fix: AUTO-DRAWn my-sea cards are now clickable to re-open the stage modal — SeaDeal.register(card, posSelector, isLevity) public method populates _seaHand + delegates to SeaDeal's internal _fillSlot so the overlay click handler can resolve _seaHand[pos] for auto-drawn slots (previously short-circuited → silent no-op). AUTO DRAW in my_sea.html now calls register instead of the inline _fillSlot shim — also fixes a dataset.posKey inconsistency (inline stored raw "cover", SeaDeal stores ".sea-pos-cover"; click handler reads SeaDeal's form). User-reported 2026-05-21. TDD — new FT test_auto_drawn_slots_can_reopen_stage_modal_on_click pins the contract

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/apps/epic/static/apps/epic/sea.js

@@ -112,6 +112,19 @@ var SeaDeal = (function () {
         _showStage(isLevity);
     }
 
+    // Like `openStage` but DOESN'T show the stage modal — used by AUTO
+    // DRAW (my_sea.html) to place cards quietly while keeping them
+    // clickable later. The overlay click handler reads `_seaHand[pos]`;
+    // without an entry here, click silently no-ops (the user-reported
+    // bug fixed 2026-05-21). Routing slot fill thru SeaDeal's internal
+    // `_fillSlot` (instead of the inline shim) also ensures
+    // `dataset.posKey` stays consistent w. the manual-FLIP path
+    // (selector form like ".sea-pos-cover", not raw "cover").
+    function register(card, posSelector, isLevity) {
+        _seaHand[posSelector] = { card: card, isLevity: isLevity };
+        _fillSlot(posSelector, card, isLevity);
+    }
+
     // ── Init ──────────────────────────────────────────────────────────────────
 
     function init() {
@@ -239,6 +252,7 @@ var SeaDeal = (function () {
 
     return {
         openStage:  openStage,
+        register:   register,
         resetHand:  resetHand,
         reinit:     init,    // call after overlay is injected into the DOM
         _testInit: function () {