go-to-market-diagnosis

go-to-market-diagnosis is a skill for Claude Code, Codex from fzfclee/consulting-skills. It costs 58 tokens per session (778 once invoked), scanned A, original, Apache-2.0.

A method for finding the weakest part of a product or service’s path to customers, from target segment and offer to message, channel, proof, price, and sales process. Go-to-market means how an organization reaches buyers and turns interest into sales.

In plain words
What is it for?
Use it to diagnose market entry, customer targeting, offer design, messaging, sales channels, pricing, and conversion problems.
Why use it?
It prevents scattered marketing tactics from treating the wrong problem and focuses attention on the main conversion or growth gap.

Skill for Claude CodeCodex

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

Good fit Use it to diagnose market entry, customer targeting, offer design, messaging, sales channels, pricing, and conversion problems.

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Install with agentmods
npx agentmods add skills/fzfclee/consulting-skills/go-to-market-diagnosis
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 fzfclee/consulting-skills --skill go-to-market-diagnosis
Clone the repo
git clone --depth 1 https://github.com/fzfclee/consulting-skills

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 go-to-market-diagnosis

README.md
[![agentmods](https://agentmods.dev/badge/skills/fzfclee/consulting-skills/go-to-market-diagnosis/github.svg)](https://agentmods.dev/skills/fzfclee/consulting-skills/go-to-market-diagnosis)
Your own site
<a href="https://agentmods.dev/skills/fzfclee/consulting-skills/go-to-market-diagnosis"><img src="https://agentmods.dev/badge/skills/fzfclee/consulting-skills/go-to-market-diagnosis/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 go-to-market-diagnosis

Your own site · 80×15
<a href="https://agentmods.dev/skills/fzfclee/consulting-skills/go-to-market-diagnosis"><img src="https://agentmods.dev/badge/skills/fzfclee/consulting-skills/go-to-market-diagnosis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 778 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 $0.00058 $0.00778
Opus 5 $0.00029 $0.00389
Sonnet 5 $0.00012 $0.00156
Haiku 4.5 $0.00006 $0.00078

Measured 12d ago against content hash f988f2883ea7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

go-to-market-diagnosis 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 12d 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/go-to-market-diagnosis/SKILL.md · 89 lines

How it starts

The opening of the file, as written. The whole thing — 89 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Go To Market Diagnosis

Use this skill to run Go To Market Diagnosis as a practical consulting method, not as a generic framework explanation.

Method Notes

  • Diagnose segment, problem, offer, message, channel, proof, pricing, and sales motion.
  • Identify the weakest link before recommending tactics.

Required Inputs

Collect or infer these inputs before execution:

  • target customers
  • offer
  • channels
  • sales process
  • conversion or traction evidence

If an input is missing, do not block automatically. Mark it as missing, state the assumption used, and add a validation action.

When Not To Use

Do not use when the product, target segment, market objective, and observed performance gap are undefined. A single campaign problem usually needs a narrower diagnostic.

Adjacent Methods

  • competitive-positioning: focus on the buyer's choice versus alternatives.
  • customer-segmentation: define distinct customer groups and service logic.
  • business-model-canvas: test the full value creation and capture model.

Step-by-Step Execution

Step Required input How to execute Output
Define GTM goal Market, segment, offer, growth/conversion goal. State what GTM outcome is underperforming or planned. GTM frame.
Assess fit chain Problem, segment, offer, message, channel, proof, price, sales motion. Evaluate each link for fit and evidence. GTM fit chain.
Find bottleneck Fit chain and performance evidence. Identify the weakest link limiting progress. GTM bottleneck.
Design experiments Bottleneck, constraints, available channels. Define tests for message, channel, offer, proof, or sales motion. Experiment backlog.
Set operating cadence Experiments, metrics, owners. Define next sprint, success signals, and review cadence. GTM action plan.

Output Template

### 1. Growth Goal And Evidence
Goal:
Segment:
Offer:
Current funnel evidence:

### 2. Fit Chain
| Element | Current hypothesis | Evidence | Gap |
|---|---|---|---|
|  |  |  |  |

### 3. Binding GTM Bottleneck
Bottleneck:
Why it constrains growth:
Alternative explanation:
Confidence:

### 4. Experiments
| Experiment | Owner | Timing | Cost | Success threshold | Next decision |
|---|---|---|---|---|---|
|  |  |  |  |  |  |

### Evidence And Next Decision
- Confirmed facts:
- Assumptions:
- Missing evidence:
- Next action, owner, and timing:
- Expected signal and decision threshold:

Read the full file on GitHub · 89 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. 12d ago First seen · 89 lines · 58 tokens per session scan A f988f2883ea7

Subscribe to this mod's changes

go-to-market-diagnosis is a skill published in the GitHub repository fzfclee/consulting-skills (4 stars, last pushed 24d ago), licensed Apache-2.0. It adds 58 tokens to every session and 778 once invoked, about $0.0003 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 2026-08-31.