菜单
Use when a user says "add a ty diagnostic", "write this new ty diagnostic", "change a ty error message", "review ty diagnostics", or asks to add, update, or review ty checks, diagnostic messages, subdiagnostics, or concise output behavior.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/astral-sh/ruff --skill adding-ty-diagnostics命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Use when a user says "minimize this ty ecosystem change", "reproduce this ecosystem result", "investigate a primer difference", "investigate a mypy_primer difference", "investigate a mypy-primer difference", or asks to reproduce, investigate, or minimize behavior changes in ty ecosystem/primer/mypy_primer/mypy-primer projects.
Use when a user says "summarise ecosystem results", "summarize this ty ecosystem report", "what changed in this ecosystem run?", or asks to summarise or summarize ty ecosystem results for a Ruff PR from a PR number, PR URL, GitHub ecosystem-results comment, or detailed HTML report.
Use when a user asks to wobble ty constraint ordering, check constraint-set or TDD ordering determinism, test reversed constraint/typevar IDs, or investigate nondeterministic ty inference and mdtest results.
基于 SOC 职业分类
正在显示 SKILL.md
| name | adding-ty-diagnostics |
| description | Use when a user says "add a ty diagnostic", "write this new ty diagnostic", "change a ty error message", "review ty diagnostics", or asks to add, update, or review ty checks, diagnostic messages, subdiagnostics, or concise output behavior. |
Use this skill when adding or changing a ty diagnostic, especially as part of a new ty check.
Keep error messages concise. Think about how the diagnostic will look on a narrow terminal screen.
Put extra detail in subdiagnostics or secondary annotations when that helps, but make sure the primary diagnostic is understandable on its own.
Always check that the diagnostic still makes sense when the user passes --output-format=concise.
If the error code is entirely new or if you have changed the documentation for the error code,
you will need to run cargo dev generate-all after making your changes, to update the generated schema for ty
and the generated .md documentation files.
Diagnostics should usually be tested using mdtests. If you are changing behaviour for an existing diagnostic,
you should usually add your tests to a pre-existing .md file; otherwise, it may be appropriate to add a new
.md file for your tests. Snapshot tests are only usually necessary for diagnostics that use secondary annotations
or subdiagnostics. If you want to add a snapshot, inline # snapshot comments are preferred over the legacy
<!-- snapshot-annotations --> directive.
When using the declare_lint! macro, the status field should be set to LintStatus::stable(<next version of ty>).
You should determine what the next version of ty will be by inspecting https://pypi.org/pypi/ty/json, finding what
the latest release of ty is, and incrementing the patch version by one. For example, if the latest release of ty is 0.5.3, the status should be LintStatus::stable("0.5.4").
