How do I install the Uno Mvux Messaging skill?

Run npx skillmds@latest add unoplatform/uno-mvux-messaging in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Uno Mvux Messaging skill do?

Use messaging to sync MVUX states with entity changes. It is listed under Coding & Dev Tools on SkillMD.

Is Uno Mvux Messaging safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Uno Mvux Messaging?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Uno Mvux Messaging free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Uno Mvux Messaging?

unoplatform (@unoplatform) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Uno Mvux Messaging by unoplatform — Agent Skill

Name: Uno Mvux Messaging
Author: unoplatform

File contents

MVUX Messaging — Agent Skill

Workflow

Docs lookup: call uno_platform_docs_search(...) first, then uno_platform_docs_fetch(sourcePath="…") using the sourcePath field from a result (a relative .md path; add the result's anchor for a section). Never pass a URL, a .html link, or a hand-built path.

Step 1: Fetch the Messaging Documentation

Search for and fetch the messaging documentation:

uno_platform_docs_search("MVUX messaging EntityMessage synchronization CRUD")

Primary documentation pages:

Messaging Reference: external/uno.extensions/doc/Learn/Mvux/Advanced/Messaging.md
Messaging How-To: external/uno.extensions/doc/Learn/Mvux/Walkthrough/Messaging.howto.md

Fetch the reference page:

uno_platform_docs_fetch(sourcePath="external/uno.extensions/doc/Learn/Mvux/Advanced/Messaging.md")

Step 2: For How-To Walkthroughs

For step-by-step implementation:

uno_platform_docs_fetch(sourcePath="external/uno.extensions/doc/Learn/Mvux/Walkthrough/Messaging.howto.md")

This covers when to use messaging, sending entity messages from services, observing changes in models, and manual message handling.

Step 3: Understand the Architecture

From the fetched docs, the messaging pattern involves:

Service sends EntityMessage<T> via IMessenger.Send(...)
Model uses .Observe(messenger) on a ListState to auto-apply changes
Entity changes (Created/Updated/Deleted) are applied to the matching state

Step 4: For Manual Message Handling

If the user needs custom logic when messages arrive, the reference page covers the Update extension methods that allow manual application of EntityMessage<T> to states.

Key Principles (Stable)

Register IMessenger as a singleton in DI: services.AddSingleton<IMessenger, WeakReferenceMessenger>()
EntityMessage<T> carries an entity change type (Created, Updated, Deleted) and the entity
.Observe(messenger) on a ListState auto-applies incoming entity changes
Records need key equality for matching (see uno-mvux-records skill)
Namespace: Uno.Extensions.Reactive.Messaging

Related Skills

[[uno-mvux-liststate]] — Mutable collections that messaging updates
[[uno-mvux-records]] — Key equality for entity matching
[[uno-mvux-commands]] — Commands that trigger CRUD operations

---name: uno-mvux-messagingdescription: Use messaging to sync MVUX states with entity changes.---# MVUX Messaging — Agent Skill## Workflow> **Docs lookup:** call `uno_platform_docs_search(...)` first, then `uno_platform_docs_fetch(sourcePath="…")` using the `sourcePath` field from a result (a relative `.md` path; add the result's `anchor` for a section). Never pass a URL, a `.html` link, or a hand-built path.### Step 1: Fetch the Messaging DocumentationSearch for and fetch the messaging documentation:```uno_platform_docs_search("MVUX messaging EntityMessage synchronization CRUD")```Primary documentation pages:- **Messaging Reference**: `external/uno.extensions/doc/Learn/Mvux/Advanced/Messaging.md`- **Messaging How-To**: `external/uno.extensions/doc/Learn/Mvux/Walkthrough/Messaging.howto.md`Fetch the reference page:```uno_platform_docs_fetch(sourcePath="external/uno.extensions/doc/Learn/Mvux/Advanced/Messaging.md")```### Step 2: For How-To WalkthroughsFor step-by-step implementation:```uno_platform_docs_fetch(sourcePath="external/uno.extensions/doc/Learn/Mvux/Walkthrough/Messaging.howto.md")```This covers when to use messaging, sending entity messages from services, observing changes in models, and manual message handling.### Step 3: Understand the ArchitectureFrom the fetched docs, the messaging pattern involves:1. **Service** sends `EntityMessage<T>` via `IMessenger.Send(...)`2. **Model** uses `.Observe(messenger)` on a `ListState` to auto-apply changes3. **Entity changes** (Created/Updated/Deleted) are applied to the matching state### Step 4: For Manual Message HandlingIf the user needs custom logic when messages arrive, the reference page covers the `Update` extension methods that allow manual application of `EntityMessage<T>` to states.## Key Principles (Stable)- Register `IMessenger` as a singleton in DI: `services.AddSingleton<IMessenger, WeakReferenceMessenger>()`- `EntityMessage<T>` carries an entity change type (Created, Updated, Deleted) and the entity- `.Observe(messenger)` on a `ListState` auto-applies incoming entity changes- Records need key equality for matching (see `uno-mvux-records` skill)- Namespace: `Uno.Extensions.Reactive.Messaging`## Related Skills- [[uno-mvux-liststate]] — Mutable collections that messaging updates- [[uno-mvux-records]] — Key equality for entity matching- [[uno-mvux-commands]] — Commands that trigger CRUD operations

Frequently asked questions

Uno Mvux Messaging