Fix logs and recognition format

internal/repo/contracts.go

@@ -1,11 +1,21 @@
 package repo
 
 import (
+	"fmt"
 	"time"
 
 	"git.vakhrushev.me/av/transcriber/internal/entity"
 )
 
+type JobNotFoundError struct {
+	State   string
+	Message string
+}
+
+func (e *JobNotFoundError) Error() string {
+	return fmt.Sprintf("%s - %s", e.State, e.Message)
+}
+
 type FileRepository interface {
 	Create(file *entity.File) error
 	GetByID(id string) (*entity.File, error)

internal/repo/sqlite/transcript_job_repo.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"git.vakhrushev.me/av/transcriber/internal/entity"
+	contracts "git.vakhrushev.me/av/transcriber/internal/repo"
 	"github.com/doug-martin/goqu/v9"
 )
 
@@ -160,6 +161,10 @@ func (repo *TranscriptJobRepository) FindAndAcquire(state, acquisitionId string,
 	if err != nil {
 		return nil, fmt.Errorf("failed check affected rows: %w", err)
 	}
+	if rowsAffected == 0 {
+		e := contracts.JobNotFoundError{State: state, Message: "appropriate job not found"}
+		return nil, &e
+	}
 	if rowsAffected != 1 {
 		return nil, fmt.Errorf("unexpected affected rows count: %d", rowsAffected)
 	}