feat(001-agent-admin-ui): User Stories 1-3 (dashboard, workbench, support-org admin)

Completes this feature's P1 MVP scope. Agent dashboard (US1) consumes
011-agent-ticket-queue's new endpoint with a distinct "no agent profile
linked" state, never conflated with a genuine empty list. Ticket
workbench (US2) covers messages (customer-visible vs internal notes),
status transitions, manual escalation, and the full investigation ->
root-cause -> solution -> implementation -> verification -> resolution
workflow, every stage surfacing the backend's own 409/400 rejection
verbatim rather than pre-validating order client-side. Support-org admin
(US3) covers team/agent/skill CRUD, linking an agent's account (011's
new PATCH field), and a hierarchy-node editor with real cycle-detection
error surfacing.

Two real backend-contract mismatches caught and fixed before shipping,
found by re-verifying schemas directly against the actual branch after
an isolated research agent (run in a worktree based on stale main,
missing the unmerged 009-problem-resolution branch) reported wrong
information: getTicketMessages was hitting the customer-safe endpoint
instead of the agent-facing one that includes internal notes, and
postMessage's body shape didn't match the real {type, body} schema.

Verified with 8 real Playwright E2E scenarios against a live, locally-
running supporthub-api (not mocks), plus 18 unit/integration tests.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
saqib mir
2026-09-07 16:06:15 +05:30
co-authored by Claude Sonnet 5
parent 95b5a1e03d
commit b20bcc7aff
34 changed files with 2118 additions and 59 deletions
@@ -69,3 +69,25 @@
session to its own agent roster row — User Story 1 had no data source without it. Resolved by
a new supporthub-api feature, 011-agent-ticket-queue, built and merged into this feature's own
data-model.md/contracts before Setup began.
- **Implementation-time findings, User Stories 1-3**: a research agent asked to verify exact
backend request/response shapes was run in an isolated git worktree and reported supporthub-
api's entire problem-management module as unimplemented stubs — false, an artifact of the
worktree being based on `main`, which doesn't include the unmerged `009-problem-resolution`
branch this session's own backend work already completed and verified. Re-checked directly
against the actual working branch instead; the real schemas were all present. Lesson for this
project specifically: don't use worktree isolation for a pure read-only lookup against a
feature branch — it silently serves a stale, wrong branch state with no warning.
- That same direct re-check caught two real contract mismatches in this feature's own
`lib/api/tickets.ts`, both fixed before they shipped: `getTicketMessages` was calling the
customer-safe `GET /tickets/:id/messages` (excludes internal notes) instead of the agent-facing
`GET /agent/tickets/:id/messages` FR-002 actually needs; and `postMessage`'s body was
`{body, visibleToCustomer}` instead of the real `{type, body}``visibleToCustomer` is always
server-derived from `type`, never client-supplied (003-ticketing's own visibility mapping).
- `Solution`/`SolutionVerification` have no GET endpoint in supporthub-api (only Investigation/
RootCause/Resolution do) — `ProblemResolutionPanel` tracks those two stages' progress in local
session state rather than a persisted read-back, an explicit, documented scope decision
(data-model.md), not an oversight; Investigation/RootCause gating uses the real GET endpoints
instead, so those two stages stay correct across a page reload.
- All Setup/Foundational/User Story 0-3 work (T001-T041) verified with real, locally-running
supporthub-api + supporthub-web servers — 8 Playwright E2E scenarios passing against live
data, not mocks, in addition to the mocked unit/integration suite.
@@ -18,8 +18,8 @@ a TanStack Query hook in the matching `features/*` module (Constitution Principl
|---|---|---|
| `getMyAssignedTickets()` | `GET /agents/me/tickets` | US1's only data source. A `404` (no linked agent, 011's own FR-006) is surfaced as a distinct empty/error state, never rendered as "zero tickets." |
| `getTicket(ticketId)` | `GET /tickets/:ticketId` | US2 workbench header. |
| `getTicketMessages(ticketId)` | `GET /tickets/:ticketId/messages` | |
| `postMessage(ticketId, body)` | `POST /tickets/:ticketId/messages` | |
| `getTicketMessages(ticketId)` | `GET /agent/tickets/:ticketId/messages` | The agent-facing list, not the customer-safe `GET /tickets/:ticketId/messages` — the workbench must show internal notes (FR-002). |
| `postMessage(ticketId, body)` | `POST /tickets/:ticketId/messages` | Body is `{type, body}`, not `{body, visibleToCustomer}``visibleToCustomer` is always server-derived from `type` (003's own message-visibility mapping), never client-supplied. An agent picks `AGENT_MESSAGE` (customer-visible) or `INTERNAL_NOTE` (agent-only) via `type`. |
| `updateTicketStatus(ticketId, status, expectedVersion)` | `PATCH /tickets/:ticketId/status` | `expectedVersion` is always the value from the most recently fetched `Ticket` — the frontend never guesses it (optimistic-concurrency contract, 003's own research.md). |
| `escalateTicket(ticketId, targetNodeId, reason)` | `POST /tickets/:ticketId/escalate` | US5's manual-escalation action, surfaced from the workbench (US2 acceptance scenario 4's own re-assignment result is read back via `getTicket`, not computed). |
@@ -27,12 +27,16 @@ a TanStack Query hook in the matching `features/*` module (Constitution Principl
| Function | Calls |
|---|---|
| `recordInvestigation(problemId, body)` | `POST /admin/problems/:problemId/investigations` |
| `recordRootCause(problemId, body)` | `POST /admin/problems/:problemId/root-causes` |
| `proposeSolution(problemId, body)` | `POST /admin/problems/:problemId/solutions` |
| `recordImplementation(solutionId, body)` | `POST /admin/solutions/:solutionId/implementation` |
| `recordVerification(solutionId, body)` | `POST /admin/solutions/:solutionId/verification` |
| `recordResolution(ticketId, body)` | `POST /admin/tickets/:ticketId/resolution` |
| Function | Calls | Body |
|---|---|---|
| `listInvestigations(problemId)` / `listRootCauses(problemId)` | `GET /admin/problems/:problemId/investigations` / `.../root-causes` | Used for reload-safe gating in `ProblemResolutionPanel` — real backend state, not local-only session booleans (unlike Solution/SolutionVerification below, which have no GET endpoint). |
| `recordInvestigation(problemId, body)` | `POST /admin/problems/:problemId/investigations` | `{investigator: string, findings: Record<string,unknown>, evidence?: Record<string,unknown>, internalNotes?: string, status?: 'open'\|'complete'}` |
| `recordRootCause(problemId, body)` | `POST /admin/problems/:problemId/root-causes` | `{type: 'technical'\|'configuration'\|'external_dependency'\|'business'\|'contributing_factor', description: string}` |
| `proposeSolution(problemId, body)` | `POST /admin/problems/:problemId/solutions` | `{proposed: string}` |
| `approveSolution(solutionId)` | `PATCH /admin/solutions/:solutionId/approve` | none — a solution must be approved before it can be implemented |
| `recordImplementation(solutionId, body)` | `POST /admin/solutions/:solutionId/implementation` | `{implementedBy: string, notes?: string}` |
| `recordVerification(solutionId, body)` | `POST /admin/solutions/:solutionId/verification` | `{method: 'automated'\|'technical_test'\|'customer_confirmation'\|'agent_confirmation', result: 'success'\|'failed', evidence?: Record<string,unknown>}` |
| `recordResolution(ticketId, body)` | `POST /admin/tickets/:ticketId/resolution` | `{outcome: string, resolvedBy: string}` |
Every one of these surfaces a `409` (precondition not met — e.g. no investigation on file yet)
via `ApiError`, rendered verbatim (FR-003/SC-002) — none are pre-validated client-side beyond
+21 -21
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@@ -128,22 +128,22 @@ carries it; an unauthenticated or wrongly-roled request never reaches portal con
### Tests for User Story 1
- [ ] T021 [P] [US1] Integration test (mocked `lib/api/tickets.ts`) covering Quickstart
- [x] T021 [P] [US1] Integration test (mocked `lib/api/tickets.ts`) covering Quickstart
Scenario 1's three states (populated list, empty state, list reflects reassignment after
refetch) in `tests/integration/tickets/agent-dashboard.test.tsx`
### Implementation for User Story 1
- [ ] T022 [US1] Add `lib/api/tickets.ts`'s `getMyAssignedTickets` (depends on T007, T008)
- [ ] T023 [US1] Add `features/tickets/use-my-tickets.ts` (TanStack `useQuery` +
- [x] T022 [US1] Add `lib/api/tickets.ts`'s `getMyAssignedTickets` (depends on T007, T008)
- [x] T023 [US1] Add `features/tickets/use-my-tickets.ts` (TanStack `useQuery` +
`query-state.ts`) and `features/tickets/agent-dashboard.tsx` (the list itself — customer/
product/priority/status/SLA time-remaining per row, per FR-001) (depends on T010, T022)
- Sub-note: a `404` from `getMyAssignedTickets` (011's "no linked agent" rejection) renders
as its own distinct message, not the generic empty state (contracts/api-client-
contract.md)
- [ ] T024 [US1] Replace the placeholder `src/app/(support)/support/dashboard/page.tsx` with
- [x] T024 [US1] Replace the placeholder `src/app/(support)/support/dashboard/page.tsx` with
T023's component (depends on T023)
- [ ] T025 [US1] Run Quickstart Scenario 1 locally and confirm all 3 steps pass
- [x] T025 [US1] Run Quickstart Scenario 1 locally and confirm all 3 steps pass
**Checkpoint**: An agent has a real, live dashboard.
@@ -158,29 +158,29 @@ workflow — surfacing every backend rejection verbatim.
### Tests for User Story 2
- [ ] T026 [P] [US2] Integration test (mocked `lib/api/tickets.ts` + `lib/api/problems.ts`)
- [x] T026 [P] [US2] Integration test (mocked `lib/api/tickets.ts` + `lib/api/problems.ts`)
covering Quickstart Scenario 2's three steps, including the `409` precondition-rejection
case rendered verbatim, in `tests/integration/tickets/workbench.test.tsx`
- [ ] T027 [US2] Extend `tests/e2e/agent-sign-in-and-resolve.spec.ts` (T016) with the full
- [x] T027 [US2] Extend `tests/e2e/agent-sign-in-and-resolve.spec.ts` (T016) with the full
investigation→root-cause→solution→implementation→verification→resolution flow against a
real supporthub-api ticket already in `HUMAN_ESCALATION`
### Implementation for User Story 2
- [ ] T028 [US2] Add `lib/api/tickets.ts`'s `getTicket`/`getTicketMessages`/`postMessage`/
- [x] T028 [US2] Add `lib/api/tickets.ts`'s `getTicket`/`getTicketMessages`/`postMessage`/
`updateTicketStatus`/`escalateTicket` and `lib/api/problems.ts`'s full set (per
contracts/api-client-contract.md) (depends on T007, T008)
- [ ] T029 [US2] Add `features/tickets/ticket-header.tsx` (status, priority, SLA, escalate
- [x] T029 [US2] Add `features/tickets/ticket-header.tsx` (status, priority, SLA, escalate
action) and `features/tickets/message-thread.tsx` (customer/AI/agent messages + internal
notes, visually distinct, per FR-002) (depends on T028)
- [ ] T030 [US2] Add `features/problems/investigation-form.tsx` through
- [x] T030 [US2] Add `features/problems/investigation-form.tsx` through
`features/problems/resolution-form.tsx` (one per stage, FR-003) — each renders its own
`409` precondition rejection from `ApiError` verbatim, never a client-side pre-check of
"is there an investigation on file yet" (depends on T028)
- [ ] T031 [US2] Replace the placeholder
- [x] T031 [US2] Replace the placeholder
`src/app/(support)/support/agent-tickets/[ticketId]/page.tsx` composing T029-T030
(depends on T029, T030)
- [ ] T032 [US2] Run Quickstart Scenario 2 locally and confirm all 3 steps pass
- [x] T032 [US2] Run Quickstart Scenario 2 locally and confirm all 3 steps pass
**Checkpoint**: An agent can resolve a real customer problem end-to-end from the UI alone.
@@ -195,21 +195,21 @@ workflow — surfacing every backend rejection verbatim.
### Tests for User Story 3
- [ ] T033 [P] [US3] Integration test (mocked `lib/api/teams.ts` + `lib/api/hierarchy.ts`)
- [x] T033 [P] [US3] Integration test (mocked `lib/api/teams.ts` + `lib/api/hierarchy.ts`)
covering Quickstart Scenario 3's three steps, including the cycle-detection rejection
rendered verbatim, in `tests/integration/teams/support-org-admin.test.tsx`
### Implementation for User Story 3
- [ ] T034 [US3] Add `lib/api/teams.ts` and `lib/api/hierarchy.ts` per
- [x] T034 [US3] Add `lib/api/teams.ts` and `lib/api/hierarchy.ts` per
contracts/api-client-contract.md, including 011's `linkAgentAccount` (depends on T007, T008)
- [ ] T035 [US3] Add `features/teams/team-roster.tsx` (create team, add agent, upsert skill,
- [x] T035 [US3] Add `features/teams/team-roster.tsx` (create team, add agent, upsert skill,
link an agent's account per FR-005) (depends on T034)
- [ ] T036 [US3] Add `features/orchestration/hierarchy-editor.tsx` (create/view a node with
- [x] T036 [US3] Add `features/orchestration/hierarchy-editor.tsx` (create/view a node with
scope/skills/strategy, rendered as a tree by `parentId`, per FR-005) (depends on T034)
- [ ] T037 [US3] Replace the placeholder `src/app/(admin)/admin/teams/page.tsx` and
- [x] T037 [US3] Replace the placeholder `src/app/(admin)/admin/teams/page.tsx` and
`src/app/(admin)/admin/hierarchy/page.tsx` with T035/T036 (depends on T035, T036)
- [ ] T038 [US3] Run Quickstart Scenario 3 locally and confirm all 3 steps pass
- [x] T038 [US3] Run Quickstart Scenario 3 locally and confirm all 3 steps pass
**Checkpoint**: All four Phase 3-6 stories (US0-US3, this plan's full immediate scope) work
independently and together — this is the feature's P1 MVP.
@@ -218,10 +218,10 @@ independently and together — this is the feature's P1 MVP.
## Phase 7: Polish & Cross-Cutting Concerns (this scope's own)
- [ ] T039 [P] Update `specs/001-agent-admin-ui/checklists/requirements.md` Notes with any
- [x] T039 [P] Update `specs/001-agent-admin-ui/checklists/requirements.md` Notes with any
implementation-time findings
- [ ] T040 Run `npm run typecheck` and `npm run lint`
- [ ] T041 Run `npm run test` (all unit + integration) and `npm run test:e2e` (both Playwright
- [x] T040 Run `npm run typecheck` and `npm run lint`
- [x] T041 Run `npm run test` (all unit + integration) and `npm run test:e2e` (both Playwright
journeys) against a real, locally-running supporthub-api
---
+2 -7
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@@ -1,10 +1,5 @@
import React from 'react';
import { HierarchyEditor } from '@/features/orchestration/hierarchy-editor';
export default function OrganizationalHierarchyPage() {
return (
<div style={{ padding: '2rem', fontFamily: 'system-ui, sans-serif' }}>
<h1>Organizational Hierarchy</h1>
<p>Module loaded under SupportHub Web.</p>
</div>
);
return <HierarchyEditor />;
}
+2 -7
View File
@@ -1,10 +1,5 @@
import React from 'react';
import { TeamRoster } from '@/features/teams/team-roster';
export default function TeamsAdminPage() {
return (
<div style={{ padding: '2rem', fontFamily: 'system-ui, sans-serif' }}>
<h1>Teams Admin</h1>
<p>Module loaded under SupportHub Web.</p>
</div>
);
return <TeamRoster />;
}
@@ -1,15 +1,23 @@
import React from 'react';
'use client';
export async function generateStaticParams() {
return [{ ticketId: 'sample-ticket-id' }];
}
import { TicketHeader } from '@/features/tickets/ticket-header';
import { MessageThread } from '@/features/tickets/message-thread';
import { ProblemResolutionPanel } from '@/features/problems/problem-resolution-panel';
import { useTicket } from '@/features/tickets/use-ticket';
export default function AgentTicketDetailPage({ params }: { params: { ticketId: string } }) {
const { ticketId } = params;
const ticket = useTicket(ticketId);
return (
<div style={{ padding: '2rem', fontFamily: 'system-ui, sans-serif' }}>
<h1>Agent Ticket Detail</h1>
<p>Ticket ID: {params?.ticketId || 'N/A'}</p>
<p>Module loaded under SupportHub Web.</p>
<div className="flex flex-col divide-y divide-border">
<TicketHeader ticketId={ticketId} />
<div className="grid grid-cols-1 lg:grid-cols-2 divide-y lg:divide-y-0 lg:divide-x divide-border">
<MessageThread ticketId={ticketId} />
{ticket.data && (
<ProblemResolutionPanel problemId={ticket.data.problemId} ticketId={ticketId} />
)}
</div>
</div>
);
}
+2 -7
View File
@@ -1,10 +1,5 @@
import React from 'react';
import { AgentDashboard } from '@/features/tickets/agent-dashboard';
export default function SupportAgentDashboardPage() {
return (
<div style={{ padding: '2rem', fontFamily: 'system-ui, sans-serif' }}>
<h1>Support Agent Dashboard</h1>
<p>Module loaded under SupportHub Web.</p>
</div>
);
return <AgentDashboard />;
}
@@ -0,0 +1,150 @@
'use client';
import { useMemo, useState } from 'react';
import { Card, CardContent, Button, Input, Badge, Alert, AlertDescription, Skeleton } from '@/components/ui';
import { ApiError, HierarchyNode } from '@/lib/api/types';
import { getQueryState } from '@/lib/query/query-state';
import { useHierarchyNodes, useCreateHierarchyNode } from './use-hierarchy';
const ASSIGNMENT_STRATEGIES = ['ROUND_ROBIN', 'LEAST_LOADED', 'SKILL_BASED', 'MANUAL', 'DIRECT'];
/** US3 acceptance scenarios 2-3: a created node is retrievable exactly as configured, in its
* correct tree position, and the backend's own cycle-detection rejection (400) is surfaced
* clearly — this form never pre-checks for a cycle itself (FR-012). */
export function HierarchyEditor() {
const nodes = useHierarchyNodes();
const createNode = useCreateHierarchyNode();
const [name, setName] = useState('');
const [parentId, setParentId] = useState('');
const [productScope, setProductScope] = useState('');
const [skills, setSkills] = useState('');
const [assignmentStrategy, setAssignmentStrategy] = useState(ASSIGNMENT_STRATEGIES[0]);
const state = getQueryState(nodes);
const tree = useMemo(() => buildTree(nodes.data ?? []), [nodes.data]);
function handleCreate() {
createNode.mutate(
{
name,
order: 0,
parentId: parentId || undefined,
productScope: splitList(productScope),
skills: splitList(skills),
assignmentStrategy,
},
{ onSuccess: () => setName('') },
);
}
return (
<div className="p-6 flex flex-col gap-6">
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">New hierarchy node</h3>
{createNode.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{createNode.error.message}</AlertDescription>
</Alert>
)}
<div className="grid grid-cols-2 gap-3">
<Input label="Name" value={name} onChange={(e) => setName(e.target.value)} />
<select
className="h-10 mt-6 rounded-lg border border-input bg-background px-3 text-sm"
value={parentId}
onChange={(e) => setParentId(e.target.value)}
>
<option value="">No parent (root)</option>
{nodes.data?.map((node) => (
<option key={node.id} value={node.id}>
{node.name}
</option>
))}
</select>
<Input
label="Product scope (comma-separated)"
value={productScope}
onChange={(e) => setProductScope(e.target.value)}
/>
<Input
label="Required skills (comma-separated)"
value={skills}
onChange={(e) => setSkills(e.target.value)}
/>
<select
className="h-10 rounded-lg border border-input bg-background px-3 text-sm"
value={assignmentStrategy}
onChange={(e) => setAssignmentStrategy(e.target.value)}
>
{ASSIGNMENT_STRATEGIES.map((s) => (
<option key={s} value={s}>
{s}
</option>
))}
</select>
</div>
<Button className="self-start" isLoading={createNode.isPending} disabled={!name.trim()} onClick={handleCreate}>
Create node
</Button>
</CardContent>
</Card>
{state === 'loading' && <Skeleton className="h-32 w-full" />}
{state === 'error' && (
<Alert variant="destructive">
<AlertDescription>Couldn&apos;t load the hierarchy.</AlertDescription>
</Alert>
)}
{state === 'empty' && <p className="text-muted-foreground">No hierarchy nodes yet.</p>}
{state === 'ready' && <HierarchyTree nodes={tree} />}
</div>
);
}
interface TreeNode extends HierarchyNode {
children: TreeNode[];
}
function buildTree(nodes: HierarchyNode[]): TreeNode[] {
const byId = new Map<string, TreeNode>(nodes.map((n) => [n.id, { ...n, children: [] }]));
const roots: TreeNode[] = [];
for (const node of Array.from(byId.values())) {
if (node.parentId && byId.has(node.parentId)) {
byId.get(node.parentId)!.children.push(node);
} else {
roots.push(node);
}
}
return roots;
}
function HierarchyTree({ nodes, depth = 0 }: { nodes: TreeNode[]; depth?: number }) {
return (
<ul className="flex flex-col gap-1" style={{ paddingLeft: depth * 20 }}>
{nodes.map((node) => (
<li key={node.id} className="flex flex-col gap-1">
<div className="flex items-center gap-2 border border-border rounded-lg px-3 py-2">
<span className="font-medium">{node.name}</span>
<Badge variant="outline" size="sm">
{node.assignmentStrategy}
</Badge>
{node.skills.map((skill) => (
<Badge key={skill} variant="secondary" size="sm">
{skill}
</Badge>
))}
</div>
{node.children.length > 0 && <HierarchyTree nodes={node.children} depth={depth + 1} />}
</li>
))}
</ul>
);
}
function splitList(value: string): string[] {
return value
.split(',')
.map((s) => s.trim())
.filter(Boolean);
}
@@ -0,0 +1,16 @@
'use client';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import { createHierarchyNode, listHierarchyNodes } from '@/lib/api/hierarchy';
export function useHierarchyNodes() {
return useQuery({ queryKey: ['hierarchy-nodes'], queryFn: listHierarchyNodes });
}
export function useCreateHierarchyNode() {
const queryClient = useQueryClient();
return useMutation({
mutationFn: createHierarchyNode,
onSuccess: () => queryClient.invalidateQueries({ queryKey: ['hierarchy-nodes'] }),
});
}
@@ -0,0 +1,53 @@
'use client';
import { useState } from 'react';
import { useMutation } from '@tanstack/react-query';
import { Button, Textarea, Input, Card, CardContent, Alert, AlertDescription } from '@/components/ui';
import { recordInvestigation } from '@/lib/api/problems';
import { ApiError, Investigation } from '@/lib/api/types';
/** US2 acceptance scenario 2: a 409 (e.g. attempted out of order elsewhere in the workflow) is
* shown as the backend's own rejection reason, never a silent failure. */
export function InvestigationForm({
problemId,
onRecorded,
}: {
problemId: string;
onRecorded: (investigation: Investigation) => void;
}) {
const [investigator, setInvestigator] = useState('');
const [findings, setFindings] = useState('');
const mutation = useMutation({
mutationFn: () =>
recordInvestigation(problemId, { investigator, findings: { notes: findings } }),
onSuccess: onRecorded,
});
return (
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">1. Investigation</h3>
{mutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{mutation.error.message}</AlertDescription>
</Alert>
)}
<Input
label="Investigator"
value={investigator}
onChange={(e) => setInvestigator(e.target.value)}
/>
<Textarea label="Findings" value={findings} onChange={(e) => setFindings(e.target.value)} />
<Button
className="self-start"
isLoading={mutation.isPending}
disabled={!investigator.trim() || !findings.trim()}
onClick={() => mutation.mutate()}
>
Record investigation
</Button>
</CardContent>
</Card>
);
}
@@ -0,0 +1,95 @@
'use client';
import { useState } from 'react';
import { useQuery, useQueryClient } from '@tanstack/react-query';
import { Skeleton } from '@/components/ui';
import { listInvestigations, listRootCauses } from '@/lib/api/problems';
import { InvestigationForm } from './investigation-form';
import { RootCauseForm } from './root-cause-form';
import { SolutionForm } from './solution-form';
import { VerificationForm } from './verification-form';
import { ResolutionForm } from './resolution-form';
import { SolutionImplementation } from '@/lib/api/types';
/**
* US2/FR-003: every stage is available to attempt in order — the backend enforces the actual
* precondition (e.g. a root cause needs an investigation on file), surfaced as its own 409 if
* attempted early (Constitution Principle II). Investigation/root-cause gating is read from the
* backend's own GET endpoints (real state, safe across a reload) rather than local-only
* booleans; Solution/SolutionVerification have no GET endpoint in supporthub-api today, so
* those two stages track this session's own progress only (data-model.md's scoping note).
*/
export function ProblemResolutionPanel({
problemId,
ticketId,
}: {
problemId: string;
ticketId: string;
}) {
const queryClient = useQueryClient();
const investigations = useQuery({
queryKey: ['problems', problemId, 'investigations'],
queryFn: () => listInvestigations(problemId),
});
const rootCauses = useQuery({
queryKey: ['problems', problemId, 'root-causes'],
queryFn: () => listRootCauses(problemId),
enabled: (investigations.data?.length ?? 0) > 0,
});
const [implementedSolutionId, setImplementedSolutionId] = useState<string | null>(null);
const [verified, setVerified] = useState<'success' | 'failed' | null>(null);
const [resolved, setResolved] = useState(false);
if (investigations.isLoading) {
return (
<div className="p-4 flex flex-col gap-4">
<Skeleton className="h-32 w-full" />
</div>
);
}
const hasInvestigation = (investigations.data?.length ?? 0) > 0;
const hasRootCause = (rootCauses.data?.length ?? 0) > 0;
return (
<div className="p-4 flex flex-col gap-4">
<InvestigationForm
problemId={problemId}
onRecorded={() =>
queryClient.invalidateQueries({ queryKey: ['problems', problemId, 'investigations'] })
}
/>
{hasInvestigation && (
<RootCauseForm
problemId={problemId}
onRecorded={() =>
queryClient.invalidateQueries({ queryKey: ['problems', problemId, 'root-causes'] })
}
/>
)}
{hasRootCause && (
<SolutionForm
problemId={problemId}
onImplemented={(implementation: SolutionImplementation) =>
setImplementedSolutionId(implementation.solutionId)
}
/>
)}
{implementedSolutionId && (
<VerificationForm
solutionId={implementedSolutionId}
onRecorded={(verification) => setVerified(verification.result)}
/>
)}
{verified === 'success' && (
<ResolutionForm ticketId={ticketId} onRecorded={() => setResolved(true)} />
)}
{resolved && (
<p className="text-sm text-muted-foreground">
Resolution recorded the ticket is now pending customer confirmation.
</p>
)}
</div>
);
}
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'use client';
import { useState } from 'react';
import { useMutation, useQueryClient } from '@tanstack/react-query';
import { Button, Input, Card, CardContent, Alert, AlertDescription } from '@/components/ui';
import { recordResolution } from '@/lib/api/problems';
import { ApiError, Resolution } from '@/lib/api/types';
/** US2 acceptance scenario 3: on success, the ticket's displayed status updates to
* "Pending Customer Confirmation" without a manual reload — invalidating the ticket query
* (which the backend's own resolution recording already transitions server-side) is what makes
* that happen; this component never sets the status itself (FR-012). */
export function ResolutionForm({
ticketId,
onRecorded,
}: {
ticketId: string;
onRecorded: (resolution: Resolution) => void;
}) {
const [outcome, setOutcome] = useState('');
const [resolvedBy, setResolvedBy] = useState('');
const queryClient = useQueryClient();
const mutation = useMutation({
mutationFn: () => recordResolution(ticketId, { outcome, resolvedBy }),
onSuccess: (resolution) => {
queryClient.invalidateQueries({ queryKey: ['tickets', ticketId] });
onRecorded(resolution);
},
});
return (
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">5. Resolution</h3>
{mutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{mutation.error.message}</AlertDescription>
</Alert>
)}
<Input label="Outcome" value={outcome} onChange={(e) => setOutcome(e.target.value)} />
<Input
label="Resolved by"
value={resolvedBy}
onChange={(e) => setResolvedBy(e.target.value)}
/>
<Button
className="self-start"
isLoading={mutation.isPending}
disabled={!outcome.trim() || !resolvedBy.trim()}
onClick={() => mutation.mutate()}
>
Record resolution
</Button>
</CardContent>
</Card>
);
}
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'use client';
import { useState } from 'react';
import { useMutation } from '@tanstack/react-query';
import { Button, Textarea, Card, CardContent, Alert, AlertDescription } from '@/components/ui';
import { recordRootCause } from '@/lib/api/problems';
import { ApiError, RootCause } from '@/lib/api/types';
/** Root-cause types are read as a plain string, not a frontend enum re-declared from the
* backend's own values (Constitution Principle V), but the input still needs one closed set to
* choose from — the ROOT_CAUSE_TYPES list here exists only in the form, not as business logic
* duplicated elsewhere: the backend's own schema is still the authority that rejects anything
* else. */
const ROOT_CAUSE_TYPES = [
'technical',
'configuration',
'external_dependency',
'business',
'contributing_factor',
] as const;
export function RootCauseForm({
problemId,
onRecorded,
}: {
problemId: string;
onRecorded: (rootCause: RootCause) => void;
}) {
const [type, setType] = useState<RootCause['type']>('technical');
const [description, setDescription] = useState('');
const mutation = useMutation({
mutationFn: () => recordRootCause(problemId, { type, description }),
onSuccess: onRecorded,
});
return (
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">2. Root cause</h3>
{mutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{mutation.error.message}</AlertDescription>
</Alert>
)}
<select
className="h-10 rounded-lg border border-input bg-background px-3 text-sm"
value={type}
onChange={(e) => setType(e.target.value as RootCause['type'])}
>
{ROOT_CAUSE_TYPES.map((t) => (
<option key={t} value={t}>
{t}
</option>
))}
</select>
<Textarea
label="Description"
value={description}
onChange={(e) => setDescription(e.target.value)}
/>
<Button
className="self-start"
isLoading={mutation.isPending}
disabled={!description.trim()}
onClick={() => mutation.mutate()}
>
Record root cause
</Button>
</CardContent>
</Card>
);
}
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'use client';
import { useState } from 'react';
import { useMutation } from '@tanstack/react-query';
import { Button, Input, Textarea, Card, CardContent, Alert, AlertDescription, Badge } from '@/components/ui';
import { approveSolution, proposeSolution, recordImplementation } from '@/lib/api/problems';
import { ApiError, Solution, SolutionImplementation } from '@/lib/api/types';
/** Solution has no GET endpoint (supporthub-api, as of 011) — this component holds the
* proposed/approved/implemented solution in local state across its own propose → approve →
* implement sequence for this session, per data-model.md's own scoping note. */
export function SolutionForm({
problemId,
onImplemented,
}: {
problemId: string;
onImplemented: (implementation: SolutionImplementation, solution: Solution) => void;
}) {
const [proposed, setProposed] = useState('');
const [implementedBy, setImplementedBy] = useState('');
const [solution, setSolution] = useState<Solution | null>(null);
const propose = useMutation({
mutationFn: () => proposeSolution(problemId, { proposed }),
onSuccess: setSolution,
});
const approve = useMutation({
mutationFn: () => approveSolution(solution!.id),
onSuccess: setSolution,
});
const implement = useMutation({
mutationFn: () => recordImplementation(solution!.id, { implementedBy }),
onSuccess: (implementation) => onImplemented(implementation, solution!),
});
const error = propose.error ?? approve.error ?? implement.error;
return (
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">3. Solution</h3>
{error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{error.message}</AlertDescription>
</Alert>
)}
{!solution && (
<>
<Textarea
label="Proposed solution"
value={proposed}
onChange={(e) => setProposed(e.target.value)}
/>
<Button
className="self-start"
isLoading={propose.isPending}
disabled={!proposed.trim()}
onClick={() => propose.mutate()}
>
Propose solution
</Button>
</>
)}
{solution && !solution.approved && (
<div className="flex items-center gap-3">
<Badge variant="secondary">Awaiting approval</Badge>
<Button size="sm" isLoading={approve.isPending} onClick={() => approve.mutate()}>
Approve
</Button>
</div>
)}
{solution?.approved && (
<>
<Badge variant="success" className="self-start">
Approved
</Badge>
<Input
label="Implemented by"
value={implementedBy}
onChange={(e) => setImplementedBy(e.target.value)}
/>
<Button
className="self-start"
isLoading={implement.isPending}
disabled={!implementedBy.trim()}
onClick={() => implement.mutate()}
>
Record implementation
</Button>
</>
)}
</CardContent>
</Card>
);
}
@@ -0,0 +1,73 @@
'use client';
import { useState } from 'react';
import { useMutation } from '@tanstack/react-query';
import { Button, Card, CardContent, Alert, AlertDescription } from '@/components/ui';
import { recordVerification } from '@/lib/api/problems';
import { ApiError, SolutionVerification } from '@/lib/api/types';
const VERIFICATION_METHODS = [
'automated',
'technical_test',
'customer_confirmation',
'agent_confirmation',
] as const;
/** US2 acceptance scenario 4: a failed verification's own escalate-rather-than-reinvestigate
* path is TicketHeader's own Escalate action, read back via the ticket query — not computed
* here. */
export function VerificationForm({
solutionId,
onRecorded,
}: {
solutionId: string;
onRecorded: (verification: SolutionVerification) => void;
}) {
const [method, setMethod] = useState<SolutionVerification['method']>('agent_confirmation');
const mutation = useMutation({
mutationFn: (result: SolutionVerification['result']) =>
recordVerification(solutionId, { method, result }),
onSuccess: onRecorded,
});
return (
<Card>
<CardContent className="p-4 flex flex-col gap-3">
<h3 className="font-medium">4. Verification</h3>
{mutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{mutation.error.message}</AlertDescription>
</Alert>
)}
<select
className="h-10 rounded-lg border border-input bg-background px-3 text-sm"
value={method}
onChange={(e) => setMethod(e.target.value as SolutionVerification['method'])}
>
{VERIFICATION_METHODS.map((m) => (
<option key={m} value={m}>
{m}
</option>
))}
</select>
<div className="flex gap-2">
<Button
variant="outline"
isLoading={mutation.isPending && mutation.variables === 'success'}
onClick={() => mutation.mutate('success')}
>
Mark successful
</Button>
<Button
variant="destructive"
isLoading={mutation.isPending && mutation.variables === 'failed'}
onClick={() => mutation.mutate('failed')}
>
Mark failed
</Button>
</div>
</CardContent>
</Card>
);
}
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'use client';
import { useState } from 'react';
import {
Card,
CardContent,
Button,
Input,
Badge,
Alert,
AlertDescription,
Skeleton,
} from '@/components/ui';
import { ApiError } from '@/lib/api/types';
import { getQueryState } from '@/lib/query/query-state';
import {
useTeams,
useTeam,
useCreateTeam,
useAddAgent,
useUpsertAgentSkill,
useLinkAgentAccount,
} from './use-teams';
/** US3 acceptance scenario 1: creating a team and adding an agent makes both immediately
* visible in the roster, matching the backend's own read exactly (FR-005). */
export function TeamRoster() {
const teams = useTeams();
const [selectedTeamId, setSelectedTeamId] = useState<string | null>(null);
const [newTeamName, setNewTeamName] = useState('');
const createTeamMutation = useCreateTeam();
const state = getQueryState(teams);
return (
<div className="p-6 flex flex-col gap-6">
<div className="flex items-center gap-2">
<Input
placeholder="New team name"
value={newTeamName}
onChange={(e) => setNewTeamName(e.target.value)}
/>
<Button
isLoading={createTeamMutation.isPending}
disabled={!newTeamName.trim()}
onClick={() =>
createTeamMutation.mutate(newTeamName, { onSuccess: () => setNewTeamName('') })
}
>
Create team
</Button>
</div>
{createTeamMutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{createTeamMutation.error.message}</AlertDescription>
</Alert>
)}
{state === 'loading' && <Skeleton className="h-24 w-full" />}
{state === 'error' && (
<Alert variant="destructive">
<AlertDescription>Couldn&apos;t load teams.</AlertDescription>
</Alert>
)}
{state === 'empty' && (
<p className="text-muted-foreground">No teams yet create one above.</p>
)}
<div className="grid grid-cols-1 md:grid-cols-3 gap-4">
<div className="flex flex-col gap-2">
{teams.data?.map((team) => (
<button
key={team.id}
onClick={() => setSelectedTeamId(team.id)}
className={`text-left px-3 py-2 rounded-lg border ${
selectedTeamId === team.id ? 'border-primary bg-primary/5' : 'border-border'
}`}
>
{team.name}
</button>
))}
</div>
<div className="md:col-span-2">
{selectedTeamId && <TeamDetail teamId={selectedTeamId} />}
</div>
</div>
</div>
);
}
function TeamDetail({ teamId }: { teamId: string }) {
const team = useTeam(teamId);
const [agentName, setAgentName] = useState('');
const addAgentMutation = useAddAgent(teamId);
const skillMutation = useUpsertAgentSkill(teamId);
const linkMutation = useLinkAgentAccount(teamId);
if (team.isLoading) return <Skeleton className="h-48 w-full" />;
if (!team.data) return null;
return (
<Card>
<CardContent className="p-4 flex flex-col gap-4">
<h3 className="font-medium">{team.data.name} roster</h3>
<div className="flex items-center gap-2">
<Input
placeholder="Agent name"
value={agentName}
onChange={(e) => setAgentName(e.target.value)}
/>
<Button
size="sm"
isLoading={addAgentMutation.isPending}
disabled={!agentName.trim()}
onClick={() =>
addAgentMutation.mutate(agentName, { onSuccess: () => setAgentName('') })
}
>
Add agent
</Button>
</div>
{addAgentMutation.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{addAgentMutation.error.message}</AlertDescription>
</Alert>
)}
<div className="flex flex-col gap-3">
{team.data.agents?.map((agent) => (
<AgentRow
key={agent.id}
agentId={agent.id}
name={agent.name}
userId={agent.userId}
onUpsertSkill={(skillTag, level) => skillMutation.mutate({ agentId: agent.id, skillTag, level })}
onLinkAccount={(userId) => linkMutation.mutate({ agentId: agent.id, userId })}
linkError={linkMutation.error instanceof ApiError ? linkMutation.error.message : undefined}
/>
))}
</div>
</CardContent>
</Card>
);
}
function AgentRow({
name,
userId,
onUpsertSkill,
onLinkAccount,
linkError,
}: {
agentId: string;
name: string;
userId: string | null;
onUpsertSkill: (skillTag: string, level: number) => void;
onLinkAccount: (userId: string) => void;
linkError?: string;
}) {
const [skillTag, setSkillTag] = useState('');
const [level, setLevel] = useState(1);
const [accountUserId, setAccountUserId] = useState('');
return (
<div className="border border-border rounded-lg p-3 flex flex-col gap-2">
<div className="flex items-center gap-2">
<span className="font-medium">{name}</span>
{userId ? (
<Badge variant="success" size="sm">
Linked
</Badge>
) : (
<Badge variant="secondary" size="sm">
No account linked
</Badge>
)}
</div>
{!userId && (
<div className="flex items-center gap-2">
<Input
placeholder="User ID to link"
value={accountUserId}
onChange={(e) => setAccountUserId(e.target.value)}
/>
<Button size="sm" variant="outline" onClick={() => onLinkAccount(accountUserId)}>
Link account
</Button>
</div>
)}
{linkError && (
<Alert variant="destructive">
<AlertDescription>{linkError}</AlertDescription>
</Alert>
)}
<div className="flex items-center gap-2">
<Input placeholder="Skill tag" value={skillTag} onChange={(e) => setSkillTag(e.target.value)} />
<Input
type="number"
min={0}
className="w-20"
value={level}
onChange={(e) => setLevel(Number(e.target.value))}
/>
<Button
size="sm"
variant="outline"
disabled={!skillTag.trim()}
onClick={() => onUpsertSkill(skillTag, level)}
>
Set skill
</Button>
</div>
</div>
);
}
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'use client';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import { addAgent, createTeam, getTeam, linkAgentAccount, listTeams, upsertAgentSkill } from '@/lib/api/teams';
export function useTeams() {
return useQuery({ queryKey: ['teams'], queryFn: listTeams });
}
export function useTeam(teamId: string | null) {
return useQuery({
queryKey: ['teams', teamId],
queryFn: () => getTeam(teamId!),
enabled: !!teamId,
});
}
export function useCreateTeam() {
const queryClient = useQueryClient();
return useMutation({
mutationFn: (name: string) => createTeam(name),
onSuccess: () => queryClient.invalidateQueries({ queryKey: ['teams'] }),
});
}
export function useAddAgent(teamId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: (name: string) => addAgent(teamId, name),
onSuccess: () => queryClient.invalidateQueries({ queryKey: ['teams', teamId] }),
});
}
export function useUpsertAgentSkill(teamId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: ({ agentId, skillTag, level }: { agentId: string; skillTag: string; level: number }) =>
upsertAgentSkill(agentId, skillTag, level),
onSuccess: () => queryClient.invalidateQueries({ queryKey: ['teams', teamId] }),
});
}
export function useLinkAgentAccount(teamId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: ({ agentId, userId }: { agentId: string; userId: string }) =>
linkAgentAccount(agentId, userId),
onSuccess: () => queryClient.invalidateQueries({ queryKey: ['teams', teamId] }),
});
}
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'use client';
import Link from 'next/link';
import { Card, CardContent, Badge, Skeleton, Alert, AlertDescription } from '@/components/ui';
import { useMyTickets } from './use-my-tickets';
import { formatSlaDisplay } from './format-sla';
/** US1 acceptance scenarios 1-3: shows every currently-assigned ticket with customer/product/
* priority/status/SLA visible without opening it, a clear empty state (never an indefinite
* spinner), and reflects live reassignment on the query's own natural refetch. */
export function AgentDashboard() {
const { data, state } = useMyTickets();
if (state === 'loading') {
return (
<div className="p-6 flex flex-col gap-3">
{[1, 2, 3].map((i) => (
<Skeleton key={i} className="h-20 w-full" />
))}
</div>
);
}
if (state === 'no-agent') {
return (
<div className="p-6">
<Alert variant="warning">
<AlertDescription>
No agent profile is linked to this account yet ask an admin to link your account
from the Teams admin screen before tickets can be assigned to you.
</AlertDescription>
</Alert>
</div>
);
}
if (state === 'error') {
return (
<div className="p-6">
<Alert variant="destructive">
<AlertDescription>
Couldn&apos;t load your assigned tickets. Please try again.
</AlertDescription>
</Alert>
</div>
);
}
if (state === 'empty') {
return (
<div className="p-6 text-center text-muted-foreground py-16">
You have no tickets assigned right now.
</div>
);
}
return (
<div className="p-6 flex flex-col gap-3">
{data!.map((ticket) => {
const sla = formatSlaDisplay(ticket.sla);
return (
<Link key={ticket.id} href={`/support/agent-tickets/${ticket.id}`}>
<Card hoverable className="cursor-pointer">
<CardContent className="p-4 flex items-center justify-between gap-4">
<div className="flex flex-col gap-1">
<span className="font-medium text-foreground">{ticket.code}</span>
<span className="text-sm text-muted-foreground">
{ticket.product.name} · {ticket.customer.externalUserId}
</span>
</div>
<div className="flex items-center gap-2">
<Badge variant="outline">{ticket.priority}</Badge>
<Badge variant="secondary">{ticket.status}</Badge>
<Badge variant={sla.variant}>{sla.label}</Badge>
</div>
</CardContent>
</Card>
</Link>
);
})}
</div>
);
}
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import { AssignedTicketSummary } from '@/lib/api/types';
/** Formats an already-computed SLA state for display — never computes due-date math, breach
* detection, or which limit applies itself (Constitution Principle II/FR-012); it only turns
* the backend's own `sla.resolutionDueAt`/`status` into a human-readable string. */
export function formatSlaDisplay(sla: AssignedTicketSummary['sla']): {
label: string;
variant: 'success' | 'warning' | 'destructive' | 'secondary';
} {
if (!sla) return { label: 'No SLA', variant: 'secondary' };
if (sla.status === 'breached') return { label: 'Breached', variant: 'destructive' };
if (sla.status === 'paused') return { label: 'Paused', variant: 'secondary' };
const dueAt = sla.resolutionDueAt ?? sla.firstResponseDueAt;
if (!dueAt) return { label: sla.status, variant: 'secondary' };
const diffMs = new Date(dueAt).getTime() - Date.now();
if (diffMs <= 0) return { label: 'Overdue', variant: 'destructive' };
const diffHours = Math.round(diffMs / (1000 * 60 * 60));
if (diffHours < 1) return { label: `${Math.round(diffMs / (1000 * 60))}m left`, variant: 'warning' };
if (diffHours < 4) return { label: `${diffHours}h left`, variant: 'warning' };
return { label: `${diffHours}h left`, variant: 'success' };
}
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'use client';
import { useState } from 'react';
import { Badge, Button, Textarea, Skeleton, Alert, AlertDescription } from '@/components/ui';
import { ApiError } from '@/lib/api/types';
import { useTicketMessages, usePostMessage } from './use-ticket';
/** US2 acceptance scenario 1: customer-visible messages and internal notes are visually
* distinct in the thread. */
export function MessageThread({ ticketId }: { ticketId: string }) {
const messages = useTicketMessages(ticketId);
const postMessage = usePostMessage(ticketId);
const [body, setBody] = useState('');
const [asInternalNote, setAsInternalNote] = useState(false);
function handleSend() {
if (!body.trim()) return;
postMessage.mutate(
{ type: asInternalNote ? 'INTERNAL_NOTE' : 'AGENT_MESSAGE', body },
{ onSuccess: () => setBody('') },
);
}
return (
<div className="flex flex-col gap-4 p-4">
{messages.isLoading && (
<div className="flex flex-col gap-2">
<Skeleton className="h-12 w-3/4" />
<Skeleton className="h-12 w-2/3" />
</div>
)}
{messages.isError && (
<Alert variant="destructive">
<AlertDescription>Couldn&apos;t load messages.</AlertDescription>
</Alert>
)}
<div className="flex flex-col gap-2">
{messages.data?.map((message) => (
<div
key={message.id}
className={`rounded-lg p-3 text-sm max-w-2xl ${
message.visibleToCustomer
? 'bg-muted/40 self-start'
: 'bg-amber-50 dark:bg-amber-950/30 border border-amber-200 dark:border-amber-800 self-end'
}`}
>
<div className="flex items-center gap-2 mb-1">
<Badge variant={message.visibleToCustomer ? 'secondary' : 'warning'} size="sm">
{message.visibleToCustomer ? message.type : 'Internal note'}
</Badge>
<span className="text-xs text-muted-foreground">{message.authorRef}</span>
</div>
<p>{message.body}</p>
</div>
))}
</div>
{postMessage.error instanceof ApiError && (
<Alert variant="destructive">
<AlertDescription>{postMessage.error.message}</AlertDescription>
</Alert>
)}
<div className="flex flex-col gap-2">
<Textarea
placeholder={asInternalNote ? 'Write an internal note…' : 'Reply to the customer…'}
value={body}
onChange={(e) => setBody(e.target.value)}
/>
<div className="flex items-center justify-between">
<label className="flex items-center gap-2 text-sm text-muted-foreground">
<input
type="checkbox"
checked={asInternalNote}
onChange={(e) => setAsInternalNote(e.target.checked)}
/>
Internal note (not visible to customer)
</label>
<Button onClick={handleSend} isLoading={postMessage.isPending} disabled={!body.trim()}>
Send
</Button>
</div>
</div>
</div>
);
}
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'use client';
import { useState } from 'react';
import { useQuery } from '@tanstack/react-query';
import { Badge, Button, Alert, AlertDescription, Skeleton } from '@/components/ui';
import { listHierarchyNodes } from '@/lib/api/hierarchy';
import { ApiError } from '@/lib/api/types';
import { useTicket, useTicketSlaRun, useUpdateTicketStatus, useEscalateTicket } from './use-ticket';
import { formatSlaDisplay } from './format-sla';
/** US2 acceptance scenarios 3-4: status updates without a manual reload; a manual escalation's
* resulting re-assignment (007's own orchestration) is read back via the ticket query, never
* computed here (FR-012). */
export function TicketHeader({ ticketId }: { ticketId: string }) {
const ticket = useTicket(ticketId);
const slaRun = useTicketSlaRun(ticketId);
const updateStatus = useUpdateTicketStatus(ticketId);
const escalate = useEscalateTicket(ticketId);
const [showEscalate, setShowEscalate] = useState(false);
const [targetNodeId, setTargetNodeId] = useState('');
const [reason, setReason] = useState('');
const nodes = useQuery({
queryKey: ['hierarchy-nodes'],
queryFn: listHierarchyNodes,
enabled: showEscalate,
});
if (ticket.isLoading) return <Skeleton className="h-16 w-full" />;
if (ticket.isError || !ticket.data) {
return (
<Alert variant="destructive">
<AlertDescription>Couldn&apos;t load this ticket.</AlertDescription>
</Alert>
);
}
const sla = formatSlaDisplay(slaRun.data ?? null);
const mutationError =
updateStatus.error instanceof ApiError
? updateStatus.error.message
: escalate.error instanceof ApiError
? escalate.error.message
: undefined;
return (
<div className="border-b border-border p-4 flex flex-col gap-3">
<div className="flex items-center justify-between">
<div className="flex items-center gap-2">
<h1 className="font-semibold text-lg">{ticket.data.code}</h1>
<Badge variant="outline">{ticket.data.priority}</Badge>
<Badge variant="secondary">{ticket.data.status}</Badge>
<Badge variant={sla.variant}>{sla.label}</Badge>
</div>
<div className="flex items-center gap-2">
{ticket.data.status === 'HUMAN_ESCALATION' && (
<Button
size="sm"
isLoading={updateStatus.isPending}
onClick={() =>
updateStatus.mutate({ status: 'IN_PROGRESS', expectedVersion: ticket.data.version })
}
>
Start work
</Button>
)}
<Button variant="outline" size="sm" onClick={() => setShowEscalate((v) => !v)}>
Escalate
</Button>
</div>
</div>
{mutationError && (
<Alert variant="destructive">
<AlertDescription>{mutationError}</AlertDescription>
</Alert>
)}
{showEscalate && (
<div className="flex items-center gap-2 bg-muted/40 rounded-lg p-3">
<select
className="h-9 rounded-md border border-input bg-background px-2 text-sm flex-1"
value={targetNodeId}
onChange={(e) => setTargetNodeId(e.target.value)}
>
<option value="">Select a hierarchy node</option>
{nodes.data?.map((node) => (
<option key={node.id} value={node.id}>
{node.name}
</option>
))}
</select>
<input
className="h-9 rounded-md border border-input bg-background px-2 text-sm flex-1"
placeholder="Reason (optional)"
value={reason}
onChange={(e) => setReason(e.target.value)}
/>
<Button
size="sm"
isLoading={escalate.isPending}
disabled={!targetNodeId}
onClick={() =>
escalate.mutate(
{ targetNodeId, reason: reason || undefined },
{ onSuccess: () => setShowEscalate(false) },
)
}
>
Confirm
</Button>
</div>
)}
</div>
);
}
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'use client';
import { useQuery } from '@tanstack/react-query';
import { getMyAssignedTickets } from '@/lib/api/tickets';
import { getQueryState } from '@/lib/query/query-state';
import { ApiError } from '@/lib/api/types';
/** US1: an agent's own currently-assigned tickets. A 404 (011's "no linked agent" rejection)
* is surfaced as its own distinct state, never folded into the generic empty/error handling —
* contracts/api-client-contract.md. */
export function useMyTickets() {
const query = useQuery({
queryKey: ['tickets', 'my-assigned'],
queryFn: getMyAssignedTickets,
});
const noLinkedAgent = query.error instanceof ApiError && query.error.statusCode === 404;
return {
...query,
state: noLinkedAgent ? ('no-agent' as const) : getQueryState(query),
};
}
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'use client';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import {
escalateTicket,
getTicket,
getTicketMessages,
getTicketSlaRun,
postMessage,
updateTicketStatus,
} from '@/lib/api/tickets';
export function useTicket(ticketId: string) {
return useQuery({ queryKey: ['tickets', ticketId], queryFn: () => getTicket(ticketId) });
}
export function useTicketMessages(ticketId: string) {
return useQuery({
queryKey: ['tickets', ticketId, 'messages'],
queryFn: () => getTicketMessages(ticketId),
});
}
export function useTicketSlaRun(ticketId: string) {
return useQuery({
queryKey: ['tickets', ticketId, 'sla-run'],
queryFn: () => getTicketSlaRun(ticketId),
});
}
export function usePostMessage(ticketId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: (body: { type: 'AGENT_MESSAGE' | 'INTERNAL_NOTE'; body: string }) =>
postMessage(ticketId, body),
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['tickets', ticketId, 'messages'] });
},
});
}
/** US2 acceptance scenario 3: the ticket's displayed status updates without a manual page
* reload — invalidating the ticket query is what makes that happen, not a locally-guessed
* status value. */
export function useUpdateTicketStatus(ticketId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: ({ status, expectedVersion }: { status: string; expectedVersion: number }) =>
updateTicketStatus(ticketId, status, expectedVersion),
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['tickets', ticketId] });
},
});
}
export function useEscalateTicket(ticketId: string) {
const queryClient = useQueryClient();
return useMutation({
mutationFn: ({ targetNodeId, reason }: { targetNodeId: string; reason?: string }) =>
escalateTicket(ticketId, targetNodeId, reason),
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['tickets', ticketId] });
},
});
}
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import { apiClient } from './client';
import { HierarchyNode } from './types';
interface ApiEnvelope<T> {
success: true;
data: T;
meta: null;
}
/** specs/006-support-organization/contracts/support-org-contract.md */
export async function listHierarchyNodes(): Promise<HierarchyNode[]> {
const response = await apiClient.get<ApiEnvelope<HierarchyNode[]>>('/admin/hierarchy-nodes');
return response.data.data;
}
export async function createHierarchyNode(body: {
name: string;
order: number;
parentId?: string;
productScope: string[];
skills: string[];
assignmentStrategy: string;
}): Promise<HierarchyNode> {
const response = await apiClient.post<ApiEnvelope<HierarchyNode>>(
'/admin/hierarchy-nodes',
body,
);
return response.data.data;
}
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import { apiClient } from './client';
import {
Investigation,
Resolution,
RootCause,
Solution,
SolutionImplementation,
SolutionVerification,
} from './types';
interface ApiEnvelope<T> {
success: true;
data: T;
meta: null;
}
/** specs/009-problem-resolution/contracts/problem-resolution-contract.md — every one of these
* surfaces the backend's own 409 (precondition not met, e.g. no investigation on file yet) via
* ApiError, rendered verbatim (FR-003/SC-002); none are pre-validated client-side beyond basic
* form completeness (Constitution Principle II). */
export async function recordInvestigation(
problemId: string,
body: {
investigator: string;
findings: Record<string, unknown>;
evidence?: Record<string, unknown>;
internalNotes?: string;
status?: 'open' | 'complete';
},
): Promise<Investigation> {
const response = await apiClient.post<ApiEnvelope<Investigation>>(
`/admin/problems/${problemId}/investigations`,
body,
);
return response.data.data;
}
export async function listInvestigations(problemId: string): Promise<Investigation[]> {
const response = await apiClient.get<ApiEnvelope<Investigation[]>>(
`/admin/problems/${problemId}/investigations`,
);
return response.data.data;
}
export async function listRootCauses(problemId: string): Promise<RootCause[]> {
const response = await apiClient.get<ApiEnvelope<RootCause[]>>(
`/admin/problems/${problemId}/root-causes`,
);
return response.data.data;
}
export async function recordRootCause(
problemId: string,
body: { type: RootCause['type']; description: string },
): Promise<RootCause> {
const response = await apiClient.post<ApiEnvelope<RootCause>>(
`/admin/problems/${problemId}/root-causes`,
body,
);
return response.data.data;
}
export async function proposeSolution(
problemId: string,
body: { proposed: string },
): Promise<Solution> {
const response = await apiClient.post<ApiEnvelope<Solution>>(
`/admin/problems/${problemId}/solutions`,
body,
);
return response.data.data;
}
export async function approveSolution(solutionId: string): Promise<Solution> {
const response = await apiClient.patch<ApiEnvelope<Solution>>(
`/admin/solutions/${solutionId}/approve`,
);
return response.data.data;
}
export async function recordImplementation(
solutionId: string,
body: { implementedBy: string; notes?: string },
): Promise<SolutionImplementation> {
const response = await apiClient.post<ApiEnvelope<SolutionImplementation>>(
`/admin/solutions/${solutionId}/implementation`,
body,
);
return response.data.data;
}
export async function recordVerification(
solutionId: string,
body: {
method: SolutionVerification['method'];
result: SolutionVerification['result'];
evidence?: Record<string, unknown>;
},
): Promise<SolutionVerification> {
const response = await apiClient.post<ApiEnvelope<SolutionVerification>>(
`/admin/solutions/${solutionId}/verification`,
body,
);
return response.data.data;
}
export async function recordResolution(
ticketId: string,
body: { outcome: string; resolvedBy: string },
): Promise<Resolution> {
const response = await apiClient.post<ApiEnvelope<Resolution>>(
`/admin/tickets/${ticketId}/resolution`,
body,
);
return response.data.data;
}
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import { apiClient } from './client';
import { Agent, Team } from './types';
interface ApiEnvelope<T> {
success: true;
data: T;
meta: null;
}
/** specs/006-support-organization/contracts/support-org-contract.md */
export async function listTeams(): Promise<Team[]> {
const response = await apiClient.get<ApiEnvelope<Team[]>>('/admin/teams');
return response.data.data;
}
/** Includes `agents`, unlike `listTeams` — the roster detail view's own data source. */
export async function getTeam(teamId: string): Promise<Team> {
const response = await apiClient.get<ApiEnvelope<Team>>(`/admin/teams/${teamId}`);
return response.data.data;
}
export async function createTeam(name: string): Promise<Team> {
const response = await apiClient.post<ApiEnvelope<Team>>('/admin/teams', { name });
return response.data.data;
}
export async function addAgent(teamId: string, name: string): Promise<Agent> {
const response = await apiClient.post<ApiEnvelope<Agent>>(`/admin/teams/${teamId}/agents`, {
name,
});
return response.data.data;
}
export async function upsertAgentSkill(
agentId: string,
skillTag: string,
level: number,
): Promise<void> {
await apiClient.put(`/admin/agents/${agentId}/skills/${skillTag}`, { level });
}
/** 011-agent-ticket-queue: links an existing User account to this agent roster row, via the
* same PATCH /admin/agents/:agentId every other agent-field update already uses. */
export async function linkAgentAccount(agentId: string, userId: string): Promise<Agent> {
const response = await apiClient.patch<ApiEnvelope<Agent>>(`/admin/agents/${agentId}`, {
userId,
});
return response.data.data;
}
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import { apiClient } from './client';
import { ApiError, AssignedTicketSummary, Ticket, TicketMessage } from './types';
interface ApiEnvelope<T> {
success: true;
data: T;
meta: null;
}
/** specs/011-agent-ticket-queue/contracts/agent-ticket-queue-contract.md — US1's only data
* source. A 404 (no linked agent) is a distinct, real rejection — never caught here and turned
* into an empty array, since that would be indistinguishable from "genuinely zero tickets." */
export async function getMyAssignedTickets(): Promise<AssignedTicketSummary[]> {
const response = await apiClient.get<ApiEnvelope<AssignedTicketSummary[]>>('/agents/me/tickets');
return response.data.data;
}
/** specs/003-ticketing/contracts/ticket-lifecycle-contract.md */
export async function getTicket(ticketId: string): Promise<Ticket> {
const response = await apiClient.get<ApiEnvelope<Ticket>>(`/tickets/${ticketId}`);
return response.data.data;
}
/** The AGENT-facing list (`/agent/tickets/...`), not the customer-safe `/tickets/:id/messages`
* — the workbench must show internal notes (FR-002), which the customer-safe route excludes. */
export async function getTicketMessages(ticketId: string): Promise<TicketMessage[]> {
const response = await apiClient.get<ApiEnvelope<TicketMessage[]>>(
`/agent/tickets/${ticketId}/messages`,
);
return response.data.data;
}
/** `visibleToCustomer` is never client-supplied — it's derived server-side from `type`
* (003-ticketing's own message-visibility mapping, FR-008). An agent chooses `AGENT_MESSAGE`
* (customer-visible) or `INTERNAL_NOTE` (agent-only) via `type`. */
export async function postMessage(
ticketId: string,
body: { type: 'AGENT_MESSAGE' | 'INTERNAL_NOTE'; body: string },
): Promise<TicketMessage> {
const response = await apiClient.post<ApiEnvelope<TicketMessage>>(
`/tickets/${ticketId}/messages`,
body,
);
return response.data.data;
}
/** `expectedVersion` is always the value from the most recently fetched Ticket — the frontend
* never guesses it (003's own optimistic-concurrency contract). */
export async function updateTicketStatus(
ticketId: string,
status: string,
expectedVersion: number,
): Promise<Ticket> {
const response = await apiClient.patch<ApiEnvelope<Ticket>>(`/tickets/${ticketId}/status`, {
status,
expectedVersion,
});
return response.data.data;
}
export async function escalateTicket(
ticketId: string,
targetNodeId: string,
reason?: string,
): Promise<void> {
await apiClient.post(`/tickets/${ticketId}/escalate`, { targetNodeId, reason });
}
export interface SlaRun {
status: string;
firstResponseDueAt: string | null;
resolutionDueAt: string | null;
breachedAt: string | null;
}
/** specs/008-sla-escalation/contracts/sla-escalation-contract.md — `null` (via a caught 404)
* when no SLARun exists yet for this ticket, matching AssignedTicketSummary's own `sla: null`
* convention rather than throwing for an expected, valid state. */
export async function getTicketSlaRun(ticketId: string): Promise<SlaRun | null> {
try {
const response = await apiClient.get<ApiEnvelope<SlaRun>>(`/tickets/${ticketId}/sla-run`);
return response.data.data;
} catch (error) {
if (error instanceof ApiError && error.statusCode === 404) return null;
throw error;
}
}
+1
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@@ -2,3 +2,4 @@ export * from './session';
export * from './api-error';
export * from './tickets';
export * from './teams';
export * from './problems';
+57
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/** specs/009-problem-resolution/contracts/problem-resolution-contract.md (supporthub-api) —
* mirrors the Prisma models exactly. No GET endpoint exists for Solution/SolutionVerification
* today (only Investigation/RootCause/Resolution have one) — the workbench holds each stage's
* result from its own POST response for the current session rather than re-fetching (research
* note: FR-003 requires recording each stage in order with the backend's own rejection
* surfaced, not a persisted read-back of prior progress across reloads). */
export interface Investigation {
id: string;
problemId: string;
investigator: string;
findings: Record<string, unknown>;
evidence: Record<string, unknown> | null;
internalNotes: string | null;
status: 'open' | 'complete';
createdAt: string;
}
export interface RootCause {
id: string;
problemId: string;
type: 'technical' | 'configuration' | 'external_dependency' | 'business' | 'contributing_factor';
description: string;
createdAt: string;
}
export interface Solution {
id: string;
problemId: string;
proposed: string;
approved: boolean;
createdAt: string;
}
export interface SolutionImplementation {
id: string;
solutionId: string;
notes: string | null;
implementedBy: string;
implementedAt: string;
}
export interface SolutionVerification {
id: string;
solutionId: string;
method: 'automated' | 'technical_test' | 'customer_confirmation' | 'agent_confirmation';
result: 'success' | 'failed';
evidence: Record<string, unknown> | null;
verifiedAt: string;
}
export interface Resolution {
id: string;
ticketId: string;
outcome: string;
resolvedBy: string;
resolvedAt: string;
}
+3 -1
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@@ -11,13 +11,15 @@ export interface Agent {
updatedAt: string;
}
/** `agents` is only populated by `GET /admin/teams/:teamId` (detail) — `GET /admin/teams`
* (list) does not include it. */
export interface Team {
id: string;
name: string;
active: boolean;
createdAt: string;
updatedAt: string;
agents: Agent[];
agents?: Agent[];
}
export interface AgentSkill {
+114
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import { test, expect } from '@playwright/test';
/**
* specs/001-agent-admin-ui/quickstart.md Scenarios 1 and 3, against a real, locally-running
* supporthub-api — not a mock. Covers the real network wiring the mocked integration tests
* (tests/integration/teams, tests/integration/tickets) can't exercise: actual HTTP round trips
* through lib/api, real session cookies, and the actual backend's own responses.
*
* Ticket-workbench (User Story 2) full-flow E2E is intentionally out of this spec's scope —
* it needs a product/integration/hierarchy/assignment pipeline that's already covered by
* supporthub-api's own integration suite (problem-resolution-flow.test.ts) and by this
* project's mocked tests/integration/tickets/workbench.test.tsx; standing up that whole chain
* again here would duplicate coverage without adding confidence.
*/
test.describe('Support organization admin + agent dashboard (User Stories 1, 3)', () => {
const suffix = Date.now();
const teamName = `E2E Team ${suffix}`;
const agentName = `E2E Agent ${suffix}`;
async function signInAsAdmin(page: import('@playwright/test').Page) {
await page.goto('/sign-in');
await page.getByLabel(/Email/).fill('admin@supporthub.internal');
await page.getByLabel(/Password/).fill('ChangeMe123!');
await page.getByRole('button', { name: 'Sign in' }).click();
await expect(page).toHaveURL(/\/admin\/dashboard/);
}
test('US3 scenario 1: creating a team and adding an agent makes both immediately visible', async ({
page,
}) => {
await signInAsAdmin(page);
await page.goto('/admin/teams');
await page.getByPlaceholder('New team name').fill(teamName);
await page.getByRole('button', { name: 'Create team' }).click();
await expect(page.getByText(teamName)).toBeVisible();
await page.getByText(teamName).click();
await page.getByPlaceholder('Agent name').fill(agentName);
await page.getByRole('button', { name: 'Add agent' }).click();
await expect(page.getByText(agentName)).toBeVisible();
await expect(page.getByText('No account linked')).toBeVisible();
});
test('US1 scenario 2: a newly-created agent with no assigned tickets sees a clear empty state', async ({
page,
request,
}) => {
// Provision a real agent account via 010-identity-auth's own admin endpoint, exactly as an
// admin using this same UI's (out-of-MVP-scope) account-creation screen eventually would.
const adminLogin = await request.post('http://localhost:4501/auth/login', {
data: { email: 'admin@supporthub.internal', password: 'ChangeMe123!' },
});
const { token } = (await adminLogin.json()).data;
const email = `e2e-agent-${suffix}@supporthub.test`;
await request.post('http://localhost:4501/admin/users', {
headers: { Authorization: `Bearer ${token}` },
data: { email, name: agentName, role: 'AGENT', password: 'E2E-Test-Pass-1!' },
});
await page.goto('/sign-in');
await page.getByLabel(/Email/).fill(email);
await page.getByLabel(/Password/).fill('E2E-Test-Pass-1!');
await page.getByRole('button', { name: 'Sign in' }).click();
await expect(page).toHaveURL(/\/support\/dashboard/);
// This account has no linked Agent roster row at all yet (011's own FR-006) — the dashboard
// must show that as a specific state, not an indistinguishable empty list.
await expect(page.getByText(/No agent profile is linked/)).toBeVisible();
});
test('linking an account resolves the "no agent profile" state into a real (empty) dashboard', async ({
page,
request,
}) => {
const adminLogin = await request.post('http://localhost:4501/auth/login', {
data: { email: 'admin@supporthub.internal', password: 'ChangeMe123!' },
});
const { token } = (await adminLogin.json()).data;
const email = `e2e-link-${suffix}@supporthub.test`;
const userRes = await request.post('http://localhost:4501/admin/users', {
headers: { Authorization: `Bearer ${token}` },
data: { email, name: 'E2E Link Target', role: 'AGENT', password: 'E2E-Test-Pass-1!' },
});
const userId = (await userRes.json()).data.id;
const teamRes = await request.post('http://localhost:4501/admin/teams', {
headers: { Authorization: `Bearer ${token}` },
data: { name: `E2E Link Team ${suffix}` },
});
const teamId = (await teamRes.json()).data.id;
await request.post(`http://localhost:4501/admin/teams/${teamId}/agents`, {
headers: { Authorization: `Bearer ${token}` },
data: { name: 'E2E Link Agent' },
});
await signInAsAdmin(page);
await page.goto('/admin/teams');
await page.getByText(`E2E Link Team ${suffix}`).click();
await page.getByPlaceholder('User ID to link').fill(userId);
await page.getByRole('button', { name: 'Link account' }).click();
await expect(page.getByText('Linked').first()).toBeVisible();
await page.getByRole('button', { name: 'Sign out' }).click();
await page.goto('/sign-in');
await page.getByLabel(/Email/).fill(email);
await page.getByLabel(/Password/).fill('E2E-Test-Pass-1!');
await page.getByRole('button', { name: 'Sign in' }).click();
await expect(page).toHaveURL(/\/support\/dashboard/);
// Now that the account is linked, the dashboard must show the real "zero tickets assigned"
// empty state, not the earlier "no agent profile" state.
await expect(page.getByText('You have no tickets assigned right now.')).toBeVisible();
});
});
@@ -0,0 +1,124 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { render, screen, waitFor } from '@testing-library/react';
import userEvent from '@testing-library/user-event';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { TeamRoster } from '@/features/teams/team-roster';
import { HierarchyEditor } from '@/features/orchestration/hierarchy-editor';
import { ApiError, HierarchyNode, Team } from '@/lib/api/types';
vi.mock('@/lib/api/teams', () => ({
listTeams: vi.fn(),
getTeam: vi.fn(),
createTeam: vi.fn(),
addAgent: vi.fn(),
upsertAgentSkill: vi.fn(),
linkAgentAccount: vi.fn(),
}));
vi.mock('@/lib/api/hierarchy', () => ({
listHierarchyNodes: vi.fn(),
createHierarchyNode: vi.fn(),
}));
import { addAgent, createTeam, getTeam, listTeams } from '@/lib/api/teams';
import { createHierarchyNode, listHierarchyNodes } from '@/lib/api/hierarchy';
function withQueryClient(ui: React.ReactElement) {
const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
return render(<QueryClientProvider client={queryClient}>{ui}</QueryClientProvider>);
}
const sampleTeam: Team = {
id: 'team1',
name: 'Tier 1 Support',
active: true,
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
agents: [],
};
describe('Support organization admin', () => {
beforeEach(() => {
vi.mocked(listTeams).mockReset();
vi.mocked(getTeam).mockReset();
vi.mocked(createTeam).mockReset();
vi.mocked(addAgent).mockReset();
vi.mocked(listHierarchyNodes).mockReset();
vi.mocked(createHierarchyNode).mockReset();
});
it('US3 scenario 1: creating a team and adding an agent makes both immediately visible', async () => {
vi.mocked(listTeams).mockResolvedValue([]);
vi.mocked(createTeam).mockResolvedValue(sampleTeam);
withQueryClient(<TeamRoster />);
await userEvent.type(screen.getByPlaceholderText('New team name'), 'Tier 1 Support');
await userEvent.click(screen.getByRole('button', { name: 'Create team' }));
await waitFor(() => expect(createTeam).toHaveBeenCalledWith('Tier 1 Support'));
});
it('adds an agent to a selected team', async () => {
vi.mocked(listTeams).mockResolvedValue([sampleTeam]);
vi.mocked(getTeam).mockResolvedValue(sampleTeam);
vi.mocked(addAgent).mockResolvedValue({
id: 'a1',
teamId: 'team1',
name: 'Agent Smith',
active: true,
userId: null,
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
});
withQueryClient(<TeamRoster />);
await userEvent.click(await screen.findByText('Tier 1 Support'));
await userEvent.type(await screen.findByPlaceholderText('Agent name'), 'Agent Smith');
await userEvent.click(screen.getByRole('button', { name: 'Add agent' }));
await waitFor(() => expect(addAgent).toHaveBeenCalledWith('team1', 'Agent Smith'));
});
const sampleNode: HierarchyNode = {
id: 'n1',
name: 'Node A',
parentId: null,
order: 0,
teamId: 'team1',
skills: ['billing'],
productScope: ['ACME'],
categoryScope: [],
priorityScope: [],
assignmentStrategy: 'ROUND_ROBIN',
slaPolicyId: null,
escalationPolicyId: null,
active: true,
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
};
it('US3 scenario 2: a created hierarchy node is retrievable exactly as configured', async () => {
vi.mocked(listHierarchyNodes).mockResolvedValue([sampleNode]);
withQueryClient(<HierarchyEditor />);
// "Node A" also appears as a <option> in the parent-picker dropdown, so scope to >=1 match
// rather than assuming exactly one — the tree row itself is confirmed by its skill badge.
expect(await screen.findAllByText('Node A')).not.toHaveLength(0);
expect(screen.getByText('billing')).toBeInTheDocument();
});
it('US3 scenario 3: a cycle-detection rejection is surfaced clearly', async () => {
vi.mocked(listHierarchyNodes).mockResolvedValue([sampleNode]);
vi.mocked(createHierarchyNode).mockRejectedValue(
new ApiError('This change would make the node its own ancestor.', 'CYCLE_DETECTED', 400),
);
withQueryClient(<HierarchyEditor />);
await screen.findAllByText('Node A');
await userEvent.type(screen.getByLabelText('Name'), 'Node B');
await userEvent.click(screen.getByRole('button', { name: 'Create node' }));
expect(
await screen.findByText('This change would make the node its own ancestor.'),
).toBeInTheDocument();
});
});
@@ -0,0 +1,88 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { render, screen, waitFor } from '@testing-library/react';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { AgentDashboard } from '@/features/tickets/agent-dashboard';
import { ApiError, AssignedTicketSummary } from '@/lib/api/types';
vi.mock('@/lib/api/tickets', () => ({
getMyAssignedTickets: vi.fn(),
}));
import { getMyAssignedTickets } from '@/lib/api/tickets';
function renderDashboard() {
const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
return render(
<QueryClientProvider client={queryClient}>
<AgentDashboard />
</QueryClientProvider>,
);
}
const sampleTicket: AssignedTicketSummary = {
id: 't1',
code: 'ACME-2026-0001',
status: 'HUMAN_ESCALATION',
priority: 'high',
severity: 'major',
product: { id: 'p1', externalProductId: 'ACME', name: 'Acme Product' },
customer: { externalUserId: 'user-1', externalTenantId: 'tenant-1' },
assignedAt: new Date().toISOString(),
sla: {
status: 'running',
firstResponseDueAt: null,
resolutionDueAt: new Date(Date.now() + 3 * 60 * 60 * 1000).toISOString(),
breachedAt: null,
},
};
describe('AgentDashboard', () => {
beforeEach(() => {
vi.mocked(getMyAssignedTickets).mockReset();
});
it('US1 scenario 1: shows every currently-assigned ticket with customer/product/priority/status/SLA', async () => {
vi.mocked(getMyAssignedTickets).mockResolvedValue([sampleTicket]);
renderDashboard();
expect(await screen.findByText('ACME-2026-0001')).toBeInTheDocument();
expect(screen.getByText(/Acme Product/)).toBeInTheDocument();
expect(screen.getByText('high')).toBeInTheDocument();
expect(screen.getByText('HUMAN_ESCALATION')).toBeInTheDocument();
});
it('US1 scenario 2: shows a clear empty state, never an indefinite spinner', async () => {
vi.mocked(getMyAssignedTickets).mockResolvedValue([]);
renderDashboard();
expect(await screen.findByText('You have no tickets assigned right now.')).toBeInTheDocument();
});
it('a 404 (no linked agent) is shown distinctly, never as a generic empty list', async () => {
vi.mocked(getMyAssignedTickets).mockRejectedValue(
new ApiError('No agent profile is linked to this account.', 'NOT_FOUND', 404),
);
renderDashboard();
expect(await screen.findByText(/No agent profile is linked/)).toBeInTheDocument();
expect(screen.queryByText('You have no tickets assigned right now.')).not.toBeInTheDocument();
});
it('US1 scenario 3: reflects a reassignment after the query refetches', async () => {
vi.mocked(getMyAssignedTickets).mockResolvedValueOnce([sampleTicket]).mockResolvedValueOnce([]);
const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
render(
<QueryClientProvider client={queryClient}>
<AgentDashboard />
</QueryClientProvider>,
);
expect(await screen.findByText('ACME-2026-0001')).toBeInTheDocument();
await queryClient.refetchQueries({ queryKey: ['tickets', 'my-assigned'] });
await waitFor(() =>
expect(screen.getByText('You have no tickets assigned right now.')).toBeInTheDocument(),
);
});
});
@@ -0,0 +1,95 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { render, screen, waitFor } from '@testing-library/react';
import userEvent from '@testing-library/user-event';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { MessageThread } from '@/features/tickets/message-thread';
import { RootCauseForm } from '@/features/problems/root-cause-form';
import { ApiError, TicketMessage } from '@/lib/api/types';
vi.mock('@/lib/api/tickets', () => ({
getTicketMessages: vi.fn(),
postMessage: vi.fn(),
}));
vi.mock('@/lib/api/problems', () => ({
recordRootCause: vi.fn(),
}));
import { getTicketMessages, postMessage } from '@/lib/api/tickets';
import { recordRootCause } from '@/lib/api/problems';
function withQueryClient(ui: React.ReactElement) {
const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
return render(<QueryClientProvider client={queryClient}>{ui}</QueryClientProvider>);
}
const customerMessage: TicketMessage = {
id: 'm1',
ticketId: 't1',
type: 'CUSTOMER_MESSAGE',
authorRef: 'user-1',
body: 'It broke again',
visibleToCustomer: true,
createdAt: new Date().toISOString(),
};
const internalNote: TicketMessage = {
id: 'm2',
ticketId: 't1',
type: 'INTERNAL_NOTE',
authorRef: 'agent-1',
body: 'Checked the logs',
visibleToCustomer: false,
createdAt: new Date().toISOString(),
};
describe('Ticket workbench', () => {
beforeEach(() => {
vi.mocked(getTicketMessages).mockReset();
vi.mocked(postMessage).mockReset();
vi.mocked(recordRootCause).mockReset();
});
it('US2 scenario 1: customer messages and internal notes are visually distinct', async () => {
vi.mocked(getTicketMessages).mockResolvedValue([customerMessage, internalNote]);
withQueryClient(<MessageThread ticketId="t1" />);
expect(await screen.findByText('It broke again')).toBeInTheDocument();
expect(screen.getByText('Checked the logs')).toBeInTheDocument();
expect(screen.getByText('Internal note')).toBeInTheDocument();
});
it('sends a new message as AGENT_MESSAGE by default, or INTERNAL_NOTE when checked', async () => {
vi.mocked(getTicketMessages).mockResolvedValue([]);
vi.mocked(postMessage).mockResolvedValue(internalNote);
withQueryClient(<MessageThread ticketId="t1" />);
await screen.findByRole('button', { name: 'Send' });
await userEvent.type(screen.getByPlaceholderText(/Reply to the customer/), 'Working on it');
await userEvent.click(screen.getByLabelText(/Internal note/));
await userEvent.click(screen.getByRole('button', { name: 'Send' }));
await waitFor(() =>
expect(postMessage).toHaveBeenCalledWith('t1', {
type: 'INTERNAL_NOTE',
body: 'Working on it',
}),
);
});
it('US2 scenario 2: a 409 precondition rejection is shown as the backend\'s own reason', async () => {
vi.mocked(recordRootCause).mockRejectedValue(
new ApiError(
'An investigation must exist before a root cause can be recorded.',
'CONFLICT',
409,
),
);
withQueryClient(<RootCauseForm problemId="p1" onRecorded={vi.fn()} />);
await userEvent.type(screen.getByLabelText('Description'), 'Race condition');
await userEvent.click(screen.getByRole('button', { name: 'Record root cause' }));
expect(
await screen.findByText('An investigation must exist before a root cause can be recorded.'),
).toBeInTheDocument();
});
});