diff --git a/docs/phase-memory-optimization-suggestions.md b/docs/phase-memory-optimization-suggestions.md
index ec4c22a..c76864b 100644
--- a/docs/phase-memory-optimization-suggestions.md
+++ b/docs/phase-memory-optimization-suggestions.md
@@ -1,10 +1,12 @@
 # Optimization Suggestions & Missing Functionality for phase-memory
 
-**Date:** 2026-05-28  
+**Date:** 2026-05-28 (finalized in CYA-WP-0005 T04)  
 **Source:** CYA-WP-0005 (Agentic Memory Profiles) + persisted research `history/2026-05-28-CYA-Agentic-Memory-Research-Variations.md`  
 **Audience:** phase-memory / markitect owners (sister repo)  
 **Purpose:** Actionable, prioritized feedback from the cya consumer so that Profiles 0–3 (and the self-improving loops they enable) can be realized cleanly, safely, and with excellent user control / explainability.
 
+**Updated after T03:** Cross-references added to the crisp profile definitions and Capability Matrix now living in MemoryVision.md. The 9 categories below remain the concrete interface asks needed to enable the three variations.
+
 ## Context (Why This Feedback Exists)
 
 `can-you-assist` (`cya`) is a **consumer** of the phase-memory profile-driven memory layer. After CYA-WP-0002/0003 we have a high-quality local approximation (Profile 0) behind explicit ports that already uses `profile`, `kinds`, `activation_context`, retrospection outcomes as higher-order memory, provenance, and phase hints. This delivers real directory/project-bound activation and a `cya retrospect` continuous-optimization loop today.
@@ -26,6 +28,8 @@ All suggestions respect cya invariants:
 
 ## Prioritized Suggestions (9 Categories)
 
+See the "Profiles 1–3: Definitions and cya Integration Plans" section + Capability Matrix in MemoryVision.md for the detailed intent and cya mappings that these interface asks are designed to enable.
+
 ### 1. Refined Port Signatures & Activation Context (Must-have for Profile 1, baseline for 2/3)
 - Make `activation_context: dict[str, Any]` (cwd, git_root, task_class, recent_kinds, token_budget_hint) a first-class, documented parameter on `recall_preferences` / context-package requests (cya already prototypes this locally).
 - Support `kinds: list[str]` filter + boost natively (cya has `KIND_PREFERENCE | RETROSPECTION | INTERACTION_GOAL`; will add `REFLECTION`, `SYNTHESIZED_CONVENTION`, `PROCEDURAL_RULE`, etc.).
diff --git a/workplans/CYA-WP-0005-agentic-memory-profiles-and-phase-memory-feedback.md b/workplans/CYA-WP-0005-agentic-memory-profiles-and-phase-memory-feedback.md
index 75d5390..00a9fbe 100644
--- a/workplans/CYA-WP-0005-agentic-memory-profiles-and-phase-memory-feedback.md
+++ b/workplans/CYA-WP-0005-agentic-memory-profiles-and-phase-memory-feedback.md
@@ -115,9 +115,11 @@ completed: "2026-05-28 ralph iter 3"
 
 ```task
 id: CYA-WP-0005-T04
-status: todo
+status: done
 priority: high
 state_hub_task_id: "d5bc201c-ba10-4031-87fd-fe8207cdee8f"
+started: "2026-05-28 ralph iter 4"
+completed: "2026-05-28 ralph iter 4"
 ```
 
 **Description**: Extract, polish, and package the "Optimization Suggestions & Missing Functionality for phase-memory" content (already drafted in the research doc) into a clean, reviewable, sister-repo-targeted deliverable. This is one of the primary outputs of the workplan.