docs(ui): archive restoration topic shapes sprint

docs/modules/ui/TASKS.md

@@ -1,10 +1,7 @@
 # UI Task Board
 
 ## Active Sprint Links
-- `docs/implplan/SPRINT_20260221_041_FE_prealpha_ia_ops_setup_rewire.md`
-- `docs/implplan/SPRINT_20260307_004_FE_self_serve_search_answer_first.md`
-- `docs/implplan/SPRINT_20260307_006_FE_self_serve_rollout_and_gap_closure.md`
-- `docs/implplan/SPRINT_20260307_023_DOCS_ui_restoration_topic_shapes.md`
+- None currently. Completed UI delivery and restoration sprints are archived under `docs-archived/implplan/`.
 
 ## Delivery Tasks
 - [DONE] 041-T1 Root IA/nav rewrite (Mission Control + Ops + Setup)

docs/modules/ui/implementation_plan.md

@@ -8,9 +8,7 @@ Provide a living plan for UI deliverables, dependencies, and evidence.
 - Update this file when new scoped work is approved.
 
 ## Near-term deliverables
-- `SPRINT_20260307_004_FE_self_serve_search_answer_first.md` - answer-first search shell, page-owned self-serve questions, and explicit fallback states.
-- `SPRINT_20260307_006_FE_self_serve_rollout_and_gap_closure.md` - page rollout, guided handoffs, and telemetry-driven gap closure.
-- `SPRINT_20260307_023_DOCS_ui_restoration_topic_shapes.md` - documentation prerequisite for shell/menu/tab placements; not a product-delivery sprint by itself.
+- No active UI deliverables are currently staged in `docs/implplan`; refresh this section when the next approved sprint batch is opened.
 
 ## Latest evidence
 - `docs/modules/ui/component-preservation-map/README.md` - root index for the first-pass preservation map.