CtrlK
BlogDocsLog inGet started
Tessl Logo

setup-build-tools

Install build and extraction tools needed for building Claude Desktop Debian packages

69

1.34x
Quality

56%

Does it follow best practices?

Impact

86%

1.34x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./.claude/skills/setup-build-tools/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Discovery

40%

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

The description identifies a clear and distinctive niche (Claude Desktop Debian package building) but lacks explicit trigger guidance ('Use when...') and could be more specific about the concrete tools or actions involved. Adding trigger terms and expanding the action list would significantly improve skill selection accuracy.

Suggestions

Add a 'Use when...' clause, e.g., 'Use when setting up a build environment for Claude Desktop .deb packages or when the user needs packaging dependencies installed.'

List specific tools or actions, e.g., 'Installs dpkg-deb, ar, tar, and other extraction/build tools needed for constructing Claude Desktop Debian packages.'

Include common user-facing trigger terms like 'deb', '.deb', 'dpkg', 'package build', 'build dependencies' to improve keyword coverage.

DimensionReasoningScore

Specificity

Names the domain (Claude Desktop Debian packages) and a general action (install build and extraction tools), but doesn't list specific tools or concrete actions beyond 'install'.

2 / 3

Completeness

Describes what the skill does (install tools for building Debian packages) but has no 'Use when...' clause or equivalent explicit trigger guidance, which per the rubric caps completeness at 2, and the 'what' itself is also fairly thin, bringing it to 1.

1 / 3

Trigger Term Quality

Includes relevant keywords like 'build', 'Debian packages', 'Claude Desktop', and 'extraction tools', but misses common variations users might say such as 'deb', 'dpkg', 'packaging dependencies', or 'build dependencies'.

2 / 3

Distinctiveness Conflict Risk

Very specific niche — building Claude Desktop Debian packages — is unlikely to conflict with other skills. The combination of 'Claude Desktop' and 'Debian packages' creates a clear, distinct trigger.

3 / 3

Total

8

/

12

Passed

Implementation

72%

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

This is a straightforward, well-structured skill for a single-action task. The core instruction is clear and executable, and the tools table adds useful reference value. The main weakness is the lack of any verification step after running the install script, and the 'When to Use' section adds little value that Claude couldn't infer.

Suggestions

Add a verification step after the install command, e.g., `bash -c 'which 7z wget wrestool convert dpkg-deb node'` to confirm all tools are available.

Remove or condense the 'When to Use' section — Claude can infer when build dependencies need installing.

DimensionReasoningScore

Conciseness

The tools table is useful reference material, but the 'When to Use' section is somewhat obvious (before first build, after new environment, when dependencies missing). The overall structure is reasonably lean but could be tighter.

2 / 3

Actionability

The core action is a single, concrete, copy-paste-ready bash command. The tools table provides specific package names and purposes, making it clear what gets installed and why.

3 / 3

Workflow Clarity

This is essentially a single-step task (run the script), but there's no validation checkpoint — no guidance on how to verify the installation succeeded, what to do if the script fails, or how to check that all tools are available afterward.

2 / 3

Progressive Disclosure

For a simple, single-purpose skill under 50 lines, the content is well-organized with clear sections (task, tools reference, when to use). No external references are needed and the structure is appropriate.

3 / 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
aaddrick/claude-desktop-debian
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.