fix(agent): 回传规格面板失败证据 (#206)

android/app/src/main/java/cn/ilapage/goauto/agent/automation/PurchaseRehearsalExecutor.kt

@@ -295,7 +295,7 @@ class PurchaseRehearsalExecutor(
             if (screen.specPanelOpen) return null
             pause(100)
         }
-        return failure(SPEC_PANEL_NOT_OPENED, "点击后未识别到商品规格面板")
+        return failure(SPEC_PANEL_NOT_OPENED, "点击后未识别到商品规格面板 [${panelEvidence(screen)}]")
     }
 
     private fun panelEvidence(screen: ParsedPddScreen): String =

android/app/src/test/java/cn/ilapage/goauto/agent/PurchaseRehearsalExecutorTest.kt

@@ -428,6 +428,20 @@ class PurchaseRehearsalExecutorTest {
         assertEquals(0, driver.swipeCount)
     }
 
+    @Test
+    fun `unrecognized opened panel returns only scalar panel evidence`() {
+        val driver = FakePurchaseDriver(unrecognizedPanel = true)
+        val outcome = PurchaseRehearsalExecutor(driver, { driver.browser = true; true }, { null }, pause = {})
+            .execute(input(), PurchaseRuleParser.parse(rule()), PurchaseAgentCapabilities.supported)
+
+        assertEquals("PURCHASE_SPEC_PANEL_NOT_OPENED", outcome.errorCode)
+        assertEquals(
+            "点击后未识别到商品规格面板 [type=UNKNOWN;scrollables=0;headings=0;options=0;summary=false;quantity=false;orderAction=false;pageEvidence=true]",
+            outcome.message,
+        )
+        assertFalse(outcome.message.orEmpty().contains("确认款式"))
+    }
+
     @Test
     fun `transient sold out page recovers before opening specs`() {
         val driver = FakePurchaseDriver(soldOut = true, recoverSoldOutAfterPull = true)
@@ -743,6 +757,7 @@ class PurchaseRehearsalExecutorTest {
         private val unavailableSizes: Set<String> = emptySet(),
         allSpecsUnavailable: Boolean = false,
         private val nonScrollablePanel: Boolean = false,
+        private val unrecognizedPanel: Boolean = false,
         private val purchaseSwipeSucceeds: Boolean = true,
     ) : PurchaseUiDriver {
         var browser = false
@@ -802,6 +817,12 @@ class PurchaseRehearsalExecutorTest {
                 if (includeReviewEntry) nodes += node("review", "商品评价", 20, 1200, 900, 1300, clickable = true)
                 return UiSnapshot(PDD, ACTIVITY, nodes)
             }
+            if (unrecognizedPanel) {
+                return UiSnapshot(PDD, ACTIVITY, listOf(
+                    node("content", "", 0, 0, 1080, 2200),
+                    node("panel-title", "确认款式", 20, 396, 300, 430),
+                ))
+            }
             val hideColor = hideColorAfterQuantitySet && quantity == 2L
             val hideSize = hideSizeAfterQuantitySet && quantity == 2L
             val hideSummary = hideSelectedSummaryAfterQuantitySet && quantity == 2L