name: x-rfc description: | RFC (Request for Comments) document query tool providing access to Internet protocol standards. Use this skill whenever the user needs to look up, search, read, or learn about RFC documents. Covers: list RFCs (x rfc ls), view by number (x rfc 791), search (x rfc : http), and AI summary (x rfc :: tls). Triggered by queries like "RFC 791", "TCP standard", "HTTP protocol", "TLS specs", "SMTP RFC", "what is RFC 1918?", or any Internet protocol standard lookup. license: Apache-2.0 compatibility: POSIX Shell (sh/bash/zsh/dash/ash)

metadata: author: X-CMD version: "1.0.3" category: core tags: [shell, cli, tools, rfc, network, protocol] repository: https://github.com/x-cmd/skill install_doc: data/install.md display_name: RFC Document Assistant

x rfc - RFC Document Assistant

Prerequisites

1. Load x-cmd before use:

   . ~/.x-cmd.root/X
   

2. x-cmd not installed? → data/install.md

Core Functions

• List RFC documents: x rfc ls
• View RFC document: x rfc <number>
• Search RFC: x rfc : <keyword>
• AI summary search: x rfc :: <keyword>

Usage Examples

List all RFC documents

x rfc ls
x rfc ls --csv
x rfc ls --tsv

View specific RFC document

x rfc 1003
x rfc 791

Search RFC website

x rfc : csv
x rfc : http protocol

AI summary search results

x rfc :: tcp
x rfc :: tls ssl

Common Scenarios

• List all RFCs: x rfc ls
• Read RFC 791 (TCP): x rfc 791
• Search for HTTP protocol: x rfc : http
• Get AI summary of TLS RFCs: x rfc :: tls

Get Help

Run x rfc --help for full help documentation.