GitHub organization

Agent skills by extra-org

Every agent skill extra-org publishes on GitHub, ranked by score, with the repositories they come from.
skills
14
repository
1

Repositories by extra-org

Skills by extra-org, ranked

Ranked by score. Sort bymost stars,trending,newest,recently updated

Skills by extra-org, ranked
#SkillRepositoryStarsUsed inTokensAuto-checkLicenceUpdated
1

How to write and run fast, deterministic, behavior-focused pytest tests that never touch real external systems.

extra-org/extra113—~1.2kAutomated safety check: PassMIT29 days ago
2

Guard the project's architecture invariants. An agent skill from extra-org/extra.

extra-org/extra113—~1.1kAutomated safety check: PassMIT29 days ago
3

Keep the repository's documentation accurate, honest, and synchronized with the code.

extra-org/extra113—~848Automated safety check: PassMIT29 days ago
4

The standard for writing Python here — small, typed, explicit, testable modules with side effects pushed to the edges.

extra-org/extra113—~1.4kAutomated safety check: PassMIT29 days ago
5

How to create or restructure a skill so the .ai/skills/ system stays consistent, operational, and trustworthy.

extra-org/extra113—~1kAutomated safety check: PassMIT29 days ago
6

Senior-level code review for the agent platform — architecture and boundaries first, then correctness, security, testability, and simplicity.

extra-org/extra113—~1.3kAutomated safety check: PassMIT29 days ago
7

Work safely with Git — keep changes scoped and reviewable, never overwrite the user's work, and produce clear history.

extra-org/extra113—~781Automated safety check: NotesMIT29 days ago
8

Working on Python plugin tools, MCP server connections, tool invocation, or tool tracing.

extra-org/extra113—~473Automated safety check: PassMIT29 days ago
9

Foundational rules and layout for the declarative agent platform.

extra-org/extra113—~619Automated safety check: PassMIT29 days ago
10

Working on prompt templates, template loading/caching, or per-request rendering.

extra-org/extra113—~533Automated safety check: PassMIT29 days ago
11

Change the shape of code without changing behavior — safely, in small steps, preserving the project's layers and public contracts.

extra-org/extra113—~855Automated safety check: PassMIT29 days ago
12

Working on RuntimeEngine, ExecutionContext, agent execution, or the request lifecycle.

extra-org/extra113—~543Automated safety check: PassMIT29 days ago
13

Working on resolver plugins, the fixed access plugin contract, mapping resolver outputs into ExecutionContext, or protected-node filtering.

extra-org/extra113—~547Automated safety check: PassMIT29 days ago
14

Loading agent.yml, defining schema models, and validating the specification (definitions, hierarchy, security).

extra-org/extra113—~557Automated safety check: PassMIT29 days ago

Questions, answered from the data.

What is the best skill by extra-org?

Testing from extra-org/extra ranks first of the 14 skills by extra-org listed here, with the highest score: its repository has 113 GitHub stars, its SKILL.md loads about 1.2k tokens and it passes the automated safety check with no findings. Next come Architecture Review and Documentation.

Are extra-org's skills official?

None yet. All 14 skills by extra-org listed here come from community repositories; a skill counts as official when the product's own GitHub organization publishes it.

How are these skills ranked?

By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.