Class: Legion::CLI::Notebook

Inherits:
Thor
  • Object
show all
Defined in:
lib/legion/cli/notebook_command.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.exit_on_failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/legion/cli/notebook_command.rb', line 12

def self.exit_on_failure?
  true
end

Instance Method Details

#cells(path) ⇒ Object 



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# File 'lib/legion/cli/notebook_command.rb', line 47

def cells(path)
  out = formatter
  load_notebook(path, out)

  require 'legion/notebook/parser'

  parsed = Legion::Notebook::Parser.parse(path)
  color  = !options[:no_color]

  if options[:json]
    cell_list = parsed[:cells].each_with_index.map do |cell, i|
      { index: i + 1, type: cell[:type], lines: cell[:source].lines.count }
    end
    out.json(cells: cell_list, total: parsed[:cells].length)
  else
    parsed[:cells].each_with_index do |cell, i|
      lines  = cell[:source].lines.count
      plural = lines == 1 ? '' : 's'
      label  = "  [#{(i + 1).to_s.rjust(2)}] #{cell[:type].to_s.ljust(8)}  #{lines} line#{plural}"
      if color
        type_color = cell[:type] == 'code' ? "\e[36m" : "\e[33m"
        puts "#{type_color}#{label}\e[0m"
      else
        puts label
      end
    end
    out.spacer
    puts "Total: #{parsed[:cells].length} cell#{'s' unless parsed[:cells].length == 1}"
  end
rescue CLI::Error => e
  formatter.error(e.message)
  raise SystemExit, 1
end

#create(path) ⇒ Object 



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# File 'lib/legion/cli/notebook_command.rb', line 118

def create(path)
  out = formatter
  setup_llm_connection(out)

  require 'legion/notebook/generator'

  description = options[:description]
  if description.nil? || description.strip.empty?
    out.error('--description is required for notebook creation')
    raise SystemExit, 1
  end

  out.success("Generating notebook: #{description}") unless options[:json]

  notebook_data = Legion::Notebook::Generator.generate(
    description: description,
    kernel:      options[:kernel],
    model:       options[:model],
    provider:    options[:provider]
  )

  Legion::Notebook::Generator.write(path, notebook_data)
  cell_count = Array(notebook_data['cells']).length

  if options[:json]
    out.json(path: path, cells: cell_count, kernel: options[:kernel])
  else
    out.success("Created #{path} (#{cell_count} cells)")
  end
rescue ArgumentError, CLI::Error => e
  formatter.error(e.message)
  raise SystemExit, 1
ensure
  Connection.shutdown
end

#export(path) ⇒ Object 



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# File 'lib/legion/cli/notebook_command.rb', line 84

def export(path)
  out = formatter
  load_notebook(path, out)

  require 'legion/notebook/parser'

  parsed = Legion::Notebook::Parser.parse(path)
  lang   = parsed[:language]

  content = case options[:format]
            when 'script'
              export_as_script(parsed[:cells], lang)
            else
              export_as_markdown(parsed[:cells], lang)
            end

  if options[:output]
    File.write(options[:output], content)
    out.success("Exported to #{options[:output]}")
  elsif options[:json]
    out.json(content: content, format: options[:format], path: path)
  else
    puts content
  end
rescue CLI::Error => e
  formatter.error(e.message)
  raise SystemExit, 1
end

#read(path) ⇒ Object 



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# File 'lib/legion/cli/notebook_command.rb', line 22

def read(path)
  out = formatter
  load_notebook(path, out)
  color = !options[:no_color]

  require 'legion/notebook/parser'
  require 'legion/notebook/renderer'

  parsed   = Legion::Notebook::Parser.parse(path)
  rendered = Legion::Notebook::Renderer.render_notebook(parsed, color: color)

  if options[:json]
    out.json(cells: parsed[:cells].length, kernel: parsed[:kernel], path: path)
  else
    puts rendered
    out.spacer
    count = parsed[:cells].length
    puts "#{count} cell#{'s' unless count == 1} total"
  end
rescue CLI::Error => e
  formatter.error(e.message)
  raise SystemExit, 1
end