Prioritize **making the purpose and intent of the scenario’s code and behavior explicit**.
Skills(SKILL.md)は、AIエージェント(Claude Code、Cursor、Codexなど)に特定の能力を追加するための設定ファイルです。
詳しく見る →Prioritize **making the purpose and intent of the scenario’s code and behavior explicit**.
The creative process in art from idea to exhibition. Covers five phases of creative work (inspiration, incubation, exploration, execution, reflection), sketchbook practice, artist statements, critique methodology (formal and conceptual), portfolio development, and the studio as a working environment. Use when guiding students through project development, facilitating critique sessions, developing artist statements, curating portfolios, or understanding how professional artists structure their creative practice.
Practical naked-eye and binocular sky observing. Covers dark adaptation, limiting magnitude, constellation recognition, star hopping, the messier and Caldwell catalogs accessible without a telescope, the Moon, planets, meteor showers, aurorae, and the ethics and habits of observing under light-polluted and dark skies. Use when teaching someone to find their way around the sky, planning a naked-eye session, or choosing a first binocular tour.
Corporate finance fundamentals for evaluating business decisions under cost, time, and risk constraints. Covers time value of money, net present value, internal rate of return, payback period, break-even analysis, cost-benefit analysis, debt vs equity, working capital, and the basic financial statements. Use when evaluating an investment, sizing a funding round, structuring a capital stack, or reading a balance sheet.
Organizational strategy and management theory for business decision-making. Covers objectives-based management, the knowledge-worker firm, decentralization, the five management tasks, strategy-as-practice, managerial roles, and the distinction between efficiency and effectiveness. Use when structuring an organization, setting objectives, allocating decision rights, or critiquing a strategy document.
Atomic theory, periodic table organization, electron configuration, periodic trends, and isotopes/radioactivity. Covers Dalton through quantum mechanical models, electron shell filling (Aufbau, Hund, Pauli), periodic law and block structure, trend prediction (electronegativity, ionization energy, atomic radius, electron affinity), isotope notation, nuclear stability, and radioactive decay modes. Use when teaching, problem-solving, or reasoning about atomic-level chemistry.
States of matter, phase transitions, kinetic molecular theory, atmospheric chemistry, green chemistry, and sustainable synthesis. Covers solid/liquid/gas/plasma properties, phase diagrams, vapor pressure, gas laws, ozone chemistry, greenhouse effect, the 12 principles of green chemistry, atom economy, solvent selection, and catalysis for sustainability. Use when reasoning about material properties, environmental chemistry, or designing greener chemical processes.
Computational thinking as a problem-solving discipline independent of programming languages. Covers the four pillars (decomposition, pattern recognition, abstraction, algorithm design), computational problem-solving methodology (understand, decompose, generalize, formalize, verify), abstraction levels (from hardware through user interface), modeling and simulation, automata and formal languages (DFA, NFA, regular expressions, context-free grammars, Turing machines), computational complexity classes (P, NP, NP-complete, undecidable), and constructionist pedagogy (learning by building, Logo, Scratch, physical computing). Use when approaching unfamiliar problems, teaching problem-solving strategies, analyzing problem complexity, or bridging between domain knowledge and computational solutions.
Active listening techniques for effective communication. Covers attending behaviors, paraphrasing, reflective listening, clarifying questions, empathic response, barriers to listening, listening in conflict, and cross-cultural listening. Use when building listening skills, improving understanding in conversation, mediating disputes, or analyzing communication breakdowns.
Theory and policy of international economic exchange. Covers comparative advantage (Ricardo, Heckscher-Ohlin), gains from trade, trade policy instruments (tariffs, quotas, subsidies), exchange rate determination, balance of payments, globalization dynamics, trade agreements, and the political economy of protectionism. Use when analyzing why countries trade, who wins and loses from trade, how exchange rates move, or the effects of trade policy interventions.
Foundations of individual economic decision-making, market structures, and strategic interaction. Covers supply and demand analysis, price elasticity, consumer and producer surplus, market structures (perfect competition, monopoly, oligopoly, monopolistic competition), game theory (Nash equilibrium, dominant strategies, repeated games), and welfare economics. Use when analyzing individual markets, firm behavior, pricing strategies, consumer choice, or strategic interactions between economic agents.
GSD tutorial and command reference. Use when user is new to GSD or asks about commands.
Causal reasoning in historical analysis. Covers distinguishing immediate from underlying causes, tracing chains of causation across time scales, identifying unintended consequences, and applying counterfactual reasoning to assess causal significance. Use when analyzing why historical events occurred, evaluating the relative weight of causes, or assessing whether outcomes were inevitable or contingent.
The household as an economic unit with income, expenses, savings, and debt. Covers the envelope method, fixed vs variable expenses, the 50-30-20 baseline, emergency reserves, the true cost of ownership, opportunity cost in household decisions, and the distinction between a budget and a spending plan. Use when building a household budget, diagnosing why a household is always over, planning a major purchase, or teaching financial literacy at the household level.
Sound systems of human language -- phoneme inventories, the International Phonetic Alphabet, articulatory and acoustic phonetics, phonological rules, suprasegmental features (stress, tone, intonation), and ear training for non-native sound perception. Covers place and manner of articulation, voicing contrasts, vowel space, minimal pair analysis, allophonic variation, phonotactic constraints, connected speech phenomena (assimilation, elision, liaison), and prosody across language families. Use when analyzing pronunciation, teaching sound systems, performing phonemic transcription, or diagnosing intelligibility problems in any language.
Practical argument analysis and construction -- how to identify, evaluate, reconstruct, and build real arguments in natural language. Covers argument identification (premises, conclusions, intermediate steps), charity and steel-manning, argument mapping, the distinction between deductive validity and inductive strength, burden of proof, and the rhetorical context in which arguments operate. Use when the goal is to engage with real-world argument rather than to formalize it.
Modal logic extends standard logic with operators for modes of truth -- most centrally necessity (□, "box") and possibility (◇, "diamond"). "It is possible that it will rain" is not the same claim as
FFmpeg media processing — video/audio conversion, trimming, encoding, filters, streaming. CLI and ffmpeg.wasm patterns.
Somatic movement and whole-body retraining as Joseph Pilates designed it in the Contrology method and as Moshé Feldenkrais designed it in Awareness Through Movement and Functional Integration, with enough cross-reference to the broader somatics landscape (Alexander Technique, Hanna Somatics, Body-Mind Centering) that an agent can place a user into the right method. Covers the Pilates reformer and mat system, the six Pilates principles, the Feldenkrais ATM lesson structure, the nervous-system learning frame that distinguishes somatics from exercise, and the safety posture that matters for rehab populations. Use for queries about core training, rehab-adjacent movement, chronic pain patterns, and learning-based movement re-education.
The pedagogy of feeding — how to talk about food with children, what the Division of Responsibility model says, age-appropriate autonomy in eating, how to handle picky eating without creating disordered eating, and how to teach nutrition concepts to learners at different levels without either moralizing or oversimplifying. Use when a question is about raising, teaching, or advising a child or learner on eating, or when planning curriculum or parent guidance.
Provides compliance, governance, and supply chain security guidance for cloud-native systems. Covers OPA Rego policies, Kyverno cluster policies, SBOM generation, SLSA provenance, audit trail design, and regulatory framework mapping. Use when user mentions 'compliance', 'governance', 'OPA', 'kyverno', 'SBOM', 'SLSA', 'audit', 'policy-as-code', 'SOC2', 'HIPAA', 'PCI-DSS', 'artifact signing'.
Provides Docker and containerization best practices including multi-stage builds, security hardening, and compose patterns. Use when writing Dockerfiles, optimizing images, setting up containers, or when user mentions 'Docker', 'container', 'Dockerfile', 'docker-compose', 'image'.
Theory of knowledge and justification across the Western philosophical tradition. Covers the tripartite analysis (justified true belief), Gettier problems, foundationalism vs. coherentism vs. reliabilism, skepticism (Cartesian and external world), rationalism vs. empiricism, Kant's synthesis, social and feminist epistemology, pragmatist epistemology, naturalized epistemology, and philosophy of science (Popper, Kuhn, Lakatos, Feyerabend). Use when analyzing claims about knowledge, evidence, certainty, justification, or scientific method.
Metaphysical inquiry into the fundamental nature of reality. Covers ontology (what exists), substance and properties, universals vs. particulars, free will and determinism, personal identity, philosophy of mind (dualism, physicalism, functionalism, the hard problem of consciousness), causation, time, possible worlds, Buddhist metaphysics (Nagarjuna's sunyata, dependent origination, two truths doctrine), and process philosophy (Whitehead). Use when exploring questions about existence, consciousness, identity, free will, or the fundamental structure of reality.
Coaching as teaching — John Wooden's Pyramid of Success, practice design, feedback quality, instructional economy, and the craft of deliberate skill development. Covers the difference between knowing the game and teaching it, Wooden's actual practice methods as documented by Gallimore and Tharp, skill progression through part-whole teaching, the four-to-one positive feedback discipline, and the habits that distinguish effective coaches from merely knowledgeable ones. Use when designing practices, improving instruction, mentoring young coaches, or framing sport leadership as an educational activity.
Inclusive physical education for gender, ability, and developmental variation. Covers the history of women in sport from Berenson's women's basketball rules forward, adapted PE for disability and chronic illness, universal design for learning in PE, gender-equitable participation, and the ethical obligations of a PE teacher to serve every learner in the room. Use when adapting lessons for disability, designing co-educational units, addressing participation gaps, or teaching the history of inclusion as part of the PE curriculum.
Group problem solving with explicit structure. Covers shared mental models, role allocation, cognitive division of labor, building on ideas (yes-and), productive disagreement, and the moves that prevent social loafing and groupthink. Use for problems that exceed individual capacity or benefit from multiple expertise areas.
Risk is uncertainty that matters. Every project operates under uncertainty — requirements change, dependencies break, people leave, estimates miss. Risk management does not eliminate uncertainty; it m
Word learning strategies, vocabulary instruction, and lexical development for reading comprehension. Covers Beck's three-tier vocabulary model, context clue strategies (definition, synonym, antonym, example, inference), morphological analysis (prefixes, suffixes, roots, etymology), word consciousness and word play, academic vocabulary across disciplines, figurative language (metaphor, simile, idiom, personification, hyperbole), dictionary and reference skills, and vocabulary-comprehension connections. Use when teaching vocabulary, selecting words for instruction, analyzing word knowledge demands of a text, or building academic vocabulary.
Earth and life systems as contexts for scientific inquiry. Covers ecosystems, biodiversity, biogeochemical cycles, climate systems, geological processes, and human impacts -- not as content to memorize but as case studies for applying the scientific method, experimental design, data analysis, and field observation. Use when applying scientific inquiry skills to ecological, environmental, or biological questions.
Ethical frameworks for responsible technology creation and deployment -- consequentialism, deontology, virtue ethics, care ethics, and justice theory applied to technology decisions. Covers stakeholder analysis, impact assessment, the Collingridge dilemma, technology governance models, digital equity, environmental sustainability, labor implications, and the social construction of technology. Use when evaluating the ethics of technology decisions, designing for social impact, assessing unintended consequences, or teaching responsible technology citizenship. This is the normative complement to emerging-tech's descriptive analysis.
Comparative religion as a scholarly discipline — cross-tradition analysis of doctrines, practices, and experiences without collapsing traditions into each other or ranking them against a normative standard. Covers the history of the discipline (from Max Muller through Eliade, Smart, Smith, and the contemporary critique), typologies (theism, monism, polytheism, non-theism), the dimensions framework (doctrinal, ritual, ethical, experiential, mythic, institutional, material), and the ethics of comparison. Use when a query asks how a concept, practice, or text functions across multiple traditions.
Domain knowledge for 10 applied subjects: computer science, data science, world languages, psychology, environmental science, nutrition, economics, creative writing, logic, digital literacy. Use when generating Applied & Practical tier pack content.
Electronics Educational Pack — routes queries to 15 modules covering Ohm's law through PCB design
Use when GSD commands are failing or .planning/ artifacts look inconsistent. Run before any GSD execute-phase or verify-work attempt to catch cross-artifact mismatches early.
Excavate GSD artifact timeline to reconstruct decision chains, requirement evolution, and phase rationale.
>
>
GSD-OS bootstrap guide — from freshly unzipped directory to fully operational development environment. Covers prerequisite detection, workspace setup, service bring-up, magic level adaptation, error recovery, and the you-can't-break-it guarantee.
Guidance for verifying documentation accuracy against running OpenStack infrastructure. Use when detecting documentation drift, validating operations procedures against live systems, or confirming that runbooks produce expected results on the deployed cloud. Implements NASA Product Verification (SP-6105 SS 5.3) applied to documentation artifacts.
Guidance for writing OpenStack operations manual procedures following NASA document standards. Use when authoring per-service procedures, maintenance workflows, or operational documentation that must be verified against running infrastructure.
Deep symmetries and unifying principles — gauge theory, Lie groups, Noether's theorem, and the Standard Model. Constructs field theories from symmetry requirements, derives conservation laws, and traces force unification. Use when working with gauge symmetry, Lie groups (U(1), SU(2), SU(3)), conservation laws via Noether's theorem, the Higgs mechanism, or Standard Model structure.
OpenStack Neutron software-defined networking service. Provides network abstraction for cloud instances including security groups, floating IPs, DHCP, L3 routing, ML2 plugin architecture with OVN/OVS backends, network namespaces, provider and tenant networks, VXLAN/VLAN/flat network types, and port management. Use for deploying, configuring, operating, and troubleshooting OpenStack networking.
OpenStack security operations skill for hardening, certificate management, and security posture assessment of cloud infrastructure. Covers TLS certificate lifecycle (generation, deployment, rotation, expiry monitoring), security group management (default deny, minimum required openings), RBAC policy customization (per-service policy.yaml), network segmentation (management vs tenant vs external), audit logging (Keystone CADF events), vulnerability assessment procedures, compliance auditing, intrusion detection patterns, incident response procedures (credential compromise, instance compromise), password rotation, and API rate limiting. Use when hardening OpenStack, managing certificates, auditing security posture, or responding to security incidents.
>
Maintain compatibility between openskills-runtime and language bindings (TypeScript, Python), including feature flags, build configuration, and smoke verification.
Process audio and video with clipping, conversion, analysis, captions, thumbnails, GIFs, and batch utilities. Use for practical media manipulation workflows.
Designed
Gradle build tool standards focusing on Kotlin DSL. Covers project configuration, dependency management, and custom plugin/task development with Gradle 9 LTS.
GitHub Projects management via gh CLI for creating projects, managing items, fields, and workflows. Use when working with GitHub Projects (v2), adding issues/PRs to projects, creating custom fields, tracking project items, or automating project workflows. Triggers on gh project, project board, kanban, GitHub project, project items.