writing-vizro-yaml

Use this skill when writing or debugging Vizro YAML dashboard configurations — component syntax, data_manager registration, custom function wiring, filter/parameter setup, or AG Grid tables. Activate when the user is building a Vizro app, encountering YAML or runtime errors, or asking about Vizro component patterns.

1.73x

Quality

93%

Does it follow best practices?

Impact

92%

1.73x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Evaluation results

100%

20%

Regional Sales Performance Explorer

Custom chart + parameter wiring

Criteria

Without context

With context

data_frame used directly

100%

data_manager pre-process then register

100%

Custom _target_ has module prefix

100%

Custom function in custom_charts.py

100%

@capture('graph') decorator

100%

Parameter target format

100%

Parameter options cover metrics

100%

requirements.txt no version pin

100%

Unique port specified

100%

92%

58%

Executive Business Performance Overview

KPI cards + AG Grid + multi-dataset filter targeting

Criteria

Without context

With context

KPI title in figure args

100%

No title on type:figure component

100%

AG Grid uses dash_ag_grid target

50%

100%

Filter targets specified

100%

Column dtype consistency

@capture('figure') decorator

100%

dbc.Card with card-kpi class

100%

No go.Indicator usage

100%

requirements.txt no version pin

100%

Unique port specified

100%

86%

40%

QA Metrics Heatmap Dashboard

Heatmap AG Grid + YAML special character columns

Criteria

Without context

With context

palettes.sequential used

100%

styleConditions for cell styling

100%

dash_ag_grid.__wrapped__() called

@capture('ag_grid') decorator

100%

Custom table in custom_tables.py

100%

YAML special chars quoted

100%

Custom _target_ module prefix

100%

requirements.txt no version pin

100%

Unique port specified

100%

Repository: mckinsey/vizro
Commit: 27d4055

Evaluated: 21 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Regional Sales Performance Explorer Executive Business Performance Overview QA Metrics Heatmap Dashboard

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