GitHub

GitHub has published a practical guide proposing versioned directories centered on a SKILL.md file as the portable unit for agent skills, letting the same reusable instructions run across different agents. The guide stresses that skills describe task procedures only, while tools, credentials and permissions must still come from the runtime environment, and recommends scoping each skill to one job with clear inputs, outputs and applicability.

GitHub suffered a multi-product availability degradation on November 12, 2026, affecting Webhooks, Actions, Pages and Copilot products. The official status page issued a series of updates confirming an ongoing investigation, with no root cause or recovery timeline disclosed. For teams relying on GitHub CI/CD and the Copilot coding assistant, the incident directly disrupts delivery pipelines.

Developer Joel Bryan Juliano released easy-lang, a Python interpreter for the Easy teaching notation from Evangel P. Quiwa's 2007 Data Structures textbook, itself traced to Horowitz and Sahni's 1976 work. The MIT-licensed project ships fifteen session examples and a Python API for programmatic execution.

GitHub head Jay Parikh revealed that coding agents now draft the first version of over 40% of pull requests on the platform, up from 17% in March, a roughly sixfold rise in half a year. He argues PRs should not be mandatory for every project and that GitHub will make collaboration steps configurable, while stressing that code review and access control remain essential for enterprise teams.