Auto-assign projects to first round, auto-filter on close, pipeline UX consolidation

- New projects (admin create, CSV import, public form) auto-assign to program's
  first round (by sortOrder) when no round is specified
- Closing a FILTERING round auto-starts filtering job (configurable via
  autoFilterOnClose setting, defaults to true)
- Add SUBMISSION_RECEIVED notification type for confirming submissions
- Replace separate List/Pipeline toggle with integrated pipeline view below
  the sortable round list
- Add autoFilterOnClose toggle to filtering round type settings UI

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/server/routers/application.ts

@@ -5,8 +5,10 @@ import { Prisma, CompetitionCategory, OceanIssue, TeamMemberRole } from '@prisma
 import {
   createNotification,
   notifyAdmins,
+  notifyProjectTeam,
   NotificationTypes,
 } from '../services/in-app-notification'
+import { getFirstRoundForProgram } from '@/server/utils/round-helpers'
 import { checkRateLimit } from '@/lib/rate-limit'
 import { logAudit } from '@/server/utils/audit'
 import { parseWizardConfig } from '@/lib/wizard-config'
@@ -458,6 +460,18 @@ export const applicationRouter = router({
         },
       })
 
+      // Auto-assign to first round if project has no roundId (edition-wide mode)
+      let assignedRound: { id: string; name: string; entryNotificationType: string | null } | null = null
+      if (!project.roundId) {
+        assignedRound = await getFirstRoundForProgram(ctx.prisma, program.id)
+        if (assignedRound) {
+          await ctx.prisma.project.update({
+            where: { id: project.id },
+            data: { roundId: assignedRound.id },
+          })
+        }
+      }
+
       // Create team lead membership
       await ctx.prisma.teamMember.create({
         data: {
@@ -510,6 +524,7 @@ export const applicationRouter = router({
           source: 'public_application_form',
           title: data.projectName,
           category: data.competitionCategory,
+          autoAssignedRound: assignedRound?.name || null,
         },
         ipAddress: ctx.ip,
         userAgent: ctx.userAgent,
@@ -544,6 +559,26 @@ export const applicationRouter = router({
         },
       })
 
+      // Send SUBMISSION_RECEIVED notification if the round is configured for it
+      if (assignedRound?.entryNotificationType === 'SUBMISSION_RECEIVED') {
+        try {
+          await notifyProjectTeam(project.id, {
+            type: NotificationTypes.SUBMISSION_RECEIVED,
+            title: 'Submission Received',
+            message: `Your submission "${data.projectName}" has been received and is now under review.`,
+            linkUrl: `/team/projects/${project.id}`,
+            linkLabel: 'View Submission',
+            metadata: {
+              projectName: data.projectName,
+              roundName: assignedRound.name,
+              programName: program.name,
+            },
+          })
+        } catch {
+          // Never fail on notification
+        }
+      }
+
       return {
         success: true,
         projectId: project.id,
@@ -816,6 +851,18 @@ export const applicationRouter = router({
         },
       })
 
+      // Auto-assign to first round if project has no roundId
+      let draftAssignedRound: { id: string; name: string; entryNotificationType: string | null } | null = null
+      if (!updated.roundId) {
+        draftAssignedRound = await getFirstRoundForProgram(ctx.prisma, updated.programId)
+        if (draftAssignedRound) {
+          await ctx.prisma.project.update({
+            where: { id: updated.id },
+            data: { roundId: draftAssignedRound.id },
+          })
+        }
+      }
+
       // Audit log
       try {
         await logAudit({
@@ -828,6 +875,7 @@ export const applicationRouter = router({
             source: 'draft_submission',
             title: data.projectName,
             category: data.competitionCategory,
+            autoAssignedRound: draftAssignedRound?.name || null,
           },
           ipAddress: ctx.ip,
           userAgent: ctx.userAgent,
@@ -836,6 +884,25 @@ export const applicationRouter = router({
         // Never throw on audit failure
       }
 
+      // Send SUBMISSION_RECEIVED notification if the round is configured for it
+      if (draftAssignedRound?.entryNotificationType === 'SUBMISSION_RECEIVED') {
+        try {
+          await notifyProjectTeam(updated.id, {
+            type: NotificationTypes.SUBMISSION_RECEIVED,
+            title: 'Submission Received',
+            message: `Your submission "${data.projectName}" has been received and is now under review.`,
+            linkUrl: `/team/projects/${updated.id}`,
+            linkLabel: 'View Submission',
+            metadata: {
+              projectName: data.projectName,
+              roundName: draftAssignedRound.name,
+            },
+          })
+        } catch {
+          // Never fail on notification
+        }
+      }
+
       return {
         success: true,
         projectId: updated.id,