Coding & Dev Tools

peterfei Bundle

逆向思维（Inversion Thinking）思维工具。通过翻转问题视角，从反面思考来发现隐藏风险和解决方案。"Invert, always invert" — Carl Jacobi / Charlie Munger。 触发词：「逆向思维」「inversion」「避免失败」「事前验尸」「从反面想」。

peterfei Bundle

JTBD（Jobs to Be Done）的结构化思维工具。基于 Clayton Christensen 等 7 个一手来源的深度调研， 提炼 5 个核心原理和完整的操作协议。 触发词：「JTBD」「Jobs to Be Done」「用户雇佣」「要完成的工作」「需求本质」「用户任务」。

peterfei Bundle

改善（Kaizen）的结构化思维工具。基于丰田生产系统（TPS）、Masaaki Imai、Taiichi Ohno 等一手来源的深度调研， 提炼 4 个核心原理和完整的操作协议。 触发词：「改善」「kaizen」「持续改进」「效率低」「质量不稳定」「小步快跑」。

peterfei Bundle

横向思维（Lateral Thinking）的结构化创意工具。基于 Edward de Bono 多部一手著作的深度调研， 提炼 5 个核心原理和完整的操作协议。核心是从侧面切入问题——通过改变视角、挑战假设、引入随机刺激来突破思维定势， 创造纵向逻辑思维无法抵达的全新解决方案。 触发词：「横向思维」「水平思考」「换个角度」「Lateral Thinking」「六顶思考帽」「随机刺激」「PO激发」「突破思维定势」「用横向思维分析」「换个思路」「不走寻常路」「跳出框架想」。

peterfei Bundle

精益创业（Lean Startup）的结构化思维工具。基于 Eric Ries、Steve Blank、Ash Maurya 等一手来源的深度调研， 提炼 5 个核心原理和完整的操作协议。 触发词：「精益创业」「lean startup」「MVP」「验证假设」「最小可行产品」「pivot」「转型」。

phy041 Bundle

Empirical exam prep skill. Fuses past-paper frequency analysis with lecturer's emphasis on a small course-specific corpus (3-7 past papers + lecturer review) to produce ranked study plans + drill-ready PDFs. Unique capability: surfaces discrepancies between what the lecturer emphasizes and what they actually test (the "TRAP WATCH" quadrant). V1 SCOPE (full support): closed-book written exams with deterministic answers (calc-heavy STEM, IB Math/Physics/Chem HL+SL, NTU/NUS engineering, finance). V1 PARTIAL: proof-heavy math (skips verbatim drills), MCQ board exams (Anki-only). V1 NOT SUPPORTED: live coding (redirect to /investigate), essay-heavy humanities (V2 sister skill /essay-prep planned). Triggers: '/exam-prep', '/cram', '/drill', '/临时抱佛脚', 'exam prep', 'past paper analysis', 'study for exam', '考试复习', '过去试卷分析', '临时抱佛脚'.

phykn Skill

Use for autonomous work where completion must be established by evidence, important constraints must be preserved, or premature completion and unnecessary revision are material risks. Do not use for trivial edits, direct factual answers, open brainstorming, or low-risk tasks whose completion and preservation are obvious from a single simple action.

pizaniadv Bundle

Camada estratégico-auditorial que precede a redação de peças no contencioso brasileiro. O advogado alimenta o caso; a skill classifica fatos, monta a matriz probatória, hierarquiza teses, antecipa o adversário, controla a jurisprudência em tripla camada e calibra a firmeza do tom pela solidez real de cada tese. Entrega dois produtos separados: o Relatório Estratégico Interno (uso exclusivo do advogado, com fraquezas, riscos e cenários) e o Dossiê de Redação (apenas material processualmente aproveitável, pronto para alimentar a peça). Opera em regime completo, abreviado ou de primeiro uso. Disparar quando o advogado pedir "audite este caso", "auditoria estratégica", "antes de redigir, audite", "relatório estratégico", "dossiê de redação", "avalie as teses antes da peça" ou entregar material de caso contencioso pedindo análise pré-redacional.

pjdkj Bundle

帮助用户为 Legado Android（开源阅读安卓版）创建书源 JSON 文件。 当用户提供目标网站 URL、要求制作书源、编写书源规则或给出json书源文件要求修复时使用此技能。 支持小说（0）、音频（1）、漫画（2）、视频（4）四种书源类型。 采用渐进式逐模块工作流，每个模块独立探测、编写、CLI 测试，通过后进入下一模块。

peterfei Bundle

奥卡姆剃刀（Occam's Razor）的结构化思维工具。基于 William of Ockham、科学哲学、认知科学等一手来源的深度调研， 提炼 3 个核心原理和完整的操作协议。 触发词：「奥卡姆剃刀」「occams razor」「如无必要勿增实体」「最简解释」「选项太多」「简化」。

peterfei Bundle

帕累托法则（80/20法则）的结构化思维工具。基于8个一手来源的深度调研， 提炼5个核心原理和完整的操作协议。 触发词：「帕累托」「80/20」「二八法则」「帕累托分布」「关键少数」「power law」「幂律」「长尾」。

peterfei Bundle

事前验尸（Premortem）的结构化思维工具。基于 Gary Klein、Daniel Kahneman 等一手来源的深度调研， 提炼 4 个核心原理和完整的操作协议。 触发词：「事前验尸」「premortem」「预 mortem」「风险预判」「怕踩坑」「假设已失败」。

peterfei Bundle

场景规划（Scenario Planning）思维工具。通过构建多个合理且结构不同的未来场景，帮助决策者在深度不确定性下改变心智模型、制定鲁棒战略。 触发词：「场景规划」「scenario planning」「应对不确定性」「未来预测」「战略前瞻」。

peterfei Bundle

二阶思维（Second-Order Thinking）的结构化思维工具。基于 Howard Marks、Ray Dalio、Peter Senge、Garrett Hardin、Robert K. Merton 等一手来源的深度调研， 提炼 5 个核心原理和完整的操作协议。 触发词：「二阶思维」「second-order thinking」「连锁反应」「然后呢」「后果的后果」「二阶效应」。

peterfei Bundle

SWOT 分析（Strengths, Weaknesses, Opportunities, Threats）的结构化思维工具。基于 Albert Humphrey、 Mintzberg、Porter 等 10 个来源的深度调研，提炼 5 个核心原理和完整的操作协议。 触发词：「SWOT」「态势分析」「优劣势分析」「战略分析」「内外部分析」「SO策略」「WT策略」「Albert Humphrey」。

peterfei Bundle

系统思维（Systems Thinking）的结构化思维工具。基于 Forrester、Senge、Meadows 等一手来源的深度调研， 提炼 5 个核心原理和完整的操作协议。 触发词：「系统思维」「systems thinking」「整体思维」「因果回路」「反馈循环」。

piaoyangguohai1 Skill

Full-featured CLI for Zotero reference management. Search, import by DOI/PMID, export BibTeX, attach PDFs, semantic search, manage tags/collections, and more. Use this tool whenever you need to interact with a Zotero library programmatically.

picoruby Skill

Start an on-device GDB debugging session for r2p2 PicoRuby/FemtoRuby firmware on a real Raspberry Pi Pico (RP2040 / RP2350) over SWD, driving openocd and gdb inside tmux panes. Use when the user wants to debug on real hardware (jikki / on-device), e.g. "pico2 wo debug build de debug shite", "gdb de jikki debug", or mentions openocd / gdb-pico / SWD together with a board name (pico, pico_w, pico2, pico2_w).

peterfei Bundle

TRIZ（发明问题解决理论）的结构化思维工具。基于 Altshuller 等一手来源的深度调研， 提炼 5 个核心原理和完整的操作协议。 触发词：「TRIZ」「矛盾解决」「发明原理」「技术矛盾」「理想最终结果」。

peterfei Bundle

价值链分析的结构化思维工具。基于4个一手来源的深度调研， 提炼5个核心原理和完整的操作协议。 触发词：「价值链」「value chain」「竞争优势分析」。

petergyang Bundle

Create and maintain one family medical brief from reports, notes, or partial information. Use when the user asks any cancer-related question or shares any cancer-related update, including symptoms during a workup, diagnosis, pathology, biomarkers, staging, treatment, recurrence, appointments, trials, second opinions, or caregiving decisions.

pjf6568 Bundle

Use Playwright to host a browser and call Doubao Web's image generation function. Call this skill when the user requests to draw or generate an image using Doubao. (使用 Playwright 托管浏览器的方式，调用豆包 Web 端生图功能。当用户要求使用豆包画图、生成图片时调用此技能。)

planetable Bundle

Update and review Planet's bundled template collection in PlanetSiteTemplates. Use when Codex is working in /Users/livid/Developer/PlanetSiteTemplates and needs to run git pull plus git submodule update --remote, analyze submodule pointer changes, inspect template diffs, validate metadata such as template.json buildNumber, and create a commit with a detailed message describing bundled Planet template updates.

piercelamb Bundle

Decomposes vague, high-level project requirements into well-scoped planning units for /deep-plan. Use when starting a new project that needs to be broken into manageable pieces.

pikastech Skill

PikaPython 应用与 C 模块二次开发指南；开发 parser、VM、runtime 或内核时不使用本 skill。

pgcentralfoundation Bundle

Choose and run cargo-pgrx commands, pgrx tests, pg_test coverage, and pg_sys boundary checks.

planetscale Skill

Create a new flake-parts module for planetscale/nix-devshell. Use when adding a new language toolchain module, team module, or any new shared devShell module to this repository.

pinecone-io Skill

This skill should be used when the user asks to "convert a notebook to marimo", "migrate a Jupyter notebook to marimo", "rewrite a notebook in marimo", or wants to modernize an existing .ipynb file into a high-quality marimo .py notebook.

pingcap Skill

Use when editing backup metadata schema in proto/brpb.proto to ensure BackupSchemaVersion is updated when required.

pinpox Skill

Fetch and read web pages using command-line tools

plannotator Skill

How to use envit, the repo-context tool — it materializes the source code of a project's dependencies into .envit/repos/ so you can read real library source instead of guessing. Use this skill whenever you see an envit.json or .envit/ directory in a project, whenever you need to read the source of a dependency or open-source library, whenever library context seems missing or stale, or whenever the user mentions envit, repo context, or asks you to add/pin/update a context repo.

plannotator Skill

Render a diagram or visual artifact for the user as a raw SVG in a live herdr pane. Use when the user says "show me <thing>" or invokes /show or asks to visualize, diagram, or sketch something while working inside a herdr session.

plasma-ai Bundle

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plasma-ai Bundle

Indexed knowledge bases with command-line tools for agents.

pipelex Skill

Automates the kajson release workflow: bumps the version in pyproject.toml, finalizes the CHANGELOG.md Unreleased section, runs quality checks, creates a release/vX.Y.Z branch, commits, pushes, and opens a PR to main. Use when user says "release", "cut a release", "bump version", "prepare a release", "make a release", "ship it", "create release branch", or any variation of shipping a new version of kajson. The user can optionally provide changelog content inline when invoking the skill (e.g. "/release Added new encoder feature"), which will be used as the changelog entry for this version.

playtosor Bundle

m_AI_l — Asynchronous messaging for Claude projects