# Runtime Effect Kind-8 Post-Reload Candidate Branches

This note records the currently grounded late bringup branches that remain between ordinary
runtime-effect reload and the final one-shot kind-`8` service under
`world_entry_transition_and_runtime_bringup` `0x00443a50`.

## Ordering Boundary

- `world_load_saved_runtime_state_bundle` `0x00446d40`
  - directly restores event runtime records through
    `scenario_event_collection_refresh_runtime_records_from_packed_state` `0x00433130`
  - does **not** directly call
    `scenario_event_collection_service_runtime_effect_records_for_trigger_kind` `0x00432f40`
- `world_entry_transition_and_runtime_bringup` `0x00443a50`
  - owns both the reload phase and the later final kind-`8` service
  - clears shell-profile latch `[0x006cec7c+0x97]` after that final kind-`8` call

## Tier 1: Direct Live-Event Mutator

Grounded from the current `0x00443a50` note and subgraph artifacts:

- `0x00442c30`
  - `shell_apply_scenario_name_specific_post_load_world_and_object_fixups`
  - explicit live event/object mutation branch
  - already known to rewrite some `[event+0x7ef]` values on scenario-specific cases

## Tier 2: Indirect Candidate / World-State Rebuild Owners

These late owners still matter because they reshape candidate-side or world-side state before the
final kind-`8` service runs, but they do not currently read as direct runtime-event-row
materializers.

- `0x004354a0`
  - `world_publish_shell_controller_progress_scalar_from_year_thresholds_or_selector_overrides`
  - late shell-controller progress/state publish in the reactivation tail
- `0x00435603`
  - `scenario_state_ensure_derived_year_threshold_band`
  - late guard over the derived year-threshold band
- `0x00412c10`
  - `structure_candidate_collection_refresh_named_availability_latch_0x7ac_and_tail_into_cargo_economy_filter_refresh`
  - rerun after late candidate-side availability restoration/preseed
- `0x00412bd0`
  - `structure_candidate_collection_rebuild_cargo_membership_tables_counts_and_scaled_rate_bands_for_all_live_records`
  - rerun in the same late candidate rebuild band
- `0x00434130`
  - `scenario_state_refresh_year_gap_scalar_from_current_year_minus_1850_into_0x4ca2`
  - year-gap derived scalar refresh
- `0x00436af0`
  - `scenario_state_refresh_cached_available_locomotive_rating_from_year_baseline_and_live_availability_gates`
  - cached locomotive-rating refresh
- `0x00437737`
  - `world_preseed_named_candidate_availability_records_from_live_pool`
  - late candidate preseed branch called after the second recipe rebuild in the current note

## Weaker / Lower-Priority Candidates

- `0x00433130`
  - already identified as the ordinary reload owner, not the late materializer
- `0x00446d40`
  - already identified as the loader above `0x00433130`, not the final kind-`8` service owner

## Current Bias

- The known title-fixup branch `0x00442c30` remains plausible in general because it explicitly
  mutates live runtime-event rows.
- But the checked title-hint and direct comparison notes now narrow that path sharply:
  - `artifacts/exports/rt3-1.05/add-building-map-title-hints.json`
    shows `5 / 6` shipped add-building carrier maps have some grounded title hit, but only
    `1 / 6` shows an adjacent embedded `.gmp` reference plus grounded title and only `1 / 6`
    shows a same-stem pair.
  - `artifacts/exports/rt3-1.06/runtime-effect-kind8-title-overlap-note.md`
    shows that strongest overlap (`Louisiana.gmp -> Dutchlantis`) still does not reproduce the
    actual `Add Building Warehouse05` dispatch cluster because `Dutchlantis.gmp` has no current
    add-building dispatch rows.
- That shifts the best current recovery question toward the late candidate/world-state rebuild band:
  - which Tier 2 branch between `0x00433130` reload and final `0x00432f40(kind 8)` service
    enables the ordinary shipped-map mutation-capable rows before the live event service consumes
    them.
