clarity-patterns SKILL.md skillA
clarity-patterns from aibtcdev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aibtcdev/skills/clarity-patterns@git:20260408.22b0b79Pins git:20260408.22b0b79 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aibtcdev/skills
- Path
clarity-patterns/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260408.22b0b79, committed Apr 8, 2026
- First version recorded
- Mar 24, 2026
- Size
- 23,687 bytes
- Repository stars
- 11
- License
- none declared
Clarity smart contract pattern library — reusable code patterns, contract templates, and design references for building on Stacks.
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
# Clarity Patterns Skill
Canonical pattern library for Clarity smart contract development on Stacks. All patterns and templates are bundled in this skill — no external dependencies.
This is a doc-only skill. Agents read this file and the colocated reference files directly. The CLI interface documents the planned implementation.
```
bun run clarity-patterns/clarity-patterns.ts <subcommand> [options]
```
## Subcommands
- `list [--category <category>]` — List available patterns and templates (categories: `code`, `registry`, `templates`, `testing`)
- `get --name <pattern-name>` — Return a specific pattern with code and notes
- `template --name <template-name>` — Return a complete contract template with source, tests, and checklist
---
## Code Patterns
### Public Function Template
Standard structure for public functions with guards and error handling.
```clarity
(define-public (transfer (amount uint) (to principal))
(begin
(asserts! (is-eq tx-sender owner) ERR_UNAUTHORIZED)
(try! (ft-transfer? TOKEN amount tx-sender to))
(ok true)))
```
- Use `try!` for subcalls to propagate errors
- Use `asserts!` for guards before state changes
…Read the whole file at its exact version.
How to install
mdr add aibtcdev/skills/clarity-patterns@sha256:105b630b84582eccThe line at the top of this page pins the label git:20260408.22b0b79, 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_t2kthib6ej23wswd)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 24, 2026 and Apr 8, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260408.22b0b79 latest | 2026-04-08 | 22b0b79 | 23,687 B | A | view · diff |
| git:20260324.55bbc20 | 2026-03-24 | 55bbc20 | 21,629 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 (23687 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
aibtcdev/skills · 11 stars · license none declared · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_t2kthib6ej23wswd GET https://markdownregistry.com/api/v1/resolve?ref=aibtcdev/skills/clarity-patterns GET https://markdownregistry.com/api/v1/blob/105b630b84582ecccadc8654e6527abbbbd12271b6f59c3fd6dfa82f0c899da7
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.