SkillDex
Claude CodeOther skillProject Managementactive

Skill Creator

A Claude Skill for creating, improving, and evaluating Skills with explicit trigger descriptions and test prompts.

Overview

Use this reference when a user wants to design a new Skill, revise an existing Skill, or evaluate whether a Skill triggers and performs as intended.

What this Skill can do

  • Guides intent capture before drafting a Skill.
  • Describes Skill structure, metadata, bundled resources, and progressive disclosure.
  • Supports qualitative and quantitative evaluation loops for Skill revisions.

Best use cases

  • Drafting a new Skill from an observed workflow.
  • Improving an existing Skill after test runs or user review.
  • Creating trigger-focused evaluation prompts.

Not suitable for

  • Creating misleading or unsafe Skills.
  • Copying private workflow details into a public Skill without review.
  • Treating subjective feedback as a substitute for explicit test cases.

Inputs

  • Skill intent, trigger conditions, expected outputs, and example tasks.
  • Existing Skill draft or workflow notes when available.
  • Evaluation criteria or user feedback from previous runs.

Outputs

  • Draft or revised Skill instructions.
  • Test prompts and evaluation notes.
  • Recommendations for trigger description improvements.

Compatibility

Tools: Claude Code

Environments: Claude Code or compatible Skill runtime, Skill authoring workspace

  • Requires a concrete workflow or Skill draft to evaluate.
  • Skill evaluation quality depends on realistic test prompts and user review.

SkillDex links to the source only; it does not run Skill evaluations.

Evidence summary

implementedVerified 2026-07-02
  • Source directoryrepo

    Public source directory and Apache-2.0 license file were checked for this catalog entry.

Related projects

Related projects are derived from project records for navigation and portfolio context. They do not replace evidence artifacts, prove shipment, or prove that this Skill was used in a project.

  • Project evidence status: implementedProject record updated: 2026-07-02
    Vibe Coding Review

    Portfolio project record for phase-aware review gates used to keep AI-assisted coding work inside approved scope.

    Open project record

Safe example prompts

Draft a Skill

Use the Skill Creator reference to turn this repeated workflow into a Skill draft with clear trigger conditions and two test prompts.

Improve a Skill

Use the Skill Creator reference to review this Skill description and propose a tighter evaluation plan.

Installation / usage

Reference the upstream public Skill directory.

  1. 1Open the GitHub source directory for the Skill.
  2. 2Review the current upstream instructions before using this as a Skill-writing reference.

Source metadata

Author
anthropics
License
Apache-2.0
Indexed
2026-07-02
Reviewed
2026-07-02