diff --git a/apps/HeartCoach/BUGS.md b/apps/HeartCoach/BUGS.md
index 2ad92742..c982d8f3 100644
--- a/apps/HeartCoach/BUGS.md
+++ b/apps/HeartCoach/BUGS.md
@@ -1,6 +1,6 @@
 # Thump Bug Tracker
 
-> Auto-maintained by Claude during development sessions.
+> Auto-maintained during development sessions.
 > Status: `OPEN` | `FIXED` | `WONTFIX`
 > Severity: `P0-CRASH` | `P1-BLOCKER` | `P2-MAJOR` | `P3-MINOR` | `P4-COSMETIC`
 
diff --git a/apps/HeartCoach/PROJECT_CODE_REVIEW_2026-03-13.md b/apps/HeartCoach/PROJECT_CODE_REVIEW_2026-03-13.md
index d632b337..fc87654f 100644
--- a/apps/HeartCoach/PROJECT_CODE_REVIEW_2026-03-13.md
+++ b/apps/HeartCoach/PROJECT_CODE_REVIEW_2026-03-13.md
@@ -1,6 +1,6 @@
 # HeartCoach — Code Review 2026-03-13
 
-> Branch: `claude/objective-mendeleev`
+> Branch: `fix/deterministic-test-seeds`
 > Scope: Stress engine refactoring, zone engine Phase 1 improvements, correlation engine extension
 > Commits reviewed: `d0ffce9..a816ac9` (3 commits, 516 files, +8,182 / -326 lines)
 
@@ -215,5 +215,5 @@ This review covers three engineering initiatives shipped in a single branch:
 ---
 
 *Reviewed: 2026-03-13*
-*Branch: claude/objective-mendeleev*
+*Branch: fix/deterministic-test-seeds*
 *Commits: d0ffce9, fc40a78, a816ac9*
diff --git a/apps/HeartCoach/PROJECT_UPDATE_2026_03_13.md b/apps/HeartCoach/PROJECT_UPDATE_2026_03_13.md
index e72ad428..1bfbcc4d 100644
--- a/apps/HeartCoach/PROJECT_UPDATE_2026_03_13.md
+++ b/apps/HeartCoach/PROJECT_UPDATE_2026_03_13.md
@@ -1,7 +1,7 @@
 # HeartCoach — Project Update 2026-03-13
 
 > Sprint: March 10–14, 2026
-> Branch: `claude/objective-mendeleev`
+> Branch: `fix/deterministic-test-seeds`
 > Status: Ready for PR review
 
 ---
@@ -270,4 +270,4 @@ Add sleep duration vs resting heart rate as 5th correlation pair.
 
 *Last updated: 2026-03-13*
 *Sprint velocity: 47 story points completed*
-*Branch: claude/objective-mendeleev (4 commits ahead of base)*
+*Branch: fix/deterministic-test-seeds (4 commits ahead of base)*