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Agent skill

Agents Md Sync

by Signet-AI in Signet-AI/signetai

Prune and route AGENTS.md trees for durable, high-signal context.

Custom licenceAuto-check passedAgent Workflows

Install Agents Md Sync

skills CLI
$ npx skills add Signet-AI/signetai --skill agents-md-sync -a claude-code

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

GitHub CLI
$ gh skill install Signet-AI/signetai agents-md-sync --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/Signet-AI/signetai.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/agents-md-sync .claude/skills/agents-md-sync && 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
agents-md-sync
GitHub stars
305
Token cost
~918 tokens
SKILL.md length
489 words
Files
1
Skills in repo
9
Repo updated
First seen
Licence
Custom licence

At a glance

Prune and route AGENTS.md trees for durable, high-signal context.

  • Works in 6 steps: Inventory the root and nested guidance… → Check concrete claims against their… → Identify content that is duplicated,… → …
  • Tasks that involve Agent instruction files
  • SKILL.md covers Place context deliberately, Seed scopes sparingly, Audit procedure and Editing principles, plus 1 more section
  • Calls git

What it does

Agents Md Sync is an agent skill from Signet-AI/signetai. Prune and route AGENTS.md trees for durable, high-signal context.

Its SKILL.md is about 920 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows, covering Agent instruction files. The repository describes itself as: Sync and store memories, shared identity files (AGENTS.md, CLAUDE.md), session transcripts, institutional knowledge, and secrets between all of your favorite harnesses and models.

When your agent uses it

  • Tasks that involve Agent instruction files

Example prompts

  • “/agents-md-sync”

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Inventory the root and nested guidance tree. Read the affected guide, its
  2. Check concrete claims against their owning source, manifest, tests, or
  3. Identify content that is duplicated, readily discoverable, local to one
  4. Remove obsolete context. Move local guidance to a scoped guide and
  5. Add new guidance only when a recurring or high-cost failure cannot be
  6. Read the result as one instruction set. Resolve overlap and conflicts, and

What it can do on your machine

Read from SKILL.md and the folder at commit aa4c499. 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

    Shell commands in SKILL.md call:

    • git

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

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    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

Agents Md Sync loads about 918 tokens when it runs. Until then it costs about 20 tokens; SKILL.md has 489 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~20
When it runs · the whole SKILL.md, loaded when a task matches
~918

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 489 words (~918 tokens).

“Use this skill when the root or nested AGENTS.md tree may have drifted, grown, or started constraining agents unnecessarily. The goal is not to document the whole repository. It is to keep inherited context small, durable, and useful at every…”

— opening of SKILL.md by Signet-AI, Custom licence
name
agents-md-sync

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/agents-md-sync of Signet-AI/signetai.

Open the folder on GitHubat commit aa4c499

Compare with similar skills

Agents Md Sync 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.

Agents Md Sync compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Agents Md Sync this skillSignet-AI/signetai305—~918Automated safety check: PassCustom licence
Using Agent Skillsaddyosmani/agent-skills104k4 repos~2.4kAutomated safety check: PassMIT
Claude ReflectBayramAnnakov/claude-reflect1.8k2 repos~627Automated safety check: PassMIT
Neat-Freak Knowledge CloseoutKKKKhazix/khazix-skills21k—~1.9kAutomated safety check: PassMIT
Writing For Agentsbestofjs/bestofjs3.1k18 repos~2.7kAutomated safety check: PassMIT
Task Observerrebelytics/one-skill-to-rule-them-all3.2k1 repos~11kAutomated safety check: PassCC-BY-4.0

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Categories

Questions about Agents Md Sync

What does Agents Md Sync do?

Prune and route AGENTS.md trees for durable, high-signal context. Agents Md Sync is an agent skill from Signet-AI/signetai.md trees for durable, high-signal context.

When should I use Agents Md Sync?

Agents Md Sync fits situations like: tasks that involve Agent instruction files.

How do I install Agents Md Sync in Claude Code?

Run `npx skills add Signet-AI/signetai --skill agents-md-sync -a claude-code`. Or copy the skill folder (.agents/agents-md-sync in Signet-AI/signetai) into .claude/skills/agents-md-sync in your project. Claude Code loads it when a task matches its description.

How do I install Agents Md Sync in Codex?

Run `npx skills add Signet-AI/signetai --skill agents-md-sync -a codex`. Or copy the skill folder (.agents/agents-md-sync in Signet-AI/signetai) into .agents/skills/agents-md-sync in your project. Codex loads it when a task matches its description.

Can I use Agents Md Sync 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 Signet-AI/signetai --skill agents-md-sync -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/agents-md-sync, .gemini/skills/agents-md-sync, .github/skills/agents-md-sync and .opencode/skills/agents-md-sync in your project.

What does Agents Md Sync need to run?

Going by SKILL.md and its folder, Agents Md Sync needs the command-line tools its instructions call (git).

Does Agents Md Sync access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Agents Md Sync 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 Agents Md Sync use?

Agents Md Sync has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Agents Md Sync use?

About 918 tokens (SKILL.md is roughly 3.7k 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 Agents Md Sync?

Skills that share tags, products or a category with Agents Md Sync: Using Agent Skills (addyosmani/agent-skills, 104k stars), Claude Reflect (BayramAnnakov/claude-reflect, 1.8k stars), Neat-Freak Knowledge Closeout (KKKKhazix/khazix-skills, 21k stars) and Writing For Agents (bestofjs/bestofjs, 3.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Agents Md Sync?

Signet-AI (a GitHub organization) maintains it in Signet-AI/signetai, which has 305 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 8, 2026.

Source: Signet-AI/signetai on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.