backlog: encode m-1 finish-order deps (TASK-6->TASK-5, TASK-16->TASK-14)

Author: ahrzb

backlog/tasks/task-16 - Feature-output-type-directed-assembler-dense-sparse-in-one-SELECT.md

@@ -4,11 +4,12 @@ title: 'Feature output: type-directed assembler (dense + sparse in one SELECT)'
 status: To Do
 assignee: []
 created_date: '2026-07-18 15:52'
-updated_date: '2026-07-23 00:52'
+updated_date: '2026-07-23 00:57'
 labels:
   - feature-output
 milestone: m-1
-dependencies: []
+dependencies:
+  - TASK-14
 documentation:
   - 'doc-10 (Feature-output model — records, dense, sparse)'
 priority: medium

backlog/tasks/task-6 - ColumnTransformer-assembly-surface.md

@@ -4,12 +4,13 @@ title: ColumnTransformer assembly surface
 status: To Do
 assignee: []
 created_date: '2026-07-18 13:44'
-updated_date: '2026-07-23 00:52'
+updated_date: '2026-07-23 00:57'
 labels:
   - sklearn
   - fallback
 milestone: m-1
-dependencies: []
+dependencies:
+  - TASK-5
 documentation:
   - doc-2 (sklearn transformer implementation plan)
   - 'doc-10 (Feature-output model — records, dense, sparse)'