Replace status_id with in_progress boolean field

- Remove task_statuses lookup table and StatusID foreign key
- Add InProgress boolean field to Task model
- Add database migration (005_replace_status_with_in_progress)
- Update all handlers, services, and repositories
- Update admin frontend to display in_progress as checkbox/boolean
- Remove Task Statuses tab from admin lookups page
- Update tests to use InProgress instead of StatusID
- Task categorization now uses InProgress for kanban column assignment

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

internal/handlers/static_data_handler.go

@@ -15,13 +15,12 @@ import (
 
 // SeededDataResponse represents the unified seeded data response
 type SeededDataResponse struct {
-	ResidenceTypes       interface{}                        `json:"residence_types"`
-	TaskCategories       interface{}                        `json:"task_categories"`
-	TaskPriorities       interface{}                        `json:"task_priorities"`
-	TaskFrequencies      interface{}                        `json:"task_frequencies"`
-	TaskStatuses         interface{}                        `json:"task_statuses"`
-	ContractorSpecialties interface{}                       `json:"contractor_specialties"`
-	TaskTemplates        responses.TaskTemplatesGroupedResponse `json:"task_templates"`
+	ResidenceTypes        interface{}                            `json:"residence_types"`
+	TaskCategories        interface{}                            `json:"task_categories"`
+	TaskPriorities        interface{}                            `json:"task_priorities"`
+	TaskFrequencies       interface{}                            `json:"task_frequencies"`
+	ContractorSpecialties interface{}                            `json:"contractor_specialties"`
+	TaskTemplates         responses.TaskTemplatesGroupedResponse `json:"task_templates"`
 }
 
 // StaticDataHandler handles static/lookup data endpoints
@@ -113,12 +112,6 @@ func (h *StaticDataHandler) GetStaticData(c *gin.Context) {
 		return
 	}
 
-	taskStatuses, err := h.taskService.GetStatuses()
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": i18n.LocalizedMessage(c, "error.failed_to_fetch_task_statuses")})
-		return
-	}
-
 	contractorSpecialties, err := h.contractorService.GetSpecialties()
 	if err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": i18n.LocalizedMessage(c, "error.failed_to_fetch_contractor_specialties")})
@@ -137,7 +130,6 @@ func (h *StaticDataHandler) GetStaticData(c *gin.Context) {
 		TaskCategories:        taskCategories,
 		TaskPriorities:        taskPriorities,
 		TaskFrequencies:       taskFrequencies,
-		TaskStatuses:          taskStatuses,
 		ContractorSpecialties: contractorSpecialties,
 		TaskTemplates:         taskTemplates,
 	}

internal/handlers/task_handler.go

@@ -517,16 +517,6 @@ func (h *TaskHandler) GetPriorities(c *gin.Context) {
 	c.JSON(http.StatusOK, priorities)
 }
 
-// GetStatuses handles GET /api/tasks/statuses/
-func (h *TaskHandler) GetStatuses(c *gin.Context) {
-	statuses, err := h.taskService.GetStatuses()
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
-		return
-	}
-	c.JSON(http.StatusOK, statuses)
-}
-
 // GetFrequencies handles GET /api/tasks/frequencies/
 func (h *TaskHandler) GetFrequencies(c *gin.Context) {
 	frequencies, err := h.taskService.GetFrequencies()

internal/handlers/task_handler_test.go

@@ -610,7 +610,6 @@ func TestTaskHandler_GetLookups(t *testing.T) {
 	authGroup.Use(testutil.MockAuthMiddleware(user))
 	authGroup.GET("/categories/", handler.GetCategories)
 	authGroup.GET("/priorities/", handler.GetPriorities)
-	authGroup.GET("/statuses/", handler.GetStatuses)
 	authGroup.GET("/frequencies/", handler.GetFrequencies)
 
 	t.Run("get categories", func(t *testing.T) {
@@ -642,18 +641,6 @@ func TestTaskHandler_GetLookups(t *testing.T) {
 		assert.Contains(t, response[0], "level")
 	})
 
-	t.Run("get statuses", func(t *testing.T) {
-		w := testutil.MakeRequest(router, "GET", "/api/tasks/statuses/", nil, "test-token")
-
-		testutil.AssertStatusCode(t, w, http.StatusOK)
-
-		var response []map[string]interface{}
-		err := json.Unmarshal(w.Body.Bytes(), &response)
-		require.NoError(t, err)
-
-		assert.Greater(t, len(response), 0)
-	})
-
 	t.Run("get frequencies", func(t *testing.T) {
 		w := testutil.MakeRequest(router, "GET", "/api/tasks/frequencies/", nil, "test-token")