Third-party materials and license notices

This page records third-party materials used or redistributed by the public site. Sources and licenses were checked on 2026-07-20.

Website runtime

• Quartz 5: MIT License; this project pins release v5.0.0 at commit ab346fa66a895e12d63a308e70ce330ba795822a; view the Quartz MIT text.
• Quartz Community plugins: the site pins 28 plugins to exact commits and retains the upstream MIT notice; view the plugin MIT text.
• GSAP 3.15.0: used only for interface motion under the GSAP Standard “No Charge” License.
• KaTeX 0.16.47: MIT License; the build copies its stylesheet and fonts into same-origin static assets and does not ship the optional remote copy helper; view the KaTeX MIT text.
• Mermaid 11.16.0: MIT License; the build copies the lockfile-pinned dependency into same-origin static assets instead of loading a browser CDN; view the Mermaid MIT text.
• Supabase JavaScript 2.111.0: MIT License; used in the browser for Auth, RLS-protected progress requests, and the account-deletion function; view the Supabase JS MIT text.

Build and publishing tools

• YAML 2.9.0: ISC License; used only to parse and validate frontmatter during the build; view the upstream license.
• Supabase CLI 2.110.0: the npm package declares the MIT License; used only for reproducible local migrations, Auth, Mailpit, Edge Function, RLS integration tests, and CI.

Public reference material

• D2L Chinese edition: Apache License 2.0. The site retains page-level source and license information; view Apache-2.0.
• LangChain documentation: MIT License. Its license copy is also retained in the LangChain license page; view the LangChain MIT text.
• Model Context Protocol archived documentation repository: MIT License; view the archived-repository MCP MIT text. New monorepo documentation after 2026-01-05 and pages spanning the license transition remain fail-closed unless independently verified.
• Agent Skills documentation: CC BY 4.0. Any individually approved reference page keeps project attribution, an original-page link, and a local-change notice; view the upstream document license.

Complete reference layers not reproduced here

• Python-100-Days: the fixed source does not provide a clear LICENSE, so this site publishes only original Agent-engineering material and source-link stubs.

Source-link stubs never reproduce excluded bodies or attachments. This notice is an engineering publication policy, not legal advice.