CtrlK
BlogDocsLog inGet started
Tessl Logo

corner-lasers

Create a corner-anchored laser composition with thin beams, a bright emitter node, bloom, and atmospheric glow or fog.

59

Quality

67%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

tessl review fix ./agent-skills/web-design/corner-lasers/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

65%Weight 40%Scale 1-5

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

A well-organized, token-efficient single-purpose skill with a clear visual target and thoughtful anti-pattern guidance. Its main weaknesses are an empty Workflow section that promises sequencing it never delivers, and instruction-only guidance lacking any concrete implementation anchor (no SDF/shader example or parameter values) for an inherently code-driven effect.

Suggestions

Fill in or delete the empty "## Workflow" section — either give 3-5 ordered steps (pick corner anchor -> define beam directions -> SDF beam rendering -> bloom hotspot -> atmosphere pass) or remove the header.

Replace the "Use When" bullet (currently a verbatim copy of the description) with actual trigger conditions, e.g. "Use when the user asks for laser, neon, or sci-fi light-beam effects anchored to a corner or edge."

Add one small concrete implementation anchor — e.g., a minimal GLSL line-distance snippet for a thin beam with white-hot core, or typical falloff/bloom intensity values — to convert directional guidance into executable guidance.

DimensionReasoningScore

Conciseness

The body is lean and directive with no padding of concepts Claude already knows — every section adds design intent. It falls short of anchor 5 because the "Use When" bullet repeats the frontmatter description verbatim, "Scope" restates it, and an empty "## Workflow" header spends tokens on nothing — minor instances that could be trimmed.

4 / 5

Actionability

Guidance is concrete in intent — "two or three thin laser beams", "signed-distance or line-distance logic", "derive halo and haze tint from the active design accent color" — but no executable shader snippet, formula, or parameter values are given. It is stronger than anchor 2's high-level-only hints, but for a shader-driven effect the missing implementation detail (no SDF example, no falloff values) keeps it at anchor 3 rather than anchor 4's mostly-executable guidance.

3 / 5

Workflow Clarity

The "## Workflow" section is literally empty, so no ordered steps or checkpoints exist anywhere in the body; the process must be inferred from the thematic sections. The single-purpose action is mostly unambiguous via "Visual target" and "Implementation guidance" (so above anchor 2), but the vacated workflow header leaves the sequence implicit, matching anchor 3 rather than the simple-skill 5.

3 / 5

Progressive Disclosure

The skill is under 50 lines, has no bundle files (references/, scripts/, assets/ are absent), and none are needed — the content is appropriately self-contained with well-organized, clearly headed sections (Use When, Scope, Visual target, Implementation guidance, Tuning knobs, Avoid). This squarely meets the simple-skill exception for a top score.

5 / 5

Total

15

/

20

Passed

Description

70%Weight 40%Scale 1-5

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

A specific, distinctive description that clearly communicates a niche visual effect, undermined primarily by the complete absence of any "Use when" trigger guidance. Keyword coverage is good but leaves some natural synonyms unsaid. Adding an explicit trigger clause would lift it substantially.

Suggestions

Append an explicit trigger clause, e.g. "Use when the user asks for a laser, neon beam, or sci-fi portal effect, or wants corner-anchored decorative light effects."

Include a few natural synonyms users might say — "neon", "sci-fi", "light rays", "energy beams" — to broaden trigger term coverage.

Optionally name the typical output medium (e.g., WebGL shader, canvas animation) so the "what" also tells Claude what artifact to produce.

DimensionReasoningScore

Specificity

The description names concrete components — "thin beams", "a bright emitter node", "bloom", "atmospheric glow or fog" — giving specific shape to a single creation action. It falls short of anchor 5's comprehensive multi-action coverage (only one verb, "Create") but exceeds anchor 3's 1-2 generic actions because the enumerated visual elements are precise.

4 / 5

Completeness

The "what" is clear (create a corner-anchored laser composition with specified visual elements), but there is no "Use when..." clause or any explicit trigger guidance in the description itself. Per the judging guidelines, a missing 'Use when' clause caps completeness at 3, which is the anchor for a clear 'what' with 'when' missing.

3 / 5

Trigger Term Quality

Natural terms a user would say — "laser", "corner", "beams", "bloom", "glow", "fog" — are all present with good coverage. It is below anchor 5 because common variations users might actually say ("neon", "sci-fi", "light rays", "energy beams") are absent.

4 / 5

Distinctiveness Conflict Risk

"Corner-anchored laser composition" is a clear niche with distinct triggers (corner, laser, beams, bloom, fog) that would not plausibly fire for unrelated skills. It matches anchor 5's clear niche with minimal conflict risk.

5 / 5

Total

16

/

20

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.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
MengTo/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.