← Plugin catalog
Productivity

Controlled Czech

Sinfin v0.1.2

Follow this plugin to keep it in your list and review observed changes. Free account · Up to 10 plugins · No card required.

What changed

Observed changes, with before-and-after evidence
Controlled Czech

Oct 9, 2026 · 2 saved observations

Metadata · Oct 9, 2026 · 00:05 UTC · Compared with Sep 30, 2026 · 23:14 UTC

WHAT CHANGED · RULE-BASED ANALYSIS

Package or technical metadata updated

Discoverability changed from “UNLISTED” to “LISTED”.

Observed in package metadata. These changes alone do not establish a new customer-facing feature.

Short excerpts from up to four changed fields. Open the full comparison for all changes.

Discoverability

Before

Sep 30, 2026 · 23:14 UTC

UNLISTED

After

Oct 9, 2026 · 00:05 UTC

LISTED

Share url

Before

Sep 30, 2026 · 23:14 UTC

Not present

After

Oct 9, 2026 · 00:05 UTC

https://chatgpt.com/plugins/plugins_6a79d77850848191a9fdb37048968712?open_in_app

Metadata: full comparison →Listing: full comparison →

Publisher description

From the marketplace listing

Controlled Czech is an open specification for clear, unambiguous and information-dense technical Czech, packaged as a skill. Use it when writing, editing or reviewing Czech documentation, specifications, ADRs, issues, pull request descriptions, runbooks and AI agent instructions. Every rule has a stable identifier (CCxxx), so the agent can load a single rule instead of the whole specification and every suggestion can be traced back to it. Only the skill description enters the context up front; the full rules load when Czech text is actually being written. The repository also ships a deterministic linter written in Go (controlled-czech check). It runs offline, uses no LLM and never rewrites text, so the same rules can gate documentation in CI with --fail-on-warning. Not intended for marketing copy, fiction, personal communication or brand voice.

Language: English · Automatically detected from descriptions.

Publisher keywords

Search terms declared by the publisher.

Matches for “repo”

Exact text from the indicated source. A mention alone does not establish support for your task.

Publisher full description

Controlled Czech is an open specification for clear, unambiguous and information-dense technical Czech, packaged as a skill. Use it when writing, editing or reviewing Czech documentation, specifications, ADRs, issues, pull request descriptions, runbooks and AI agent instructions. Every rule has a stable identifier (CCxxx), so the agent can load a single rule instead of the whole specification and every suggestion can be traced back to it. Only the skill description enters the context up front; the full rules load when Czech text is actually being written. The repository also ships a deterministic linter written in Go (controlled-czech check). It runs offline, uses no LLM and never rewrites text, so the same rules can gate documentation in CI with --fail-on-warning. Not intended for marketing copy, fiction, personal communication or brand voice.

Files & skills

File archives

Plugin package7 files · 14.6 KBBrowse files →
Skill instructions
controlled-czech1.6 KB

View saved version →

---
name: controlled-czech
description: "Pravidla Controlled Czech pro srozumitelnou a informačně hustou technickou češtinu. Použij při psaní, úpravě nebo revizi českých technických textů: dokumentace, specifikace, koncepty, ADR, issue, PR popisy, runbooky, produktové požadavky a informačně husté AI výstupy. Nepoužívej pro marketing, beletrii, osobní komunikaci ani brand voice."
---

# Controlled Czech

Cíl: maximum informace při minimálním čtecím úsilí.

1. Uveď odpověď, doporučení nebo rozhodnutí před argumentací.
2. Jedna věta vyjadřuje jednu hlavní myšlenku.
3. Pojmenuj aktéra a preferuj aktivní rod.
4. Používej jeden termín pro jeden pojem.
5. Neopakuj informaci jinými slovy.
6. Odstraň úvody, shrnutí, metatext a přechody bez nové informace.
7. Nahraď vágní výraz měřitelnou hodnotou, pokud je hodnota podstatná.
8. Nepřekládej doslovně anglické idiomy, pokud existuje přirozené české vyjádření.
9. Rozlišuj fakt, požadavek, rozhodnutí, důvod, předpoklad, omezení, otevřenou otázku a příklad.
10. Požadavky formuluj pomocí `musí`, `nesmí`, `měl by`, `neměl by` a `může`.

Kanonická specifikace s pravidly `CCxxx`:

1. `SPEC.md` v kořenu projektu, pokud existuje,
2. jinak <https://github.com/sinfin/controlled-czech/blob/main/SPEC.md>.

Při nejasnosti načti jen příslušné pravidlo `CCxxx`, ne celou specifikaci.

Pokud je v projektu dostupný linter `controlled-czech`, spusť nad výsledným dokumentem `controlled-czech check <cesta>`. V repozitáři Controlled Czech použij `go run ./cmd/controlled-czech check <cesta>`.
Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package license
MIT AND CC-BY-4.0
Package author
Sinfin
Keywords
See publisher keywords

Package observed Oct 10, 2026.

Technical details
First seen
Sep 30, 2026 · 22:02 UTC
Last seen
Oct 10, 2026 · 18:00 UTC
Collection status
Collected

plugins_6a79d77850848191a9fdb37048968712

Download plugin data (JSON)

Before you connect Controlled Czech

How do I connect it?

Open the publisher's marketplace listing to check current availability and follow its connection instructions. This directory does not install plugins. Check the requested access and any account requirements before connecting.

Check marketplace availability ↗

Does it require paid access?

We have not established the pricing or subscription requirements for this plugin. An absent price does not mean free access.

Compare researched pricing and access models →

How can I evaluate it?

Check the declared skills and available files, then try a small task whose result you can verify. Our archived descriptions and instructions establish publisher claims, not tested runtime quality. Review sources and coverage limits.