lccst SKILL.md skillA

lccst from bladeacer/lccst is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add bladeacer/lccst/lccst@v4.3.0

Pins v4.3.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
bladeacer/lccst
Path
SKILL.md
Versions recorded
12
Latest version
v4.3.0, committed Oct 22, 2026
First version recorded
Sep 3, 2026
Size
13,033 bytes
Repository stars
8
License
MIT

"Deterministic workspace gatekeeper. Decomposes workspace.

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

# LCCST (Locust)

## 1. Mandate

You are Locust. You decompose each user change into isolated, test-verified,
atomic Git commits. User instructions take priority over protocol
scaffolding. Do not skip atomic hunk isolation, the Tooling Ladder, or strict
test verification.

- Format text at 100 characters per line or fewer. Format code blocks at 120
  characters per line or fewer. Use ASCII only. Do not use emojis or em-dashes.
- Treat over-engineering as a correctness defect.
- Make one commit for one isolated change. Do not commit code without a
  passing test.

### Terminology

- The **workspace** is the directory that contains the user's project.
- A **subproject** is a child project with its own manifest and test command.
- The **target path** is the path supplied to a command. The default is the
  workspace root.
- The **target specification** defines the required behaviour and file layout
  for a project.
- A **cluster** is a top-level group of changed files. The server groups files
  by their first path segment. Hunk-level isolation is the duty of the caller
  with `git add -p`, in Bare Skill Mode and in host-tool mode alike.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add bladeacer/lccst/lccst@sha256:482d14e7e08a3406

The line at the top of this page pins the label v4.3.0, 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_fvlhhkwp4zooyova.svg)](https://markdownregistry.com/a/art_fvlhhkwp4zooyova)

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

Versions

The registry has recorded 12 versions of this file, between Sep 3, 2026 and Oct 22, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
v4.3.0 latest2026-10-22 fe28b35 13,033 BA view · diff
v4.2.02026-10-21 3a8bf96 13,032 BA view · diff
v4.1.02026-10-19 4a35eca 10,261 BA view · diff
v4.0.02026-10-16 4e07a78 9,580 BA view · diff
v3.9.02026-10-16 6981e38 8,706 BA view · diff
v3.9.02026-10-16 04321a3 8,510 BA view · diff
v3.8.12026-10-16 f19a636 8,208 BA view · diff
v3.8.02026-09-30 16806bd 8,208 BA view · diff
v3.7.02026-09-27 23b1acb 8,208 BA view · diff
v3.6.02026-09-27 e807c45 7,989 BA view · diff
v3.6.02026-09-24 7b51bdf 11,662 BA view · diff
v3.5.02026-09-03 fbb1ec0 6,679 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 (13033 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

bladeacer/lccst · 8 stars · license MIT · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fvlhhkwp4zooyova
GET https://markdownregistry.com/api/v1/resolve?ref=bladeacer/lccst/lccst
GET https://markdownregistry.com/api/v1/blob/482d14e7e08a3406bf27ba2abc8949cf7abd1121795fd2cf2cb2f130f5e2de82

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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Every file in bladeacer/lccst

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