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Found 915 Skills
Write newsletter articles for The Hybrid Builder (chatwithgpt.substack.com) with intelligent cross-referencing of the full article archive. Includes sitemap-based article cache with theme indexing, reference suggestions, session transcript export, and cover image generation. Use when asked to write a blog post, article, or newsletter about a collaboration or technical topic.
Universal challenge tracker with flexible cadence, intelligent insights, and cross-challenge learning detection. Use when user wants to track any personal challenge - learning, habits, building, fitness, creative, or custom. Supports daily, weekly, or N-day check-ins with type-adaptive preferences, backlog, and context files.
Connect Spice to data sources and query across them with federated SQL. Use when connecting to databases (Postgres, MySQL, DynamoDB), data lakes (S3, Delta Lake, Iceberg), warehouses (Snowflake, Databricks), files, APIs, or catalogs; configuring datasets; creating views; writing data; or setting up cross-source queries.
Best practices for building CLI applications across languages. Covers CLI design principles (Unix philosophy, command structure, subcommands vs flags), argument parsing (required/optional args, flags, environment variables, config files, precedence), user interface (help text, version info, progress indicators, color output, interactive prompts), output formatting (human-readable vs machine-readable JSON/YAML, exit codes), error handling (clear messages, suggestions, debug mode), cross-platform considerations (paths, line endings, terminal capabilities), testing strategies (integration tests, output verification, exit codes), documentation (README, man pages, built-in help), and language-specific libraries. Activate when working with CLI applications, command-line tools, argument parsing, CLI utilities, argument handling, commands, subcommands, CLI frameworks, or building command-line interfaces.
Use when nestJS guards and interceptors for auth, logging, and transformation. Use when implementing cross-cutting concerns.
Interactive daily productivity review with guided priority setting. Supports morning planning, midday check-ins, and end-of-day wrap-ups. Use for daily ritual or cron automation.
Orchestration skill for enterprise integration testing across SAP, middleware, WMS, and backend systems. Covers E2E enterprise flows, SAP-specific patterns (RFC, BAPI, IDoc, OData, Fiori), cross-system data validation, and enterprise quality gates.
Integrate the Transfer element (registry name `transfer`) for bridge-to-recipient flows in React/TypeScript apps. Use when installing or debugging cross-chain recipient transfers, allowance/intent approvals, source-selection constraints, and `sdk.bridgeAndTransfer` step execution.
Currency markets: spot/forward rates, covered/uncovered interest rate parity, FX hedging, cross rates, carry trade.
Use this skill when the user needs to test features before deployment, create test scenarios, find edge cases, or verify bug fixes. Covers manual testing workflows, cross-browser testing, edge case identification, and testing checklists for non-technical founders.
Develop React Native or Flutter apps with native integrations. Use for mobile development, cross-platform code, or app optimization.
WXT is a modern browser extension development framework that supports Chrome, Firefox, Safari, and Edge; it provides TypeScript support, HMR hot reload, and multi-framework support (Vanilla/Vue/React/Svelte/Solid); suitable for rapid development of cross-browser extensions.