› brute › Source › Brute › Session

`class Session`

Definitions

`def self.from_jsonl(path)`

Load a session from a JSONL file. Subsequent appends will persist back to the same file automatically.

Implementation

def self.from_jsonl(path)
  new(path: path).tap do |session|
    if File.exist?(path)
      File.foreach(path).map(&:strip).each do |line|
        if line.present?
          # Use push to bypass append persistence (avoids re-writing existing lines)
          session.push(RubyLLM::Message.new(**JSON.parse(line, symbolize_names: true)))
        end
      end
    end
  end
end

`def <<(msg)`

Append a message and persist it to disk if a path is set.

Implementation

def <<(msg)
  super
  if @path
    File.open(@path, "a") { |f| f.puts(JSON.generate(msg.to_h)) }
  end
  self
end