From 7b7e80520ae4dd5450df7274b1af69de49064b2e Mon Sep 17 00:00:00 2001
From: Disco DeDisco <adamcraighamilton@gmail.com>
Date: Wed, 20 May 2026 01:34:03 -0400
Subject: [PATCH] =?UTF-8?q?My=20Sea=20iter=204c:=20drop=20LOCK=20HAND=20?=
 =?UTF-8?q?=E2=86=92=20AUTO=20DRAW=20+=20GATE=20VIEW;=20quota=20committed?=
 =?UTF-8?q?=20at=20first=20card=20draw=20(irrevocable);=20DEL=20clears=20h?=
 =?UTF-8?q?and=20but=20preserves=20row=20as=20quota=20tracker;=20per-place?=
 =?UTF-8?q?ment=20/lock=20POST=20upsert;=20lazy=20stale-row=20cleanup;=20s?=
 =?UTF-8?q?ig=20polarity=20+=20.btn-disabled=20=E2=86=92=20=C3=97;=20landi?=
 =?UTF-8?q?ng=20aperture=20bg=20revert=20to=20--priUser=20=E2=80=94=20Spri?=
 =?UTF-8?q?nt=205=20iter=204c=20of=20My=20Sea=20roadmap=20=E2=80=94=20TDD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Major refactor of the iter-4b skeleton ahead of Sprint 6's token costs. Iter 4b's LOCK HAND model let users freely DEL + LOCK in a loop, bypassing the 1/day quota; iter 4c closes that loophole by committing quota at first-card-draw (manual via FLIP OR auto via AUTO DRAW) + preserving the MySeaDraw row through DEL so the 24h clock keeps running.

## Server

`MySeaDraw` now plays double-duty: hand storage AND 24h quota tracker.
- `HAND_SIZE_BY_SPREAD` module dict maps each spread slug to its expected hand size (mirrors DRAW_ORDER in JS).
- `is_hand_complete` / `is_hand_empty` props drive view branching + template button states.
- `delete_stale()` classmethod hard-deletes rows older than FREE_DRAW_COOLDOWN_HOURS. Called lazily from `active_draw_for` on every view access (rides user traffic; no scheduler needed) + via the new `delete_stale_my_sea_draws` management command (cron backstop).
- `active_draw_for` prunes user's stale rows before lookup — auto-cleanup at the 24h mark per user spec ("sink 'em all at the 24hr mark and reinstate the FREE DRAW btn").

`my_sea_lock` is now a true upsert:
- First POST creates the row (quota commit).
- Subsequent POSTs UPDATE the existing row's hand (per-placement cadence — server stays current so navigate-away mid-draw still persists).
- Spread-mismatch (attempted spread switch within quota window) → 409.
- Empty/malformed hand → 400.
- Response carries `{ok, next_free_draw_at, hand_complete}` for JS state transitions.

`my_sea_delete` no longer deletes the row — clears the `hand` JSON only. `created_at` preserved so landing renders GATE VIEW (not FREE DRAW) until the row expires. Idempotent.

`my_sea_gate` new stub view — returns 404 for now; lets the template wire up GATE VIEW button URLs in advance. Sprint 6 will replace this w. the gatekeeper token-deposit UX.

`my_sea` view branches:
1. No sig → sign-gate
2. Active draw + non-empty hand (mid or complete) → picker phase w. saved hand
3. Active draw + empty hand (post-DEL) → landing phase w. GATE VIEW btn
4. No active draw → landing phase w. FREE DRAW btn

## Template + UX

- Picker form col: removed LOCK HAND. Replaced w. `#id_sea_action_btn` — same DOM node, label + behavior keyed on `data-state`:
  - `auto-draw` → label "AUTO DRAW"; click opens shared guard portal ("Auto deal cards?"); OK → fill remaining slots client-side + single-POST commit to server (per user spec: "commit all six draws in the same POST" so navigate-away mid-animation still persists).
  - `gate-view` → label "GATE VIEW"; click navigates to /gameboard/my-sea/gate/ (Sprint 6).
  - JS transitions auto-draw → gate-view automatically when the hand fills (via FLIP or AUTO DRAW completion).
- DEL btn: server-renders `.btn-disabled` pre-completion (per spec, the 1/day quota commits at first-card-draw — can't be refunded by an early DEL). JS removes `.btn-disabled` on hand completion. Post-completion click opens the shared guard portal; CONFIRM POSTs the delete endpoint (which clears hand server-side) + reloads to GATE VIEW landing.
- Deck stacks remain click-responsive post-completion so the user sees the disabled-FLIP feedback (signalling "no more draws"); the FLIP click is gated on `_locked` flag.
- Landing: primary nav btn is FREE DRAW (no active draw) or GATE VIEW (active draw exists w. empty hand). Both render as `<button>` (not `<a>`) so the typography matches across states — `<a>`'s UA-default serif typeface was bleeding into GATE VIEW under iter 4b polish.

## Other polish bundled

- **Sig polarity rendered in picker** — added `.my-sea-page[data-polarity]` to the existing `.sig-overlay[data-polarity]` + `.my-sign-page[data-polarity]` selector list in `_card-deck.scss`. Template wires `data-polarity` on the page wrapper based on `significator_reversed`. Previously the picker's center sig card was always gravity-themed regardless of the user's actual sig polarity.
- **`.btn-disabled` → × overlay** — universal CSS rule: any `.btn-disabled` button reads as × regardless of its native inner text/icons (DEL → ×, FLIP → ×, etc.). Hides inner content via `visibility: hidden` on children + paints × via `::before` pseudo-element. Templates that already render `&times;` explicitly (don/doff toggle pairs) get the pseudo overlay on top of their hidden inner ×; no double-× regression.
- **Landing aperture bg → `--priUser`** — explicit override on `.my-sea-page[data-phase="landing"]` so any bf-cache / stale-CSS state can't leak the picker-phase `--duoUser` green bg onto a landing render. Per user spec (2026-05-20): "Keep --duoUser on the hex, not on the aperture bg."
- **Dynamic combobox state** — `aria-selected` + `.sea-select-current` visible label both branch on `default_spread` (previously hardcoded SAO). Matters when the saved spread is non-SAO (e.g., Celtic Cross resumed mid-draw).

## Test coverage

- ITs (1100 IT/UT green in 57s):
  - `MySeaDrawModelTest` — `is_hand_complete`, `is_hand_empty`, `delete_stale`, lazy cleanup in `active_draw_for`.
  - `MySeaLockHandViewTest` — upsert same-row (rewrote 409 test), spread-mismatch 409, hand_complete flag in response.
  - `MySeaDeleteDrawViewTest` — clears hand but preserves row (rewrote "deletes row" test).
  - `MySeaViewWithSavedDrawTest` — picker w. complete hand renders GATE VIEW state.
  - `MySeaViewWithEmptyHandTest` (new) — empty-hand post-DEL renders landing w. GATE VIEW btn, no FREE DRAW.
  - `MySeaViewWithPartialHandTest` (new) — partial-hand renders picker w. AUTO DRAW + DEL btn-disabled.
  - `MySeaGateStubViewTest` (new) — 404 stub + login required.
- FTs (35 my_sea FTs green in 5m):
  - Iter-4b `test_del_confirm_clears_saved_draw_and_returns_to_landing` rewrote → `test_del_confirm_clears_hand_and_returns_to_gate_view_landing` (row preserved, landing renders GATE VIEW).
  - Iter-4a `test_lock_hand_enables_when_sao_hand_is_complete` → `test_action_btn_transitions_to_gate_view_on_hand_complete`.
  - Iter-4a `test_del_click_resets_hand_and_disables_lock_hand` → `test_del_btn_is_disabled_until_hand_complete`.
  - Iter-4a `test_lock_hand_click_disables_further_interaction` → `test_hand_completion_locks_picker_state` (no LOCK HAND click; transition is automatic).
  - Iter-4a `test_first_draw_locks_spread_combobox` trimmed — DEL no longer unlocks (DEL is `.btn-disabled` pre-completion).
  - Iter-4a `test_form_col_renders_decks_lock_hand_del_and_reversal_pct` → action btn + DEL btn-disabled assertions.

Code architected by Disco DeDisco <discodedisco@outlook.com>
Git commit message Co-Authored-By:
Claude Opus 4.7 <noreply@anthropic.com>
---
 src/apps/gameboard/management/__init__.py     |   0
 .../gameboard/management/commands/__init__.py |   0
 .../commands/delete_stale_my_sea_draws.py     |  24 ++
 src/apps/gameboard/models.py                  |  78 +++-
 .../gameboard/tests/integrated/test_views.py  | 240 +++++++++++-
 src/apps/gameboard/urls.py                    |   1 +
 src/apps/gameboard/views.py                   | 105 +++++-
 src/functional_tests/test_game_my_sea.py      | 133 ++++---
 src/static_src/scss/_button-pad.scss          |  24 +-
 src/static_src/scss/_card-deck.scss           |   6 +-
 src/static_src/scss/_gameboard.scss           |   9 +
 src/templates/apps/gameboard/my_sea.html      | 345 ++++++++++++------
 12 files changed, 735 insertions(+), 230 deletions(-)
 create mode 100644 src/apps/gameboard/management/__init__.py
 create mode 100644 src/apps/gameboard/management/commands/__init__.py
 create mode 100644 src/apps/gameboard/management/commands/delete_stale_my_sea_draws.py

diff --git a/src/apps/gameboard/management/__init__.py b/src/apps/gameboard/management/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/apps/gameboard/management/commands/__init__.py b/src/apps/gameboard/management/commands/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/apps/gameboard/management/commands/delete_stale_my_sea_draws.py b/src/apps/gameboard/management/commands/delete_stale_my_sea_draws.py
new file mode 100644
index 0000000..056bd49
--- /dev/null
+++ b/src/apps/gameboard/management/commands/delete_stale_my_sea_draws.py
@@ -0,0 +1,24 @@
+"""Hard-delete MySeaDraw rows older than FREE_DRAW_COOLDOWN_HOURS.
+
+The lazy cleanup inside `apps.gameboard.models.active_draw_for` already
+prunes a user's stale rows on every view hit; this command is the cron
+backstop for inactive accounts whose rows would otherwise sit forever.
+
+Run from cron (or invoke manually). No flags; idempotent.
+
+Usage:
+    python manage.py delete_stale_my_sea_draws
+"""
+from django.core.management.base import BaseCommand
+
+from apps.gameboard.models import MySeaDraw
+
+
+class Command(BaseCommand):
+    help = "Delete MySeaDraw rows older than the free-draw cooldown window (24h)."
+
+    def handle(self, *args, **options):
+        n = MySeaDraw.delete_stale()
+        self.stdout.write(self.style.SUCCESS(
+            f"Deleted {n} stale MySeaDraw row{'s' if n != 1 else ''}."
+        ))
diff --git a/src/apps/gameboard/models.py b/src/apps/gameboard/models.py
index 9636388..f24606f 100644
--- a/src/apps/gameboard/models.py
+++ b/src/apps/gameboard/models.py
@@ -5,28 +5,45 @@ from django.utils import timezone
 
 FREE_DRAW_COOLDOWN_HOURS = 24
 
+# Total hand size per spread — matches DRAW_ORDER in my_sea.html JS.
+# Used by `is_hand_complete` to decide whether the picker UX is in
+# "still drawing" (AUTO DRAW visible, DEL disabled, FLIPs enabled)
+# vs "completed" (GATE VIEW visible, DEL enabled, FLIPs disabled) state.
+HAND_SIZE_BY_SPREAD = {
+    "past-present-future":      3,
+    "situation-action-outcome": 3,
+    "mind-body-spirit":         3,
+    "desire-obstacle-solution": 3,
+    "waite-smith":              6,
+    "escape-velocity":          6,
+}
+
 
 class MySeaDraw(models.Model):
     """Persisted Celtic-Cross-style tarot draw for the solo-user My Sea
-    feature. Each row is one locked hand by one user.
+    feature. Each row is the user's active draw — both the hand state
+    AND the 24h quota tracker.
 
-    Sprint 5 iter 4b of [[project-my-sea-roadmap]] — server-side
-    persistence of the iter-4a client-side draw mechanic.
-
-    Quota: one row per user per `FREE_DRAW_COOLDOWN_HOURS` window
-    (24h, irrespective of spread type). Subsequent draws within the
-    window are intended to be gated behind a token deposit at the My
-    Sea gatekeeper, which Sprint 6 will build.
+    Sprint 5 iter 4c of [[project-my-sea-roadmap]] — refactor of the
+    iter-4b LOCK-HAND model. The row is created on the FIRST card draw
+    (manual or AUTO DRAW), not on a separate LOCK action. Quota is
+    committed at first-card moment + survives a DEL (DEL clears the
+    `hand` JSON but preserves the row — so `created_at` keeps running
+    the 24h clock + landing renders GATE VIEW instead of FREE DRAW
+    until the row expires).
 
     `hand` is an ordered list of position-dicts in draw order — Sprint 7's
     applet renders them left-to-right in that order. Each entry shape:
 
         {"position": "lay", "card_id": 42, "reversed": false, "polarity": "gravity"}
 
+    For mid-draw rows, `hand` is partial (1+ entries < HAND_SIZE_BY_SPREAD).
+    For DEL'd rows, `hand` is `[]` but `created_at` still anchors the
+    quota window.
+
     `significator_id` + `significator_reversed` snapshot the user's sig
-    at lock time so a subsequent `User.significator = None` (via my-sign
-    DEL) doesn't invalidate the saved draw — per user spec, preserve the
-    old sig; any future draw uses whatever sig is current at that time.
+    at first-card-draw time so a subsequent `User.significator = None`
+    (via my-sign DEL) doesn't invalidate the saved draw.
     """
     user = models.ForeignKey(
         settings.AUTH_USER_MODEL,
@@ -60,16 +77,45 @@ class MySeaDraw(models.Model):
             timezone.now() - timezone.timedelta(hours=FREE_DRAW_COOLDOWN_HOURS)
         )
 
+    @property
+    def is_hand_complete(self):
+        """True iff the hand has filled every position for its spread.
+        Drives the picker-form-col button state (AUTO DRAW → GATE VIEW
+        + DEL enable + FLIPs disable on the deck stacks)."""
+        return len(self.hand or []) >= HAND_SIZE_BY_SPREAD.get(self.spread, 0)
+
+    @property
+    def is_hand_empty(self):
+        """True iff the hand carries no entries — the post-DEL state,
+        where the row stays as a quota tracker but the cards are gone."""
+        return not self.hand
+
+    @classmethod
+    def delete_stale(cls):
+        """Hard-delete every draw older than FREE_DRAW_COOLDOWN_HOURS.
+        Returns the deletion count.
+
+        Called lazily from `active_draw_for` on every view access (so
+        the cleanup naturally rides user traffic — no scheduler needed
+        for the common case) AND from the `delete_stale_my_sea_draws`
+        management command (cron backstop for inactive periods)."""
+        cutoff = timezone.now() - timezone.timedelta(hours=FREE_DRAW_COOLDOWN_HOURS)
+        deleted, _ = cls.objects.filter(created_at__lt=cutoff).delete()
+        return deleted
+
 
 def active_draw_for(user):
     """Return the user's most-recent draw within the quota window, or
-    None. Used both for rendering the picker w. saved hand on page load
-    and for gating LOCK HAND POSTs.
+    None. Single source of truth for "does the user have an active draw"
+    (drives view branching: no-active → landing w. FREE DRAW; active w.
+    empty hand → landing w. GATE VIEW; active w. non-empty hand → picker).
 
-    Importing this helper rather than re-deriving the cutoff in every
-    caller keeps the 24h window a single-source-of-truth tied to
-    FREE_DRAW_COOLDOWN_HOURS."""
+    Lazy stale-row cleanup: every call prunes the user's >24h rows, so
+    the DB doesn't accumulate one row per user per day. The user-spec
+    'auto-delete all draws after 24hrs, whether or not the user has
+    deleted them' (2026-05-20) lands here w. no scheduler required."""
     cutoff = timezone.now() - timezone.timedelta(hours=FREE_DRAW_COOLDOWN_HOURS)
+    MySeaDraw.objects.filter(user=user, created_at__lt=cutoff).delete()
     return MySeaDraw.objects.filter(
         user=user, created_at__gte=cutoff,
     ).order_by("-created_at").first()
diff --git a/src/apps/gameboard/tests/integrated/test_views.py b/src/apps/gameboard/tests/integrated/test_views.py
index fa80d52..f2bf267 100644
--- a/src/apps/gameboard/tests/integrated/test_views.py
+++ b/src/apps/gameboard/tests/integrated/test_views.py
@@ -717,12 +717,18 @@ class MySeaSpreadFormTemplateTest(TestCase):
         self.assertIn('data-position="loom"></span>', html)
         self.assertIn('data-position="cross"></span>', html)
 
-    def test_form_col_renders_decks_lock_hand_del_and_reversal_hint(self):
+    def test_form_col_renders_decks_action_btn_del_and_reversal_hint(self):
+        # Iter 4c — LOCK HAND replaced by AUTO DRAW (mid-draw) which JS
+        # transitions to GATE VIEW on completion. ID `id_sea_action_btn`
+        # is the single slot housing both states (label + `data-state`
+        # toggled by JS). User w. no active draw → AUTO DRAW label.
         response = self.client.get(reverse("my_sea"))
         html = response.content.decode()
         self.assertIn("sea-deck-stack--gravity", html)
         self.assertIn("sea-deck-stack--levity", html)
-        self.assertIn('id="id_sea_lock_hand"', html)
+        self.assertIn('id="id_sea_action_btn"', html)
+        self.assertIn('data-state="auto-draw"', html)
+        self.assertIn("AUTO", html)
         self.assertIn('id="id_sea_del"', html)
         self.assertIn("sea-reversal-hint", html)
         self.assertIn("25% reversals", html)
@@ -956,21 +962,77 @@ class MySeaLockHandViewTest(TestCase):
         parsed = datetime.fromisoformat(body["next_free_draw_at"])
         self.assertIsNotNone(parsed)
 
-    def test_lock_post_within_quota_window_returns_409(self):
-        # Second lock within 24h: the existing draw already occupies the
-        # quota; the server rejects rather than overwriting.
+    def test_lock_post_within_quota_upserts_same_row(self):
+        # Iter 4c — `/lock` is now an upsert (per-placement POST cadence).
+        # Second POST w. same spread updates the existing row's hand
+        # rather than 409'ing. Only one row exists per user per 24h.
         import json
         from apps.gameboard.models import MySeaDraw
+        from apps.epic.models import TarotCard
+        # First POST: 1-card partial hand
+        cards = list(TarotCard.objects.exclude(id=self.target.id)[:3])
+        partial = {
+            "spread": "situation-action-outcome",
+            "hand": [{"position": "lay", "card_id": cards[0].id, "reversed": False, "polarity": "gravity"}],
+        }
+        r1 = self.client.post(
+            self.url, data=json.dumps(partial),
+            content_type="application/json",
+        )
+        self.assertEqual(r1.status_code, 200)
+        # Second POST: full 3-card hand (the SAME draw progressing).
+        full = self._build_payload()
+        r2 = self.client.post(
+            self.url, data=json.dumps(full),
+            content_type="application/json",
+        )
+        self.assertEqual(r2.status_code, 200)
+        # Exactly one MySeaDraw row exists; hand is the latest full one.
+        rows = MySeaDraw.objects.filter(user=self.user)
+        self.assertEqual(rows.count(), 1)
+        self.assertEqual(len(rows.first().hand), 3)
+
+    def test_lock_post_spread_mismatch_within_quota_returns_409(self):
+        # Spread is committed at first-card moment; switching to a
+        # different spread mid-quota-window is rejected.
+        import json
+        from apps.epic.models import TarotCard
+        cards = list(TarotCard.objects.exclude(id=self.target.id)[:3])
         self.client.post(
-            self.url, data=json.dumps(self._build_payload()),
+            self.url, data=json.dumps({
+                "spread": "situation-action-outcome",
+                "hand": [{"position": "lay", "card_id": cards[0].id, "reversed": False, "polarity": "gravity"}],
+            }),
             content_type="application/json",
         )
         response = self.client.post(
-            self.url, data=json.dumps(self._build_payload()),
+            self.url, data=json.dumps({
+                "spread": "waite-smith",
+                "hand": [{"position": "crown", "card_id": cards[1].id, "reversed": False, "polarity": "levity"}],
+            }),
             content_type="application/json",
         )
         self.assertEqual(response.status_code, 409)
-        self.assertEqual(MySeaDraw.objects.filter(user=self.user).count(), 1)
+
+    def test_lock_post_returns_hand_complete_flag(self):
+        # Body includes `hand_complete` so the JS can decide whether to
+        # transition the picker into post-completion state (DEL enable,
+        # FLIPs disable, AUTO DRAW → GATE VIEW).
+        import json
+        partial = {
+            "spread": "situation-action-outcome",
+            "hand": self._build_payload()["hand"][:1],
+        }
+        r1 = self.client.post(
+            self.url, data=json.dumps(partial),
+            content_type="application/json",
+        )
+        self.assertFalse(r1.json()["hand_complete"])
+        r2 = self.client.post(
+            self.url, data=json.dumps(self._build_payload()),
+            content_type="application/json",
+        )
+        self.assertTrue(r2.json()["hand_complete"])
 
     def test_lock_post_empty_hand_returns_400(self):
         import json
@@ -1006,7 +1068,8 @@ class MySeaLockHandViewTest(TestCase):
 
 
 class MySeaDeleteDrawViewTest(TestCase):
-    """Sprint 5 iter 4b — POST `/gameboard/my-sea/delete` clears the draw."""
+    """Sprint 5 iter 4c — POST `/gameboard/my-sea/delete` clears the HAND
+    but preserves the row so the 24h quota window keeps running."""
 
     def setUp(self):
         from apps.epic.models import personal_sig_cards, TarotCard
@@ -1037,11 +1100,18 @@ class MySeaDeleteDrawViewTest(TestCase):
         response = self.client.get(self.url)
         self.assertEqual(response.status_code, 405)
 
-    def test_delete_post_clears_active_draw(self):
+    def test_delete_post_clears_hand_but_preserves_row(self):
+        # Iter 4c — DEL no longer deletes; the row stays as a 24h quota
+        # tracker. Hand JSON gets wiped + `created_at` preserved (so the
+        # landing renders GATE VIEW, not FREE DRAW, until the row expires).
         from apps.gameboard.models import MySeaDraw
+        original_created_at = self.draw.created_at
         response = self.client.post(self.url)
         self.assertIn(response.status_code, (200, 204, 302))
-        self.assertFalse(MySeaDraw.objects.filter(user=self.user).exists())
+        self.draw.refresh_from_db()
+        self.assertEqual(self.draw.hand, [])
+        self.assertEqual(self.draw.created_at, original_created_at)
+        self.assertTrue(MySeaDraw.objects.filter(user=self.user).exists())
 
     def test_delete_post_scoped_to_user_does_not_touch_others(self):
         from apps.gameboard.models import MySeaDraw
@@ -1051,10 +1121,13 @@ class MySeaDeleteDrawViewTest(TestCase):
             hand=self.draw.hand, significator_id=self.target.id,
         )
         self.client.post(self.url)
-        self.assertTrue(MySeaDraw.objects.filter(pk=other_draw.pk).exists())
+        other_draw.refresh_from_db()
+        self.assertEqual(len(other_draw.hand), 3)  # untouched
 
     def test_delete_post_idempotent_when_no_active_draw(self):
         # User deletes twice in a row — second call is a no-op, not a 500.
+        # First DEL clears hand. Second DEL finds the row w. empty hand
+        # already; just no-ops.
         self.client.post(self.url)
         response = self.client.post(self.url)
         self.assertIn(response.status_code, (200, 204, 302))
@@ -1170,3 +1243,146 @@ class MySeaViewWithSavedDrawTest(TestCase):
         response = self.client.get(reverse("my_sea"))
         self.assertNotContains(response, 'id="id_draw_sea_btn"')
         self.assertNotContains(response, 'data-phase="landing"')
+
+    def test_complete_hand_renders_action_btn_as_gate_view(self):
+        # Iter 4c — server pre-renders the action btn label + data-state
+        # based on `hand_complete`. With the setUp's 3-card SAO hand,
+        # hand is complete → btn label is GATE VIEW.
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'data-state="gate-view"')
+        self.assertContains(response, "GATE")
+        self.assertContains(response, "VIEW")
+
+    def test_complete_hand_picker_carries_locked_class(self):
+        # `.my-sea-picker--locked` is server-rendered for completed hands
+        # so the JS init seeds `_locked=true` w.o. waiting for the post-
+        # placement state transition (matters for hot reloads, bfcache).
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, "my-sea-picker--locked")
+
+    def test_complete_hand_del_btn_is_not_disabled(self):
+        # DEL is `.btn-disabled` only when hand is INCOMPLETE. Complete
+        # hand → DEL renders w.o. the disabled class (clicking opens the
+        # guard portal).
+        import re
+        response = self.client.get(reverse("my_sea"))
+        html = response.content.decode()
+        m = re.search(
+            r'<button[^>]*id="id_sea_del"[^>]*class="([^"]*)"', html,
+        )
+        self.assertIsNotNone(m)
+        self.assertNotIn("btn-disabled", m.group(1))
+
+
+class MySeaViewWithEmptyHandTest(TestCase):
+    """Sprint 5 iter 4c — view branch for an active draw w. empty hand
+    (the post-DEL state, where the quota row stays as a 24h tracker but
+    the user's hand has been wiped). Landing renders w. GATE VIEW (NOT
+    FREE DRAW) as the primary nav."""
+
+    def setUp(self):
+        from apps.epic.models import personal_sig_cards
+        from apps.gameboard.models import MySeaDraw
+        self.user = User.objects.create(email="empty@test.io")
+        self.client.force_login(self.user)
+        self.target = personal_sig_cards(self.user)[0]
+        self.user.significator = self.target
+        self.user.save(update_fields=["significator"])
+        # Active draw row but hand is empty — simulates the post-DEL state.
+        self.draw = MySeaDraw.objects.create(
+            user=self.user, spread="situation-action-outcome",
+            significator_id=self.target.id, hand=[],
+        )
+
+    def test_empty_hand_renders_landing_phase_not_picker(self):
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'data-phase="landing"')
+
+    def test_empty_hand_landing_renders_gate_view_btn_not_free_draw(self):
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'id="id_my_sea_gate_view_btn"')
+        self.assertNotContains(response, 'id="id_draw_sea_btn"')
+
+    def test_empty_hand_gate_view_btn_links_to_gate_url(self):
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, reverse("my_sea_gate"))
+
+    def test_empty_hand_brief_banner_still_triggered(self):
+        # Quota's still committed (row exists, 24h clock still running) →
+        # the Brief banner is part of the saved-draw context, regardless
+        # of hand state. Informs the user when the next free draw is.
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'window._showFreeDrawLockedBrief("')
+
+
+class MySeaViewWithPartialHandTest(TestCase):
+    """Sprint 5 iter 4c — view branch for an active draw w. mid-progress
+    hand (some slots filled, not yet complete). Picker renders w. the
+    partial slots + AUTO DRAW btn (not GATE VIEW); DEL stays disabled."""
+
+    def setUp(self):
+        from apps.epic.models import personal_sig_cards, TarotCard
+        from apps.gameboard.models import MySeaDraw
+        self.user = User.objects.create(email="partial@test.io")
+        self.client.force_login(self.user)
+        self.target = personal_sig_cards(self.user)[0]
+        self.user.significator = self.target
+        self.user.save(update_fields=["significator"])
+        cards = list(TarotCard.objects.exclude(id=self.target.id)[:2])
+        # SAO is a 3-position spread; partial = 2 cards drawn.
+        self.draw = MySeaDraw.objects.create(
+            user=self.user, spread="situation-action-outcome",
+            significator_id=self.target.id,
+            hand=[
+                {"position": "lay",   "card_id": cards[0].id, "reversed": False, "polarity": "gravity"},
+                {"position": "cover", "card_id": cards[1].id, "reversed": True,  "polarity": "levity"},
+            ],
+        )
+
+    def test_partial_hand_renders_picker_phase(self):
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'data-phase="picker"')
+
+    def test_partial_hand_action_btn_is_auto_draw_not_gate_view(self):
+        response = self.client.get(reverse("my_sea"))
+        self.assertContains(response, 'data-state="auto-draw"')
+        self.assertContains(response, "AUTO")
+
+    def test_partial_hand_del_btn_carries_btn_disabled(self):
+        import re
+        response = self.client.get(reverse("my_sea"))
+        html = response.content.decode()
+        m = re.search(
+            r'<button[^>]*id="id_sea_del"[^>]*class="([^"]*)"', html,
+        )
+        self.assertIsNotNone(m)
+        self.assertIn("btn-disabled", m.group(1))
+
+    def test_partial_hand_picker_does_NOT_carry_locked_class(self):
+        # Hand is mid-progress; locked class only applies on completion.
+        import re
+        response = self.client.get(reverse("my_sea"))
+        html = response.content.decode()
+        m = re.search(r'<div class="my-sea-picker([^"]*)"', html)
+        self.assertIsNotNone(m)
+        self.assertNotIn("my-sea-picker--locked", m.group(1))
+
+
+class MySeaGateStubViewTest(TestCase):
+    """Sprint 5 iter 4c — placeholder for the Sprint 6 gatekeeper. Returns
+    a 404 so the template-side GATE VIEW button URL resolves but the
+    actual gatekeeper UX rides Sprint 6."""
+
+    def setUp(self):
+        self.user = User.objects.create(email="gate@test.io")
+        self.client.force_login(self.user)
+
+    def test_gate_view_returns_404(self):
+        response = self.client.get(reverse("my_sea_gate"))
+        self.assertEqual(response.status_code, 404)
+
+    def test_gate_view_requires_login(self):
+        self.client.logout()
+        response = self.client.get(reverse("my_sea_gate"))
+        # @login_required redirects before the 404 path runs.
+        self.assertEqual(response.status_code, 302)
diff --git a/src/apps/gameboard/urls.py b/src/apps/gameboard/urls.py
index 5a45b46..d16b9f7 100644
--- a/src/apps/gameboard/urls.py
+++ b/src/apps/gameboard/urls.py
@@ -16,5 +16,6 @@ urlpatterns = [
     path('my-sea/', views.my_sea, name='my_sea'),
     path('my-sea/lock', views.my_sea_lock, name='my_sea_lock'),
     path('my-sea/delete', views.my_sea_delete, name='my_sea_delete'),
+    path('my-sea/gate/', views.my_sea_gate, name='my_sea_gate'),
 ]
 
diff --git a/src/apps/gameboard/views.py b/src/apps/gameboard/views.py
index 05c9b63..bc68758 100644
--- a/src/apps/gameboard/views.py
+++ b/src/apps/gameboard/views.py
@@ -7,7 +7,7 @@ from django.utils import timezone
 from django.views.decorators.http import require_POST
 
 from apps.applets.utils import applet_context, apply_applet_toggle
-from .models import MySeaDraw, active_draw_for
+from .models import HAND_SIZE_BY_SPREAD, MySeaDraw, active_draw_for
 
 
 def _annotate_deck_in_use(decks, user):
@@ -174,16 +174,24 @@ def toggle_game_kit_sections(request):
 def my_sea(request):
     """Shell view for the My Sea standalone page.
 
-    Branches:
+    Sprint 5 iter 4c branching — `MySeaDraw` now plays double-duty as
+    hand storage AND 24h quota tracker. The row is created on first
+    card draw + survives DEL (which only wipes the hand). View states:
 
-    1. Active saved draw (within FREE_DRAW_COOLDOWN_HOURS) → picker phase
-       w. saved hand + Brief banner + DEL guard portal. The draw's sig
-       snapshot is rendered (NOT user.significator) so a cleared sig
-       elsewhere doesn't invalidate the saved draw.
-    2. No active draw + no sig → Look!-formatted sign-gate (Sprint 4b).
-    3. No active draw + sig set → FREE DRAW landing (Sprint 5 iter 1) →
-       click swaps data-phase to picker for a fresh draw.
-       3a. + no equipped deck → also show backup-deck Brief banner.
+    1. No sig → Look!-formatted sign-gate (Sprint 4b).
+    2. Active draw, hand non-empty (mid-draw or complete) → picker phase
+       w. saved hand state. The DEL btn is server-rendered `.btn-
+       disabled` until hand is complete; AUTO DRAW becomes GATE VIEW on
+       completion. The draw's sig snapshot is rendered (NOT user.
+       significator) so a cleared sig elsewhere doesn't invalidate the
+       saved draw.
+    3. Active draw, hand empty (post-DEL) → landing w. GATE VIEW (the
+       free-draw quota is spent; user must use tokens via the upcoming
+       Sprint 6 gatekeeper). Brief banner still surfaces the next-
+       free-draw timestamp.
+    4. No active draw + sig set → landing w. FREE DRAW (the daily quota
+       is available).
+       4a. + no equipped deck → also show backup-deck Brief banner.
     """
     active_draw = active_draw_for(request.user)
     sig_card, sig_reversed = _resolve_sig(request.user, active_draw)
@@ -194,10 +202,22 @@ def my_sea(request):
         default_spread = active_draw.spread
         saved_hand = active_draw.hand
         next_free_draw_at = active_draw.next_free_draw_at
+        hand_complete = active_draw.is_hand_complete
+        hand_empty = active_draw.is_hand_empty
     else:
         default_spread = "situation-action-outcome"
         saved_hand = []
         next_free_draw_at = None
+        hand_complete = False
+        hand_empty = True
+    # Picker is the active phase iff the user has a non-empty hand in
+    # progress (or completed). Empty-hand active draws (post-DEL) fall
+    # back to the landing — but render GATE VIEW instead of FREE DRAW
+    # (the daily quota's spent already; landing's primary nav routes to
+    # the upcoming gatekeeper). New users + post-24h users land on the
+    # standard FREE DRAW landing.
+    show_picker = active_draw is not None and not hand_empty
+    quota_spent = active_draw is not None  # any active row = quota committed
 
     # Per-position lookup for the template — keyed by the position slug
     # ("lay", "cover", ...) so each `.sea-pos-<name>` block can render
@@ -234,11 +254,14 @@ def my_sea(request):
             _my_sea_deck_data(request.user, exclude_id=sig_card.id if sig_card else None)
             if user_has_sig else {"levity": [], "gravity": []}
         ),
-        # Iter 4b
+        # Iter 4b / 4c
         "active_draw": active_draw,
         "saved_hand": saved_hand,
         "saved_by_position": saved_by_position,
         "next_free_draw_at": next_free_draw_at,
+        "hand_complete": hand_complete,
+        "show_picker": show_picker,
+        "quota_spent": quota_spent,
         "page_class": "page-gameboard page-my-sea",
     })
 
@@ -257,12 +280,21 @@ def _resolve_sig(user, active_draw):
 @login_required(login_url="/")
 @require_POST
 def my_sea_lock(request):
-    """Persist the user's just-drawn hand as a `MySeaDraw` row.
+    """Upsert the user's draw hand state. Sprint 5 iter 4c refactor —
+    fires on every card placement (manual FLIP or AUTO DRAW completion)
+    rather than only on a discrete LOCK HAND action.
 
     Body: JSON `{"spread": "<slug>", "hand": [{position, card_id, reversed,
-    polarity}, ...]}`. Returns 200 w. `{ok, next_free_draw_at}` on success,
-    400 for malformed payload, 409 if the user is still within the free-
-    draw cooldown window (existing active draw)."""
+    polarity}, ...]}` — `hand` is the current FULL state (partial OK
+    for mid-draw; sized to HAND_SIZE_BY_SPREAD for complete).
+
+    Returns:
+      200 `{ok, next_free_draw_at, hand_complete}` on success
+      400 malformed payload or no sig
+      409 spread differs from the user's already-active draw's spread
+          (the spread is locked at first-card moment; can't switch mid-
+          draw via a sneaky POST)
+    """
     try:
         payload = json.loads(request.body.decode("utf-8") or "{}")
     except json.JSONDecodeError:
@@ -272,10 +304,26 @@ def my_sea_lock(request):
     hand = payload.get("hand")
     if not spread or not isinstance(hand, list) or not hand:
         return JsonResponse({"error": "spread_and_hand_required"}, status=400)
+    if spread not in HAND_SIZE_BY_SPREAD:
+        return JsonResponse({"error": "unknown_spread"}, status=400)
 
-    if active_draw_for(request.user) is not None:
-        return JsonResponse({"error": "quota_active"}, status=409)
+    existing = active_draw_for(request.user)
+    if existing is not None:
+        # Mid-draw upsert OR post-DEL re-draw (which Sprint 6 will route
+        # through the gatekeeper but the endpoint stays permissive here).
+        # Spread-switch attempts get 409 — the spread is committed at
+        # first-card moment.
+        if existing.spread != spread:
+            return JsonResponse({"error": "spread_mismatch"}, status=409)
+        existing.hand = hand
+        existing.save(update_fields=["hand"])
+        return JsonResponse({
+            "ok": True,
+            "next_free_draw_at": existing.next_free_draw_at.isoformat(),
+            "hand_complete": existing.is_hand_complete,
+        })
 
+    # First card draw → quota commit. Create the row.
     sig_id = request.user.significator_id
     if sig_id is None:
         return JsonResponse({"error": "no_significator"}, status=400)
@@ -290,18 +338,35 @@ def my_sea_lock(request):
     return JsonResponse({
         "ok": True,
         "next_free_draw_at": draw.next_free_draw_at.isoformat(),
+        "hand_complete": draw.is_hand_complete,
     })
 
 
 @login_required(login_url="/")
 @require_POST
 def my_sea_delete(request):
-    """Delete the user's active draw — invoked by the DEL guard portal's
-    CONFIRM. Idempotent: a second call w. no active draw is a 204."""
-    MySeaDraw.objects.filter(user=request.user).delete()
+    """Clear the user's active draw hand — preserves the `MySeaDraw` row
+    so the 24h quota window keeps running. Per user spec (2026-05-20):
+    DEL doesn't refund the daily free-draw; the row stays as a quota
+    tracker until 24h elapse, after which `active_draw_for`'s lazy
+    cleanup reaps it (or the `delete_stale_my_sea_draws` mgmt cmd does).
+
+    Idempotent: re-firing on a row w. already-empty hand is a no-op."""
+    draw = active_draw_for(request.user)
+    if draw is not None:
+        draw.hand = []
+        draw.save(update_fields=["hand"])
     return HttpResponse(status=204)
 
 
+@login_required(login_url="/")
+def my_sea_gate(request):
+    """Stub for the Sprint 6 gatekeeper. Renders a 404 for now — the
+    button-target placeholder lets the template's GATE VIEW UX wire up
+    in advance; Sprint 6 will replace this w. the token-deposit flow."""
+    return HttpResponse(status=404)
+
+
 def _my_sea_deck_data(user, exclude_id=None):
     """Build the shuffled deck (levity + gravity halves) for the my-sea
     picker's card-draw mechanic. Card payload shape is whatever
diff --git a/src/functional_tests/test_game_my_sea.py b/src/functional_tests/test_game_my_sea.py
index 7d15f5a..e258f1b 100644
--- a/src/functional_tests/test_game_my_sea.py
+++ b/src/functional_tests/test_game_my_sea.py
@@ -799,100 +799,78 @@ class MySeaCardDrawTest(FunctionalTest):
 
     # ── Test 5 ───────────────────────────────────────────────────────────────
 
-    def test_lock_hand_enables_when_sao_hand_is_complete(self):
-        """LOCK HAND starts disabled; flips to enabled once all 3 SAO
-        positions are drawn (hand-size = 3 for any three-card spread)."""
+    def test_action_btn_transitions_to_gate_view_on_hand_complete(self):
+        """Iter-4c — the action btn (`#id_sea_action_btn`) starts as AUTO
+        DRAW (`data-state="auto-draw"`); when the final card lands, JS
+        transitions it to GATE VIEW (`data-state="gate-view"`, label =
+        "GATE VIEW")."""
         picker = self._enter_picker_phase()
-        lock = picker.find_element(By.CSS_SELECTOR, "#id_sea_lock_hand")
-        self.assertEqual(lock.get_attribute("disabled"), "true")
+        action_btn = picker.find_element(By.CSS_SELECTOR, "#id_sea_action_btn")
+        self.assertEqual(action_btn.get_attribute("data-state"), "auto-draw")
+        self.assertIn("AUTO", action_btn.text.upper())
         self._draw_one(picker, "levity")
         self._draw_one(picker, "levity")
-        # Two draws — still disabled.
-        self.assertEqual(lock.get_attribute("disabled"), "true")
         self._draw_one(picker, "gravity")
-        # Third draw completes the SAO hand — LOCK HAND enables.
+        # Third draw completes the SAO hand — action btn becomes GATE VIEW.
         self.wait_for(
-            lambda: self.assertIsNone(lock.get_attribute("disabled"))
+            lambda: self.assertEqual(action_btn.get_attribute("data-state"), "gate-view")
         )
+        self.assertIn("GATE", action_btn.text.upper())
 
     # ── Test 6 ───────────────────────────────────────────────────────────────
 
-    def test_del_click_resets_hand_and_disables_lock_hand(self):
-        """DEL fully resets — every filled slot returns to `--empty`,
-        labels re-render, _filled counter zeros, LOCK HAND disables."""
+    def test_del_btn_is_disabled_until_hand_complete(self):
+        """Iter-4c — DEL btn renders `.btn-disabled` server-side until
+        the hand is complete (per spec: the 24h free-draw quota is
+        committed at first-card-draw, can't be refunded by an early
+        DEL). Once the hand fills, JS removes `.btn-disabled` from DEL."""
         picker = self._enter_picker_phase()
+        delbtn = picker.find_element(By.CSS_SELECTOR, "#id_sea_del")
+        self.assertIn("btn-disabled", delbtn.get_attribute("class"))
+        self._draw_one(picker, "levity")
+        # Mid-draw — still disabled.
+        self.assertIn("btn-disabled", delbtn.get_attribute("class"))
         self._draw_one(picker, "levity")
         self._draw_one(picker, "gravity")
-        self.assertEqual(
-            len(picker.find_elements(
-                By.CSS_SELECTOR, ".sea-card-slot.sea-card-slot--filled"
-            )),
-            2,
-        )
-        delbtn = picker.find_element(By.CSS_SELECTOR, "#id_sea_del")
-        delbtn.click()
+        # Hand complete — DEL un-disables (clicking now opens guard portal).
         self.wait_for(
-            lambda: self.assertEqual(
-                len(picker.find_elements(
-                    By.CSS_SELECTOR, ".sea-card-slot.sea-card-slot--filled"
-                )),
-                0,
-            )
+            lambda: self.assertNotIn("btn-disabled", delbtn.get_attribute("class"))
         )
-        lock = picker.find_element(By.CSS_SELECTOR, "#id_sea_lock_hand")
-        self.assertEqual(lock.get_attribute("disabled"), "true")
 
     # ── Test 7 ───────────────────────────────────────────────────────────────
 
-    def test_lock_hand_click_disables_further_interaction(self):
-        """After LOCK HAND fires, deck swatches + DEL btn + LOCK HAND
-        itself all carry the `.btn-disabled` class so the hand can't
-        be mutated further. Persistence (POST to a server endpoint)
-        defers to iter 4b — this test pins only the visual lock."""
+    def test_hand_completion_locks_picker_state(self):
+        """Iter-4c — when the final card lands (manual or AUTO DRAW),
+        the picker gains `.my-sea-picker--locked`; further deck-stack
+        clicks still SHOW the FLIP btn (so the user can see why no
+        further drawing is allowed) but the FLIP carries `.btn-disabled`
+        + cards no longer fire on its click. No discrete LOCK HAND
+        action; the transition is automatic on hand-completion."""
         picker = self._enter_picker_phase()
         self._draw_one(picker, "levity")
         self._draw_one(picker, "levity")
         self._draw_one(picker, "gravity")
-        lock = picker.find_element(By.CSS_SELECTOR, "#id_sea_lock_hand")
-        self.wait_for(
-            lambda: self.assertIsNone(lock.get_attribute("disabled"))
-        )
-        lock.click()
-        # Picker carries a .my-sea-picker--locked class after LOCK HAND.
         self.wait_for(
             lambda: self.browser.find_element(
                 By.CSS_SELECTOR, ".my-sea-picker.my-sea-picker--locked"
             )
         )
-        # Swatches no longer respond — clicking them does nothing.
-        gravity_stack = picker.find_element(
-            By.CSS_SELECTOR, ".sea-deck-stack--gravity"
-        )
-        self.assertIn("btn-disabled", gravity_stack.get_attribute("class"))
 
     # ── Test 8 ───────────────────────────────────────────────────────────────
 
     def test_first_draw_locks_spread_combobox(self):
-        """Per the iter-4a follow-up spec lock (2026-05-19): once the
-        first card lands, the SPREAD combobox carries `.sea-select--
-        locked` so mid-draw spread switching is prevented (it would
-        scramble the position→card mapping). DEL releases the lock.
-
-        Was previously `test_switching_spread_resets_in_progress_hand`
-        — that test's premise (mid-draw spread switch resets hand) is
-        obsolete now that switching is blocked outright."""
+        """Iter-4c — once the first card lands, the SPREAD combobox
+        carries `.sea-select--locked` for the rest of the quota window.
+        The spread is committed at first-card moment (server-side too:
+        any later POST w. a different spread → 409); no client-side
+        unlock path. (Iter-4a had DEL release the lock; iter-4c made DEL
+        `.btn-disabled` pre-completion → no reset pathway.)"""
         picker = self._enter_picker_phase()
         self._draw_one(picker, "levity")
         combo = picker.find_element(By.CSS_SELECTOR, "[data-combobox]")
         self.wait_for(
             lambda: self.assertIn("sea-select--locked", combo.get_attribute("class"))
         )
-        # DEL unlocks (mirrors `_resetHand` calling `_unlockSpread`).
-        delbtn = picker.find_element(By.CSS_SELECTOR, "#id_sea_del")
-        delbtn.click()
-        self.wait_for(
-            lambda: self.assertNotIn("sea-select--locked", combo.get_attribute("class"))
-        )
 
     # ── Test 4 ───────────────────────────────────────────────────────────────
 
@@ -910,14 +888,18 @@ class MySeaCardDrawTest(FunctionalTest):
         )
         self.assertIn("GRAVITY", names)
         self.assertIn("LEVITY", names)
-        # LOCK HAND + DEL
-        lock = picker.find_element(By.CSS_SELECTOR, "#id_sea_lock_hand")
-        self.assertIn("LOCK", lock.text.upper())
-        self.assertIn("HAND", lock.text.upper())
-        self.assertIn("btn-primary", lock.get_attribute("class"))
+        # Iter-4c — action btn (AUTO DRAW / GATE VIEW slot) + DEL.
+        action_btn = picker.find_element(By.CSS_SELECTOR, "#id_sea_action_btn")
+        self.assertIn("AUTO", action_btn.text.upper())
+        self.assertIn("btn-primary", action_btn.get_attribute("class"))
+        self.assertEqual(action_btn.get_attribute("data-state"), "auto-draw")
         delbtn = picker.find_element(By.CSS_SELECTOR, "#id_sea_del")
-        self.assertIn("DEL", delbtn.text.upper())
+        # DEL renders w. `.btn-disabled` pre-completion (the `×` overlay
+        # is CSS-only; raw text content is still "DEL" in the DOM).
+        # Assert on class state — `.text` returns the visible glyph
+        # rendered by the pseudo-element layer.
         self.assertIn("btn-danger", delbtn.get_attribute("class"))
+        self.assertIn("btn-disabled", delbtn.get_attribute("class"))
         # Reversal % caption — default 25
         hint = picker.find_element(By.CSS_SELECTOR, ".sea-reversal-hint")
         self.assertIn("25", hint.text)
@@ -1157,11 +1139,13 @@ class MySeaLockHandTest(FunctionalTest):
 
     # ── Test 5 ───────────────────────────────────────────────────────────────
 
-    def test_del_confirm_clears_saved_draw_and_returns_to_landing(self):
-        """Clicking the portal's OK (`.guard-yes`) POSTs to the delete
-        endpoint → server wipes the MySeaDraw row → reload lands on the
-        FREE DRAW landing again (no saved hand, no Brief banner, FREE
-        DRAW btn present)."""
+    def test_del_confirm_clears_hand_and_returns_to_gate_view_landing(self):
+        """Iter-4c semantics: clicking the portal's OK (`.guard-yes`)
+        POSTs to the delete endpoint → server CLEARS the hand JSON but
+        preserves the MySeaDraw row (quota tracker stays running for the
+        24h window). Reload lands on the table-hex landing — but the
+        primary nav btn is GATE VIEW (`#id_my_sea_gate_view_btn`), NOT
+        FREE DRAW, since the quota's spent until the row expires."""
         from apps.gameboard.models import MySeaDraw
         self._save_draw_for_user()
         self.assertEqual(MySeaDraw.objects.filter(user=self.gamer).count(), 1)
@@ -1184,4 +1168,13 @@ class MySeaLockHandTest(FunctionalTest):
                 By.CSS_SELECTOR, ".my-sea-page[data-phase='landing']"
             )
         )
-        self.assertEqual(MySeaDraw.objects.filter(user=self.gamer).count(), 0)
+        # Row preserved as quota tracker; hand wiped.
+        rows = MySeaDraw.objects.filter(user=self.gamer)
+        self.assertEqual(rows.count(), 1)
+        self.assertEqual(rows.first().hand, [])
+        # Landing renders GATE VIEW (not FREE DRAW) per iter-4c spec.
+        self.browser.find_element(By.CSS_SELECTOR, "#id_my_sea_gate_view_btn")
+        self.assertEqual(
+            len(self.browser.find_elements(By.CSS_SELECTOR, "#id_draw_sea_btn")),
+            0,
+        )
diff --git a/src/static_src/scss/_button-pad.scss b/src/static_src/scss/_button-pad.scss
index 8851e85..97d5ebb 100644
--- a/src/static_src/scss/_button-pad.scss
+++ b/src/static_src/scss/_button-pad.scss
@@ -515,7 +515,7 @@
         pointer-events: none;
         font-size: 1.2rem;
         padding-bottom: 0.1rem;
-        color: rgba(var(--secUser), 0.25) !important;
+        color: transparent !important;       // hide native text
         background-color: rgba(var(--priUser), 1) !important;
         border-color: rgba(var(--secUser), 0.25) !important;
         box-shadow:
@@ -523,6 +523,28 @@
             0.12rem 0.12rem 0.25rem rgba(0, 0, 0, 0.25),
             0.25rem 0.25rem 0.25rem rgba(var(--secUser), 0.12)
             ;
+        position: relative;
+
+        // Universal × overlay — any `.btn-disabled` button reads as ×
+        // regardless of its native inner text/icons (DEL → ×, FLIP → ×,
+        // LOCK HAND → ×, etc.). Templates that already render `&times;`
+        // explicitly (e.g. don/doff toggle pairs) just have their inner
+        // × hidden by `visibility: hidden` on children; the pseudo's
+        // glyph is the only one visible — no double-× regression. User
+        // spec 2026-05-20.
+        > * { visibility: hidden; }
+
+        &::before {
+            content: "\00d7";
+            position: absolute;
+            inset: 0;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            color: rgba(var(--secUser), 0.5);
+            font-size: 1.5rem;
+            font-weight: bold;
+        }
 
         &:hover {
             text-shadow:
diff --git a/src/static_src/scss/_card-deck.scss b/src/static_src/scss/_card-deck.scss
index 80413a3..4e1d215 100644
--- a/src/static_src/scss/_card-deck.scss
+++ b/src/static_src/scss/_card-deck.scss
@@ -915,7 +915,8 @@ html:has(.sig-backdrop) {
 // data-polarity lives on the page wrapper (not on .my-sign-stage) so descendant
 // `.sig-card` (in the grid, sibling to the stage) inherits the rules.
 .sig-overlay[data-polarity="levity"],
-.my-sign-page[data-polarity="levity"] {
+.my-sign-page[data-polarity="levity"],
+.my-sea-page[data-polarity="levity"] {
     // Mini card: inverted palette. game-kit sets explicit colours on .fan-card-name
     // and .fan-card-corner that out-specifc the parent color, so re-target them here.
     .sig-card {
@@ -969,7 +970,8 @@ html:has(.sig-backdrop) {
     // Cursor colours live in .sig-cursor-float[data-role] rules (portal elements)
 }
 .sig-overlay[data-polarity="gravity"],
-.my-sign-page[data-polarity="gravity"] {
+.my-sign-page[data-polarity="gravity"],
+.my-sea-page[data-polarity="gravity"] {
     // Stat block: invert priUser/secUser so gravity gets the same stark contrast as leavened cards
     .sig-stat-block {
         background: rgba(var(--secUser), 0.75);
diff --git a/src/static_src/scss/_gameboard.scss b/src/static_src/scss/_gameboard.scss
index 0bae981..14fb134 100644
--- a/src/static_src/scss/_gameboard.scss
+++ b/src/static_src/scss/_gameboard.scss
@@ -276,6 +276,15 @@ body.page-gameboard {
     background: rgba(var(--duoUser), 1);
 }
 
+// Landing phase bg — explicit `--priUser` revert per user spec
+// (2026-05-20). The hex INTERIOR is `--duoUser` (set on `.table-hex`
+// in _room.scss); the aperture AROUND the hex should be the default
+// body color. Defensive override so any bf-cache / stale-CSS state
+// can't leak the picker-phase green bg onto a landing render.
+.my-sea-page[data-phase="landing"] {
+    background: rgba(var(--priUser), 1);
+}
+
 .my-sea-picker {
     flex: 1;
     min-height: 0;
diff --git a/src/templates/apps/gameboard/my_sea.html b/src/templates/apps/gameboard/my_sea.html
index 0a94db0..8e5cdef 100644
--- a/src/templates/apps/gameboard/my_sea.html
+++ b/src/templates/apps/gameboard/my_sea.html
@@ -5,7 +5,9 @@
 {% block header_text %}<span>Game</span><span>Sea</span>{% endblock header_text %}
 
 {% block content %}
-    <div class="my-sea-page" data-phase="{% if active_draw %}picker{% else %}landing{% endif %}">
+    <div class="my-sea-page"
+         data-phase="{% if show_picker %}picker{% else %}landing{% endif %}"
+         data-polarity="{% if significator_reversed %}gravity{% else %}levity{% endif %}">
         {% if not user_has_sig %}
             {# Sprint 4b sign-gate. The draw UX is gated behind a saved      #}
             {# significator — render a Look!-formatted Brief-style line w.  #}
@@ -24,15 +26,20 @@
                 </div>
             </div>
         {% else %}
-            {% if not active_draw %}
+            {% if not show_picker %}
             {# Sprint 5 iter 1 — DRAW SEA landing UX. DRY table hex from    #}
             {# the room shell (.room-shell > .room-table > … > .table-hex) #}
             {# w. 6 chair seats labeled 1C-6C as placeholders for the      #}
             {# friend-invite feature per the My Sea roadmap architectural  #}
-            {# anchor "Six chairs retained even in solo". DRAW SEA btn     #}
-            {# mirrors SCAN SIGN on /billboard/my-sign/. Suppressed when   #}
-            {# an active draw exists (iter 4b) — the picker phase is the  #}
-            {# landing state once the user has spent their free quota.    #}
+            {# anchor "Six chairs retained even in solo".                  #}
+            {#                                                              #}
+            {# Iter 4c — landing primary btn is:                            #}
+            {#   • FREE DRAW (`#id_draw_sea_btn`) when the user has no       #}
+            {#     active quota row (fresh user OR >24h since last draw);   #}
+            {#   • GATE VIEW (`#id_my_sea_gate_view_btn`) when the user's   #}
+            {#     quota row exists but the hand is empty (post-DEL). The   #}
+            {#     daily free draw is spent; further draws require a token   #}
+            {#     deposit via the Sprint-6 gatekeeper (currently 404).     #}
             <div class="my-sea-landing">
                 <div class="room-shell">
                     <div id="id_game_table" class="room-table">
@@ -40,13 +47,14 @@
                             <div class="table-hex-border">
                                 <div class="table-hex">
                                     <div class="table-center">
-                                        {# Sprint 5 iter 1 — FREE DRAW = the 1/24hr free-quota draw.  #}
-                                        {# Future sprint will conditionally swap this for a DRAW SEA  #}
-                                        {# .btn-primary that calls the gatekeeper partial once the    #}
-                                        {# free daily has been used; until then the btn renders FREE  #}
-                                        {# DRAW. ID retained as `id_draw_sea_btn` (intent: the draw   #}
-                                        {# entry point) so the swap is label-only when iter 6+ lands. #}
-                                        <button id="id_draw_sea_btn" type="button" class="btn btn-primary">FREE<br>DRAW</button>
+                                        {% if quota_spent %}
+                                            <button id="id_my_sea_gate_view_btn"
+                                                    type="button"
+                                                    class="btn btn-primary"
+                                                    data-gate-url="{% url 'my_sea_gate' %}">GATE<br>VIEW</button>
+                                        {% else %}
+                                            <button id="id_draw_sea_btn" type="button" class="btn btn-primary">FREE<br>DRAW</button>
+                                        {% endif %}
                                     </div>
                                 </div>
                             </div>
@@ -86,7 +94,7 @@
             {# exist in one DOM). FLIP click delegates to SeaDeal.        #}
             {# openStage(), which fills the slot AND opens the portaled   #}
             {# stage modal w. SPIN / FYI controls.                        #}
-            <div class="my-sea-picker{% if active_draw %} my-sea-picker--locked{% endif %}" id="id_sea_overlay"{% if not active_draw %} style="display:none"{% endif %}>
+            <div class="my-sea-picker{% if hand_complete %} my-sea-picker--locked{% endif %}" id="id_sea_overlay"{% if not show_picker %} style="display:none"{% endif %}>
                 <div class="sea-cards-col">
                     <div class="sea-cross my-sea-cross" data-spread="{{ default_spread }}">
                         {# `.sea-pos-label` lives OUTSIDE the slot so SeaDeal._fillSlot's #}
@@ -190,10 +198,26 @@
                     </div>
 
                     <div class="sea-form-actions">
-                        <button type="button" id="id_sea_lock_hand" class="btn btn-primary" disabled>
-                            LOCK HAND
-                        </button>
-                        <button type="button" id="id_sea_del" class="btn btn-danger">
+                        {# Iter 4c — LOCK HAND replaced by AUTO DRAW (mid-draw) #}
+                        {# / GATE VIEW (hand complete). Same button slot; JS    #}
+                        {# transitions label + behavior + `data-state` when     #}
+                        {# the final card lands. AUTO DRAW opens a guard portal #}
+                        {# ("Auto deal cards?") + POSTs the remaining hand in   #}
+                        {# one shot so a navigate-away mid-animation still      #}
+                        {# persists. GATE VIEW navigates to the Sprint-6 gate-  #}
+                        {# keeper (currently a 404 stub).                       #}
+                        <button type="button"
+                                id="id_sea_action_btn"
+                                class="btn btn-primary"
+                                data-state="{% if hand_complete %}gate-view{% else %}auto-draw{% endif %}"
+                                data-gate-url="{% url 'my_sea_gate' %}">{% if hand_complete %}GATE<br>VIEW{% else %}AUTO<br>DRAW{% endif %}</button>
+                        {# DEL starts `.btn-disabled` until the hand is        #}
+                        {# complete — per Sprint-5-iter-4c spec, the 1/day     #}
+                        {# quota is committed at first-card-draw + can't be   #}
+                        {# refunded by an early DEL.                          #}
+                        <button type="button"
+                                id="id_sea_del"
+                                class="btn btn-danger{% if not hand_complete %} btn-disabled{% endif %}">
                             DEL
                         </button>
                     </div>
@@ -252,7 +276,7 @@
                 var hidden = document.getElementById('id_sea_spread');
                 var cross  = document.querySelector('.my-sea-cross');
                 var picker = document.querySelector('.my-sea-picker');
-                var lockBtn= document.getElementById('id_sea_lock_hand');
+                var actionBtn = document.getElementById('id_sea_action_btn');
                 var delBtn = document.getElementById('id_sea_del');
                 var deckEl = document.getElementById('id_my_sea_deck');
                 var seaSelect = document.querySelector('[data-combobox][data-combobox-target="id_sea_spread"]');
@@ -373,6 +397,10 @@
                 }
 
                 function _resetHand() {
+                    // Spread-switch reset only (mid-draw guard inside sync()).
+                    // Iter 4c removed the explicit DEL-resets-hand pathway:
+                    // pre-completion DEL is `.btn-disabled`; post-completion
+                    // DEL routes to the guard portal → server-side delete.
                     _filled = 0;
                     _hideOk();
                     _unlockSpread();
@@ -384,37 +412,35 @@
                         '.sea-pos-cover, .sea-pos-cross'
                     ).forEach(_emptySlot);
                     _reshuffleDeck();
-                    if (lockBtn) lockBtn.disabled = true;
-                    // Wipe SeaDeal's stage state too — closes a lingering
-                    // modal + clears its `_seaHand` map so previously-
-                    // drawn cards can't reopen via slot-tap focus.
                     if (window.SeaDeal && window.SeaDeal.resetHand) {
                         SeaDeal.resetHand();
                     }
                 }
 
-                function _setLocked(on) {
+                function _setComplete(on) {
+                    // Iter 4c — single-call state transition for "hand
+                    // complete": DEL un-disables, action btn becomes GATE
+                    // VIEW, FLIP buttons on the deck stacks render as
+                    // disabled when shown. The deck STACKS themselves stay
+                    // click-responsive (so the user can see the disabled
+                    // FLIP feedback) — `_locked` gates the actual draw.
                     _locked = on;
                     picker.classList.toggle('my-sea-picker--locked', on);
-                    // Decks + LOCK HAND go disabled; DEL stays interactive
-                    // — it's the user's escape from the locked state
-                    // (opens the guard portal in iter 4b, resets the hand
-                    // in iter 4a). Without this exemption the SCSS rule
-                    // `.btn-disabled { pointer-events: none }` would block
-                    // every Selenium / user click on DEL post-LOCK.
-                    [picker.querySelector('.sea-deck-stack--levity'),
-                     picker.querySelector('.sea-deck-stack--gravity'),
-                     lockBtn].forEach(function (el) {
-                        if (!el) return;
-                        el.classList.toggle('btn-disabled', on);
-                    });
+                    if (delBtn) delBtn.classList.toggle('btn-disabled', !on);
+                    if (actionBtn) {
+                        actionBtn.dataset.state = on ? 'gate-view' : 'auto-draw';
+                        actionBtn.innerHTML = on ? 'GATE<br>VIEW' : 'AUTO<br>DRAW';
+                    }
                     _hideOk();
                 }
 
                 // ── Deck-stack click → show FLIP → click FLIP → deposit ─
+                // Iter 4c — stacks remain click-responsive even after hand
+                // is complete (so the user sees the disabled-FLIP feedback,
+                // signalling "no more draws allowed"). Each card placement
+                // POSTs the current hand to /lock for server upsert.
                 picker.querySelectorAll('.sea-deck-stack').forEach(function (stack) {
                     stack.addEventListener('click', function (e) {
-                        if (_locked) return;
                         e.stopPropagation();
                         if (_activeStack === stack) _hideOk();
                         else _showOk(stack);
@@ -423,68 +449,149 @@
                     if (ok) {
                         ok.style.display = 'none';
                         ok.addEventListener('click', function (e) {
-                            if (_locked) return;
                             e.stopPropagation();
+                            // Hand complete → FLIP is disabled. No draw.
+                            if (_locked) { _hideOk(); return; }
                             var isLevity = stack.classList.contains('sea-deck-stack--levity');
                             var pile     = isLevity ? _levityPile : _gravityPile;
                             var card     = pile.length ? pile.shift() : null;
                             var order    = _currentOrder();
                             var posName  = order[_filled];
                             if (card && posName) {
-                                // Delegate to SeaDeal — it `_fillSlot`s
-                                // (sets corner-rank + suit-icon + polarity
-                                // class on the slot at opacity 0) AND opens
-                                // the portaled stage modal w. SPIN / FYI.
-                                // Click-the-backdrop dismisses + the slot
-                                // fades to `.--visible` revealing the
-                                // thumbnail.
                                 if (window.SeaDeal && window.SeaDeal.openStage) {
                                     SeaDeal.openStage(card, '.sea-pos-' + posName, isLevity);
                                 } else {
-                                    // Defensive fallback for environments
-                                    // where sea.js failed to load (e.g.
-                                    // collectstatic miss). Render the slot
-                                    // visibly so the draw isn't lost.
                                     _fillSlot(posName, card, isLevity);
                                 }
                                 _filled++;
-                                // First deposit locks the SPREAD combobox —
-                                // switching mid-draw would scramble the
-                                // in-progress hand's position mapping.
                                 if (_filled === 1) _lockSpread();
-                                if (lockBtn) lockBtn.disabled = (_filled < order.length);
+                                // Per-placement upsert — server stays current
+                                // so a navigate-away mid-draw still persists
+                                // the partial hand. User-spec 2026-05-20.
+                                _postLock(_collectHandFromDom());
+                                if (_filled >= order.length) {
+                                    _setComplete(true);
+                                }
                             }
                             _hideOk();
                         });
                     }
                 });
 
+                function _collectHandFromDom() {
+                    // Walks every `.sea-card-slot--filled` and reconstructs
+                    // the hand array in DRAW_ORDER. data-card-id, polarity
+                    // class, and `.sea-card-slot--reversed` are set at
+                    // FLIP-click time so this is always current.
+                    var byPos = {};
+                    cross.querySelectorAll(
+                        '.sea-card-slot.sea-card-slot--filled'
+                    ).forEach(function (slot) {
+                        var cls = slot.className;
+                        var pos = slot.dataset.posKey || '';
+                        if (!pos) return;
+                        byPos[pos] = {
+                            position: pos,
+                            card_id: parseInt(slot.dataset.cardId, 10),
+                            reversed: /sea-card-slot--reversed\b/.test(cls),
+                            polarity: /sea-card-slot--levity\b/.test(cls) ? 'levity' : 'gravity',
+                        };
+                    });
+                    // Emit in DRAW_ORDER so the server stores cards in
+                    // chronological draw order (Sprint 7 applet reads this
+                    // sequence left-to-right).
+                    var hand = [];
+                    _currentOrder().forEach(function (pos) {
+                        if (byPos[pos]) hand.push(byPos[pos]);
+                    });
+                    return hand;
+                }
+
+                function _autoDraw() {
+                    // Compute all remaining cards client-side + POST in one
+                    // shot (per user spec 2026-05-20: "commit all six draws
+                    // in the same POST, just display them in order via js"
+                    // — survives navigate-away mid-animation). After server
+                    // commit, animate placement sequentially.
+                    var order = _currentOrder();
+                    var remaining = order.length - _filled;
+                    if (remaining <= 0) return;
+                    var autoEntries = [];
+                    for (var i = 0; i < remaining; i++) {
+                        var isLevity = Math.random() < 0.5;
+                        var pile = isLevity ? _levityPile : _gravityPile;
+                        if (!pile.length) {
+                            isLevity = !isLevity;
+                            pile = isLevity ? _levityPile : _gravityPile;
+                        }
+                        if (!pile.length) break;
+                        var card = pile.shift();
+                        autoEntries.push({
+                            card: card,
+                            posName: order[_filled + i],
+                            isLevity: isLevity,
+                        });
+                    }
+                    var fullHand = _collectHandFromDom();
+                    autoEntries.forEach(function (e) {
+                        fullHand.push({
+                            position: e.posName,
+                            card_id: e.card.id,
+                            reversed: !!e.card.reversed,
+                            polarity: e.isLevity ? 'levity' : 'gravity',
+                        });
+                    });
+                    _postLock(fullHand).then(function (body) {
+                        if (!body || !body.ok) return;
+                        // POST succeeded → animate placement client-side.
+                        // Even if the user navigates away now, the server
+                        // already has the full hand — reload restores the
+                        // complete picker state.
+                        if (autoEntries.length === 0) {
+                            _setComplete(true);
+                            return;
+                        }
+                        if (_filled === 0) _lockSpread();
+                        var idx = 0;
+                        function placeNext() {
+                            if (idx >= autoEntries.length) {
+                                _setComplete(true);
+                                return;
+                            }
+                            var e = autoEntries[idx++];
+                            var stack = picker.querySelector(
+                                '.sea-deck-stack--' + (e.isLevity ? 'levity' : 'gravity')
+                            );
+                            if (stack) _showOk(stack);
+                            setTimeout(function () {
+                                _fillSlot(e.posName, e.card, e.isLevity);
+                                cross.querySelector('.sea-pos-' + e.posName + ' .sea-card-slot')
+                                     .classList.add('sea-card-slot--visible');
+                                _filled++;
+                                _hideOk();
+                                setTimeout(placeNext, 250);
+                            }, 350);
+                        }
+                        placeNext();
+                    });
+                }
+
                 // Click elsewhere inside the picker dismisses the FLIP btn.
                 picker.addEventListener('click', _hideOk);
 
-                // ── DEL semantics differ by lock state ──────────────────
-                // Pre-lock: DEL resets the in-progress hand client-side
-                //           (iter 4a behaviour — no server round-trip).
-                // Post-lock: DEL invokes the shared `#id_guard_portal`
-                //            from base.html via `window.showGuard`, w. a
-                //            "DEL" YES-label override (the room's gear-
-                //            menu DEL flow uses the same portal). On YES
-                //            we POST to /gameboard/my-sea/delete then
-                //            navigate back to the page (server returns
-                //            204; we redirect manually to land on the
-                //            FREE DRAW landing).
+                // ── DEL: post-completion only (server-rendered `.btn-
+                // disabled` pre-completion gates pre-hand DEL attempts).
+                // Opens the shared `#id_guard_portal` from base.html;
+                // CONFIRM POSTs to /gameboard/my-sea/delete which clears
+                // the hand but preserves the row (quota stays committed
+                // for the 24h window). Server returns 204; we reload to
+                // land on the GATE VIEW landing (FREE DRAW is gone until
+                // the row expires).
                 if (delBtn) {
                     delBtn.addEventListener('click', function (e) {
                         e.stopPropagation();
-                        if (!_locked) {
-                            _resetHand();
-                            return;
-                        }
+                        if (delBtn.classList.contains('btn-disabled')) return;
                         if (!window.showGuard) return;
-                        // Trigger btn (DEL, `.btn-danger`) opens the shared
-                        // guard portal; the portal's confirm button is the
-                        // standard `.btn-confirm` "OK" + `.btn-cancel` "NVM"
-                        // pair — matches the room gear-menu DEL flow exactly.
                         window.showGuard(
                             delBtn,
                             'Are you sure?',
@@ -500,29 +607,28 @@
                         );
                     });
                 }
-                if (lockBtn) {
-                    lockBtn.addEventListener('click', function () {
-                        if (lockBtn.disabled || _locked) return;
-                        // Collect the in-progress hand for the POST. Slot
-                        // class includes `--levity` / `--gravity`; reversed
-                        // is on `.sea-card-slot--reversed`. Position comes
-                        // from `data-pos-key`. Card id from `data-card-id`.
-                        var hand = [];
-                        cross.querySelectorAll(
-                            '.sea-card-slot.sea-card-slot--filled'
-                        ).forEach(function (slot) {
-                            var cls = slot.className;
-                            hand.push({
-                                position: slot.dataset.posKey || '',
-                                card_id: parseInt(slot.dataset.cardId, 10),
-                                reversed: /sea-card-slot--reversed\b/.test(cls),
-                                polarity: /sea-card-slot--levity\b/.test(cls) ? 'levity' : 'gravity',
-                            });
-                        });
-                        var order = _currentOrder();
-                        if (hand.length < order.length) return;
-                        _setLocked(true);
-                        _postLock(hand);
+
+                // ── Action btn: AUTO DRAW (pre-complete) ↔ GATE VIEW
+                // (post-complete). Same DOM node, label + behavior keyed
+                // on `data-state`. AUTO DRAW opens a guard portal "Auto
+                // deal cards?"; on OK, fills remaining slots client-side
+                // + commits to server in one POST. GATE VIEW navigates
+                // to the Sprint-6 gatekeeper (currently 404 stub).
+                if (actionBtn) {
+                    actionBtn.addEventListener('click', function (e) {
+                        e.preventDefault();
+                        var state = actionBtn.dataset.state;
+                        if (state === 'gate-view') {
+                            window.location.href = actionBtn.dataset.gateUrl || '#';
+                            return;
+                        }
+                        // AUTO DRAW
+                        if (!window.showGuard) return;
+                        window.showGuard(
+                            actionBtn,
+                            'Auto deal cards?',
+                            _autoDraw
+                        );
                     });
                 }
 
@@ -587,7 +693,13 @@
                     }
                 };
                 function _postLock(hand) {
-                    fetch('{% url "my_sea_lock" %}', {
+                    // Returns the parsed JSON body promise so callers (e.g.
+                    // _autoDraw) can chain animation onto server commit.
+                    // Surfaces the Brief banner only on the *first* commit
+                    // of this session (quota commit moment) — dedupe via
+                    // `.my-sea-locked-banner` presence in DOM, so per-
+                    // placement POSTs don't spam multiple banners.
+                    return fetch('{% url "my_sea_lock" %}', {
                         method: 'POST',
                         credentials: 'same-origin',
                         headers: {
@@ -601,9 +713,11 @@
                     }).then(function (r) {
                         return r.ok ? r.json() : null;
                     }).then(function (body) {
-                        if (body && body.next_free_draw_at) {
+                        if (body && body.next_free_draw_at
+                            && !document.querySelector('.my-sea-locked-banner')) {
                             window._showFreeDrawLockedBrief(body.next_free_draw_at);
                         }
+                        return body;
                     });
                 }
 
@@ -623,20 +737,24 @@
                 }
                 hidden.addEventListener('change', sync);
 
-                // Initial state — labels already server-rendered for the
-                // default spread. If the picker was server-rendered w. a
-                // locked saved hand (iter 4b's active_draw branch), the
-                // .my-sea-picker--locked class is already on the page —
-                // mirror it in JS state so further interactions stay
-                // disabled + DEL routes to the guard portal.
-                _filled = 0;
-                var _preLocked = picker.classList.contains('my-sea-picker--locked');
-                if (_preLocked) {
-                    _filled = _currentOrder().length;
-                    _setLocked(true);
+                // Initial state — iter-4c restoration of partial / complete
+                // saved-hand sessions. Server pre-renders the slots from
+                // saved_by_position; count the filled slots to seed _filled.
+                // If hand is complete (server-rendered `.my-sea-picker--
+                // locked`), call `_setComplete(true)` to align JS state
+                // (decks click-responsive but FLIP arrives disabled; DEL
+                // enabled; action btn = GATE VIEW). Mid-draw saved hands
+                // just need the count + spread lock (the user resumes
+                // drawing from where they left off).
+                _filled = cross.querySelectorAll(
+                    '.sea-card-slot.sea-card-slot--filled'
+                ).length;
+                if (_filled >= _currentOrder().length) {
+                    _setComplete(true);
+                    _lockSpread();
+                } else if (_filled > 0) {
                     _lockSpread();
                 }
-                if (lockBtn) lockBtn.disabled = (_filled < _currentOrder().length);
 
                 // Belt-and-braces autofill defense (paired w. autocomplete=
                 // off on the hidden input above). Firefox occasionally
@@ -709,6 +827,15 @@
                         }, SEAT_ANIM_MS);
                     });
                 }
+                // Iter 4c — landing GATE VIEW (replaces FREE DRAW when the
+                // user's quota row exists w. empty hand, i.e. post-DEL).
+                // Navigates to the Sprint-6 gatekeeper (currently 404 stub).
+                var gateLandingBtn = document.getElementById('id_my_sea_gate_view_btn');
+                if (gateLandingBtn) {
+                    gateLandingBtn.addEventListener('click', function () {
+                        window.location.href = gateLandingBtn.dataset.gateUrl || '#';
+                    });
+                }
                 // Mirror my-sign's scaleTable() init timing fix — the
                 // .my-sea-page hasn't flushed its flex sizing on
                 // DOMContentLoaded, so the hex stays unscaled until we