chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

modules/structs/attachment.go

@@ -0,0 +1,35 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package structs // import "gitea.dev/modules/structs"
+
+import (
+	"time"
+)
+
+// Attachment a generic attachment
+// swagger:model
+type Attachment struct {
+	// ID is the unique identifier for the attachment
+	ID int64 `json:"id"`
+	// Name is the filename of the attachment
+	Name string `json:"name"`
+	// Size is the file size in bytes
+	Size int64 `json:"size"`
+	// DownloadCount is the number of times the attachment has been downloaded
+	DownloadCount int64 `json:"download_count"`
+	// swagger:strfmt date-time
+	// Created is the time when the attachment was uploaded
+	Created time.Time `json:"created_at"`
+	// UUID is the unique identifier for the attachment file
+	UUID string `json:"uuid"`
+	// DownloadURL is the URL to download the attachment
+	DownloadURL string `json:"browser_download_url"`
+}
+
+// EditAttachmentOptions options for editing attachments
+// swagger:model
+type EditAttachmentOptions struct {
+	// Name is the new filename for the attachment
+	Name string `json:"name"`
+}