fix(uploads): retry failed files and report full storage

services/api/internal/uploads/tus.go

@@ -10,6 +10,7 @@ import (
 	"path/filepath"
 	"strconv"
 	"sync"
+	"syscall"
 
 	"github.com/go-chi/chi/v5"
 	"github.com/google/uuid"
@@ -162,6 +163,10 @@ func (t *TUS) patch(w http.ResponseWriter, r *http.Request) {
 		}
 		// Обрыв посреди куска: принятое сохранено, клиент спросит HEAD и продолжит.
 		t.log.WarnContext(r.Context(), "tus: write interrupted", "upload_id", f.ID, "offset", now, "err", werr)
+		if errors.Is(werr, syscall.ENOSPC) || errors.Is(werr, syscall.EDQUOT) {
+			httpx.WriteProblem(w, http.StatusInsufficientStorage, "uploads.storage_full", "upload storage is full")
+			return
+		}
 		httpx.WriteProblem(w, http.StatusInternalServerError, "common.internal", "write interrupted")
 		return
 	}