p70+71

src/Agent/AgentRunner.php

@@ -4939,35 +4939,155 @@ final readonly class AgentRunner
 
     /**
      * @param ShopProductResult[] $shopResults
-     * @return array{shop_query:string, answer_has_price:bool, role_counts:array<string,int>}
+     * @return array{shop_query:string, answer_has_price:bool, answer_text:string, answer_anchor:string, answer_detail_score:int, role_counts:array<string,int>}
      */
     private function buildFollowUpActionContext(array $shopResults, string $shopSearchQuery, string $answerText): array
     {
-        $roleCounts = [
+        $plainAnswerText = $this->normalizeOneLine($this->plainTextFromHtml($answerText));
+        $roleCounts = $this->buildFollowUpActionRoleCounts($shopResults);
+        $displayedRoleCounts = $this->buildFollowUpActionDisplayedRoleCounts($shopResults, $plainAnswerText);
+
+        if (array_sum($displayedRoleCounts) > 0) {
+            $roleCounts = $displayedRoleCounts;
+        }
+
+        return [
+            'shop_query' => $this->normalizeOneLine($shopSearchQuery),
+            'answer_has_price' => $this->followUpActionAnswerAlreadyContainsPrice($plainAnswerText),
+            'answer_text' => $plainAnswerText,
+            'answer_anchor' => $this->buildFollowUpActionAnswerAnchor($plainAnswerText),
+            'answer_detail_score' => $this->calculateFollowUpActionAnswerDetailScore($plainAnswerText),
+            'role_counts' => $roleCounts,
+        ];
+    }
+
+    /**
+     * @return array<string, int>
+     */
+    private function emptyFollowUpActionRoleCounts(): array
+    {
+        return [
             ProductRoleResolver::ROLE_MAIN_DEVICE => 0,
             ProductRoleResolver::ROLE_ACCESSORY_OR_CONSUMABLE => 0,
             ProductRoleResolver::ROLE_AMBIGUOUS_MIXED => 0,
             ProductRoleResolver::ROLE_UNKNOWN => 0,
         ];
+    }
+
+    /**
+     * @param ShopProductResult[] $shopResults
+     * @return array<string, int>
+     */
+    private function buildFollowUpActionRoleCounts(array $shopResults): array
+    {
+        $roleCounts = $this->emptyFollowUpActionRoleCounts();
 
         foreach ($shopResults as $product) {
             if (!$product instanceof ShopProductResult) {
                 continue;
             }
 
-            $role = $this->resolveFollowUpActionShopProductRole($product);
-            if (!array_key_exists($role, $roleCounts)) {
-                $role = ProductRoleResolver::ROLE_UNKNOWN;
-            }
-
-            ++$roleCounts[$role];
+            $this->countFollowUpActionProductRole($roleCounts, $product);
         }
 
-        return [
-            'shop_query' => $this->normalizeOneLine($shopSearchQuery),
-            'answer_has_price' => $this->followUpActionAnswerAlreadyContainsPrice($answerText),
-            'role_counts' => $roleCounts,
-        ];
+        return $roleCounts;
+    }
+
+    /**
+     * @param ShopProductResult[] $shopResults
+     * @return array<string, int>
+     */
+    private function buildFollowUpActionDisplayedRoleCounts(array $shopResults, string $answerText): array
+    {
+        $roleCounts = $this->emptyFollowUpActionRoleCounts();
+        if ($answerText === '') {
+            return $roleCounts;
+        }
+
+        foreach ($shopResults as $product) {
+            if (!$product instanceof ShopProductResult) {
+                continue;
+            }
+
+            if (!$this->isFollowUpActionProductDisplayedInAnswer($product, $answerText)) {
+                continue;
+            }
+
+            $this->countFollowUpActionProductRole($roleCounts, $product);
+        }
+
+        return $roleCounts;
+    }
+
+    /**
+     * @param array<string, int> $roleCounts
+     */
+    private function countFollowUpActionProductRole(array &$roleCounts, ShopProductResult $product): void
+    {
+        $role = $this->resolveFollowUpActionShopProductRole($product);
+        if (!array_key_exists($role, $roleCounts)) {
+            $role = ProductRoleResolver::ROLE_UNKNOWN;
+        }
+
+        ++$roleCounts[$role];
+    }
+
+    private function isFollowUpActionProductDisplayedInAnswer(ShopProductResult $product, string $answerText): bool
+    {
+        $normalizedAnswer = mb_strtolower($this->normalizeOneLine($answerText), 'UTF-8');
+        if ($normalizedAnswer === '') {
+            return false;
+        }
+
+        $productNumber = $this->normalizeOneLine((string) $product->productNumber);
+        if ($productNumber !== '' && mb_strlen($productNumber, 'UTF-8') >= 3 && str_contains($normalizedAnswer, mb_strtolower($productNumber, 'UTF-8'))) {
+            return true;
+        }
+
+        $productName = mb_strtolower($this->normalizeOneLine($product->name), 'UTF-8');
+        if ($productName === '' || mb_strlen($productName, 'UTF-8') < 16) {
+            return false;
+        }
+
+        preg_match_all('/[\p{L}\p{N}]+/u', $productName, $matches);
+        $tokens = array_values(array_unique($matches[0] ?? []));
+        if (count($tokens) < 3) {
+            return false;
+        }
+
+        return str_contains($normalizedAnswer, $productName);
+    }
+
+    private function buildFollowUpActionAnswerAnchor(string $answerText): string
+    {
+        $anchors = [];
+
+        $modelAnchor = $this->referenceAnchorExtractor->extractFirstProductModelAnchor($answerText);
+        if ($modelAnchor !== '') {
+            $anchors[] = $modelAnchor;
+        }
+
+        $measurementAnchor = $this->referenceAnchorExtractor->extractFirstMeasurementValueAnchor($answerText);
+        if ($measurementAnchor !== '') {
+            $anchors[] = $measurementAnchor;
+        }
+
+        return $this->normalizeOneLine(implode(' ', array_values(array_unique($anchors))));
+    }
+
+    private function calculateFollowUpActionAnswerDetailScore(string $answerText): int
+    {
+        $score = 0;
+
+        if ($this->referenceAnchorExtractor->extractFirstProductModelAnchor($answerText) !== '') {
+            ++$score;
+        }
+
+        if ($this->referenceAnchorExtractor->extractFirstMeasurementValueAnchor($answerText) !== '') {
+            ++$score;
+        }
+
+        return $score;
     }
 
     private function resolveFollowUpActionShopProductRole(ShopProductResult $product): string
@@ -5026,7 +5146,7 @@ final readonly class AgentRunner
      * @param array<int, array<string, mixed>> $actions
      * @param array<string, bool> $seenActionKeys
      * @param array<int, array<string, mixed>> $items
-     * @param array{shop_query:string, answer_has_price:bool, role_counts:array<string,int>} $context
+     * @param array{shop_query:string, answer_has_price:bool, answer_text:string, answer_anchor:string, answer_detail_score:int, role_counts:array<string,int>} $context
      */
     private function appendFollowUpActions(array &$actions, array &$seenActionKeys, array $items, array $context): void
     {
@@ -5062,13 +5182,26 @@ final readonly class AgentRunner
 
     /**
      * @param array<string, mixed> $item
-     * @param array{shop_query:string, answer_has_price:bool, role_counts:array<string,int>} $context
+     * @param array{shop_query:string, answer_has_price:bool, answer_text:string, answer_anchor:string, answer_detail_score:int, role_counts:array<string,int>} $context
      */
     private function shouldShowFollowUpAction(array $item, array $context): bool
     {
         $actionType = isset($item['action_type']) && is_scalar($item['action_type']) ? trim((string) $item['action_type']) : '';
         $targetRole = isset($item['target_role']) && is_scalar($item['target_role']) ? trim((string) $item['target_role']) : '';
 
+        if ($this->followUpActionAnswerMatchesAnyConfiguredPattern($context['answer_text'], $item['hide_when_answer_matches_any'] ?? [])) {
+            return false;
+        }
+
+        $hideAtDetailScore = $this->optionalFollowUpActionInt($item, 'hide_when_answer_detail_score_at_least');
+        if ($hideAtDetailScore !== null && $context['answer_detail_score'] >= $hideAtDetailScore) {
+            return false;
+        }
+
+        if ($this->optionalFollowUpActionBool($item, 'requires_answer_anchor') && $context['answer_anchor'] === '') {
+            return false;
+        }
+
         if ($actionType === 'shop_search') {
             return $context['shop_query'] !== '';
         }
@@ -5081,9 +5214,79 @@ final readonly class AgentRunner
             return $context['shop_query'] !== '' && $this->isFollowUpRoleFilterMeaningful($targetRole, $context['role_counts']);
         }
 
+        if ($actionType === 'technical_details') {
+            return $context['answer_anchor'] !== '';
+        }
+
         return true;
     }
 
+    private function optionalFollowUpActionBool(array $item, string $key): bool
+    {
+        if (!array_key_exists($key, $item)) {
+            return false;
+        }
+
+        $value = $item[$key];
+
+        if (is_bool($value)) {
+            return $value;
+        }
+
+        if (is_scalar($value)) {
+            $normalized = mb_strtolower(trim((string) $value), 'UTF-8');
+
+            return in_array($normalized, ['1', 'true', 'yes', 'on'], true);
+        }
+
+        return false;
+    }
+
+    private function optionalFollowUpActionInt(array $item, string $key): ?int
+    {
+        if (!isset($item[$key]) || !is_scalar($item[$key])) {
+            return null;
+        }
+
+        $value = trim((string) $item[$key]);
+        if ($value === '' || !preg_match('/^-?\d+$/', $value)) {
+            return null;
+        }
+
+        return (int) $value;
+    }
+
+    /**
+     * @param mixed $patterns
+     */
+    private function followUpActionAnswerMatchesAnyConfiguredPattern(string $answerText, mixed $patterns): bool
+    {
+        if (!is_array($patterns) || $answerText === '') {
+            return false;
+        }
+
+        foreach ($patterns as $pattern) {
+            if (!is_scalar($pattern)) {
+                continue;
+            }
+
+            $pattern = trim((string) $pattern);
+            if ($pattern === '') {
+                continue;
+            }
+
+            if (@preg_match($pattern, '') === false) {
+                continue;
+            }
+
+            if (@preg_match($pattern, $answerText) === 1) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
     /**
      * @param array<string, int> $roleCounts
      */
@@ -5093,21 +5296,25 @@ final readonly class AgentRunner
             return false;
         }
 
-        $totalProducts = array_sum($roleCounts);
-        if ($totalProducts <= 0) {
+        $knownRoleTotal = ($roleCounts[ProductRoleResolver::ROLE_MAIN_DEVICE] ?? 0)
+            + ($roleCounts[ProductRoleResolver::ROLE_ACCESSORY_OR_CONSUMABLE] ?? 0);
+
+        if ($knownRoleTotal <= 0) {
             return false;
         }
 
-        return $roleCounts[$targetRole] < $totalProducts;
+        return $roleCounts[$targetRole] < $knownRoleTotal;
     }
 
     /**
-     * @param array{shop_query:string, answer_has_price:bool, role_counts:array<string,int>} $context
+     * @param array{shop_query:string, answer_has_price:bool, answer_text:string, answer_anchor:string, answer_detail_score:int, role_counts:array<string,int>} $context
      */
     private function renderFollowUpActionPrompt(string $prompt, array $context): string
     {
-        $shopQuery = $context['shop_query'];
-        $rendered = str_replace('{shop_query}', $shopQuery, $prompt);
+        $rendered = strtr($prompt, [
+            '{shop_query}' => $context['shop_query'],
+            '{answer_anchor}' => $context['answer_anchor'],
+        ]);
 
         return $this->normalizeOneLine($rendered);
     }