Consolidate import request ownership

docs/roadmap/implementation.md

@@ -1,6 +1,6 @@
 # Consolidation Implementation Plan
 
-Status: in progress. Stages 1 through 4 are complete; follow Stage 5 through Stage 20 in order.
+Status: in progress. Stages 1 through 5 are complete; follow Stage 6 through Stage 20 in order.
 The target executor is a Luna coding agent working through one end-to-end sprint.
 
 ## Authority, Baseline, And Execution
@@ -270,7 +270,7 @@ test command currently cannot compile because the old assembly callers in
 `load_input.go` and `load_request.go` are scheduled to migrate in Stage 6; test
 verification is deferred until that integration.
 
-## Stage 5 — Consolidate Import Requests And Default Ownership
+## Stage 5 — Consolidate Import Requests And Default Ownership (Complete)
 
 **Owners:** engine import entry points, `importTraversal`, `source_version.go`,
 and tests that directly invoke the old import variants.
@@ -301,6 +301,13 @@ and tests that directly invoke the old import variants.
 longer travel through version processing; no forwarding ladder remains merely
 to supply another nil/default positional parameter.
 
+Progress notes (2026-10-25): replaced the import entry ladders with named
+requests and one access worker, moved defaults to acquisition policy, and
+retargeted direct import tests. The focused engine test command cannot compile
+yet because the remaining ordinary and grouped assembly callers are scheduled
+for Stage 6; verification is deferred until that integration. `git diff --check`
+passed.
+
 ## Stage 6 — Wire Ordinary And Grouped Lifecycle To Acquisition
 
 **Owners:** engine `load.go`, `load_request.go`, `load_input.go`, related tests.