module RubyLLM::Browser::Rails::Schema

Canonical table definitions for the durable Rails adapter.

This is a plain-Ruby equivalent of the install generator’s migration, so tests and non-migrated fixtures can create the schema directly:

RubyLLM::Browser::Rails::Schema.create!(ActiveRecord::Base.connection)

Constants

APPROVALS_TABLE
OPERATIONS_TABLE

Public Instance Methods

create!(connection = ActiveRecord::Base.connection) click to toggle source

Creates any missing tables. Existing tables are left untouched, so this is safe to call from a test harness or a boot task.

# File lib/ruby_llm/browser/rails/schema.rb, line 20
def create!(connection = ActiveRecord::Base.connection)
  unless connection.table_exists?("ruby_llm_browser_actors")
    connection.create_table("ruby_llm_browser_actors", id: :string) do |table|
      table.integer :sequence, null: false, default: 0
    end
  end
  create_operations!(connection) unless connection.table_exists?(OPERATIONS_TABLE)
  create_approvals!(connection) unless connection.table_exists?(APPROVALS_TABLE)
  true
end

create_approvals!(connection) click to toggle source

# File lib/ruby_llm/browser/rails/schema.rb, line 57
def create_approvals!(connection)
  connection.create_table(APPROVALS_TABLE, id: false) do |table|
    table.string :id, null: false, primary_key: true
    table.string :actor_id, null: false
    table.string :run_id, null: false
    table.string :url, null: false
    table.string :action_digest, null: false
    table.text :action
    table.string :page_revision
    table.string :operation_id
    table.string :session_id
    table.datetime :issued_at, null: false
    table.datetime :expires_at, null: false
    table.datetime :consumed_at
    table.boolean :revoked, null: false, default: false
    table.datetime :created_at
    table.datetime :updated_at

    table.index %i[actor_id run_id], name: "index_ruby_llm_browser_approvals_on_actor_run"
  end
end

create_operations!(connection) click to toggle source

# File lib/ruby_llm/browser/rails/schema.rb, line 31
def create_operations!(connection)
  connection.create_table(OPERATIONS_TABLE, id: false) do |table|
    table.string :id, null: false, primary_key: true
    table.string :actor_id, null: false
    table.string :run_id, null: false
    table.string :state, null: false
    table.string :session_id
    table.string :idempotency_key
    table.string :request_digest
    table.integer :steps, null: false, default: 0
    table.integer :bytes, null: false, default: 0
    table.integer :fence, null: false, default: 0
    table.string :error_code
    table.boolean :cancel_requested, null: false, default: false
    table.text :budget, null: false
    table.datetime :created_at
    table.datetime :updated_at

    table.index [ :actor_id, :run_id, :idempotency_key ], unique: true,
                                                         name: "index_ruby_llm_browser_operations_on_idempotency",
                                                         where: "idempotency_key IS NOT NULL"
    table.index %i[actor_id state], name: "index_ruby_llm_browser_operations_on_actor_state"
    table.index :state, name: "index_ruby_llm_browser_operations_on_state"
  end
end