nova: Skill for Claude Code

.claude/skills/gws-docs/SKILL.md

gws-docs is a skill for Claude Code from djbelieny/nova. It costs 11 tokens per session (385 once invoked), scanned A, a copy of gws-docs, MIT.

A command-line interface for reading and writing Google Docs. It can create documents, retrieve their latest contents, and apply batches of document updates.

In plain words
What is it for?
Use it to create blank documents, read document contents, append text, or apply structured updates to Google Docs.
Why use it?
It lets an agent inspect or change documents through commands, while requiring the available methods and their parameters to be checked first.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: built for openclaw.

This is djbelieny/nova's own configuration. It tells Claude Code how to work on nova 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 nova configures →

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is **PREREQUISITE:** Read `../gws-shared/SKILL.md` for auth, global flags, and security rules. If missing, run `gws generate-skills` to create it..

Reuse

Borrowing it

Nothing to install: this file belongs to djbelieny/nova. 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/djbelieny/nova/main/.claude/skills/gws-docs/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/djbelieny/nova

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 gws-docs

README.md
[![agentmods](https://agentmods.dev/badge/skills/djbelieny/nova/gws-docs/github.svg)](https://agentmods.dev/skills/djbelieny/nova/gws-docs)
Your own site
<a href="https://agentmods.dev/skills/djbelieny/nova/gws-docs"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/gws-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 gws-docs

Your own site · 80×15
<a href="https://agentmods.dev/skills/djbelieny/nova/gws-docs"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/gws-docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 11 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 385 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 88% copy Near-identical to another mod 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 $0.00011 $0.00385
Opus 5.5 $0.00004 $0.00154
Sonnet 5.5 $0.00002 $0.00077
Haiku 4.5 $0.00001 $0.00038

Measured 1mo ago against content hash 10683774ae98, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

gws-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 1mo 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.

Origin

This is a copy

88% identical to gws-docs — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/gws-docs/SKILL.md · 48 lines

What it actually says

docs (v1)

PREREQUISITE: Read ../gws-shared/SKILL.md for auth, global flags, and security rules. If missing, run gws generate-skills to create it.

gws docs <resource> <method> [flags]

Helper Commands

Command Description
+write Append text to a document

API Resources

documents

  • batchUpdate — Applies one or more updates to the document. Each request is validated before being applied. If any request is not valid, then the entire request will fail and nothing will be applied. Some requests have replies to give you some information about how they are applied. Other requests do not need to return information; these each return an empty reply. The order of replies matches that of the requests.
  • create — Creates a blank document using the title given in the request. Other fields in the request, including any provided content, are ignored. Returns the created document.
  • get — Gets the latest version of the specified document.

Discovering Commands

Before calling any API method, inspect it:

# Browse resources and methods
gws docs --help

# Inspect a method's required params, types, and defaults
gws schema docs.<resource>.<method>

Use gws schema output to build your --params and --json flags.

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. 1mo ago First seen · 48 lines · 11 tokens per session scan A 10683774ae98

Subscribe to this mod's changes

gws-docs is a skill published in the GitHub repository djbelieny/nova (5 stars, last pushed 3mo ago), licensed MIT. It adds 11 tokens to every session and 385 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 88% identical to gws-docs, differing in 6 lines, and is treated as a copy.

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