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.
npx skills add DDS-Solutions/AI-TadPole-OS --skill powershell-windowsgit clone --depth 1 https://github.com/DDS-Solutions/AI-TadPole-OSWrote 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.
[](https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/powershell-windows)<a href="https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/powershell-windows"><img src="https://agentmods.dev/badge/skills/dds-solutions/ai-tadpole-os/powershell-windows/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.
<a href="https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/powershell-windows"><img src="https://agentmods.dev/badge/skills/dds-solutions/ai-tadpole-os/powershell-windows.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00026 | $0.01216 |
| Opus 5.5 | $0.00010 | $0.00486 |
| Sonnet 5.5 | $0.00005 | $0.00243 |
| Haiku 4.5 | $0.00003 | $0.00122 |
Grade C, and why
powershell-windows scanned grade C 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 12d 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
- **Gate 1 (No Unix Hallucinations)**: Are Unix utilities like `rm -rf`, `touch`, `grep`, or `which` substituted with `Remove-Item -Recurse -Force`, `New-Item`, `Select-String`, and `Get-Command`? How it starts
The opening of the file, as written. The whole thing — 94 lines — stays where its author put it; the contents beside it link to each section on GitHub.
[!IMPORTANT] AI Context & Knowledge Heritage
- Subsystem: Agent Skills Registry / powershell-windows
- Architecture:
@docs ARCHITECTURE:Documentation- Failure Path: Operator syntax crashes, JSON
-Depthtruncation, unhandled native process errors, or Unix command hallucinations.- Observability: Traceability via
execution/parity_guard.py([SKILL])
PowerShell Windows Engineering Patterns
Scope: Essential syntax, safety rules, operator semantics, and error-handling patterns for Windows PowerShell 7+.
Workflow Bindings: Integrated across all build, test, and preview execution loops on Windows.
🎯 Progressive Disclosure & L3 Reference Index
Read the core Sovereign rules below; consult deep L3 Reference Guides on demand:
| L3 Reference Guide | Purpose | Trigger / When to Load |
|---|---|---|
references/powershell_pitfalls_and_recipes.md |
JSON -Depth handling, process kills, Join-Path cross-drive safety, regex piping |
Complex PowerShell automation & syntax edge cases |
scripts/powershell_linter.py |
Automated static linter detecting unparenthesized conditions, missing -Depth, and Unix commands |
Auditing .ps1 files and proposed shell commands |
⚠️ 1. Top 4 Non-Negotiable Syntax Rules
- Parentheses for Cmdlets in Conditions:
- ❌
if (Test-Path "a" -or Test-Path "b")(PowerShell binds-oras argument toTest-Path) - ✅
if ((Test-Path "a") -or (Test-Path "b"))
- ❌
- ASCII Only in Logs/Scripts: Use ASCII status tags (
[OK],[FAIL],[WARN]) instead of raw Unicode/emojis to prevent Windows codepage crashes. - Always Specify
-Depthon JSON: Always useConvertTo-Json -Depth 20to prevent truncation of nested objects (default depth is only 2). - Safe Path Joining: Always use
Join-Pathor$PSScriptRootinstead of string interpolation or drive-relative concatenation.
What ships with it
2 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.
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.
- 12d ago Changed · +39 lines · +7 tokens per session scan A → C fff76dbe3793
- 1mo ago First seen · 55 lines · 19 tokens per session scan A ca67a85c7c5f
powershell-windows is a skill published in the GitHub repository DDS-Solutions/AI-TadPole-OS (8 stars, last pushed today), licensed MIT. It adds 26 tokens to every session and 1,216 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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