diff --git a/shortcuts/search/search.go b/shortcuts/search/search.go
index 443dec3..23b819b 100644
--- a/shortcuts/search/search.go
+++ b/shortcuts/search/search.go
@@ -1,6 +1,7 @@
 package search
 
 import (
+	"fmt"
 	"net/url"
 
 	"github.com/gitlink-org/gitlink-cli/shortcuts/common"
@@ -50,5 +51,58 @@ func Shortcuts() []*common.Shortcut {
 				return ctx.Output(env)
 			},
 		},
+		{
+			Name:        "issues",
+			Description: "Search issues in a repository",
+			Flags: []common.Flag{
+				{Name: "keyword", Short: "k", Usage: "Search keyword", Required: true},
+				{Name: "category", Short: "c", Usage: "Issue category: all, opened, closed", Default: "all"},
+				{Name: "assignee", Short: "a", Usage: "Filter by assignee user ID"},
+				{Name: "author", Usage: "Filter by author user ID"},
+				{Name: "milestone", Short: "m", Usage: "Filter by milestone ID"},
+				{Name: "tag", Short: "t", Usage: "Filter by tag IDs (comma-separated)"},
+				{Name: "sort-by", Usage: "Sort field: updated_on, created_on, priority", Default: "updated_on"},
+				{Name: "sort-dir", Usage: "Sort direction: asc, desc", Default: "desc"},
+				{Name: "page", Short: "p", Usage: "Page number", Default: "1"},
+				{Name: "limit", Short: "l", Usage: "Items per page", Default: "20"},
+			},
+			Run: func(ctx *common.RuntimeContext) error {
+				if err := ctx.ResolveOwnerRepo(); err != nil {
+					return err
+				}
+				keyword, _ := ctx.RequireArg("keyword")
+				q := url.Values{}
+				q.Set("keyword", keyword)
+				q.Set("page", ctx.Arg("page"))
+				q.Set("limit", ctx.Arg("limit"))
+				if c := ctx.Arg("category"); c != "" {
+					q.Set("category", c)
+				}
+				if a := ctx.Arg("assignee"); a != "" {
+					q.Set("assigner_id", a)
+				}
+				if a := ctx.Arg("author"); a != "" {
+					q.Set("author_id", a)
+				}
+				if m := ctx.Arg("milestone"); m != "" {
+					q.Set("milestone_id", m)
+				}
+				if t := ctx.Arg("tag"); t != "" {
+					q.Set("issue_tag_ids", t)
+				}
+				if s := ctx.Arg("sort-by"); s != "" {
+					q.Set("sort_by", "issues."+s)
+				}
+				if d := ctx.Arg("sort-dir"); d != "" {
+					q.Set("sort_direction", d)
+				}
+				env, err := ctx.CallAPIWithQuery("GET",
+					fmt.Sprintf("/v1/%s/%s/issues", ctx.Owner, ctx.Repo), q)
+				if err != nil {
+					return err
+				}
+				return ctx.Output(env)
+			},
+		},
 	}
 }
diff --git a/shortcuts/search/search_test.go b/shortcuts/search/search_test.go
new file mode 100644
index 0000000..86e1f77
--- /dev/null
+++ b/shortcuts/search/search_test.go
@@ -0,0 +1,126 @@
+package search
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/gitlink-org/gitlink-cli/shortcuts/common"
+)
+
+func TestSearchIssuesWithKeyword(t *testing.T) {
+	var requestQuery string
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		requestQuery = r.URL.RawQuery
+		common.WriteJSON(t, w, map[string]interface{}{
+			"total_count":  float64(2),
+			"opened_count": float64(1),
+			"closed_count": float64(1),
+			"issues": []interface{}{
+				map[string]interface{}{
+					"id":                   float64(1),
+					"subject":              "Fix login bug",
+					"project_issues_index": float64(10),
+					"status_name":          "新增",
+				},
+				map[string]interface{}{
+					"id":                   float64(2),
+					"subject":              "Update login page",
+					"project_issues_index": float64(11),
+					"status_name":          "关闭",
+				},
+			},
+		})
+	}))
+	defer server.Close()
+
+	ctx := common.NewTestContext(t, server, "owner", "repo", map[string]string{
+		"keyword": "login",
+	})
+	err := common.RunShortcut(t, Shortcuts(), "issues", ctx)
+	if err != nil {
+		t.Fatalf("search issues failed: %v", err)
+	}
+
+	if !strings.Contains(requestQuery, "keyword=login") {
+		t.Errorf("expected keyword param, got: %s", requestQuery)
+	}
+	if !strings.Contains(requestQuery, "category=all") {
+		t.Errorf("expected category=all default, got: %s", requestQuery)
+	}
+}
+
+func TestSearchIssuesWithAllFilters(t *testing.T) {
+	var requestQuery string
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		requestQuery = r.URL.RawQuery
+		common.WriteJSON(t, w, map[string]interface{}{
+			"total_count":  float64(1),
+			"opened_count": float64(1),
+			"closed_count": float64(0),
+			"issues":       []interface{}{},
+		})
+	}))
+	defer server.Close()
+
+	ctx := common.NewTestContext(t, server, "owner", "repo", map[string]string{
+		"keyword":   "bug",
+		"category":  "opened",
+		"assignee":  "42",
+		"author":    "10",
+		"milestone": "5",
+		"tag":       "1,2",
+		"sort-by":   "created_on",
+		"sort-dir":  "asc",
+	})
+	err := common.RunShortcut(t, Shortcuts(), "issues", ctx)
+	if err != nil {
+		t.Fatalf("search issues with filters failed: %v", err)
+	}
+
+	checks := []string{
+		"keyword=bug",
+		"category=opened",
+		"assigner_id=42",
+		"author_id=10",
+		"milestone_id=5",
+		"issue_tag_ids=1%2C2",
+		"sort_by=issues.created_on",
+		"sort_direction=asc",
+	}
+	for _, want := range checks {
+		if !strings.Contains(requestQuery, want) {
+			t.Errorf("missing query param %q in: %s", want, requestQuery)
+		}
+	}
+}
+
+func TestSearchIssuesRequiresKeyword(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		t.Fatal("no request should be made without keyword")
+	}))
+	defer server.Close()
+
+	ctx := common.NewTestContext(t, server, "owner", "repo", map[string]string{})
+	err := common.RunShortcut(t, Shortcuts(), "issues", ctx)
+	if err == nil {
+		t.Fatal("expected error when keyword is missing, got nil")
+	}
+}
+
+func TestSearchIssuesRequiresOwnerRepo(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		t.Fatal("no request should be made without owner/repo")
+	}))
+	defer server.Close()
+
+	// Empty owner/repo to trigger ResolveOwnerRepo failure
+	ctx := common.NewTestContext(t, server, "", "repo", map[string]string{
+		"keyword": "test",
+	})
+	err := common.RunShortcut(t, Shortcuts(), "issues", ctx)
+	if err == nil {
+		t.Fatal("expected error when owner/repo missing, got nil")
+	}
+}
diff --git a/skills/gitlink-search/SKILL.md b/skills/gitlink-search/SKILL.md
index da2397b..3b94eee 100644
--- a/skills/gitlink-search/SKILL.md
+++ b/skills/gitlink-search/SKILL.md
@@ -1,7 +1,7 @@
 ---
 name: gitlink-search
-version: 1.0.0
-description: "搜索：搜索仓库和用户。当用户需要在 GitLink 上搜索资源时触发。"
+version: 1.1.0
+description: "搜索：搜索仓库、用户和 Issue。当用户需要在 GitLink 上搜索资源时触发。"
 metadata:
   requires:
     bins: ["gitlink-cli"]
@@ -22,6 +22,7 @@ metadata:
 |----------|------|
 | `search +repos` | 搜索仓库 |
 | `search +users` | 搜索用户 |
+| `search +issues` | 搜索 Issue（需要 owner/repo） |
 
 ## 使用示例
 
@@ -31,4 +32,16 @@ gitlink-cli search +repos --keyword "machine learning" --limit 10
 
 # 搜索用户
 gitlink-cli search +users --keyword "zhangsan"
+
+# 搜索 Issue（基本用法）
+gitlink-cli search +issues --owner MyOrg --repo my-project --keyword "登录失败"
+
+# 搜索已关闭的 Issue
+gitlink-cli search +issues -k "bug" --category closed
+
+# 搜索指定负责人和标签的 Issue
+gitlink-cli search +issues -k "性能" --assignee 42 --tag 1,2
+
+# 按创建时间正序排列
+gitlink-cli search +issues -k "需求" --sort-by created_on --sort-dir asc
 ```
diff --git a/skills/gitlink-search/references/gitlink-search-issues.md b/skills/gitlink-search/references/gitlink-search-issues.md
new file mode 100644
index 0000000..d1b63e7
--- /dev/null
+++ b/skills/gitlink-search/references/gitlink-search-issues.md
@@ -0,0 +1,52 @@
+# search +issues
+
+> **前置条件：** 先阅读 [`../../gitlink-shared/SKILL.md`](../../gitlink-shared/SKILL.md) 了解认证、全局参数和安全规则。
+
+搜索指定仓库中的 Issue（疑修）。支持关键词搜索、状态筛选、负责人/作者/里程碑/标签过滤、排序等。
+
+## 命令
+
+```bash
+# 基本搜索
+gitlink-cli search +issues --owner MyOrg --repo my-project --keyword "登录失败"
+
+# 简写
+gitlink-cli search +issues -k "bug" --owner MyOrg --repo my-project
+
+# JSON 格式输出
+gitlink-cli search +issues -k "bug" --format json
+```
+
+## 参数
+
+| 参数 | 必填 | 说明 |
+|------|------|------|
+| `--keyword` / `-k` | 是 | 搜索关键词 |
+| `--category` / `-c` | 否 | Issue 类型：`all`（全部）、`opened`（开启中）、`closed`（已关闭），默认 `all` |
+| `--assignee` / `-a` | 否 | 按负责人用户 ID 筛选 |
+| `--author` | 否 | 按创建人用户 ID 筛选 |
+| `--milestone` / `-m` | 否 | 按里程碑 ID 筛选 |
+| `--tag` / `-t` | 否 | 按标签 ID 筛选（多个 ID 用逗号分隔） |
+| `--sort-by` | 否 | 排序字段：`updated_on`（默认）、`created_on`、`priority` |
+| `--sort-dir` | 否 | 排序方向：`desc`（默认，倒序）、`asc`（正序） |
+| `--page` / `-p` | 否 | 页码，默认 1 |
+| `--limit` / `-l` | 否 | 每页数量，默认 20 |
+
+## API
+
+```
+GET /api/v1/{owner}/{repo}/issues?keyword=xxx&category=opened&page=1&limit=20
+```
+
+## 注意事项
+
+- 搜索 Issue 需要指定 `--owner` 和 `--repo`（或在一个已配置 git remote 的仓库目录中运行）
+- `--tag` 参数接受逗号分隔的标签 ID（如 `--tag 1,2,3`），而非标签名称
+- `--assignee` 和 `--author` 接受用户 ID（数字），不是用户名
+- 返回数据包含 `total_count`、`opened_count`、`closed_count` 和 `issues` 数组
+- 每个 Issue 包含 `project_issues_index`（网页 URL 中的序号）、`subject`、`status_name`、`author`、`assigners` 等字段
+
+## References
+
+- [gitlink-shared SKILL.md](../../gitlink-shared/SKILL.md) -- 认证与全局参数
+- [gitlink-search SKILL.md](../SKILL.md) -- 搜索操作总览