architecture_lane=visualization_calculation
phase=architecture_lane_visualization_calculation
family=visualization_calculation
status=complete

visualization_calculation_admitted=yes
canonical_app_block=visualization.chart
canonical_app_block=calculation.calculator
canonical_starter_contracts=chart.bar,chart.line,chart.pie,chart.area,metric.card,calculator.formula
canonical_feature_pack=calculator-mortgage
canonical_entity=none
chart_definition_entity=none
calculator_definition_entity=none
canonical_store=none
canonical_execution=local Calculation IR evaluator in generated app
authoritative_execution=admitted_in_extension_receipt
calculation.evaluate=admitted
reporting_dependency=none
dataset_required=explicit_and_bounded
calculator_authors_v1=feature_pack|codegen
runtime_formula_authoring=forbidden

canonical_path=App Block visualization.chart → Dataset contract → Starter chart.* / metric.card
canonical_path=App Block calculation.calculator → Calculation IR → local evaluator
legacy_boundary=Reporting remains saved report_definition over records.aggregate; charts do not require it
provider_boundary=no Cloud chart or calculator primitive
new_cloud_query_primitive=no
checkout_bound=no

visualization_without_reporting=yes
calculator_without_entity=yes
pack_may_ship_only_calculator=yes
public_local_calculator=yes
pc_docs_embed=deferred

new_kernel_primitive=no
new_general_cloud_store=no
new_acl_model=no
new_ownership_model=no
new_workflow_engine=no
phase_10_kernel_changed=no
architecture_exceptions_required=0
private_backend_substitutes=0
open_p0=0
open_p1=0
family_frozen=yes
ready_for_fast_lane_composition=yes
next_architecture_family=not_yet_selected
pack_seed=alembic/versions/163_calculator_mortgage_pack.py
lane=architecture_then_fast_lane_composition
fast_lane_recipe_work=live
fast_lane_batch=visualization_calculation_10
composed_recipes=mortgage_payment_calculator,project_margin_calculator,roi_estimator,dataset_bar_chart
composition_catalog=visualization_calculation_catalog
composition_contract=kind/calculator/dataset/presentation
recipe_is_not_a_primitive=yes
dataset_is_not_a_report=yes
chart_is_not_a_dashboard=yes
calculator_is_not_an_entity=yes
calculation_ir_is_not_a_records_query_language=yes
metric_card_is_not_metric_count_or_sum=yes
local_calculator_is_not_cloud_execution=yes