deepline-engine SKILL.md skillA

deepline-engine from getaero-io/gtm-eng-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add getaero-io/gtm-eng-skills/deepline-engine@git:20261030.5f1d896

Pins git:20261030.5f1d896 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
getaero-io/gtm-eng-skills
Path
skills/deepline-engine/SKILL.md
Versions recorded
14
Latest version
git:20261030.5f1d896, committed Oct 30, 2026
First version recorded
Aug 17, 2026
Size
17,822 bytes
Repository stars
73
License
MIT

Build, publish, and verify a Deepline Play as a durable state machine over Customer DB tables, including a small paid pilot. Invoke this skill explicitly when the user asks to build an engine.

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

# Deepline Engine

## Quick Start

```bash
npm install -g deepline
deepline -h
```

## CLI resolution

Run `deepline` when it is available. If the shell reports that command is missing, use `<workspace-root>/.deepline/runtime/bin/deepline` (or the npm-created `.cmd` shim on Windows). If neither exists, follow `https://code.deepline.com/INSTALL.md` to set up Deepline.

Build an engine from the state machine the user defines.

An engine is an orchestrator Deepline Play that accepts an input, determines its state, calls the transition Play for that state, and produces a new state. The durable data plane lives in Customer DB: every state has an input table and an output table. The output of one transition can become the input to the next state.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add getaero-io/gtm-eng-skills/deepline-engine@sha256:ae50adec725cad5e

The line at the top of this page pins the label git:20261030.5f1d896, 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_yx6fc2nziwbbyfy5.svg)](https://markdownregistry.com/a/art_yx6fc2nziwbbyfy5)

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

Versions

The registry has recorded 14 versions of this file, between Aug 17, 2026 and Oct 30, 2026, about one every 6 days.

versioncommittedcommitsizeaudit
git:20261030.5f1d896 latest2026-10-30 5f1d896 17,822 BA view · diff
git:20261026.f5f1bc62026-10-26 f5f1bc6 17,667 BA view · diff
git:20261016.1ed4c362026-10-16 1ed4c36 17,393 BA view · diff
git:20261015.013c2362026-10-15 013c236 17,376 BA view · diff
git:20261014.03978d62026-10-14 03978d6 17,392 BA view · diff
git:20261012.9d4f2132026-10-12 9d4f213 17,402 BA view · diff
git:20261012.99e40d32026-10-12 99e40d3 17,382 BA view · diff
git:20261007.b86e7ce2026-10-07 b86e7ce 15,814 BA view · diff
git:20261003.2de3c0b2026-10-03 2de3c0b 15,820 BA view · diff
git:20261002.6bb09bb2026-10-02 6bb09bb 16,151 BA view · diff
git:20261002.122416e2026-10-02 122416e 15,273 BA view · diff
git:20260820.f32617f2026-08-20 f32617f 14,846 BA view · diff
git:20260818.465b33f2026-08-18 465b33f 14,559 BA view · diff
git:20260817.fab44b22026-08-17 fab44b2 9,869 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 (17822 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

getaero-io/gtm-eng-skills · 73 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yx6fc2nziwbbyfy5
GET https://markdownregistry.com/api/v1/resolve?ref=getaero-io/gtm-eng-skills/deepline-engine
GET https://markdownregistry.com/api/v1/blob/ae50adec725cad5e0fdc605dda6b61ee5585585fdd037afb9cbcfb3de3348cf8

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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