rill-model

Detailed instructions and examples for developing model resources in Rill

1.36x

Quality

56%

Does it follow best practices?

Impact

93%

1.36x

Average score across 3 eval scenarios

Securityby

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./skills/rill-model/SKILL.md

Evaluation results

90%

30%

Ad Impression Analytics: ClickHouse Ingestion Model

ClickHouse incremental model with optimized schema

Criteria

Without this skill

With this skill

materialize: true

100%

incremental: true

100%

order_by present

100%

S3 key via template

100%

S3 secret via template

100%

LowCardinality for country

100%

LowCardinality for device_type

100%

TTL configured

100%

bloom_filter index

No explicit MergeTree engine

100%

33%

Prototype Sales Dashboard Data Model

Synthetic data model for e-commerce dashboard prototyping

Criteria

Without this skill

With this skill

Timestamp column

100%

~10,000 rows produced

100%

6–12 months date range

100%

Timestamps spread out

100%

Diverse product categories

100%

Diverse geographic regions

100%

No trailing semicolon

100%

Materialize directive

100%

90%

12%

Web Traffic Analytics Pipeline Setup

Partitioned incremental model with dev configuration

Criteria

Without this skill

With this skill

Directory partition type

100%

Wildcard appended in SQL

100%

Materialization enabled

Incremental mode enabled

100%

Partition-overwrite strategy

100%

Append strategy avoided

100%

State-based incremental avoided

100%

Dev section present

100%

Dev uses time-range scope

100%

No trailing semicolon in SQL

100%

Repository: rilldata/agent-skills
Path: skills/rill-model/SKILL.md
Commit: 3ad909d

Evaluated: 3 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Prototype Sales Dashboard Data Model Web Traffic Analytics Pipeline Setup Ad Impression Analytics: ClickHouse Ingestion Model

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