Browse reusable Agent Skills, each with a clear purpose and practical guidance.
HASH error handling patterns using error-stack crate. Use when working with Result types, Report types, defining custom errors, propagating errors with change_context, adding context with attach, implementing Error trait, or documenting error conditions in Rust code.
Cargo.toml dependency management patterns for HASH workspace. Use when adding, updating, or removing dependencies, organizing Cargo.toml sections, configuring version pinning and default features, or managing public dependencies.
HashQL diagnostic writing patterns using hashql-diagnostics crate. Use when creating error messages, warnings, Labels, Messages, Severity levels, Patches, Suggestions, or improving diagnostic quality in HashQL code.
HashQL J-Expr syntax for writing queries. Use when writing J-Expr code, using #literal/#struct/#list constructs, understanding function call syntax, or working with HashQL query files (.jsonc).
Stage changed files and create a commit following the repo's translation, formatting, and git workflow rules. Use when the user asks to stage, commit, or both.
Writing MoonBit source-to-source code transformations using moonbitlang/parser and moonbitlang/formatter. Use when parsing MoonBit source into AST, constructing new AST nodes, or emitting generated MoonBit code.
Adding or updating crate dependencies in the Golem workspace. Use when adding a new Rust dependency, changing dependency versions, or configuring dependency features.
将布局与代码中的硬编码 dp、sp 改为引用 @dimen/dp_*、@dimen/sp_* 与 R.dimen.*； 资源名规则为整数部分与一位小数部分用下划线连接（如 12.5 → dp_12_5）。 在用户要求去掉魔法数、统一 dimen、替换 dp/sp 字面量或规范化尺寸引用时使用。
依据 Android 官方「版本」文档完成平台适配：按版本号 N 抓取行为变更（所有应用、 targetSdk=N）、changes/features 子页与探索新功能/API；归纳影响项并落地到 Manifest/Gradle/工具类封装。在用户要求 Android 版本适配、行为变更排查、 targetSdk 升级、新 API 封装或对照 developer.android.com/about/versions 时使用。
统一 Android XML 资源命名：layout、drawable、mipmap、color、values、id 的前缀与 snake_case 规则；把颜色/圆角/描边/状态编码进文件名（bg_、border_、text_color_…_selector）。 生成 selector 与 ColorStateList 时多状态写入单个文件、内联 shape、默认项放最后、按真实颜色 hex 命名（如 text_color_333333_ffffff_selector）。在用户要求命名或重命名资源文件、生成 selector / state color / shape / ripple / layer-list drawable、整理布局 id、 规范 colors/dimens/styles 命名时使用。