feat(teams): member task progress reminder + fix broken progress notifications

- Fix progress event payload missing TaskNumber, Subject, OwnerAgentKey,
  ProgressPercent, ProgressStep — notifications were rendering empty
- Fix progress notification format to include task name (consistent with
  dispatched/failed) and guard empty ProgressStep
- Change percent tool schema from number to integer for clarity
- Add pre-run member task reminder injecting task context before LLM loop
- Add mid-loop progress nudge every 10 iterations with suggested percent
  based on iteration ratio (handles maxIter=0 unlimited case)
- Enhance leader cross-session reminder to show progress % when available
- Strengthen TEAM.md member guidance: focus, result quality, progress rules
- Add progress bar to task list table view (matches kanban card pattern)

cmd/gateway.go

@@ -575,7 +575,11 @@ func runGateway() {
 			case "dispatched":
 				content = fmt.Sprintf("📋 Task #%d \"%s\" → assigned to %s", payload.TaskNumber, payload.Subject, agentName)
 			case "progress":
-				content = fmt.Sprintf("⏳ Task #%d: %d%% — %s", payload.TaskNumber, payload.ProgressPercent, payload.ProgressStep)
+				if payload.ProgressStep != "" {
+					content = fmt.Sprintf("⏳ Task #%d \"%s\": %d%% — %s", payload.TaskNumber, payload.Subject, payload.ProgressPercent, payload.ProgressStep)
+				} else {
+					content = fmt.Sprintf("⏳ Task #%d \"%s\": %d%%", payload.TaskNumber, payload.Subject, payload.ProgressPercent)
+				}
 			case "failed":
 				reason := payload.Reason
 				if len(reason) > 200 {

internal/agent/loop.go

@@ -369,7 +369,15 @@ func (l *Loop) runLoop(ctx context.Context, req RunRequest) (*RunResult, error)
 					}
 					if t.Status == store.TeamTaskStatusInProgress {
 						age := time.Since(t.UpdatedAt).Truncate(time.Minute)
-						inProgress = append(inProgress, fmt.Sprintf("- %s: \"%s\" (in progress %s)", t.ID, t.Subject, age))
+						progressInfo := fmt.Sprintf("in progress %s", age)
+						if t.ProgressPercent > 0 {
+							if t.ProgressStep != "" {
+								progressInfo = fmt.Sprintf("%d%% — %s, %s", t.ProgressPercent, t.ProgressStep, age)
+							} else {
+								progressInfo = fmt.Sprintf("%d%%, %s", t.ProgressPercent, age)
+							}
+						}
+						inProgress = append(inProgress, fmt.Sprintf("- %s: \"%s\" (%s)", t.ID, t.Subject, progressInfo))
 					}
 				}
 				var parts []string
@@ -396,6 +404,28 @@ func (l *Loop) runLoop(ctx context.Context, req RunRequest) (*RunResult, error)
 		}
 	}
 
+	// 2g. Member task reminder: inject task context for members working on dispatched tasks.
+	// Caches task subject/number for mid-loop progress nudge (avoids extra DB query).
+	var memberTaskSubject string
+	var memberTaskNumber int
+	if req.TeamTaskID != "" && l.teamStore != nil {
+		if taskUUID, err := uuid.Parse(req.TeamTaskID); err == nil {
+			if task, err := l.teamStore.GetTask(ctx, taskUUID); err == nil && task != nil {
+				memberTaskSubject = task.Subject
+				memberTaskNumber = task.TaskNumber
+				reminder := fmt.Sprintf(
+					"[System] You are working on team task #%d: %q. "+
+						"Stay focused on this task. Your final response becomes the task result — make it clear and complete. "+
+						"For long tasks, report progress: team_tasks(action=\"progress\", percent=50, text=\"status\").",
+					task.TaskNumber, task.Subject)
+				messages = append(messages,
+					providers.Message{Role: "user", Content: reminder},
+					providers.Message{Role: "assistant", Content: "Understood. I'll focus on this task and report progress."},
+				)
+			}
+		}
+	}
+
 	// 3. Buffer new messages — write to session only AFTER the run completes.
 	// This prevents concurrent runs from seeing each other's in-progress messages.
 	// NOTE: pendingMsgs stores text + lightweight MediaRefs (not base64 images).
@@ -435,6 +465,8 @@ func (l *Loop) runLoop(ctx context.Context, req RunRequest) (*RunResult, error)
 	var skillNudge70Sent, skillNudge90Sent bool
 	var skillPostscriptSent bool
 
+	// Member progress nudge: remind dispatched members to report progress (every 10 iterations).
+
 	// Inject retry hook so channels can update placeholder on LLM retries.
 	ctx = providers.WithRetryHook(ctx, func(attempt, maxAttempts int, err error) {
 		emitRun(AgentEvent{
@@ -492,6 +524,27 @@ func (l *Loop) runLoop(ctx context.Context, req RunRequest) (*RunResult, error)
 			}
 		}
 
+		// Member progress nudge: remind to report progress every 10 iterations.
+		// Suggests percent based on iteration ratio — model can adjust but has a baseline.
+		if req.TeamTaskID != "" && memberTaskSubject != "" && iteration > 0 && iteration%10 == 0 {
+			var nudge string
+			if maxIter > 0 {
+				suggestedPct := iteration * 100 / maxIter
+				nudge = fmt.Sprintf(
+					"[System] You are at iteration %d/%d (~%d%% of budget) working on task #%d: %q. "+
+						"Report your progress now: team_tasks(action=\"progress\", percent=%d, text=\"what you've accomplished so far\"). "+
+						"Adjust percent based on actual work completed.",
+					iteration, maxIter, suggestedPct, memberTaskNumber, memberTaskSubject, suggestedPct)
+			} else {
+				nudge = fmt.Sprintf(
+					"[System] You are at iteration %d working on task #%d: %q. "+
+						"Report your progress now: team_tasks(action=\"progress\", percent=50, text=\"what you've accomplished so far\"). "+
+						"Adjust percent based on actual work completed.",
+					iteration, memberTaskNumber, memberTaskSubject)
+			}
+			messages = append(messages, providers.Message{Role: "user", Content: nudge})
+		}
+
 		// Emit activity event: thinking phase
 		emitRun(AgentEvent{
 			Type:    protocol.AgentEventActivity,

internal/agent/resolver_helpers.go

@@ -134,8 +134,13 @@ func buildTeamMD(team *store.TeamData, members []store.TeamMemberData, selfID uu
 		if selfRole == store.TeamRoleReviewer {
 			sb.WriteString("You are a **reviewer**. When evaluating, respond with **APPROVED** or **REJECTED: <feedback>**.\n\n")
 		}
-		sb.WriteString("As a member, just do the assigned work. Task completion is automatic.\n")
-		sb.WriteString("For long-running tasks, use `team_tasks(action=\"progress\", percent=50, text=\"status update\")` to report progress. The task_id is auto-resolved from your assigned task — you don't need to specify it.\n")
+		sb.WriteString("As a member, focus entirely on your assigned task.\n\n")
+		sb.WriteString("Rules:\n")
+		sb.WriteString("- Stay on task — do not deviate from the assignment\n")
+		sb.WriteString("- Your final response becomes the task result — make it clear, complete, and actionable\n")
+		sb.WriteString("- For long tasks, report progress: `team_tasks(action=\"progress\", percent=50, text=\"status\")`\n")
+		sb.WriteString("- The task_id is auto-resolved — you don't need to specify it\n")
+		sb.WriteString("- Task completion is automatic when your run finishes\n")
 	}
 
 	return sb.String()

internal/tools/team_tasks_mutations.go

@@ -305,14 +305,23 @@ func (t *TeamTasksTool) executeProgress(ctx context.Context, args map[string]any
 		return ErrorResult("failed to update progress: " + err.Error())
 	}
 
+	ownerKey := ""
+	if task.OwnerAgentID != nil {
+		ownerKey = t.manager.agentKeyFromID(ctx, *task.OwnerAgentID)
+	}
 	t.manager.broadcastTeamEvent(protocol.EventTeamTaskProgress, protocol.TeamTaskEventPayload{
-		TeamID:    team.ID.String(),
-		TaskID:    taskID.String(),
-		Status:    store.TeamTaskStatusInProgress,
-		UserID:    store.UserIDFromContext(ctx),
-		Channel:   ToolChannelFromCtx(ctx),
-		ChatID:    ToolChatIDFromCtx(ctx),
-		Timestamp: time.Now().UTC().Format("2006-01-02T15:04:05Z"),
+		TeamID:          team.ID.String(),
+		TaskID:          taskID.String(),
+		TaskNumber:      task.TaskNumber,
+		Subject:         task.Subject,
+		Status:          store.TeamTaskStatusInProgress,
+		OwnerAgentKey:   ownerKey,
+		ProgressPercent: percent,
+		ProgressStep:    step,
+		UserID:          store.UserIDFromContext(ctx),
+		Channel:         ToolChannelFromCtx(ctx),
+		ChatID:          ToolChatIDFromCtx(ctx),
+		Timestamp:       time.Now().UTC().Format("2006-01-02T15:04:05Z"),
 	})
 
 	return SilentResult(fmt.Sprintf("Progress updated: %d%% %s", percent, step))

internal/tools/team_tasks_tool.go

@@ -74,8 +74,8 @@ func (t *TeamTasksTool) Parameters() map[string]any {
 				"description": "Require user approval before claim (for create, default false)",
 			},
 			"percent": map[string]any{
-				"type":        "number",
-				"description": "Progress 0-100 (for progress)",
+				"type":        "integer",
+				"description": "Progress percentage 0-100 (for progress action)",
 			},
 			"file_id": map[string]any{
 				"type":        "string",

ui/web/src/pages/teams/task-sections/task-list.tsx

@@ -80,6 +80,14 @@ export function TaskList({
                 {task.task_type && task.task_type !== "general" && (
                   <Badge variant="outline" className="mt-0.5 text-[10px]">{task.task_type}</Badge>
                 )}
+                {isTeamV2 && task.progress_percent != null && task.progress_percent > 0 && (
+                  <div className="mt-1 flex items-center gap-1.5">
+                    <div className="h-1.5 flex-1 rounded-full bg-muted">
+                      <div className="h-full rounded-full bg-primary transition-all" style={{ width: `${task.progress_percent}%` }} />
+                    </div>
+                    <span className="text-[10px] text-muted-foreground">{task.progress_percent}%</span>
+                  </div>
+                )}
               </div>
               <div className="flex flex-wrap items-center gap-1">
                 <Badge variant={taskStatusBadgeVariant(task.status)}>{task.status.replace(/_/g, " ")}</Badge>