Individual skill

steinwall

SteinWall cost, savings and safety information, and a security check for extensions. Use when the user asks what the coding agent costs today or this month, how much budget is left, what was blocked or saved, or before installing a skill, plugin or MCP server ("is this safe to install?", "check this skill").

plugins/maxxstm/steinwall/skills/steinwall/SKILL.md

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What was checked

Matches the observed repository HEAD
Yes
Scanner rules are current
Yes
Repository scan complete
No
Skill scan complete
No
Observed behavior
Network or broad shell
Last checked
Nov 4, 2026

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Repository stars (not skill ratings)
1,532
Repository last updated
Nov 6, 2026
License
Apache-2.0

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

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# SteinWall

SteinWall runs locally next to the coding agent (Claude Code or Codex). Its command-line tool is available at `~/.steinwall/bin/steinwall.mjs`. Run it with Node from any shell:

- `node ~/.steinwall/bin/steinwall.mjs status`: cost today and this month, budgets, blocked actions, loop rescues.
- `node ~/.steinwall/bin/steinwall.mjs report`: daily report with estimated savings. Add `--date YYYY-MM-DD` for an earlier day.
- `node ~/.steinwall/bin/steinwall.mjs scan <path>`: check a skill, plugin or MCP config before installing it. Exit code 2 means do not install.
- `node ~/.steinwall/bin/steinwall.mjs scan --installed`: check everything that is already installed.

On Windows PowerShell, use `node "$HOME/.steinwall/bin/steinwall.mjs" status`.

Show the output to the user. Amounts are estimates at API list prices and are marked with "≈".

## What is reserved for the user