Add comprehensive Ruby proxy examples

[proxymeshai]

Summary

• Adds proxy usage examples for 9 popular Ruby HTTP libraries
• Creates Gemfile with all dependencies
• Adds test runner script (run_tests.rb) with CLI options
• Updates README with Ruby documentation section

Libraries Covered

Library	File	Description
Net::HTTP	net_http_proxy.rb	Ruby stdlib HTTP client
Faraday	faraday_proxy.rb	HTTP client with middleware
HTTParty	httparty_proxy.rb	Makes HTTP fun
RestClient	rest_client_proxy.rb	Simple REST client
Typhoeus	typhoeus_proxy.rb	Fast libcurl wrapper
HTTP.rb	http_rb_proxy.rb	Simple HTTP DSL
Excon	excon_proxy.rb	Fast HTTP client
HTTPClient	httpclient_proxy.rb	LWP-like client
Mechanize	mechanize_proxy.rb	Web automation

Usage

cd ruby
bundle install
export PROXY_URL='http://user:pass@proxy:8080'
ruby run_tests.rb

Test plan

• Verify all examples work with a proxy server
• Test run_tests.rb script options (-v, -l, -h)
• Confirm README renders correctly

Made with Cursor

[proxymesh]

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