documentation-sync

documentation-sync is a skill for Claude Code, Codex, Cursor from movahedan/monobun. It costs 47 tokens per session (2,380 once invoked), scanned A, original, MIT.

A documentation update step used after a coding phase has passed its checks. It keeps README files, agent instructions, documentation, and editor rules aligned with stable code and configuration.

In plain words
What is it for?
Use it when a plan calls for documentation changes after work on scripts, workspaces, Docker, CI, or other user-facing commands.
Why use it?
It reduces confusion caused by outdated setup instructions, scripts, paths, or public commands.

Skill for Claude CodeCodexCursor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/movahedan/monobun/documentation-sync
Any agent
npx skills add movahedan/monobun --skill documentation-sync
Clone the repo
git clone --depth 1 https://github.com/movahedan/monobun

Made for: Claude Code, Codex, Cursor.

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 documentation-sync

README.md
[![agentmods](https://agentmods.dev/badge/skills/movahedan/monobun/documentation-sync.svg)](https://agentmods.dev/skills/movahedan/monobun/documentation-sync)
Your own site
<a href="https://agentmods.dev/skills/movahedan/monobun/documentation-sync"><img src="https://agentmods.dev/badge/skills/movahedan/monobun/documentation-sync.svg" alt="Measured on agentmods" height="20"></a>
Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,380 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00047 $0.02380
Opus 5 $0.00023 $0.01190
Sonnet 5 $0.00009 $0.00476
Haiku 4.5 $0.00005 $0.00238

Measured 4d ago against content hash b59ae9cf0159, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

documentation-sync 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 4d 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.

.cursor/skills/documentation-sync/SKILL.md · 258 lines

How it starts

The opening of the file, as written. The whole thing — 258 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Documentation sync

When to use

  • Scripts, workspaces, Docker, CI, or public commands changed and docs may drift.
  • Editing or reviewing README.md, AGENTS.md, docs/**, or .cursor/rules/*.mdc.
  • User asks which docs to update or to refresh onboarding and command references.

Position in the initiative pipeline

Run after builder-workflow completes a plan phase (checkup PASS). Run before git-pr-workflow.

Full order: initiative-workflow.

Do Do not
Sync docs once code/config for the phase is stable Edit docs during builder scout/implement/checkup
Use the plan’s Documentation before PR path list Drive-by doc edits outside that list
Re-run targeted rg for stale paths/commands Replace the plan’s verify gate

Prerequisite message from user: “Phase N build complete. documentation-sync per plan doc list.”

Content ownership (do not duplicate)

Topic Owner documentation-sync may…
Plan → build → docs → PR initiative-workflow Link one line only
Subagents, model tiers builder-workflow/orchestration.md Not edit unless on plan doc list
Commit / branch / PR git-pr-workflow Not describe steps
TS strict / noExplicitAny tools/typescript/base.json, biome.json Reference paths in rules/AGENTS if renamed
Command tables docs/CHEATSHEET.md Sync when root package.json scripts change
Quick setup README.md Single bootstrap section; link CHEATSHEET for commands
Compose / layout / troubleshooting AGENTS.md Workspaces table, ports column, nested guides
This phase’s doc files Plan Documentation before PR Edit only listed paths

Read the full file on GitHub · 258 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. 4d ago First seen · 258 lines · 47 tokens per session scan A b59ae9cf0159

Subscribe to this mod's changes

documentation-sync is a skill published in the GitHub repository movahedan/monobun (18 stars, last pushed today), licensed MIT. It adds 47 tokens to every session and 2,380 once invoked, about $0.0002 per session on Opus 5. 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 2026-08-30.

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