tighten-doc SKILL.md skillA

tighten-doc from ccoalm/ccl-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add ccoalm/ccl-skills/tighten-doc@git:20261006.4d6d3fd

Pins git:20261006.4d6d3fd in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: ccoalm/ccl-skills
Path: skills/tighten-doc/SKILL.md
Versions recorded: 8
Latest version: git:20261006.4d6d3fd, committed Oct 6, 2026
First version recorded: Aug 26, 2026
Size: 46,742 bytes
Repository stars: 6
License: Apache-2.0

润色文档 / 精简文档 / 改下文档 / AI 味太重 / 废话太多 / polish / make shorter / remove AI tone；**该画时序图还是状态机 / 这里要不要配图 / 图画完了总觉得不对劲说不上哪不对 / 缺图例 / 连线没标签 / 全是表格要不要补图 / 图里字看不清** → finalize wording after substance is settled: clarify, shorten, restructure lightly, preserve decisions, and keep comments safe. Proactively draft a no-owner deliverable doc（「写一份分享/给同事的文档」）. 图与表的**表示形式**（图种由主张形态推出、记法硬约束、版式契约、对比度、可跑的检查器）归本技能，**系统边界与架构决策本身仍归架构技能**。Skip while a sibling owns the substance（定稿仍回本技能）: spec/PRD/标准 →…

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

# tighten-doc — 文档写作与优化

Use this as the default document finalization and editing skill; new-substance authoring routes to the owner skill first. A deliverable doc is written for its reader (product / business / exec / teammate), not for the author. Default form = one-page operational/task manual: few short headings, enumerations as tables/bullets (one point per line), short sentences, no bracket piles, no template scaffolding.

## When to use

Use any time you rewrite, tighten, polish, or finalize a doc someone else must read, after owner and scope are clear: strategy, plan, spec, task card, runbook, release note, or collaborative doc.

Three modes:

- Draft: after the owner skill has settled the substance, turn rough intent, notes, meeting output, or task context into a readable first version. Route to an owner when substance is unsettled and the type matches an installed owner skill: spec/standards/guideline -> `product-rd-workflow`, test cases -> `test-artifact-management`, architecture -> architecture skill, code/correctness -> stack/review skill. For new standards/spec authoring, `product-rd-workflow` is the single entry; the hand-back marker is product-rd `owner-ready`…
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add ccoalm/ccl-skills/tighten-doc@sha256:7419ba2b134f575a

The line at the top of this page pins the label git:20261006.4d6d3fd, 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](https://markdownregistry.com/badge/art_biqcbdkuuje6vqcu.svg)](https://markdownregistry.com/a/art_biqcbdkuuje6vqcu)

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

Versions

The registry has recorded 8 versions of this file, between Aug 26, 2026 and Oct 6, 2026, about one every 6 days.

version	committed	commit	size	audit
git:20261006.4d6d3fd latest	2026-10-06	4d6d3fd	46,742 B	A	view · diff
git:20260910.9612821	2026-09-10	9612821	49,454 B	A	view · diff
git:20260907.d794227	2026-09-07	d794227	49,905 B	A	view · diff
git:20260831.f57e107	2026-08-31	f57e107	49,959 B	A	view · diff
git:20260831.f7a9b87	2026-08-31	f7a9b87	50,395 B	A	view · diff
git:20260829.e0c8729	2026-08-29	e0c8729	49,940 B	A	view · diff
git:20260828.56a6303	2026-08-28	56a6303	49,981 B	A	view · diff
git:20260826.9c29033	2026-08-26	9c29033	49,980 B	A	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 (46742 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

ccoalm/ccl-skills · 6 stars · license Apache-2.0 · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_biqcbdkuuje6vqcu
GET https://markdownregistry.com/api/v1/resolve?ref=ccoalm/ccl-skills/tighten-doc
GET https://markdownregistry.com/api/v1/blob/7419ba2b134f575a1a7c70ddbe9d7142f639d0f5a4ef6b4fc76f64046ee2903a

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.