diff --git a/docs/memory/session-log.md b/docs/memory/session-log.md
index c0fc61b..928d354 100644
--- a/docs/memory/session-log.md
+++ b/docs/memory/session-log.md
@@ -49,11 +49,18 @@ Each entry follows this structure:
 - **aria-describedby/aria-invalid:** All wizard steps lack error field association. Batch normalize fix recommended.
 - **Retroactive review Phase 2.2** still pending (audit priority molecules: ServiceOption, AddOnOption, ProviderCardCompact)
 
+**Also completed (same session):**
+- **Checkbox atom created:** New FA wrapper (forwardRef, displayName, stories: Default/States/TermsAgreement/Checklist). MuiCheckbox theme overrides (warm gold checked, focus ring, disabled muted). PaymentStep updated to import from atom.
+- **Retroactive review Phase 2.2 complete:** Audited ServiceOption (13/20), AddOnOption (14/20), ProviderCardCompact (15/20). Fixed:
+  - AddOnOption: added `aria-disabled` when disabled (P1)
+  - ProviderCardCompact: added `maxLines={1}` on name (P2)
+  - ServiceOption: price uses `labelLg` variant instead of h6 + hardcoded fontWeight (P1)
+- Note: audit agents flagged false P0s (AddOnOption "double handler", ServiceOption "role collision") — verified both are correctly handled by existing `stopPropagation` and prop spread order in Card atom
+
 **Next steps:**
-- Batch a11y fix: add aria-describedby + aria-invalid to error fields across all wizard steps
-- Create Checkbox atom if prioritised
-- Retroactive review Phase 2.2 (morning housekeeping)
-- Continue any further page-specific feedback from user review
+- User has step page feedback to provide — iterate when ready
+- Batch a11y fix: add aria-describedby + aria-invalid to error fields across all wizard steps (deferred per user)
+- Retroactive review Phase 3: organisms normalize + audit (Navigation, ServiceSelector, FuneralFinderV3)
 
 ---
 
diff --git a/docs/reference/retroactive-review-plan.md b/docs/reference/retroactive-review-plan.md
index d61d837..a76c9ec 100644
--- a/docs/reference/retroactive-review-plan.md
+++ b/docs/reference/retroactive-review-plan.md
@@ -62,11 +62,11 @@ Run `/audit` and `/critique` on molecules with real layout complexity.
 | ProviderCard | Critique 33/40 (v2 iteration) | Medium (user-approved) |
 | VenueCard | Critique 33/40 | Medium (user-approved) |
 | SearchBar | Critique 35/40 | Low (high scores already) |
-| ServiceOption | — | Medium (used by ServiceSelector) |
-| AddOnOption | — | Medium (similar pattern to ServiceOption) |
+| ServiceOption | **Audit 13/20** (2026-03-30, P1 fixed) | ~~Medium~~ Done |
+| AddOnOption | **Audit 14/20** (2026-03-30, P1 fixed) | ~~Medium~~ Done |
 | StepIndicator | — | Low (display-only) |
 | LineItem | Audit 19/20 | Low (excellent score) |
-| ProviderCardCompact | — | Medium (newer, less reviewed) |
+| ProviderCardCompact | **Audit 15/20** (2026-03-30, P2 fixed) | ~~Medium~~ Done |
 
 **Estimated effort:** 1 session for normalize + audit of medium priority molecules.