Sibyl Save

Session memory sync and skill extraction for the Sibyl Memory Plugin. Injects session context into the plugin's local memory DB (entities, state, journal) through the plugin interface, then extracts reusable patterns into harness-native skills. Use at the end of a session or after a major block of work. Triggers - /sibyl-save, save session, sync memory, /sibyl-save setup, /sibyl-save preview.

5 starsProductivity & Notes

Install

skills CLI (Claude Code, Cursor, Codex and more)

npx skills add Sibyl-Labs/sibyl-save --skill sibyl-save

Manual install

git clone --depth 1 https://github.com/Sibyl-Labs/sibyl-save.git /tmp/sibyl-save
mkdir -p ~/.claude/skills
cp -r /tmp/sibyl-save/. ~/.claude/skills/sibyl-save

Personal skills live in ~/.claude/skills. Use .claude/skills in a project folder to share a skill with your team.

From the SKILL.md

# /sibyl-save - Session Memory Sync + Skill Extraction (Sibyl Memory Plugin)

Part of the Sibyl Labs open skill collection. MIT licensed. Built by Sibyl Labs, LLC.

A companion skill for the **Sibyl Memory Plugin**. It captures everything that happened this session and injects it into the plugin's local memory database (`~/.sibyl-memory/memory.db`) through the plugin's own interface, then extracts reusable patterns into new skills.

It does not write raw memory files. All memory goes through the plugin so tiering, full-text indexing, and the free-tier cap are honored. Because the plugin exposes the same MCP tools on every harness it supports (Claude Code, Codex, and any MCP host; Hermes via the Python SDK), this one skill is multi-harness by construction.

## Requirements

The Sibyl Memory Plugin, installed and wired:

```bash
pip install sibyl-memory-cli
sibyl init                 # browser/wallet activation, writes ~/.sibyl-memory/
sibyl setup claude-code    # or: codex | hermes  (wires the memory interface into your harness)
```

This skill then talks to the plugin through one of two surfaces:

- **MCP** (Claude Code, Codex, Cursor, any MCP host): the 8 `memory_*` tools below.
- **Python SDK** (Hermes or any Python agent): `sibyl_memory_client.MemoryClient` / `sibyl_memory_hermes.SibylMemoryProvider`.

### The plugin interface

| Purpose | MCP tool | Python SDK |
|---------|----------|------------|

Read the full skill on GitHub

Details

Skill name: sibyl-save
Repository: Sibyl-Labs/sibyl-save
License: MIT
Repo updated: 17 June 2026

FAQ

What does the Sibyl Save skill do?

How do I install the Sibyl Save skill?

skills CLI (Claude Code, Cursor, Codex and more): npx skills add Sibyl-Labs/sibyl-save --skill sibyl-save. Skills go in ~/.claude/skills (personal) or .claude/skills (project), and Claude loads them automatically when a task matches the description.

Is Sibyl Save popular?

It lives in Sibyl-Labs/sibyl-save, which has 5 GitHub stars and 0 forks.

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