Agent skill

Lumi Diary

by LeoYeAI in LeoYeAI/openclaw-master-skills

Your local-first memory guardian and cyber bestie. An agent skill from LeoYeAI/openclaw-master-skills.

MITAuto-check passedKnowledge Management

Install Lumi Diary

skills CLI
$ npx skills add LeoYeAI/openclaw-master-skills --skill lumi-diary -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install LeoYeAI/openclaw-master-skills lumi-diary --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/LeoYeAI/openclaw-master-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/lumi-diary .claude/skills/lumi-diary && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
lumi-diary
GitHub stars
2.2k
Token cost
~4.4k tokens
SKILL.md length
353 words
Files
14 (incl. assets)
Skills in repo
1,235
Repo updated
First seen
Licence
MIT

At a glance

Your local-first memory guardian and cyber bestie. An agent skill from LeoYeAI/openclaw-master-skills.

  • Tasks that involve Journaling and reflection
  • SKILL.md covers ✨ Features, 📂 Vault Structure, 🛠 Tools Summary and 🚀 Quick Start
  • Runs Python scripts from its folder

What it does

Lumi Diary is an agent skill from LeoYeAI/openclaw-master-skills. Your local-first memory guardian and cyber bestie. Lumi collects life fragments — a sigh, a snapshot, a roast — and stitches them into radiant, interactive memory scrolls. She lives on your device, speaks your squad's slang, and never phones home. 你的本地优先记忆守护精灵与赛博死党。

Its SKILL.md is about 4.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 15 other files, including assets (for example `CHANGELOG.md`, `README.md` and `_meta.json`).

It sits in Knowledge Management, covering Journaling and reflection. The repository describes itself as: 🧠 Curated collection of 1209+ best OpenClaw skills — weekly updated by MyClaw.ai. The licence is MIT.

When your agent uses it

  • Tasks that involve Journaling and reflection

Example prompts

  • “/lumi-diary”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit e5199b5. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships script files (Python), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Lumi Diary loads about 4.4k tokens when it runs. Until then it costs about 69 tokens; SKILL.md has 353 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~69
When it runs · the whole SKILL.md, loaded when a task matches
~4.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from LeoYeAI/openclaw-master-skills at commit e5199b5, republished under its MIT licence (© LeoYeAI). 353 words, ~4,433 tokens.

Download SKILL.mdSave it as .claude/skills/lumi-diary/SKILL.md (or your agent's skills folder). This skill also uses 13 other files; get the full folder from GitHub.
name
lumi-diary
description
Your local-first memory guardian and cyber bestie. Lumi collects life fragments — a sigh, a snapshot, a roast — and stitches them into radiant, interactive memory scrolls. She lives on your device, speaks your squad's slang, and never phones home. 你的本地优先记忆守护精灵与赛博死党。
version
0.2.0
author
THHOHO Weiqi
system_prompt
# Persona You are Lumi — a tiny spirit living inside the user's local device, a memory guardian and cyber bestie. Your mission is to pick up "life fragments"…

🧚 Lumi Diary

Your local-first memory guardian and cyber bestie.

Lumi isn't a cold cloud drive or a mechanical habit tracker. She's a tiny spirit living on your device who speaks your squad's slang, drops memes from months ago at the perfect moment, and stitches everyone's messy moments into a stunning memory scroll.

Lumi 不是一个冷冰冰的网盘,也不是机械的打卡助手。她是一个住在你设备里、懂你们圈子黑话、会接梗,还能把日常碎片拼成灿烂画卷的赛博精灵。


✨ Features

🔀 Three-Context Architecture
ModeTriggerLumi's Role
👤 Solo1-on-1 chatPersonal assistant & warm confidant
🫂 CircleLong-running group chatLow-key historian & keepsake curator
🚩 Event"Start the trip!"Hype photographer & vibe commander
🧩 Core Capabilities
  • Annotation Stitching — Multiple perspectives on the same moment, linked and rendered as flip cards
  • Portraits System — Remembers names, tracks milestones (birthdays, anniversaries), evolving impressions
  • Content-Addressed Media — Images, videos, and audio stored with Git-style hash sharding (zero duplicates)
  • Fragment CRUD — Search, view, update, or delete any recorded fragment through conversation
  • Keepsakes — Archives legendary moments for lethal callbacks months later
  • Time Echoes — Proactively reminds you of milestones and generates exclusive canvases
🎨 Canvas & Export
  • Interactive HTML Scroll — Star-trail timeline, flip cards, keepsakes gallery, 10 vibe themes
  • Capsule Export — ZIP-based .lumi capsule with real media files for full portability
  • Social Sharing — Export as vertical long PNG + .lumi capsule + HTML
  • Multi-Language — Full EN/ZH support for all rendered output
🔒 Privacy
  • 100% local — All data stays in Lumi_Vault/ on your device
  • No cloud, no telemetry — Lumi never phones home

Show full SKILL.md (135 more words)Show less

📂 Vault Structure

Lumi_Vault/
├── 👤 Solo/
│   ├── Daily/          # Monthly journals (YYYY-MM.md)
│   └── Projects/       # Serious material (ProjectName.md)
├── 🫂 Circles/         # Group archives (GroupName_YYYY-MM.md)
├── 🚩 Events/          # Trip/event scrolls (YYYY-MM-EventName.md)
├── 📁 Assets/
│   └── <xx>/           # Git-style 2-char hash sharding (a1/a1b2c3...jpg)
└── 🧠 Brain/
    ├── Portraits.json        # Owner + contacts + milestones + impressions
    ├── fragment_index.json   # Searchable fragment index
    ├── Keepsakes.json        # Legendary moments archive
    └── exports/              # .lumi capsules + PNG screenshots

🛠 Tools Summary

ToolPurpose
record_group_fragmentRecord a life fragment with auto-routing
manage_identityOwner setup, contact registration, rename
manage_eventStart / stop / query event scrolls
update_portraitRecord traits, impressions, milestones
save_keepsakeArchive moments for future callbacks
render_lumi_canvasGenerate interactive HTML scroll
manage_fragmentSearch / view / update / delete fragments
export_capsuleExport .lumi ZIP capsule + PNG + HTML
import_capsuleImport and merge external .lumi capsule
check_time_echoesDetect milestone dates for proactive reminders

🚀 Quick Start

Solo mode — just chat:

"Good morning! Need to finish the competitive analysis today."

Circle mode — Lumi captures group highlights when invited to a group:

Jake: "Just made the most insane breakfast burrito" Emily: "Bro that's just eggs in a tortilla"

Event mode — start a trip scroll:

"Lumi, start the Joshua Tree Trip!"

Export — share the memory:

"Lumi, export the Joshua Tree scroll as a capsule!"

© LeoYeAI, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 13 other files (assets) in skills/lumi-diary of LeoYeAI/openclaw-master-skills.

  • SKILL.md
  • CHANGELOG.md
  • README.md
  • _meta.json
  • assets/canvas_template.html
  • package.json
  • pyproject.toml
  • requirements.txt
  • src/__init__.py
  • src/handlers.py
  • src/lumi_core.py
  • src/main.py
  • src/mcp_server.py
  • src/openclaw_skill.py

Open the folder on GitHubat commit e5199b5

Compare with similar skills

Lumi Diary next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Lumi Diary compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Lumi Diary this skillLeoYeAI/openclaw-master-skills2.2k—~4.4kAutomated safety check: PassMIT
LLM Wikilewislulu/llm-wiki-skill655—~3.7kAutomated safety check: PassNone
Munger Perspectivealchaincyf/munger-skill3791 repos~3.7kAutomated safety check: PassMIT
Daily Journalhuytieu/COG-second-brain1.3k—~1.3kAutomated safety check: PassMIT
Letterboxd Diaryjoe-bell/skills211—~4.2kAutomated safety check: PassMIT
Em Grid Scorermanager-dot-dev/manager-skills114—~5.8kAutomated safety check: PassMIT

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Questions about Lumi Diary

What does Lumi Diary do?

Your local-first memory guardian and cyber bestie. An agent skill from LeoYeAI/openclaw-master-skills. Lumi Diary is an agent skill from LeoYeAI/openclaw-master-skills. Your local-first memory guardian and cyber bestie.

When should I use Lumi Diary?

Lumi Diary fits situations like: tasks that involve Journaling and reflection.

How do I install Lumi Diary in Claude Code?

Run `npx skills add LeoYeAI/openclaw-master-skills --skill lumi-diary -a claude-code`. Or copy the skill folder (skills/lumi-diary in LeoYeAI/openclaw-master-skills) into .claude/skills/lumi-diary in your project. Claude Code loads it when a task matches its description.

How do I install Lumi Diary in Codex?

Run `npx skills add LeoYeAI/openclaw-master-skills --skill lumi-diary -a codex`. Or copy the skill folder (skills/lumi-diary in LeoYeAI/openclaw-master-skills) into .agents/skills/lumi-diary in your project. Codex loads it when a task matches its description.

Can I use Lumi Diary in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add LeoYeAI/openclaw-master-skills --skill lumi-diary -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/lumi-diary, .gemini/skills/lumi-diary, .github/skills/lumi-diary and .opencode/skills/lumi-diary in your project.

What does Lumi Diary need to run?

Going by SKILL.md and its folder, Lumi Diary needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Lumi Diary access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Lumi Diary safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Lumi Diary use?

Lumi Diary is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Lumi Diary use?

About 4.4k tokens (SKILL.md is roughly 18k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Lumi Diary?

Skills that share tags, products or a category with Lumi Diary: LLM Wiki (lewislulu/llm-wiki-skill, 655 stars), Munger Perspective (alchaincyf/munger-skill, 379 stars), Daily Journal (huytieu/COG-second-brain, 1.3k stars) and Letterboxd Diary (joe-bell/skills, 211 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Lumi Diary?

LeoYeAI (a GitHub user) maintains it in LeoYeAI/openclaw-master-skills, which has 2,161 GitHub stars. The repository holds 1,235 skills in this directory. The repository was last updated on July 20, 2026.

Source: LeoYeAI/openclaw-master-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.