feat(gui): Add blinking APPROVAL PENDING badge to MMA dashboard

scripts/tasks/gui_ux_1_2_impl.toml

@@ -0,0 +1,34 @@
+role = "tier3-worker"
+docs = ["conductor/workflow.md"]
+prompt = """
+Implement Task 1.2 in @gui_2.py: add a blinking "APPROVAL PENDING" badge in _render_mma_dashboard.
+
+LOCATION: In _render_mma_dashboard, after the block that renders the Status line and active_tier text (around line 2686-2690 after this existing code):
+  imgui.same_line()
+  imgui.text(f"Status: {self.mma_status.upper()}")
+  if self.active_tier:
+   imgui.same_line()
+   imgui.text_colored(C_VAL, f"|  Active: {self.active_tier}")
+
+ADD immediately after (before the next imgui.separator()):
+  # Approval pending indicator
+  any_pending = (
+   self._pending_mma_spawn is not None or
+   self._pending_mma_approval is not None or
+   self._pending_ask_dialog
+  )
+  if any_pending:
+   alpha = abs(math.sin(time.time() * 5))
+   imgui.same_line()
+   imgui.text_colored(imgui.ImVec4(1.0, 0.3, 0.3, alpha), "  APPROVAL PENDING")
+   imgui.same_line()
+   if imgui.button("Go to Approval"):
+    pass  # scroll/focus handled by existing dialog rendering
+
+Also ensure `import math` is present at the top of gui_2.py (check if it's already imported — if not, add it alongside the other stdlib imports).
+
+TESTS that must pass: @tests/test_mma_approval_indicators.py
+Also confirm @tests/test_mma_dashboard_streams.py still passes.
+
+Use exactly 1-space indentation for Python code.
+"""