diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..2a677c6
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+precode.go
\ No newline at end of file
diff --git a/.idea/go-rest-api-homework.iml b/.idea/go-rest-api-homework.iml
new file mode 100644
index 0000000..5e764c4
--- /dev/null
+++ b/.idea/go-rest-api-homework.iml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="Go" enabled="true" />
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..5002cd0
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/go-rest-api-homework.iml" filepath="$PROJECT_DIR$/.idea/go-rest-api-homework.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/precode.go b/precode.go
index d082d83..abdb43c 100644
--- a/precode.go
+++ b/precode.go
@@ -1,18 +1,19 @@
 package main
 
 import (
+	"bytes"
+	"encoding/json"
 	"fmt"
 	"net/http"
 
 	"github.com/go-chi/chi/v5"
 )
 
-// Task ...
 type Task struct {
-	ID           string   `json:"id"`
-	Description  string   `json:"description"`
-	Note         string   `json:"note"`
-	Applications []string `json:"applications"`
+	ID           string   `json:"id"`           // ID задачи
+	Description  string   `json:"description"`  // Заголовок
+	Note         string   `json:"note"`         // Описание задачи
+	Applications []string `json:"applications"` // Приложения, которыми будете пользоваться
 }
 
 var tasks = map[string]Task{
@@ -28,7 +29,7 @@ var tasks = map[string]Task{
 	},
 	"2": {
 		ID:          "2",
-		Description: "Протестировать финальное задание с помощью Postmen",
+		Description: "Протестировать финальное задание с помощью Postman",
 		Note:        "Лучше это делать в процессе разработки, каждый раз, когда запускаешь сервер и проверяешь хендлер",
 		Applications: []string{
 			"VS Code",
@@ -39,14 +40,89 @@ var tasks = map[string]Task{
 	},
 }
 
-// Ниже напишите обработчики для каждого эндпоинта
-// ...
+func getAllTasks(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Content-Type", "application/json")
+
+	resp, err := json.Marshal(tasks)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+	_, _ = w.Write(resp)
+}
+
+func getTaskByID(w http.ResponseWriter, r *http.Request) {
+	id := chi.URLParam(r, "id")
+
+	task, ok := tasks[id]
+	if !ok {
+		http.Error(w, "Задача не найдена", http.StatusNoContent) // 204 No Content
+		return
+	}
+
+	resp, err := json.Marshal(task)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	_, _ = w.Write(resp)
+}
+
+func createTask(w http.ResponseWriter, r *http.Request) {
+	var task Task
+	var buf bytes.Buffer
+
+	_, err := buf.ReadFrom(r.Body)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	if err = json.Unmarshal(buf.Bytes(), &task); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	if task.ID == "" {
+		http.Error(w, "ID задачи обязателен", http.StatusBadRequest)
+		return
+	}
+
+	if _, exists := tasks[task.ID]; exists {
+		http.Error(w, "Задача с таким ID уже существует", http.StatusConflict) // 409 Conflict
+		return
+	}
+
+	tasks[task.ID] = task
+
+	w.WriteHeader(http.StatusCreated) // 201 Created
+}
+
+func deleteTaskByID(w http.ResponseWriter, r *http.Request) {
+	id := chi.URLParam(r, "id")
+
+	if _, exists := tasks[id]; !exists {
+		http.Error(w, "Задача не найдена", http.StatusBadRequest)
+		return
+	}
+
+	delete(tasks, id)
+
+	w.WriteHeader(http.StatusOK) // 200 OK
+}
 
 func main() {
 	r := chi.NewRouter()
 
-	// здесь регистрируйте ваши обработчики
-	// ...
+	r.Get("/tasks", getAllTasks)
+	r.Get("/tasks/{id}", getTaskByID)
+	r.Post("/tasks", createTask)
+	r.Delete("/tasks/{id}", deleteTaskByID)
 
 	if err := http.ListenAndServe(":8080", r); err != nil {
 		fmt.Printf("Ошибка при запуске сервера: %s", err.Error())