C.R.I.S.P: Skill for Claude Code

.claude/skills/phase1-clarify/SKILL.md

phase1-clarify is a skill for Claude Code from radekamirko/C.R.I.S.P. It costs 93 tokens per session (3,074 once invoked), scanned A, original, MIT.

A guided problem-definition skill for the first stage of an AI project. It helps identify the real problem, test whether the proposed approach addresses it, compare buying with building, and decide whether to proceed.

In plain words
What is it for?
Use it to define a project problem, clarify constraints, assess an AI use case, compare buy-versus-build options, and make a go/no-go decision.
Why use it?
It keeps teams from discussing tools or building a solution before they understand the problem and agree that the project is worth pursuing.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is radekamirko/C.R.I.S.P's own configuration. It tells Claude Code how to work on C.R.I.S.P itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything C.R.I.S.P configures →

Part of the crisp plugin — 9 skills shipped together

Reuse

Borrowing it

Nothing to install: this file belongs to radekamirko/C.R.I.S.P. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/radekamirko/C.R.I.S.P/main/.claude/skills/phase1-clarify/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/radekamirko/C.R.I.S.P

Made for: Claude Code.

Or install crisp, the plugin that ships this one along with the rest of its 9 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for phase1-clarify

README.md
[![agentmods](https://agentmods.dev/badge/skills/radekamirko/c.r.i.s.p/phase1-clarify/github.svg)](https://agentmods.dev/skills/radekamirko/c.r.i.s.p/phase1-clarify)
Your own site
<a href="https://agentmods.dev/skills/radekamirko/c.r.i.s.p/phase1-clarify"><img src="https://agentmods.dev/badge/skills/radekamirko/c.r.i.s.p/phase1-clarify/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for phase1-clarify

Your own site · 80×15
<a href="https://agentmods.dev/skills/radekamirko/c.r.i.s.p/phase1-clarify"><img src="https://agentmods.dev/badge/skills/radekamirko/c.r.i.s.p/phase1-clarify.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 93 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,074 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00093 $0.03074
Opus 5 $0.00046 $0.01537
Sonnet 5 $0.00019 $0.00615
Haiku 4.5 $0.00009 $0.00307

Measured 11d ago against content hash 2fb9dac9afec, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

phase1-clarify scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/phase1-clarify/SKILL.md · 257 lines

How it starts

The opening of the file, as written. The whole thing — 257 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Pacing Rule — One Section at a Time

Present one section, deliverable, or elicitation move at a time. After presenting — stop. Wait for the client to respond. Do not pre-fill and present multiple sections in one message. Do not move to the next step until the client confirms, corrects, or gives a clear go-ahead.

The goal is a conversation, not a document dump. If you've written more than one section without a client response in between — you've gone too far.


C — Clarify: Problem Definition

Do not discuss technology, solutions, or tools until this phase is complete.

Nikola Tesla had 300 patents and died broke. Vision without validation is just expensive art. Clients arrive with solutions. Your job is to find the problem underneath.

Output Convention

Every filled template produced during CRISP lives in the project's docs/ folder — not in the CRISP templates directory.

At the start of any CRISP engagement: create docs/ in the project root if it doesn't exist. Blank templates live in /templates/ (CRISP repo). Filled project outputs live in [project]/docs/. Never overwrite blank templates. Always write filled versions to docs/.

Project State

At the start of Phase C: check if docs/crisp-state.json exists. If yes — read it. Use project and phases.C fields for context. If no — copy templates/crisp-state.json to docs/crisp-state.json and fill in project.name, project.client, project.startedAt, project.type as soon as these are known.

At the end of Phase C (before exit checklist): update docs/crisp-state.json:

  • Set phases.current to "R"
  • Add "C" to phases.complete
  • Set phases.C.complete to true
  • Fill phases.C.goNoGo, phases.C.oneSentence, phases.C.painkiller, phases.C.constraints
  • Set project.type to "internal" or "external"
  • Set project.agentInScope and project.memoryOwnershipRequired if known
  • Add any unresolved items to phases.C.openQuestions

Read the full file on GitHub · 257 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 257 lines · 0 tokens per session scan A 2fb9dac9afec

Subscribe to this mod's changes

phase1-clarify is a skill published in the GitHub repository radekamirko/C.R.I.S.P (52 stars, last pushed 3mo ago), licensed MIT. It adds 93 tokens to every session and 3,074 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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