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Found 5,982 Skills
Use this skill ONLY when the user explicitly asks for help designing or architecting a process ("help me design", "what's the best structure", "how do I organize this flow?"). For direct execution requests ("create a pipe for X", "build a reimbursement process", or any message with a detailed spec), skip this skill and execute directly using the domain skills (pipes-and-cards, automations, etc.).
Handle files and binary data in n8n correctly. Use when working with files, images, PDFs, attachments, uploads or downloads, base64, vision/multimodal input, or when an AI agent needs a file as tool input or output — and whenever the user mentions $binary, binaryPropertyName, "read the PDF", "attach the file", "send the image", Merge losing binary, or a CDN for chat images. Covers the $binary vs $json split, reading/writing binary, keeping binary alive across transforms with Merge, the agent-tool binary boundary, and the CDN/URL requirement for chat surfaces.
Follow the Specture System for spec-driven development. Use when creating, implementing, validating, or migrating specs and agent execution plans.
Used to discover the minimal change that a target truly accomplishes: put identity, boundaries, quality, optimization metrics, and implementations in parentheses, keep only the concise core of 'who or what goes from A to B', compress it into the minimal structural formula of interpretable variables, verify whether it is truly decontextualized through cross-domain migration, and save it as a validated Org note. USE WHEN the user says '/ljg-is', 'What is the essence of X', 'The One', 'Find the essence of the target', 'Essence definition', 'Minimum function', 'What exactly is transformed into what', or asks to distinguish qualifiers from the core. NOT FOR asking about reasons (use ljg-think), seeking motifs or causal structures (use ljg-structure), or casually saying 'essentially' in a sentence.
Fetch and analyze Linear issue with all related context. Use when starting work on a Linear ticket, analyzing issues, or gathering context about a Linear issue.
Turn the current conversation into a spec (Problem, Solution, User Stories, Decisions) and publish it as a GitHub issue. Validates a feature before any code is written.