Class: LLMed::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/llmed/application.rb

Defined Under Namespace

Classes: CodeComment, Snapshot

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name:, language:, output_file:, block:, logger:, release:, release_dir:, output_dir:) ⇒ Application

Returns a new instance of Application.



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# File 'lib/llmed/application.rb', line 33

def initialize(name:, language:, output_file:, block:, logger:, release:, release_dir:, output_dir:)
  snapshot_file = Pathname.new(release_dir) + "#{output_file}.snapshot"

  @name = name
  @output_file = output_file
  @language = language.to_sym
  @code_comment = CodeComment.new(language)
  @block = block
  @contexts = []
  @logger = logger
  @release = release
  @release_dir = release_dir
  @output_dir = output_dir
  @snapshot = Snapshot.new(snapshot_file)
end

Instance Attribute Details

#contexts ⇒ Object (readonly)

Returns the value of attribute contexts.



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# File 'lib/llmed/application.rb', line 8

def contexts
  @contexts
end

#language ⇒ Object (readonly)

Returns the value of attribute language.



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# File 'lib/llmed/application.rb', line 8

def language
  @language
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/llmed/application.rb', line 8

def name
  @name
end

Instance Method Details

#context(name, **opts, &block) ⇒ Object

Example: application { context “demo” { “content” } }



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# File 'lib/llmed/application.rb', line 51

def context(name, **opts, &block)
  opts[:release_dir] = @release_dir
  ctx = Context.new(name: name, options: opts)
  output = ctx.instance_eval(&block)
  ctx.llm(output) unless ctx.message?

  @contexts << ctx
end

#evaluate ⇒ Object 



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# File 'lib/llmed/application.rb', line 60

def evaluate
  instance_eval(&@block)
end

#notify(message) ⇒ Object 



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# File 'lib/llmed/application.rb', line 296

def notify(message)
  Notify.notify("APPLICATION #{@name}", message)
end

#output_file(output_dir, mode = 'w', &block) ⇒ Object 



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# File 'lib/llmed/application.rb', line 194

def output_file(output_dir, mode = 'w', &block)
  if @output_file.respond_to? :write
    yield @output_file
  else
    path = Pathname.new(output_dir) + @output_file
    FileUtils.mkdir_p(File.dirname(path))

    @logger.info("APPLICATION #{@name} OUTPUT FILE #{path}")

    File.open(path, mode, &block)
  end
end

#patch_or_create(output) ⇒ Object 



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# File 'lib/llmed/application.rb', line 207

def patch_or_create(output)
  output_content = output

  if @release && File.exist?(release_source_code) && !release_contexts.empty?
    output_release = Release.load(File.read(release_source_code), @code_comment)
    input_release = Release.load(output, @code_comment)
    output_content = output_release.merge!(input_release, user_contexts).content

    output_release.changes.each do |change|
      action, ctx = change
      case action
      when :added
        @logger.info("APPLICATION #{@name} PATCH ADDING NEW CONTEXT #{ctx.name}")
      when :updated
        @logger.info("APPLICATION #{@name} PATCH UPDATING CONTEXT #{ctx.name} TO DIGEST #{ctx.digest}")
      end
    end
  end

  output_file(@output_dir) do |file|
    file.write(output_content)
  end

  # only update snapshot if changes are made
  if !File.exist?(release_source_code)
    @snapshot.refresh(@contexts)
    @logger.info("APPLICATION #{@name} SNAPSHOT REFRESHED")
  end

  output_file = Pathname.new(@output_dir) + @output_file
  FileUtils.cp(output_file, release_source_code)
  FileUtils.cp(output_file, release_main_source_code)
  @logger.info("APPLICATION #{@name} RELEASE FILE #{release_source_code}")
end

#prepare_release ⇒ Object 



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# File 'lib/llmed/application.rb', line 170

def prepare_release
  @logger.info("APPLICATION #{@name} COMPILING FOR #{@language} RELEASE #{@release}")
  return unless @output_file.is_a?(String)
  return unless @release

  output_file = Pathname.new(@output_dir) + @output_file

  if @release && File.exist?(output_file) && !File.exist?(release_source_code)

  elsif @release && !File.exist?(output_file) && File.exist?(release_main_source_code)
    FileUtils.mkdir_p(File.dirname(output_file))
    FileUtils.cp(release_main_source_code, output_file)
    return
  end

  @logger.info("APPLICATION #{@name} INPUT RELEASE FILE #{release_main_source_code}")
end

#prepare_snapshot ⇒ Object 



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# File 'lib/llmed/application.rb', line 162

def prepare_snapshot
  raise "snapshot preparation require contexts" if @contexts.empty?

  @logger.info("APPLICATION #{@name} PREPARING SNAPSHOT #{@snapshot.snapshot_file}")

  @snapshot.sync(@contexts)
end

#rebuild? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/llmed/application.rb', line 260

def rebuild?
  return true unless @release
  return true if release_contexts.empty?

  !digests_of_context_to_update.tap do |digests|
    digests.each do |digest|
      context_by_digest = release_contexts.invert
      if context_by_digest[digest].nil?
        @logger.info("APPLICATION #{@name} ADDING CONTEXT #{user_contexts.by_digest(digest).name}")
      else
        @logger.info("APPLICATION #{@name} REBUILDING CONTEXT #{context_by_digest[digest]}")
      end
    end
  end.empty?
end

#source_code ⇒ Object 



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# File 'lib/llmed/application.rb', line 188

def source_code
  return unless File.exist?(release_source_code)

  File.read(release_source_code)
end

#system_prompt(configuration) ⇒ Object 



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# File 'lib/llmed/application.rb', line 242

def system_prompt(configuration)
  contexts_diffs = @snapshot.diff(contexts)
  changes_of_contexts = ''
  if contexts_diffs.any?
    contexts_diffs.each do |context_name, diffs|
      changes_of_contexts += "# Context: #{context_name}\n"
      changes_of_contexts += diffs.map { |op, line| "#{op} #{line}" }.join("\n")
    end
  end

  configuration.prompt(language: language,
                       source_code: source_code,
                       code_comment_begin: @code_comment.begin,
                       code_comment_end: @code_comment.end,
                       update_context_digests: digests_of_context_to_update,
                       changes_of_contexts: changes_of_contexts)
end

#write_statistics(response) ⇒ Object 



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# File 'lib/llmed/application.rb', line 276

def write_statistics(response)
  return unless @output_file.is_a?(String)

  statistics_file = Pathname.new(@release_dir) + "#{@output_file}.statistics"

  File.open(statistics_file, 'a') do |file|
    stat = {
      inserted_at: Time.now.to_i,
      name: @name,
      provider: response.provider,
      model: response.model,
      release: @release,
      total_tokens: response.total_tokens,
      duration_seconds: response.duration_seconds
    }
    file.puts stat.to_json
  end
  @logger.info("APPLICATION #{@name} WROTE STATISTICS FILE #{statistics_file}")
end