diff --git a/.air.toml b/.air.toml
new file mode 100644
index 0000000..5ff19f9
--- /dev/null
+++ b/.air.toml
@@ -0,0 +1,51 @@
+root = "."
+testdata_dir = "testdata"
+tmp_dir = "tmp"
+
+[build]
+  args_bin = []
+  bin = "./out/cybertron"
+  cmd = "go mod tidy && CGO_ENABLED=1 go build -ldflags=\"-s -w\" -o out/cybertron cmd/cybertron/main.go"
+  delay = 1000
+  exclude_dir = ["assets", "tmp", "vendor", "testdata"]
+  exclude_file = []
+  exclude_regex = ["_test.go"]
+  exclude_unchanged = false
+  follow_symlink = false
+  full_bin = ""
+  include_dir = []
+  include_ext = ["go", "tpl", "tmpl", "html"]
+  include_file = []
+  kill_delay = "0s"
+  log = "build-errors.log"
+  poll = false
+  poll_interval = 0
+  post_cmd = []
+  pre_cmd = []
+  rerun = false
+  rerun_delay = 500
+  send_interrupt = false
+  stop_on_error = false
+
+[color]
+  app = ""
+  build = "yellow"
+  main = "magenta"
+  runner = "green"
+  watcher = "cyan"
+
+[log]
+  main_only = false
+  time = false
+
+[misc]
+  clean_on_exit = false
+
+[proxy]
+  app_port = 0
+  enabled = false
+  proxy_port = 0
+
+[screen]
+  clear_on_rebuild = false
+  keep_scroll = true
diff --git a/.gitignore b/.gitignore
index f8d4a9c..c49a829 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,5 @@ out/
 vendor/
 
 go.sum
+
+tmp/
diff --git a/internal/client/elastic/elastic.go b/internal/client/elastic/elastic.go
index cd08495..23442d7 100644
--- a/internal/client/elastic/elastic.go
+++ b/internal/client/elastic/elastic.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"crypto/tls"
 	"cybertron/configs"
+	"encoding/json"
 	elasticsearch8 "github.com/elastic/go-elasticsearch/v8"
 	"github.com/elastic/go-elasticsearch/v8/typedapi/core/search"
 	"github.com/elastic/go-elasticsearch/v8/typedapi/types"
@@ -44,15 +45,53 @@ func (el *ElasticSearchClient) IndexDocument(document interface{}) {
 	}
 }
 
-func (el *ElasticSearchClient) SearchDocuments(query *types.Query) *search.Response {
+func (el *ElasticSearchClient) SearchDocuments(query *types.Query, fields []string) ([]map[string]interface{}, error) {
 	res, err := el.client.Search().
 		Index(el.Config.Index).
 		Request(&search.Request{
 			Query: query,
-		}).
+		}).Source_(fields).
 		Do(context.TODO())
 	if err != nil {
 		log.Println("Error getting response: %s", err)
 	}
-	return res
+	var results []map[string]interface{}
+	for _, hit := range res.Hits.Hits {
+		var doc map[string]interface{}
+
+		err := json.Unmarshal(hit.Source_, &doc)
+		doc["id"] = *hit.Id_
+		if err != nil {
+			log.Printf("Error unmarshalling document: %s", err)
+			continue
+		}
+		results = append(results, doc)
+	}
+
+	return results, nil
+}
+
+func (el *ElasticSearchClient) GetDocument(documentID string) (interface{}, error) {
+	// Retrieve the document by its ID
+	res, err := el.client.Get(el.Config.Index, documentID).Do(context.Background())
+	var document interface{}
+	if err != nil {
+		log.Printf("Error getting response: %s", err)
+		return nil, err
+	}
+
+	// Check if the document exists
+	if !res.Found {
+		log.Printf("Document with ID %s not found", documentID)
+		return document, nil
+	}
+
+	// Unmarshal the JSON response into the provided document interface
+	err = json.Unmarshal(res.Source_, &document)
+	if err != nil {
+		log.Printf("Error unmarshalling document: %s", err)
+		return nil, err
+	}
+
+	return document, nil
 }
diff --git a/internal/transport/handler/search.go b/internal/transport/handler/search.go
index 58b794c..6286c6a 100644
--- a/internal/transport/handler/search.go
+++ b/internal/transport/handler/search.go
@@ -10,10 +10,10 @@ type SearchHandler struct {
 }
 
 func (h *SearchHandler) SearchErrors(c *gin.Context) {
-	h.searchService.Search(c)
+	h.searchService.GetErrorDetails(c)
 }
 func (h *SearchHandler) GetErrorDetails(c *gin.Context) {
-	h.searchService.Search(c)
+	h.searchService.GetErrorDetails(c)
 }
 
 func (h *SearchHandler) GetErrorList(c *gin.Context) {
diff --git a/internal/transport/server.go b/internal/transport/server.go
index 7e86be7..84c80f9 100644
--- a/internal/transport/server.go
+++ b/internal/transport/server.go
@@ -43,7 +43,7 @@ func (s *Server) Start() {
 	s.gin.Use(cors.New(cors.Config{
 		AllowOrigins:     []string{"*"},
 		AllowMethods:     []string{"PUT", "PATCH", "GET", "POST", "OPTIONS"},
-		AllowHeaders:     []string{"*"},
+		AllowHeaders:     []string{"*", "x-session-token"},
 		ExposeHeaders:    []string{"Content-Length"},
 		AllowCredentials: true,
 		MaxAge:           24 * time.Hour,
diff --git a/service/searchService.go b/service/searchService.go
index e2e3866..0c72508 100644
--- a/service/searchService.go
+++ b/service/searchService.go
@@ -3,9 +3,9 @@ package service
 import (
 	"cybertron/internal/client/elastic"
 	"cybertron/pkg/log"
-	"github.com/elastic/go-elasticsearch/v8/typedapi/core/search"
 	"github.com/elastic/go-elasticsearch/v8/typedapi/types"
 	"github.com/gin-gonic/gin"
+	"net/http"
 )
 
 type SearchService struct {
@@ -24,11 +24,16 @@ func (s *SearchService) Search(c *gin.Context) {
 
 }
 
-func (s *SearchService) GetErrorDetails(searchTerm string) {
+func (s *SearchService) GetErrorDetails(c *gin.Context) {
+	documentId := c.Query("document_id")
+	response, _ := s.elasticSearchClient.GetDocument(documentId)
+	c.JSON(http.StatusOK, response)
 }
 
-func (s *SearchService) GetErrorList(c *gin.Context) *search.Response {
+func (s *SearchService) GetErrorList(c *gin.Context) {
+	//todo pagination and aggregation of errors
 	projectId := c.Query("project_id")
+	println(projectId)
 	query := &types.Query{
 		Term: map[string]types.TermQuery{
 			"project_id": {
@@ -36,6 +41,9 @@ func (s *SearchService) GetErrorList(c *gin.Context) *search.Response {
 			},
 		},
 	}
-	return s.elasticSearchClient.SearchDocuments(query)
+	fields := []string{"error", "significant_stack", "title"}
+	var response, _ = s.elasticSearchClient.SearchDocuments(query, fields)
+
+	c.JSON(http.StatusOK, response)
 
 }