transformation-proof
Prove geometric theorems using transformations (translations, rotations, reflections, dilations). Identify invariants preserved under transformations. Triggers on "rotation", "reflection", "translation", "symmetry", "transform", "invariant", "isometry", "congruent by transformation"
obsidian
Direct filesystem access to the iCloud-synced Obsidian vault for reading, searching, listing, and organizing notes. Use when: accessing diary entries, searching vault content, listing recent notes, reading Golems ideas, checking memos, or writing new notes. Covers obsidian, notes, vault, ideas, diary, memos, and Hebrew-language content. NOT for: general file operations outside the vault, or BrainLayer queries (use brain_search).
writing-coach
Have a collaborative conversation that helps you think through ideas, overcome blocks, and clarify your thinking. Use when you need a thought partner to work through something.
human-agent-playground-chess
Use this skill when you need Chess rule knowledge for Human Agent Playground sessions, including coordinates, SAN, special moves, and move-quality reasoning.
study-hebrew-letters
Study the twenty-two Hebrew letters as mystical symbols. Covers letter forms, numerical values, elemental/planetary/zodiacal correspondences, Sefer Yetzirah attributions, and contemplative letter meditation techniques. Use when studying a specific letter's mystical dimensions beyond its linguistic function, learning the Sefer Yetzirah classification of mothers, doubles, and simples, needing correspondences for a letter's element, planet, or zodiac sign, practicing Hebrew letter visualization or chanting meditation, or studying Tree of Life paths and their assigned letters.
read-tree-of-life
Navigate the Kabbalistic Tree of Life (Etz Chaim) — explore the ten sephirot, twenty-two paths, four worlds, and three pillars. Covers correspondences, contemplative exercises, and structural analysis. Use when exploring a sephira's attributes and divine names, studying structural relationships between sephirot, learning the four worlds (Atzilut through Assiah), tracing a path's Hebrew letter and tarot attributions, or using the Tree as a symbolic map for understanding a concept or system.
meditate
AI meta-cognitive meditation for observing reasoning patterns, clearing context noise, and developing single-pointed task focus. Maps shamatha to task concentration, vipassana to reasoning pattern observation, and distraction handling to scope-creep and assumption management. Use when transitioning between unrelated tasks, when reasoning feels scattered or jumpy, before a task requiring deep sustained attention, after a difficult interaction that may color subsequent work, or when reasoning feels biased by assumptions rather than evidence.
honesty-humility
Epistemic transparency — acknowledging uncertainty, flagging limitations, avoiding overconfidence, and communicating what is known, unknown, and uncertain with proportional confidence. Maps the HEXACO personality dimension to AI reasoning: truthful calibration of confidence, proactive disclosure of gaps, and resistance to the temptation to appear more certain than warranted. Use before presenting a conclusion, when answering questions where knowledge is partial or inferred, after noticing a temptation to state uncertain information as certain, or when a user is making decisions based on provided information.
generating-daily-horoscope
Generates daily horoscope content for Xiaohongshu using a four-element and planetary symbolism framework. Use when the user wants to create zodiac daily fortune analysis, write horoscope posts with fire/water/air/earth elements, or generate calming, awareness-focused fortune content (300-500 chars).
windsurf-auto-model-switcher
Switch Windsurf Cascade AI models programmatically. Apply when needing to change models from workflows or scripts.
clustering-methodology
This skill should be used when the intelligence-cluster agent needs guidance on clustering intelligence cards to themes, detecting new themes, and determining card-theme assignments.
your-skill-name
[スキルの説明: 何をするか] Use when [いつ使うか: 具体的なトリガー条件やフレーズ].
amap-traffic
Amap (Gaode Maps) traffic and navigation. Use when checking traffic conditions, planning routes, or getting navigation info in China.
