feat: tickets I follow, and more news for followers

"Que sigo" on the home page lists the open tickets I follow, whoever
works on them; `watching` filters my issues (REST, GraphQL, MCP) and a
project's search (none without a session).

Followers now also hear when a ticket's priority or due date changes,
and when it enters or leaves a sprint. Smaller edits (title, labels…)
still do not notify.

Docs (with the REPLIED row the replies change missed), Word and PDF
updated.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

apps/mcp/src/app/tools/issues.resolver.ts

@@ -67,9 +67,15 @@ export class IssuesResolver {
   @Tool({
     name: 'my_issues',
     description:
-      "Tickets across all the user's projects: assigned to them (default) or anyone's, filtered by status category (e.g. QA to see what waits for testing).",
+      "Tickets across all the user's projects: assigned to them (default) or anyone's, filtered by status category (e.g. QA to see what waits for testing); watching: only the ones they follow.",
     paramsSchema: z.object({
       assignedToMe: z.boolean().default(true),
+      watching: z
+        .boolean()
+        .default(false)
+        .describe(
+          'Only the tickets the user follows (use with assignedToMe false)',
+        ),
       categories: z
         .array(CATEGORY)
         .optional()
@@ -81,6 +87,7 @@ export class IssuesResolver {
   mine(
     params: {
       assignedToMe: boolean;
+      watching: boolean;
       categories?: z.infer<typeof CATEGORY>[];
       limit: number;
     },
@@ -92,6 +99,7 @@ export class IssuesResolver {
           params: {
             query: {
               assignedToMe: params.assignedToMe,
+              watching: params.watching,
               category: params.categories ?? ['TODO', 'IN_PROGRESS', 'QA'],
               limit: params.limit,
             },
@@ -127,6 +135,10 @@ export class IssuesResolver {
         .boolean()
         .optional()
         .describe('Only tickets in no sprint (the backlog)'),
+      watching: z
+        .boolean()
+        .optional()
+        .describe('Only the tickets the user follows'),
       dueFrom: z.string().optional().describe('Due on or after (ISO date)'),
       dueTo: z.string().optional().describe('Due on or before (ISO date)'),
       sort: z
@@ -154,6 +166,7 @@ export class IssuesResolver {
       parent?: string;
       sprintId?: string;
       noSprint?: boolean;
+      watching?: boolean;
       dueFrom?: string;
       dueTo?: string;
       sort: 'RECENT' | 'RANK';
@@ -181,6 +194,7 @@ export class IssuesResolver {
               parent: params.parent,
               sprintId: params.sprintId,
               noSprint: params.noSprint,
+              watching: params.watching,
               dueFrom: params.dueFrom,
               dueTo: params.dueTo,
               sort: params.sort,