[FEATURE] Allow organization skills to be invoked without the anthropic-skills: prefix

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

Organization skills deployed via Organization Settings > Skills are namespaced as anthropic-skills:skill-name, requiring /anthropic-skills:create-spec instead of just /create-spec.

Proposed Solution

When there's no naming conflict with personal or plugin skills, it would be much more ergonomic to allow the short form /create-spec to resolve to the org skill.

Alternative Solutions

_No response_

Priority

High - Significant impact on productivity

Feature Category

CLI commands and flags

Use Case Example

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Additional Context

_No response_