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基于真实数据完成TAM/SAM/SOM自下而上估算并进行场景规划，适用于评估机会规模与可达性场景。
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Based on SOC occupation classification
| name | market-sizing |
| description | 基于真实数据完成TAM/SAM/SOM自下而上估算并进行场景规划，适用于评估机会规模与可达性场景。 |
用自下而上模型估算市场规模，并用场景规划验证合理性。
Use this skill when debugging complex, multi-factor, or long-running bugs. It maintains a project-root /coe Markdown case file per bug case using a strict Chain-of-Evidence model with only Problem, Hypothesis, and Evidence nodes.
Best practices for Remotion - Video creation in React
Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for "shadcn init", "create an app with --preset", or "switch to --preset".
Use when the user needs to design, implement, audit, or govern Storybook stories for frontend components, design systems, page states, interaction tests, accessibility checks, visual baselines, or component-driven UI workflows.
Allows you to view the user's screen as well as several hours of history. Use when the user makes a reference to their recent work, for which it'd be helpful to see the screen. This skill MUST be used whenever you need to resolve ambiguity in a user request, where the user hasn't specified enough context to do the task. Examples include disambiguating the specific user/app/document/error the user is referring to. You must also use this skill if the user asks about any question regarding Chronicle or asks what you can see from the screen.
Use when a frontend redesign or legacy CSS refactor is blocked by global style pollution, selector collisions, unstable DOM reuse, or the need to migrate a page or module to a new UI without breaking the old system.
