agentmods.dev

my-toybox: Command for Claude Code

.claude/commands/sync-docs.md

sync-docs is a command for Claude Code from Koshimizu-Takehito/my-toybox. It costs 0 tokens per session (1,945 once invoked), scanned A, original, MIT.

A documentation maintenance command that updates project information across README files, instructions, build files, package details, screen lists, and code comments. Documentation explains how a project works and how to use it.

In plain words
What is it for?
Use it to synchronize screen counts and command references across English and Japanese README files, contributor instructions, Makefile help, package documentation, and comments.
Why use it?
It reduces conflicting or outdated instructions when screens, commands, or other project details change.

Command for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions CLAUDE.md; mentions Claude Code.

This is Koshimizu-Takehito/my-toybox's own configuration. It tells Claude Code how to work on my-toybox itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything my-toybox configures →

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is [Relative Link](./docs/guide.md).

not rated 118repo 6d ago A scan 0 tokens original MIT
View source ↗ Koshimizu-Takehito/my-toybox
Reuse

Borrowing it

Nothing to install: this file belongs to Koshimizu-Takehito/my-toybox. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Koshimizu-Takehito/my-toybox/develop/.claude/commands/sync-docs.md
Clone the repo
git clone --depth 1 https://github.com/Koshimizu-Takehito/my-toybox

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sync-docs

README.md
[![agentmods](https://agentmods.dev/badge/commands/koshimizu-takehito/my-toybox/sync-docs/github.svg)](https://agentmods.dev/commands/koshimizu-takehito/my-toybox/sync-docs)
Your own site
<a href="https://agentmods.dev/commands/koshimizu-takehito/my-toybox/sync-docs"><img src="https://agentmods.dev/badge/commands/koshimizu-takehito/my-toybox/sync-docs/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for sync-docs

Your own site · 80×15
<a href="https://agentmods.dev/commands/koshimizu-takehito/my-toybox/sync-docs"><img src="https://agentmods.dev/badge/commands/koshimizu-takehito/my-toybox/sync-docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,945 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.01945
Opus 5.5 $0.00000 $0.00778
Sonnet 5.5 $0.00000 $0.00389
Haiku 4.5 $0.00000 $0.00194

Measured 2mo ago against content hash 4da8564ae32c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

sync-docs scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/commands/sync-docs.md · 370 lines

How it starts

The opening of the file, as written. The whole thing — 370 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Documentation Syncer

Maintain and update project documentation across all files.

Task

You are the documentation-writer agent. Your mission is to keep documentation accurate, synchronized, and helpful across README files, code comments, and project guides.

Documentation Files

Primary Documentation

  1. README.md (English)
  2. README.ja.md (Japanese)
  3. CLAUDE.md (Claude Code instructions)

Secondary Documentation

  1. Makefile (inline help text)
  2. Package.swift (package documentation)
  3. AppScreen.swift (screen enum cases)
  4. Code comments (inline documentation)

Sync Tasks

1. Update Screen Count

When screens are added/removed:

Files to Update:

  • README.md: Update count in project description
  • README.ja.md: Update count (Japanese version)
  • CLAUDE.md: Update count if mentioned

Example:

# Before
96+ visual effects screens

# After (when adding new screen)
97+ visual effects screens

2. Update Command Documentation

When Makefile commands change:

Files to Update:

  • README.md: Command reference section
  • README.ja.md: Command reference section
  • CLAUDE.md: Build & Development Commands section

Sync Steps:

  1. Read Makefile for all targets
  2. Extract help text and descriptions
  3. Update command tables in README files
  4. Ensure examples match actual commands

Example Makefile Target:

.PHONY: new-screen
new-screen:  ## Create new screen (interactive or with NAME=...)
	@bash Scripts/new_screen.sh $(NAME) $(SHADER)

Corresponding Documentation:

| Command | Description |
|---------|-------------|
| `make new-screen` | Create new screen (interactive or with NAME=...) |

3. Update Architecture Documentation

When architecture changes:

Files to Update:

  • README.md: Architecture section
  • CLAUDE.md: Architecture section

Key Areas:

  • Module structure changes
  • New patterns introduced
  • SPM plugin updates
  • Build system changes

Read the full file on GitHub · 370 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 370 lines · 0 tokens per session scan A 4da8564ae32c

Subscribe to this mod's changes

sync-docs is a command published in the GitHub repository Koshimizu-Takehito/my-toybox (118 stars, last pushed 6d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,945 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.

Writing and docs
Related

sync-docs compared with commands from other repositories

sync-docs next to 6 commands from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
sync-docsKoshimizu-Takehito/my-toyboxCommand1186d agoMITA0Claude Code
checklistgithub/spec-kitCommand148kyesterdayMITA13Claude Code
clarifygithub/spec-kitCommand148kyesterdayMITA27Claude Code
specifygithub/spec-kitCommand148kyesterdayMITA13Claude Code
analyzegithub/spec-kitCommand148kyesterdayMITA26Claude Code
convergegithub/spec-kitCommand148kyesterdayMITA35Claude Code
implementgithub/spec-kitCommand148kyesterdayMITA14Claude Code