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plotly-chart-generator

Plotly Chart Generator - Auto-activating skill for Visual Content. Triggers on: plotly chart generator, plotly chart generator Part of the Visual Content skill category.

Install with Tessl CLI

npx tessl i github:jeremylongshore/claude-code-plugins-plus-skills --skill plotly-chart-generator
What are skills?

36

1.00x

Quality

3%

Does it follow best practices?

Impact

100%

1.00x

Average score across 3 eval scenarios

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/18-visual-content/plotly-chart-generator/SKILL.md
SKILL.md
Review
Evals

Evaluation results

100%

Interactive Sales Dashboard

Production-ready Plotly chart code

Criteria
Without context
With context

Uses plotly library

100%

100%

Complete runnable script

100%

100%

requirements.txt present

100%

100%

Two separate chart files

100%

100%

Line chart has axis labels

100%

100%

Line chart has title

100%

100%

Bar chart has title

100%

100%

Bar chart has axis labels

100%

100%

Reads data from CSV

100%

100%

All four categories plotted

100%

100%

Confirmation messages printed

100%

100%

No large intermediate files

100%

100%

Without context: $0.2092 · 54s · 19 turns · 17 in / 2,811 out tokens

With context: $0.3184 · 1m 11s · 22 turns · 102 in / 3,516 out tokens

100%

Survey Response Visualization

Step-by-step chart construction with best practices

Criteria
Without context
With context

Uses plotly library

100%

100%

Logical code organization

100%

100%

Distribution chart produced

100%

100%

Radar chart produced

100%

100%

Mean scores computed

100%

100%

All five dimensions represented

100%

100%

Chart titles set

100%

100%

Axis labels set

100%

100%

requirements.txt present

100%

100%

Reads CSV from file

100%

100%

Runnable script

100%

100%

Without context: $0.2394 · 1m 5s · 18 turns · 19 in / 3,383 out tokens

With context: $0.5121 · 1m 42s · 30 turns · 187 in / 5,776 out tokens

100%

Chart Quality Verification Tool

Chart output validation and standards compliance

Criteria
Without context
With context

Uses plotly library

100%

100%

validate_chart function defined

100%

100%

Title check present

100%

100%

Axis label checks present

100%

100%

Data trace check present

100%

100%

Empty data array check present

100%

100%

Passing example figure

100%

100%

Failing example figure

100%

100%

Structured validation report

100%

100%

requirements.txt present

100%

100%

Runnable script

100%

100%

No large output files

100%

100%

Without context: $0.2242 · 56s · 15 turns · 15 in / 3,197 out tokens

With context: $0.5082 · 1m 38s · 30 turns · 32 in / 5,885 out tokens

Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

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.