Class: RailsAiContext::Introspectors::SchemaIntrospector

Inherits:
Object
  • Object
show all
Extended by:
StaticTier
Defined in:
lib/rails_ai_context/introspectors/schema_introspector.rb

Overview

Extracts database schema information including tables, columns, indexes, and foreign keys from the Rails application.

Constant Summary

Constants included from StaticTier

RailsAiContext::Introspectors::StaticTier::ALTERNATE_SOURCE, RailsAiContext::Introspectors::StaticTier::FILES_ONLY, RailsAiContext::Introspectors::StaticTier::KINDS, RailsAiContext::Introspectors::StaticTier::RUNTIME_ONLY

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from StaticTier

answers_statically?, static_tier, static_tier_declared?, unavailable_reason, validate_static_tier!

Constructor Details

#initialize(app) ⇒ SchemaIntrospector

Returns a new instance of SchemaIntrospector.



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# File 'lib/rails_ai_context/introspectors/schema_introspector.rb', line 13

def initialize(app)
  @app = app
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/rails_ai_context/introspectors/schema_introspector.rb', line 11

def app
  @app
end

Instance Method Details

#call ⇒ Hash

Returns database schema context.

Returns:

  • (Hash) —

    database schema context



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# File 'lib/rails_ai_context/introspectors/schema_introspector.rb', line 18

def call
  return attach_secondary_databases(static_schema_parse) unless active_record_connected?
  return attach_secondary_databases(static_schema_parse) if table_names.empty?

  attach_secondary_databases({
    adapter: adapter_name,
    tables: extract_tables,
    total_tables: table_names.size,
    schema_version: current_schema_version,
    check_constraints: check_constraints,
    enum_types: enum_types,
    generated_columns: generated_columns(schema_reader)
  })
end

#static_call ⇒ Object

Static tier entry: skip the connection probe entirely and answer from schema.rb / structure.sql / migration files.



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# File 'lib/rails_ai_context/introspectors/schema_introspector.rb', line 35

def static_call
  attach_secondary_databases(static_schema_parse)
end