Skills that do not fit the categories above (14.7K skills)
当使用者贴出一道物理题、一个实验现象、一份竞赛材料或一句"这个怎么解释"，还没想好从哪一步下手时使用。先定三件事——问题类型（计算/建模/科研/开放现象）、目标产物（数值答案/可检验模型/机制解释）、卡在哪一步——再分流到下游物理 skill；专门检出"要的产物与问题类型不匹配"和"其实该先回去读题"两种走错门。不解题，不给答案，不替使用者选机制。
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当有一组带不确定度的测量量、需要给导出量一个不确定度时使用。做线性协方差传播（含相关项），给出符号灵敏度、不确定度预算、线性与蒙特卡罗的一致性检查，并按贡献大小排出下一轮该先测哪个量。灵敏度大不等于贡献大，这一条会被明确区分。不做拟合、不诊断系统误差、不替缺失的不确定度编数。
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当面对一个开放现象、说不清"为什么会这样"时使用——IYPT 题目、实验里看到的奇怪行为、科研中待解释的观测。把现象拆成候选机制清单，用守恒量收支表检查有没有漏，为每个机制写出带指数的标度律，用同量纲的量级比较排出主导、次导与可忽略，再为每个机制配一个能真正分辨它的观测量（判据是指数或符号不同，不是系数不同）。产出的是可检验命题与实验建议，不是结论。
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当手上有一份已经写好的推导、要逐步核验时使用。每一步查四件事：代数是否等价、量纲是否一致、符号有没有翻错、以及这一步用的定律在此处适用条件是否仍然成立——变质量、非惯性系、准静态假设中途被悄悄破坏是高频翻车点。scripts/check_derivation.py 做前三项的确定性检查，第四项是人的判断。只核验已有推导，不代写推导。
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当有一条公式、标度律或模型结果，想在相信它之前查它在极限下还讲不讲得通时使用。先找出控制参数与无量纲组，挑最小一组有用的极限，在动手算之前先写下物理上应该发生什么，再做数学化简两相对照；专抓在某个极限下发散、变号、或丢掉已知特例的表达式。manifest 的完整性由 scripts/check_limit_manifest.py 校验。
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当机制清单已经排好、需要给每个机制配数值锚点并合成一个站得住的量级结论时使用。把估算写成显式的因子分解，每个因子给低／中／高三值与证据档位，算出区间而不是装饰性的小数位，再与参考区间和守恒量核对。worksheet 的结构与算术由 scripts/check_estimate.py 校验。不负责发现或排序机制——那是 physics-mechanism-decomposer 的事。
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当有一条推导、模型方程、标度律或最终公式，想在相信它之前先过最便宜的一关时使用。逐项查量纲：先统一记号、建符号量纲表，再按加减两侧同量纲、等式两边一致、指数对数三角函数的宗量无量纲逐条核对，指出第一处不一致；每个通过的项还要说出它代表什么物理贡献，说不出的项就是没理解的项。结论里写明量纲通过不等于物理正确。
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当问「这条公式怎么来的」「为什么长这样」，或说「帮我推导／推出 X 公式」时使用。从定义或守恒律出发重建标准公式，每一步标出用的是哪条原理、这一步在物理上做了什么；假设写在它真正被用到的那一步，不堆在开头。终式可用 scripts/compare_formula.py 与标准式做符号比对。会被评分的推导：结构与理由可以给，代数由本人做。要逐步核验一份已写好的推导，用 derivation-step-checker。
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当物理材料太长、太散或不是题面形态时使用——竞赛原题、IYPT 题目描述、文献段落、实验记录、一段现象叙述。把它压成干净题面、给定量台账、约束、子问题树；每一条"忽略""理想""视为"都标注它关掉了哪段物理、在什么无量纲判据下会失效；同时抓出模糊措辞、缺失约束、单位与符号的自相矛盾。只做提取与暴露缺口，不补条件、不选模型、不解题。
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从小说/策划案原文与故事大纲中抽取并组织结构化世界设定，按"子类型分组的统一卡片"JSON 模板写入 /project/world.json。当需要生成或修订世界设定时使用。
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常见叙事结构模板（三幕/英雄之旅/起承转合等），用于把创作意图与素材组织成节奏合理的"弱格式故事大纲"，以自由 Markdown 写入 /project/outline.md。
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Use when drafting a bug or defect ticket, reviewing one someone else wrote, or deciding whether a reported problem is ready to file. Keeps what the reporter actually saw separate from what the agent later found out, so a reader can tell which lines are testimony and which are collected proof. Trigger phrases: 'file a bug', 'write up this defect', 'triage this report', 'is this ticket ready to file', 'what did the reporter actually see'.
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遛狗手册（做事手册）：Agent 每天定遛狗钟点之前先读这本手册，按「规则卡」选钟点。手册只能通过变更请求修改，主人合并才算数。
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Sets up Convex auth, identity mapping, and access control. Use for login, auth providers, users tables, protected functions, or roles in a Convex app.
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Add moments of joy, personality, and unexpected touches that make interfaces memorable and enjoyable to use. Elevates functional to delightful. Use when the user asks to add polish, personality, animations, micro-interactions, delight, or make an interface feel fun or memorable.
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Improve interface resilience through better error handling, i18n support, text overflow handling, and edge case management. Makes interfaces robust and production-ready. Use when the user asks to harden, make production-ready, handle edge cases, add error states, or fix overflow and i18n issues.
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Performs a final quality pass fixing alignment, spacing, consistency, and micro-detail issues before shipping. Use when the user mentions polish, finishing touches, pre-launch review, something looks off, or wants to go from good to great.
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Pushes interfaces past conventional limits with technically ambitious implementations — shaders, spring physics, scroll-driven reveals, 60fps animations. Use when the user wants to wow, impress, go all-out, or make something that feels extraordinary.
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House conventions for this repository - commit message shape, branch naming, and where documents live. Use when writing a commit, opening a PR, or deciding where a new document belongs.
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Use when the user asks for a greeting, says hello, or asks you to greet them. Always emit the verbatim token shown in the body.
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Use when the user asks for a goodbye, farewell, or asks you to say bye. Always emit the verbatim token shown in the body.
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別セッションからユーザの発言・動機を抜き出すときに使用する。
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陰謀論のハームリダクションのための科学的に正しい反転パロディを書くときに使用する。
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講評の文体で書くよう指示されたときに使用する。
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