feat: steadier live updates and notices for public proposals

- The web pings the live connection, reconnects when it goes quiet and reloads what each screen shows after reconnecting. - Dropping a card on a column it cannot go to puts it back. - Owners and admins get a notice when a proposal arrives. - The proposal limit lives in Redis, so it holds across instances. - REST tells whether I voted; pasted images leave the attachment list. - Deleting a project removes its Git integration; no lint warnings left. - Reactions and the blocked badge are components of their own. - Docs: what is done and what is left (chapter 10), Word and PDF. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 19:57:21 +02:00
parent 74903f7842
commit c91df110f8
50 changed files with 615 additions and 321 deletions
--- a/libs/web/identity/infrastructure/src/lib/graphql/generated.ts
+++ b/libs/web/identity/infrastructure/src/lib/graphql/generated.ts
@@ -1,12 +1,43 @@
 /** Internal type. DO NOT USE DIRECTLY. */
 type Exact<T extends { [key: string]: unknown }> = { [K in keyof T]: T[K] };
 /** Internal type. DO NOT USE DIRECTLY. */
-export type Incremental<T> = T | { [P in keyof T]?: P extends ' $fragmentName' | '__typename' ? T[P] : never };
+export type Incremental<T> =
+  | T
+  | {
+      [P in keyof T]?: P extends ' $fragmentName' | '__typename' ? T[P] : never;
+    };
 import type { TypedDocumentNode as DocumentNode } from '@graphql-typed-document-node/core';
-export type MeQueryVariables = Exact<{ [key: string]: never; }>;
+export type MeQueryVariables = Exact<{ [key: string]: never }>;

+export type MeQuery = {
+  me: { id: string; name: string; email: string; appRoles: Array<string> };
+};

-export type MeQuery = { me: { id: string, name: string, email: string, appRoles: Array<string> } };
-
-
-export const MeDocument = {"kind":"Document","definitions":[{"kind":"OperationDefinition","operation":"query","name":{"kind":"Name","value":"Me"},"selectionSet":{"kind":"SelectionSet","selections":[{"kind":"Field","name":{"kind":"Name","value":"me"},"selectionSet":{"kind":"SelectionSet","selections":[{"kind":"Field","name":{"kind":"Name","value":"id"}},{"kind":"Field","name":{"kind":"Name","value":"name"}},{"kind":"Field","name":{"kind":"Name","value":"email"}},{"kind":"Field","name":{"kind":"Name","value":"appRoles"}}]}}]}}]} as unknown as DocumentNode<MeQuery, MeQueryVariables>;
+export const MeDocument = {
+  kind: 'Document',
+  definitions: [
+    {
+      kind: 'OperationDefinition',
+      operation: 'query',
+      name: { kind: 'Name', value: 'Me' },
+      selectionSet: {
+        kind: 'SelectionSet',
+        selections: [
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'me' },
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'name' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'email' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'appRoles' } },
+              ],
+            },
+          },
+        ],
+      },
+    },
+  ],
+} as unknown as DocumentNode<MeQuery, MeQueryVariables>;
--- a/libs/web/shared/infrastructure/src/index.ts
+++ b/libs/web/shared/infrastructure/src/index.ts
@@ -2,3 +2,4 @@ export * from './lib/api-config';
 export * from './lib/access-token-source';
 export * from './lib/graphql.provider';
 export * from './lib/graphql-errors';
+export * from './lib/realtime-connection';
--- a/libs/web/shared/infrastructure/src/lib/graphql.provider.ts
+++ b/libs/web/shared/infrastructure/src/lib/graphql.provider.ts
@@ -14,6 +14,7 @@ import { HttpLink } from 'apollo-angular/http';
 import { createClient } from 'graphql-ws';
 import { AccessTokenSource } from './access-token-source';
 import { API_CONFIG } from './api-config';
+import { RealtimeConnection } from './realtime-connection';

 /**
 * Apollo client for the task-stream API: HTTP for queries/mutations,
@@ -22,6 +23,10 @@ import { API_CONFIG } from './api-config';
 * The cache is disabled on purpose: state lives in the NgRx signal stores,
 * which are fed by queries and kept fresh by subscriptions.
 */
+/** How often the socket is pinged, and how long a pong may take. */
+const PING_EVERY_MS = 10_000;
+const PONG_WITHIN_MS = 5_000;
+
 export function provideGraphql(): EnvironmentProviders {
  return makeEnvironmentProviders([
    provideApollo(() => {
@@ -50,16 +55,43 @@ export function provideGraphql(): EnvironmentProviders {
        }
      });

+      const connection = inject(RealtimeConnection);
+      // A socket that goes quiet is cut by proxies (Traefik's idle timeout),
+      // and one that dies without a close frame is never noticed: subscribers
+      // just stop hearing. Pings keep it busy; a ping with no pong in time
+      // closes it, and the client reconnects (with a fresh token).
+      let socket: WebSocket | null = null;
+      let pongTimeout: ReturnType<typeof setTimeout> | undefined;
+      let connectedBefore = false;
      const ws = new GraphQLWsLink(
        createClient({
          url: config.graphqlWsUrl,
          lazy: true,
          retryAttempts: Infinity,
          shouldRetry: () => true,
+          keepAlive: PING_EVERY_MS,
          connectionParams: async () => {
            const token = await tokens.accessToken();
            return token ? { authorization: `Bearer ${token}` } : {};
          },
+          on: {
+            connected: (opened) => {
+              socket = opened as WebSocket;
+              // What happened while it was down was lost: views reload.
+              if (connectedBefore) connection.reconnected();
+              connectedBefore = true;
+            },
+            ping: (received) => {
+              if (received) return;
+              pongTimeout = setTimeout(() => {
+                if (socket?.readyState === WebSocket.OPEN)
+                  socket.close(4408, 'No pong');
+              }, PONG_WITHIN_MS);
+            },
+            pong: (received) => {
+              if (received) clearTimeout(pongTimeout);
+            },
+          },
        }),
      );

--- a/libs/web/shared/infrastructure/src/lib/realtime-connection.ts
+++ b/libs/web/shared/infrastructure/src/lib/realtime-connection.ts
@@ -0,0 +1,20 @@
+import { Injectable } from '@angular/core';
+import { Observable, Subject } from 'rxjs';
+
+/**
+ * The state of the subscriptions' socket that the app cares about: when it
+ * comes back after a cut. Whatever happened meanwhile was not received, so
+ * views reload when it does.
+ */
+@Injectable({ providedIn: 'root' })
+export class RealtimeConnection {
+  private readonly back = new Subject<void>();
+
+  /** Each time the socket reconnects (not the first time it connects). */
+  readonly reconnected$: Observable<void> = this.back.asObservable();
+
+  /** Called by the GraphQL client. */
+  reconnected(): void {
+    this.back.next();
+  }
+}
--- a/libs/web/tracker/application/src/lib/facades/facades.spec.ts
+++ b/libs/web/tracker/application/src/lib/facades/facades.spec.ts
@@ -41,6 +41,7 @@ const analytics = { from: 'a', to: 'b', qa: { failureRate: 0.25 } };

 /** Every command succeeds, every query answers once, nothing arrives in real time. */
 function gateways() {
+  const reconnected = new Subject<void>();
  return {
    projects: {
      project: vi.fn(() => of(project)),
@@ -92,7 +93,9 @@ function gateways() {
      releaseChanges: () => NEVER,
      sprintChanges: () => NEVER,
      projectChanges: vi.fn((): unknown => NEVER),
+      reconnects: () => reconnected,
    },
+    reconnected,
  };
 }

@@ -161,6 +164,19 @@ describe('BoardFacade', () => {
    expect(board.filter()).toEqual({ projectId: 'p2' });
  });

+  it('reloads what it shows when the live connection comes back', () => {
+    const { board, fakes } = setup();
+    board.show({ projectId: 'p1', assigneeId: 'u2' });
+    fakes.issues.board.mockClear();
+
+    fakes.reconnected.next();
+
+    expect(fakes.issues.board).toHaveBeenCalledWith({
+      projectId: 'p1',
+      assigneeId: 'u2',
+    });
+  });
+
  it('saves the current filter as a view and knows when it is showing one', () => {
    const { board, fakes } = setup();
    const view = {
@@ -480,7 +496,7 @@ describe('InboxFacade', () => {
        { provide: NotificationsGateway, useValue: gateway },
        {
          provide: TrackerRealtimeGateway,
-          useValue: { notifications: () => arrivals },
+          useValue: { notifications: () => arrivals, reconnects: () => NEVER },
        },
        {
          provide: Notifications,
--- a/libs/web/tracker/application/src/lib/stores/backlog.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/backlog.store.ts
@@ -79,6 +79,7 @@ export const BacklogStore = signalStore(
          switchMap(({ payload }) =>
            merge(
              realtime.issueChanges(payload.projectId).pipe(debounceTime(400)),
+              realtime.reconnects(),
              events.on(backlogApiEvents.moveFailed, backlogApiEvents.bulkDone),
            ).pipe(
              startWith(null),
--- a/libs/web/tracker/application/src/lib/stores/board.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/board.store.ts
@@ -20,6 +20,7 @@ import {
  distinctUntilChanged,
  EMPTY,
  exhaustMap,
+  filter,
  map,
  merge,
  mergeMap,
@@ -112,6 +113,12 @@ export const BoardStore = signalStore(
        load$: events
          .on(boardPageEvents.opened, boardPageEvents.filterChanged)
          .pipe(switchMap(({ payload }) => load(payload))),
+        // Back after a cut: what moved meanwhile was not received.
+        resync$: realtime.reconnects().pipe(
+          map(() => store.filter()),
+          filter((current): current is BoardFilter => !!current),
+          switchMap((current) => load(current)),
+        ),
        live$: events.on(boardPageEvents.opened).pipe(
          map(({ payload }) => payload.projectId),
          distinctUntilChanged(),
--- a/libs/web/tracker/application/src/lib/stores/epics.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/epics.store.ts
@@ -49,6 +49,7 @@ export const EpicsStore = signalStore(
        switchMap(({ payload }) =>
          merge(
            realtime.issueChanges(payload.projectId),
+            realtime.reconnects(),
            // One's own vote, without waiting for the live update.
            events.on(epicsApiEvents.voted),
          ).pipe(
--- a/libs/web/tracker/application/src/lib/stores/inbox.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/inbox.store.ts
@@ -85,7 +85,11 @@ export const InboxStore = signalStore(
    ) => {
      const closed$ = events.on(inboxPageEvents.closed);
      return {
-        load$: events.on(inboxPageEvents.opened).pipe(
+        // Also when the live connection comes back: what arrived meanwhile was missed.
+        load$: merge(
+          events.on(inboxPageEvents.opened),
+          realtime.reconnects(),
+        ).pipe(
          switchMap(() =>
            gateway.mine(false, LIMIT).pipe(
              mapResponse({
--- a/libs/web/tracker/application/src/lib/stores/issue.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/issue.store.ts
@@ -243,39 +243,41 @@ export const IssueStore = signalStore(
         * API projects its read model a moment after answering, so the
         * ticket, its comments and its subtasks are asked for twice.
         */
-        catchUp$: events
-          .on(
+        catchUp$: merge(
+          events.on(
            issueApiEvents.commandSucceeded,
            issueApiEvents.checklistSaved,
            issuePageEvents.imagePasted,
-          )
-          .pipe(
-            map(() => store.issue()),
-            filter((issue): issue is Issue => !!issue),
-            switchMap((issue) =>
-              merge(
-                ...[300, 1500].map((ms) =>
-                  timer(ms).pipe(
-                    switchMap(() =>
-                      merge(
-                        fetchIssue(issue.id),
-                        comments
-                          .list(issue.id)
-                          .pipe(
-                            map((list) => issueApiEvents.commentsLoaded(list)),
-                          ),
-                        [
-                          issueRealtimeEvents.childrenTouched({
-                            issueId: issue.id,
-                          }),
-                        ],
-                      ),
+          ),
+          // Back after a cut: comments or changes may have been missed.
+          realtime.reconnects(),
+        ).pipe(
+          map(() => store.issue()),
+          filter((issue): issue is Issue => !!issue),
+          switchMap((issue) =>
+            merge(
+              ...[300, 1500].map((ms) =>
+                timer(ms).pipe(
+                  switchMap(() =>
+                    merge(
+                      fetchIssue(issue.id),
+                      comments
+                        .list(issue.id)
+                        .pipe(
+                          map((list) => issueApiEvents.commentsLoaded(list)),
+                        ),
+                      [
+                        issueRealtimeEvents.childrenTouched({
+                          issueId: issue.id,
+                        }),
+                      ],
                    ),
                  ),
                ),
              ),
            ),
          ),
+        ),
        liveComments$: events.on(issuePageEvents.opened).pipe(
          switchMap(() => loaded$.pipe(map(({ payload }) => payload.id))),
          filter((id, index) => index === 0 || id !== store.issue()?.id),
--- a/libs/web/tracker/application/src/lib/stores/list.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/list.store.ts
@@ -100,6 +100,7 @@ export const ListStore = signalStore(
              ),
              merge(
                realtime.issueChanges(payload.projectId),
+                realtime.reconnects(),
                events.on(
                  listApiEvents.changed,
                  listApiEvents.changeFailed,
--- a/libs/web/tracker/application/src/lib/stores/project.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/project.store.ts
@@ -242,6 +242,20 @@ export const ProjectStore = signalStore(
            ),
          ),
        ),
+        // Back after a cut: refetch it, and its details follow `loaded`.
+        resync$: realtime.reconnects().pipe(
+          map(() => store.project()?.key),
+          filter((key): key is string => !!key),
+          switchMap((key) =>
+            projects.project(key).pipe(
+              mapResponse({
+                next: (project) => projectApiEvents.loaded(project),
+                error: (error) =>
+                  projectApiEvents.loadFailed(describeError(error)),
+              }),
+            ),
+          ),
+        ),
        details$: loaded$.pipe(
          switchMap(({ payload }) =>
            merge(
--- a/libs/web/tracker/application/src/lib/stores/projects.store.ts
+++ b/libs/web/tracker/application/src/lib/stores/projects.store.ts
@@ -14,7 +14,7 @@ import {
  ProjectsGateway,
  TrackerRealtimeGateway,
 } from '@task-stream/web/tracker/domain';
-import { exhaustMap, map, switchMap, tap } from 'rxjs';
+import { exhaustMap, map, merge, switchMap, tap } from 'rxjs';
 import {
  projectsApiEvents,
  projectsPageEvents,
@@ -74,7 +74,11 @@ export const ProjectsStore = signalStore(
      router = inject(Router),
      auth = inject(AuthFacade),
    ) => ({
-      load$: events.on(projectsPageEvents.opened).pipe(
+      load$: merge(
+        events.on(projectsPageEvents.opened),
+        // Back after a cut: being added or removed meanwhile was missed.
+        realtime.reconnects(),
+      ).pipe(
        switchMap(() =>
          projects.myProjects().pipe(
            mapResponse({
--- a/libs/web/tracker/domain/src/lib/models/enums.ts
+++ b/libs/web/tracker/domain/src/lib/models/enums.ts
@@ -54,6 +54,7 @@ export enum NotificationKind {
  COMMENTED = 'COMMENTED',
  MENTIONED = 'MENTIONED',
  REPLIED = 'REPLIED',
+  PROPOSED = 'PROPOSED',
  WATCHED = 'WATCHED',
  ADDED_TO_PROJECT = 'ADDED_TO_PROJECT',
  REMINDER = 'REMINDER',
--- a/libs/web/tracker/domain/src/lib/ports/gateways.ts
+++ b/libs/web/tracker/domain/src/lib/ports/gateways.ts
@@ -370,4 +370,9 @@ export abstract class TrackerRealtimeGateway {
  abstract projectChanges(projectId: string): Observable<ProjectChanged>;
  abstract myProjectsChanges(): Observable<ProjectChanged>;
  abstract notifications(): Observable<Notification>;
+  /**
+   * Each time the live connection comes back after a cut: what happened
+   * meanwhile was not received, so views reload.
+   */
+  abstract reconnects(): Observable<void>;
 }
--- a/libs/web/tracker/infrastructure/src/lib/adapters/graphql-realtime.gateway.ts
+++ b/libs/web/tracker/infrastructure/src/lib/adapters/graphql-realtime.gateway.ts
@@ -1,5 +1,8 @@
 import { inject, Injectable } from '@angular/core';
-import { AccessTokenSource } from '@task-stream/web/shared/infrastructure';
+import {
+  AccessTokenSource,
+  RealtimeConnection,
+} from '@task-stream/web/shared/infrastructure';
 import {
  Activity,
  CommentChanged,
@@ -38,6 +41,11 @@ import {
 export class GraphqlRealtimeGateway extends TrackerRealtimeGateway {
  private readonly gql = inject(GraphqlOperations);
  private readonly tokens = inject(AccessTokenSource);
+  private readonly connection = inject(RealtimeConnection);
+
+  reconnects(): Observable<void> {
+    return this.connection.reconnected$;
+  }

  private signedIn<T>(stream: () => Observable<T>): Observable<T> {
    return defer(() => this.tokens.accessToken()).pipe(
--- a/libs/web/tracker/infrastructure/src/lib/graphql/generated.ts
+++ b/libs/web/tracker/infrastructure/src/lib/graphql/generated.ts
@@ -212,6 +212,7 @@ export type NotificationKind =
  | 'ASSIGNED'
  | 'COMMENTED'
  | 'MENTIONED'
+  | 'PROPOSED'
  | 'QA_FAILED'
  | 'REMINDER'
  | 'REPLIED'
--- a/libs/web/tracker/presenters/src/lib/pages/board.page.ts
+++ b/libs/web/tracker/presenters/src/lib/pages/board.page.ts
@@ -772,6 +772,9 @@ export class BoardPage {
    event: CdkDragDrop<BoardColumn, BoardColumn, IssueSummary>,
  ): void {
    if (event.previousContainer === event.container) return;
+    // Let go over a column it may not enter: the CDK leaves it in the last
+    // one it could, which is not where the person aimed. Back where it was.
+    if (!event.isPointerOverContainer) return;
    const to = event.container.data.status;
    const issueId = event.item.data.id;
    const target = this.board.columns().find((c) => c.status === to);
--- a/libs/web/tracker/presenters/src/lib/pages/issue.page.scss
+++ b/libs/web/tracker/presenters/src/lib/pages/issue.page.scss
@@ -562,102 +562,6 @@ a.ts-key {
  align-items: center;
 }

-// Waiting for other tickets: shown next to the key, with links to them.
-.ts-blocked {
-  display: inline-flex;
-  flex-wrap: wrap;
-  gap: 0.375rem;
-  align-items: center;
-  padding: 0.125rem 0.5rem;
-  border-radius: 999px;
-  background: color-mix(in srgb, var(--ts-c-red, #d33) 12%, transparent);
-  color: var(--ts-c-red, var(--ts-ink));
-  font-size: 0.8125rem;
-  font-weight: 600;
-  .ts-key {
-    color: inherit;
-  }
-}
-
-// 👍 2 · 🎉 1 · (+)
-.ts-reactions {
-  display: flex;
-  flex-wrap: wrap;
-  gap: 0.375rem;
-  align-items: center;
-  margin-top: 0.5rem;
-}
-.ts-reaction {
-  display: inline-flex;
-  gap: 0.25rem;
-  align-items: center;
-  // @pi/ui styles every <button> too specifically to override otherwise.
-  min-width: 0 !important;
-  height: auto !important;
-  padding: 0.125rem 0.5rem !important;
-  border: 1px solid var(--ts-line) !important;
-  border-radius: 999px !important;
-  background: var(--ts-surface);
-  color: inherit;
-  font: inherit;
-  font-size: 0.875rem;
-  cursor: pointer;
-  .ts-mono {
-    font-size: 0.75rem;
-  }
-  &.is-mine {
-    border-color: var(--ts-brand) !important;
-    background: color-mix(in srgb, var(--ts-brand) 12%, var(--ts-surface));
-  }
-  &:disabled {
-    cursor: default;
-  }
-}
-.ts-reaction-picker {
-  position: relative;
-  summary {
-    display: inline-grid;
-    place-items: center;
-    width: 1.75rem;
-    height: 1.625rem;
-    border: 1px dashed var(--ts-line-strong, var(--ts-line));
-    border-radius: 999px;
-    color: var(--ts-muted);
-    cursor: pointer;
-    list-style: none;
-    &::-webkit-details-marker {
-      display: none;
-    }
-  }
-}
-.ts-reaction-picker__menu {
-  position: absolute;
-  z-index: 5;
-  bottom: calc(100% + 0.375rem);
-  left: 0;
-  display: flex;
-  gap: 0.125rem;
-  padding: 0.25rem;
-  border: 1px solid var(--ts-line);
-  border-radius: 0.75rem;
-  background: var(--ts-surface);
-  box-shadow: 0 8px 24px rgb(0 0 0 / 14%);
-  button {
-    width: 2rem;
-    min-width: 0 !important;
-    height: 2rem;
-    padding: 0 !important;
-    border: 0 !important;
-    border-radius: 0.5rem !important;
-    background: none;
-    font-size: 1.125rem;
-    cursor: pointer;
-    &:hover {
-      background: color-mix(in srgb, var(--ts-brand) 12%, transparent);
-    }
-  }
-}
-
 .ts-votes {
  padding: 0.25rem 0.625rem;
  border: 1px solid var(--ts-line);
--- a/libs/web/tracker/presenters/src/lib/pages/issue.page.ts
+++ b/libs/web/tracker/presenters/src/lib/pages/issue.page.ts
@@ -49,7 +49,6 @@ import {
  mentionQuery,
  POINT_SCALE,
  ReleaseStatus,
-  REACTIONS,
 } from '@task-stream/web/tracker/domain';
 import {
  clock,
@@ -63,6 +62,8 @@ import {
  typeLook,
 } from '../ui/copy';
 import { AttachmentItem } from '../ui/attachments';
+import { BlockedComponent } from '../ui/blocked';
+import { ReactionsComponent } from '../ui/reactions';
 import {
  AttachmentLoader,
  ImageUploader,
@@ -79,6 +80,8 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
  selector: 'ts-issue-page',
  changeDetection: ChangeDetectionStrategy.OnPush,
  imports: [
+    BlockedComponent,
+    ReactionsComponent,
    MarkdownComponent,
    MarkdownHintComponent,
    PasteImagesDirective,
@@ -144,19 +147,7 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
                </a>
              }
              @if (issue.blockedBy.length) {
-                <span
-                  class="ts-blocked"
-                  role="status"
-                  [title]="blockedTitle(issue.blockedBy)"
-                >
-                  <pi-icon icon="lock" size="x-small" aria-hidden="true" />
-                  Bloqueado por
-                  @for (blocker of issue.blockedBy; track blocker.id) {
-                    <a class="ts-key" [routerLink]="['..', blocker.key]">{{
-                      blocker.key
-                    }}</a>
-                  }
-                </span>
+                <ts-blocked [blockers]="issue.blockedBy" />
              }
            </div>
            <div class="ts-issue__title-row">
@@ -634,50 +625,14 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
                    !comment.deleted &&
                    (comment.reactions.length || project.myRole())
                  ) {
-                    <div class="ts-reactions">
-                      @for (
-                        reaction of comment.reactions;
-                        track reaction.emoji
-                      ) {
-                        <button
-                          type="button"
-                          class="ts-reaction"
-                          [class.is-mine]="reacted(reaction)"
-                          [attr.aria-pressed]="reacted(reaction)"
-                          [title]="reactionTitle(reaction)"
-                          [disabled]="!project.myRole()"
-                          (click)="
-                            facade.react(
-                              comment.id,
-                              reaction.emoji,
-                              !reacted(reaction)
-                            )
-                          "
-                        >
-                          {{ reaction.emoji }}
-                          <span class="ts-mono">{{
-                            reaction.users.length
-                          }}</span>
-                        </button>
-                      }
-                      @if (project.myRole()) {
-                        <details class="ts-reaction-picker">
-                          <summary title="Reaccionar" aria-label="Reaccionar">
-                            <pi-icon icon="add" size="x-small" />
-                          </summary>
-                          <div class="ts-reaction-picker__menu">
-                            @for (emoji of reactions; track emoji) {
-                              <button
-                                type="button"
-                                (click)="pickReaction(comment, emoji, $event)"
-                              >
-                                {{ emoji }}
-                              </button>
-                            }
-                          </div>
-                        </details>
-                      }
-                    </div>
+                    <ts-reactions
+                      [reactions]="comment.reactions"
+                      [me]="facade.me()"
+                      [canReact]="!!project.myRole()"
+                      (react)="
+                        facade.react(comment.id, $event.emoji, $event.on)
+                      "
+                    />
                  }
                  @if (!comment.deleted && filesOf(comment).length) {
                    <div class="ts-attachments">
@@ -1194,30 +1149,6 @@ export class IssuePage {
    () => this.facade.comments().filter((c) => !c.deleted).length,
  );
  protected readonly commentFiles = signal<File[]>([]);
-  protected readonly reactions = REACTIONS;
-
-  protected reacted(reaction: { users: { id: string }[] }): boolean {
-    return reaction.users.some((u) => u.id === this.facade.me());
-  }
-
-  protected reactionTitle(reaction: {
-    emoji: string;
-    users: { name: string }[];
-  }): string {
-    return `${reaction.users.map((u) => u.name).join(', ')} · ${reaction.emoji}`;
-  }
-
-  /** From the picker: adds it, or takes it back if it was already there. */
-  protected pickReaction(comment: Comment, emoji: string, event: Event): void {
-    const mine = comment.reactions.find((r) => r.emoji === emoji);
-    this.facade.react(comment.id, emoji, !(mine && this.reacted(mine)));
-    (event.target as HTMLElement).closest('details')?.removeAttribute('open');
-  }
-
-  protected blockedTitle(blockers: { key: string; title: string }[]): string {
-    return blockers.map((b) => `${b.key}: ${b.title}`).join('\n');
-  }
-
  protected duplicate(): void {
    this.facade.duplicate().subscribe({
      next: (key) => {
@@ -1285,8 +1216,24 @@ export class IssuePage {
  protected readonly maxFileBytes = MAX_FILE_BYTES;

  /** Files on the ticket itself; those under a comment are shown there. */
+  /** Files shown inside the description or a comment (pasted images). */
+  private readonly inlineFiles = computed(() => {
+    const texts = [
+      this.facade.issue()?.description ?? '',
+      ...this.facade.comments().map((c) => c.body),
+    ].join('\n');
+    return new Set(
+      [...texts.matchAll(/\(attachment:([\w-]{1,64})\)/g)].map((m) => m[1]),
+    );
+  });
+  /** The ticket's own files, not the ones already shown inside a text. */
  protected readonly ticketFiles = computed(
-    () => this.facade.issue()?.attachments.filter((a) => !a.commentId) ?? [],
+    () =>
+      this.facade
+        .issue()
+        ?.attachments.filter(
+          (a) => !a.commentId && !this.inlineFiles().has(a.id),
+        ) ?? [],
  );
  protected filesOf = (comment: Comment): Attachment[] =>
    this.facade
--- a/libs/web/tracker/presenters/src/lib/pages/list.page.ts
+++ b/libs/web/tracker/presenters/src/lib/pages/list.page.ts
@@ -29,6 +29,7 @@ import {
  IssueSummary,
  StatusCategory,
 } from '@task-stream/web/tracker/domain';
+import { BlockedComponent } from '../ui/blocked';
 import { BulkBarComponent } from '../ui/bulk-bar';
 import { VoteComponent } from '../ui/vote';
 import {
@@ -77,6 +78,7 @@ const numberOf = (key: string) => Number(key.split('-').pop());
  selector: 'ts-list-page',
  changeDetection: ChangeDetectionStrategy.OnPush,
  imports: [
+    BlockedComponent,
    BulkBarComponent,
    VoteComponent,
    RouterLink,
@@ -183,12 +185,11 @@ const numberOf = (key: string) => Number(key.split('-').pop());
                    issue.title
                  }}</a>
                  @if (issue.blockedBy.length) {
-                    <span
+                    <ts-blocked
                      class="ts-list__blocked"
-                      [title]="'Bloqueado por ' + blockersOf(issue)"
-                    >
-                      <pi-icon icon="lock" size="x-small" /> Bloqueado
-                    </span>
+                      [blockers]="issue.blockedBy"
+                      [compact]="true"
+                    />
                  }
                  @if (issue.parent; as parent) {
                    <span class="ts-muted ts-mono" [title]="parent.title">
@@ -388,16 +389,7 @@ const numberOf = (key: string) => Number(key.split('-').pop());
      }
    }
    .ts-list__blocked {
-      display: inline-flex;
-      gap: 0.25rem;
-      align-items: center;
      margin-left: 0.5rem;
-      padding: 0 0.375rem;
-      border-radius: 999px;
-      background: color-mix(in srgb, var(--ts-c-red, #d33) 12%, transparent);
-      color: var(--ts-c-red, var(--ts-ink));
-      font-size: 0.75rem;
-      font-weight: 600;
    }
    .ts-list__type-label {
      display: inline-flex;
@@ -644,10 +636,6 @@ export class ListPage {
      this.facade.assign(issue.id, assigneeId);
  }

-  protected blockersOf(issue: IssueSummary): string {
-    return issue.blockedBy.map((b) => b.key).join(', ');
-  }
-
  protected isLate(issue: IssueSummary): boolean {
    return (
      !!issue.dueDate &&
--- a/libs/web/tracker/presenters/src/lib/ui/blocked.ts
+++ b/libs/web/tracker/presenters/src/lib/ui/blocked.ts
@@ -0,0 +1,54 @@
+import { ChangeDetectionStrategy, Component, input } from '@angular/core';
+import { RouterLink } from '@angular/router';
+import { PiIconComponent } from '@pi/ui';
+import { IssueParent } from '@task-stream/web/tracker/domain';
+
+/**
+ * 🔒 «Bloqueado»: the ticket waits for others still open. `compact` for
+ * cards and rows (the keys go in the tooltip); in full, they link.
+ */
+@Component({
+  selector: 'ts-blocked',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+  imports: [PiIconComponent, RouterLink],
+  host: { role: 'status', '[title]': 'tooltip()' },
+  template: `
+    <pi-icon icon="lock" size="x-small" aria-hidden="true" />
+    @if (compact()) {
+      Bloqueado
+    } @else {
+      Bloqueado por
+      @for (blocker of blockers(); track blocker.id) {
+        <a class="ts-key" [routerLink]="['..', blocker.key]">{{
+          blocker.key
+        }}</a>
+      }
+    }
+  `,
+  styles: `
+    :host {
+      display: inline-flex;
+      flex-wrap: wrap;
+      gap: 0.25rem 0.375rem;
+      align-items: center;
+      padding: 0.0625rem 0.5rem;
+      border-radius: 999px;
+      background: color-mix(in srgb, var(--ts-c-red, #d33) 12%, transparent);
+      color: var(--ts-c-red, var(--ts-ink));
+      font-size: 0.75rem;
+      font-weight: 600;
+    }
+    .ts-key {
+      color: inherit;
+    }
+  `,
+})
+export class BlockedComponent {
+  readonly blockers = input.required<IssueParent[]>();
+  readonly compact = input(false);
+  protected tooltip(): string {
+    return this.blockers()
+      .map((b) => `${b.key}: ${b.title}`)
+      .join('\n');
+  }
+}
--- a/libs/web/tracker/presenters/src/lib/ui/issue-card.ts
+++ b/libs/web/tracker/presenters/src/lib/ui/issue-card.ts
@@ -1,3 +1,4 @@
+import { BlockedComponent } from './blocked';
 import {
  ChangeDetectionStrategy,
  Component,
@@ -18,7 +19,7 @@ import { initials, PRIORITY, PRIORITY_LEVEL, typeLook } from './copy';
@Component({
  selector: 'ts-issue-card',
  changeDetection: ChangeDetectionStrategy.OnPush,
-  imports: [RouterLink, PiIconComponent],
+  imports: [RouterLink, PiIconComponent, BlockedComponent],
  template: `
    <a
      class="ts-card"
@@ -32,15 +33,7 @@ import { initials, PRIORITY, PRIORITY_LEVEL, typeLook } from './copy';
        </span>
        <span class="ts-card__key">{{ issue().key }}</span>
        @if (issue().blockedBy.length) {
-          <span
-            class="ts-card__blocked"
-            [attr.title]="
-              'Bloqueado por ' + issue().blockedBy.map(blockerKey).join(', ')
-            "
-          >
-            <pi-icon icon="lock" size="x-small" />
-            Bloqueado
-          </span>
+          <ts-blocked [blockers]="issue().blockedBy" [compact]="true" />
        }
        @if (issue().area; as area) {
          <span class="ts-card__area">{{ areaLabel(area) }}</span>
@@ -191,17 +184,6 @@ import { initials, PRIORITY, PRIORITY_LEVEL, typeLook } from './copy';
      font-weight: 600;
      color: var(--ts-ink-soft);
    }
-    .ts-card__blocked {
-      display: inline-flex;
-      gap: 0.25rem;
-      align-items: center;
-      padding: 0 0.375rem;
-      border-radius: 999px;
-      background: color-mix(in srgb, var(--ts-c-red, #d33) 12%, transparent);
-      color: var(--ts-c-red, var(--ts-ink));
-      font-size: 0.6875rem;
-      font-weight: 600;
-    }
    .ts-card__area {
      margin-left: auto;
      font-family: var(--ts-font-mono);
@@ -281,8 +263,6 @@ import { initials, PRIORITY, PRIORITY_LEVEL, typeLook } from './copy';
  `,
 })
 export class IssueCardComponent {
-  protected readonly blockerKey = (blocker: { key: string }) => blocker.key;
-
  /** Late, due today or in the next two days. */
  protected readonly due = computed(() =>
    dueState(this.issue().dueDate, this.issue().statusCategory),
--- a/libs/web/tracker/presenters/src/lib/ui/notifications-bell.ts
+++ b/libs/web/tracker/presenters/src/lib/ui/notifications-bell.ts
@@ -28,6 +28,7 @@ const ICON: Record<NotificationKind, string> = {
  [NotificationKind.COMMENTED]: 'chat',
  [NotificationKind.MENTIONED]: 'chat',
  [NotificationKind.REPLIED]: 'chat',
+  [NotificationKind.PROPOSED]: 'light-bulb',
  [NotificationKind.WATCHED]: 'focus',
  [NotificationKind.ADDED_TO_PROJECT]: 'briefcase',
  [NotificationKind.REMINDER]: 'calendar',
--- a/libs/web/tracker/presenters/src/lib/ui/reactions.ts
+++ b/libs/web/tracker/presenters/src/lib/ui/reactions.ts
@@ -0,0 +1,150 @@
+import {
+  ChangeDetectionStrategy,
+  Component,
+  input,
+  output,
+} from '@angular/core';
+import { PiIconComponent } from '@pi/ui';
+import { REACTIONS, UserRef } from '@task-stream/web/tracker/domain';
+
+/**
+ * 👍 2 · 🎉 1 · (+) under a comment: a click adds or takes back one's own;
+ * the (+) offers the rest. Read-only for whoever cannot react.
+ */
+@Component({
+  selector: 'ts-reactions',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+  imports: [PiIconComponent],
+  template: `
+    @for (reaction of reactions(); track reaction.emoji) {
+      <button
+        type="button"
+        class="ts-reaction"
+        [class.is-mine]="mine(reaction)"
+        [attr.aria-pressed]="mine(reaction)"
+        [title]="title(reaction)"
+        [disabled]="!canReact()"
+        (click)="react.emit({ emoji: reaction.emoji, on: !mine(reaction) })"
+      >
+        {{ reaction.emoji }}
+        <span class="ts-mono">{{ reaction.users.length }}</span>
+      </button>
+    }
+    @if (canReact()) {
+      <details class="ts-reaction-picker">
+        <summary title="Reaccionar" aria-label="Reaccionar">
+          <pi-icon icon="add" size="x-small" />
+        </summary>
+        <div class="ts-reaction-picker__menu">
+          @for (emoji of offered; track emoji) {
+            <button type="button" (click)="pick(emoji, $event)">
+              {{ emoji }}
+            </button>
+          }
+        </div>
+      </details>
+    }
+  `,
+  styles: `
+    :host {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 0.375rem;
+      align-items: center;
+      margin-top: 0.5rem;
+    }
+    /* @pi/ui styles every <button> too specifically to override without !important. */
+    .ts-reaction {
+      display: inline-flex;
+      gap: 0.25rem;
+      align-items: center;
+      min-width: 0 !important;
+      height: auto !important;
+      padding: 0.125rem 0.5rem !important;
+      border: 1px solid var(--ts-line) !important;
+      border-radius: 999px !important;
+      background: var(--ts-surface);
+      color: inherit;
+      font: inherit;
+      font-size: 0.875rem;
+      cursor: pointer;
+      .ts-mono {
+        font-size: 0.75rem;
+      }
+      &.is-mine {
+        border-color: var(--ts-brand) !important;
+        background: color-mix(in srgb, var(--ts-brand) 12%, var(--ts-surface));
+      }
+      &:disabled {
+        cursor: default;
+      }
+    }
+    .ts-reaction-picker {
+      position: relative;
+      summary {
+        display: inline-grid;
+        place-items: center;
+        width: 1.75rem;
+        height: 1.625rem;
+        border: 1px dashed var(--ts-line-strong, var(--ts-line));
+        border-radius: 999px;
+        color: var(--ts-muted);
+        cursor: pointer;
+        list-style: none;
+        &::-webkit-details-marker {
+          display: none;
+        }
+      }
+    }
+    .ts-reaction-picker__menu {
+      position: absolute;
+      z-index: 5;
+      bottom: calc(100% + 0.375rem);
+      left: 0;
+      display: flex;
+      gap: 0.125rem;
+      padding: 0.25rem;
+      border: 1px solid var(--ts-line);
+      border-radius: 0.75rem;
+      background: var(--ts-surface);
+      box-shadow: 0 8px 24px rgb(0 0 0 / 14%);
+      button {
+        width: 2rem;
+        min-width: 0 !important;
+        height: 2rem;
+        padding: 0 !important;
+        border: 0 !important;
+        border-radius: 0.5rem !important;
+        background: none;
+        font-size: 1.125rem;
+        cursor: pointer;
+        &:hover {
+          background: color-mix(in srgb, var(--ts-brand) 12%, transparent);
+        }
+      }
+    }
+  `,
+})
+export class ReactionsComponent {
+  readonly reactions = input.required<{ emoji: string; users: UserRef[] }[]>();
+  /** Signed-in user's id. */
+  readonly me = input<string | null>(null);
+  readonly canReact = input(false);
+  readonly react = output<{ emoji: string; on: boolean }>();
+  protected readonly offered = REACTIONS;
+
+  protected mine(reaction: { users: UserRef[] }): boolean {
+    return reaction.users.some((u) => u.id === this.me());
+  }
+
+  protected title(reaction: { emoji: string; users: UserRef[] }): string {
+    return `${reaction.users.map((u) => u.name).join(', ')} · ${reaction.emoji}`;
+  }
+
+  /** From the picker: adds it, or takes it back if it was already there. */
+  protected pick(emoji: string, event: Event): void {
+    const current = this.reactions().find((r) => r.emoji === emoji);
+    this.react.emit({ emoji, on: !(current && this.mine(current)) });
+    (event.target as HTMLElement).closest('details')?.removeAttribute('open');
+  }
+}