Agent skill

Memory Manager

by sundial-org in sundial-org/awesome-openclaw-skills

Local memory management for agents. An agent skill from sundial-org/awesome-openclaw-skills.

No licenceAuto-check passedKnowledge Management

Install Memory Manager

skills CLI
$ npx skills add sundial-org/awesome-openclaw-skills --skill memory-manager -a claude-code

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

GitHub CLI
$ gh skill install sundial-org/awesome-openclaw-skills memory-manager --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/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/memory-manager .claude/skills/memory-manager && 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
memory-manager
GitHub stars
663
Used in
1 other repo
Token cost
~1.7k tokens
SKILL.md length
442 words
Files
10
Skills in repo
353
Repo updated
First seen
Licence
None found

At a glance

Local memory management for agents. An agent skill from sundial-org/awesome-openclaw-skills.

  • Works in 5 steps: Initialize Memory Structure → Check Compression Risk → Organize Memories → …
  • Agents need to detect compression risk before memory loss
  • SKILL.md covers Memory Architecture, Quick Start, Commands and How It Works, plus 7 more sections
  • Runs Shell scripts from its folder

What it does

Memory Manager is an agent skill from sundial-org/awesome-openclaw-skills. Local memory management for agents. Compression detection, auto-snapshots, and semantic search. Use when agents need to detect compression risk before memory loss, save context snapshots, search historical memories, or track memory usage patterns. Never lose context again.

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 9 other files (for example `README.md`, `categorize.sh` and `detect.sh`).

It sits in Knowledge Management. The repository describes itself as: Top OpenClaw skills, with the most popular and useful ones.

When your agent uses it

  • Agents need to detect compression risk before memory loss
  • Save context snapshots
  • Search historical memories
  • Track memory usage patterns

Example prompts

  • “/memory-manager”

Requirements

  • A Bash shell

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. Initialize Memory Structure
  2. Check Compression Risk
  3. Organize Memories
  4. Search by Memory Type
  5. Add to Heartbeat

What it can do on your machine

Read from SKILL.md and the folder at commit b80cde2. 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 (Shell), which the agent can run.

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

  • Network

    Links to these hosts (documentation or services it may open):

    • moltbook.com

    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

Memory Manager loads about 1.7k tokens when it runs. Until then it costs about 72 tokens; SKILL.md has 442 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~72
When it runs · the whole SKILL.md, loaded when a task matches
~1.7k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 442 words (~1,736 tokens).

“Professional-grade memory architecture for AI agents.”

— opening of SKILL.md by sundial-org
name
memory-manager

Read the full SKILL.md on GitHub

Files

SKILL.md and 9 other files in skills/memory-manager of sundial-org/awesome-openclaw-skills.

  • SKILL.md
  • README.md
  • categorize.sh
  • detect.sh
  • init.sh
  • organize.sh
  • package.json
  • search.sh
  • snapshot.sh
  • stats.sh

Open the folder on GitHubat commit b80cde2

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in sundial-org/awesome-openclaw-skills, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Memory Manager 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.

Memory Manager compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Memory Manager this skillsundial-org/awesome-openclaw-skills6631 repos~1.7kAutomated safety check: PassNone
Baoyu URL To Markdownsdyckjq-lab/llm-wiki-skill2.5k3 repos~3.2kAutomated safety check: PassNone
Logseq Review Workflow Evallogseq/logseq45k—~1kAutomated safety check: PassAGPL-3.0
Obsidian CLIAtmosphere/atmosphere3.8k13 repos~795Automated safety check: PassApache-2.0
Esm Cjs Risk Scanlogseq/logseq45k—~3.3kAutomated safety check: PassAGPL-3.0
Capture Conversationoutline/outline41k—~474Automated safety check: PassCustom licence

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Questions about Memory Manager

What does Memory Manager do?

Local memory management for agents. An agent skill from sundial-org/awesome-openclaw-skills. Memory Manager is an agent skill from sundial-org/awesome-openclaw-skills. Local memory management for agents.

When should I use Memory Manager?

Memory Manager fits situations like: agents need to detect compression risk before memory loss; save context snapshots; search historical memories; track memory usage patterns.

How do I install Memory Manager in Claude Code?

Run `npx skills add sundial-org/awesome-openclaw-skills --skill memory-manager -a claude-code`. Or copy the skill folder (skills/memory-manager in sundial-org/awesome-openclaw-skills) into .claude/skills/memory-manager in your project. Claude Code loads it when a task matches its description.

How do I install Memory Manager in Codex?

Run `npx skills add sundial-org/awesome-openclaw-skills --skill memory-manager -a codex`. Or copy the skill folder (skills/memory-manager in sundial-org/awesome-openclaw-skills) into .agents/skills/memory-manager in your project. Codex loads it when a task matches its description.

Can I use Memory Manager 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 sundial-org/awesome-openclaw-skills --skill memory-manager -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/memory-manager, .gemini/skills/memory-manager, .github/skills/memory-manager and .opencode/skills/memory-manager in your project.

What does Memory Manager need to run?

Going by SKILL.md and its folder, Memory Manager needs a shell for the scripts in its folder. Our summary lists: A Bash shell.

Does Memory Manager access the network?

SKILL.md names 1 domain. As links in the text: moltbook.com. This is read from the text; nothing was executed.

Is Memory Manager 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 Memory Manager use?

No licence was found for Memory Manager or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Memory Manager use?

About 1.7k tokens (SKILL.md is roughly 6.9k 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 Memory Manager?

Skills that share tags, products or a category with Memory Manager: Baoyu URL To Markdown (sdyckjq-lab/llm-wiki-skill, 2.5k stars), Logseq Review Workflow Eval (logseq/logseq, 45k stars), Obsidian CLI (Atmosphere/atmosphere, 3.8k stars) and Esm Cjs Risk Scan (logseq/logseq, 45k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Memory Manager?

sundial-org (a GitHub organization) maintains it in sundial-org/awesome-openclaw-skills, which has 663 GitHub stars. The repository holds 353 skills in this directory. The repository was last updated on March 7, 2026.

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