o error', async () => {
@@ -277,10 +263,6 @@ describe('action', () => {
      expect(setFailedMock).not.toHaveBeenCalled()
      expect(getRegCredsSpy).toHaveBeenCalledWith(subjectName)
      expect(attachArtifactSpy).toHaveBeenCalled()
-      expect(createAttestationSpy).toHaveBeenCalled()
-      expect(repoOwnerIsOrgSpy).toHaveBeenCalled()
-      expect(createStorageRecordSpy).toHaveBeenCalled()
-      expect(warningMock).not.toHaveBeenCalled()
      expect(infoMock).toHaveBeenNthCalledWith(
        1,
        expect.stringMatching(
@@ -311,14 +293,6 @@ describe('action', () => {
        6,
        expect.stringMatching(attestationID)
      )
-      expect(infoMock).toHaveBeenNthCalledWith(
-        9,
-        expect.stringMatching('Storage record created')
-      )
-      expect(infoMock).toHaveBeenNthCalledWith(
-        10,
-        expect.stringMatching('Storage record IDs: 987654321')
-      )
      expect(setOutputMock).toHaveBeenNthCalledWith(
        1,
        'bundle-path',
@@ -334,65 +308,6 @@ describe('action', () => {
        'attestation-url',
        expect.stringContaining(`foo/bar/attestations/${attestationID}`)
      )
-      expect(setOutputMock).toHaveBeenNthCalledWith(
-        4,
-        'storage-record-ids',
-        expect.stringMatching(storageRecordID.toString())
-      )
-      expect(setFailedMock).not.toHaveBeenCalled()
-    })
-
-    it('catches error when storage record creation fails and continues', async () => {
-      // Mock the createStorageRecord function and throw an error
-      createStorageRecordSpy.mockRejectedValueOnce(
-        new Error('Failed to persist storage record: Not Found')
-      )
-
-      await main.run(inputs)
-
-      expect(runMock).toHaveReturned()
-      expect(createAttestationSpy).toHaveBeenCalled()
-      expect(repoOwnerIsOrgSpy).toHaveBeenCalled()
-      expect(createStorageRecordSpy).toHaveBeenCalled()
-      expect(setFailedMock).not.toHaveBeenCalled()
-      expect(warningMock).toHaveBeenNthCalledWith(
-        1,
-        expect.stringMatching('Failed to create storage record')
-      )
-    })
-
-    it('does not create a storage record when the repo is owned by a user', async () => {
-      repoOwnerIsOrgSpy.mockResolvedValueOnce(false)
-
-      await main.run(inputs)
-
-      expect(runMock).toHaveReturned()
-      expect(setFailedMock).not.toHaveBeenCalled()
-      expect(getRegCredsSpy).toHaveBeenCalledWith(subjectName)
-      expect(attachArtifactSpy).toHaveBeenCalled()
-      expect(createAttestationSpy).toHaveBeenCalled()
-      expect(repoOwnerIsOrgSpy).toHaveBeenCalled()
-      expect(createStorageRecordSpy).not.toHaveBeenCalled()
-      expect(warningMock).not.toHaveBeenCalled()
-      expect(infoMock).toHaveBeenCalledWith(
-        expect.stringMatching(
-          `Attestation created for ${subjectName}@${subjectDigest}`
-        )
-      )
-      expect(infoMock).not.toHaveBeenCalledWith(
-        expect.stringMatching('Storage record created')
-      )
-      expect(infoMock).not.toHaveBeenCalledWith(
-        expect.stringMatching('Storage record IDs: 987654321')
-      )
-      expect(setOutputMock).toHaveBeenCalledWith(
-        'attestation-id',
-        expect.stringMatching(attestationID)
-      )
-      expect(setOutputMock).not.toHaveBeenCalledWith(
-        'storage-record-ids',
-        expect.stringMatching(storageRecordID.toString())
-      )
      expect(setFailedMock).not.toHaveBeenCalled()
    })
  })
@@ -473,13 +473,6 @@ badline
              '187dcd1506a170337415589ff00c8743f19d41cc31fca246c2739dfd450d0b9d'
          }
        })
-        expect(subjects).toContainEqual({
-          name: 'demo_0.0.1_darwin_arm64',
-          digest: {
-            sha512:
-              '5d8b4751ef31f9440d843fcfa4e53ca2e25b1cb1f13fd355fdc7c24b41fe645293291ea9297ba3989078abb77ebbaac66be073618a9e4974dbd0361881d4c718'
-          }
-        })
      })
    })
  })
@@ -487,8 +480,8 @@ badline
  describe('when specifying a subject checksums string', () => {
    const checksums = `
 f861e68a080799ca83104630b56abb90d8dbcc5f8b5a8639cb691e269838f29e  demo_0.0.1_linux_386
-187dcd1506a170337415589ff00c8743f19d41cc31fca246c2739dfd450d0b9d *demo_0.0.1_linux_amd64
-9ecbf449e286a8a8748c161c52aa28b6b2fc64ab86f94161c5d1b3abc18156c5 demo_0.0.1_linux_arm64`
+187dcd1506a170337415589ff00c8743f19d41cc31fca246c2739dfd450d0b9d  demo_0.0.1_linux_amd64
+9ecbf449e286a8a8748c161c52aa28b6b2fc64ab86f94161c5d1b3abc18156c5  demo_0.0.1_linux_arm64`

    it('returns the multiple subjects', async () => {
      const inputs: SubjectInputs = {
@@ -507,20 +500,6 @@ f861e68a080799ca83104630b56abb90d8dbcc5f8b5a8639cb691e269838f29e  demo_0.0.1_lin
            'f861e68a080799ca83104630b56abb90d8dbcc5f8b5a8639cb691e269838f29e'
        }
      })
-      expect(subjects).toContainEqual({
-        name: 'demo_0.0.1_linux_amd64',
-        digest: {
-          sha256:
-            '187dcd1506a170337415589ff00c8743f19d41cc31fca246c2739dfd450d0b9d'
-        }
-      })
-      expect(subjects).toContainEqual({
-        name: 'demo_0.0.1_linux_arm64',
-        digest: {
-          sha256:
-            '9ecbf449e286a8a8748c161c52aa28b6b2fc64ab86f94161c5d1b3abc18156c5'
-        }
-      })
    })
  })

@@ -53,12 +53,6 @@ inputs:
      the "subject-digest" parameter be specified. Defaults to false.
    default: false
    required: false
-  create-storage-record:
-    description: >
-      Whether to create a storage record for the artifact.
-      Requires that push-to-registry is set to true. Defaults to true.
-    default: true
-    required: false
  show-summary:
    description: >
      Whether to attach a list of generated attestations to the workflow run
@@ -77,8 +71,6 @@ outputs:
    description: 'The ID of the attestation.'
  attestation-url:
    description: 'The URL for the attestation summary.'
-  storage-record-ids:
-    description: 'The IDs of the storage records created for the artifact.'

 runs:
  using: node24
@@ -1,7 +1,7 @@
 {
  "name": "actions/attest",
  "description": "Generate signed attestations for workflow artifacts",
-  "version": "3.2.0",
+  "version": "2.4.0",
  "author": "",
  "private": true,
  "homepage": "https://github.com/actions/attest",
@@ -20,15 +20,15 @@
    ".": "./dist/index.js"
  },
  "engines": {
-    "node": ">=24"
+    "node": ">=20"
  },
  "scripts": {
    "bundle": "npm run format:write && npm run package",
    "ci-test": "jest",
    "format:write": "prettier --write **/*.ts",
    "format:check": "prettier --check **/*.ts",
-    "lint:eslint": "npx eslint",
-    "lint:markdown": "npx markdownlint --config .markdown-lint.yml \"*.md\"",
+    "lint:eslint": "npx eslint . -c ./.github/linters/eslint.config.mjs",
+    "lint:markdown": "npx markdownlint --config .github/linters/.markdown-lint.yml \"*.md\"",
    "lint": "npm run lint:eslint && npm run lint:markdown",
    "package": "ncc build src/index.ts --license licenses.txt",
    "package:watch": "npm run package -- --watch",
@@ -69,31 +69,31 @@
    ]
  },
  "dependencies": {
-    "@actions/attest": "^2.1.0",
-    "@actions/core": "^2.0.1",
+    "@actions/attest": "^1.6.0",
+    "@actions/core": "^1.11.1",
    "@actions/github": "^6.0.1",
    "@actions/glob": "^0.5.0",
    "@sigstore/oci": "^0.6.0",
    "csv-parse": "^5.6.0"
  },
  "devDependencies": {
-    "@eslint/js": "^9.39.2",
+    "@eslint/js": "^9.33.0",
    "@sigstore/mock": "^0.11.0",
    "@types/jest": "^30.0.0",
    "@types/make-fetch-happen": "^10.0.4",
-    "@types/node": "^25.0.3",
-    "@vercel/ncc": "^0.38.4",
-    "eslint": "^9.39.2",
+    "@types/node": "^24.2.1",
+    "@vercel/ncc": "^0.38.3",
+    "eslint": "^9.33.0",
    "eslint-plugin-import": "^2.32.0",
-    "eslint-plugin-jest": "^29.9.0",
-    "jest": "^30.2.0",
-    "js-yaml": "^4.1.1",
-    "markdownlint-cli": "^0.47.0",
+    "eslint-plugin-jest": "^29.0.1",
+    "jest": "^30.0.5",
+    "js-yaml": "^4.1.0",
+    "markdownlint-cli": "^0.45.0",
    "nock": "^13.5.6",
-    "prettier": "^3.7.4",
-    "ts-jest": "^29.4.6",
-    "typescript": "^5.9.3",
-    "typescript-eslint": "^8.50.1",
-    "undici": "^7.18.2"
+    "prettier": "^3.6.2",
+    "ts-jest": "^29.4.1",
+    "typescript": "^5.9.2",
+    "typescript-eslint": "^8.39.1",
+    "undici": "^5.29.0"
  }
 }
@@ -1,14 +1,6 @@
-import {
-  Attestation,
-  Predicate,
-  Subject,
-  attest,
-  createStorageRecord
-} from '@actions/attest'
+import { Attestation, Predicate, Subject, attest } from '@actions/attest'
 import { attachArtifactToImage, getRegistryCredentials } from '@sigstore/oci'
 import { formatSubjectDigest } from './subject'
-import * as core from '@actions/core'
-import * as github from '@actions/github'

 const OCI_TIMEOUT = 30000
 const OCI_RETRY = 3
@@ -16,7 +8,6 @@ const OCI_RETRY = 3
 export type SigstoreInstance = 'public-good' | 'github'
 export type AttestResult = Attestation & {
  attestationDigest?: string
-  storageRecordIds?: number[]
 }

 export const createAttestation = async (
@@ -25,7 +16,6 @@ export const createAttestation = async (
  opts: {
    sigstoreInstance: SigstoreInstance
    pushToRegistry: boolean
-    createStorageRecord: boolean
    githubToken: string
  }
 ): Promise<AttestResult> => {
@@ -43,11 +33,10 @@ export const createAttestation = async (
  if (subjects.length === 1 && opts.pushToRegistry) {
    const subject = subjects[0]
    const credentials = getRegistryCredentials(subject.name)
-    const subjectDigest = formatSubjectDigest(subject)
    const artifact = await attachArtifactToImage({
      credentials,
      imageName: subject.name,
-      imageDigest: subjectDigest,
+      imageDigest: formatSubjectDigest(subject),
      artifact: Buffer.from(JSON.stringify(attestation.bundle)),
      mediaType: attestation.bundle.mediaType,
      annotations: {
@@ -59,78 +48,7 @@ export const createAttestation = async (

    // Add the attestation's digest to the result
    result.attestationDigest = artifact.digest
-
-    // Because creating a storage record requires the 'artifact-metadata:write'
-    // permission, we wrap this in a try/catch to avoid failing the entire
-    // attestation process if the token does not have the correct permissions.
-    if (opts.createStorageRecord) {
-      try {
-        const token = opts.githubToken
-        const isOrg = await repoOwnerIsOrg(token)
-        if (!isOrg) {
-          // The Artifact Metadata Storage Record API is only available to
-          // organizations. So if the repo owner is not an organization,
-          // storage record creation should not be attempted.
-          return result
-        }
-
-        const registryUrl = getRegistryURL(subject.name)
-        const artifactOpts = {
-          name: subject.name,
-          digest: subjectDigest
-        }
-        const packageRegistryOpts = {
-          registryUrl
-        }
-        const records = await createStorageRecord(
-          artifactOpts,
-          packageRegistryOpts,
-          token
-        )
-
-        if (!records || records.length === 0) {
-          core.warning('No storage records were created.')
-        }
-
-        result.storageRecordIds = records
-      } catch (error) {
-        core.warning(`Failed to create storage record: ${error}`)
-        core.warning(
-          'Please check that the "artifact-metadata:write" permission has been included'
-        )
-      }
-    }
  }

  return result
 }
-
-// Call the GET /repos/{owner}/{repo} endpoint to determine if the repo
-// owner is an organization. This is used to determine if storage
-// record creation should be attempted.
-export const repoOwnerIsOrg = async (githubToken: string): Promise<boolean> => {
-  const octokit = github.getOctokit(githubToken)
-  const { data: repo } = await octokit.rest.repos.get({
-    owner: github.context.repo.owner,
-    repo: github.context.repo.repo
-  })
-  return repo.owner?.type === 'Organization'
-}
-
-function getRegistryURL(subjectName: string): string {
-  let url: URL
-
-  try {
-    url = new URL(subjectName)
-  } catch {
-    url = new URL(`https://${subjectName}`)
-  }
-
-  if (url.protocol !== 'https:') {
-    throw new Error(
-      `Unsupported protocol ${url.protocol} in subject name ${subjectName}`
-    )
-  }
-
-  return url.origin
-}
@@ -13,7 +13,6 @@ const inputs: RunInputs = {
  predicate: core.getInput('predicate'),
  predicatePath: core.getInput('predicate-path'),
  pushToRegistry: core.getBooleanInput('push-to-registry'),
-  createStorageRecord: core.getBooleanInput('create-storage-record'),
  showSummary: core.getBooleanInput('show-summary'),
  githubToken: core.getInput('github-token'),
  // undocumented -- not part of public interface
@@ -21,7 +21,6 @@ const ATTESTATION_PATHS_FILE_NAME = 'created_attestation_paths.txt'
 export type RunInputs = SubjectInputs &
  PredicateInputs & {
    pushToRegistry: boolean
-    createStorageRecord: boolean
    githubToken: string
    showSummary: boolean
    privateSigning: boolean
@@ -70,7 +69,6 @@ export async function run(inputs: RunInputs): Promise<void> {
    const att = await createAttestation(subjects, predicate, {
      sigstoreInstance,
      pushToRegistry: inputs.pushToRegistry,
-      createStorageRecord: inputs.createStorageRecord,
      githubToken: inputs.githubToken
    })

@@ -102,9 +100,6 @@ export async function run(inputs: RunInputs): Promise<void> {
      core.setOutput('attestation-id', att.attestationID)
      core.setOutput('attestation-url', attestationURL(att.attestationID))
    }
-    if (att.storageRecordIds) {
-      core.setOutput('storage-record-ids', att.storageRecordIds.join(','))
-    }

    /* istanbul ignore else */
    if (inputs.showSummary) {
@@ -174,11 +169,6 @@ const logAttestation = (
    core.info(style.highlight('Attestation uploaded to registry'))
    core.info(`${subjects[0].name}@${attestation.attestationDigest}`)
  }
-
-  if (attestation.storageRecordIds && attestation.storageRecordIds.length > 0) {
-    core.info(style.highlight('Storage record created'))
-    core.info(`Storage record IDs: ${attestation.storageRecordIds.join(',')}`)
-  }
 }

 // Attach summary information to the GitHub Actions run
@@ -181,14 +181,8 @@ const getSubjectFromChecksumsString = (checksums: string): Subject[] => {
      continue
    }

-    // It's common for checksum records to have a leading flag character before
-    // the artifact name. It will be either a '*' or a space.
-    const flag_and_name = record.slice(delimIndex + 1)
-    const name =
-      flag_and_name.startsWith('*') || flag_and_name.startsWith(' ')
-        ? flag_and_name.slice(1)
-        : flag_and_name
-
+    // Swallow the type identifier character at the beginning of the name
+    const name = record.slice(delimIndex + 2)
    const digest = record.slice(0, delimIndex)

    if (!HEX_STRING_RE.test(digest)) {
@@ -1,9 +0,0 @@
-{
-  "$schema": "https://json.schemastore.org/tsconfig",
-  "extends": "./tsconfig.json",
-  "compilerOptions": {
-    "noEmit": true
-  },
-  "include": ["./__tests__/**/*", "./src/**/*"],
-  "exclude": ["./dist", "./node_modules", "./coverage", "*.json"]
-}
@@ -1 +1 @@
 .5.0
 .6.0