CtrlK
BlogDocsLog inGet started
Tessl Logo

load-skill

Load, activate, and optionally install an AI skill from a .skill file. Use this skill when the user wants to load, activate, or use a skill file. The user can invoke this skill with slash command `/load-skill [ --install | -i ] SKILLFILE`, where SKILLFILE is the path to a .skill file.

89

1.16x
Quality

88%

Does it follow best practices?

Impact

86%

1.16x

Average score across 3 eval scenarios

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Quality

Discovery

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

This is a strong description that clearly communicates what the skill does (load, activate, install .skill files), when to use it (when the user wants to load/activate/use a skill file), and how to invoke it (via slash command with specific syntax). The only minor note is the use of second person 'The user can invoke' which is acceptable as it describes user behavior rather than addressing the user directly.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions: 'Load, activate, and optionally install an AI skill from a .skill file.' Also specifies the slash command syntax with flags and arguments.

3 / 3

Completeness

Clearly answers both what ('Load, activate, and optionally install an AI skill from a .skill file') and when ('Use this skill when the user wants to load, activate, or use a skill file'), with explicit trigger guidance including the slash command invocation.

3 / 3

Trigger Term Quality

Includes natural keywords users would say: 'load', 'activate', 'install', 'skill file', '.skill file', '/load-skill', and the flag variations '--install' and '-i'. Good coverage of terms a user would naturally use.

3 / 3

Distinctiveness Conflict Risk

Very distinct niche — loading .skill files is a specific operation unlikely to conflict with other skills. The mention of the specific file extension '.skill' and the slash command '/load-skill' make it clearly distinguishable.

3 / 3

Total

12

/

12

Passed

Implementation

77%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This is a solid, actionable skill with a clear multi-step workflow and concrete commands. Its main weakness is moderate verbosity—some explanatory text could be trimmed since Claude doesn't need to be told what a ZIP archive is or that it is 'the AI agent.' The structure is good but the Notes section feels slightly disconnected from the main workflow.

Suggestions

Trim unnecessary explanations like 'Here's a screenshot of it being used in Claude Code' and 'you (the AI agent) should' to improve conciseness.

Integrate the Notes section content (scripts/, references/ directories, prerequisites) directly into the relevant workflow steps rather than listing them separately at the end.

DimensionReasoningScore

Conciseness

The content is mostly efficient but includes some unnecessary verbosity, such as the screenshot mention, the explanatory note about what a .skill file is (ZIP archive), and some over-explanation of steps that Claude could infer. Phrases like 'you (the AI agent) should' and 'Here's a screenshot of it being used in Claude Code' add little value.

2 / 3

Actionability

The skill provides concrete, executable commands (e.g., the `unzip -o` command), clear step-by-step instructions with specific actions at each stage, and explicit examples of invocation. Each step tells Claude exactly what to do rather than describing abstractly.

3 / 3

Workflow Clarity

The 8-step workflow is clearly sequenced with logical ordering: parse → validate → extract → locate → read → install → activate → clean up. Validation is explicitly included as step 2, and conditional logic (install flag) is clearly handled. The workflow covers error-adjacent cases like missing paths and prerequisites.

3 / 3

Progressive Disclosure

The content is reasonably well-structured with clear sections (Usage, How to Process, Examples, Notes), but everything is in a single file with no references to external documentation. The Notes section contains information that could be better integrated into the workflow steps rather than appended separately.

2 / 3

Total

10

/

12

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository
fpl9000/ai-skills
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.