cierre-de-llamada SKILL.md skillA

cierre-de-llamada from mycelium-hq/ai-brain-starter is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add mycelium-hq/ai-brain-starter/cierre-de-llamada@git:20260729.878d71d

Pins git:20260729.878d71d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
mycelium-hq/ai-brain-starter
Path
skills/cierre-de-llamada/SKILL.md
Versions recorded
1
Latest version
git:20260729.878d71d, committed Jul 29, 2026
Size
10,688 bytes
Repository stars
50
License
MIT

Use when a SALES or CLIENT call just ended and the follow-up needs to be produced from its transcript. Triggers: /cierre, "close out this call", "acabo de tener una llamada", "arma el seguimiento", "what's the follow-up on this call", "qué sigue con este cliente", or the user pastes a sales-call transcript. Produces seven blocks: CRM summary, deal state, tasks, follow-up email draft, reminder, note to the sales lead, and what worked / what did not. NOT for internal team meetings…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Call close-out

A sales call goes in. The whole follow-up comes out. Nothing invented, nothing sent.

**Write every output in the language the CALL was in.** Spanish call, Spanish output. English call, English output. Mixed, follow the client. This file is in English; what you produce is not.

## Golden rule 1: invent nothing

**Everything you write must be in the transcript.** If a fact is absent, write `[MISSING: what to ask]`. Never guess.

Applies to: amounts, dates, names, titles, deadlines, terms, objections, commitments.

A follow-up with one invented number costs the client. An incomplete one costs nothing. The buyer spots the error, not the efficiency.

## Golden rule 2: nothing reaches the client

**This skill never performs an action the client can see.** Not anywhere in the flow.

Always forbidden: sending email (`gmail_send`, `outlook_send`, any equivalent), sending messages, posting, creating events on the client's calendar, writing to a shared CRM.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add mycelium-hq/ai-brain-starter/cierre-de-llamada@sha256:9618a08d8878f27d

The line at the top of this page pins the label git:20260729.878d71d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_laxnm5slz3tjtgpx.svg)](https://markdownregistry.com/a/art_laxnm5slz3tjtgpx)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 29, 2026.

versioncommittedcommitsizeaudit
git:20260729.878d71d latest2026-07-29 878d71d 10,688 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10688 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

mycelium-hq/ai-brain-starter · 50 stars · license MIT · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_laxnm5slz3tjtgpx
GET https://markdownregistry.com/api/v1/resolve?ref=mycelium-hq/ai-brain-starter/cierre-de-llamada
GET https://markdownregistry.com/api/v1/blob/9618a08d8878f27d21b085bae441c6000f40838e8f6e48a5a0c2bca9a36db5a3

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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