{"date":"2026-09-22T23:05:52Z","repo":{"name":"github.com/microsoft/TypeScript","commit":"c50e40d2ec0cd411ed6d8aa62e4ef5a187f34e65"},"scorecard":{"version":"v5.5.0","commit":"c395761df6afe1a69e476bc60a013a94bcbc153f"},"score":8.6,"checks":[{"name":"Maintained","score":10,"reason":"30 commit(s) and 15 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained","short":"Determines if the project is \"actively maintained\"."}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging","short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall."}},{"name":"Code-Review","score":10,"reason":"all changesets reviewed","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review","short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged."}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow","short":"Determines if the project's GitHub Action workflows avoid dangerous patterns."}},{"name":"Token-Permissions","score":10,"reason":"GitHub workflow tokens follow principle of least privilege","details":["Info: jobLevel 'contents' permission set to 'read': .github/workflows/bump-vscode-typescript.yml:90","Info: jobLevel 'contents' permission set to 'read': .github/workflows/ci.yml:133","Info: jobLevel 'contents' permission set to 'read': .github/workflows/ci.yml:205","Info: jobLevel 'contents' permission set to 'read': .github/workflows/close-issues.yml:26","Info: topLevel 'contents' permission set to 'read': .github/workflows/accept-baselines-fix-lints.yaml:7","Info: topLevel 'contents' permission set to 'read': .github/workflows/bump-vscode-typescript.yml:18","Info: topLevel 'contents' permission set to 'read': .github/workflows/ci.yml:12","Info: topLevel 'contents' permission set to 'read': .github/workflows/close-issues.yml:9","Info: topLevel 'contents' permission set to 'read': .github/workflows/codeql.yml:12","Info: topLevel 'contents' permission set to 'read': .github/workflows/copilot-setup-steps.yml:7","Info: topLevel 'contents' permission set to 'read': .github/workflows/create-cherry-pick-pr.yml:36","Info: topLevel 'contents' permission set to 'read': .github/workflows/new-release-branch.yaml:40","Info: topLevel permissions set to 'read-all': .github/workflows/scorecard.yml:18","Info: topLevel 'contents' permission set to 'read': .github/workflows/set-version.yaml:40","Info: topLevel 'contents' permission set to 'read': .github/workflows/sync-branch.yaml:32","Info: topLevel 'contents' permission set to 'read': .github/workflows/sync-wiki.yml:6","Info: topLevel 'contents' permission set to 'read': .github/workflows/tag-vscode-typescript.yml:16","Info: no jobLevel write permissions found"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions","short":"Determines if the project's workflows follow the principle of least privilege."}},{"name":"Security-Policy","score":10,"reason":"security policy file detected","details":["Info: security policy file detected: SECURITY.md:1","Info: Found linked content: SECURITY.md:1","Info: Found disclosure, vulnerability, and/or timelines in security policy: SECURITY.md:1","Info: Found text in security policy: SECURITY.md:1"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy","short":"Determines if the project has published a security policy."}},{"name":"Dependency-Update-Tool","score":10,"reason":"update tool detected","details":["Info: detected update tool: Dependabot: .github/dependabot.yml:1"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool","short":"Determines if the project uses a dependency update tool."}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts","short":"Determines if the project has generated executable (binary) artifacts in the source repository."}},{"name":"Pinned-Dependencies","score":10,"reason":"all dependencies are pinned","details":["Info:  55 out of  55 GitHub-owned GitHubAction dependencies pinned","Info:  25 out of  25 third-party GitHubAction dependencies pinned","Info:  20 out of  20 npmCommand dependencies pinned"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies","short":"Determines if the project has declared and pinned the dependencies of its build process."}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices","short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge."}},{"name":"SAST","score":10,"reason":"SAST tool is run on all commits","details":["Info: SAST configuration detected: CodeQL","Info: all commits (30) are checked with a SAST tool"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast","short":"Determines if the project uses static code analysis."}},{"name":"Signed-Releases","score":0,"reason":"Project has not signed or included provenance with any releases.","details":["Warn: release artifact v7.0.2 not signed: https://api.github.com/repos/microsoft/TypeScript/releases/373932089","Warn: release artifact v6.0.3 not signed: https://api.github.com/repos/microsoft/TypeScript/releases/310108540","Warn: release artifact v6.0.2 not signed: https://api.github.com/repos/microsoft/TypeScript/releases/300295021","Warn: release artifact v6.0-rc not signed: https://api.github.com/repos/microsoft/TypeScript/releases/294034239","Warn: release artifact v6.0-beta not signed: https://api.github.com/repos/microsoft/TypeScript/releases/285380703","Warn: release artifact v7.0.2 does not have provenance: https://api.github.com/repos/microsoft/TypeScript/releases/373932089","Warn: release artifact v6.0.3 does not have provenance: https://api.github.com/repos/microsoft/TypeScript/releases/310108540","Warn: release artifact v6.0.2 does not have provenance: https://api.github.com/repos/microsoft/TypeScript/releases/300295021","Warn: release artifact v6.0-rc does not have provenance: https://api.github.com/repos/microsoft/TypeScript/releases/294034239","Warn: release artifact v6.0-beta does not have provenance: https://api.github.com/repos/microsoft/TypeScript/releases/285380703"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases","short":"Determines if the project cryptographically signs release artifacts."}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE.txt:0","Info: FSF or OSI recognized license: Apache License 2.0: LICENSE.txt:0"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license","short":"Determines if the project has defined a license."}},{"name":"Branch-Protection","score":5,"reason":"branch protection is not maximal on development and all release branches","details":["Info: 'allow deletion' disabled on branch 'main'","Info: 'allow deletion' disabled on branch 'release-5.9'","Info: 'force pushes' disabled on branch 'main'","Info: 'force pushes' disabled on branch 'release-5.9'","Warn: 'branch protection settings apply to administrators' is disabled on branch 'main'","Warn: 'branch protection settings apply to administrators' is disabled on branch 'release-5.9'","Warn: 'stale review dismissal' is disabled on branch 'main'","Warn: 'stale review dismissal' is disabled on branch 'release-5.9'","Warn: required approving review count is 1 on branch 'main'","Warn: required approving review count is 1 on branch 'release-5.9'","Warn: codeowners review is required - but no codeowners file found in repo","Warn: codeowners review is not required on branch 'release-5.9'","Info: 'last push approval' is required to merge on branch 'main'","Warn: 'last push approval' is disabled on branch 'release-5.9'","Warn: 'up-to-date branches' is disabled on branch 'main'","Warn: 'up-to-date branches' is disabled on branch 'release-5.9'","Info: status check found to merge onto on branch 'main'","Info: status check found to merge onto on branch 'release-5.9'","Info: PRs are required in order to make changes on branch 'main'","Info: PRs are required in order to make changes on branch 'release-5.9'"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection","short":"Determines if the default and release branches are protected with GitHub's branch protection settings."}},{"name":"Fuzzing","score":10,"reason":"project is fuzzed","details":["Info: OSSFuzz integration found","Info: GoBuiltInFuzzer integration found: tsc/internal/jsnum/string_test.go:238","Info: GoBuiltInFuzzer integration found: tsc/internal/jsnum/string_test.go:266","Info: GoBuiltInFuzzer integration found: tsc/internal/parser/parser_test.go:79","Info: GoBuiltInFuzzer integration found: tsc/internal/tspath/path_test.go:501","Info: GoBuiltInFuzzer integration found: tsc/internal/tspath/path_test.go:581","Info: GoBuiltInFuzzer integration found: tsc/internal/tspath/path_test.go:687"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing","short":"Determines if the project uses fuzzing."}},{"name":"Vulnerabilities","score":9,"reason":"1 existing vulnerabilities detected","details":["Warn: Project is vulnerable to: https://osv.dev/GO-2026-5932"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities","short":"Determines if the project has open, known unfixed vulnerabilities."}},{"name":"CI-Tests","score":10,"reason":"30 out of 30 merged PRs checked by a CI test -- score normalized to 10","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests","short":"Determines if the project runs tests before pull requests are merged."}},{"name":"Contributors","score":10,"reason":"project has 36 contributing companies or organizations","details":["Info: found contributions from: DefinitelyTyped, HearTao, SwitchaBLE, babel, changesets, cordova, dotnet, duolingo, emotion-js, expert-elm, explore-frontend, f5, facebook, fimbullinter, fumc-pensacola, gardening, llvm, microsoft, misskey-dev, mozilla, mozilla-standards, nodejs, pnpm, preconstruct, redux-saga, replayio, rit-sse, rollup, stanford university, tc39, tinygo-org, typescript-eslint, vuejs, w3c, web-platform-tests, whatwg"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors","short":"Determines if the project has a set of contributors from multiple organizations (e.g., companies)."}}]}