diff --git a/crates/tabby-scheduler/src/code/index.rs b/crates/tabby-scheduler/src/code/index.rs
index 98cab1f4ec9e..1f51db980bfd 100644
--- a/crates/tabby-scheduler/src/code/index.rs
+++ b/crates/tabby-scheduler/src/code/index.rs
@@ -4,7 +4,7 @@ use tabby_common::config::RepositoryConfig;
 use tracing::warn;
 
 use super::{cache::CacheStore, create_code_index, intelligence::SourceCode};
-use crate::DocIndex;
+use crate::Indexer;
 
 // Magic numbers
 static MAX_LINE_LENGTH_THRESHOLD: usize = 300;
@@ -25,7 +25,7 @@ pub fn garbage_collection(cache: &mut CacheStore) {
 async fn add_changed_documents(
     cache: &mut CacheStore,
     repository: &RepositoryConfig,
-    index: &DocIndex<SourceCode>,
+    index: &Indexer<SourceCode>,
 ) {
     let mut indexed_files_batch = Batch::new();
     for file in Walk::new(repository.dir()) {
@@ -57,7 +57,7 @@ async fn add_changed_documents(
     cache.apply_indexed(indexed_files_batch);
 }
 
-fn remove_staled_documents(cache: &mut CacheStore, index: &DocIndex<SourceCode>) {
+fn remove_staled_documents(cache: &mut CacheStore, index: &Indexer<SourceCode>) {
     // Create a new writer to commit deletion of removed indexed files
     let gc_commit = cache.prepare_garbage_collection_for_indexed_files(|key| {
         index.delete(key);
diff --git a/crates/tabby-scheduler/src/code/mod.rs b/crates/tabby-scheduler/src/code/mod.rs
index 74eb74392b92..c42b3272a989 100644
--- a/crates/tabby-scheduler/src/code/mod.rs
+++ b/crates/tabby-scheduler/src/code/mod.rs
@@ -6,7 +6,7 @@ use tabby_common::{config::RepositoryConfig, index::code};
 use tracing::{info, warn};
 
 use self::{cache::SourceFileKey, intelligence::SourceCode};
-use crate::{code::intelligence::CodeIntelligence, DocIndex, DocumentBuilder};
+use crate::{code::intelligence::CodeIntelligence, Indexer, IndexAttributeBuilder};
 
 ///  Module for creating code search index.
 mod cache;
@@ -44,7 +44,7 @@ impl CodeIndex {
 struct CodeBuilder;
 
 #[async_trait]
-impl DocumentBuilder<SourceCode> for CodeBuilder {
+impl IndexAttributeBuilder<SourceCode> for CodeBuilder {
     fn format_id(&self, id: &str) -> String {
         format!("code:{}", id)
     }
@@ -96,7 +96,7 @@ impl DocumentBuilder<SourceCode> for CodeBuilder {
     }
 }
 
-fn create_code_index() -> DocIndex<SourceCode> {
+fn create_code_index() -> Indexer<SourceCode> {
     let builder = CodeBuilder;
-    DocIndex::new(builder)
+    Indexer::new(builder)
 }
diff --git a/crates/tabby-scheduler/src/doc/mod.rs b/crates/tabby-scheduler/src/doc/mod.rs
index 862e75cfb950..3caea66699ed 100644
--- a/crates/tabby-scheduler/src/doc/mod.rs
+++ b/crates/tabby-scheduler/src/doc/mod.rs
@@ -10,7 +10,7 @@ use tantivy::doc;
 use text_splitter::TextSplitter;
 use tracing::warn;
 
-use crate::{DocIndex, DocumentBuilder};
+use crate::{Indexer, IndexAttributeBuilder};
 
 pub struct SourceDocument {
     pub id: String,
@@ -32,7 +32,7 @@ impl DocBuilder {
 }
 
 #[async_trait]
-impl DocumentBuilder<SourceDocument> for DocBuilder {
+impl IndexAttributeBuilder<SourceDocument> for DocBuilder {
     fn format_id(&self, id: &str) -> String {
         format!("web:{id}")
     }
@@ -85,7 +85,7 @@ impl DocumentBuilder<SourceDocument> for DocBuilder {
     }
 }
 
-pub fn create_web_index(embedding: Arc<dyn Embedding>) -> DocIndex<SourceDocument> {
+pub fn create_web_index(embedding: Arc<dyn Embedding>) -> Indexer<SourceDocument> {
     let builder = DocBuilder::new(embedding);
-    DocIndex::new(builder)
+    Indexer::new(builder)
 }
diff --git a/crates/tabby-scheduler/src/index.rs b/crates/tabby-scheduler/src/index.rs
index 05bc40c59c37..42233dee9c74 100644
--- a/crates/tabby-scheduler/src/index.rs
+++ b/crates/tabby-scheduler/src/index.rs
@@ -5,7 +5,7 @@ use tantivy::{doc, IndexWriter, TantivyDocument, Term};
 use crate::tantivy_utils::open_or_create_index;
 
 #[async_trait::async_trait]
-pub trait DocumentBuilder<T>: Send + Sync {
+pub trait IndexAttributeBuilder<T>: Send + Sync {
     fn format_id(&self, id: &str) -> String;
     async fn build_id(&self, document: &T) -> String;
     async fn build_attributes(&self, document: &T) -> serde_json::Value;
@@ -15,13 +15,13 @@ pub trait DocumentBuilder<T>: Send + Sync {
     ) -> BoxStream<(Vec<String>, serde_json::Value)>;
 }
 
-pub struct DocIndex<T> {
-    builder: Box<dyn DocumentBuilder<T>>,
+pub struct Indexer<T> {
+    builder: Box<dyn IndexAttributeBuilder<T>>,
     writer: IndexWriter,
 }
 
-impl<T> DocIndex<T> {
-    pub fn new(builder: impl DocumentBuilder<T> + 'static) -> Self {
+impl<T> Indexer<T> {
+    pub fn new(builder: impl IndexAttributeBuilder<T> + 'static) -> Self {
         let doc = IndexSchema::instance();
         let (_, index) = open_or_create_index(&doc.schema, &path::index_dir());
         let writer = index
diff --git a/crates/tabby-scheduler/src/lib.rs b/crates/tabby-scheduler/src/lib.rs
index 67d7b1154531..624d1b5e1cfe 100644
--- a/crates/tabby-scheduler/src/lib.rs
+++ b/crates/tabby-scheduler/src/lib.rs
@@ -10,7 +10,7 @@ pub use code::CodeIndex;
 use crawl::crawl_pipeline;
 use doc::SourceDocument;
 use futures::StreamExt;
-use index::{DocIndex, DocumentBuilder};
+use index::{Indexer, IndexAttributeBuilder};
 
 mod doc;
 use std::{env, sync::Arc};