ab-harness
ab-harness runs counterfactual A/B and layered-ablation experiments on your ~/.claude setup to measure whether skills, lessons, axioms, and project documentation actually improve task outcomes across turns, tool calls, cost, and pitfall prevention. The plugin pairs with ecosystem-audit (to identify HOT artifacts) and memory-hygiene (to prune DORMANT ones), supporting both quick binary A/B ($10+, 30min) and detailed layered ablation ($10–$80, 30min–3hrs).
Install
Source: https://github.com/wan-huiyan/claude-ecosystem-hygiene/tree/HEAD/plugins/ab-harness
What it's made of
no extra components
- Commands
- 0
- Agents
- 0
- Skills
- 0
- MCP servers
- 0
- Hooks
- 0
What it needs & plugs into
- API keys
- none
- Paid services
- none detected
- External tools
- none
- Talks to
- nothing external detected
Analyzed . Facts extracted from the plugin's files. Prose generated by claude-haiku-4-5-20251001.
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