try fix again again.

database/postgres/posts.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"database/sql"
 	"errors"
+	"fmt"
 	"git.aiterp.net/rpdata/api/database/postgres/psqlcore"
 	"git.aiterp.net/rpdata/api/internal/generate"
 	"git.aiterp.net/rpdata/api/models"
@@ -255,7 +256,7 @@ func (r *postRepository) Delete(ctx context.Context, post models.Post) error {
 
 	err = q.MovePost(ctx, psqlcore.MovePostParams{ID: post.ID, Position: -1})
 	if err != nil {
-		return err
+		return fmt.Errorf("pre-delete move failed: %s", err)
 	}
 
 	err = q.ShiftPostsAfter(ctx, psqlcore.ShiftPostsAfterParams{
@@ -264,17 +265,17 @@ func (r *postRepository) Delete(ctx context.Context, post models.Post) error {
 		FromPosition: int32(post.Position + 1),
 	})
 	if err != nil {
-		return err
+		return fmt.Errorf("shift failed: %s", err)
 	}
 
 	err = q.DeletePost(ctx, post.ID)
 	if err != nil {
-		return err
+		return fmt.Errorf("delete failed: %s", err)
 	}
 
 	err = tx.Commit()
 	if err != nil {
-		return err
+		return fmt.Errorf("tx commit failed: %s", err)
 	}
 
 	_ = psqlcore.New(r.db).GenerateLogTSVector(ctx, post.LogID)

services/logs.go

@@ -486,17 +486,17 @@ func (s *LogService) EditPost(ctx context.Context, id string, update models.Post
 
 	ctx = s.authService.SpinOffContext(ctx)
 	go func() {
-		l, err := s.logs.Find(context.Background(), post.LogID)
+		ctx, cancel := context.WithTimeout(ctx, time.Minute*10)
+		defer cancel()
+
+		l, err := s.logs.Find(ctx, post.LogID)
 		if err != nil {
 			return
 		}
 
-		timeout, cancel := context.WithTimeout(context.Background(), time.Minute*10)
+		s.changeService.Submit(ctx, models.ChangeModelPost, "edit", true, changekeys.Many(l, post), post)
-		defer cancel()
 
-		s.changeService.Submit(timeout, models.ChangeModelPost, "edit", true, changekeys.Many(l, post), post)
+		_, err = s.refreshLogCharacters(ctx, *l, nil, false)
-
-		_, err = s.refreshLogCharacters(timeout, *l, nil, false)
 		if err != nil {
 			log.Printf("Failed to update characters in log %s: %s", l.ID, err)
 		}