Rfid

RFID technology reference — tag types, frequency bands, read ranges, EPC standards, inventory tracking. Use when designing RFID systems, selecting tags/reade...

Security Scan

The skill is a documentation/reference tool for RFID that runs a bundled shell script to print guidance; its requirements and behavior are consistent with its stated purpose.

Purpose & Capability

The name/description (RFID reference) match the provided files: SKILL.md documents use-cases and the included scripts/script.sh provides command entry points that print RFID reference material. There are no unrelated credentials, binaries, or cloud integrations requested.

Instruction Scope

SKILL.md instructs the agent to run local script commands (e.g., scripts/script.sh intro). The instructions do not ask the agent to read unrelated system files, exfiltrate data, or call external endpoints. The only configuration mentioned is RFID_DIR (default ~/.rfid/), which is reasonable for a local data directory.

Install Mechanism

There is no install spec or external downloads; the skill is instruction-only plus a bundled shell script. That means code execution will be local (the provided script), which is expected for this type of skill and avoids network-based install risks.

Credentials

The skill declares no required environment variables or credentials. The referenced RFID_DIR (default ~/.rfid/) is a proportionate local configuration path for storing documentation or small caches if the script uses it.

Persistence & Privilege

always is false and the skill does not request elevated or permanent agent privileges. It may create or use a local ~/.rfid directory (per SKILL.md), which is reasonable for a reference/utility skill.

Assessment

This skill appears coherent and benign: it prints RFID reference material via a bundled shell script and asks no secrets or external installs. Before enabling, you may: (1) quickly inspect scripts/script.sh (already included) to confirm there are no unexpected network calls or file writes beyond ~/.rfid, (2) run it in a sandbox or limited account if you want extra assurance, and (3) note that executing any shipped script runs code on your system — review it whenever you install third‑party skills.

RFID — Radio-Frequency Identification Reference

Quick-reference skill for RFID technology, standards, and implementation.

When to Use

• Selecting RFID tags and readers for warehouse or retail
• Understanding frequency bands and read range trade-offs
• Implementing EPC/SGTIN encoding for supply chain
• Designing RFID read zones and antenna placement
• Comparing RFID vs barcode for inventory management

Commands

intro

scripts/script.sh intro

Overview of RFID — how it works, components, active vs passive.

frequencies

scripts/script.sh frequencies

Frequency bands — LF, HF, UHF, microwave, read range, use cases.

tags

scripts/script.sh tags

Tag types — passive, semi-passive, active, inlays, hard tags, form factors.

standards

scripts/script.sh standards

Standards — EPC Gen2, ISO 18000, NFC (ISO 14443/15693), GS1 encoding.

readers

scripts/script.sh readers

Readers and antennas — fixed, handheld, portal, sensitivity, protocols.

applications

scripts/script.sh applications

Applications — retail, warehouse, asset tracking, access control, healthcare.

challenges

scripts/script.sh challenges

Challenges — metal/liquid interference, collision, privacy, cost analysis.

checklist

scripts/script.sh checklist

RFID implementation planning checklist.

help

scripts/script.sh help

version

scripts/script.sh version

Configuration

Variable	Description
RFID_DIR	Data directory (default: ~/.rfid/)

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