nova: Skill for Claude Code

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

gws-docs-write is a skill for Claude Code from djbelieny/nova. It costs 15 tokens per session (326 once invoked), scanned A, a copy of gws-docs-write, MIT.

A command that appends plain text to the end of a Google Doc. It needs the document’s ID and the text to add.

In plain words
What is it for?
Use it for adding notes, generated content, or other plain text to an existing Google Doc. Because it changes a document, the user must confirm before it runs.
Why use it?
It provides a simple way to add text without opening the document manually. It does not provide rich formatting; that requires the lower-level batch update interface.

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-write/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-write

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/djbelieny/nova/gws-docs-write"><img src="https://agentmods.dev/badge/skills/djbelieny/nova/gws-docs-write.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 326 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 95% 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 $0.00015 $0.00326
Opus 5.5 $0.00006 $0.00130
Sonnet 5.5 $0.00003 $0.00065
Haiku 4.5 $0.00002 $0.00033

Measured 1mo ago against content hash beed0deac0bf, 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-write 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

95% identical to gws-docs-write — 5 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-write/SKILL.md · 50 lines

What it actually says

docs +write

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

Append text to a document

Usage

gws docs +write --document <ID> --text <TEXT>

Flags

Flag Required Default Description
--document ✓ — Document ID
--text ✓ — Text to append (plain text)

Examples

gws docs +write --document DOC_ID --text 'Hello, world!'

Tips

  • Text is inserted at the end of the document body.
  • For rich formatting, use the raw batchUpdate API instead.

[!CAUTION] This is a write command — confirm with the user before executing.

See Also

  • gws-shared — Global flags and auth
  • gws-docs — All read and write google docs commands
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 · 50 lines · 15 tokens per session scan A beed0deac0bf

Subscribe to this mod's changes

gws-docs-write is a skill published in the GitHub repository djbelieny/nova (5 stars, last pushed 3mo ago), licensed MIT. It adds 15 tokens to every session and 326 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 95% identical to gws-docs-write, differing in 5 lines, and is treated as a copy.

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