Module: Askcii

Defined in:
lib/askcii.rb,
lib/askcii/cli.rb,
lib/askcii/errors.rb,
lib/askcii/version.rb,
lib/askcii/application.rb,
lib/askcii/models/chat.rb,
lib/askcii/chat_factory.rb,
lib/askcii/chat_session.rb,
lib/askcii/models/config.rb,
lib/askcii/models/message.rb,
lib/askcii/provider_config.rb,
lib/askcii/config_validator.rb,
lib/askcii/commands/base_command.rb,
lib/askcii/commands/chat_command.rb,
lib/askcii/commands/help_command.rb,
lib/askcii/configuration_manager.rb,
lib/askcii/commands/history_command.rb,
lib/askcii/commands/configure_command.rb,
lib/askcii/commands/clear_history_command.rb,
lib/askcii/commands/last_response_command.rb,
lib/askcii/commands/list_sessions_command.rb

Defined Under Namespace

Modules: Commands Classes: Application, CLI, Chat, ChatFactory, ChatSession, Config, ConfigValidator, ConfigurationError, ConfigurationManager, Error, Message, ProviderConfig, SessionError, ValidationError

Constant Summary collapse

VERSION = 
'0.4.0'

Class Method Summary collapse

Class Method Details

.configure_llm(selected_config = nil) ⇒ Object

Raises:



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# File 'lib/askcii.rb', line 57

def self.configure_llm(selected_config = nil)
  # Validate configuration before attempting to use it
  if selected_config
    ConfigValidator.validate!(selected_config)
  else
    # Try legacy configuration with proper error handling
    selected_config = load_legacy_config
    ConfigValidator.validate!(selected_config) if selected_config
  end

  raise ConfigurationError, "No configuration available. Run 'askcii -c' to configure." unless selected_config

  RubyLLM.configure do |config|
    config.log_file = '/dev/null'

    provider = selected_config[:provider] || selected_config['provider']
    api_key = selected_config[:api_key] || selected_config['api_key']
    api_endpoint = selected_config[:api_endpoint] || selected_config['api_endpoint']

    # Set the appropriate API key based on provider
    case provider.to_s.downcase
    when 'openai'
      config.openai_api_key = api_key
      config.openai_api_base = api_endpoint
    when 'anthropic'
      config.anthropic_api_key = api_key
    when 'gemini'
      config.gemini_api_key = api_key
    when 'deepseek'
      config.deepseek_api_key = api_key
    when 'openrouter'
      config.openrouter_api_key = api_key
    when 'ollama'
      # Ollama doesn't need an API key, just endpoint
      config.ollama_api_base = api_endpoint
    else
      raise ConfigurationError, "Unknown provider: #{provider}"
    end
  end
end

.database ⇒ Object 



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# File 'lib/askcii.rb', line 13

def self.database
  @@database ||= Sequel.amalgalite(db_path)
end

.db_path ⇒ Object

Get the path to the database file



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# File 'lib/askcii.rb', line 18

def self.db_path
  db_dir = File.join(ENV['HOME'], '.local', 'share', 'askcii')
  FileUtils.mkdir_p(db_dir) unless Dir.exist?(db_dir)
  File.join(db_dir, 'askcii.db')
end

.load_legacy_config ⇒ Hash?

Loads legacy configuration from database or environment variables



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# File 'lib/askcii.rb', line 100

def self.load_legacy_config
  # Try loading from Config model (requires model to be loaded)
  return nil unless defined?(Askcii::Config)

  begin
    api_key = Askcii::Config.api_key
    api_endpoint = Askcii::Config.api_endpoint
    model_id = Askcii::Config.model_id

    # If we got values from the database, use them
    if api_key || api_endpoint || model_id
      return {
        provider: 'openai', # Legacy default
        api_key: api_key,
        api_endpoint: api_endpoint || ProviderConfig.default_endpoint('openai'),
        model_id: model_id || 'gpt-3.5-turbo'
      }
    end
  rescue Sequel::DatabaseError, NoMethodError => e
    # Database or model not available, fall through to env vars
  end

  # Fall back to environment variables
  if ENV['ASKCII_API_KEY']
    {
      provider: 'openai', # Legacy default
      api_key: ENV['ASKCII_API_KEY'],
      api_endpoint: ENV['ASKCII_API_ENDPOINT'] || ProviderConfig.default_endpoint('openai'),
      model_id: ENV['ASKCII_MODEL_ID'] || 'gpt-3.5-turbo'
    }
  else
    nil
  end
end

.require_application ⇒ Object 



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# File 'lib/askcii.rb', line 141

def self.require_application
  require_relative './askcii/application'
end

.require_models ⇒ Object 



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# File 'lib/askcii.rb', line 135

def self.require_models
  require_relative './askcii/models/chat'
  require_relative './askcii/models/message'
  require_relative './askcii/models/config'
end

.setup_database ⇒ Object

Initialize the database



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# File 'lib/askcii.rb', line 25

def self.setup_database
  unless database.table_exists?(:chats)
    database.create_table :chats do
      primary_key :id
      String :model_id, null: true
      String :context, null: true
      Datetime :created_at, null: false, default: Sequel::CURRENT_TIMESTAMP
    end
  end

  unless database.table_exists?(:messages)
    database.create_table :messages do
      primary_key :id
      foreign_key :chat_id, :chats, null: false
      String :role, null: true
      Text :content, null: true
      String :model_id, null: true
      Integer :input_tokens, null: true
      Integer :output_tokens, null: true
      Datetime :created_at, null: false, default: Sequel::CURRENT_TIMESTAMP
    end
  end

  return if database.table_exists?(:configs)

  database.create_table :configs do
    primary_key :id
    String :key, null: false, unique: true
    Text :value, null: true
  end
end