fix: harden Web image admission

2026-07-30 01:58:36 +08:00
parent d6c82001b3
commit 515d48875e
52 changed files with 999 additions and 444 deletions
--- a/packages/attachment/attachment/src/index.ts
+++ b/packages/attachment/attachment/src/index.ts
@@ -37,8 +37,9 @@ export abstract class AttachmentStore extends Service {
   * Validate one image without persisting it.
   * Batch callers validate every member before saving any member.
   * @param input - encoded bytes, declared media type, and optional display name.
+   * @returns completion after the encoded raster has been fully decoded.
   */
-  abstract validateImage(input: SaveImageAttachment): void
+  abstract validateImage(input: SaveImageAttachment): Promise<void>

  /**
   * Validate and durably commit one image before its owning session event is appended.