diff --git a/CLAUDE.md b/CLAUDE.md
index 8b1dd42..be175fb 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -2,10 +2,19 @@
 
 Project-specific rules for Claude when working in this repo.
 
+## Commands
+
+Is the user types in any of the following, follow the instructions in the table
+
+| Command | Action |
+| --- | --- |
+| :release | trigger subagent to commit (if needed), push (if needed), raise PR, wait for PR to pass or fail. If fail, report back. If pass, merge in to main |
+
 ## Repo
 
 The repo lives inside a Gitea instance; `tea` CLI is available for use by agents
 
+
 ## Run `go vet` before every commit
 
 CI runs `go vet ./...` and will fail the build on any vet error.
diff --git a/internal/store/sessions.go b/internal/store/sessions.go
index df26831..a2ef31c 100644
--- a/internal/store/sessions.go
+++ b/internal/store/sessions.go
@@ -86,3 +86,18 @@ func (s *Store) PurgeExpiredSessions(ctx context.Context) (int64, error) {
 	n, _ := res.RowsAffected()
 	return n, nil
 }
+
+// DeleteSessionsByUserID removes every session row owned by the
+// user. Returns count for caller logging. Used by:
+//   - admin "Force logout" button
+//   - admin Disable user (sessions outlive the disable flag, so we
+//     also clear them so the user gets bounced immediately)
+func (s *Store) DeleteSessionsByUserID(ctx context.Context, userID string) (int64, error) {
+	res, err := s.db.ExecContext(ctx,
+		`DELETE FROM sessions WHERE user_id = ?`, userID)
+	if err != nil {
+		return 0, fmt.Errorf("store: delete sessions by user: %w", err)
+	}
+	n, _ := res.RowsAffected()
+	return n, nil
+}
diff --git a/internal/store/sessions_test.go b/internal/store/sessions_test.go
new file mode 100644
index 0000000..81222ee
--- /dev/null
+++ b/internal/store/sessions_test.go
@@ -0,0 +1,45 @@
+package store
+
+import (
+	"context"
+	"testing"
+	"time"
+)
+
+func TestDeleteSessionsByUserID(t *testing.T) {
+	t.Parallel()
+	s := openTestStore(t)
+	ctx := context.Background()
+	now := time.Now().UTC()
+
+	uid := "u-force"
+	if err := s.CreateUser(ctx, User{
+		ID: uid, Username: "victim",
+		PasswordHash: "x", Role: RoleOperator, CreatedAt: now,
+	}); err != nil {
+		t.Fatalf("create user: %v", err)
+	}
+
+	// Create two sessions for that user.
+	for i, h := range []string{"hash1", "hash2"} {
+		if err := s.CreateSession(ctx, Session{
+			ID:        h,
+			UserID:    uid,
+			CreatedAt: now,
+			ExpiresAt: now.Add(time.Hour),
+		}, h); err != nil {
+			t.Fatalf("create session %d: %v", i, err)
+		}
+	}
+
+	n, err := s.DeleteSessionsByUserID(ctx, uid)
+	if err != nil {
+		t.Fatalf("delete: %v", err)
+	}
+	if n != 2 {
+		t.Errorf("count: got %d want 2", n)
+	}
+	if _, err := s.LookupSession(ctx, "hash1"); err == nil {
+		t.Error("hash1 should be gone")
+	}
+}