A curated library of 137 production-grade skills for Claude and other AI coding agents.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when managing infrastructure as code with Terraform or OpenTofu. Covers module design, state management, drift, plan review, secrets, and applying changes without destroying production.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when creating technical diagrams as code. Covers Mermaid for architecture, sequence, and flow diagrams, choosing the right diagram type, and keeping diagrams accurate as the system changes.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when converting between document formats. Covers HTML to Markdown, document to Markdown, PDF generation from HTML, and preserving structure through a conversion rather than losing it.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when working with PDF files. Covers text and table extraction, merging and splitting, form filling, watermarking, OCR for scanned documents, and generating PDFs.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when creating or editing slide decks (.pptx). Covers slide structure, using layouts and templates correctly, charts and images, speaker notes, and building a deck that communicates rather than decorates.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when creating, reading, or fixing spreadsheets (.xlsx, .csv). Covers formulas, formatting, charts, data cleaning, and handling the messy real-world files that are not actually tabular.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when creating, reading, or editing Word documents (.docx). Covers document generation with styles and structure, extracting content, find-and-replace, tracked changes, and templates.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when testing a trading strategy on historical data. Covers the biases that make a backtest lie, realistic costs, walk-forward validation, and the statistics that distinguish an edge from a coincidence.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when analyzing an earnings report or the market's reaction to one. Covers what actually matters in the release, the reaction as information, guidance versus results, and post-earnings drift.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when assessing the internal health of a market advance or decline. Covers advance-decline lines, new highs versus new lows, percentage above moving averages, and divergence between the index and its constituents.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when characterizing the current market environment. Covers trend and volatility regimes, risk-on versus risk-off signals, macro context, and matching strategy to regime rather than fighting it.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when analyzing or constructing an options position. Covers the greeks in practical terms, implied volatility and its term structure, common structures and their true risk, and assignment and expiration mechanics.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when reviewing a portfolio's construction and exposure. Covers concentration, correlation, factor and sector exposure, hidden bets, and whether the portfolio expresses the intended view.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when deciding how large a position to take. Covers fixed-fractional risk, volatility-based sizing, the Kelly criterion and why to fractionalize it, and portfolio concentration limits.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when applying statistical methods to financial data. Covers return distributions, stationarity, correlation versus causation, the multiple-testing problem, and the statistical traps specific to financial time series.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when defining or enforcing trading risk limits. Covers drawdown circuit breakers, exposure budgets, correlation risk, stop discipline, and pre-trade gates that prevent the worst decisions.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when building a screen to find candidates. Covers screen design, criteria that actually discriminate, avoiding overfitting, survivorship bias, and turning a screen's output into a shortlist rather than a shopping list.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when analyzing price and volume structure. Covers trend identification, support and resistance, volume confirmation, moving-average structure, and the limits of what chart analysis can tell you.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when reviewing trading performance and decisions. Covers what to record, separating process from outcome, identifying real patterns in your own behavior, and turning a review into a rule change.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when auditing or building accessible interfaces. Covers WCAG 2.2 AA conformance, semantic HTML, keyboard navigation, screen-reader behavior, focus management, and contrast.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when building Angular applications. Covers standalone components, signals, RxJS discipline, change detection, dependency injection, and the patterns that keep large Angular codebases fast.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when building or maintaining a component library and design tokens. Covers token architecture, component API design, variants and states, documentation, and governing adoption across a codebase.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when structuring a frontend codebase. Covers module and folder organization, state boundaries, data-fetching layers, build configuration, and keeping a large application navigable.
nimadorostkar/Claude-Skills-collection
Skill Claude CodeCodex
Use when building Next.js applications with the App Router. Covers server and client component boundaries, data fetching and caching, server actions, streaming, and rendering strategy.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: