# ewp

> ewp — koliha-ewp. Use this tool when you need to manage and track changes to knowledge bases or datasets, particularly in collaborative environments. The Epistemic Warrant Protocol (EWP) solves problems related to data versioning, provenance, and reproducibility by providing a git-based interface for inputting and outputting structured data. It is ideal for use cases where data integrity, transparency, and auditability are crucial, such as in research, development, or decision-making contexts.

Canonical page: https://skillsregistry.net/skills/koliha-ewp  
JSON: https://api.skillsregistry.net/v1/skills/koliha-ewp

## Description

Store-neutral protocol for what an agent is entitled to treat as warranted. Five axes — acceptance, conflict, verification, currency, sufficiency — over a bounded evidence view. Memory stores adapt to EWP. EWP does not adapt to them.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/koliha/ewp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "koliha-ewp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/koliha-ewp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/koliha-ewp/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt