Development

W3C standard for making web applications accessible to assistive technologies through semantic roles, properties, and states

When combining different elements creates properties greater than the sum of individual parts

Build conformance test harnesses that verify implementations against specifications. Use when: porting libraries across languages, implementing RFCs/specs, building database engines, validating protocol compliance, cross-platform compatibility, API contract testing, golden file testing, round-trip validation, compliance matrices, differential testing against reference implementations.

Perform language and framework specific security best-practice reviews and suggest improvements. Trigger only when the user explicitly requests security best practices guidance, a security review/report, or secure-by-default coding help. Trigger only for supported languages (python, javascript/typescript, go). Do not trigger for general code review, debugging, or non-security tasks.

Comprehensive OpenTUI skill for building terminal user interfaces. Covers the core imperative API, React reconciler, and Solid reconciler. Use for any TUI development task including components, layout, keyboard handling, animations, and testing.

Use when you have a spec or requirements for a multi-step task, before touching code

Workshop lifecycle intake→analysis→POC→poly for lev hooks, plugins, and integrations. Use when building or promoting lev capabilities.

Summarizes legal issues in urban development projects covering zoning, land use disputes, and environmental compliance. Generates structured briefings for municipalities, developers, and legal counsel. Use when reviewing zoning ordinances, land use applications, environmental impact statements, or comprehensive plans before development or planning decisions.

Drafts court-ready summons and service packets for civil personal injury litigation. Produces civil cover sheet, summons, complaint shell, service instructions, proof of service, and filing checklist with federal/state jurisdictional compliance. Use when preparing initial filing packages, commencing lawsuits, drafting summons forms, or assembling service of process documents.

Designs TRS structures with reference asset selection, financing rate mechanics, and collateral arrangements. Use when structuring TRS, analyzing synthetic exposure, or evaluating unfunded exposure alternatives.

Evaluates cash vs stock vs mixed consideration structures with tax, accounting, and shareholder impact analysis. Use when structuring deal terms, comparing consideration alternatives, or analyzing tax-efficient structures.

Applies AJCC/UICC TNM staging with pathologic parameters and prognostic groupings. Use when staging cancers, applying TNM criteria, or documenting pathologic staging.

Drafts enforceable U.S. Oil and Gas Leases conveying subsurface mineral rights from lessor to lessee while reserving surface rights, royalty interests, and environmental obligations. Handles grant clauses, royalty structures, pooling/unitization, habendum terms, and state-specific regulatory compliance. Use when preparing leases for exploration, extraction, production, mineral rights conveyance, delay rentals, shut-in royalties, or energy law transactional matters.

Builds depletion models with production decline, reserve replacement economics, and terminal value analysis for finite-life assets. Use when modeling depletion, analyzing resource longevity, or evaluating reserve life economics.

Calculates merger arb risk/reward with annualized spread, deal break probability, and downside scenario analysis. Use when analyzing merger arb, calculating spread returns, or evaluating deal completion probability.

Calculates required credit enhancement levels with loss modeling, attachment/detachment points, and rating agency methodology. Use when sizing credit enhancement, modeling loss scenarios, or determining tranche subordination.

Analyzes state merit review for non-covered securities offerings, applying NASAA Statements of Policy to cheap stock, promoter equity investment, voting rights, and promoter compensation. Produces examiner-ready comment responses with cap table analysis and negotiation strategy. Use when filing Reg A, Rule 504, intrastate, or direct public offerings in merit review states, responding to Blue Sky examiner comments, structuring offerings to avoid conditioning, or analyzing NASAA SOPs. Also trig...

Applies RECIST 1.1 and iRECIST criteria for tumor measurement and treatment response assessment. Use when measuring tumor response, applying RECIST criteria, or documenting treatment effects.

Structures TMD evaluation with clinical and imaging assessment, classification, and treatment protocols. Use when evaluating TMJ disorders, classifying TMD, or documenting TMJ treatment.

Captures HCC codes for risk adjustment with annual assessment and documentation requirements. Use when coding for risk adjustment, capturing HCC conditions, or managing RAF scores.

Structures PH evaluation with right heart catheterization interpretation and treatment classification. Use when evaluating pulmonary hypertension, interpreting RHC data, or classifying PH by WHO group.

Structures TPN order review with macronutrient calculations, compatibility checks, and monitoring protocols. Use when reviewing TPN orders, calculating nutrition requirements, or managing parenteral feeding.

Structures multimodal pain management with non-opioid-first approaches and patient-controlled analgesia. Use when managing acute pain, implementing PCA protocols, or designing multimodal pain regimens.

Assesses nutritional status and coordinates enteral/parenteral nutrition protocols. Use when evaluating nutritional needs, initiating feeding protocols, or managing TPN orders.