pydantic-ai-expert SKILL.md skillA

pydantic-ai-expert from roedyrustam/vibes-plug is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add roedyrustam/vibes-plug/pydantic-ai-expert@v4.2.0

Pins v4.2.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
roedyrustam/vibes-plug
Path
skills/pydantic-ai-expert/SKILL.md
Versions recorded
6
Latest version
v4.2.0, committed Oct 3, 2026
First version recorded
Sep 10, 2026
Size
9,375 bytes
Repository stars
122
License
MIT

Expert guide for type-safe Python AI agent development with Pydantic AI — dependency injection, structured outputs, model-agnostic routing, and graph workflows / Panduan ahli pengembangan agen AI Python type-safe dengan Pydantic AI.

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

# Pydantic AI Expert (Type-Safe Python Agent Engineering)

[English](#english) | [Bahasa Indonesia](#bahasa-indonesia)

---

<a name="english"></a>
## English

### Orchestration & Integration
Connects and orchestrates with domain skills like `python-programming-expert`, `multi-agent-orchestration`, `ai-llm-integration-expert`, `ai-prompt-engineering-expert`, and `database-orm-expert` to engineer type-safe, resilient backend AI agents.

### Description
Production-grade guide for building enterprise AI agents using **Pydantic AI** (from the creators of Pydantic). Unlike untyped or fragile agent libraries, Pydantic AI provides strict static typing (`Agent[DepsType, ReturnType]`), first-class dependency injection (`RunContext[Deps]`), automatic tool parameter validation via Pydantic v2 schemas, model-agnostic provider switching (Anthropic, OpenAI, Gemini, Groq, Ollama), dynamic system prompts, and deterministic structured outputs.

**Swarm Synergy:** Within the **Backend & APIs Swarm**, this skill serves as the Lead Python Agent Engineer. It executes critical business operations, runs data pipelines, and integrates with SQL databases with compile-time type safety in Phase 4.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add roedyrustam/vibes-plug/pydantic-ai-expert@sha256:685dcbb45c11d7de

The line at the top of this page pins the label v4.2.0, 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 badge

[![mdr](https://markdownregistry.com/badge/art_dsjyjenjsh4i2jad.svg)](https://markdownregistry.com/a/art_dsjyjenjsh4i2jad)

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

Versions

The registry has recorded 6 versions of this file, between Sep 10, 2026 and Oct 3, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
v4.2.0 latest2026-10-03 d8cca2a 9,375 BA view · diff
v4.1.02026-10-03 c9ad422 9,375 BA view · diff
v4.1.02026-10-03 8bb822a 9,369 BA view · diff
v4.0.02026-09-30 7be209a 9,372 BA view · diff
v3.0.02026-09-13 528c014 9,372 BA view · diff
git:20260910.6c68c3b2026-09-10 6c68c3b 9,195 BA 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 (9375 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

roedyrustam/vibes-plug · 122 stars · license MIT · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_dsjyjenjsh4i2jad
GET https://markdownregistry.com/api/v1/resolve?ref=roedyrustam/vibes-plug/pydantic-ai-expert
GET https://markdownregistry.com/api/v1/blob/685dcbb45c11d7dea20047c956f7ce80151d22e09fbc7e507c5fc93b7174e924

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.

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Every file in roedyrustam/vibes-plug

Other files named pydantic-ai-expert

pydantic-ai-expert SKILL.md skill
roedyrustam/vibes-plug · .cursor/skills/pydantic-ai-expert/SKILL.md · Expert guide for type-safe Python AI agent development with Pydantic AI — dependency injection, structured outputs…
v4.4.2 · audit A · 122 stars

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