Sync Code and Qlerify Domain Model Agent Skill

Keep a codebase and its Qlerify domain model in agreement, in both directions.

Context cost
4.3k tokensestimated from the bundle, loaded when it triggers
Bundle
1 file · 17.2 kBtext throughout, nothing executable
Licence
not declarednone named by its author
Last change
—no release on file
Servers it uses
Noneruns standalone

What it does

Keep a codebase and its Qlerify domain model in agreement, in both directions. Use when the user asks to "sync domain model", "update Qlerify", "push changes to Qlerify", "sync schemas/entities/domain events", or after implementing features that add or change entities, API endpoints, commands, domain events, database schemas, migrations, or Prisma/GraphQL types — sync applies that code drift into the Qlerify model.

What this skill changes about the agent has not been set out here as a list. Its SKILL.md, shown below, says it in the author’s own words.

database
Filed under

Databases

The skill itself

A skill is instructions the model reads, so you can see what you are getting: below is the start of its SKILL.md. The front matter loads with every session, the body loads when the skill triggers, and the whole file comes with the install.

SKILL.md17.2 kB · preview
--- name: sync allowed-tools: Read, Write, Edit, Glob, Grep, Bash, mcp__plugin_mcp-companion_qlerify__* ---
18# Sync Code and Qlerify Domain Model
19
20Reconcile a local codebase with its Qlerify workflow so the two stay in agreement. Drift happens on both sides: a developer adds a field or endpoint in code, or someone edits the domain model on the Qlerify board. This skill detects drift on either side and routes each direction to the right place.
21
22- **Code is ahead** (code has something the model doesn't) → sync **writes it into Qlerify** using the MCP tools. This is sync's native direction.
23- **Model is ahead** (the model has something the code doesn't) → sync **does not rewrite code itself**. It reports the delta and hands off to the **code-generation** skill, which is the model → code executor.
24- **Both sides changed the same element** → sync reports the conflict and lets the user decide before touching anything.
25
26This skill pairs with two others: workflow-creation builds the model (and reverse-engineers code into a model in its Phase 0); code-generation writes code from the model. Sync is the ongoing reconciler that keeps them aligned after both have run.
27
28## Core principles
29
30- **During reconciliation, the model and the code are peers — not master/replica.** This is scoped to drift detection: sync does not assume one side wins just because it is the model or the code; its job is to surface the difference, work out which side moved, and apply the safe direction (asking on anything ambiguous or destructive). This does not contradict code-generation, where the model *is* authoritative for producing code — that's a different action. Authority depends on what's being done: sync writes code→model drift itself, and hands model→code drift back to code-generation, which treats the model as the source of truth.
31- **Drift direction is decided by the anchor, not by guessing.** The modelHash recorded at the last sync/generation is the pivot. Without it, sync can see *that* code and model differ but not *which* side moved — so it must ask rather than assume.
32- **Persistence is not drift.** The model gives types, ownership, and dependencies — never storage. A VO stored as its own table, an embedded subdocument, an optimistic-locking version column, or an FK index is an implementation choice, not a missing/extra domain element. Read persistenceDecisions from the anchor and do not flag them.
33- **Deletions are always user-gated.** Removing an element from one side because the other side lacks it has high false-positive risk (feature flags, work-in-progress, deliberately model-only elements). Never delete without explicit confirmation.
34- **Follow the model's own rules when writing to it.** Field design, nesting depth, entity-vs-VO classification, and naming all follow the same rules the other skills use — defer to the reference files rather than improvising.
35
36## The anchor: .qlerify/codegen.json
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md2,442 words
Files1
Licencenot declared
Why you can read it

Nothing in a skill executes. The client loads the text and the model follows it, so a skill can be audited the way a runbook is — by reading it.

What it costs in context

Skills are not billed by the call. They are paid for in context: every token the instructions occupy is a token your code, your diff and your conversation cannot use. Here is what this one takes and when it takes it.

≈240
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
4,060
on trigger
The instruction body, read only when the skill fires.
2.1%
of a 200k window
Ten skills this size would take about 22% of the window before you open a file.
050k100k150k200k context window

4.3k tokens, estimated from the bundle at four bytes to the token, held for the rest of the session once it triggers. Heavy. Teams tend to install this one per project rather than globally, and load it only when the job comes up.

Servers bill, skills cost

A server charges by the month. A skill charges once per session, in context, and then keeps charging it for as long as the session lives.

Before and after

The same question, put to the same model twice: once as it comes, and once with these instructions loaded.

No worked example has been published for this skill yet.

The procedure it runs

The procedure has not been set out here step by step. It is in the body of its SKILL.md: the start of it is shown above, and the whole file comes with the install.

Prose, not code

These steps are written for a model to follow, not executed by a runtime. It can still be told to skip one, and it will say so when it does.

Servers it uses

None. This skill calls no MCP servers at all.

Everything it needs is in the instructions, so it works in a project with nothing connected — the model reads the file and changes how it works with what it can already reach.

It asks the agent to write files, using whatever file access your client already has. Whether it reaches the network is not declared.

What it asks for
Writes filesyes
Network accessnot declared

Read from the allowed-tools line of this skill’s own SKILL.md. It also asks for Bash, which could do either, so what is not named there is not ruled out. A skill grants no permissions of its own — it can only ask for tools your client already has.

What it will not do

Every skill is narrow, and the useful ones say where they stop. These are the jobs this one is the wrong tool for.

What this skill is not for has not been published here. Nothing is implied by that: it is a section the author has not filled in.

What is in the bundle

1 file, 17.2 kB on disk. A bundle is text throughout: the instructions the model reads, plus the templates it fills in.

  • SKILL.md17.2 kB
What is not in it

No dependencies and nothing executable: a skill is text the agent reads, so the bundle is 1 file you can review in full before installing.

Install

Installing copies the bundle into your project. Nothing runs at install time — the files sit on disk until the model reads them.

# Sync Code and Qlerify Domain Model · 4.3k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/sync-code-and-qlerify-domain-model/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/sync-code-and-qlerify-domain-model" ] && { [ ! -e .claude/skills/sync-code-and-qlerify-domain-model ] || { mv .claude/skills/sync-code-and-qlerify-domain-model "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/sync-code-and-qlerify-domain-model" .claude/skills/ && echo "Installed .claude/skills/sync-code-and-qlerify-domain-model"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add qlerify/sync-code-and-qlerify-domain-model

Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither. Writes to .claude/skills/sync-code-and-qlerify-domain-model/ in the current project. For every project instead, run mkdir -p ~/.claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/sync-code-and-qlerify-domain-model/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/sync-code-and-qlerify-domain-model" ] && { [ ! -e ~/.claude/skills/sync-code-and-qlerify-domain-model ] || { mv ~/.claude/skills/sync-code-and-qlerify-domain-model "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/sync-code-and-qlerify-domain-model" ~/.claude/skills/ && echo "Installed ~/.claude/skills/sync-code-and-qlerify-domain-model" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/sync-code-and-qlerify-domain-model/ only after the download succeeds, so files left there by another skill of the same name, or by an older release, do not mix in. A copy already there is moved aside, not deleted, and the line prints where. It appears as sync in Gemini CLI, Codex, Copilot and Grok (its own name); Claude Code lists it by the folder name, sync-code-and-qlerify-domain-model.

Which clients pick it up on their own

A skill is a folder of text. Most of these read a skills folder and pick it up without being told; the rest take the same folder another way — an upload in the app, a parameter on an API call — and then choose it by its description just the same.

Claude Code.claude/skills/
Claude DesktopCustomize › Skills
ChatGPTSkills › Create › Upload
Cursor.cursor/skills/
VS Code.github/skills/
Codex CLI.agents/skills/
Gemini CLI.gemini/skills/
Grok Build.grok/skills/
Microsoft CopilotSkills › Upload a skill
PerplexityComputer › Skills › Upload a skill
DeepSeek Harness.dsh/skills/
Zed.agents/skills/
Devin Desktop.devin/skills/
Windsurf (legacy).windsurf/skills/
OpenAI Agents SDKInstructions or sandbox Skills
HTTP / APIa request parameter
This release
Versionnot versioned
Publishedno release date on file
PriceFree
Referenceqlerify/sync-code-and-qlerify-domain-model

Versions

Its author publishes no version number, so there is nothing here to pin to: what you install is the folder as it stands today. Instructions change more often than APIs do — a skill can be rewritten entirely without anything it depends on moving.

Pinning

Nothing to pin to: this skill carries no version number of its own. What you install is what the folder holds on the day you install it.

Reviews

—no reviews yet

Nobody has reviewed this skill yet. The rating is the mean of the reviews written here, so there is none until somebody writes the first.

Sign in to review it

A review is tied to an account so it can be answered, edited and taken down by the person who wrote it.

Sign in
Who can post

Anybody with an account, one review each. It carries the version that was current when you wrote it, and the publisher may reply once.

Who wrote it

QL
Qlerify

Publishes on mcprush.

0 servers listed1 skill listednot claimed
Profile
Publisher
Servers0
Claim this skill