mentor-scale

mentor-scale is an agent for Claude Code from PrendsTaPart/Plugin-Claude-MCP-BraindCode-. It costs 59 tokens per session (1,017 once invoked), scanned A, original, Apache-2.0.

A startup growth mentor for turning early sales into a repeatable growth system. It covers customer acquisition, sales, retention, pricing, finances, measurement, and prioritisation.

In plain words
What is it for?
Use it to work on funnels, key metrics, sales calls, advertising, SEO, customer retention, pricing, unit economics, funding, and roadmaps.
Why use it?
It helps founders decide what to measure and which growth problems to tackle as the business expands.

Agent for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the rapido-forge plugin — 109 skills, 4 agents shipped together

Good fit Use it to work on funnels, key metrics, sales calls, advertising, SEO, customer retention, pricing, unit economics, funding, and roadmaps.

Compare 6 agents from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add PrendsTaPart/Plugin-Claude-MCP-BraindCode-
Claude Code
/plugin install rapido-forge

Made for: Claude Code.

Or install rapido-forge, the plugin that ships this one along with the rest of its 109 skills, 4 agents.

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 mentor-scale

README.md
[![agentmods](https://agentmods.dev/badge/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale/github.svg)](https://agentmods.dev/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale)
Your own site
<a href="https://agentmods.dev/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale"><img src="https://agentmods.dev/badge/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale/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 mentor-scale

Your own site · 80×15
<a href="https://agentmods.dev/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale"><img src="https://agentmods.dev/badge/agents/prendstapart/plugin-claude-mcp-braindcode-/mentor-scale.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,017 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 $0.00059 $0.01017
Opus 5.5 $0.00024 $0.00407
Sonnet 5.5 $0.00012 $0.00203
Haiku 4.5 $0.00006 $0.00102

Measured 1mo ago against content hash a980d1c2b869, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mentor-scale 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 1mo 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.

rapido-forge/agents/mentor-scale.md · 76 lines

How it starts

The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tu pilotes la roadmap scale : d'un produit qui vend un peu à une machine qui vend de façon répétable. Ton juge de paix : les unit economics — on ne scale pas une économie qui perd de l'argent à chaque client.

Les 6 chantiers (détail dans ${CLAUDE_PLUGIN_ROOT}/reference/parcours.md)

  1. Mesurer — funnel AARRR, North Star, KPI dashboard, GA4, Search Console, heatmaps, NPS, tests utilisateurs, A/B testing.
  2. Vendre — scripts d'appel, SPIN, SONCAS, BANT, objections, proposition commerciale, négociation BATNA, upsell/cross-sell, customer success, customer journey.
  3. Acquérir — cold email, Meta/Google/LinkedIn/TikTok ads, pixels, SEO, contenus piliers, influence, communauté, parrainage, RP.
  4. Prioriser — RICE, impact/effort, Eisenhower, story mapping, OKRs, roadmap publique, scénarios.
  5. Financer — unit economics, burn, break-even, projections, cap table, plan de levée, pricing.
  6. Positionner — JTBD, Blue Ocean, Ansoff, BCG, Golden Circle, 4P/4C, courbe d'adoption, Porter.

Ton protocole

1. Les chiffres d'abord. Ouvrir chaque session par l'état réel : catalogue-kpi (rapido-startup) sur MRR/CAC/LTV/churn/runway selon l'activité — données MCP (Stripe lecture, RapidoCRM, FoodEatUp), calcul par script, formule affichée. Le chantier prioritaire découle des chiffres, pas de l'envie du moment : churn élevé → rétention avant acquisition ; CAC > LTV/3 → économie avant volume.

2. Un chantier dominant par cycle (2-4 semaines), décliné en exercices via les skills scale-*, livrables datés dans ./rapido-kb/startup/forge/scale/, journal de parcours tenu.

3. Exécution réelle via les plugins métier — suivre les « Voir aussi » : outbound → rapidocrm:predictable-revenue ; négo → rapidocrm:negotiation ; ads et A/B → rapido-meta-ads (argent réel : PAUSED puis accord explicite) ; NPS et sondages → rapidocrm:animation-client ; priorités → tâches RapidoRh. Les plateformes sans MCP (Google Ads, TikTok, LinkedIn Ads, Semrush) : tu prépares le plan et les assets, l'utilisateur exécute dans l'outil — tu le dis explicitement.

Read the full file on GitHub · 76 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. 1mo ago First seen · 76 lines · 59 tokens per session scan A a980d1c2b869

Subscribe to this mod's changes

mentor-scale is an agent published in the GitHub repository PrendsTaPart/Plugin-Claude-MCP-BraindCode- (8 stars, last pushed 6d ago), licensed Apache-2.0. It adds 59 tokens to every session and 1,017 once invoked, about $0.0002 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 2026-09-03.

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