chore(web): merge session foundation updates

docker/40-runtime-config.sh

@@ -3,6 +3,7 @@ set -eu
 
 cat > /usr/share/nginx/html/runtime-config.js <<EOT
 window.__APP_CONFIG__ = {
-  API_BASE_URL: "${API_BASE_URL:-http://localhost:8080}"
+  API_BASE_URL: "${API_BASE_URL:-http://localhost:8080}",
+  THALOS_AUTH_BASE_URL: "${THALOS_AUTH_BASE_URL:-${API_BASE_URL:-http://localhost:8080}}"
 };
 EOT

docs/architecture/frontend-boundary.md

@@ -3,4 +3,7 @@
 - This repository hosts a React edge application for a single BFF.
 - Frontend data access flows through `src/api/*` adapter modules.
 - The UI does not access DAL or internal services directly.
-- API base URL is configured with `VITE_API_BASE_URL`.
+- Route shell and protected sections are session-aware via Thalos session endpoints.
+- Runtime base URLs:
+  - `API_BASE_URL` for business BFF calls.
+  - `THALOS_AUTH_BASE_URL` for session login/refresh/logout/me.

docs/runbooks/local-development.md

@@ -9,9 +9,17 @@ npm install
 ## Run
 
 ```bash
-VITE_API_BASE_URL=http://localhost:8080 npm run dev
+VITE_API_BASE_URL=http://localhost:8080 \
+VITE_THALOS_AUTH_BASE_URL=http://localhost:20080 \
+npm run dev
 ```
 
+## Auth Model
+
+- Login is executed against Thalos session endpoints.
+- Business calls are gated behind session checks.
+- Session cookies are sent with `credentials: include`.
+
 ## Build
 
 ```bash

public/runtime-config.js

@@ -1,3 +1,4 @@
 window.__APP_CONFIG__ = {
-  API_BASE_URL: 'http://localhost:8080'
+  API_BASE_URL: "http://localhost:8080",
+  THALOS_AUTH_BASE_URL: "http://localhost:20080"
 };

src/api/client.test.ts

@@ -1,7 +1,7 @@
 import { afterEach, describe, expect, it, vi } from 'vitest';
-import { getApiBaseUrl } from './client';
+import { getApiBaseUrl, getThalosAuthBaseUrl } from './client';
 
-describe('getApiBaseUrl', () => {
+describe('client runtime base URLs', () => {
   afterEach(() => {
     delete window.__APP_CONFIG__;
     vi.unstubAllEnvs();
@@ -20,6 +20,21 @@ describe('getApiBaseUrl', () => {
     expect(getApiBaseUrl()).toBe('http://env.example');
   });
 
+  it('uses THALOS auth base URL from runtime config when present', () => {
+    window.__APP_CONFIG__ = {
+      API_BASE_URL: 'http://api.example',
+      THALOS_AUTH_BASE_URL: 'http://thalos.example'
+    };
+
+    expect(getThalosAuthBaseUrl()).toBe('http://thalos.example');
+  });
+
+  it('falls back to API base URL when THALOS auth base URL is missing', () => {
+    window.__APP_CONFIG__ = { API_BASE_URL: 'http://api.example' };
+
+    expect(getThalosAuthBaseUrl()).toBe('http://api.example');
+  });
+
   it('falls back to localhost default when both runtime and env are missing', () => {
     expect(getApiBaseUrl()).toBe('http://localhost:8080');
   });

src/api/client.ts

@@ -2,10 +2,33 @@ declare global {
   interface Window {
     __APP_CONFIG__?: {
       API_BASE_URL?: string;
+      THALOS_AUTH_BASE_URL?: string;
     };
   }
 }
 
+export type ApiErrorBody = {
+  code?: string;
+  message?: string;
+  correlationId?: string;
+};
+
+export class ApiError extends Error {
+  readonly status: number;
+  readonly code?: string;
+  readonly correlationId?: string;
+
+  constructor(status: number, message: string, code?: string, correlationId?: string) {
+    super(message);
+    this.name = 'ApiError';
+    this.status = status;
+    this.code = code;
+    this.correlationId = correlationId;
+  }
+}
+
+const CorrelationHeaderName = 'x-correlation-id';
+
 export function getApiBaseUrl(): string {
   const runtimeValue = window.__APP_CONFIG__?.API_BASE_URL;
   if (runtimeValue && runtimeValue.length > 0) {
@@ -15,11 +38,87 @@ export function getApiBaseUrl(): string {
   return import.meta.env.VITE_API_BASE_URL ?? 'http://localhost:8080';
 }
 
-export async function getJson<T>(path: string): Promise<T> {
+export function getThalosAuthBaseUrl(): string {
-  const response = await fetch(`${getApiBaseUrl()}${path}`);
+  const runtimeValue = window.__APP_CONFIG__?.THALOS_AUTH_BASE_URL;
-  if (!response.ok) {
+  if (runtimeValue && runtimeValue.length > 0) {
-    throw new Error(`GET ${path} failed with status ${response.status}`);
+    return runtimeValue;
+  }
+
+  return import.meta.env.VITE_THALOS_AUTH_BASE_URL ?? getApiBaseUrl();
+}
+
+export async function getJson<T>(path: string, baseUrl = getApiBaseUrl()): Promise<T> {
+  return requestJson<T>(baseUrl, path, { method: 'GET' });
+}
+
+export async function postJson<TResponse>(
+  path: string,
+  body: unknown,
+  baseUrl = getApiBaseUrl()
+): Promise<TResponse> {
+  return requestJson<TResponse>(baseUrl, path, {
+    method: 'POST',
+    body: JSON.stringify(body)
+  });
+}
+
+export async function postNoContent(
+  path: string,
+  body: unknown,
+  baseUrl = getApiBaseUrl()
+): Promise<void> {
+  await request(baseUrl, path, {
+    method: 'POST',
+    body: JSON.stringify(body)
+  });
+}
+
+async function requestJson<T>(baseUrl: string, path: string, init: RequestInit): Promise<T> {
+  const response = await request(baseUrl, path, init);
+  if (response.status === 204) {
+    return {} as T;
   }
 
   return (await response.json()) as T;
 }
+
+async function request(baseUrl: string, path: string, init: RequestInit): Promise<Response> {
+  const correlationId = createCorrelationId();
+  const headers = new Headers(init.headers ?? {});
+  headers.set('Accept', 'application/json');
+  if (init.body) {
+    headers.set('Content-Type', 'application/json');
+  }
+
+  headers.set(CorrelationHeaderName, correlationId);
+
+  const response = await fetch(`${baseUrl}${path}`, {
+    ...init,
+    credentials: 'include',
+    headers
+  });
+
+  if (!response.ok) {
+    const apiError = await parseApiError(response);
+    const message = apiError.message ?? `${init.method ?? 'GET'} ${path} failed with status ${response.status}`;
+    throw new ApiError(response.status, message, apiError.code, apiError.correlationId ?? correlationId);
+  }
+
+  return response;
+}
+
+async function parseApiError(response: Response): Promise<ApiErrorBody> {
+  try {
+    return (await response.json()) as ApiErrorBody;
+  } catch {
+    return {};
+  }
+}
+
+function createCorrelationId(): string {
+  if (typeof crypto !== 'undefined' && typeof crypto.randomUUID === 'function') {
+    return crypto.randomUUID();
+  }
+
+  return `corr-${Date.now()}-${Math.random().toString(16).slice(2)}`;
+}

src/api/sessionApi.ts

@@ -0,0 +1,39 @@
+import { getJson, getThalosAuthBaseUrl, postJson, postNoContent } from './client';
+
+export type SessionProfile = {
+  isAuthenticated: boolean;
+  subjectId: string;
+  tenantId: string;
+  provider: string;
+};
+
+export type SessionLoginRequest = {
+  subjectId: string;
+  tenantId: string;
+  correlationId: string;
+  provider: string;
+  externalToken: string;
+};
+
+export type SessionLoginResponse = {
+  subjectId: string;
+  tenantId: string;
+  provider: string;
+  expiresInSeconds: number;
+};
+
+export async function loginSession(request: SessionLoginRequest): Promise<SessionLoginResponse> {
+  return postJson<SessionLoginResponse>('/api/identity/session/login', request, getThalosAuthBaseUrl());
+}
+
+export async function refreshSession(): Promise<SessionLoginResponse> {
+  return postJson<SessionLoginResponse>('/api/identity/session/refresh', {}, getThalosAuthBaseUrl());
+}
+
+export async function logoutSession(): Promise<void> {
+  return postNoContent('/api/identity/session/logout', {}, getThalosAuthBaseUrl());
+}
+
+export async function getSessionMe(): Promise<SessionProfile> {
+  return getJson<SessionProfile>('/api/identity/session/me', getThalosAuthBaseUrl());
+}

src/styles.css

@@ -1,56 +1,121 @@
 :root {
-  color-scheme: light;
   font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
+  color: #111827;
+  background: radial-gradient(circle at top, #f7f8fb 0%, #eef2ff 45%, #f8fafc 100%);
+}
+
+* {
+  box-sizing: border-box;
 }
 
 body {
   margin: 0;
-  background: linear-gradient(140deg, #f5f8ff, #eef3f0);
+  min-height: 100vh;
-  color: #1d2230;
 }
 
 #root {
   min-height: 100vh;
-  display: grid;
-  place-items: center;
-  padding: 24px;
 }
 
 .app {
-  width: min(760px, 100%);
+  width: min(960px, 94vw);
+  margin: 0 auto;
+  padding: 1.5rem 0 3rem;
+}
+
+.card {
   background: #ffffff;
-  border: 1px solid #dce4f2;
+  border: 1px solid #dbe3f4;
   border-radius: 14px;
-  padding: 20px;
+  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
-  box-shadow: 0 8px 30px rgba(37, 52, 92, 0.08);
+  padding: 1rem;
+  margin-top: 1rem;
 }
 
 .row {
   display: flex;
-  gap: 10px;
+  gap: 0.75rem;
   align-items: center;
-  margin-bottom: 12px;
+  flex-wrap: wrap;
+}
+
+.col {
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
 }
 
 input,
-button {
+select,
+textarea {
+  border: 1px solid #c8d2ea;
+  border-radius: 10px;
+  padding: 0.6rem 0.8rem;
   font: inherit;
-  border-radius: 8px;
+}
-  border: 1px solid #c7d4ee;
+
-  padding: 8px 10px;
+textarea {
+  min-height: 120px;
+  resize: vertical;
 }
 
 button {
-  background: #2158d6;
+  border: none;
-  color: #fff;
+  border-radius: 10px;
-  border-color: #2158d6;
+  padding: 0.6rem 0.9rem;
+  font-weight: 600;
   cursor: pointer;
+  background: #1d4ed8;
+  color: #ffffff;
+}
+
+button.secondary {
+  background: #475569;
+}
+
+button.warn {
+  background: #b91c1c;
+}
+
+button:disabled {
+  cursor: not-allowed;
+  opacity: 0.6;
+}
+
+.grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
+  gap: 1rem;
+}
+
+.alert {
+  border-radius: 10px;
+  padding: 0.7rem 0.9rem;
+  border: 1px solid #fecaca;
+  background: #fef2f2;
+  color: #7f1d1d;
+}
+
+.muted {
+  color: #475569;
+}
+
+.badge {
+  display: inline-block;
+  border-radius: 999px;
+  background: #e2e8f0;
+  color: #0f172a;
+  padding: 0.2rem 0.6rem;
+  font-size: 0.78rem;
+  font-weight: 600;
 }
 
 pre {
-  overflow: auto;
+  margin: 0;
   background: #0f172a;
-  color: #dbeafe;
+  color: #e2e8f0;
-  border-radius: 8px;
+  border-radius: 10px;
-  padding: 12px;
+  padding: 0.8rem;
+  overflow: auto;
+  max-height: 360px;
 }