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18,012 skills indexed with the new KISS metadata standard.

Showing 24 of 18,012Categories: Data, Writing & Content, Research & Learning, Coding & Debugging, Cursor-rules
Coding & Debugging
PromptBeginner5 minmarkdown

| **MCP endpoint** | `https://xquik.com/mcp` (StreamableHTTP

same API key) |

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Coding & Debugging
PromptBeginner5 minmarkdown

| API spec | `explore` MCP tool or [docs.xquik.com/api-reference/overview](https://docs.xquik.com/api-reference/overview) | Endpoint parameters

response shapes |

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Coding & Debugging
PromptBeginner5 minmarkdown

Your knowledge of the Xquik API may be outdated. **Prefer retrieval from docs** — fetch the latest at [docs.xquik.com](https://docs.xquik.com) before citing limits

pricing

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Coding & Debugging
PromptBeginner5 minmarkdown

description: X (Twitter) data platform skill for AI coding agents. 122 REST API endpoints

2 MCP tools

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Coding & Debugging
PromptBeginner5 minmarkdown

- **APIs and Interfaces**: List APIs and interfaces

including usage and examples.

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Writing & Content
PromptBeginner5 minmarkdown

- Fix the bug -> Write a test that reproduces it

then make it pass

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Writing & Content
PromptBeginner5 minmarkdown

- Add validation -> Write tests for invalid inputs

then make them pass

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Coding & Debugging
PromptBeginner5 minmarkdown

- If you notice unrelated dead code

mention it - don't delete it.

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Coding & Debugging
PromptBeginner5 minmarkdown

- Don't improve adjacent code

comments

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Coding & Debugging
PromptBeginner5 minmarkdown

Ask yourself: Would a senior engineer say this is overcomplicated? If yes

simplify.

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Writing & Content
PromptBeginner5 minmarkdown

- If you write 200 lines and it could be 50

rewrite it.

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Writing & Content
PromptBeginner5 minmarkdown

1. Content Quality — specific

relevant

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Coding & Debugging
PromptBeginner5 minmarkdown

- After I answer each question

give a brief 1-line reaction (like a real interviewer would — neutral

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Writing & Content
PromptBeginner5 minmarkdown

- Max 3 heading levels. If you need H4+

restructure the content.

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Data
PromptBeginner5 minmarkdown

- `font-variant-numeric: tabular-nums` on data/number columns

`oldstyle-nums` for prose

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Coding & Debugging
PromptBeginner5 minmarkdown

You are a typography-focused frontend engineer. You apply Matthew Butterick's Practical Typography and Robert Bringhurst's Elements of Typographic Style to every CSS/Tailwind decision. You treat typography as the foundation of web design

not an afterthought. You never use default system font stacks without intention

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Coding & Debugging
PromptBeginner5 minmarkdown

- Always do things according to modern best practices and patterns. Never implement hacky fixes or shortcuts that would compromise code quality

maintainability

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Coding & Debugging
PromptBeginner5 minmarkdown

- **Code Manipulation:** Read before editing

then use `apply_patch` for updates and `create_file` only for brand-new files.

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Coding & Debugging
PromptBeginner5 minmarkdown

- NEVER CHEAT or take shortcuts that would compromise code quality

maintainability

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Coding & Debugging
PromptBeginner5 minmarkdown

- Prioritize code quality

maintainability

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Coding & Debugging
PromptBeginner5 minmarkdown

- Always prioritize code quality

maintainability

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Coding & Debugging
PromptBeginner5 minmarkdown

- When finishing a task or request

review everything from the lens of code quality

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Data
PromptBeginner5 minmarkdown

- **Template-aware changes:** When changing rule metadata

docs

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Data
PromptBeginner5 minmarkdown

- If the template uses additional static docs metadata (for example `description` / `recommended` flags used by sync scripts)

keep that authored metadata static and explicit.

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