bootgs-validation SKILL.md skillA
bootgs-validation from bootgs/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bootgs/skills/bootgs-validation@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bootgs/skills
- Path
skills/bootgs-validation/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed Sep 22, 2026
- First version recorded
- Sep 13, 2026
- Size
- 4,063 bytes
- Repository stars
- 5
- License
- Apache-2.0
Documents bootgs' parameter-level validation decorators (@Min, @Max, @Email, @Pattern, @Size, @NotBlank, @NotEmpty, @AssertTrue, @AssertFalse, @Positive, @PositiveOrZero, @Negative, @NegativeOrZero), the built-in Parse pipes, and how to write custom pipes with @UsePipes. Use when adding input validation or type coercion to a bootgs controller method, or when invalid input reaches a handler unrejected. Not for requests that never reach the handler at all — an apiPrefix or event-shape problem…
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
# Bootgs Validation
## Available files
- **`references/decorators-and-pipes.md`** — full list of validation decorators and Parse pipes. Load it when you need to check whether a specific constraint exists or what a pipe coerces to; the pattern for using them is below.
## Model
bootgs validates individual **parameters**, not whole DTO classes — there is no class-validator-style `@ValidateNested`/decorated-DTO pipeline. A validation decorator stacks on top of an extraction decorator (`@Query`, `@Param`, `@Body`) and runs against the already-extracted value before the handler body executes:
```ts
@Get()
findAll(
@Query("page") @Min(1) page: number,
@Query("limit") @Max(100) limit: number,
) { /* page and limit are guaranteed valid here */ }
```
Multiple validators stack freely on one parameter; each runs in decorator-application order. The available decorators — `@Min`, `@Max`, `@Email`, `@Pattern`, `@Size`, `@NotBlank`, `@NotEmpty`, `@AssertTrue`/`@AssertFalse`, `@Positive`/`@PositiveOrZero`, `@Negative`/`@NegativeOrZero` — are listed with their exact checks in `references/decorators-and-pipes.md`.
## Parse pipes (extraction-time coercion)
…Read the whole file at its exact version.
How to install
mdr add bootgs/skills/bootgs-validation@sha256:3ba95cd1c6b9e1a7The line at the top of this page pins the label v1.0.0, 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.
[](https://markdownregistry.com/a/art_ienqx5gbxkjz6uyd)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 13, 2026 and Sep 22, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-22 | 0143178 | 4,063 B | A | view · diff |
| v1.0.0 | 2026-09-13 | c3c5b68 | 3,891 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4063 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
bootgs/skills · 5 stars · license Apache-2.0 · pushed 2026-09-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ienqx5gbxkjz6uyd GET https://markdownregistry.com/api/v1/resolve?ref=bootgs/skills/bootgs-validation GET https://markdownregistry.com/api/v1/blob/3ba95cd1c6b9e1a79a9f899c7a898059dd1e3e083f2da83e99508e07671cb207
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.