OpenClaw

mema

Mema's personal brain - SQLite metadata index for documents and Redis short-term context buffer. Use for organizing workspace knowledge paths and managing ephemeral session state.

1999azzar0 来源安装数☆ 0 仓库 Stars

查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install 1999azzar/mema

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Mema Brain (Centralized Memory)

Standardized memory system providing a Metadata Index (SQLite) and Short-Term Context (Redis).

Core Components

1. Document Index (SQLite)

Primary Path: ~/.openclaw/memory/main.sqlite
Capability: Stores file paths, titles, and tags.
Note: This is a Metadata Index only. It does not ingest or provide full-text search of file contents.

2. Short-Term Memory (Redis)

Key Prefix: mema:mental:*
Purpose: Ephemeral state management and cross-session context passing.
TTL: Default 6 hours (21600 seconds).

Core Workflows

Indexing Knowledge

Record a file's location and tags in the local database.

Usage: python3 $WORKSPACE/skills/mema/scripts/mema.py index <path> [--tag <tag>]

Searching Index

List indexed paths filtered by tag or recency.

Usage: python3 $WORKSPACE/skills/mema/scripts/mema.py list [--tag <tag>]

Mental State (Redis)

Manage key-value pairs in the mema:mental namespace.

Set: python3 $WORKSPACE/skills/mema/scripts/mema.py mental set <key> <value> [--ttl N]
Get: python3 $WORKSPACE/skills/mema/scripts/mema.py mental get <key>

Setup

Copy env.example.txt to .env.
Configure REDIS_HOST and REDIS_PORT (defaults: localhost:6379).
Initialize the SQLite schema: python3 $WORKSPACE/skills/mema/scripts/mema.py init

Reliability & Security

Data Privacy: All data is stored locally.
Network Safety: Only point REDIS_HOST to trusted instances.
Path Isolation: Database operations are confined to the ~/.openclaw/memory directory.

来源信息

Source: github
Repository: openclaw/skills
Path: skills/1999azzar/mema
Version: —
Commit: a90c6c678c4774e02449a81d0c04095a300f4cb5
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Mema Brain (Centralized Memory)

Standardized memory system providing a Metadata Index (SQLite) and Short-Term Context (Redis).

## Core Components

### 1. Document Index (SQLite)
- **Primary Path:** `~/.openclaw/memory/main.sqlite`
- **Capability:** Stores file paths, titles, and tags. 
- **Note:** This is a **Metadata Index only**. It does not ingest or provide full-text search of file contents.

### 2. Short-Term Memory (Redis)
- **Key Prefix:** `mema:mental:*`
- **Purpose:** Ephemeral state management and cross-session context passing.
- **TTL:** Default 6 hours (21600 seconds).

## Core Workflows

### Indexing Knowledge
Record a file's location and tags in the local database.
- **Usage**: `python3 $WORKSPACE/skills/mema/scripts/mema.py index <path> [--tag <tag>]`

### Searching Index
List indexed paths filtered by tag or recency.
- **Usage**: `python3 $WORKSPACE/skills/mema/scripts/mema.py list [--tag <tag>]`

### Mental State (Redis)
Manage key-value pairs in the `mema:mental` namespace.
- **Set**: `python3 $WORKSPACE/skills/mema/scripts/mema.py mental set <key> <value> [--ttl N]`
- **Get**: `python3 $WORKSPACE/skills/mema/scripts/mema.py mental get <key>`

## Setup
1. Copy `env.example.txt` to `.env`.
2. Configure `REDIS_HOST` and `REDIS_PORT` (defaults: localhost:6379).
3. Initialize the SQLite schema:
   `python3 $WORKSPACE/skills/mema/scripts/mema.py init`

## Reliability & Security
- **Data Privacy**: All data is stored locally.
- **Network Safety**: Only point `REDIS_HOST` to trusted instances.
- **Path Isolation**: Database operations are confined to the `~/.openclaw/memory` directory.

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