Total 51,028 skills
Showing 12 of 51028 skills
SEC EDGAR financial data: secfi library + structured JSON income statements, balance sheets, cash flow from XBRL facts.
Zero-knowledge cryptography and privacy patterns on Stellar/Soroban. Covers Groth16 verification, BLS12-381 (CAP-0059, available), BN254 + Poseidon host functions (CAP-0074/0075, status-sensitive), Noir / RISC Zero integration, privacy pools, confidential tokens, Merkle tree commitments, and status-sensitive guidance for protocol/SDK readiness. Use when building privacy-preserving applications or ZK-verifier contracts on Stellar.
Audits whether an ASIN is indexed for its top 30 target keywords on Amazon search. Builds a heatmap and diagnoses root cause per missing keyword. A listing can be live but invisible for 40% of its target terms, this finds the gap. Use when a user asks about indexation, why their ASIN does not show up, or organic ranking failure. Trigger phrases: "Amazon indexation check", "ASIN not ranking", "indexed keywords", "why isn't my listing showing up". Works with zero tools.
Produces a CPA-ready year-end COGS schedule for Amazon sellers from Inventory Valuation Report, Settlement reports, and supplier POs. Catches the ending inventory math errors that overstate taxable income by 8-15%. Use when a user asks about year-end taxes, COGS, inventory valuation, or "tax pack for my accountant". Trigger phrases: "year-end taxes", "COGS schedule", "inventory valuation", "FIFO LIFO Amazon", "tax pack for CPA". Works with zero tools.
Find and manage Amazon PPC negative keywords to cut wasted ad spend without blocking converting traffic. Reads a search term report, flags the terms draining budget, decides negative-exact versus negative-phrase, and protects valuable terms from being blocked by accident. Use when a user asks about negative keywords, wasted ad spend, search term reports, irrelevant clicks, high-ACoS terms, or cleaning up a PPC campaign. Trigger phrases: "negative keywords", "wasted ad spend", "search term report", "irrelevant clicks", "high ACoS terms", "clean up campaign". Works with zero tools. the user pastes the search term report.
Builds a week-by-week Q4 restock plan from August through November with FBA inbound delay buffers, peak velocity multipliers, and FBM fallback triggers. Q4 is 30-40% of annual revenue and FBA receiving takes 2-3 weeks during peak. Standard restock math stocks out at the worst possible moment. Use when a user asks about Q4 planning, Black Friday inventory, or Prime Big Deal Days restock. Trigger phrases: "Q4 restock plan", "Black Friday inventory", "Prime Big Deal Days restock", "Christmas Amazon inventory", "FBM fallback for FBA". Works with zero tools.
Audit a test suite to find tests that give false confidence — tests that encode bugs, duplicate coverage, or are so heavily mocked they can't catch real regressions. Use to improve robustness, audit coverage, or harden a risky area.
Create pixelated borders, shadows, and effects for 8-bit retro components. Apply when building 8-bit styled UI components that need authentic pixel art aesthetics.
Expert-level Apache Airflow orchestration, DAGs, operators, sensors, XComs, task dependencies, and scheduling
Expert sales proposal and pricing presentation strategist. Use when writing proposals, executive summaries, ROI business cases, pricing presentations, SOWs (Statement of Work), RFP responses, or competitive positioning documents. Covers proposal structure, terms positioning, design formatting, follow-up strategy, and win-rate optimization.
Adopt Funkcia in TypeScript codebases using Option, Result, OptionAsync, ResultAsync, and module utilities such as Brand, SafeJSON, SafeURI, SafeURL, and TaggedError patterns. Use when migrating from null/throw/promise-rejection flows, designing typed error boundaries, or implementing domain-safe parsing and validation.
Implement cross-cutting Hotwire UX feedback patterns: loading states, busy indicators, progress bars, optimistic UI, render interception, and view/page transitions. Prefer this skill when the core goal is perceived performance and user feedback, independent of a single feature domain. Use hwc-forms-validation for form correctness and validation behavior, hwc-navigation-content for navigation/history/cache mechanics, hwc-realtime-streaming for push/stream orchestration, hwc-media-content for media-specific behavior, and hwc-stimulus-fundamentals for base Stimulus API questions.