lowercase before index

backend/src/routes/documents.rs

@@ -14,7 +14,7 @@ use reqwest::Client;
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
 use sha2::{Digest, Sha256};
-use tracing::{error, info, warn};
+use tracing::{debug, error, info, warn};
 use uuid::Uuid;
 
 use super::folders::gather_descendant_folder_ids;
@@ -395,6 +395,7 @@ pub async fn list_documents(
     let mut quickwit_order: Option<Vec<Uuid>> = None;
 
     if let Some(query_str) = search_text.as_ref() {
+        debug!(query = %query_str, "performing quickwit document search");
         let endpoint = state
             .config
             .quickwit_endpoint
@@ -1945,8 +1946,14 @@ pub(crate) fn to_iso(dt: NaiveDateTime) -> String {
 
 async fn quickwit_search(endpoint: &str, index: &str, query: &str) -> anyhow::Result<Vec<Uuid>> {
     let quickwit_query = match build_quickwit_query(query) {
-        Some(q) => q,
-        None => return Ok(vec![]),
+        Some(q) => {
+            debug!(%query, quickwit_query = %q, "built quickwit search query");
+            q
+        }
+        None => {
+            debug!(%query, "quickwit search skipped because query produced no tokens");
+            return Ok(vec![]);
+        }
     };
 
     let client = Client::new();
@@ -1957,20 +1964,25 @@ async fn quickwit_search(endpoint: &str, index: &str, query: &str) -> anyhow::Re
         "max_hits": QUICKWIT_MAX_HITS,
     });
 
+    debug!(%url, payload = %payload, "sending quickwit search request");
     let response = client.post(url).json(&payload).send().await?;
     if !response.status().is_success() {
         let status = response.status();
         let body = response.text().await.unwrap_or_default();
+        error!(%status, body = %body, "quickwit search request failed");
         return Err(anyhow::anyhow!(
             "quickwit search failed with status {status}: {body}"
         ));
     }
 
     let data: QuickwitSearchResponse = response.json().await?;
+    debug!("quickwit search response parsed successfully");
+    let QuickwitSearchResponse { hits } = data;
     let mut seen = HashSet::new();
     let mut doc_ids = Vec::new();
+    let total_hits = hits.len();
 
-    for hit in data.hits {
+    for hit in hits {
         if let Some(doc_id) = extract_document_id(&hit) {
             if seen.insert(doc_id) {
                 doc_ids.push(doc_id);
@@ -1978,6 +1990,7 @@ async fn quickwit_search(endpoint: &str, index: &str, query: &str) -> anyhow::Re
         }
     }
 
+    debug!(total_hits = total_hits, unique_ids = doc_ids.len(), "quickwit search completed");
     Ok(doc_ids)
 }
 

backend/src/workers/index.rs

@@ -129,8 +129,8 @@ impl JobHandler for IndexDocumentTextJob {
         let payload = json!({
             "document_id": context.document.id,
             "version_id": context.version.id,
-            "title": context.document.title,
-            "text": text,
+            "title": context.document.title.to_lowercase(),
+            "text": text.to_lowercase()
         });
 
         let body = serde_json::to_string(&payload).unwrap();