diff --git a/package.json b/package.json
index 9fe1985..9e3a1d8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@kevisual/project-search",
-  "version": "0.0.6",
+  "version": "0.0.8",
   "description": "",
   "main": "index.js",
   "scripts": {
diff --git a/src/project/project-search/index.ts b/src/project/project-search/index.ts
index dee636c..6357c25 100644
--- a/src/project/project-search/index.ts
+++ b/src/project/project-search/index.ts
@@ -92,17 +92,21 @@ export class ProjectSearch {
     getContent?: boolean;
   }) {
     const filter: string[] = [];
-    if (options?.projectPath) filter.push(`projectPath = "${options.projectPath}"`);
+    if (options?.projectPath) filter.push(`projectPath STARTS WITH "${options.projectPath}"`);
     if (options?.repo) filter.push(`repo = "${options.repo}"`);
-    if (options?.filepath) filter.push(`filepath = "${options.filepath}"`);
-    if (options?.title) filter.push(`title = "${options.title}"`);
+    if (options?.filepath) filter.push(`filepath STARTS WITH "${options.filepath}"`);
+    if (options?.link) filter.push(`link = "${options.link}"`);
+    // title、summary、description、tags 使用全文搜索（部分匹配）
+    const searchTerms: string[] = [];
+    if (options?.title) searchTerms.push(options.title);
+    if (options?.summary) searchTerms.push(options.summary);
+    if (options?.description) searchTerms.push(options.description);
     if (options?.tags) {
       const tags = Array.isArray(options.tags) ? options.tags : [options.tags];
-      tags.forEach(tag => filter.push(`tags = "${tag}"`));
+      tags.forEach(tag => searchTerms.push(tag));
     }
-    if (options?.summary) filter.push(`summary = "${options.summary}"`);
-    if (options?.description) filter.push(`description = "${options.description}"`);
-    if (options?.link) filter.push(`link = "${options.link}"`);
+    // 合并到主搜索词
+    const fullQuery = [query, ...searchTerms].filter(Boolean).join(' ');
     const limit = options?.limit ?? 1000;
     const search = {
       filter: filter.length ? filter.join(' AND ') : undefined,
@@ -114,7 +118,7 @@ export class ProjectSearch {
       let allHits: FileProjectData[] = [];
       let offset = 0;
       while (true) {
-        const searchResults = await this.index.search(query, {
+        const searchResults = await this.index.search(fullQuery, {
           ...search,
           limit: Math.min(limit - allHits.length, 1000),
           offset,