Home / dev-toolings / superpowers-symfony · content/skills/value-objects-and-dtos/SKILL.md · GitHub

value-objects-and-dtos skillA

Name: value-objects-and-dtos
Author: dev-toolings

value-objects-and-dtos is agent-read markdown (skill) from dev-toolings/superpowers-symfony: Design Value Objects for domain concepts and DTOs for data transfer with proper immutability (readonly) and validation.

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

# Value Objects And Dtos (Symfony)

## Use when
- Refining architecture/workflows/context handling in Symfony projects.
- Planning and executing medium/complex changes safely.

## Default workflow
1. Establish current boundaries, constraints, and coupling points.
2. Propose smallest coherent architectural adjustment.
3. Execute in checkpoints with validation at each stage.
4. Summarize tradeoffs and follow-up backlog.

## Guardrails
- Use existing project patterns by default.
- Avoid broad refactors without explicit need.
- Keep decision log clear and auditable.

## Progressive disclosure
- Use this file for execution posture and risk controls.
- Open references when deep implementation details are needed.

## Output contract
- Architecture/workflow changes.
- Checkpoint validation outcomes.
- Residual risks and next steps.

## References
- `reference.md`
- `docs/complexity-tiers.md`

Read the whole file at its exact version.

How to install

Latest version

mdr add dev-toolings/superpowers-symfony/value-objects-and-dtos@git:20260917.3d83f4c

Exact content

mdr add dev-toolings/superpowers-symfony/value-objects-and-dtos@sha256:6915486183c2625e

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

[![mdr](https://markdownregistry.com/badge/art_yhnk2a7unrs7327a.svg)](https://markdownregistry.com/a/art_yhnk2a7unrs7327a)

1 badge views in 30 days

Versions

version	committed	commit	size	audit
git:20260917.3d83f4c latest	2026-09-17	3d83f4c	1,214 B	A	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 (1214 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

dev-toolings/superpowers-symfony · 216 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yhnk2a7unrs7327a
GET https://markdownregistry.com/api/v1/resolve?ref=dev-toolings/superpowers-symfony/value-objects-and-dtos
GET https://markdownregistry.com/api/v1/blob/6915486183c2625e5ff50903314684754001eea4217febd03b930469929f8ff2

Your agent 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.