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configs-variations

Experiment with configs by creating and managing variations. Helps you test different models, prompts, and parameters to find what works best through systematic experimentation.

71

2.75x
Quality

55%

Does it follow best practices?

Impact

99%

2.75x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./skills/agentcontrol/configs-variations/SKILL.md
SKILL.md
Quality
Evals
Security

Evaluation results

98%

65%

Cost Reduction Experiment for Customer Support AI

Clone variation with model override only

Criteria
Without context
With context

Uses clone tool

0%

100%

modelConfigKey format

0%

100%

Only model fields overridden

0%

100%

sourceVariationKey provided

0%

100%

New variation key and name

100%

100%

Inheritance explained

50%

100%

Single variable changed

70%

100%

Hypothesis stated

100%

100%

Result reporting

20%

60%

No retry on success

100%

100%

100%

80%

Model Migration for Email Draft Assistant

Protect baseline on replace request

Criteria
Without context
With context

Creates new variation

0%

100%

Uses clone tool

0%

100%

Does not update baseline

0%

100%

Does not delete baseline

100%

100%

Explains rationale to user

0%

100%

Correct modelConfigKey format

100%

100%

New variation key and name

0%

100%

sourceVariationKey provided (clone path)

0%

100%

Only model fields overridden

0%

100%

Final state described

0%

100%

100%

45%

Multi-Hypothesis Experiment for Code Review Bot

One-variable experiment design

Criteria
Without context
With context

Separate variations per hypothesis

100%

100%

Uses clone tool

0%

100%

Model variation: only model fields

50%

100%

Parameter variation: only parameters

50%

100%

Instructions variation: only instructions

50%

100%

modelConfigKey format

0%

100%

Variation keys and names

100%

100%

sourceVariationKey for each clone

0%

100%

Baseline not modified

100%

100%

Experiment rationale explained

100%

100%

Repository
launchdarkly/ai-tooling
Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

Table of Contents

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