AndrewHampton

vor 9 Tagendiscuss

[dead]

vor 4 Monatendiscuss

This seems like an important caveat to the SWE-bench, but the trend is still clearly AI becoming more and more capable.

vor 5 Monatendiscuss

I love web components. The one thing I really wish browsers supported though was a per-site custom element registry that persisted across page loads.

Give me 10mb and an API like service workers have to manage a library of custom elements that can be used on my site as soon as the page loads.

AndrewHampton

vor 5 Monatendiscuss

We've been experimenting with various skills and MCPs in our day-to-day Ruby development at Poll Everywhere. This is the internal skill that's been most useful for preserving the context window while letting agents explore Ruby code.

It's a CLI wrapper around Ruby's Prism gem that lets the agent do this:

  $ prism -o app/models/user.rb

  User < ApplicationRecord [1-75]
    includes Agreeable
    includes Auditable
    has_many :polls
    has_many :questions, through: :polls
    has_many :votes
    has_many :reports, dependent: :destroy
    #audit_create [41-43]
    #allowed_to_participate_in?(poll) [45-66]
    #restricted_from_participation_in?(poll) [68-70]
    #recently_created? [72-74]

  $ prism -m 'recently_created?' app/models/user.rb

  === METHOD: recently_created? ===
  Lines 72-74:
    def recently_created?
      created_at.after?(5.minutes.ago)
    end

The idea is to give the agent a token-efficient way to understand what's going on in Ruby code.

AndrewHampton

vor 5 Monatendiscuss

Back in 2004, while bored in my college dorm, I learned the Ian Knot from this site. I've used it ever since. A few weeks ago, my 10 year old decided it was time to learn how to tie his shoes "dad's way". I was pleasantly surprised to see the site was still up, so I used it to help teach him how to do it.

AndrewHampton

Submissions

Ruby Prism Skill – CLI skill for understanding Ruby files

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