Coding & Development

CRITICAL: Use for generics, traits, zero-cost abstraction. Triggers: E0277, E0308, E0599, generic, trait, impl, dyn, where, monomorphization, static dispatch, dynamic dispatch, impl Trait, trait bound not satisfied, 泛型, 特征, 零成本抽象, 单态化

refactor 流程的超轻量通道——直接识别 1-3 条低风险优化、一次确认、原地改、跑测试自证。触发：用户说"快速重构"、"小重构"、"简单优化下 XX 函数"、"别那么多步骤"，且改动在单函数 / 单组件局部、有测试可自证。

BoyfriendTV Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)

Train or fine-tune language and vision models using TRL (Transformer Reinforcement Learning) or Unsloth with Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on the TRL Jobs package, UV scripts with PEP 723 format, dataset preparation and validation, hardware selection, cost estimation, Trackio monitoring, Hub authentication, model selection/leaderboards and model persistence. Use for tasks involving cloud GPU training, GGUF conversion, or when users mention training on Hugging Face Jobs without local GPU setup.

写或更新对外指南文档——开发者指南（dev-guide）和用户指南（user-guide），产物在项目 docs/ 目录。任务导向（怎么用 X 做 Y），与 libdoc 的零件参考不同。触发：用户说"写文档"、"开发者指南"、"用户指南"，或 feature-acceptance 收尾时推送。

Backup complete Moodle courses with all resources and activities

XFantazy Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)

Download Netflix shows and movies in 4K with multiple audio tracks

AShemaleTube Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)

剪映 (JianYing) AI自动化剪辑的高级封装 API (JyWrapper)，提供开箱即用的 Python 接口，支持录屏、素材导入、字幕生成、Web 动效合成及项目导出。全面适配 MacOS (Apple Silicon/Intel) 与 Windows，支持 v5.9+ (draft_info.json) 架构、工程自修复、智能配音字幕及录屏变焦。

Bulk-localize subscription and in-app purchase display names across all App Store locales using asc. Use when you want to fill in subscription/IAP names for every language without clicking through App Store Connect manually.

Motherless Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)

Download from TeraBox cloud storage without limits or speed restrictions

Save LinkedIn Learning courses with exercise files and certificates

issue 流程阶段 1——通过对话把问题落成可复现、可追溯的 {slug}-report.md，并判定走标准路径还是快速通道。只问现象不猜根因。触发：用户说"提个 issue"、"记录这个 bug"、"我发现一个问题"。issue 工作流的起点。

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HDZOG Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)

给库的公开表面（组件 / 函数 / 命令）逐条目生成参考文档，带清单追踪，支持单条目和批量。信息源是源码本身（与 guidedoc 任务导向不同）。触发：用户说"写 API 文档"、"组件文档"、"libdoc"，或 acceptance 后发现新增公开接口。

Python development principles and decision-making. Framework selection, async patterns, type hints, project structure. Teaches thinking, not copying.

Download HLS streams from M3U8 playlists with encryption support

Record and download Bongacams live streams and private shows automatically

Configure Grafana OSS — provisions dashboards from YAML, sets up data sources (Prometheus / Loki / Tempo / Pyroscope), writes dashboard JSON with template variables, builds panel queries, assigns built-in roles (Viewer / Editor / Admin / GrafanaAdmin), mints service-account tokens, edits grafana.ini server config, creates annotations, installs plugins via provisioning, and validates each step with a health-check curl. Use when building dashboards, configuring data sources, setting up provisioning YAML, picking a panel type, writing template variables, managing users and roles, configuring SMTP/OAuth in grafana.ini, creating annotations via API, troubleshooting why a provisioned dashboard isn't showing up, or running Grafana OSS locally — even when the user says "set up a Prometheus data source", "provision dashboards from git", "make a service account", or "configure SSO in OSS" without saying "Grafana OSS".

macOS process injection playbook. Use when you need to inject code into running or launching macOS processes via dylib hijacking, DYLD environment variables, XPC exploitation, Mach port manipulation, or Electron/Chromium abuse.

issue 流程阶段 2——读 report + 读代码定位根因、评估风险，给用户 2-3 个修复方案让 TA 拍板。这一步不改代码。触发：用户说"分析这个 bug"、"找根因"、"定位问题"，且已有 {slug}-report.md。