taskchad-os: Command for Claude Code

.claude/commands/validation/system-review.md

system-review is a command for Claude Code from TheSmokeDev/taskchad-os. It costs 7 tokens per session (1,111 once invoked), scanned A, a copy of system-review, MIT.

A process-review command that compares an implementation with its plan and examines how the work was carried out.

In plain words
What is it for?
Improving planning and execution procedures, command files, project guidance, and automation.
Why use it?
It identifies unclear requirements, justified or harmful departures from the plan, and repeated process problems without reviewing the code itself.

Command for Claude Code

Written for Claude Code: installed under .claude/. Also seen: reads .claude/ paths; mentions CLAUDE.md; positional $N argument.

This is TheSmokeDev/taskchad-os's own configuration. It tells Claude Code how to work on taskchad-os 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 taskchad-os configures →

Reuse

Borrowing it

Nothing to install: this file belongs to TheSmokeDev/taskchad-os. 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/TheSmokeDev/taskchad-os/master/.claude/commands/validation/system-review.md
Clone the repo
git clone --depth 1 https://github.com/TheSmokeDev/taskchad-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 system-review

README.md
[![agentmods](https://agentmods.dev/badge/commands/thesmokedev/taskchad-os/system-review.svg)](https://agentmods.dev/commands/thesmokedev/taskchad-os/system-review)
Your own site
<a href="https://agentmods.dev/commands/thesmokedev/taskchad-os/system-review"><img src="https://agentmods.dev/badge/commands/thesmokedev/taskchad-os/system-review.svg" alt="Measured on agentmods" height="20"></a>
Per session 7 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,111 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 $0.00007 $0.01111
Opus 5 $0.00003 $0.00556
Sonnet 5 $0.00001 $0.00222
Haiku 4.5 $0.00001 $0.00111

Measured 8d ago against content hash dca6e961d49d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

system-review 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 8d 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 system-review — 25 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/commands/validation/system-review.md · 189 lines

How it starts

The opening of the file, as written. The whole thing — 189 lines — stays where its author put it; the contents beside it link to each section on GitHub.

System Review

Perform a meta-level analysis of how well the implementation followed the plan and identify process improvements.

Purpose

System review is NOT code review. You're not looking for bugs in the code - you're looking for bugs in the process.

Your job:

  • Analyze plan adherence and divergence patterns
  • Identify which divergences were justified vs problematic
  • Surface process improvements that prevent future issues
  • Suggest updates to Layer 1 assets (CLAUDE.md, plan templates, commands)

Philosophy:

  • Good divergence reveals plan limitations → improve planning
  • Bad divergence reveals unclear requirements → improve communication
  • Repeated issues reveal missing automation → create commands

Context & Inputs

You will analyze four key artifacts:

Plan Command: Read this to understand the planning process and what instructions guide plan creation. .claude/commands/plan-feature.md

Generated Plan: Read this to understand what the agent was SUPPOSED to do. Plan file: $1

Execute Command: Read this to understand the execution process and what instructions guide implementation. .claude/commands/execute.md

Execution Report: Read this to understand what the agent ACTUALLY did and why. Execution report: $2

Analysis Workflow

Step 1: Understand the Planned Approach

Read the generated plan ($1) and extract:

  • What features were planned?
  • What architecture was specified?
  • What validation steps were defined?
  • What patterns were referenced?

Step 2: Understand the Actual Implementation

Read the execution report ($2) and extract:

  • What was implemented?
  • What diverged from the plan?
  • What challenges were encountered?
  • What was skipped and why?

Step 3: Classify Each Divergence

For each divergence identified in the execution report, classify as:

Good Divergence ✅ (Justified):

  • Plan assumed something that didn't exist in the codebase
  • Better pattern discovered during implementation
  • Performance optimization needed
  • Security issue discovered that required different approach

Read the full file on GitHub · 189 lines

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. 8d ago First seen · 189 lines · 7 tokens per session scan A dca6e961d49d

Subscribe to this mod's changes

system-review is a command published in the GitHub repository TheSmokeDev/taskchad-os (23 stars, last pushed yesterday), licensed MIT. It adds 7 tokens to every session and 1,111 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 0 findings. It is 88% identical to system-review, differing in 25 lines, and is treated as a copy.