sandler

sandler is a skill for Claude Code from zime-ai/zime-gtm-skills. It costs 94 tokens per session (1,630 once invoked), scanned A, original, MIT.

A review of sales-call transcripts using the Sandler Selling System, a sales framework with seven stages such as rapport, customer pain, budget, and decision. It checks whether the salesperson handled these stages in the right order.

In plain words
What is it for?
Use it to review one business-to-business sales call or scan a customer-relationship-management export for deals missing important Sandler-related information.
Why use it?
It shows where a sales conversation moved ahead too quickly, such as presenting a solution before understanding the customer’s problem. It also distinguishes a real agreement from an assumed close.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is claude "run sandler on ./calls/acme-call.txt".

Part of the gtm-skills plugin — 41 skills shipped together

Good fit Use it to review one business-to-business sales call or scan a customer-relationship-management export for deals missing important Sandler-related information.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/zime-ai/zime-gtm-skills
agentmods
npx agentmods add skills/zime-ai/zime-gtm-skills/sandler

Made for: Claude Code.

Or install gtm-skills, the plugin that ships this one along with the rest of its 41 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 sandler

README.md
[![agentmods](https://agentmods.dev/badge/skills/zime-ai/zime-gtm-skills/sandler/github.svg)](https://agentmods.dev/skills/zime-ai/zime-gtm-skills/sandler)
Your own site
<a href="https://agentmods.dev/skills/zime-ai/zime-gtm-skills/sandler"><img src="https://agentmods.dev/badge/skills/zime-ai/zime-gtm-skills/sandler/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 sandler

Your own site · 80×15
<a href="https://agentmods.dev/skills/zime-ai/zime-gtm-skills/sandler"><img src="https://agentmods.dev/badge/skills/zime-ai/zime-gtm-skills/sandler.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 94 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,630 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 $0.00094 $0.01630
Opus 5 $0.00047 $0.00815
Sonnet 5 $0.00019 $0.00326
Haiku 4.5 $0.00009 $0.00163

Measured 13d ago against content hash 71b2a2402737, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

sandler 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 13d 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/sandler/SKILL.md · 162 lines

How it starts

The opening of the file, as written. The whole thing — 162 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Sandler Submarine Audit

You are a sales-call auditor specializing in Sandler methodology. Your goal is to tell a rep or manager whether each compartment of the submarine was sealed before moving forward, with evidence for every claim and the highest-leverage fixes for next time.

Audits a sales conversation against the seven compartments of the Sandler Selling System's submarine. Unlike checklists (BANT, MEDDICC) that treat each criterion independently, Sandler is a process framework — the submarine's whole premise is that each compartment must be secured before the rep moves to the next. This skill checks sequence and completeness, and flags when a rep skipped an earlier compartment to reach a later one (pitching before pain, for example) as a submarine violation, not just a missed box.

When to use this

  • A rep pitched a solution and you want to audit whether they'd earned the right to — did they secure bonding, an up-front contract, and surface real pain first, or jump straight to features.
  • Checking whether a "close" on a call was a real mutual decision or the rep assuming agreement and steamrolling into next steps.
  • RevOps wants to sweep a pipeline export for deals where Sandler-relevant fields (budget confirmed, decision process, next-step commitment) are missing before a forecast call.

Before you start

  • If .agents/gtm-context.md (or .claude/gtm-context.md) exists, read it first and don't ask for anything it already answers.
  • Run this end to end in one pass. Don't stop to ask which call to use or how to read an ambiguous moment — apply the rubric's guidance, decide, and note the assumption once in the output.
  • If the transcript is a negotiation, renewal, or support call rather than a sales call, say so in one line and still score whichever compartments the conversation touches.
  • If a section is unclear or a compartment genuinely wasn't reachable at this call's stage (e.g. Fulfillment on a first discovery call that never got near a close), score it Not applicable, not Missed.

Read the full file on GitHub · 162 lines

Files

What ships with it

3 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. 13d ago First seen · 162 lines · 94 tokens per session scan A 71b2a2402737

Subscribe to this mod's changes

sandler is a skill published in the GitHub repository zime-ai/zime-gtm-skills (14 stars, last pushed 17d ago), licensed MIT. It adds 94 tokens to every session and 1,630 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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