claude-os-save

claude-os-save is a command for Claude Code from brobertsaz/claude-os. It costs 0 tokens per session (549 once invoked), scanned A, original, no licence file.

A command for saving important context to Claude OS knowledge bases.

In plain words
What is it for?
Use it to store project notes, decisions, or other context in Claude OS.
Why use it?
It helps keep information available for later work instead of relying on the current conversation.

Command for Claude Code

Written for Claude Code: a Claude Code command (commands/*.md).

Good fit Use it to store project notes, decisions, or other context in Claude OS.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/brobertsaz/claude-os/claude-os-save
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.

Clone the repo
git clone --depth 1 https://github.com/brobertsaz/claude-os

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 claude-os-save

README.md
[![agentmods](https://agentmods.dev/badge/commands/brobertsaz/claude-os/claude-os-save/github.svg)](https://agentmods.dev/commands/brobertsaz/claude-os/claude-os-save)
Your own site
<a href="https://agentmods.dev/commands/brobertsaz/claude-os/claude-os-save"><img src="https://agentmods.dev/badge/commands/brobertsaz/claude-os/claude-os-save/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 claude-os-save

Your own site · 80×15
<a href="https://agentmods.dev/commands/brobertsaz/claude-os/claude-os-save"><img src="https://agentmods.dev/badge/commands/brobertsaz/claude-os/claude-os-save.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 549 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00549
Opus 5 $0.00000 $0.00275
Sonnet 5 $0.00000 $0.00110
Haiku 4.5 $0.00000 $0.00055

Measured 10d ago against content hash 87beae9e62f3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

claude-os-save scanned grade A with 1 finding 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 10d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- Upload using curl:
templates/commands/claude-os-save.md · 78 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 10d ago First seen · 78 lines · 0 tokens per session scan A 87beae9e62f3

Subscribe to this mod's changes

claude-os-save is a command published in the GitHub repository brobertsaz/claude-os (421 stars, last pushed 7mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 549 tokens. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.