trellis-brainstorm SKILL.md skillA

trellis-brainstorm from fy-agent/fyagent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fy-agent/fyagent/trellis-brainstorm@git:20260830.435485a

Pins git:20260830.435485a in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fy-agent/fyagent
Path
.cursor/skills/trellis-brainstorm/SKILL.md
Versions recorded
2
Latest version
git:20260830.435485a, committed Aug 30, 2026
First version recorded
Aug 21, 2026
Size
10,620 bytes
Repository stars
1,139
License
a license file GitHub does not identify

Guides collaborative requirements discovery before implementation. Creates task directory, seeds PRD, asks high-value questions one at a time, researches technical choices, and converges on MVP scope. Use when requirements are unclear, there are multiple valid approaches, or the user describes a new feature or complex task.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Trellis Brainstorm

## Non-Negotiable Planning Contract

A request to build, implement, fix, refactor, or "go ahead" is not approval to leave planning. Task-creation consent is also not implementation approval.

For every non-trivial task, the user must respond at least once after the initial request before implementation begins. If no clarification is needed, that response must approve the final planning summary described below.

While any user-owned product, scope, UX, compatibility, risk, or acceptance decision remains unresolved, end the turn with exactly one highest-value question. Do not edit product code, dispatch implementation, or run `task.py start`.

## Non-Negotiable Evidence Rule

If a question can be answered by exploring the codebase, explore the codebase instead.

This is mandatory. Before asking the user a question, first check whether the answer is already available in code, tests, configs, docs, existing specs, or task history.

Do not ask the user to confirm facts that the repository can answer. Ask only for product intent, preference, scope, risk tolerance, acceptance behavior, or decisions that remain ambiguous after inspection.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add fy-agent/fyagent/trellis-brainstorm@sha256:dfed2c1038dcf072

The line at the top of this page pins the label git:20260830.435485a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_bp72lmd5fx7lqyjm.svg)](https://markdownregistry.com/a/art_bp72lmd5fx7lqyjm)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Aug 21, 2026 and Aug 30, 2026, about one every 9 days.

versioncommittedcommitsizeaudit
git:20260830.435485a latest2026-08-30 435485a 10,620 BA view · diff
git:20260821.4c99eb12026-08-21 4c99eb1 10,393 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10620 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

fy-agent/fyagent · 1,139 stars · license a license file GitHub does not identify · pushed 2026-10-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bp72lmd5fx7lqyjm
GET https://markdownregistry.com/api/v1/resolve?ref=fy-agent/fyagent/trellis-brainstorm
GET https://markdownregistry.com/api/v1/blob/dfed2c1038dcf0720657c444b3ff8f3c8a6e4253d2c39a5166a8adcf55535e20

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in fy-agent/fyagent

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