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Found 1,660 Skills
Use when you need to apply functional exception handling best practices in Java — including replacing exception overuse with Optional and VAVR Either types, designing error type hierarchies using sealed classes and enums, implementing monadic error composition pipelines, establishing functional control flow patterns, and reserving exceptions only for truly exceptional system-level failures. Part of the skills-for-java project
Operate Ryvn infrastructure: manage organizations, provision environments, deploy services and installations, configure blueprints, manage release channels and promotion pipelines, set up connections and variable groups, view logs, approve tasks, and handle preview deployments. Use this skill whenever the user mentions Ryvn, environments, services, installations, blueprints, deployments, infrastructure, provisioning, Kubernetes, cloud, GCP, service installations, release channels, or promotion pipelines, even if they don't say "Ryvn" explicitly.
Saleor Configurator patterns for managing store configuration as code. Use when writing config.yml, running deploy/introspect/diff commands, understanding entity identification (slug vs name), deployment pipeline order, or debugging sync issues.
Quicknode blockchain infrastructure for Solana — RPC endpoints, DAS API (Digital Asset Standard) for NFTs and compressed assets, Yellowstone gRPC streaming, Priority Fee API, Streams (real-time data pipelines), Webhooks, Metis Jupiter Swap integration, IPFS storage, Key-Value Store, Admin API, and x402 pay-per-request RPC. Supports 80+ chains including Ethereum, Polygon, Arbitrum, Base, and more. Use when setting up Solana RPC infrastructure, querying NFTs/tokens/compressed assets via DAS API, building real-time gRPC streams, configuring data pipelines, estimating priority fees, or integrating Jupiter swaps via Metis. Triggers on mentions of Quicknode, qn_ methods, DAS API, getAssetsByOwner, searchAssets, Yellowstone, gRPC, Geyser, Streams, IPFS, Key-Value Store, qnLib, Metis, x402, or Quicknode RPC.
Review and implement safe concurrency patterns in Go: goroutines, channels, sync primitives, context propagation, and goroutine lifecycle management. Use when writing concurrent code, reviewing async patterns, checking thread safety, debugging race conditions, or designing producer/consumer pipelines. Trigger examples: "check thread safety", "review goroutines", "race condition", "channel patterns", "sync.Mutex", "context cancellation", "goroutine leak". Do NOT use for general code style (use go-coding-standards) or HTTP handler patterns (use go-api-design).
Validate email addresses before campaign sending. Takes a contact CSV, validates each email via a verification provider, removes invalid/do_not_mail/abuse/unknown addresses, and optionally cleans them from sequencer campaigns. Outputs a verified CSV ready for campaign-sending. Fits between email-generation and campaign-sending in the pipeline. Triggers on: "verify emails", "validate emails", "email verification", "clean emails", "check emails before sending", "remove bad emails", "email hygiene".
Liondesk integration. Manage Leads, Persons, Organizations, Deals, Pipelines, Activities and more. Use when the user wants to interact with Liondesk data.
Retrieve ALL information from a Jira ticket (description, comments, subtasks, attachments metadata, labels, sprint, status, assignee, reporter, linked issues, custom fields, acceptance criteria) and persist it as a single Markdown file. Use whenever the user says "fetch ticket", "retrieve Jira", "pull ticket info", "get ticket details", "look up ticket", "grab the Jira", "what does ticket X say", "check the ticket", "read the ticket", "show me the ticket", or provides a Jira ticket URL or key like PROJECT-1234. Also triggered by the orchestrating-jira-workflow skill as Phase 1 of the end-to-end pipeline. Trigger even if the user only pastes a ticket key with no other context — that alone means "fetch this ticket." This skill ONLY retrieves — it never modifies the ticket or starts implementation.
Walk through a Jira task plan and interactively confirm assumptions, resolve open questions, and validate decisions — using progressive disclosure. Only asks questions relevant to the CURRENT phase or task being executed. Use when the user says "review the plan", "ask me questions", "clarify assumptions", "let's go through the questions", "grill me on the plan", "validate plan for PROJECT-1234", or anything about reviewing, questioning, or validating a task plan. Also triggered by the orchestrating-jira-workflow skill as Phase 3 of the pipeline, and re-invoked during Phase 5 before each task execution. Requires a task plan at docs/<TICKET_KEY>-tasks.md.
Authors, reviews, installs, and debugs GitHub Agentic Workflows in repositories, including workflow markdown, frontmatter, gh aw compile and run flows, safe outputs, security guardrails, and operational patterns. Use when creating or maintaining GH-AW automation. Don't use for standard deterministic GitHub Actions YAML, generic CI pipelines, or non-GitHub automation systems.
Mine Claude Code session logs for skill idea candidates. Use when running the weekly skill generation pipeline to extract, score, and backlog new skill ideas from recent coding sessions.
Apply GDPR-compliant engineering practices across your codebase. Use this skill whenever you are designing APIs, writing data models, building authentication flows, implementing logging, handling user data, writing retention/deletion jobs, designing cloud infrastructure, or reviewing pull requests for privacy compliance. Trigger this skill for any task involving personal data, user accounts, cookies, analytics, emails, audit logs, encryption, pseudonymization, anonymization, data exports, breach response, CI/CD pipelines that process real data, or any question framed as "is this GDPR-compliant?". Inspired by CNIL developer guidance and GDPR Articles 5, 25, 32, 33, 35.