eva-brief

Parses brand briefs into commercial constraint cards and checks sponsored drafts against brief requirements.

54|1|Updated Apr 27, 2026
One-click install
npx skills add https://github.com/Lulu-Eva/Eva-skill --skill eva-brief-lulu-eva
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: eva-brief
Source: https://github.com/Lulu-Eva/Eva-skill/tree/main/skills/eva-brief
Command: npx skills add https://github.com/Lulu-Eva/Eva-skill --skill eva-brief-lulu-eva

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Creators handling brand collaborations often receive dense brand briefs with required mentions, forbidden claims, and product selling points scattered across documents. This Skill decomposes those briefs into structured commercial constraint assets so sponsored content can be checked and produced against explicit rules instead of guesswork. ## Core Features & Use Cases - Brief Parsing: Breaks down brand briefs, product requirements, and collaboration terms into a structured brief analysis and selling-point pool. - Commercial Constraint Cards: Generates formal constraint cards capturing must-mention items, forbidden claims, and brand boundaries for handoff to content creation. - Draft Checking: Reviews an existing sponsored draft against the brief, reporting violations, retainable parts, and revision directions without rewriting the draft. - Sample Migration: Judges whether the structure of a benchmark sponsored post for the same product can be transferred. - Use Case: A creator receives a skincare brand brief with mandatory claims and prohibited wording. They ask to decompose the brief, receive a constraint card, then later check their draft against it before delivery. ## Quick Start Ask the assistant to decompose this brand brief into a commercial constraint card and list the must-mention points and forbidden claims.

Frequently Asked Questions about eva-brief

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I decompose a brand brief into content constraints?

Provide the brand brief text and request a brief decomposition. The Skill reads the commerce entry references, classifies the input, and outputs a brief analysis with a selling-point pool, or a formal commercial constraint card when asset fields validate.

How to check a sponsored draft against brand requirements?

Submit the existing sponsored draft along with the brief and request a brief-compliance check. The Skill reports violated items, retainable parts, and revision directions, but does not rewrite sentences or produce replacement copy.

Can this Skill write the full sponsored post for me?

No. It only produces brief analyses, constraint cards, draft checks, and sample-migration judgments. When constraints are complete and the original request includes content production, it hands off to the eva-create workflow for drafting.

Does brief checking work without the eva-shared directory installed?

No. The Skill is a thin entry point that must be installed alongside the sibling eva-shared directory in the same skills folder, since all commerce rules, schemas, and constraint-card sources live there.

What are the limitations of sponsored draft checking?

Draft checking only flags violations, retained parts, and revision directions; it never supplies replacement sentences or partial rewrites. Comprehensive pre-publication review is delegated to the separate preflight entry, and pricing, contracts, or negotiation are out of scope.