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remove direct chnuk search. only vector search

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team 1
2026-02-18 15:52:06 +01:00
parent ce03c65aca
commit b6e7c7cbab
2 changed files with 47 additions and 5 deletions
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13
src/Knowledge/Retrieval/NdjsonHybridRetriever.php
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@@ -4,6 +4,7 @@ declare(strict_types=1);
namespace App\Knowledge\Retrieval;
use App\Knowledge\QueryCleaner;
use App\Vector\VectorSearchClient;
final class NdjsonHybridRetriever implements RetrieverInterface
@@ -11,10 +12,11 @@ final class NdjsonHybridRetriever implements RetrieverInterface
private const VECTOR_SCORE_THRESHOLD = 0.25;
public function __construct(
private readonly NdjsonChunkLookup $lookup,
private readonly VectorSearchClient $vectorClient,
private readonly int $maxChunks = 10,
private readonly int $vectorTopK = 10,
private readonly NdjsonChunkLookup $lookup,
private readonly VectorSearchClient $vectorClient,
private readonly QueryCleaner $queryCleaner,
private readonly int $maxChunks = 25,
private readonly int $vectorTopK = 10,
)
{
}
@@ -23,9 +25,10 @@ final class NdjsonHybridRetriever implements RetrieverInterface
{
$limit = $this->maxChunks;
$keywordChunks = [];
$query = $this->queryCleaner->clean($prompt);
// Vector / enrichment
$hits = $this->vectorClient->search($prompt, $this->vectorTopK);
$hits = $this->vectorClient->search($query, $this->vectorTopK);
if ($hits === []) {
return $this->diversifyByDevice($keywordChunks, $limit, 1);
}