prompt
Skill0 starsChanged 4 months agoMITView on GitHub
Turn a rough request into a structured task spec (role, context, constraints, instructions, acceptance criteria, open questions) and surface gaps BEFORE writing code. Markdown by default; XML for Mistral Vibe. Use at the start of any non-trivial task, or when a request feels under-specified.
20 other projects use a version of this.
Adopted by
Most recently taken up by
- JetBrains/mcp-steroidtheir own version, first seen Nov 8, 2026
- renanflustosa/octo-clustertheir own version, first seen Oct 25, 2026
- Munsheys/claude-prompt-architecttheir own version, first seen Oct 20, 2026
- zhamann/skillstheir own version, first seen Oct 20, 2026
- webdevarif/claude-skillstheir own version, first seen Oct 20, 2026
- mehrad-dm/mastermindtheir own version, first seen Oct 13, 2026
Used with
Projects with it also use brainstorm, init and 1 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
nicolasestremSkillbrainstorm
Structured idea generation and solution exploration with systematic analysis.
Also in 4 projects that use this
MicrosoftSkillinit
Also in 3 projects that use this
SentrySkillreview
Fixture review skill.
Also in 3 projects that use this
Other versions20 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 20
- treylom/prompt-engineering-skills★ 185same name
- JetBrains/mcp-steroid★ 82same name
- oprogramadorreal/optimus-claude★ 75same name
- treylom/ThisCode★ 41same name
- analystacademy/claude-skills★ 35same name
- mehrad-dm/mastermind★ 23same name
- amatray/claude-skills-public★ 9same name
- alphazede/bearing-lite★ 3same name
- ksprashu/agent-skill-forge★ 3same name
- renanflustosa/octo-cluster★ 3same name
10 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
The file
We split this skill into the rules it gives an agent
5 rules. 0 are common, 1 is distinctive, and 4 are very specific to this project.
0
Common
Most of the 18 edited versions we read keep these.
1
Distinctive
This author's own choices. Worth a look.
4
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 6
When this skill is invoked, do not implement and do not draft a plan.
- Very specific: line 14
Read the user's request, the loaded AGENTS.md (global + project), and the project's operational profile .agents/project.md if present — it …
- Very specific: line 32
If <open_questions> is non-empty, ask those questions and wait.
- Very specific: line 40
Default → Markdown: Write the spec as the Markdown document below, one ## section per field.
- Distinctive: line 122
Keep every section tight — concrete sentences, no filler.
“Common” is measured: kept by at least 6 in 10 of the 18 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
When this skill is invoked, do not implement and do not draft a plan. Your
only job is to turn the user's request into one structured task spec, store it
to the project's .agents/prompts/ directory, and stop. The value is not the
syntax — it is forcing every section to be filled, which makes missing context
and hidden ambiguity visible before any code or plan exists.
Procedure
- Read the user's request, the loaded
AGENTS.md(global + project), and the project's operational profile.agents/project.mdif present — it is your fast path to the real stack and constraints. If the profile is missing and this is a non-trivial task, run theorientskill first (say so), then continue. Also runskills/index/query.shwith the request's key terms to see prior prompts/specs on related topics before re-deriving context. - Pull
<context>and<constraints>from the actual repository — real files, stack, schemas, and the project's hard rules. Never invent placeholders. If a fact is missing, do not guess it: list it under<open_questions>. Where the project exposes live access (agent endpoints, logs, DB — see theanalyzeskill), use it to ground context and resolve facts rather than leaving them open. - Emit exactly one task spec, in the format your agent uses (see Output format).
- Always store it to
.agents/prompts/<unix-timestamp>-<kebab-slug>.mdin the project (create the directory if missing). Get<unix-timestamp>from the real clock — rundate +%s— never invent or estimate the number. This is automatic — never ask whether to save, and never use any other location. Then runskills/index/reindex.shso the new prompt is catalogued. - If
<open_questions>is non-empty, ask those questions and wait. - Stop. This skill ends at the stored spec. Do not draft a plan, a logic blueprint, or any code — that is a separate, explicitly-invoked step.
Output format
Same sections, two serializations — pick by your agent:
- Default → Markdown. Write the spec as the Markdown document below, one
##section per field. It's more human-readable, so it's the default for Claude Code, GitHub Copilot, and any agent that isn't Mistral. - Mistral Vibe → XML. A Mistral model in Vibe follows explicit XML delimiters
more reliably, so emit the
<task_spec>block instead. Switch to XML only if you are Mistral; when in doubt, use Markdown.
The fields are identical either way — role, context, constraints, instructions,
acceptance criteria, open questions — and every one must be filled. The stored
file is .md in both cases.
Markdown (default)
# Task spec: <short title>
## Role
The role and stance to adopt (e.g. a paranoid systems architect hunting
structural flaws, race conditions, and data leaks).
## Context
The real tech stack, the specific files/functions in scope, relevant DB schema
or data shapes, and the current code under change — concrete, pulled from the
repo, not generic.
## Constraints
The hard rules that must hold (from AGENTS.md and the domain): security, legal,
data-integrity, style, and deploy constraints.
## Instructions
1. Threat analysis first — concurrency/idempotency, failure-midway state,
hostile or malformed input, missing/erroring dependencies.
2. Logic blueprint — a step-by-step summary of the approach BEFORE any code.
3. Implementation — typed, guarded, with explicit error handling and cleanup.
## Acceptance criteria
Observable conditions that mean the task is done and correct.
## Open questions
Anything ambiguous or unverifiable. If non-empty, ask before writing code.XML (Mistral Vibe)
<task_spec>
<system_role>
The role and stance to adopt for this task (e.g. a paranoid systems
architect hunting structural flaws, race conditions, and data leaks).
</system_role>
<context>
The real tech stack, the specific files/functions in scope, relevant DB
schema or data shapes, and the current code under change. Concrete, pulled
from the repo — not generic.
</context>
<constraints>
The hard rules that must hold for this change (from AGENTS.md and the
domain): security, legal, data-integrity, style, and deploy constraints.
</constraints>
<instructions>
1. Threat analysis first — concurrency/idempotency, failure-midway state,
hostile or malformed input, missing/erroring dependencies.
2. Logic blueprint — a step-by-step summary of the approach BEFORE any code.
3. Implementation — typed, guarded, with explicit error handling and cleanup.
</instructions>
<acceptance_criteria>
Observable conditions that mean the task is done and correct.
</acceptance_criteria>
<open_questions>
Anything ambiguous or unverifiable. If this section is non-empty, ask before
writing code.
</open_questions>
</task_spec>Rules
- Keep every section tight — concrete sentences, no filler.
- Always persist to the project's
.agents/prompts/—.agents/prompts/<unix-timestamp>-<kebab-slug>.md, created if missing. Storing is unconditional and automatic: do not ask, and do not write to a temp dir, your agent's config/home directory, or anywhere else. (If the project'sAGENTS.mdnames a different prompts location, honor that instead.) - Stop after storing. Producing and saving the structured prompt is the whole job — do not continue into planning, a blueprint, or implementation.
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Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

