Total 50,487 skills, Product & Design has 1909 skills
Showing 12 of 1909 skills
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Create a luxury jewelry advertisement with high-end commercial cinematography and detailed macro animation.
Use ready-to-use DESIGN.md files to scaffold complete design systems in Claude Design with colors, typography, components, and UI kits
Apply the Law of Proximity to group related elements through spatial relationships.
Configures the analytics side of a PostHog experiment — exposure criteria (default `$feature_flag_called` vs custom exposure events), primary and secondary metrics, the supported metric types (count, sum, ratio with `math` and `math_property`, retention with `retention_window_start` and `start_handling`), multivariate user handling ("Exclude" vs "First seen variant"), and how to read results once the experiment is live. Use when the user adds or edits a primary or secondary metric (e.g. "add a secondary metric tracking 'downloaded_file' per user"), sets up a ratio metric (e.g. "revenue from purchase_completed / pageviews"), sets up a retention metric (e.g. "$pageview → uploaded_file, 7-day window"), configures custom exposure (e.g. "only count users who hit /checkout"), changes multivariate handling, or asks "who is in the analysis?", "how do I measure impact?", "is this winning?", "what's the confidence level?", or "should I ship?".
Audit PostHog experiments and feature flags for configuration issues, staleness, and best-practice violations. Read when the user asks to audit, health-check, or review experiments or feature flags, check flag hygiene, or verify experiment setup.
Create design system documents from any website URL. Use this skill for: DESIGN.md, preview.html, design tokens, CSS variables, style references, brand analysis, or format conversion between DESIGN.md/tokens.json/variables.css/theme.css. Trigger on: "create a DESIGN.md", "extract design tokens", "analyze [brand]'s design system", "reverse-engineer [url]'s visual style", "rico DESIGN.md", "rico tokens", "rico 全部输出". Covers: DESIGN.md, preview.html, tokens.json (DTCG), variables.css, theme.css (Tailwind v4).
Applies OpenAI's brand colors and typography to any artifact that should match the Codex/OpenAI look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
Day 2 (Tuesday) move of a Design Sprint that structures lightning demos and the four-step independent solution sketch protocol (Notes, Ideas, Crazy 8s, Solution Sketch). Each team member produces one solution sketch individually; the skill orchestrates the day but does not author the sketches themselves. Use Tuesday morning after Monday's target moment is locked. Output is the lightning demo board, sketch assignments, and the cohort of independent sketches that become Wednesday's heat-map material.
Pre-sprint diagnostic that determines whether a team should run a Design Sprint now, postpone it, or do prerequisite work first. Produces a Go / Conditional Go / Wait verdict with diagnosis, recommended preconditions, attendee list, customer recruiting plan, and pre-sprint activities. Use when a team is considering starting a Design Sprint and wants a fast yes/no diagnosis before committing five days of team time and customer recruiting cost.
Identify, categorize, and prioritize accumulated design inconsistencies and structural problems across a product.
PRD Expert Advisor Mode. Three well-known PM/CEO act as advisors, proactively review PRD, identify weak points and provide improvement solutions that can be directly written into the document. Users decide whether to adopt via accept/reject. Trigger methods: /li-prd-review, "Enhance PRD", "Expert Advisor", "Help me review this PRD", "Let experts review the PRD", "What are the loopholes in the PRD", "Help me optimize the PRD", "What other issues are there with the PRD". Even if users don't mention "PRD", this skill should be triggered as long as they want expert roles to review a product document and provide improvement solutions. DO NOT trigger for: PRD generation tasks (use li-prd), content script generation, topic analysis and other content creation tasks.