feat: smart search response includes start_frame/end_frame/fps, add limit param

This commit is contained in:
Accusys
2026-05-18 01:21:43 +08:00
parent 4125163f7b
commit 362c63007c
3 changed files with 25 additions and 13 deletions

View File

@@ -17,6 +17,7 @@ Semantic vector search using EmbeddingGemma-300m. Generates a query embedding vi
|-------|------|----------|---------|-------------|
| `file_uuid` | string | Yes | — | File UUID to search within |
| `query` | string | Yes | — | Search text |
| `limit` | integer | No | 5 | Max results to return |
| `page` | integer | No | 1 | Page number |
| `page_size` | integer | No | 5 | Items per page |
@@ -36,13 +37,19 @@ curl -s -X POST "$API/api/v1/search/smart" \
"query": "Audrey Hepburn",
"results": [
{
"parent_id": 12345,
"start_time": 299.0,
"end_time": 300.0,
"summary": "[299s-300s, 1s] Cast: Audrey Hepburn. Total: 1 lines, 5 words...",
"similarity": 0.72
"parent_id": 1087822,
"scene_order": 1087822,
"start_frame": 104438,
"end_frame": 104538,
"fps": 24.0,
"start_time": 4351.6,
"end_time": 4355.76,
"summary": "[4352s-4356s, 4s] Cast: Audrey Hepburn. Total: 2 lines, 10 words. Speakers: Audrey Hepburn (2 lines)",
"similarity": 0.67
}
],
"page": 1,
"page_size": 5,
"strategy": "semantic_vector_search"
}
```

View File

@@ -101,9 +101,9 @@ pub async fn smart_search(
id: 0,
parent_id: p.scene_order,
scene_order: Some(p.scene_order),
start_frame: 0,
end_frame: 0,
fps: 0.0,
start_frame: p.start_frame,
end_frame: p.end_frame,
fps: p.fps,
start_time: p.start_time,
end_time: p.end_time,
raw_text: None,

View File

@@ -759,6 +759,9 @@ pub struct PostgresCache {
pub struct SemanticSearchResult {
pub id: i32,
pub scene_order: i32,
pub start_frame: i64,
pub end_frame: i64,
pub fps: f64,
pub start_time: f64,
pub end_time: f64,
pub summary: String,
@@ -2000,11 +2003,13 @@ impl PostgresDb {
let results = sqlx::query_as::<_, SemanticSearchResult>(
&format!(
"SELECT \
id, id as scene_order, start_time, end_time, \
COALESCE(summary_text, text_content, '') as summary, \
metadata, \
(1 - (embedding <=> $1::vector)) as similarity \
FROM {} \
id, id as scene_order, \
(start_time * fps)::bigint as start_frame, (end_time * fps)::bigint as end_frame, \
fps, start_time, end_time, \
COALESCE(summary_text, text_content, '') as summary, \
metadata, \
(1 - (embedding <=> $1::vector)) as similarity \
FROM {} \
WHERE file_uuid = $2 AND chunk_type IN ('story_parent', 'llm_parent') AND embedding IS NOT NULL \
ORDER BY embedding <=> $1::vector \
LIMIT $3",