rcf-functional-review

rcf-functional-review is a command for Claude Code from kuntal-r-d/my-skills. It costs 11 tokens per session (4,742 once invoked), scanned A, original, no licence file.

A command for independently checking whether a range of FBS implementations works as intended. FBS refers to the project-specific implementations named in the command.

In plain words
What is it for?
Use it to verify the behavior of multiple FBS implementations over a specified range.
Why use it?
It provides a separate functional check that can reveal issues missed during implementation.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Good fit Use it to verify the behavior of multiple FBS implementations over a specified range.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/kuntal-r-d/my-skills/rcf-functional-review
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/kuntal-r-d/my-skills

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 rcf-functional-review

README.md
[![agentmods](https://agentmods.dev/badge/commands/kuntal-r-d/my-skills/rcf-functional-review/github.svg)](https://agentmods.dev/commands/kuntal-r-d/my-skills/rcf-functional-review)
Your own site
<a href="https://agentmods.dev/commands/kuntal-r-d/my-skills/rcf-functional-review"><img src="https://agentmods.dev/badge/commands/kuntal-r-d/my-skills/rcf-functional-review/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 rcf-functional-review

Your own site · 80×15
<a href="https://agentmods.dev/commands/kuntal-r-d/my-skills/rcf-functional-review"><img src="https://agentmods.dev/badge/commands/kuntal-r-d/my-skills/rcf-functional-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 11 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,742 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 $0.00011 $0.04742
Opus 5 $0.00005 $0.02371
Sonnet 5 $0.00002 $0.00948
Haiku 4.5 $0.00001 $0.00474

Measured 12d ago against content hash c15e1201e837, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

rcf-functional-review 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 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.

Makes network callslowCapability

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

1. **For API testing**: Execute `curl -s -o /dev/null -w "%{http_code}" {BASE_URL}/health` (or similar endpoint)
.claude/commands/rcf-functional-review.md · 651 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. 12d ago First seen · 651 lines · 11 tokens per session scan A c15e1201e837

Subscribe to this mod's changes

rcf-functional-review is a command published in the GitHub repository kuntal-r-d/my-skills (3 stars, last pushed 1mo ago), with no licence file. It adds 11 tokens to every session and 4,742 once invoked, about $0.0001 per session on Opus 5. 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 2026-08-31.