stelow-product-job-to-be-done

stelow-product-job-to-be-done is a skill for Claude Code, Codex from calionauta/stelow. It costs 129 tokens per session (4,658 once invoked), scanned A, original, MIT.

A set of ten prompts for Jobs To Be Done analysis, a method for understanding what people are trying to accomplish in a particular situation. The prompts cover customers, competitors, needs, success criteria, and the steps of a job.

In plain words
What is it for?
Use it to segment a market, discover customer jobs, map competitors and participants, identify functional, financial, emotional, and social needs, and map the steps people follow.
Why use it?
It helps avoid grouping customers only by demographics or guessing what they want. Instead, it gives a structured way to study the situation, motivation, and outcome behind a purchase or action.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to segment a market, discover customer jobs, map competitors and participants, identify functional, financial, emotional, and social needs, and map the steps people follow.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/calionauta/stelow/stelow-product-job-to-be-done
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add calionauta/stelow --skill stelow-product-job-to-be-done
Clone the repo
git clone --depth 1 https://github.com/calionauta/stelow

Made for: Claude Code, Codex.

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 stelow-product-job-to-be-done

README.md
[![agentmods](https://agentmods.dev/badge/skills/calionauta/stelow/stelow-product-job-to-be-done/github.svg)](https://agentmods.dev/skills/calionauta/stelow/stelow-product-job-to-be-done)
Your own site
<a href="https://agentmods.dev/skills/calionauta/stelow/stelow-product-job-to-be-done"><img src="https://agentmods.dev/badge/skills/calionauta/stelow/stelow-product-job-to-be-done/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 stelow-product-job-to-be-done

Your own site · 80×15
<a href="https://agentmods.dev/skills/calionauta/stelow/stelow-product-job-to-be-done"><img src="https://agentmods.dev/badge/skills/calionauta/stelow/stelow-product-job-to-be-done.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 129 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,658 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00129 $0.04658
Opus 5.5 $0.00052 $0.01863
Sonnet 5.5 $0.00026 $0.00932
Haiku 4.5 $0.00013 $0.00466

Measured 9d ago against content hash 0980106e2da0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

stelow-product-job-to-be-done 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 9d 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.

skills/stelow-product-job-to-be-done/SKILL.md · 427 lines

How it starts

The opening of the file, as written. The whole thing — 427 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Jobs To Be Done — Complete Skill

Eleven specialized prompts for a JTBD analysis. Every prompt is a slot that must be answered, never a slot that must be filled. An answer may be Not applicable or Open; a fabricated answer may not.

What this skill is not

  • Not a research method. It structures what the user brings; it does not generate evidence.
  • Not an interview service. Prompt 11 is a switch-interview protocol; other interview styles are out of scope.
  • Not a prioritization model. The composite score ranks work; it does not estimate demand.
  • Not a publisher. Nothing here writes to an external tool.

Prompt map

# Prompt When to use
1 Contextual Segmentation Segment a market by situation, not demographics
2 Thinking Styles (Indi Young) Distinct ways a performer thinks about a purpose
3 JTBD Discovery Reframe a solution, action or outcome into jobs
4 Competitor Discovery Direct, indirect and hidden competitors
5 Job Actors Every role around the job, including the ones that do not exist
6 Situational Variables Factors and variables that change the outcome
7 Functional Needs Ensure / Avoid success criteria
8 Financial Needs Minimize the cost of criteria for the buyer
9 Emotional & Social Jobs How the performer wants to feel and be seen
10 Job Map Steps Chronological steps, tagged by phase
11 Switch Interview Timeline and the four forces behind one switch

Routing, intake, depth

Intake, before generating. Two batches, never one wall.

Batch 1 — material. Ask before anything else: do you have interviews, notes, support tickets, messages, recordings or links? Three lanes:

lane what it means what changes
material the user supplies transcripts, tickets, docs or recordings read them first; quotes are Input-derived; findings may be Inference — high confidence
research no material, but the web may supply candidate language, context and alternatives everything is Research-derived or Hypothesis — bet; the web never establishes that a job exists
none nothing to read hypothesis mode: the most plausible bet at every slot, each with its check

Read the full file on GitHub · 427 lines

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. 9d ago Changed · +134 lines · -41 tokens per session 0980106e2da0
  2. 14d ago Changed · +6 lines 9300f2ddac94
  3. 1mo ago Changed 18257e82bf59
  4. 1mo ago Changed · +6 lines 0c4c4d4d830f
  5. 1mo ago Changed · +7 lines d6f58b83a541
  6. 1mo ago Changed · +82 lines 9ae6fb5ecd64
  7. 1mo ago Changed · +22 lines e3d728f4f2ae
  8. 2mo ago First seen · 170 lines · 170 tokens per session scan A ea49589c2c24

Subscribe to this mod's changes

stelow-product-job-to-be-done is a skill published in the GitHub repository calionauta/stelow (14 stars, last pushed 9d ago), licensed MIT. It adds 129 tokens to every session and 4,658 once invoked, about $0.0005 per session on Opus 5.5. 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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