# Stash

> Use this tool when you need to provide AI agents with persistent memory across sessions, enabling them to retain and build upon previously learned knowledge. Stash solves the problem of knowledge loss between sessions, allowing for more accurate and informed decision-making through its semantic search capabilities. It accepts knowledge inputs and outputs consolidated knowledge graphs, ideal for use cases requiring long-term memory and data retention in self-hosted environments.

Canonical page: https://skillsregistry.net/skills/alash3al-stash  
JSON: https://api.skillsregistry.net/v1/skills/alash3al-stash

## Description

Stash gives AI agents persistent memory across sessions through an 8-stage knowledge consolidation pipeline using PostgreSQL with pgvector for semantic search. Fully self-hosted as a single binary deployable via Docker Compose, with no cloud dependency required.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-01

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/alash3al-stash)
- **Repository:** <https://github.com/alash3al/stash>

## 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": "alash3al-stash"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/alash3al-stash` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/alash3al-stash/pull`

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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