update-project-docs

update-project-docs is a skill for Claude Code from hoangsonww/Claude-Code-Agent-Monitor. It costs 172 tokens per session (2,672 once invoked), scanned A, original, MIT.

Instructions for keeping a project’s documentation aligned with code changes. They cover changes to settings, events, hooks, agent states, APIs, and other behavior visible to users or other systems.

In plain words
What is it for?
Use it after changing environment variables, event types, hooks, state transitions, API routes, response formats, or other externally visible behavior.
Why use it?
Documentation can become inconsistent when one change affects many files, languages, or diagrams. These instructions identify the related documents that must be updated together.

Skill for Claude Code

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

Good fit Use it after changing environment variables, event types, hooks, state transitions, API routes, response formats, or other externally visible behavior.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hoangsonww/claude-code-agent-monitor/update-project-docs
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.

Any agent
npx skills add hoangsonww/Claude-Code-Agent-Monitor --skill update-project-docs
Clone the repo
git clone --depth 1 https://github.com/hoangsonww/Claude-Code-Agent-Monitor

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 update-project-docs

README.md
[![agentmods](https://agentmods.dev/badge/skills/hoangsonww/claude-code-agent-monitor/update-project-docs/github.svg)](https://agentmods.dev/skills/hoangsonww/claude-code-agent-monitor/update-project-docs)
Your own site
<a href="https://agentmods.dev/skills/hoangsonww/claude-code-agent-monitor/update-project-docs"><img src="https://agentmods.dev/badge/skills/hoangsonww/claude-code-agent-monitor/update-project-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 update-project-docs

Your own site · 80×15
<a href="https://agentmods.dev/skills/hoangsonww/claude-code-agent-monitor/update-project-docs"><img src="https://agentmods.dev/badge/skills/hoangsonww/claude-code-agent-monitor/update-project-docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 172 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,672 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00172 $0.02672
Opus 5 $0.00086 $0.01336
Sonnet 5 $0.00034 $0.00534
Haiku 4.5 $0.00017 $0.00267

Measured 5d ago against content hash 615efac1488b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

update-project-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 5d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/doc-coverage.sh, scripts/wiki-block-lengths.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/skills/update-project-docs/SKILL.md · 100 lines

How it starts

The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Update Project Docs

This repository keeps an unusually large, multi-surface, multi-language doc set. Docs drift silently because a change often belongs in 6–10 files across 5 languages plus two HTML pages. This skill encodes which docs exist, which change-types touch which docs, and how to propagate consistently (including the wiki i18n + cache-bump dance).

Authoritative inventory with exact section anchors lives in references/doc-map.md — read it when deciding where a specific change lands. The repo rules .claude/rules/docs-markdown.md ("update all affected docs together"), .claude/rules/wiki-i18n.md, and .claude/rules/i18n-parity.md are binding. Translation propagation — the mirrored READMEs, the wiki bundles, and the UI keys — is owned by the i18n-parity skill; run it whenever this skill's mapping sends you into a localized file.

When to update (including without being asked)

Update docs in the same change-set (PR/commit) as the code, before claiming done — do not wait for the user to ask — whenever the change is observable from outside the module:

  • New/changed env var → every env-var table + .env.example.
  • New event type (e.g. an events.event_type value) → every event-type list/table.
  • New/changed hook behavior or session/agent state transition → hook docs + every state-machine diagram.
  • New/changed API route or response shape → API docs + route tables + OpenAPI.
  • DB schema change (table/column/index) → database docs + ERD.
  • New WebSocket message type → client/server WS docs.
  • New MCP tool → MCP docs.
  • New CLI command / script / renamed file referenced in docs → command lists + onboarding guides.
  • New user-facing feature / page / background service → feature tables + landing + wiki + architecture.

Do NOT auto-update for: pure internal refactors with no observable/interface/config change, test-only changes, comment/typo fixes, or work the user explicitly scoped as "no docs". When unsure whether a change is observable, check the mapping below; if it touches any row, update.

Read the full file on GitHub · 100 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 5d ago Changed · +2 tokens per session 615efac1488b
  2. 7d ago Changed · +33 lines 84e1712569e8
  3. 11d ago First seen · 67 lines · 170 tokens per session scan A e1eb8dfd102d

Subscribe to this mod's changes

update-project-docs is a skill published in the GitHub repository hoangsonww/Claude-Code-Agent-Monitor (989 stars, last pushed 2d ago), licensed MIT. It adds 172 tokens to every session and 2,672 once invoked, about $0.0009 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.