fix: msteams attachments + plugin prompt hints

Co-authored-by: Christof <10854026+Evizero@users.noreply.github.com>

src/config/types.msteams.ts

@@ -78,4 +78,8 @@ export type MSTeamsConfig = {
   replyStyle?: MSTeamsReplyStyle;
   /** Per-team config. Key is team ID (from the /team/ URL path segment). */
   teams?: Record<string, MSTeamsTeamConfig>;
+  /** Max media size in MB (default: 100MB for OneDrive upload support). */
+  mediaMaxMb?: number;
+  /** SharePoint site ID for file uploads in group chats/channels (e.g., "contoso.sharepoint.com,guid1,guid2"). */
+  sharePointSiteId?: string;
 };

src/config/zod-schema.providers-core.ts

@@ -599,6 +599,10 @@ export const MSTeamsConfigSchema = z
     dms: z.record(z.string(), DmConfigSchema.optional()).optional(),
     replyStyle: MSTeamsReplyStyleSchema.optional(),
     teams: z.record(z.string(), MSTeamsTeamSchema.optional()).optional(),
+    /** Max media size in MB (default: 100MB for OneDrive upload support). */
+    mediaMaxMb: z.number().positive().optional(),
+    /** SharePoint site ID for file uploads in group chats/channels (e.g., "contoso.sharepoint.com,guid1,guid2") */
+    sharePointSiteId: z.string().optional(),
   })
   .strict()
   .superRefine((value, ctx) => {

src/config/zod-schema.ts

@@ -191,6 +191,12 @@ export const ClawdbotSchema = z
     bindings: BindingsSchema,
     broadcast: BroadcastSchema,
     audio: AudioSchema,
+    media: z
+      .object({
+        preserveFilenames: z.boolean().optional(),
+      })
+      .strict()
+      .optional(),
     messages: MessagesSchema,
     commands: CommandsSchema,
     session: SessionSchema,