Home / jnpiyush / agentx · .github/skills/low-code/dataverse-plugins/SKILL.md · GitHub

dataverse-plugins skillA

dataverse-plugins is agent-read markdown (skill) from jnpiyush/agentx: Build Microsoft Dataverse server-side extensions in C# (.NET) -- plugins implementing IPlugin and custom workflow activities -- and register them via SdkMessageProcessingStep so an agent can add transactional business logic that runs inside the Dataverse event pipeline. Covers the execution context, pipeline stages, registration metadata, and pro-code-vs-low-code boundaries..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

What the file says

# Dataverse Plugins (Server-Side .NET)

> Purpose: emit C# plugins / custom workflow activities and their registration so logic runs inside the Dataverse transaction -- the pro-code escape hatch when Power Automate / business rules cannot enforce a rule reliably.

## When to Use (and When Not To)

Use a plugin when you need synchronous, transactional, low-latency server enforcement:
- Cross-record validation that MUST block a save
- Derived/calculated values that must be set in the same transaction
- Integration that must commit-or-rollback with the record

Prefer low-code first: business rules (form logic), calculated/rollup columns, and Power Automate flows (async, no compile/deploy). A plugin adds a C# build, signing, and deployment pipeline -- only pay that cost when the low-code options cannot meet the requirement.

## The Event Pipeline

A plugin registers against a message + table + stage. Dataverse runs it when that message fires.

| Stage | Value | Runs | Use for |
|-------|-------|------|---------|
| PreValidation | 10 | Before the transaction | Cheap blocking validation, cross-table checks |
…

Read the whole file at its exact version.

How to install

Latest version
mdr add jnpiyush/agentx/dataverse-plugins@v1.0.0
Exact content
mdr add jnpiyush/agentx/dataverse-plugins@sha256:e9aec8931a88cf23

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-15 f17c505 5,098 BA view · diff
v1.0.02026-08-08 80072b8 5,096 BA view · diff
v1.0.02026-05-30 0022792 5,070 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (5098 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

jnpiyush/agentx · 16 stars · license Apache-2.0 · pushed 2026-09-21 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_yecyrxyw2o7ejcbm
GET https://markdownregistry.com/api/v1/resolve?ref=jnpiyush/agentx/dataverse-plugins
GET https://markdownregistry.com/api/v1/blob/e9aec8931a88cf23378454d6ea2aee997448b1a74efeb0bdf9219154ec1a82e5

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