upgrading pois

fixing error messages not being shown properly in user table
more demo fixes
2026-06-16 12:31:07 +00:00 · 2026-05-12 19:28:58 +02:00 · 2026-05-12 13:24:13 +02:00 · 2026-05-12 13:12:26 +02:00 · 2026-05-12 12:42:25 +02:00 · 2026-05-12 09:23:52 +02:00
183 changed files with 65552 additions and 3699 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -0,0 +1 @@
+test/testFixtures/** linguist-vendored
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,4 +19,4 @@ jobs:
          cache: 'yarn'

      - run: yarn install
-      - run: yarn testGH
+      - run: yarn test:offline
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -0,0 +1,120 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Project Overview
+
+Fredy is a self-hosted real estate finder for Germany. It scrapes German real estate portals (ImmoScout24, Immowelt, Immonet, Kleinanzeigen, WG-Gesucht, etc.), deduplicates results across providers, and sends notifications via Slack, Telegram, Email, Discord, ntfy, etc. It includes a React web UI and a built-in MCP server for LLM access to listings data.
+
+- Node.js >= 22, ESM-only (`"type": "module"`)
+- Default port: 9998, default login: admin / admin
+- SQLite via `better-sqlite3` (synchronous - all DB ops are sync; only network I/O is async)
+
+## Commands
+
+```bash
+# Development
+yarn run start:backend:dev    # nodemon backend
+yarn run start:frontend:dev   # Vite dev server (proxies /api → :9998)
+
+# Production
+yarn run start:backend        # NODE_ENV=production node index.js
+yarn run build:frontend       # vite build → ui/public/
+
+# Tests
+yarn test                     # Live tests (hits actual providers)
+yarn test:offline             # Offline tests using HTML/JSON fixtures (fast, preferred)
+yarn test:download-fixtures   # Re-download fresh provider HTML fixtures
+
+# Single test file
+TEST_MODE=offline npx vitest run test/provider/immoscout.test.js
+
+# Lint / Format
+yarn lint && yarn lint:fix
+yarn format && yarn format:check
+
+# DB migrations
+yarn migratedb
+```
+
+## Architecture
+
+### Core data flow
+
+```
+index.js (startup)
+  ├── runMigrations()
+  ├── getProviders()            # lazily imports lib/provider/*.js
+  ├── similarityCache.init()    # preloads hash cache from DB
+  ├── api.js                    # starts restana HTTP server
+  └── initJobExecutionService() # registers event-bus listeners + starts scheduler
+
+scheduler (every N minutes) or manual trigger via POST /api/jobs/:id/run
+  └── FredyPipelineExecutioner.execute()
+      1. queryStringMutator(url)           # inject sort-by-date param
+      2. provider.getListings()            # API or Puppeteer+Cheerio
+      3. provider.normalize(listing)       # raw → ParsedListing
+      4. provider.filter(listing)          # blacklist + required fields
+      5. filter to hashes not yet in DB
+      6. provider.fetchDetails()           # optional enrichment
+      7. geocodeAddress()                  # optional lat/lng
+      8. storeListings()
+      9. similarityCache.checkAndAddEntry() # cross-provider dedup
+      10. _filterBySpecs() + _filterByArea()
+      11. notify.send()                    # fan-out to all adapters
+```
+
+### Plugin systems
+
+**Providers** (`lib/provider/*.js`) - each module exports:
+- `metaInformation` - `{ id, name, baseUrl }`
+- `config` - `ProviderConfig` with `requiredFieldNames`, `crawlContainer`, `crawlFields`, `sortByDateParam`, `normalize()`, `filter()`, optional `getListings()`, `fetchDetails()`, `activeTester()`
+- `init(sourceConfig, blacklist)` - called before each job run; providers are **stateful modules** holding mutable `url` and `appliedBlackList` at module scope
+
+**Notification adapters** (`lib/notification/adapter/*.js`) - each exports:
+- `config` - `{ id, name, description, fields }` (drives the UI form)
+- `send({ serviceName, newListings, notificationConfig, jobKey, baseUrl })`
+- Loaded dynamically at startup via `fs.readdirSync`
+
+### Key services
+
+| Service | Location | Notes |
+|---|---|---|
+| Event bus | `lib/services/events/event-bus.js` | Plain `EventEmitter`; events: `jobs:runAll`, `jobs:runOne`, `jobs:status` |
+| SSE broker | `lib/services/sse/sse-broker.js` | Per-userId `Set<ServerResponse>`; heartbeat every 25s; pushes job status to UI |
+| Similarity cache | `lib/services/similarity-check/` | In-memory SHA-256 Set; refreshes hourly; cross-provider dedup by title+price+address |
+| SqliteConnection | `lib/services/storage/SqliteConnection.js` | Singleton, WAL mode; `execute()`, `query()`, `withTransaction()` |
+| Migrations | `lib/services/storage/migrations/` | Numbered JS files each exporting `up(db)`; checksum-tracked in `schema_migrations` |
+| Extractor | `lib/services/extractor/` | Orchestrates Puppeteer + Cheerio; shared browser instance per job |
+
+### Frontend
+
+- React 19 SPA, Vite build → `ui/public/` (served as static by backend)
+- State: Zustand single store with per-domain slices
+- UI library: `@douyinfe/semi-ui`
+- Map: MapLibre GL + `@mapbox/mapbox-gl-draw` + `@turf/boolean-point-in-polygon` for GeoJSON polygon filters
+- In dev: Vite proxies `/api` to `:9998`
+
+### MCP server
+
+Two transports:
+1. **stdio** (`lib/mcp/stdio.js`) - for Claude Desktop/LM Studio; opens its own DB connection (main process need not be running)
+2. **HTTP** (`/api/mcp`) - authenticated via Bearer token (`mcp_token` column in `users` table)
+
+Tools: `list_jobs`, `get_job`, `list_listings`, `get_listing`, `get_current_date_time`. Responses are Markdown via `lib/mcp/mcpNormalizer.js`.
+
+## Key Conventions
+
+- **ESM only** - `import`/`export` everywhere, no CommonJS
+- **JSDoc typedefs** (no TypeScript) in `lib/types/` - `listing.js`, `job.js`, `filter.js`, `providerConfig.js`
+- **Copyright header** required on all `.js` files - enforced by `lint-staged` pre-commit hook via `copyright.js`
+- **`NoNewListingsWarning`** (`lib/errors.js`) is used as control flow to short-circuit the pipeline (not an error)
+- **Test fixtures** in `test/testFixtures/` - HTML/JSON snapshots per provider; `TEST_MODE=offline` mocks `puppeteerExtractor` and global `fetch` via `test/offlineFixtures.js`
+- **`conf/config.json`** is the only runtime config file; created with defaults if missing
+
+## Coding
+- After building the task, run the linter
+- After building the task, run the tests
+- New features must be tested
+- New features must be properly documented with JsDoc
+- You do **not** commit any changes, you do **not** create a new branch unless I told you so
--- a/13
+++ b/13
@@ -1,16 +1,15 @@
 FROM node:22-slim

-ARG TARGETARCH
-
-# System deps for Chrome for Testing + build tools for native modules (better-sqlite3)
-# On ARM64 we also install system Chromium (Chrome for Testing has no ARM64 binary)
+# System deps for CloakBrowser + build tools for native modules (better-sqlite3)
+# fonts-noto-color-emoji and fonts-freefont-ttf are required so canvas fingerprint
+# hashes match real browsers; missing emoji fonts cause bot detection on Kasada/Akamai.
 RUN apt-get update && apt-get install -y --no-install-recommends \
    curl ca-certificates fonts-liberation libasound2 \
    libatk-bridge2.0-0 libatk1.0-0 libcups2 libdbus-1-3 \
    libdrm2 libgbm1 libgtk-3-0 libnspr4 libnss3 \
    libx11-xcb1 libxcomposite1 libxdamage1 libxrandr2 xdg-utils \
+    fonts-noto-color-emoji fonts-freefont-ttf \
    python3 make g++ \
-  && if [ "$TARGETARCH" = "arm64" ]; then apt-get install -y --no-install-recommends chromium; fi \
  && rm -rf /var/lib/apt/lists/* \
  && mkdir -p /db /conf /fredy

@@ -26,8 +25,8 @@ RUN yarn config set network-timeout 600000 \
  && yarn --frozen-lockfile \
  && yarn cache clean

-# on arm64 use the system Chromium installed above
-RUN if [ "$TARGETARCH" != "arm64" ]; then npx puppeteer browsers install chrome; fi
+# Pre-download the CloakBrowser stealth Chromium binary (supports x86_64 and arm64)
+RUN node -e "import('cloakbrowser').then(({ensureBinary}) => ensureBinary())"

 # Purge build tools now that native modules are compiled
 RUN apt-get purge -y python3 make g++ \
--- a/README.md
+++ b/README.md
@@ -188,10 +188,25 @@ You should now be able to access _Fredy_ from your browser. Check your Terminal

 ### Run Tests

+## "Online" tests
+These tests are directly executed against the actual providers.
 ``` bash
 yarn run test
 ```

+## "Offline" tests
+These tests are using the test fixtures instead of the actual providers. Much faster and "good enough" to test the core functionality.
+``` bash
+yarn run test:offline
+```
+
+## Download new fixtures
+If you have to refresh the fixtures (every once in a while needed because the providers change their code), run this command:
+``` bash
+yarn run download-fixtures
+```
+
+
 ------------------------------------------------------------------------

 ## 📐 Architecture
@@ -225,6 +240,20 @@ flowchart TD
    F1 --> F2
 ```

+------------------------------------------------------------------------
+## 🤖 Using AI such as Claude Code
+When I started building Fredy, LLMs were still basically the wet dream of a few nerdy scientists.
+
+Nowadays, it’s easier than ever to throw a prompt into the LLM of your choice and let 'the AI' build your stuff. I’m not against that. I use Claude Code myself for smaller tasks, and I do think these tools can be really useful.
+
+That said, I still believe humans should stay in charge. AI is great-ish at writing code, but it still lacks creativity, context, and the ability to see the full picture.
+
+So, if you want to contribute to Fredy, using AI tools to get things done is totally fine. Just please don’t stop thinking.
+
+I’ve had one too many PRs full of hallucinated bullshit.
+
+**Thanks ;)**
+
 ------------------------------------------------------------------------

 ## 👐 Contributing
--- a/docker-test.sh
+++ b/docker-test.sh
@@ -43,13 +43,13 @@ for i in $(seq 1 30); do
 done

 # Verify the DB is readable/writable via the API.
-# /api/demo is unauthenticated and reads the settings table — if SQLite is broken this returns an error.
+# /api/demo is unauthenticated and reads the settings table - if SQLite is broken this returns an error.
 echo "Testing DB via API (/api/demo)..."
 DEMO_RESPONSE=$(docker exec fredy curl -sf http://localhost:9998/api/demo 2>&1)
 if echo "$DEMO_RESPONSE" | grep -q "demoMode"; then
  echo "DB is readable (got demoMode from /api/demo)"
 else
-  echo "DB check failed — unexpected response from /api/demo: $DEMO_RESPONSE"
+  echo "DB check failed - unexpected response from /api/demo: $DEMO_RESPONSE"
  docker logs fredy
  exit 1
 fi
--- a/index.html
+++ b/index.html
@@ -11,6 +11,9 @@
      <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />

      <title>Fredy || Real Estate Finder</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com" />
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+    <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet" />
  </head>
  <body theme-mode="dark">
    <div id="fredy" style="position: absolute; top: 0; left: 0; right: 0; bottom: 0"></div>
--- a/index.js
+++ b/index.js
@@ -15,6 +15,15 @@ import { initGeocodingCron } from './lib/services/crons/geocoding-cron.js';
 import { getSettings } from './lib/services/storage/settingsStorage.js';
 import SqliteConnection, { computeDbPath } from './lib/services/storage/SqliteConnection.js';
 import { initJobExecutionService } from './lib/services/jobs/jobExecutionService.js';
+import { ensureValidBinary } from './lib/services/ensureValidBinary.js';
+
+// Ensure the CloakBrowser stealth Chromium binary is present and complete before
+// jobs run.  ensureValidBinary() also detects and auto-heals partial extractions
+// (e.g. a newer version that was downloaded but only the chrome executable was
+// written) so Chrome never crashes with "Invalid file descriptor to ICU data".
+logger.info('Checking CloakBrowser binary...');
+await ensureValidBinary();
+logger.info('CloakBrowser binary ready.');

 //in the config, we store the path of the sqlite file, thus we must check if it is available
 const isConfigAccessible = await checkIfConfigIsAccessible();
--- a/jsconfig.json
+++ b/jsconfig.json
@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "target": "ESNext",
+    "checkJs": true,
+    "allowJs": true,
+    "noEmit": true,
+    "strict": false
+  },
+  "exclude": ["node_modules", "ui"]
+}
--- a/lib/FredyPipelineExecutioner.js
+++ b/lib/FredyPipelineExecutioner.js
@@ -16,25 +16,17 @@ import urlModifier from './services/queryStringMutator.js';
 import logger from './services/logger.js';
 import { geocodeAddress } from './services/geocoding/geoCodingService.js';
 import { distanceMeters } from './services/listings/distanceCalculator.js';
-import { getUserSettings } from './services/storage/settingsStorage.js';
+import { getUserSettings, getSettings } from './services/storage/settingsStorage.js';
 import { updateListingDistance } from './services/storage/listingsStorage.js';
 import booleanPointInPolygon from '@turf/boolean-point-in-polygon';
+import { formatListing } from './utils/formatListing.js';

-/**
- * @typedef {Object} Listing
- * @property {string} id Stable unique identifier (hash) of the listing.
- * @property {string} title Title or headline of the listing.
- * @property {string} [address] Optional address/location text.
- * @property {string} [price] Optional price text/value.
- * @property {string} [url] Link to the listing detail page.
- * @property {any} [meta] Provider-specific additional metadata.
- */
-
-/**
- * @typedef {Object} SimilarityCache
- * @property {(title:string, address?:string)=>boolean} hasSimilarEntries Returns true if a similar entry is known.
- * @property {(title:string, address?:string)=>void} addCacheEntry Adds a new entry to the similarity cache.
- */
+/** @import { ParsedListing } from './types/listing.js' */
+/** @import { Job } from './types/job.js' */
+/** @import { ProviderConfig } from './types/providerConfig.js' */
+/** @import { SpecFilter, SpatialFilter } from './types/filter.js' */
+/** @import { SimilarityCache } from './types/similarityCache.js' */
+/** @import { Browser } from './types/browser.js' */

 /**
 * Runtime orchestrator for fetching, normalizing, filtering, deduplicating, storing,
@@ -48,43 +40,43 @@ import booleanPointInPolygon from '@turf/boolean-point-in-polygon';
 * 5) Identify new listings (vs. previously stored hashes)
 * 6) Persist new listings
 * 7) Filter out entries similar to already seen ones
- * 8) Dispatch notifications
+ * 8) Filter out entries that do not match the job's specFilter
+ * 9) Filter out entries that do not match the job's spatialFilter
+ * 10) Dispatch notifications
 */
 class FredyPipelineExecutioner {
  /**
   * Create a new runtime instance for a single provider/job execution.
   *
-   * @param {Object} providerConfig Provider configuration.
-   * @param {string} providerConfig.url Base URL to crawl.
-   * @param {string} [providerConfig.sortByDateParam] Query parameter used to enforce sorting by date (provider-specific).
-   * @param {string} [providerConfig.waitForSelector] CSS selector to wait for before parsing content.
-   * @param {Object.<string, string>} providerConfig.crawlFields Mapping of field names to selectors/paths to extract.
-   * @param {string} providerConfig.crawlContainer CSS selector for the container holding listing items.
-   * @param {(raw:any)=>Listing} providerConfig.normalize Function to convert raw scraped data into a Listing shape.
-   * @param {(listing:Listing)=>boolean} providerConfig.filter Function to filter out unwanted listings.
-   * @param {(url:string, waitForSelector?:string)=>Promise<void>|Promise<Listing[]>} [providerConfig.getListings] Optional override to fetch listings.
-   * @param {(listing:Listing, browser:any)=>Promise<Listing>} [providerConfig.fetchDetails] Optional per-listing detail enrichment. Called in parallel for each new listing after deduplication. Receives the shared browser instance. Must always resolve (never reject).
-   * @param {Object} notificationConfig Notification configuration passed to notification adapters.
-   * @param {Object} spatialFilter Optional spatial filter configuration.
+   * @param {ProviderConfig} providerConfig Provider configuration.
+   * @param {Job} job Job configuration.
   * @param {string} providerId The ID of the provider currently in use.
-   * @param {string} jobKey Key of the job that is currently running (from within the config).
   * @param {SimilarityCache} similarityCache Cache instance for checking similar entries.
-   * @param browser
+   * @param {Browser} browser Puppeteer browser instance.
   */
-  constructor(providerConfig, notificationConfig, spatialFilter, providerId, jobKey, similarityCache, browser) {
+  constructor(providerConfig, job, providerId, similarityCache, browser) {
+    /** @type {ProviderConfig} */
    this._providerConfig = providerConfig;
-    this._notificationConfig = notificationConfig;
-    this._spatialFilter = spatialFilter;
+    /** @type {Object} */
+    this._jobNotificationConfig = job.notificationAdapter;
+    /** @type {string} */
+    this._jobKey = job.id;
+    /** @type {SpecFilter | null} */
+    this._jobSpecFilter = job.specFilter;
+    /** @type {SpatialFilter | null} */
+    this._jobSpatialFilter = job.spatialFilter;
+    /** @type {string} */
    this._providerId = providerId;
-    this._jobKey = jobKey;
+    /** @type {SimilarityCache} */
    this._similarityCache = similarityCache;
+    /** @type {Browser} */
    this._browser = browser;
  }

  /**
   * Execute the end-to-end pipeline for a single provider run.
   *
-   * @returns {Promise<Listing[]|void>} Resolves to the list of new (and similarity-filtered) listings
+   * @returns {Promise<ParsedListing[]|void>} Resolves to the list of new (and similarity-filtered) listings
   * after notifications have been sent; resolves to void when there are no new listings.
   */
  execute() {
@@ -98,6 +90,7 @@ class FredyPipelineExecutioner {
      .then(this._save.bind(this))
      .then(this._calculateDistance.bind(this))
      .then(this._filterBySimilarListings.bind(this))
+      .then(this._filterBySpecs.bind(this))
      .then(this._filterByArea.bind(this))
      .then(this._notify.bind(this))
      .catch(this._handleError.bind(this));
@@ -132,8 +125,8 @@ class FredyPipelineExecutioner {
  /**
   * Geocode new listings.
   *
-   * @param {Listing[]} newListings New listings to geocode.
-   * @returns {Promise<Listing[]>} Resolves with the listings (potentially with added coordinates).
+   * @param {ParsedListing[]} newListings New listings to geocode.
+   * @returns {Promise<ParsedListing[]>} Resolves with the listings (potentially with added coordinates).
   */
  async _geocode(newListings) {
    for (const listing of newListings) {
@@ -152,18 +145,18 @@ class FredyPipelineExecutioner {
   * Filter listings by area using the provider's area filter if available.
   * Only filters if areaFilter is set on the provider AND the listing has coordinates.
   *
-   * @param {Listing[]} newListings New listings to filter by area.
-   * @returns {Promise<Listing[]>} Resolves with listings that are within the area (or not filtered if no area is set).
+   * @param {ParsedListing[]} newListings New listings to filter by area.
+   * @returns {ParsedListing[]} Resolves with listings that are within the area (or not filtered if no area is set).
   */
  _filterByArea(newListings) {
-    const polygonFeatures = this._spatialFilter?.features?.filter((f) => f.geometry?.type === 'Polygon');
+    const polygonFeatures = this._jobSpatialFilter?.features?.filter((f) => f.geometry?.type === 'Polygon');

    // If no area filter is set, return all listings
    if (!polygonFeatures?.length) {
      return newListings;
    }

-    const filteredIds = [];
+    const toDeleteListingByIds = [];
    // Filter listings by area - keep only those within the polygon
    const keptListings = newListings.filter((listing) => {
      // If listing doesn't have coordinates, keep it (don't filter out)
@@ -176,14 +169,48 @@ class FredyPipelineExecutioner {
      const isInPolygon = polygonFeatures.some((feature) => booleanPointInPolygon(point, feature));

      if (!isInPolygon) {
-        filteredIds.push(listing.id);
+        toDeleteListingByIds.push(listing.id);
      }

      return isInPolygon;
    });

-    if (filteredIds.length > 0) {
-      deleteListingsById(filteredIds);
+    if (toDeleteListingByIds.length > 0) {
+      deleteListingsById(toDeleteListingByIds);
+    }
+
+    return keptListings;
+  }
+
+  /**
+   * Filter listings based on its specifications (minRooms, minSize, maxPrice).
+   *
+   * @param {ParsedListing[]} newListings New listings to filter.
+   * @returns {ParsedListing[]} Resolves with listings that pass the specification filters.
+   */
+  _filterBySpecs(newListings) {
+    const { minRooms, minSize, maxPrice } = this._jobSpecFilter || {};
+
+    // If no specs are set, return all listings
+    if (!minRooms && !minSize && !maxPrice) {
+      return newListings;
+    }
+
+    const toDeleteListingByIds = [];
+    const keptListings = newListings.filter((listing) => {
+      const filterOut =
+        (minRooms && listing.rooms && listing.rooms < minRooms) ||
+        (minSize && listing.size && listing.size < minSize) ||
+        (maxPrice && listing.price && listing.price > maxPrice);
+
+      if (filterOut) {
+        toDeleteListingByIds.push(listing.id);
+      }
+      return !filterOut;
+    });
+
+    if (toDeleteListingByIds.length > 0) {
+      deleteListingsById(toDeleteListingByIds);
    }

    return keptListings;
@@ -194,13 +221,13 @@ class FredyPipelineExecutioner {
   * a provider-specific getListings override is supplied.
   *
   * @param {string} url The provider URL to fetch from.
-   * @returns {Promise<Listing[]>} Resolves with an array of listings (empty when none found).
+   * @returns {Promise<ParsedListing[]>} Resolves with an array of listings (empty when none found).
   */
  _getListings(url) {
    const extractor = new Extractor({ ...this._providerConfig.puppeteerOptions, browser: this._browser });
    return new Promise((resolve, reject) => {
      extractor
-        .execute(url, this._providerConfig.waitForSelector)
+        .execute(url, this._providerConfig.waitForSelector, this._jobKey)
        .then(() => {
          const listings = extractor.parseResponseText(
            this._providerConfig.crawlContainer,
@@ -217,33 +244,42 @@ class FredyPipelineExecutioner {
  }

  /**
-   * Normalize raw listings into the provider-specific Listing shape.
+   * Normalize raw listings into the provider-specific ParsedListing shape.
   *
   * @param {any[]} listings Raw listing entries from the extractor or override.
-   * @returns {Listing[]} Normalized listings.
+   * @returns {ParsedListing[]} Normalized listings.
   */
  _normalize(listings) {
-    return listings.map(this._providerConfig.normalize);
+    return listings.map((listing) => this._providerConfig.normalize(listing));
  }

  /**
   * Filter out listings that are missing required fields and those rejected by the
   * provider's blacklist/filter function.
   *
-   * @param {Listing[]} listings Listings to filter.
-   * @returns {Listing[]} Filtered listings that pass validation and provider filter.
+   * @param {ParsedListing[]} listings Listings to filter.
+   * @returns {ParsedListing[]} Filtered listings that pass validation and provider filter.
   */
  _filter(listings) {
-    const keys = Object.keys(this._providerConfig.crawlFields);
-    const filteredListings = listings.filter((item) => keys.every((key) => key in item));
-    return filteredListings.filter(this._providerConfig.filter);
+    const requiredKeys = this._providerConfig.requiredFieldNames;
+    const requireValues = ['id', 'link', 'title'];
+
+    const filteredListings = listings
+      // this should never filter some listings out, because the normalize function should always extract all fields.
+      .filter((item) => requiredKeys.every((key) => key in item))
+      // TODO: move blacklist filter to this file, so it will handle for all providers in same way.
+      .filter(this._providerConfig.filter)
+      // filter out listings that are missing required fields
+      .filter((item) => requireValues.every((key) => item[key] != null));
+
+    return filteredListings;
  }

  /**
   * Determine which listings are new by comparing their IDs against stored hashes.
   *
-   * @param {Listing[]} listings Listings to evaluate for novelty.
-   * @returns {Listing[]} New listings not seen before.
+   * @param {ParsedListing[]} listings Listings to evaluate for novelty.
+   * @returns {ParsedListing[]} New listings not seen before.
   * @throws {NoNewListingsWarning} When no new listings are found.
   */
  _findNew(listings) {
@@ -260,23 +296,32 @@ class FredyPipelineExecutioner {
  /**
   * Send notifications for new listings using the configured notification adapter(s).
   *
-   * @param {Listing[]} newListings New listings to notify about.
-   * @returns {Promise<Listing[]>} Resolves to the provided listings after notifications complete.
+   * @param {ParsedListing[]} newListings New listings to notify about.
+   * @returns {Promise<ParsedListing[]>} Resolves to the provided listings after notifications complete.
   * @throws {NoNewListingsWarning} When there are no listings to notify about.
   */
-  _notify(newListings) {
+  async _notify(newListings) {
    if (newListings.length === 0) {
      throw new NoNewListingsWarning();
    }
-    const sendNotifications = notify.send(this._providerId, newListings, this._notificationConfig, this._jobKey);
+    const formattedListings = newListings.map(formatListing);
+    const settings = await getSettings();
+    const baseUrl = settings?.baseUrl ?? '';
+    const sendNotifications = notify.send(
+      this._providerId,
+      formattedListings,
+      this._jobNotificationConfig,
+      this._jobKey,
+      baseUrl,
+    );
    return Promise.all(sendNotifications).then(() => newListings);
  }

  /**
   * Persist new listings and pass them through.
   *
-   * @param {Listing[]} newListings Listings to store.
-   * @returns {Listing[]} The same listings, unchanged.
+   * @param {ParsedListing[]} newListings Listings to store.
+   * @returns {ParsedListing[]} The same listings, unchanged.
   */
  _save(newListings) {
    logger.debug(`Storing ${newListings.length} new listings (Provider: '${this._providerId}')`);
@@ -287,8 +332,8 @@ class FredyPipelineExecutioner {
  /**
   * Calculate distance for new listings.
   *
-   * @param {Listing[]} listings
-   * @returns {Listing[]}
+   * @param {ParsedListing[]} listings
+   * @returns {ParsedListing[]}
   * @private
   */
  _calculateDistance(listings) {
@@ -324,8 +369,8 @@ class FredyPipelineExecutioner {
   * Remove listings that are similar to already known entries according to the similarity cache.
   * Adds the remaining listings to the cache.
   *
-   * @param {Listing[]} listings Listings to filter by similarity.
-   * @returns {Listing[]} Listings considered unique enough to keep.
+   * @param {ParsedListing[]} listings Listings to filter by similarity.
+   * @returns {ParsedListing[]} Listings considered unique enough to keep.
   */
  _filterBySimilarListings(listings) {
    const filteredIds = [];
--- a/lib/TRACKING_POIS.js
+++ b/lib/TRACKING_POIS.js
@@ -7,4 +7,8 @@ export const TRACKING_POIS = {
  DISTANCE_ADDRESS_ENTERED: 'DISTANCE_ADDRESS_ENTERED',
  WELCOME_FINISHED: 'WELCOME_FINISHED',
  WELCOME_SKIPPED: 'WELCOME_SKIPPED',
+  JOBS_TABLE_VIEW: 'JOBS_TABLE_VIEW',
+  LISTING_TABLE_VIEW: 'LISTING_TABLE_VIEW',
+  BASE_URL_SETTING: 'BASE_URL_SETTING',
+  DETECTED_AS_BOT: 'DETECTED_AS_BOT',
 };
--- a/lib/api/api.js
+++ b/lib/api/api.js
@@ -3,64 +3,100 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import { notificationAdapterRouter } from './routes/notificationAdapterRouter.js';
-import { authInterceptor, cookieSession, adminInterceptor } from './security.js';
-import { generalSettingsRouter } from './routes/generalSettingsRoute.js';
-import { providerRouter } from './routes/providerRouter.js';
-import { versionRouter } from './routes/versionRouter.js';
-import { loginRouter } from './routes/loginRoute.js';
-import { userRouter } from './routes/userRoute.js';
-import { userSettingsRouter } from './routes/userSettingsRoute.js';
-import { jobRouter } from './routes/jobRouter.js';
-import bodyParser from 'body-parser';
-import restana from 'restana';
-import files from 'serve-static';
+import Fastify from 'fastify';
+import fastifyHelmet from '@fastify/helmet';
+import fastifyCookie from '@fastify/cookie';
+import fastifySession from '@fastify/session';
+import fastifyStatic from '@fastify/static';
 import path from 'path';
 import { getDirName } from '../utils.js';
-import { demoRouter } from './routes/demoRouter.js';
-import logger from '../services/logger.js';
-import { listingsRouter } from './routes/listingsRouter.js';
 import { getSettings, getOrCreateSessionSecret } from '../services/storage/settingsStorage.js';
-import { dashboardRouter } from './routes/dashboardRouter.js';
-import { backupRouter } from './routes/backupRouter.js';
-import { trackingRouter } from './routes/trackingRoute.js';
+import logger from '../services/logger.js';
+import { authHook, adminHook } from './security.js';
+
+import loginPlugin from './routes/loginRoute.js';
+import demoPlugin from './routes/demoRouter.js';
+import jobPlugin from './routes/jobRouter.js';
+import versionPlugin from './routes/versionRouter.js';
+import listingsPlugin from './routes/listingsRouter.js';
+import dashboardPlugin from './routes/dashboardRouter.js';
+import userSettingsPlugin from './routes/userSettingsRoute.js';
+import trackingPlugin from './routes/trackingRoute.js';
+import generalSettingsPlugin from './routes/generalSettingsRoute.js';
+import backupPlugin from './routes/backupRouter.js';
+import userPlugin from './routes/userRoute.js';
+import notificationAdapterPlugin from './routes/notificationAdapterRouter.js';
+import providerPlugin from './routes/providerRouter.js';
 import { registerMcpRoutes } from '../mcp/mcpHttpRoute.js';
-const service = restana();
-const staticService = files(path.join(getDirName(), '../ui/public'));
+
 const PORT = (await getSettings()).port || 9998;
 const sessionSecret = await getOrCreateSessionSecret();
+const SESSION_MAX_AGE = 2 * 60 * 60 * 1000;

-service.use(bodyParser.json());
-service.use(cookieSession(sessionSecret));
-service.use(staticService);
-service.use('/api/admin', authInterceptor());
-service.use('/api/jobs', authInterceptor());
-service.use('/api/version', authInterceptor());
-service.use('/api/listings', authInterceptor());
-service.use('/api/dashboard', authInterceptor());
-service.use('/api/user/settings', authInterceptor());
-service.use('/api/tracking', authInterceptor());
-
-// /admin can only be accessed when user is having admin permissions
-service.use('/api/admin', adminInterceptor());
-service.use('/api/jobs/notificationAdapter', notificationAdapterRouter);
-service.use('/api/admin/generalSettings', generalSettingsRouter);
-service.use('/api/admin/backup', backupRouter);
-service.use('/api/jobs/provider', providerRouter);
-service.use('/api/admin/users', userRouter);
-service.use('/api/user/settings', userSettingsRouter);
-service.use('/api/version', versionRouter);
-service.use('/api/jobs', jobRouter);
-service.use('/api/login', loginRouter);
-service.use('/api/listings', listingsRouter);
-service.use('/api/dashboard', dashboardRouter);
-service.use('/api/tracking', trackingRouter);
-//this route is unsecured intentionally as it is being queried from the login page
-service.use('/api/demo', demoRouter);
-
-// MCP Streamable HTTP endpoint (secured via Bearer token, not cookie-session)
-registerMcpRoutes(service);
-
-service.start(PORT).then(() => {
-  logger.debug(`Started API service on port ${PORT}`);
+const fastify = Fastify({
+  logger: false,
+  bodyLimit: 50 * 1024 * 1024, // 50 MB for backup uploads
 });
+
+// Security headers (CSP disabled to avoid breaking the SPA)
+await fastify.register(fastifyHelmet, { contentSecurityPolicy: false });
+
+// Cookie + session (in-memory store, signed cookie)
+await fastify.register(fastifyCookie);
+await fastify.register(fastifySession, {
+  secret: sessionSecret,
+  cookieName: 'fredy-admin-session',
+  cookie: {
+    maxAge: SESSION_MAX_AGE,
+    httpOnly: true,
+    secure: false,
+    sameSite: 'lax',
+  },
+  saveUninitialized: false,
+});
+
+// Serve the React SPA from ui/public/
+await fastify.register(fastifyStatic, {
+  root: path.join(getDirName(), '../ui/public'),
+  wildcard: false,
+});
+
+// Public routes - no auth required
+fastify.register(loginPlugin, { prefix: '/api/login' });
+fastify.register(demoPlugin, { prefix: '/api/demo' });
+
+// User-authenticated routes
+fastify.register(async (app) => {
+  app.addHook('preHandler', authHook);
+  app.register(jobPlugin, { prefix: '/api/jobs' });
+  app.register(notificationAdapterPlugin, { prefix: '/api/jobs/notificationAdapter' });
+  app.register(providerPlugin, { prefix: '/api/jobs/provider' });
+  app.register(versionPlugin, { prefix: '/api/version' });
+  app.register(listingsPlugin, { prefix: '/api/listings' });
+  app.register(dashboardPlugin, { prefix: '/api/dashboard' });
+  app.register(userSettingsPlugin, { prefix: '/api/user/settings' });
+  app.register(trackingPlugin, { prefix: '/api/tracking' });
+  app.register(generalSettingsPlugin, { prefix: '/api/admin/generalSettings' });
+});
+
+// Admin-only routes
+fastify.register(async (app) => {
+  app.addHook('preHandler', authHook);
+  app.addHook('preHandler', adminHook);
+  app.register(backupPlugin, { prefix: '/api/admin/backup' });
+  app.register(userPlugin, { prefix: '/api/admin/users' });
+});
+
+// MCP Streamable HTTP (Bearer token auth - no session)
+registerMcpRoutes(fastify);
+
+// SPA fallback - serve index.html for all non-API GET requests
+fastify.setNotFoundHandler((request, reply) => {
+  if (!request.url.startsWith('/api/')) {
+    return reply.sendFile('index.html');
+  }
+  return reply.code(404).send({ error: 'Not found' });
+});
+
+await fastify.listen({ port: PORT, host: '0.0.0.0' });
+logger.debug(`Started API service on port ${PORT}`);
--- a/lib/api/routes/backupRouter.js
+++ b/lib/api/routes/backupRouter.js
@@ -3,73 +3,61 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import {
  buildBackupFileName,
  createBackupZip,
  precheckRestore,
  restoreFromZip,
 } from '../../services/storage/backupRestoreService.js';
+import { getSettings } from '../../services/storage/settingsStorage.js';
+import { isAdmin } from '../security.js';
+
+const DEMO_MODE_ERROR = 'Backup and restore are not available in demo mode.';

 /**
- * Backup & Restore Admin Router
- *
- * Endpoints:
- * - GET /api/admin/backup
- *   Returns the current database as a zip download. Content-Type: application/zip
- * - POST /api/admin/backup/restore?dryRun=true
- *   Accepts a zip file (raw body). Returns a compatibility report, does not restore.
- * - POST /api/admin/backup/restore?force=true|false
- *   Accepts a zip file (raw body). Restores the database; when incompatible and force=false, returns 400.
+ * @param {import('fastify').FastifyInstance} fastify
 */
-const service = restana();
-const backupRouter = service.newRouter();
+export default async function backupPlugin(fastify) {
+  // Parse raw binary uploads as Buffer
+  fastify.addContentTypeParser(
+    ['application/zip', 'application/octet-stream'],
+    { parseAs: 'buffer' },
+    (req, body, done) => done(null, body),
+  );

-backupRouter.get('/', async (req, res) => {
-  const zipBuffer = await createBackupZip();
-  const fileName = await buildBackupFileName();
-  res.setHeader('Content-Type', 'application/zip');
-  res.setHeader('Content-Disposition', `attachment; filename="${fileName}"`);
-  res.send(zipBuffer);
-});
+  fastify.get('/', async (request, reply) => {
+    const settings = await getSettings();
+    if (settings.demoMode && !isAdmin(request)) {
+      return reply.code(403).send({ error: DEMO_MODE_ERROR });
+    }
+    const zipBuffer = await createBackupZip();
+    const fileName = await buildBackupFileName();
+    reply.header('Content-Type', 'application/zip');
+    reply.header('Content-Disposition', `attachment; filename="${fileName}"`);
+    return reply.send(zipBuffer);
+  });

-/**
- * Read the full request body as a Buffer. Used for raw zip uploads.
- * @param {import('http').IncomingMessage} req
- * @returns {Promise<Buffer>}
- */
-function readBody(req) {
-  return new Promise((resolve, reject) => {
-    const chunks = [];
-    req.on('data', (c) => chunks.push(c));
-    req.on('end', () => resolve(Buffer.concat(chunks)));
-    req.on('error', (e) => reject(e));
+  fastify.post('/restore', async (request, reply) => {
+    const settings = await getSettings();
+    if (settings.demoMode && !isAdmin(request)) {
+      return reply.code(403).send({ error: DEMO_MODE_ERROR });
+    }
+    const { dryRun = 'false', force = 'false' } = request.query || {};
+    const doDryRun = String(dryRun) === 'true';
+    const doForce = String(force) === 'true';
+    const body = request.body; // Buffer from addContentTypeParser
+
+    if (doDryRun) {
+      return precheckRestore(body);
+    }
+
+    try {
+      return restoreFromZip(body, { force: doForce });
+    } catch (e) {
+      return reply.code(400).send({
+        message: e?.message || 'Restore failed',
+        details: e?.payload || null,
+      });
+    }
  });
 }
-
-// Upload endpoint. Accepts raw zip (Content-Type: application/zip or application/octet-stream)
-// Query parameters:
-// - dryRun=true => only validate and return compatibility info
-// - force=true  => proceed even if incompatible
-backupRouter.post('/restore', async (req, res) => {
-  const { dryRun = 'false', force = 'false' } = req.query || {};
-  const doDryRun = String(dryRun) === 'true';
-  const doForce = String(force) === 'true';
-  const body = await readBody(req);
-
-  if (doDryRun) {
-    res.body = await precheckRestore(body);
-    return res.send();
-  }
-
-  try {
-    res.body = await restoreFromZip(body, { force: doForce });
-    return res.send();
-  } catch (e) {
-    res.statusCode = 400;
-    res.body = { message: e?.message || 'Restore failed', details: e?.payload || null };
-    return res.send();
-  }
-});
-
-export { backupRouter };
--- a/lib/api/routes/dashboardRouter.js
+++ b/lib/api/routes/dashboardRouter.js
@@ -3,23 +3,14 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import * as jobStorage from '../../services/storage/jobStorage.js';
-import * as userStorage from '../../services/storage/userStorage.js';
 import { getListingsKpisForJobIds, getProviderDistributionForJobIds } from '../../services/storage/listingsStorage.js';
 import { getSettings } from '../../services/storage/settingsStorage.js';
+import { isAdmin } from '../security.js';

-const service = restana();
-export const dashboardRouter = service.newRouter();
-
-function isAdmin(req) {
-  const user = req.session?.currentUser ? userStorage.getUser(req.session.currentUser) : null;
-  return !!user?.isAdmin;
-}
-
-function getAccessibleJobs(req) {
-  const currentUser = req.session.currentUser;
-  const admin = isAdmin(req);
+function getAccessibleJobs(request) {
+  const currentUser = request.session.currentUser;
+  const admin = isAdmin(request);
  return jobStorage
    .getJobs()
    .filter((job) => admin || job.userId === currentUser || job.shared_with_user.includes(currentUser));
@@ -29,43 +20,45 @@ function cap(val) {
  return String(val).charAt(0).toUpperCase() + String(val).slice(1);
 }

-dashboardRouter.get('/', async (req, res) => {
-  const jobs = getAccessibleJobs(req);
-  const settings = await getSettings();
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function dashboardPlugin(fastify) {
+  fastify.get('/', async (request) => {
+    const jobs = getAccessibleJobs(request);
+    const settings = await getSettings();

-  // KPIs
-  const totalJobs = jobs.length;
-  const totalListings = jobs.reduce((sum, j) => sum + (j.numberOfFoundListings || 0), 0);
-  const jobIds = jobs.map((j) => j.id);
-  const { numberOfActiveListings, avgPriceOfListings } = getListingsKpisForJobIds(jobIds);
-  // Build Pie data in a simple shape the frontend can consume directly
-  // Shape: { labels: string[], values: number[] } with values as percentages
-  const providerPieRaw = getProviderDistributionForJobIds(jobIds);
-  const providerPie = Array.isArray(providerPieRaw)
-    ? {
-        labels: providerPieRaw.map((p) => cap(p.type)),
-        values: providerPieRaw.map((p) => Number(p.value) || 0),
-      }
-    : providerPieRaw && typeof providerPieRaw === 'object'
+    const totalJobs = jobs.length;
+    const totalListings = jobs.reduce((sum, j) => sum + (j.numberOfFoundListings || 0), 0);
+    const jobIds = jobs.map((j) => j.id);
+    const { numberOfActiveListings, medianPriceOfListings } = getListingsKpisForJobIds(jobIds);
+
+    const providerPieRaw = getProviderDistributionForJobIds(jobIds);
+    const providerPie = Array.isArray(providerPieRaw)
      ? {
-          labels: Array.isArray(providerPieRaw.labels) ? providerPieRaw.labels : [],
-          values: Array.isArray(providerPieRaw.values) ? providerPieRaw.values : [],
+          labels: providerPieRaw.map((p) => cap(p.type)),
+          values: providerPieRaw.map((p) => Number(p.value) || 0),
        }
-      : { labels: [], values: [] };
+      : providerPieRaw && typeof providerPieRaw === 'object'
+        ? {
+            labels: Array.isArray(providerPieRaw.labels) ? providerPieRaw.labels : [],
+            values: Array.isArray(providerPieRaw.values) ? providerPieRaw.values : [],
+          }
+        : { labels: [], values: [] };

-  res.body = {
-    general: {
-      interval: settings.interval,
-      lastRun: settings.lastRun || null,
-      nextRun: settings.lastRun == null ? 0 : settings.lastRun + settings.interval * 60000,
-    },
-    kpis: {
-      totalJobs,
-      totalListings,
-      numberOfActiveListings,
-      avgPriceOfListings,
-    },
-    pie: providerPie,
-  };
-  res.send();
-});
+    return {
+      general: {
+        interval: settings.interval,
+        lastRun: settings.lastRun || null,
+        nextRun: settings.lastRun == null ? 0 : settings.lastRun + settings.interval * 60000,
+      },
+      kpis: {
+        totalJobs,
+        totalListings,
+        numberOfActiveListings,
+        medianPriceOfListings,
+      },
+      pie: providerPie,
+    };
+  });
+}
--- a/lib/api/routes/demoRouter.js
+++ b/lib/api/routes/demoRouter.js
@@ -3,15 +3,14 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import { getSettings } from '../../services/storage/settingsStorage.js';
-const service = restana();
-const demoRouter = service.newRouter();

-demoRouter.get('/', async (req, res) => {
-  const settings = await getSettings();
-  res.body = Object.assign({}, { demoMode: settings.demoMode });
-  res.send();
-});
-
-export { demoRouter };
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function demoPlugin(fastify) {
+  fastify.get('/', async () => {
+    const settings = await getSettings();
+    return { demoMode: settings.demoMode };
+  });
+}
--- a/lib/api/routes/generalSettingsRoute.js
+++ b/lib/api/routes/generalSettingsRoute.js
@@ -3,39 +3,51 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import { getDirName } from '../../utils.js';
 import fs from 'fs';
 import { ensureDemoUserExists } from '../../services/storage/userStorage.js';
 import logger from '../../services/logger.js';
 import { getSettings, upsertSettings } from '../../services/storage/settingsStorage.js';
-const service = restana();
-const generalSettingsRouter = service.newRouter();
+import { isAdmin } from '../security.js';
+import { trackPoi } from '../../services/tracking/Tracker.js';
+import { TRACKING_POIS } from '../../TRACKING_POIS.js';

-generalSettingsRouter.get('/', async (req, res) => {
-  res.body = Object.assign({}, await getSettings());
-  res.send();
-});
-generalSettingsRouter.post('/', async (req, res) => {
-  const { sqlitepath, ...appSettings } = req.body || {};
-  const localSettings = await getSettings();
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function generalSettingsPlugin(fastify) {
+  fastify.get('/', async () => {
+    return Object.assign({}, await getSettings());
+  });

-  if (localSettings.demoMode) {
-    res.send(new Error('In demo mode, it is not allowed to change these settings.'));
-    return;
-  }
-
-  try {
-    if (typeof sqlitepath !== 'undefined') {
-      fs.writeFileSync(`${getDirName()}/../conf/config.json`, JSON.stringify({ sqlitepath }));
+  fastify.post('/', async (request, reply) => {
+    const { sqlitepath, ...appSettings } = request.body || {};
+    if (typeof appSettings.baseUrl === 'string') {
+      appSettings.baseUrl = appSettings.baseUrl.trim().replace(/\/$/, '');
    }
-    upsertSettings(appSettings);
-    ensureDemoUserExists();
-  } catch (err) {
-    logger.error(err);
-    res.send(new Error('Error while trying to write settings.'));
-    return;
-  }
-  res.send();
-});
-export { generalSettingsRouter };
+    const localSettings = await getSettings();
+
+    if (!isAdmin(request)) {
+      const reason = localSettings.demoMode
+        ? 'In demo mode, it is not allowed to change these settings.'
+        : 'Only admins can change these settings.';
+      return reply.code(403).send({ error: reason });
+    }
+
+    try {
+      if (typeof sqlitepath !== 'undefined') {
+        fs.writeFileSync(`${getDirName()}/../conf/config.json`, JSON.stringify({ sqlitepath }));
+      }
+
+      upsertSettings(appSettings);
+      ensureDemoUserExists();
+      if (appSettings.baseUrl != null) {
+        await trackPoi(TRACKING_POIS.BASE_URL_SETTING);
+      }
+    } catch (err) {
+      logger.error(err);
+      return reply.code(500).send({ error: 'Error while trying to write settings.' });
+    }
+    return reply.send();
+  });
+}
--- a/lib/api/routes/jobRouter.js
+++ b/lib/api/routes/jobRouter.js
@@ -3,7 +3,6 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import * as jobStorage from '../../services/storage/jobStorage.js';
 import * as userStorage from '../../services/storage/userStorage.js';
 import { isAdmin } from '../security.js';
@@ -13,255 +12,234 @@ import { isRunning as isJobRunning } from '../../services/jobs/run-state.js';
 import { addClient as addSseClient, removeClient } from '../../services/sse/sse-broker.js';
 import { getSettings } from '../../services/storage/settingsStorage.js';

-const service = restana();
-const jobRouter = service.newRouter();
-
 const DEMO_JOB_NAME = 'Demo-Job';

-function doesJobBelongsToUser(job, req) {
-  const userId = req.session.currentUser;
-  if (userId == null) {
-    return false;
-  }
+function doesJobBelongsToUser(job, request) {
+  const userId = request.session.currentUser;
+  if (userId == null) return false;
  const user = userStorage.getUser(userId);
-  if (user == null) {
-    return false;
-  }
+  if (user == null) return false;
  return user.isAdmin || job.userId === user.id;
 }

-jobRouter.get('/', async (req, res) => {
-  const isUserAdmin = isAdmin(req);
-  //show only the jobs which belongs to the user (or all of the user is an admin)
-  res.body = jobStorage
-    .getJobs()
-    .filter(
-      (job) =>
-        isUserAdmin || job.userId === req.session.currentUser || job.shared_with_user.includes(req.session.currentUser),
-    )
-    .map((job) => {
-      return {
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function jobPlugin(fastify) {
+  fastify.get('/', async (request) => {
+    const isUserAdmin = isAdmin(request);
+    return jobStorage
+      .getJobs()
+      .filter(
+        (job) =>
+          isUserAdmin ||
+          job.userId === request.session.currentUser ||
+          job.shared_with_user.includes(request.session.currentUser),
+      )
+      .map((job) => ({
        ...job,
        running: isJobRunning(job.id),
        isOnlyShared:
          !isUserAdmin &&
-          job.userId !== req.session.currentUser &&
-          job.shared_with_user.includes(req.session.currentUser),
-      };
-    });
-
-  res.send();
-});
-
-jobRouter.get('/data', async (req, res) => {
-  const { page, pageSize = 50, activityFilter, sortfield = null, sortdir = 'asc', freeTextFilter } = req.query || {};
-
-  // normalize booleans
-  const toBool = (v) => {
-    if (v === true || v === 'true' || v === 1 || v === '1') return true;
-    if (v === false || v === 'false' || v === 0 || v === '0') return false;
-    return null;
-  };
-  const normalizedActivity = toBool(activityFilter);
-
-  const queryResult = jobStorage.queryJobs({
-    page: page ? parseInt(page, 10) : 1,
-    pageSize: pageSize ? parseInt(pageSize, 10) : 50,
-    freeTextFilter: freeTextFilter || null,
-    activityFilter: normalizedActivity,
-    sortField: sortfield || null,
-    sortDir: sortdir === 'desc' ? 'desc' : 'asc',
-    userId: req.session.currentUser,
-    isAdmin: isAdmin(req),
+          job.userId !== request.session.currentUser &&
+          job.shared_with_user.includes(request.session.currentUser),
+      }));
  });

-  const isUserAdmin = isAdmin(req);
+  fastify.get('/data', async (request) => {
+    const {
+      page,
+      pageSize = 50,
+      activityFilter,
+      sortfield = null,
+      sortdir = 'asc',
+      freeTextFilter,
+    } = request.query || {};

-  // Map result to include runtime status
-  queryResult.result = queryResult.result.map((job) => {
-    return {
+    const toBool = (v) => {
+      if (v === true || v === 'true' || v === 1 || v === '1') return true;
+      if (v === false || v === 'false' || v === 0 || v === '0') return false;
+      return null;
+    };
+    const normalizedActivity = toBool(activityFilter);
+
+    const queryResult = jobStorage.queryJobs({
+      page: page ? parseInt(page, 10) : 1,
+      pageSize: pageSize ? parseInt(pageSize, 10) : 50,
+      freeTextFilter: freeTextFilter || null,
+      activityFilter: normalizedActivity,
+      sortField: sortfield || null,
+      sortDir: sortdir === 'desc' ? 'desc' : 'asc',
+      userId: request.session.currentUser,
+      isAdmin: isAdmin(request),
+    });
+
+    const isUserAdmin = isAdmin(request);
+    queryResult.result = queryResult.result.map((job) => ({
      ...job,
      running: isJobRunning(job.id),
      isOnlyShared:
        !isUserAdmin &&
-        job.userId !== req.session.currentUser &&
-        job.shared_with_user.includes(req.session.currentUser),
-    };
+        job.userId !== request.session.currentUser &&
+        job.shared_with_user.includes(request.session.currentUser),
+    }));
+
+    return queryResult;
  });

-  res.body = queryResult;
-  res.send();
-});
+  // Server-Sent Events for real-time job status updates
+  fastify.get('/events', async (request, reply) => {
+    const userId = request.session?.currentUser;
+    if (userId == null) {
+      return reply.code(401).send({ message: 'Unauthorized' });
+    }
+
+    reply.hijack();
+    const raw = reply.raw;
+    raw.setHeader('Content-Type', 'text/event-stream');
+    raw.setHeader('Cache-Control', 'no-cache');
+    raw.setHeader('Connection', 'keep-alive');

-// Server-Sent Events for job status updates
-jobRouter.get('/events', async (req, res) => {
-  const userId = req.session.currentUser;
-  if (userId == null) {
-    res.send({ message: 'Unauthorized' }, 401);
-    return;
-  }
-  // SSE headers
-  res.setHeader('Content-Type', 'text/event-stream');
-  res.setHeader('Cache-Control', 'no-cache');
-  res.setHeader('Connection', 'keep-alive');
-  try {
-    // Initial comment to establish stream
-    res.write(': connected\n\n');
-    addSseClient(userId, res);
-    // Cleanup on close/aborted
-    const onClose = () => removeClient(userId, res);
-    // restana exposes original req/res; use both close and finish
-    req.on('close', onClose);
-    req.on('aborted', onClose);
-    res.on('close', onClose);
-  } catch (e) {
-    logger.error('Error establishing SSE connection', e);
    try {
-      res.end();
-    } catch {
-      //noop
+      raw.write(': connected\n\n');
+      addSseClient(userId, raw);
+      const onClose = () => removeClient(userId, raw);
+      request.raw.on('close', onClose);
+    } catch (e) {
+      logger.error('Error establishing SSE connection', e);
+      try {
+        raw.end();
+      } catch {
+        /* noop */
+      }
    }
-  }
-});
+  });

-jobRouter.post('/startAll', async (req, res) => {
-  try {
-    const userId = req.session.currentUser;
-    // Emit only the userId; handler will decide based on admin/ownership
-    bus.emit('jobs:runAll', { userId });
-    res.send({ message: 'Run all accepted' }, 202);
-  } catch (err) {
-    logger.error('Failed to trigger startAll', err);
-    res.send({ message: 'Unexpected error' }, 500);
-  }
-});
-
-// Trigger a single job run
-jobRouter.post('/:jobId/run', async (req, res) => {
-  const { jobId } = req.params;
-  try {
-    const job = jobStorage.getJob(jobId);
-    if (!job) {
-      res.send({ message: 'Job not found' }, 404);
-      return;
+  fastify.post('/startAll', async (request, reply) => {
+    try {
+      const userId = request.session.currentUser;
+      bus.emit('jobs:runAll', { userId });
+      return reply.code(202).send({ message: 'Run all accepted' });
+    } catch (err) {
+      logger.error('Failed to trigger startAll', err);
+      return reply.code(500).send({ message: 'Unexpected error' });
    }
-    if (!doesJobBelongsToUser(job, req)) {
-      res.send({ message: 'You are trying to run a job that is not associated to your user' }, 403);
-      return;
-    }
-    if (isJobRunning(jobId)) {
-      res.send({ message: 'Job is already running' }, 409);
-      return;
-    }
-    // fire and forget; actual execution handled by index.js listener
-    bus.emit('jobs:runOne', { jobId });
-    res.send({ message: 'Job run accepted' }, 202);
-  } catch (error) {
-    logger.error(error);
-    res.send({ message: 'Unexpected error triggering job' }, 500);
-  }
-});
+  });

-jobRouter.post('/', async (req, res) => {
-  const {
-    provider,
-    notificationAdapter,
-    name,
-    blacklist = [],
-    jobId,
-    enabled,
-    shareWithUsers = [],
-    spatialFilter = null,
-  } = req.body;
-  const settings = await getSettings();
-  try {
-    let jobFromDb = jobStorage.getJob(jobId);
-
-    if (jobFromDb && !doesJobBelongsToUser(jobFromDb, req)) {
-      res.send(new Error('You are trying to change a job that is not associated to your user.'));
-      return;
+  fastify.post('/:jobId/run', async (request, reply) => {
+    const { jobId } = request.params;
+    try {
+      const job = jobStorage.getJob(jobId);
+      if (!job) {
+        return reply.code(404).send({ message: 'Job not found' });
+      }
+      if (!doesJobBelongsToUser(job, request)) {
+        return reply.code(403).send({ message: 'You are trying to run a job that is not associated to your user' });
+      }
+      if (isJobRunning(jobId)) {
+        return reply.code(409).send({ message: 'Job is already running' });
+      }
+      bus.emit('jobs:runOne', { jobId });
+      return reply.code(202).send({ message: 'Job run accepted' });
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ message: 'Unexpected error triggering job' });
    }
+  });

-    if (settings.demoMode && jobFromDb && jobFromDb.name === DEMO_JOB_NAME) {
-      res.send(new Error('Sorry, but you cannot change the Status of our Demo Job ;)'));
-      return;
-    }
-
-    jobStorage.upsertJob({
-      userId: req.session.currentUser,
-      jobId,
-      enabled,
-      name,
-      blacklist,
+  fastify.post('/', async (request, reply) => {
+    const {
      provider,
      notificationAdapter,
-      shareWithUsers,
-      spatialFilter,
-    });
-  } catch (error) {
-    res.send(new Error(error));
-    logger.error(error);
-  }
-  res.send();
-});
+      name,
+      blacklist = [],
+      jobId,
+      enabled,
+      shareWithUsers = [],
+      spatialFilter = null,
+      specFilter = null,
+    } = request.body;
+    const settings = await getSettings();
+    try {
+      const jobFromDb = jobStorage.getJob(jobId);

-jobRouter.delete('', async (req, res) => {
-  const { jobId } = req.body;
-  const settings = await getSettings();
-  try {
-    const job = jobStorage.getJob(jobId);
-    if (settings.demoMode && job.name === DEMO_JOB_NAME) {
-      res.send(new Error('Sorry, but you cannot remove the Demo Job ;)'));
-      return;
-    }
+      if (jobFromDb && !doesJobBelongsToUser(jobFromDb, request)) {
+        return reply.code(403).send({ error: 'You are trying to change a job that is not associated to your user.' });
+      }

-    if (!doesJobBelongsToUser(job, req)) {
-      res.send(new Error('You are trying to remove a job that is not associated to your user'));
-    } else {
-      jobStorage.removeJob(jobId);
-    }
-  } catch (error) {
-    res.send(new Error(error));
-    logger.error(error);
-  }
-  res.send();
-});
-jobRouter.put('/:jobId/status', async (req, res) => {
-  const { status } = req.body;
-  const { jobId } = req.params;
-  const settings = await getSettings();
-  try {
-    const job = jobStorage.getJob(jobId);
+      if (settings.demoMode && !isAdmin(request) && jobFromDb && jobFromDb.name === DEMO_JOB_NAME) {
+        return reply.code(403).send({ error: 'Sorry, but you cannot change the Status of our Demo Job ;)' });
+      }

-    if (settings.demoMode && job.name === DEMO_JOB_NAME) {
-      res.send(new Error('Sorry, but you cannot change the Status of our Demo Job ;)'));
-      return;
-    }
-
-    if (!doesJobBelongsToUser(job, req)) {
-      res.send(new Error('You are trying change a job that is not associated to your user'));
-    } else {
-      jobStorage.setJobStatus({
+      jobStorage.upsertJob({
+        userId: request.session.currentUser,
        jobId,
-        status,
+        enabled,
+        name,
+        blacklist,
+        provider,
+        notificationAdapter,
+        shareWithUsers,
+        spatialFilter,
+        specFilter,
      });
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ error: error.message });
    }
-  } catch (error) {
-    res.send(new Error(error));
-    logger.error(error);
-  }
-  res.send();
-});
+    return reply.send();
+  });

-jobRouter.get('/shareableUserList', async (req, res) => {
-  const currentUser = req.session.currentUser;
-  const users = userStorage.getUsers(false);
-  res.body = users
-    .filter((user) => !user.isAdmin && user.id !== currentUser)
-    .map((user) => ({
-      id: user.id,
-      name: user.username,
-    }));
-  res.send();
-});
-export { jobRouter };
+  fastify.delete('/', async (request, reply) => {
+    const { jobId } = request.body;
+    const settings = await getSettings();
+    try {
+      const job = jobStorage.getJob(jobId);
+      if (settings.demoMode && !isAdmin(request) && job.name === DEMO_JOB_NAME) {
+        return reply.code(403).send({ error: 'Sorry, but you cannot remove the Demo Job ;)' });
+      }
+
+      if (!doesJobBelongsToUser(job, request)) {
+        return reply.code(403).send({ error: 'You are trying to remove a job that is not associated to your user' });
+      }
+      jobStorage.removeJob(jobId);
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ error: error.message });
+    }
+    return reply.send();
+  });
+
+  fastify.put('/:jobId/status', async (request, reply) => {
+    const { status } = request.body;
+    const { jobId } = request.params;
+    const settings = await getSettings();
+    try {
+      const job = jobStorage.getJob(jobId);
+
+      if (settings.demoMode && !isAdmin(request) && job.name === DEMO_JOB_NAME) {
+        return reply.code(403).send({ error: 'Sorry, but you cannot change the Status of our Demo Job ;)' });
+      }
+
+      if (!doesJobBelongsToUser(job, request)) {
+        return reply.code(403).send({ error: 'You are trying change a job that is not associated to your user' });
+      }
+      jobStorage.setJobStatus({ jobId, status });
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ error: error.message });
+    }
+    return reply.send();
+  });
+
+  fastify.get('/shareableUserList', async (request) => {
+    const currentUser = request.session.currentUser;
+    const users = userStorage.getUsers(false);
+    return users
+      .filter((user) => !user.isAdmin && user.id !== currentUser)
+      .map((user) => ({
+        id: user.id,
+        name: user.username,
+      }));
+  });
+}
--- a/lib/api/routes/listingsRouter.js
+++ b/lib/api/routes/listingsRouter.js
@@ -3,7 +3,6 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import * as listingStorage from '../../services/storage/listingsStorage.js';
 import * as watchListStorage from '../../services/storage/watchListStorage.js';
 import { isAdmin as isAdminFn } from '../security.js';
@@ -12,128 +11,114 @@ import { nullOrEmpty } from '../../utils.js';
 import { getJobs } from '../../services/storage/jobStorage.js';
 import { getSettings } from '../../services/storage/settingsStorage.js';

-const service = restana();
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function listingsPlugin(fastify) {
+  fastify.get('/table', async (request) => {
+    const {
+      page,
+      pageSize = 50,
+      activityFilter,
+      jobNameFilter,
+      providerFilter,
+      watchListFilter,
+      sortfield = null,
+      sortdir = 'asc',
+      freeTextFilter,
+    } = request.query || {};

-const listingsRouter = service.newRouter();
+    const toBool = (v) => {
+      if (v === true || v === 'true' || v === 1 || v === '1') return true;
+      if (v === false || v === 'false' || v === 0 || v === '0') return false;
+      return null;
+    };
+    const normalizedActivity = toBool(activityFilter);
+    const normalizedWatch = toBool(watchListFilter);

-listingsRouter.get('/table', async (req, res) => {
-  const {
-    page,
-    pageSize = 50,
-    activityFilter,
-    jobNameFilter,
-    providerFilter,
-    watchListFilter,
-    sortfield = null,
-    sortdir = 'asc',
-    freeTextFilter,
-  } = req.query || {};
+    let jobFilter = null;
+    let jobIdFilter = null;
+    const jobs = getJobs();
+    if (!nullOrEmpty(jobNameFilter)) {
+      const job = jobs.find((j) => j.id === jobNameFilter);
+      jobFilter = job != null ? job.name : null;
+      jobIdFilter = job != null ? job.id : null;
+    }

-  // normalize booleans (accept true, 'true', 1, '1' for true; false, 'false', 0, '0' for false)
-  const toBool = (v) => {
-    if (v === true || v === 'true' || v === 1 || v === '1') return true;
-    if (v === false || v === 'false' || v === 0 || v === '0') return false;
-    return null;
-  };
-  const normalizedActivity = toBool(activityFilter);
-  const normalizedWatch = toBool(watchListFilter);
-
-  let jobFilter = null;
-  let jobIdFilter = null;
-  const jobs = getJobs();
-  if (!nullOrEmpty(jobNameFilter)) {
-    const job = jobs.find((j) => j.id === jobNameFilter);
-    jobFilter = job != null ? job.name : null;
-    jobIdFilter = job != null ? job.id : null;
-  }
-
-  res.body = listingStorage.queryListings({
-    page: page ? parseInt(page, 10) : 1,
-    pageSize: pageSize ? parseInt(pageSize, 10) : 50,
-    freeTextFilter: freeTextFilter || null,
-    activityFilter: normalizedActivity,
-    jobNameFilter: jobFilter,
-    jobIdFilter: jobIdFilter,
-    providerFilter,
-    watchListFilter: normalizedWatch,
-    sortField: sortfield || null,
-    sortDir: sortdir === 'desc' ? 'desc' : 'asc',
-    userId: req.session.currentUser,
-    isAdmin: isAdminFn(req),
+    return listingStorage.queryListings({
+      page: page ? parseInt(page, 10) : 1,
+      pageSize: pageSize ? parseInt(pageSize, 10) : 50,
+      freeTextFilter: freeTextFilter || null,
+      activityFilter: normalizedActivity,
+      jobNameFilter: jobFilter,
+      jobIdFilter: jobIdFilter,
+      providerFilter,
+      watchListFilter: normalizedWatch,
+      sortField: sortfield || null,
+      sortDir: sortdir === 'desc' ? 'desc' : 'asc',
+      userId: request.session.currentUser,
+      isAdmin: isAdminFn(request),
+    });
  });
-  res.send();
-});

-listingsRouter.get('/map', async (req, res) => {
-  const { jobId } = req.query || {};
-
-  res.body = listingStorage.getListingsForMap({
-    jobId: nullOrEmpty(jobId) ? null : jobId,
-    userId: req.session.currentUser,
-    isAdmin: isAdminFn(req),
+  fastify.get('/map', async (request) => {
+    const { jobId } = request.query || {};
+    return listingStorage.getListingsForMap({
+      jobId: nullOrEmpty(jobId) ? null : jobId,
+      userId: request.session.currentUser,
+      isAdmin: isAdminFn(request),
+    });
  });
-  res.send();
-});

-listingsRouter.get('/:listingId', async (req, res) => {
-  const { listingId } = req.params;
-  const listing = listingStorage.getListingById(listingId, req.session.currentUser, isAdminFn(req));
-  if (!listing) {
-    res.statusCode = 404;
-    res.body = { message: 'Listing not found' };
-    return res.send();
-  }
-  res.body = listing;
-  res.send();
-});
-
-// Toggle watch state for the current user on a listing
-listingsRouter.post('/watch', async (req, res) => {
-  try {
-    const { listingId } = req.body || {};
-    const userId = req.session?.currentUser;
-    if (!listingId || !userId) {
-      res.statusCode = 400;
-      res.body = { message: 'listingId or user not provided' };
-      return res.send();
+  fastify.get('/:listingId', async (request, reply) => {
+    const { listingId } = request.params;
+    const listing = listingStorage.getListingById(listingId, request.session.currentUser, isAdminFn(request));
+    if (!listing) {
+      return reply.code(404).send({ message: 'Listing not found' });
    }
-    watchListStorage.toggleWatch(listingId, userId);
-  } catch (error) {
-    logger.error(error);
-    res.statusCode = 500;
-    res.body = { message: 'Failed to toggle watch' };
-  }
-  res.send();
-});
+    return listing;
+  });

-listingsRouter.delete('/job', async (req, res) => {
-  const { jobId, hardDelete = false } = req.body;
-  const settings = await getSettings();
-  try {
-    if (settings.demoMode) {
-      res.send(new Error('Sorry, but you cannot remove listings in demo mode ;)'));
-      return;
+  fastify.post('/watch', async (request, reply) => {
+    try {
+      const { listingId } = request.body || {};
+      const userId = request.session?.currentUser;
+      if (!listingId || !userId) {
+        return reply.code(400).send({ message: 'listingId or user not provided' });
+      }
+      watchListStorage.toggleWatch(listingId, userId);
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ message: 'Failed to toggle watch' });
    }
+    return reply.send();
+  });

-    listingStorage.deleteListingsByJobId(jobId, hardDelete);
-  } catch (error) {
-    res.send(new Error(error));
-    logger.error(error);
-  }
-  res.send();
-});
-
-listingsRouter.delete('/', async (req, res) => {
-  const { ids, hardDelete = false } = req.body;
-  try {
-    if (Array.isArray(ids) && ids.length > 0) {
-      listingStorage.deleteListingsById(ids, hardDelete);
+  fastify.delete('/job', async (request, reply) => {
+    const { jobId, hardDelete = false } = request.body;
+    const settings = await getSettings();
+    try {
+      if (settings.demoMode && !isAdminFn(request)) {
+        return reply.code(403).send({ error: 'Sorry, but you cannot remove listings in demo mode ;)' });
+      }
+      listingStorage.deleteListingsByJobId(jobId, hardDelete);
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ error: error.message });
    }
-  } catch (error) {
-    res.send(new Error(error));
-    logger.error(error);
-  }
-  res.send();
-});
+    return reply.send();
+  });

-export { listingsRouter };
+  fastify.delete('/', async (request, reply) => {
+    const { ids, hardDelete = false } = request.body;
+    try {
+      if (Array.isArray(ids) && ids.length > 0) {
+        listingStorage.deleteListingsById(ids, hardDelete);
+      }
+    } catch (error) {
+      logger.error(error);
+      return reply.code(500).send({ error: error.message });
+    }
+    return reply.send();
+  });
+}
--- a/lib/api/routes/loginRoute.js
+++ b/lib/api/routes/loginRoute.js
@@ -3,7 +3,6 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import * as userStorage from '../../services/storage/userStorage.js';
 import * as hasher from '../../services/security/hash.js';
 import { trackDemoAccessed } from '../../services/tracking/Tracker.js';
@@ -11,12 +10,12 @@ import logger from '../../services/logger.js';
 import { getSettings } from '../../services/storage/settingsStorage.js';

 const MAX_LOGIN_ATTEMPTS = 10;
-const LOGIN_WINDOW_MS = 15 * 60 * 1000; // 15 minutes
-const loginAttempts = new Map(); // ip -> { count, firstAttempt }
+const LOGIN_WINDOW_MS = 15 * 60 * 1000;
+const loginAttempts = new Map();

-function getClientIp(req) {
-  const forwarded = req.headers['x-forwarded-for'];
-  return (forwarded ? forwarded.split(',')[0] : req.socket?.remoteAddress) || 'unknown';
+function getClientIp(request) {
+  const forwarded = request.headers['x-forwarded-for'];
+  return (forwarded ? forwarded.split(',')[0] : request.socket?.remoteAddress) || 'unknown';
 }

 function isRateLimited(ip) {
@@ -30,53 +29,51 @@ function isRateLimited(ip) {
  return record.count > MAX_LOGIN_ATTEMPTS;
 }

-const service = restana();
-const loginRouter = service.newRouter();
-loginRouter.get('/user', async (req, res) => {
-  const currentUserId = req.session.currentUser;
-  const currentUser = currentUserId == null ? null : userStorage.getUser(currentUserId);
-  if (currentUser == null) {
-    res.body = {};
-  } else {
-    res.body = {
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function loginPlugin(fastify) {
+  fastify.get('/user', async (request) => {
+    const currentUserId = request.session?.currentUser;
+    const currentUser = currentUserId == null ? null : userStorage.getUser(currentUserId);
+    if (currentUser == null) {
+      return {};
+    }
+    return {
      userId: currentUser.id,
      isAdmin: currentUser.isAdmin,
    };
-  }
-  res.send();
-});
-loginRouter.post('/', async (req, res) => {
-  const ip = getClientIp(req);
-  if (isRateLimited(ip)) {
-    logger.error(`Login rate limit exceeded for IP ${ip}`);
-    res.send(429);
-    return;
-  }
-  const settings = await getSettings();
-  const { username, password } = req.body;
-  const user = userStorage.getUsers(true).find((user) => user.username === username);
-  if (user == null) {
-    res.send(401);
-    return;
-  }
-  if (user.password === hasher.hash(password)) {
-    if (settings.demoMode) {
-      await trackDemoAccessed();
-    }
+  });

-    req.session.currentUser = user.id;
-    req.session.createdAt = Date.now();
-    loginAttempts.delete(ip);
-    userStorage.setLastLoginToNow({ userId: user.id });
-    res.send(200);
-    return;
-  } else {
-    logger.error(`User ${username} tried to login, but password was wrong.`);
-  }
-  res.send(401);
-});
-loginRouter.post('/logout', async (req, res) => {
-  req.session = null;
-  res.send(200);
-});
-export { loginRouter };
+  fastify.post('/', async (request, reply) => {
+    const ip = getClientIp(request);
+    if (isRateLimited(ip)) {
+      logger.error(`Login rate limit exceeded for IP ${ip}`);
+      return reply.code(429).send();
+    }
+    const settings = await getSettings();
+    const { username, password } = request.body;
+    const user = userStorage.getUsers(true).find((u) => u.username === username);
+    if (user == null) {
+      return reply.code(401).send();
+    }
+    if (user.password === hasher.hash(password)) {
+      if (settings.demoMode) {
+        await trackDemoAccessed();
+      }
+      request.session.currentUser = user.id;
+      request.session.createdAt = Date.now();
+      loginAttempts.delete(ip);
+      userStorage.setLastLoginToNow({ userId: user.id });
+      return reply.code(200).send();
+    } else {
+      logger.error(`User ${username} tried to login, but password was wrong.`);
+    }
+    return reply.code(401).send();
+  });
+
+  fastify.post('/logout', async (request, reply) => {
+    await request.session.destroy();
+    return reply.code(200).send();
+  });
+}
--- a/lib/api/routes/notificationAdapterRouter.js
+++ b/lib/api/routes/notificationAdapterRouter.js
@@ -4,62 +4,64 @@
 */

 import fs from 'fs';
-import restana from 'restana';
 import logger from '../../services/logger.js';

-const service = restana();
-const notificationAdapterRouter = service.newRouter();
 const notificationAdapterList = fs.readdirSync('./lib//notification/adapter').filter((file) => file.endsWith('.js'));
 const notificationAdapter = await Promise.all(
  notificationAdapterList.map(async (pro) => {
    return await import(`../../notification/adapter/${pro}`);
  }),
 );
-notificationAdapterRouter.post('/try', async (req, res) => {
-  const { id, fields } = req.body;
-  const adapter = notificationAdapter.find((adapter) => adapter.config.id === id);
-  if (adapter == null) {
-    res.send(404);
-  }
-  const notificationConfig = [];
-  const notificationObject = {};
-  Object.keys(fields).forEach((key) => {
-    notificationObject[key] = fields[key].value;
+
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function notificationAdapterPlugin(fastify) {
+  fastify.get('/', async () => {
+    return notificationAdapter.map((adapter) => adapter.config);
  });
-  notificationConfig.push({
-    fields: { ...notificationObject },
-    enabled: true,
-    id,
-  });
-  try {
-    await adapter.send({
-      serviceName: 'TestCall',
-      newListings: [
-        {
-          address: 'Heidestrasse 17, 51147 Köln',
-          description: exampleDescription,
-          id: '1',
-          imageUrl: 'https://placehold.co/600x400/png',
-          price: '1.000 €',
-          size: '76 m²',
-          title: 'Stilvolle gepflegte 3-Raum-Wohnung mit gehobener Innenausstattung',
-          url: 'https://www.orange-coding.net',
-        },
-      ],
-      notificationConfig,
-      jobKey: 'TestJob',
+
+  fastify.post('/try', async (request, reply) => {
+    const { id, fields } = request.body;
+    const adapter = notificationAdapter.find((adapter) => adapter.config.id === id);
+    if (adapter == null) {
+      return reply.code(404).send();
+    }
+    const notificationConfig = [];
+    const notificationObject = {};
+    Object.keys(fields).forEach((key) => {
+      notificationObject[key] = fields[key].value;
    });
-    res.send();
-  } catch (Exception) {
-    logger.error('Error during notification adapter test:', Exception);
-    res.send(new Error(Exception));
-  }
-});
-notificationAdapterRouter.get('/', async (req, res) => {
-  res.body = notificationAdapter.map((adapter) => adapter.config);
-  res.send();
-});
-export { notificationAdapterRouter };
+    notificationConfig.push({
+      fields: { ...notificationObject },
+      enabled: true,
+      id,
+    });
+    try {
+      await adapter.send({
+        serviceName: 'TestCall',
+        newListings: [
+          {
+            address: 'Heidestrasse 17, 51147 Köln',
+            description: exampleDescription,
+            id: '1',
+            imageUrl: 'https://placehold.co/600x400/png',
+            price: '1.000 €',
+            size: '76 m²',
+            title: 'Stilvolle gepflegte 3-Raum-Wohnung mit gehobener Innenausstattung',
+            url: 'https://www.orange-coding.net',
+          },
+        ],
+        notificationConfig,
+        jobKey: 'TestJob',
+      });
+      return reply.send();
+    } catch (Exception) {
+      logger.error('Error during notification adapter test:', Exception);
+      return reply.code(500).send({ error: String(Exception) });
+    }
+  });
+}

 const exampleDescription = `
 Wohnungstyp: Etagenwohnung
@@ -94,7 +96,7 @@ Die Wohnung ist ideal für Paare oder kleine Familien geeignet.
 Ausstattung:
 - neuer hochwertiger Bodenbelag (Holzoptik) in allen Räumen außer Bad/Küche
 - sonniger Balkon (Süd)
- Tiefgaragenstellplatz 
+- Tiefgaragenstellplatz
 - Kellerabteil
 - gepflegtes Mehrfamilienhaus

@@ -104,7 +106,7 @@ Vermietung direkt vom Eigentümer - provisionsfrei!

 Lage:
 • Park: 1 Minute zu Fuß
-• S-Bahn Station: 2 Minuten zu Fuß  
+• S-Bahn Station: 2 Minuten zu Fuß
 • Supermärkte, Restaurants, täglicher Bedarf in der Nähe
 • Gute Anbindung Richtung Großstadt und Flughafen
 `;
--- a/lib/api/routes/providerRouter.js
+++ b/lib/api/routes/providerRouter.js
@@ -4,17 +4,15 @@
 */

 import fs from 'fs';
-import restana from 'restana';
-const service = restana();
-const providerRouter = service.newRouter();
+
 const providerList = fs.readdirSync('./lib/provider').filter((file) => file.endsWith('.js'));
-const provider = await Promise.all(
-  providerList.map(async (pro) => {
-    return await import(`../../provider/${pro}`);
-  }),
-);
-providerRouter.get('/', async (req, res) => {
-  res.body = provider.map((p) => p.metaInformation);
-  res.send();
-});
-export { providerRouter };
+const providers = await Promise.all(providerList.map(async (pro) => import(`../../provider/${pro}`)));
+
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function providerPlugin(fastify) {
+  fastify.get('/', async () => {
+    return providers.map((p) => p.metaInformation);
+  });
+}
--- a/lib/api/routes/trackingRoute.js
+++ b/lib/api/routes/trackingRoute.js
@@ -3,35 +3,29 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import { trackPoi } from '../../services/tracking/Tracker.js';
 import { TRACKING_POIS } from '../../TRACKING_POIS.js';
 import logger from '../../services/logger.js';

-const service = restana();
-const trackingRouter = service.newRouter();
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function trackingPlugin(fastify) {
+  fastify.get('/trackingPois', async () => {
+    return TRACKING_POIS;
+  });

-trackingRouter.get('/trackingPois', async (req, res) => {
-  res.body = TRACKING_POIS;
-  res.send();
-});
-
-trackingRouter.post('/poi', async (req, res) => {
-  const { poi } = req.body;
-  if (!poi) {
-    res.statusCode = 400;
-    res.send({ error: 'Feature name is required' });
-    return;
-  }
-
-  try {
-    await trackPoi(poi);
-    res.send({ success: true });
-  } catch (error) {
-    logger.error('Error tracking feature', error);
-    res.statusCode = 500;
-    res.send({ error: error.message });
-  }
-});
-
-export { trackingRouter };
+  fastify.post('/poi', async (request, reply) => {
+    const { poi } = request.body;
+    if (!poi) {
+      return reply.code(400).send({ error: 'Feature name is required' });
+    }
+    try {
+      await trackPoi(poi);
+      return { success: true };
+    } catch (error) {
+      logger.error('Error tracking feature', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });
+}
--- a/lib/api/routes/userRoute.js
+++ b/lib/api/routes/userRoute.js
@@ -3,81 +3,73 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import * as userStorage from '../../services/storage/userStorage.js';
 import * as jobStorage from '../../services/storage/jobStorage.js';
 import { getSettings } from '../../services/storage/settingsStorage.js';
-const service = restana();
-const userRouter = service.newRouter();
+import { isAdmin as isAdminUser } from '../security.js';
+
 function checkIfAnyAdminAfterRemovingUser(userIdToBeRemoved, allUser) {
  return allUser.filter((user) => user.id !== userIdToBeRemoved && user.isAdmin).length > 0;
 }
-function checkIfUserToBeRemovedIsLoggedIn(userIdToBeRemoved, req) {
-  return req.session.currentUser === userIdToBeRemoved;
+
+function checkIfUserToBeRemovedIsLoggedIn(userIdToBeRemoved, request) {
+  return request.session.currentUser === userIdToBeRemoved;
 }
+
 const nullOrEmpty = (str) => str == null || str.length === 0;

-userRouter.get('/', async (req, res) => {
-  res.body = userStorage.getUsers(false);
-  res.send();
-});
-
-userRouter.get('/:userId', async (req, res) => {
-  const { userId } = req.params;
-  res.body = userStorage.getUser(userId);
-  res.send();
-});
-userRouter.delete('/', async (req, res) => {
-  const settings = await getSettings();
-  if (settings.demoMode) {
-    res.send(new Error('In demo mode, it is not allowed to remove user.'));
-    return;
-  }
-
-  const { userId } = req.body;
-  const allUser = userStorage.getUsers(false);
-  if (!checkIfAnyAdminAfterRemovingUser(userId, allUser)) {
-    res.send(new Error('You are trying to remove the last admin user. This is prohibited.'));
-    return;
-  }
-  if (checkIfUserToBeRemovedIsLoggedIn(userId, req)) {
-    res.send(new Error('You are trying to remove yourself. This is prohibited.'));
-    return;
-  }
-  //TODO: Remove also analytics
-  jobStorage.removeJobsByUserId(userId);
-  userStorage.removeUser(userId);
-  res.send();
-});
-userRouter.post('/', async (req, res) => {
-  const settings = await getSettings();
-  if (settings.demoMode) {
-    res.send(new Error('In demo mode, it is not allowed to change or add user.'));
-    return;
-  }
-
-  const { username, password, password2, isAdmin, userId } = req.body;
-  if (password !== password2) {
-    res.send(new Error('Passwords does not match'));
-    return;
-  }
-  if (nullOrEmpty(username) || nullOrEmpty(password) || nullOrEmpty(password2)) {
-    res.send(new Error('Username and password are mandatory.'));
-    return;
-  }
-  const allUser = userStorage.getUsers(false);
-  if (!isAdmin && !checkIfAnyAdminAfterRemovingUser(userId, allUser)) {
-    res.send(
-      new Error('You cannot change the admin flag for this user as otherwise, there is no other user in the system'),
-    );
-    return;
-  }
-  userStorage.upsertUser({
-    userId,
-    username,
-    password,
-    isAdmin,
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function userPlugin(fastify) {
+  fastify.get('/', async () => {
+    return userStorage.getUsers(false);
  });
-  res.send();
-});
-export { userRouter };
+
+  fastify.get('/:userId', async (request) => {
+    const { userId } = request.params;
+    return userStorage.getUser(userId);
+  });
+
+  fastify.delete('/', async (request, reply) => {
+    const settings = await getSettings();
+    if (settings.demoMode && !isAdminUser(request)) {
+      return reply.code(403).send({ error: 'In demo mode, it is not allowed to remove user.' });
+    }
+
+    const { userId } = request.body;
+    const allUser = userStorage.getUsers(false);
+    if (!checkIfAnyAdminAfterRemovingUser(userId, allUser)) {
+      return reply.code(400).send({ error: 'You are trying to remove the last admin user. This is prohibited.' });
+    }
+    if (checkIfUserToBeRemovedIsLoggedIn(userId, request)) {
+      return reply.code(400).send({ error: 'You are trying to remove yourself. This is prohibited.' });
+    }
+    jobStorage.removeJobsByUserId(userId);
+    userStorage.removeUser(userId);
+    return reply.send();
+  });
+
+  fastify.post('/', async (request, reply) => {
+    const settings = await getSettings();
+    if (settings.demoMode && !isAdminUser(request)) {
+      return reply.code(403).send({ error: 'In demo mode, it is not allowed to change or add user.' });
+    }
+
+    const { username, password, password2, isAdmin, userId } = request.body;
+    if (password !== password2) {
+      return reply.code(400).send({ error: 'Passwords do not match.' });
+    }
+    if (nullOrEmpty(username) || nullOrEmpty(password) || nullOrEmpty(password2)) {
+      return reply.code(400).send({ error: 'Username and password are mandatory.' });
+    }
+    const allUser = userStorage.getUsers(false);
+    if (!isAdmin && !checkIfAnyAdminAfterRemovingUser(userId, allUser)) {
+      return reply.code(400).send({
+        error: 'You cannot change the admin flag for this user as otherwise, there is no other user in the system',
+      });
+    }
+    userStorage.upsertUser({ userId, username, password, isAdmin });
+    return reply.send();
+  });
+}
--- a/lib/api/routes/userSettingsRoute.js
+++ b/lib/api/routes/userSettingsRoute.js
@@ -3,9 +3,9 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import SqliteConnection from '../../services/storage/SqliteConnection.js';
 import { getSettings, upsertSettings } from '../../services/storage/settingsStorage.js';
+import { isAdmin } from '../security.js';
 import { resetGeocoordinatesAndDistanceForUser } from '../../services/storage/listingsStorage.js';
 import { geocodeAddress } from '../../services/geocoding/geoCodingService.js';
 import { autocompleteAddress } from '../../services/geocoding/autocompleteService.js';
@@ -15,113 +15,140 @@ import { TRACKING_POIS } from '../../TRACKING_POIS.js';
 import logger from '../../services/logger.js';
 import { runGeoCordTask } from '../../services/crons/geocoding-cron.js';

-const service = restana();
-const userSettingsRouter = service.newRouter();
-
-userSettingsRouter.get('/', async (req, res) => {
-  const userId = req.session.currentUser;
-  const rows = SqliteConnection.query('SELECT name, value FROM settings WHERE user_id = @userId', { userId });
-  const settings = {};
-  for (const r of rows) {
-    settings[r.name] = fromJson(r.value, null);
-  }
-  res.body = settings;
-  res.send();
-});
-
-userSettingsRouter.get('/autocomplete', async (req, res) => {
-  const { q } = req.query;
-  try {
-    const results = await autocompleteAddress(q);
-    res.body = results;
-    res.send();
-  } catch (error) {
-    res.statusCode = 500;
-    res.send({ error: error.message });
-  }
-});
-
-userSettingsRouter.post('/home-address', async (req, res) => {
-  const userId = req.session.currentUser;
-  const { home_address } = req.body;
-  const settings = await getSettings();
-
-  if (settings.demoMode) {
-    res.send(new Error('In demo mode, it is not allowed to change the home address.'));
-    return;
-  }
-
-  try {
-    if (home_address) {
-      await trackPoi(TRACKING_POIS.DISTANCE_ADDRESS_ENTERED);
-      const coords = await geocodeAddress(home_address);
-      if (coords && coords.lat !== -1) {
-        upsertSettings({ home_address: { address: home_address, coords } }, userId);
-        resetGeocoordinatesAndDistanceForUser(userId);
-        //we do NOT wait for this to finish, as we don't want to block the response
-        runGeoCordTask();
-        res.send({ success: true, coords });
-      } else {
-        res.statusCode = 400;
-        res.send({ error: 'Could not geocode address' });
-      }
-    } else {
-      upsertSettings({ home_address: null }, userId);
-      res.send({ success: true });
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function userSettingsPlugin(fastify) {
+  fastify.get('/', async (request) => {
+    const userId = request.session.currentUser;
+    const rows = SqliteConnection.query('SELECT name, value FROM settings WHERE user_id = @userId', { userId });
+    const settings = {};
+    for (const r of rows) {
+      settings[r.name] = fromJson(r.value, null);
    }
-  } catch (error) {
-    logger.error('Error updating home address settings', error);
-    res.statusCode = 500;
-    res.send({ error: error.message });
-  }
-});
+    return settings;
+  });

-userSettingsRouter.post('/news-hash', async (req, res) => {
-  const userId = req.session.currentUser;
-  const { news_hash } = req.body;
+  fastify.get('/autocomplete', async (request, reply) => {
+    const { q } = request.query;
+    try {
+      const results = await autocompleteAddress(q);
+      return results;
+    } catch (error) {
+      return reply.code(500).send({ error: error.message });
+    }
+  });

-  const globalSettings = await getSettings();
-  if (globalSettings.demoMode) {
-    res.statusCode = 403;
-    res.send({ error: 'In demo mode, it is not allowed to change settings.' });
-    return;
-  }
+  fastify.post('/home-address', async (request, reply) => {
+    const userId = request.session.currentUser;
+    const { home_address } = request.body;
+    const settings = await getSettings();

-  try {
-    upsertSettings({ news_hash }, userId);
-    res.send({ success: true });
-  } catch (error) {
-    logger.error('Error updating news hash', error);
-    res.statusCode = 500;
-    res.send({ error: error.message });
-  }
-});
+    if (settings.demoMode && !isAdmin(request)) {
+      return reply.code(403).send({ error: 'In demo mode, it is not allowed to change the home address.' });
+    }

-userSettingsRouter.post('/provider-details', async (req, res) => {
-  const userId = req.session.currentUser;
-  const { provider_details } = req.body;
+    try {
+      if (home_address) {
+        await trackPoi(TRACKING_POIS.DISTANCE_ADDRESS_ENTERED);
+        const coords = await geocodeAddress(home_address);
+        if (coords && coords.lat !== -1) {
+          upsertSettings({ home_address: { address: home_address, coords } }, userId);
+          resetGeocoordinatesAndDistanceForUser(userId);
+          runGeoCordTask();
+          return { success: true, coords };
+        } else {
+          return reply.code(400).send({ error: 'Could not geocode address' });
+        }
+      } else {
+        upsertSettings({ home_address: null }, userId);
+        return { success: true };
+      }
+    } catch (error) {
+      logger.error('Error updating home address settings', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });

-  const globalSettings = await getSettings();
-  if (globalSettings.demoMode) {
-    res.statusCode = 403;
-    res.send({ error: 'In demo mode, it is not allowed to change settings.' });
-    return;
-  }
+  fastify.post('/news-hash', async (request, reply) => {
+    const userId = request.session.currentUser;
+    const { news_hash } = request.body;

-  if (!Array.isArray(provider_details)) {
-    res.statusCode = 400;
-    res.send({ error: 'provider_details must be an array of provider ids.' });
-    return;
-  }
+    const globalSettings = await getSettings();
+    if (globalSettings.demoMode && !isAdmin(request)) {
+      return reply.code(403).send({ error: 'In demo mode, it is not allowed to change settings.' });
+    }

-  try {
-    upsertSettings({ provider_details }, userId);
-    res.send({ success: true });
-  } catch (error) {
-    logger.error('Error updating provider details setting', error);
-    res.statusCode = 500;
-    res.send({ error: error.message });
-  }
-});
+    try {
+      upsertSettings({ news_hash }, userId);
+      return { success: true };
+    } catch (error) {
+      logger.error('Error updating news hash', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });

-export { userSettingsRouter };
+  fastify.post('/provider-details', async (request, reply) => {
+    const userId = request.session.currentUser;
+    const { provider_details } = request.body;
+
+    const globalSettings = await getSettings();
+    if (globalSettings.demoMode && !isAdmin(request)) {
+      return reply.code(403).send({ error: 'In demo mode, it is not allowed to change settings.' });
+    }
+
+    if (!Array.isArray(provider_details)) {
+      return reply.code(400).send({ error: 'provider_details must be an array of provider ids.' });
+    }
+
+    try {
+      upsertSettings({ provider_details }, userId);
+      return { success: true };
+    } catch (error) {
+      logger.error('Error updating provider details setting', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });
+
+  fastify.post('/listings-view-mode', async (request, reply) => {
+    const userId = request.session.currentUser;
+    const { listings_view_mode } = request.body;
+
+    if (listings_view_mode !== 'grid' && listings_view_mode !== 'table') {
+      return reply.code(400).send({ error: 'listings_view_mode must be "grid" or "table".' });
+    }
+
+    if (listings_view_mode === 'table') {
+      await trackPoi(TRACKING_POIS.LISTING_TABLE_VIEW);
+    }
+
+    try {
+      upsertSettings({ listings_view_mode }, userId);
+      return { success: true };
+    } catch (error) {
+      logger.error('Error updating listings view mode setting', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });
+
+  fastify.post('/jobs-view-mode', async (request, reply) => {
+    const userId = request.session.currentUser;
+    const { jobs_view_mode } = request.body;
+
+    if (jobs_view_mode !== 'grid' && jobs_view_mode !== 'table') {
+      return reply.code(400).send({ error: 'jobs_view_mode must be "grid" or "table".' });
+    }
+
+    if (jobs_view_mode === 'table') {
+      await trackPoi(TRACKING_POIS.JOBS_TABLE_VIEW);
+    }
+
+    try {
+      upsertSettings({ jobs_view_mode }, userId);
+      return { success: true };
+    } catch (error) {
+      logger.error('Error updating jobs view mode setting', error);
+      return reply.code(500).send({ error: error.message });
+    }
+  });
+}
--- a/lib/api/routes/versionRouter.js
+++ b/lib/api/routes/versionRouter.js
@@ -3,27 +3,10 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import restana from 'restana';
 import fetch from 'node-fetch';
 import { getPackageVersion } from '../../utils.js';
 import semver from 'semver';

-const service = restana();
-const versionRouter = service.newRouter();
-
-versionRouter.get('/', async (req, res) => {
-  const versionPayload = await getCurrentVersionFromGithub();
-  const localFredyVersion = await getPackageVersion();
-  res.body =
-    versionPayload == null
-      ? {
-          newVersion: false,
-          localFredyVersion,
-        }
-      : versionPayload;
-  res.send();
-});
-
 async function getCurrentVersionFromGithub() {
  const raw = await fetch('https://api.github.com/repos/orangecoding/fredy/releases/latest');
  const data = await raw.json();
@@ -40,4 +23,13 @@ async function getCurrentVersionFromGithub() {
  };
 }

-export { versionRouter };
+/**
+ * @param {import('fastify').FastifyInstance} fastify
+ */
+export default async function versionPlugin(fastify) {
+  fastify.get('/', async () => {
+    const versionPayload = await getCurrentVersionFromGithub();
+    const localFredyVersion = await getPackageVersion();
+    return versionPayload ?? { newVersion: false, localFredyVersion };
+  });
+}
--- a/lib/api/security.js
+++ b/lib/api/security.js
@@ -4,53 +4,50 @@
 */

 import * as userStorage from '../services/storage/userStorage.js';
-import cookieSession from 'cookie-session';
+
 const SESSION_MAX_AGE = 2 * 60 * 60 * 1000; // 2 hours
-const unauthorized = (res) => {
-  return res.send(401);
-};
-const isUnauthorized = (req) => {
-  if (req.session.currentUser == null) return true;
-  if (Date.now() - req.session.createdAt > SESSION_MAX_AGE) {
-    req.session = null;
-    return true;
-  }
+
+/**
+ * Returns true when the request has no valid, non-expired session.
+ * @param {import('fastify').FastifyRequest} request
+ * @returns {boolean}
+ */
+export function isUnauthorized(request) {
+  if (!request.session?.currentUser) return true;
+  if (Date.now() - (request.session.createdAt || 0) > SESSION_MAX_AGE) return true;
  return false;
-};
-const isAdmin = (req) => {
-  if (!isUnauthorized(req)) {
-    const user = userStorage.getUser(req.session.currentUser);
-    return user != null && user.isAdmin;
+}
+
+/**
+ * Returns true when the session belongs to an admin user.
+ * @param {import('fastify').FastifyRequest} request
+ * @returns {boolean}
+ */
+export function isAdmin(request) {
+  if (isUnauthorized(request)) return false;
+  const user = userStorage.getUser(request.session.currentUser);
+  return user != null && user.isAdmin;
+}
+
+/**
+ * Fastify preHandler hook - rejects unauthenticated requests with 401.
+ * @param {import('fastify').FastifyRequest} request
+ * @param {import('fastify').FastifyReply} reply
+ */
+export async function authHook(request, reply) {
+  if (isUnauthorized(request)) {
+    reply.code(401).send();
  }
-  return false;
-};
-const authInterceptor = () => {
-  return (req, res, next) => {
-    if (isUnauthorized(req)) {
-      return unauthorized(res);
-    } else {
-      next();
-    }
-  };
-};
-const adminInterceptor = () => {
-  return (req, res, next) => {
-    if (!isAdmin(req)) {
-      return unauthorized(res);
-    } else {
-      next();
-    }
-  };
-};
-const cookieSession$0 = (secret) => {
-  return cookieSession({
-    name: 'fredy-admin-session',
-    keys: [secret],
-    maxAge: SESSION_MAX_AGE,
-  });
-};
-export { cookieSession$0 as cookieSession };
-export { adminInterceptor };
-export { authInterceptor };
-export { isUnauthorized };
-export { isAdmin };
+}
+
+/**
+ * Fastify preHandler hook - rejects non-admin requests with 401.
+ * Apply after authHook.
+ * @param {import('fastify').FastifyRequest} request
+ * @param {import('fastify').FastifyReply} reply
+ */
+export async function adminHook(request, reply) {
+  if (!isAdmin(request)) {
+    reply.code(401).send();
+  }
+}
--- a/lib/mcp/README.md
+++ b/lib/mcp/README.md
@@ -133,7 +133,7 @@ The LLM will automatically call the appropriate Fredy MCP tools and present the
 #### Setup

 1. Open **Claude Desktop**
-2. Go to **Settings → Developer → Edit Config** — this opens the `claude_desktop_config.json` file
+2. Go to **Settings → Developer → Edit Config** - this opens the `claude_desktop_config.json` file
 3. Add the `fredy` server to the `mcpServers` object:

   ```json
@@ -158,7 +158,7 @@ The LLM will automatically call the appropriate Fredy MCP tools and present the
   > - nvm: `/Users/<you>/.nvm/versions/node/<version>/bin/node`

 4. Save the file and **restart Claude Desktop**
-5. You should see a hammer icon (🔨) in the chat input — click it to confirm the Fredy tools are listed
+5. You should see a hammer icon (🔨) in the chat input - click it to confirm the Fredy tools are listed

 #### Usage

@@ -170,7 +170,7 @@ Once connected, simply ask Claude about your real estate data:

 Claude will automatically call the appropriate Fredy MCP tools.

-> **Note:** Fredy's main web process does not need to be running — the stdio transport opens its own database connection directly. But the SQLite database file must exist and migrations must have been applied.
+> **Note:** Fredy's main web process does not need to be running - the stdio transport opens its own database connection directly. But the SQLite database file must exist and migrations must have been applied.

 ---

@@ -252,7 +252,7 @@ Example list response:
 ```
 **Tool:** list_listings | **Status:** OK

-Found **85** listing(s). Showing page 1 of 2 (50 on this page). More pages available — use page=2 to continue.
+Found **85** listing(s). Showing page 1 of 2 (50 on this page). More pages available - use page=2 to continue.

 | ID | Title | Address | Price | Size | Provider | Active | Created | Job |
 |----|-------|---------|-------|------|----------|--------|---------|-----|
--- a/lib/mcp/mcpAdapter.js
+++ b/lib/mcp/mcpAdapter.js
@@ -49,7 +49,7 @@ export function createMcpServer() {
        'list_listings to search listings (supports time filters like createdAfter/createdBefore), ' +
        'and get_listing for full details of a single listing. ' +
        'Responses are formatted as markdown with a summary, data (tables for lists, key-value for details), and pagination info. ' +
-        'Always present results to the user as soon as you have them — do NOT call the tool again unless you need additional pages or different data.',
+        'Always present results to the user as soon as you have them - do NOT call the tool again unless you need additional pages or different data.',
    },
  );

@@ -220,6 +220,122 @@ export function createMcpServer() {
    },
  );

+  // ── get_photo_for_listing ─────────────────────────────────────────────────────
+  server.tool(
+    'get_photo_for_listing',
+    'Fetch and return the photo of a listing by its ID as an image for vision analysis.',
+    {
+      listingId: z.string().describe('The listing ID whose photo to fetch'),
+    },
+    async ({ listingId }, extra) => {
+      const { user, error } = authenticateToolCall(extra, 'get_photo_for_listing');
+      if (error) return normalizeError(error, 'get_photo_for_listing');
+
+      const listing = getListingById(listingId, user.id, user.isAdmin);
+      if (!listing) {
+        return normalizeError('Listing not found or access denied.', 'get_photo_for_listing');
+      }
+
+      const imageUrl = listing.image_url;
+      if (!imageUrl) {
+        return normalizeError('No image available for this listing.', 'get_photo_for_listing');
+      }
+
+      const SUPPORTED_MIME_TYPES = new Set(['image/jpeg', 'image/png', 'image/gif', 'image/webp']);
+
+      let response;
+      try {
+        response = await fetch(imageUrl, {
+          signal: AbortSignal.timeout(10_000),
+          headers: {
+            'User-Agent':
+              'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
+            Accept: 'image/jpeg,image/png,image/webp,image/gif,image/*,*/*',
+          },
+        });
+      } catch (fetchErr) {
+        return normalizeError(`Failed to fetch image: ${fetchErr.message}`, 'get_photo_for_listing');
+      }
+
+      if (!response.ok) {
+        return normalizeError(
+          `Image fetch returned HTTP ${response.status}. Image URL: ${imageUrl}`,
+          'get_photo_for_listing',
+        );
+      }
+
+      const contentType = response.headers.get('content-type') ?? '';
+      const headerMimeType = contentType.split(';')[0].trim().toLowerCase();
+
+      let buffer;
+      try {
+        buffer = await response.arrayBuffer();
+      } catch (readErr) {
+        return normalizeError(`Failed to read image body: ${readErr.message}`, 'get_photo_for_listing');
+      }
+
+      const bytes = new Uint8Array(buffer);
+
+      if (bytes.length < 12) {
+        return normalizeError(
+          `Downloaded file is too small to determine image type. Image URL: ${imageUrl}`,
+          'get_photo_for_listing',
+        );
+      }
+
+      let resolvedMime;
+
+      if (SUPPORTED_MIME_TYPES.has(headerMimeType)) {
+        resolvedMime = headerMimeType;
+      } else {
+        if (bytes[0] === 0xff && bytes[1] === 0xd8 && bytes[2] === 0xff) {
+          resolvedMime = 'image/jpeg';
+        } else if (
+          bytes[0] === 0x89 &&
+          bytes[1] === 0x50 &&
+          bytes[2] === 0x4e &&
+          bytes[3] === 0x47 &&
+          bytes[4] === 0x0d &&
+          bytes[5] === 0x0a &&
+          bytes[6] === 0x1a &&
+          bytes[7] === 0x0a
+        ) {
+          resolvedMime = 'image/png';
+        } else if (bytes[0] === 0x47 && bytes[1] === 0x49 && bytes[2] === 0x46 && bytes[3] === 0x38) {
+          resolvedMime = 'image/gif';
+        } else if (
+          bytes[0] === 0x52 &&
+          bytes[1] === 0x49 &&
+          bytes[2] === 0x46 &&
+          bytes[3] === 0x46 &&
+          bytes[8] === 0x57 &&
+          bytes[9] === 0x45 &&
+          bytes[10] === 0x42 &&
+          bytes[11] === 0x50
+        ) {
+          resolvedMime = 'image/webp';
+        } else {
+          return normalizeError(
+            `Image format not supported by vision models (header: ${headerMimeType || 'unknown'}). Image URL: ${imageUrl}`,
+            'get_photo_for_listing',
+          );
+        }
+      }
+
+      const base64 = Buffer.from(buffer).toString('base64');
+
+      return {
+        content: [
+          {
+            type: 'image',
+            data: base64,
+            mimeType: resolvedMime,
+          },
+        ],
+      };
+    },
+  );
+
  // ── get_current_date_ime ─────────────────────────────────────────────────────
  server.tool('get_current_date_time', 'Returns the current date and time.', {}, () => {
    return {
--- a/lib/mcp/mcpHttpRoute.js
+++ b/lib/mcp/mcpHttpRoute.js
@@ -3,10 +3,6 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-/*
- * Copyright (c) 2026 by Christian Kellner.
- * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
- */
 import { StreamableHTTPServerTransport } from '@modelcontextprotocol/sdk/server/streamableHttp.js';
 import { createMcpServer } from './mcpAdapter.js';
 import { authenticateRequest } from './mcpAuthentication.js';
@@ -15,16 +11,13 @@ import crypto from 'crypto';

 /**
 * Active transports keyed by session id.
- * Each session gets its own McpServer + StreamableHTTPServerTransport pair.
 * @type {Map<string, { server: McpServer, transport: StreamableHTTPServerTransport }>}
 */
 const sessions = new Map();

 /**
- * Get or create a session for the given session id with authentication.
 * @param {string|undefined} sessionId
 * @param {{ userId: string }} auth
- * @returns {{ server: McpServer, transport: StreamableHTTPServerTransport }}
 */
 function getOrCreateSession(sessionId, auth) {
  if (sessionId && sessions.has(sessionId)) {
@@ -54,77 +47,67 @@ function getOrCreateSession(sessionId, auth) {
 }

 /**
- * Register MCP Streamable HTTP routes on a restana service.
+ * Register MCP Streamable HTTP routes on a fastify instance.
 *
- * Mounts handlers at /api/mcp to handle the MCP Streamable HTTP protocol:
- * - POST /api/mcp  – JSON-RPC messages (initialize, tool calls, etc.)
- * - GET  /api/mcp  – SSE stream for server-initiated notifications
- * - DELETE /api/mcp – session termination
+ * POST /api/mcp  – JSON-RPC messages
+ * GET  /api/mcp  – SSE stream for server-initiated notifications
+ * DELETE /api/mcp – session termination
 *
 * All endpoints require a valid Bearer token in the Authorization header.
 *
- * @param {import('restana').Service} service - The restana service instance.
+ * @param {import('fastify').FastifyInstance} fastify
 */
-export function registerMcpRoutes(service) {
-  // POST – main JSON-RPC endpoint
-  service.post('/api/mcp', async (req, res) => {
-    const auth = authenticateRequest(req);
+export function registerMcpRoutes(fastify) {
+  fastify.post('/api/mcp', async (request, reply) => {
+    const auth = authenticateRequest(request.raw);
    if (!auth) {
-      res.statusCode = 401;
-      return res.send({ error: 'Unauthorized. Provide a valid Bearer token.' });
+      return reply.code(401).send({ error: 'Unauthorized. Provide a valid Bearer token.' });
    }

-    const sessionId = req.headers['mcp-session-id'];
+    const sessionId = request.raw.headers['mcp-session-id'];
    const { server, transport } = getOrCreateSession(sessionId, auth);

-    // Connect server to transport if not already connected
    if (!transport.onmessage) {
      await server.connect(transport);
    }

-    // Inject authInfo so tools can access the authenticated user
-    req.auth = { userId: auth.userId };
+    request.raw.auth = { userId: auth.userId };

-    await transport.handleRequest(req, res, req.body);
+    reply.hijack();
+    await transport.handleRequest(request.raw, reply.raw, request.body);
  });

-  // GET – SSE stream for server-initiated messages
-  service.get('/api/mcp', async (req, res) => {
-    const auth = authenticateRequest(req);
+  fastify.get('/api/mcp', async (request, reply) => {
+    const auth = authenticateRequest(request.raw);
    if (!auth) {
-      res.statusCode = 401;
-      return res.send({ error: 'Unauthorized. Provide a valid Bearer token.' });
+      return reply.code(401).send({ error: 'Unauthorized. Provide a valid Bearer token.' });
    }

-    const sessionId = req.headers['mcp-session-id'];
+    const sessionId = request.raw.headers['mcp-session-id'];
    if (!sessionId || !sessions.has(sessionId)) {
-      res.statusCode = 400;
-      return res.send({ error: 'Invalid or missing session. Send an initialize request first.' });
+      return reply.code(400).send({ error: 'Invalid or missing session. Send an initialize request first.' });
    }

    const { transport } = sessions.get(sessionId);
-    await transport.handleRequest(req, res);
+    reply.hijack();
+    await transport.handleRequest(request.raw, reply.raw);
  });

-  // DELETE – terminate session
-  service.delete('/api/mcp', async (req, res) => {
-    const auth = authenticateRequest(req);
+  fastify.delete('/api/mcp', async (request, reply) => {
+    const auth = authenticateRequest(request.raw);
    if (!auth) {
-      res.statusCode = 401;
-      return res.send({ error: 'Unauthorized. Provide a valid Bearer token.' });
+      return reply.code(401).send({ error: 'Unauthorized. Provide a valid Bearer token.' });
    }

-    const sessionId = req.headers['mcp-session-id'];
+    const sessionId = request.raw.headers['mcp-session-id'];
    if (!sessionId || !sessions.has(sessionId)) {
-      res.statusCode = 404;
-      return res.send({ error: 'Session not found.' });
+      return reply.code(404).send({ error: 'Session not found.' });
    }

    const { transport } = sessions.get(sessionId);
    await transport.close();
    sessions.delete(sessionId);
-    res.statusCode = 200;
-    res.send({ ok: true });
+    return { ok: true };
  });

  logger.debug('MCP Streamable HTTP endpoint registered at /api/mcp');
--- a/lib/mcp/mcpNormalizer.js
+++ b/lib/mcp/mcpNormalizer.js
@@ -70,7 +70,7 @@ export function normalizeListJobs(queryResult, { page, pageSize }) {

  let md = `**Tool:** list_jobs | **Status:** OK\n\n`;
  md += `Found **${queryResult.totalNumber}** job(s). Showing page ${page} of ${maxPage} (${jobs.length} on this page).`;
-  if (hasMore) md += ` More pages available — use page=${page + 1} to continue.`;
+  if (hasMore) md += ` More pages available - use page=${page + 1} to continue.`;
  md += '\n\n';

  if (jobs.length > 0) {
@@ -120,7 +120,7 @@ export function normalizeListListings(queryResult, { page, pageSize }) {

  let md = `**Tool:** list_listings | **Status:** OK\n\n`;
  md += `Found **${queryResult.totalNumber}** listing(s). Showing page ${page} of ${maxPage} (${listings.length} on this page).`;
-  if (hasMore) md += ` More pages available — use page=${page + 1} to continue.`;
+  if (hasMore) md += ` More pages available - use page=${page + 1} to continue.`;
  md += '\n\n';

  if (listings.length > 0) {
--- a/lib/notification/adapter/apprise.js
+++ b/lib/notification/adapter/apprise.js
@@ -7,13 +7,14 @@ import { markdown2Html } from '../../services/markdown.js';
 import { getJob } from '../../services/storage/jobStorage.js';
 import fetch from 'node-fetch';

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { server } = notificationConfig.find((adapter) => adapter.id === config.id).fields;
  const job = getJob(jobKey);
  const jobName = job == null ? jobKey : job.name;
  const promises = newListings.map((newListing) => {
    const title = `${jobName} at ${serviceName}: ${newListing.title}`;
-    const message = `Address: ${newListing.address}\nSize: ${newListing.size}\nPrice: ${newListing.price}\nLink: ${newListing.link}`;
+    const fredyLine = baseUrl && newListing.id ? `\nOpen in Fredy: ${baseUrl}/listings/listing/${newListing.id}` : '';
+    const message = `Address: ${newListing.address}\nSize: ${newListing.size}\nPrice: ${newListing.price}\nLink: ${newListing.link}${fredyLine}`;
    return fetch(server, {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
--- a/lib/notification/adapter/console.js
+++ b/lib/notification/adapter/console.js
@@ -5,9 +5,18 @@

 import { markdown2Html } from '../../services/markdown.js';

-export const send = ({ serviceName, newListings, jobKey }) => {
+export const send = ({ serviceName, newListings, jobKey, baseUrl }) => {
  /* eslint-disable no-console */
-  return [Promise.resolve(console.info(`Found entry from service ${serviceName}, Job: ${jobKey}:`, newListings))];
+  const fredyLinks = baseUrl ? newListings.map((l) => `${baseUrl}/listings/listing/${l.id}`).join(', ') : null;
+  return [
+    Promise.resolve(
+      console.info(
+        `Found entry from service ${serviceName}, Job: ${jobKey}:`,
+        newListings,
+        ...(fredyLinks ? [`Open in Fredy: ${fredyLinks}`] : []),
+      ),
+    ),
+  ];
  /* eslint-enable no-console */
 };
 export const config = {
--- a/lib/notification/adapter/discord_webhook.js
+++ b/lib/notification/adapter/discord_webhook.js
@@ -39,9 +39,10 @@ const generateColorFromString = (str) => {
 *
 * @param {string} jobKey - Key of job (used to set embed color)
 * @param {object} listing - Object holding listing details
+ * @param baseUrl
 * @returns {object} Discord webhook embed
 */
-const buildEmbed = (jobKey, listing) => {
+const buildEmbed = (jobKey, listing, baseUrl) => {
  const maxTitleLength = 252; // Max embed title length is 256 characters
  let title = String(listing.title ?? 'N/A');
  if (title.length > maxTitleLength) {
@@ -79,10 +80,18 @@ const buildEmbed = (jobKey, listing) => {
    };
  }

+  if (baseUrl && listing.id) {
+    fields.push({
+      name: 'Open in Fredy',
+      value: `[Open in Fredy](${baseUrl}/listings/listing/${listing.id})`,
+      inline: false,
+    });
+  }
+
  return embed;
 };

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const adapter = notificationConfig.find((adapter) => adapter.id === config.id);
  const webhookUrl = adapter?.fields?.webhookUrl;
  if (!webhookUrl || newListings.length === 0) return Promise.resolve([]);
@@ -90,7 +99,7 @@ export const send = ({ serviceName, newListings, notificationConfig, jobKey }) =
  const job = getJob(jobKey);
  const jobName = job?.name || jobKey;

-  const embeds = newListings.map((listing) => buildEmbed(jobKey, listing));
+  const embeds = newListings.map((listing) => buildEmbed(jobKey, listing, baseUrl));

  const maxEmbedsPerMessage = 10; // Discord only allows up to 10 embeds
  const webhookPromises = [];
--- a/lib/notification/adapter/http.js
+++ b/lib/notification/adapter/http.js
@@ -5,7 +5,7 @@

 import { markdown2Html } from '../../services/markdown.js';

-const mapListing = (listing) => ({
+const mapListing = (listing, baseUrl) => ({
  address: listing.address,
  description: listing.description,
  id: listing.id,
@@ -14,12 +14,13 @@ const mapListing = (listing) => ({
  size: listing.size,
  title: listing.title,
  url: listing.link,
+  fredyUrl: baseUrl && listing.id ? `${baseUrl}/listings/listing/${listing.id}` : null,
 });

-export const send = async ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = async ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { authToken, endpointUrl, selfSignedCerts } = notificationConfig.find((a) => a.id === config.id).fields;

-  const listings = newListings.map(mapListing);
+  const listings = newListings.map((l) => mapListing(l, baseUrl));
  const body = {
    jobId: jobKey,
    timestamp: new Date().toISOString(),
--- a/lib/notification/adapter/mailJet.js
+++ b/lib/notification/adapter/mailJet.js
@@ -35,7 +35,7 @@ const toBase64 = async (url) => {
  }
 };

-const mapListingsWithCid = async (serviceName, jobKey, listings) => {
+const mapListingsWithCid = async (serviceName, jobKey, listings, baseUrl) => {
  const out = [];
  const attachments = [];

@@ -53,6 +53,7 @@ const mapListingsWithCid = async (serviceName, jobKey, listings) => {
      jobKey,
      hasImage: false,
      imageCid: '',
+      fredyUrl: baseUrl && l.id ? `${baseUrl}/listings/listing/${l.id}` : null,
    };

    if (imgUrl) {
@@ -78,7 +79,7 @@ const mapListingsWithCid = async (serviceName, jobKey, listings) => {
  return { listings: out, attachments };
 };

-export const send = async ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = async ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { apiPublicKey, apiPrivateKey, receiver, from } = notificationConfig.find(
    (adapter) => adapter.id === config.id,
  ).fields;
@@ -89,7 +90,7 @@ export const send = async ({ serviceName, newListings, notificationConfig, jobKe
    .map((r) => ({ Email: r.trim() }))
    .filter((r) => r.Email.length > 0);

-  const { listings, attachments } = await mapListingsWithCid(serviceName, jobKey, newListings);
+  const { listings, attachments } = await mapListingsWithCid(serviceName, jobKey, newListings, baseUrl);

  const html = emailTemplate({
    serviceName: `Job: (${jobKey}) | Service: ${serviceName}`,
--- a/lib/notification/adapter/mattermost.js
+++ b/lib/notification/adapter/mattermost.js
@@ -6,15 +6,20 @@
 import { markdown2Html } from '../../services/markdown.js';
 import { getJob } from '../../services/storage/jobStorage.js';
 import fetch from 'node-fetch';
-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { webhook, channel } = notificationConfig.find((adapter) => adapter.id === config.id).fields;
  const job = getJob(jobKey);
  const jobName = job == null ? jobKey : job.name;
  let message = `### *${jobName}* (${serviceName}) found **${newListings.length}** new listings:\n\n`;
-  message += `| Title | Address | Size | Price |\n|:----|:----|:----|:----|\n`;
-  message += newListings.map(
-    (o) => `| [${o.title}](${o.link}) | ` + [o.address, o.size.replace(/2m/g, '$m^2$'), o.price].join(' | ') + ' |\n',
-  );
+  message += `| Title | Address | Size | Price |${baseUrl ? ' Open in Fredy |' : ''}\n|:----|:----|:----|:----|${baseUrl ? ':----|\n' : '\n'}`;
+  message += newListings.map((o) => {
+    const fredyCell = baseUrl && o.id ? ` [Open in Fredy](${baseUrl}/listings/listing/${o.id}) |` : '';
+    return (
+      `| [${o.title}](${o.link}) | ` +
+      [o.address, o.size.replace(/2m/g, '$m^2$'), o.price].join(' | ') +
+      ` |${fredyCell}\n`
+    );
+  });
  return fetch(webhook, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
--- a/lib/notification/adapter/ntfy.js
+++ b/lib/notification/adapter/ntfy.js
@@ -8,17 +8,18 @@ import { getJob } from '../../services/storage/jobStorage.js';
 import fetch from 'node-fetch';
 import { normalizeImageUrl } from '../../utils.js';

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { priority, server, topic } = notificationConfig.find((adapter) => adapter.id === config.id).fields;
  const job = getJob(jobKey);
  const jobName = job == null ? jobKey : job.name;

  const promises = newListings.map((newListing) => {
+    const fredyLine = baseUrl && newListing.id ? `\nOpen in Fredy: ${baseUrl}/listings/listing/${newListing.id}` : '';
    const message = `
 Address: ${newListing.address}
 Size: ${newListing.size == null ? 'N/A' : newListing.size.replace(/2m/g, '$m^2$')}
 Price: ${newListing.price}
-Link: ${newListing.link}`;
+Link: ${newListing.link}${fredyLine}`;

    const sanitizeHeaderValue = (value) =>
      String(value ?? '')
--- a/lib/notification/adapter/pushover.js
+++ b/lib/notification/adapter/pushover.js
@@ -7,7 +7,7 @@ import { markdown2Html } from '../../services/markdown.js';
 import { getJob } from '../../services/storage/jobStorage.js';
 import fetch from 'node-fetch';

-export const send = async ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = async ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { token, user, device } = notificationConfig.find((adapter) => adapter.id === config.id).fields;
  const job = getJob(jobKey);
  const jobName = job == null ? jobKey : job.name;
@@ -15,7 +15,8 @@ export const send = async ({ serviceName, newListings, notificationConfig, jobKe
  const results = await Promise.all(
    newListings.map(async (newListing) => {
      const title = `${jobName} at ${serviceName}: ${newListing.title}`;
-      const message = `Address: ${newListing.address}\nSize: ${newListing.size}\nPrice: ${newListing.price}\nLink: ${newListing.link}`;
+      const fredyLine = baseUrl && newListing.id ? `\nOpen in Fredy: ${baseUrl}/listings/listing/${newListing.id}` : '';
+      const message = `Address: ${newListing.address}\nSize: ${newListing.size}\nPrice: ${newListing.price}\nLink: ${newListing.link}${fredyLine}`;

      const form = new FormData();
      form.append('token', token);
--- a/lib/notification/adapter/resend.js
+++ b/lib/notification/adapter/resend.js
@@ -14,7 +14,7 @@ const __dirname = getDirName();
 const template = fs.readFileSync(path.resolve(__dirname + '/notification/emailTemplate/template.hbs'), 'utf8');
 const emailTemplate = Handlebars.compile(template);

-const mapListings = (serviceName, jobKey, listings) =>
+const mapListings = (serviceName, jobKey, listings, baseUrl) =>
  listings.map((l) => {
    const image = normalizeImageUrl(l.image);
    return {
@@ -25,12 +25,13 @@ const mapListings = (serviceName, jobKey, listings) =>
      price: l.price || '',
      image,
      hasImage: Boolean(image),
+      fredyUrl: baseUrl && l.id ? `${baseUrl}/listings/listing/${l.id}` : null,
      serviceName,
      jobKey,
    };
  });

-export const send = async ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = async ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { apiKey, receiver, from } = notificationConfig.find((adapter) => adapter.id === config.id).fields;

  const to = receiver
@@ -41,7 +42,7 @@ export const send = async ({ serviceName, newListings, notificationConfig, jobKe

  const resend = new Resend(apiKey);

-  const listings = mapListings(serviceName, jobKey, newListings);
+  const listings = mapListings(serviceName, jobKey, newListings, baseUrl);

  const html = emailTemplate({
    serviceName: `Job: (${jobKey}) | Service: ${serviceName}`,
--- a/lib/notification/adapter/sendGrid.js
+++ b/lib/notification/adapter/sendGrid.js
@@ -7,7 +7,7 @@ import sgMail from '@sendgrid/mail';
 import { markdown2Html } from '../../services/markdown.js';
 import { normalizeImageUrl } from '../../utils.js';

-const mapListings = (serviceName, jobKey, listings) =>
+const mapListings = (serviceName, jobKey, listings, baseUrl) =>
  listings.map((l) => {
    const image = normalizeImageUrl(l.image);
    return {
@@ -20,12 +20,13 @@ const mapListings = (serviceName, jobKey, listings) =>
      hasImage: Boolean(image),
      // optional plain text snippet
      snippet: [l.address, l.price, l.size].filter(Boolean).join(' | '),
+      fredyUrl: baseUrl && l.id ? `${baseUrl}/listings/listing/${l.id}` : null,
      serviceName,
      jobKey,
    };
  });

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { apiKey, receiver, from, templateId } = notificationConfig.find((adapter) => adapter.id === config.id).fields;

  sgMail.setApiKey(apiKey);
@@ -36,7 +37,7 @@ export const send = ({ serviceName, newListings, notificationConfig, jobKey }) =
    .map((r) => r.trim())
    .filter(Boolean);

-  const listings = mapListings(serviceName, jobKey, newListings);
+  const listings = mapListings(serviceName, jobKey, newListings, baseUrl);

  const msg = {
    templateId,
--- a/lib/notification/adapter/slack.js
+++ b/lib/notification/adapter/slack.js
@@ -7,7 +7,7 @@ import Slack from 'slack';
 import { markdown2Html } from '../../services/markdown.js';
 import { normalizeImageUrl } from '../../utils.js';

-const buildBlocks = (serviceName, jobKey, p) => {
+const buildBlocks = (serviceName, jobKey, p, baseUrl) => {
  const blocks = [
    {
      type: 'header',
@@ -36,6 +36,13 @@ const buildBlocks = (serviceName, jobKey, p) => {
    });
  }

+  if (baseUrl && p.id) {
+    blocks.push({
+      type: 'section',
+      text: { type: 'mrkdwn', text: `<${baseUrl}/listings/listing/${p.id}|Open in Fredy>` },
+    });
+  }
+
  blocks.push({
    type: 'context',
    elements: [{ type: 'mrkdwn', text: 'Powered by Fredy' }],
@@ -44,7 +51,7 @@ const buildBlocks = (serviceName, jobKey, p) => {
  return blocks;
 };

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { token, channel } = notificationConfig.find((a) => a.id === config.id).fields;

  return Promise.allSettled(
@@ -53,7 +60,7 @@ export const send = ({ serviceName, newListings, notificationConfig, jobKey }) =
        token,
        channel,
        text: `${serviceName} ${jobKey}: ${p.title}`,
-        blocks: buildBlocks(serviceName, jobKey, p),
+        blocks: buildBlocks(serviceName, jobKey, p, baseUrl),
        unfurl_links: false,
        unfurl_media: false,
      }),
--- a/lib/notification/adapter/slack_with_webhooks.js
+++ b/lib/notification/adapter/slack_with_webhooks.js
@@ -7,7 +7,7 @@ import fetch from 'node-fetch';
 import { markdown2Html } from '../../services/markdown.js';
 import { normalizeImageUrl } from '../../utils.js';

-const buildBlocks = (serviceName, jobKey, p) => {
+const buildBlocks = (serviceName, jobKey, p, baseUrl) => {
  const blocks = [
    {
      type: 'header',
@@ -36,6 +36,13 @@ const buildBlocks = (serviceName, jobKey, p) => {
    });
  }

+  if (baseUrl && p.id) {
+    blocks.push({
+      type: 'section',
+      text: { type: 'mrkdwn', text: `<${baseUrl}/listings/listing/${p.id}|Open in Fredy>` },
+    });
+  }
+
  blocks.push({
    type: 'context',
    elements: [{ type: 'mrkdwn', text: 'Powered by Fredy' }],
@@ -51,7 +58,7 @@ const postJson = (url, body) =>
    body,
  });

-export const send = ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const adapter = notificationConfig.find((a) => a.id === config.id);
  const webhookUrl = adapter?.fields?.webhookUrl;
  if (!webhookUrl) return Promise.resolve([]);
@@ -59,7 +66,7 @@ export const send = ({ serviceName, newListings, notificationConfig, jobKey }) =
  const promises = newListings.map((p) => {
    const body = JSON.stringify({
      text: `${serviceName} ${jobKey}: ${p.title}`,
-      blocks: buildBlocks(serviceName, jobKey, p),
+      blocks: buildBlocks(serviceName, jobKey, p, baseUrl),
      unfurl_links: false,
      unfurl_media: false,
    });
--- a/lib/notification/adapter/smtp.js
+++ b/lib/notification/adapter/smtp.js
@@ -14,7 +14,7 @@ const __dirname = getDirName();
 const template = fs.readFileSync(path.resolve(__dirname + '/notification/emailTemplate/template.hbs'), 'utf8');
 const emailTemplate = Handlebars.compile(template);

-const mapListings = (serviceName, jobKey, listings) =>
+const mapListings = (serviceName, jobKey, listings, baseUrl) =>
  listings.map((l) => {
    const image = normalizeImageUrl(l.image);
    return {
@@ -25,12 +25,13 @@ const mapListings = (serviceName, jobKey, listings) =>
      price: l.price || '',
      image,
      hasImage: Boolean(image),
+      fredyUrl: baseUrl && l.id ? `${baseUrl}/listings/listing/${l.id}` : null,
      serviceName,
      jobKey,
    };
  });

-export const send = async ({ serviceName, newListings, notificationConfig, jobKey }) => {
+export const send = async ({ serviceName, newListings, notificationConfig, jobKey, baseUrl }) => {
  const { host, port, secure, username, password, receiver, from } = notificationConfig.find(
    (adapter) => adapter.id === config.id,
  ).fields;
@@ -51,7 +52,7 @@ export const send = async ({ serviceName, newListings, notificationConfig, jobKe
    },
  });

-  const listings = mapListings(serviceName, jobKey, newListings);
+  const listings = mapListings(serviceName, jobKey, newListings, baseUrl);

  const html = emailTemplate({
    serviceName: `Job: (${jobKey}) | Service: ${serviceName}`,
--- a/lib/notification/adapter/smtp.md
+++ b/lib/notification/adapter/smtp.md
@@ -17,6 +17,7 @@ Multiple recipients:

 Common SMTP settings:

- **Gmail** — `smtp.gmail.com`, port 587, secure: false
- **Outlook** — `smtp.office365.com`, port 587, secure: false
- **Yahoo** — `smtp.mail.yahoo.com`, port 465, secure: true
+- **Gmail** - `smtp.gmail.com`, port 587, secure: false
+- **Outlook** - `smtp.office365.com`, port 587, secure: false
+- **Yahoo** - `smtp.mail.yahoo.com`, port 465, secure: true
+- **Gmx** - `mail.gmx.net`, port 587, secure: true
--- a/lib/notification/adapter/telegram.js
+++ b/lib/notification/adapter/telegram.js
@@ -80,12 +80,14 @@ function escapeHtml(s = '') {
 * @param {string} [o.link]
 * @returns {string}
 */
-function buildCaption(jobName, serviceName, o) {
+function buildCaption(jobName, serviceName, o, baseUrl) {
  const title = shorten((o.title || '').replace(/\*/g, ''), 90);
  const meta = [o.address, o.price, o.size].filter(Boolean).join(' | ');
+  const fredyLink =
+    baseUrl && o.id ? `\n<a href='${escapeHtml(`${baseUrl}/listings/listing/${o.id}`)}'>Open in Fredy</a>` : '';
  return `<i>${escapeHtml(jobName)}</i> (${escapeHtml(serviceName)})\n<a href='${escapeHtml(
    o.link || '',
-  )}'><b>${escapeHtml(title)}</b></a>\n${escapeHtml(meta)}`.slice(0, 1024);
+  )}'><b>${escapeHtml(title)}</b></a>\n${escapeHtml(meta)}${fredyLink}`.slice(0, 1024);
 }

 /**
@@ -95,16 +97,47 @@ function buildCaption(jobName, serviceName, o) {
 * @param {Object} o - Listing object
 * @returns {string}
 */
-function buildText(jobName, serviceName, o) {
+function buildText(jobName, serviceName, o, baseUrl) {
  const title = shorten((o.title || '').replace(/\*/g, ''), 90);
  const meta = [o.address, o.price, o.size].filter(Boolean).join(' | ');
+  const fredyLink =
+    baseUrl && o.id ? `\n<a href='${escapeHtml(`${baseUrl}/listings/listing/${o.id}`)}'>Open in Fredy</a>` : '';
  return (
    `<i>${escapeHtml(jobName)}</i> (${escapeHtml(serviceName)})\n` +
    `<a href='${escapeHtml(o.link || '')}'><b>${escapeHtml(title)}</b></a>\n` +
-    `${escapeHtml(meta)}`
+    `${escapeHtml(meta)}${fredyLink}`
  );
 }

+/**
+ * Build a plain text Telegram photo caption (max 4096 characters).
+ * @param {string} jobName
+ * @param {string} serviceName
+ * @param {Object} o - Listing object
+ * @param baseUrl
+ * @returns {string}
+ */
+function buildCaptionPlain(jobName, serviceName, o, baseUrl) {
+  const title = shorten((o.title || '').replace(/\*/g, ''), 90);
+  const meta = [o.address, o.price, o.size].filter(Boolean).join(' | ');
+  const fredyLine = baseUrl && o.id ? `\nOpen in Fredy: ${baseUrl}/listings/listing/${o.id}` : '';
+  return `${jobName} (${serviceName})\n${title}\n${meta}\n\n${o.link || ''}${fredyLine}`.slice(0, 4096);
+}
+
+/**
+ * Build a plain text Telegram message.
+ * @param {string} jobName
+ * @param {string} serviceName
+ * @param {Object} o - Listing object
+ * @returns {string}
+ */
+function buildTextPlain(jobName, serviceName, o, baseUrl) {
+  const title = shorten((o.title || '').replace(/\*/g, ''), 90);
+  const meta = [o.address, o.price, o.size].filter(Boolean).join(' | ');
+  const fredyLine = baseUrl && o.id ? `\nOpen in Fredy: ${baseUrl}/listings/listing/${o.id}` : '';
+  return `${jobName} (${serviceName})\n${title}\n${o.link || ''}\n${meta}${fredyLine}`;
+}
+
 /**
 * Send new listings to Telegram.
 * - Respects per-chat Telegram rate limits using a lightweight throttle cache.
@@ -117,12 +150,12 @@ function buildText(jobName, serviceName, o) {
 * @param {string} params.jobKey - Storage job key to resolve the human readable job name.
 * @returns {Promise<Array<Response>>} Promise resolving when all send operations complete.
 */
-export const send = ({ serviceName, newListings = [], notificationConfig, jobKey }) => {
+export const send = ({ serviceName, newListings = [], notificationConfig, jobKey, baseUrl }) => {
  const adapterCfg = notificationConfig.find((adapter) => adapter.id === config.id);
  if (!adapterCfg || !adapterCfg.fields) {
    throw new Error(`Telegram adapter configuration missing for job '${jobKey || ''}'`);
  }
-  const { token, chatId, messageThreadId } = adapterCfg.fields;
+  const { token, chatId, messageThreadId, plainText } = adapterCfg.fields;
  if (!token || !chatId) {
    throw new Error("Telegram 'token' and 'chatId' must be provided in notification config");
  }
@@ -163,8 +196,8 @@ export const send = ({ serviceName, newListings = [], notificationConfig, jobKey
    const img = normalizeImageUrl(o.image);
    const textPayload = {
      chat_id: chatId,
-      text: buildText(jobName, serviceName, o),
-      parse_mode: 'HTML',
+      text: plainText ? buildTextPlain(jobName, serviceName, o, baseUrl) : buildText(jobName, serviceName, o, baseUrl),
+      ...(plainText ? {} : { parse_mode: 'HTML' }),
      disable_web_page_preview: true,
      ...(message_thread_id ? { message_thread_id } : {}),
    };
@@ -178,8 +211,10 @@ export const send = ({ serviceName, newListings = [], notificationConfig, jobKey
    return await throttledCall('sendPhoto', {
      chat_id: chatId,
      photo: img,
-      caption: buildCaption(jobName, serviceName, o),
-      parse_mode: 'HTML',
+      caption: plainText
+        ? buildCaptionPlain(jobName, serviceName, o, baseUrl)
+        : buildCaption(jobName, serviceName, o, baseUrl),
+      ...(plainText ? {} : { parse_mode: 'HTML' }),
      ...(message_thread_id ? { message_thread_id } : {}),
    }).catch(async (e) => {
      logger.error(`Error sending photo to Telegram and use a fallback: ${e.message}`);
@@ -220,5 +255,11 @@ export const config = {
      description:
        'Optional: The topic/thread id within a supergroup to post into (Telegram message_thread_id). Provide a positive integer.',
    },
+    plainText: {
+      type: 'boolean',
+      optional: true,
+      label: 'Send as plain text',
+      description: 'Send messages as plain text instead of HTML formatted.',
+    },
  },
 };
--- a/lib/notification/emailTemplate/template.hbs
+++ b/lib/notification/emailTemplate/template.hbs
@@ -106,6 +106,9 @@
                    <![endif]-->
                                        <!--[if !mso]><!-- -->
                                        <a href="{{this.link}}" class="btn" target="_blank">View Listing</a>
+                                        {{#if this.fredyUrl}}
+                                        <a href="{{this.fredyUrl}}" class="btn" style="background:#1a6fff;color:#ffffff;margin-left:8px;" target="_blank">Open in Fredy</a>
+                                        {{/if}}
                                        <!--<![endif]-->
                                    </td>
                                </tr>
--- a/lib/notification/notify.js
+++ b/lib/notification/notify.js
@@ -20,10 +20,10 @@ if (adapter.length === 0) {
 const findAdapter = (notificationAdapter) => {
  return adapter.find((a) => a.config.id === notificationAdapter.id);
 };
-export const send = (serviceName, newListings, notificationConfig, jobKey) => {
+export const send = (serviceName, newListings, notificationConfig, jobKey, baseUrl) => {
  //this is not being used in tests, therefore adapter are always set
  return notificationConfig
    .filter((notificationAdapter) => findAdapter(notificationAdapter) != null)
    .map((notificationAdapter) => findAdapter(notificationAdapter))
-    .map((a) => a.send({ serviceName, newListings, notificationConfig, jobKey }));
+    .map((a) => a.send({ serviceName, newListings, notificationConfig, jobKey, baseUrl }));
 };
--- a/lib/provider/einsAImmobilien.js
+++ b/lib/provider/einsAImmobilien.js
@@ -5,8 +5,16 @@

 import { buildHash, isOneOf } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
+
 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const baseUrl = 'https://www.1a-immobilienmarkt.de';
  const link = `${baseUrl}/expose/${o.id}.html`;
@@ -14,7 +22,17 @@ function normalize(o) {
  const id = buildHash(o.id, price);
  const image = baseUrl + o.image;
  const address = o.address == null ? null : o.address.trim().replaceAll('/', ',');
-  return Object.assign(o, { id, price, link, image, address });
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address,
+    image,
+    description: undefined,
+  };
 }

 /**
@@ -34,13 +52,19 @@ function normalizePrice(price) {
  }
  return result[0];
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: '.tabelle',
  sortByDateParam: 'sort_type=newest',
@@ -48,7 +72,8 @@ const config = {
  crawlFields: {
    id: '.inner_object_data input[name="marker_objekt_id"]@value | int',
    price: '.inner_object_data .single_data_price | removeNewline | trim',
-    size: '.tabelle .tabelle_inhalt_infos .single_data_box  | removeNewline | trim',
+    size: '.tabelle .tabelle_inhalt_infos .single_data_box:nth-of-type(1) | removeNewline | trim',
+    rooms: '.tabelle .tabelle_inhalt_infos .single_data_box:nth-of-type(2) | removeNewline | trim',
    title: '.inner_object_data .tabelle_inhalt_titel_black | removeNewline | trim',
    image: '.inner_object_pic img@src',
    address: '.tabelle .tabelle_inhalt_infos .left_information > div:nth-child(2) | removeNewline | trim',
--- a/lib/provider/immobilienDe.js
+++ b/lib/provider/immobilienDe.js
@@ -5,9 +5,12 @@

 import { buildHash, isOneOf } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
 import puppeteerExtractor from '../services/extractor/puppeteerExtractor.js';
 import * as cheerio from 'cheerio';
 import logger from '../services/logger.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

@@ -23,7 +26,7 @@ function parseId(shortenedLink) {

 async function fetchDetails(listing, browser) {
  try {
-    const html = await puppeteerExtractor(listing.link, null, { browser });
+    const html = await puppeteerExtractor(listing.link, null, { browser, name: 'immobilienDe_details' });
    if (!html) return listing;

    const $ = cheerio.load(html);
@@ -65,27 +68,44 @@ async function fetchDetails(listing, browser) {
    return listing;
  }
 }
-
+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const baseUrl = 'https://www.immobilien.de';
-  const size = o.size || null;
-  const price = o.price || null;
-  const title = o.title || 'No title available';
+  const title = o.title || '';
  const address = o.address || null;
  const shortLink = shortenLink(o.link);
  const link = shortLink ? (shortLink.startsWith('http') ? shortLink : baseUrl + shortLink) : baseUrl;
  const image = o.image ? (o.image.startsWith('http') ? o.image : baseUrl + o.image) : null;
  const id = buildHash(parseId(shortLink), o.price);
-  return Object.assign(o, { id, price, size, title, address, link, image });
+  return {
+    id,
+    link,
+    title,
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address,
+    image,
+    description: o.description,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: 'a.lr-card',
  sortByDateParam: 'sort_col=*created_ts&sort_dir=desc',
@@ -94,6 +114,7 @@ const config = {
    id: '@href', //will be transformed later
    price: '.lr-card__price-amount | trim',
    size: '.lr-card__fact:has(.lr-card__fact-label:contains("Fläche")) .lr-card__fact-value | trim',
+    rooms: '.zimmer .label_info',
    title: '.lr-card__title | trim',
    description: '.description | trim',
    link: '@href',
--- a/lib/provider/immoscout.js
+++ b/lib/provider/immoscout.js
@@ -46,6 +46,10 @@ import {
  convertWebToMobile,
 } from '../services/immoscout/immoscout-web-translator.js';
 import logger from '../services/logger.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
+
 let appliedBlackList = [];

 async function getListings(url) {
@@ -168,22 +172,44 @@ async function isListingActive(link) {
 function nullOrEmpty(val) {
  return val == null || val.length === 0;
 }
+
+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
-  const title = nullOrEmpty(o.title) ? 'NO TITLE FOUND' : o.title.replace('NEU', '');
+  const title = (o.title || '').replace('NEU', '').trim();
  const address = nullOrEmpty(o.address) ? 'NO ADDRESS FOUND' : (o.address || '').replace(/\(.*\),.*$/, '').trim();
  const id = buildHash(o.id, o.price);
-  return Object.assign(o, { id, title, address });
+  return {
+    id,
+    link: o.link,
+    title,
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address,
+    image: o.image,
+    description: o.description,
+  };
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  return !isOneOf(o.title, appliedBlackList);
 }
+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlFields: {
    id: 'id',
    title: 'title',
    price: 'price',
    size: 'size',
+    rooms: 'rooms',
    link: 'link',
    address: 'address',
  },
--- a/lib/provider/immoswp.js
+++ b/lib/provider/immoswp.js
@@ -5,27 +5,46 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
-  const size = o.size || 'N/A m²';
-  const price = (o.price || '--- €').replace('Preis auf Anfrage', '--- €');
-  const title = o.title || 'No title available';
  const immoId = o.id.substring(o.id.indexOf('-') + 1, o.id.length);
  const link = `https://immo.swp.de/immobilien/${immoId}`;
-  const description = o.description;
-  const id = buildHash(immoId, price);
-  return Object.assign(o, { id, price, size, title, link, description });
+  const id = buildHash(immoId, o.price);
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address: o.address,
+    image: o.image,
+    description: undefined,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: '.js-serp-item',
  sortByDateParam: 's=most_recently_updated_first',
@@ -34,9 +53,10 @@ const config = {
    id: '.js-bookmark-btn@data-id',
    price: 'div.align-items-start div:first-child | trim',
    size: 'div.align-items-start div:nth-child(3) | trim',
+    rooms: 'div.align-items-start div:nth-child(2) | trim',
+    address: '.js-bookmark-btn@data-address',
    title: '.js-item-title-link@title | trim',
    link: '.ci-search-result__link@href',
-    description: '.js-show-more-item-sm | removeNewline | trim',
    image: 'img@src',
  },
  normalize: normalize,
--- a/lib/provider/immowelt.js
+++ b/lib/provider/immowelt.js
@@ -5,15 +5,18 @@

 import { buildHash, isOneOf } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
 import puppeteerExtractor from '../services/extractor/puppeteerExtractor.js';
 import * as cheerio from 'cheerio';
 import logger from '../services/logger.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

 async function fetchDetails(listing, browser) {
  try {
-    const html = await puppeteerExtractor(listing.link, null, { browser });
+    const html = await puppeteerExtractor(listing.link, null, { browser, name: 'immowelt_details' });
    if (!html) return listing;

    const $ = cheerio.load(html);
@@ -48,27 +51,60 @@ async function fetchDetails(listing, browser) {
  }
 }

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const id = buildHash(o.id, o.price);
-  return Object.assign(o, { id });
+  return {
+    id,
+    link: o.link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address: o.address,
+    image: o.image,
+    description: o.description,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer:
    'div[data-testid="serp-core-scrollablelistview-testid"]:not(div[data-testid="serp-enlargementlist-testid"] div[data-testid="serp-card-testid"]) div[data-testid="serp-core-classified-card-testid"]',
  sortByDateParam: 'order=DateDesc',
-  waitForSelector: 'div[data-testid="serp-gridcontainer-testid"]',
+  // waitForSelector is null: extract the full page via page.content() so the
+  // Cheerio crawler can search anywhere in the rendered document.
+  // preNavigateUrl visits the homepage first to establish a trusted session
+  // before hitting the search URL; this prevents CDN-level bot challenges that
+  // fire on cold sessions. waitForNetworkIdle (phase 2) then catches React's
+  // listing API round-trip that fires well after domcontentloaded.
+  waitForSelector: null,
+  puppeteerOptions: {
+    puppeteerTimeout: 60_000,
+    preNavigateUrl: 'https://www.immowelt.de/',
+    waitForNetworkIdle: true,
+    waitForNetworkIdleTimeout: 60_000,
+  },
  crawlFields: {
    id: 'a@href',
    price: 'div[data-testid="cardmfe-price-testid"] | removeNewline | trim',
-    size: 'div[data-testid="cardmfe-keyfacts-testid"] | removeNewline | trim',
+    size: 'div[data-testid="cardmfe-keyfacts-testid"] div:nth-of-type(3) | removeNewline | trim',
+    rooms: 'div[data-testid="cardmfe-keyfacts-testid"] div:nth-of-type(1) | removeNewline | trim',
    title: 'div[data-testid="cardmfe-description-box-text-test-id"] > div:nth-of-type(2)',
    link: 'a@href',
    description: 'div[data-testid="cardmfe-description-text-test-id"] > div:nth-of-type(2) | removeNewline | trim',
--- a/lib/provider/kleinanzeigen.js
+++ b/lib/provider/kleinanzeigen.js
@@ -5,6 +5,9 @@

 import { buildHash, isOneOf } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
 import puppeteerExtractor from '../services/extractor/puppeteerExtractor.js';
 import logger from '../services/logger.js';
 import * as cheerio from 'cheerio';
@@ -125,7 +128,7 @@ async function enrichListingFromDetails(listing, browser) {
  if (!absoluteLink) return listing;

  try {
-    const html = await puppeteerExtractor(absoluteLink, null, { browser });
+    const html = await puppeteerExtractor(absoluteLink, null, { browser, name: 'kleinanzeigen_details' });
    if (!html) return { ...listing, link: absoluteLink };

    const { detailAddress, detailDescription } = extractDetailFromHtml(html);
@@ -146,13 +149,33 @@ async function fetchDetails(listing, browser) {
  return enrichListingFromDetails(listing, browser);
 }

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
-  const size = o.size || '--- m²';
+  const parts = (o.tags || '').split('·').map((p) => p.trim());
+  const size = parts.find((p) => p.includes('m²'));
+  const rooms = parts.find((p) => p.includes('Zi.'));
  const id = buildHash(o.id, o.price);
-  const link = toAbsoluteLink(o.link) || o.link;
-  return Object.assign(o, { id, size, link });
+
+  return {
+    id,
+    title: o.title,
+    link: toAbsoluteLink(o.link) || o.link,
+    price: extractNumber(o.price),
+    size: extractNumber(size),
+    rooms: extractNumber(rooms),
+    address: o.address,
+    description: o.description,
+    image: o.image,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
@@ -161,16 +184,18 @@ function applyBlacklist(o) {
  return o.title != null && !isBlacklistedDistrict && titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: '#srchrslt-adtable .ad-listitem ',
  //sort by date is standard oO
  sortByDateParam: null,
  waitForSelector: 'body',
  crawlFields: {
-    id: '.aditem@data-adid | int',
+    id: '.aditem@data-adid',
    price: '.aditem-main--middle--price-shipping--price | removeNewline | trim',
-    size: '.aditem-main .text-module-end | removeNewline | trim',
+    tags: '.aditem-main--middle--tags | removeNewline | trim',
    title: '.aditem-main .text-module-begin a | removeNewline | trim',
    link: '.aditem-main .text-module-begin a@href | removeNewline | trim',
    description: '.aditem-main .aditem-main--middle--description | removeNewline | trim',
--- a/lib/provider/mcMakler.js
+++ b/lib/provider/mcMakler.js
@@ -5,23 +5,46 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
+
 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const originalId = o.id.split('/').pop();
  const id = buildHash(originalId, o.price);
-  const size = o.size ?? 'N/A m²';
-  const title = o.title || 'No title available';
+  const link = o.link != null ? `https://www.mcmakler.de${o.link}` : o.link;
+  const [rooms, size] = o.tags.split(' | ');
  const address = o.address?.replace(' / ', ' ') || null;
-  const link = o.link != null ? `https://www.mcmakler.de${o.link}` : config.url;
-  return Object.assign(o, { id, size, title, link, address });
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(size),
+    rooms: extractNumber(rooms),
+    address,
+    image: o.image,
+    description: undefined,
+  };
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }
+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: 'article[data-testid="propertyCard"]',
  sortByDateParam: 'sortBy=DATE&sortOn=DESC',
@@ -30,7 +53,7 @@ const config = {
    id: 'h2 a@href',
    title: 'h2 a | removeNewline | trim',
    price: 'footer > p:first-of-type | trim',
-    size: 'footer > p:nth-of-type(2) | trim',
+    tags: 'footer > p:nth-of-type(2) | trim',
    address: 'div > h2 + p | removeNewline | trim',
    image: 'img@src',
    link: 'h2 a@href',
--- a/lib/provider/neubauKompass.js
+++ b/lib/provider/neubauKompass.js
@@ -5,6 +5,9 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

@@ -12,19 +15,39 @@ function nullOrEmpty(val) {
  return val == null || val.length === 0;
 }

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const link = nullOrEmpty(o.link)
    ? 'NO LINK'
    : `https://www.neubaukompass.de${o.link.substring(o.link.indexOf('/neubau'))}`;
  const id = buildHash(o.link, o.price);
-  return Object.assign(o, { id, link });
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address: o.address,
+    image: o.image,
+    description: o.description,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  return !isOneOf(o.title, appliedBlackList);
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: '.col-12.mb-4',
  sortByDateParam: 'Sortierung=Id&Richtung=DESC',
@@ -34,7 +57,9 @@ const config = {
    title: 'a@title | removeNewline | trim',
    link: 'a@href',
    address: '.nbk-project-card__description | removeNewline | trim',
-    price: '.nbk-project-card__spec-item .nbk-project-card__spec-value | removeNewline | trim',
+    price: '.nbk-project-card__spec-item:nth-child(1) .nbk-project-card__spec-value | removeNewline | trim',
+    size: '.nbk-project-card__spec-item:nth-child(2) .nbk-project-card__spec-value | removeNewline | trim',
+    rooms: '.nbk-project-card__spec-item:nth-child(3) .nbk-project-card__spec-value | removeNewline | trim',
    image: '.nbk-project-card__image@src',
  },
  normalize: normalize,
--- a/lib/provider/ohneMakler.js
+++ b/lib/provider/ohneMakler.js
@@ -5,19 +5,43 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
+
 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const link = metaInformation.baseUrl + o.link;
  const id = buildHash(o.title, o.link, o.price);
-  return Object.assign(o, { link, id });
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address: o.address,
+    image: o.image,
+    description: o.description,
+  };
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }
+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: 'div[data-livecomponent-id*="search/property_list"] .grid > div',
  sortByDateParam: null,
@@ -27,6 +51,7 @@ const config = {
    title: 'h4 | removeNewline | trim',
    price: '.text-xl | trim',
    size: 'div[title="Wohnfläche"] | trim',
+    rooms: 'div[title="Zimmer"] | trim',
    address: '.text-slate-800 | removeNewline | trim',
    image: 'img@src',
    link: 'a@href',
--- a/lib/provider/regionalimmobilien24.js
+++ b/lib/provider/regionalimmobilien24.js
@@ -5,24 +5,47 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */
+
 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const id = buildHash(o.id, o.price);
  const address = o.address?.replace(/^adresse /i, '') ?? null;
-  const title = o.title || 'No title available';
  const link = o.link != null ? decodeURIComponent(o.link) : config.url;

  const urlReg = new RegExp(/url\((.*?)\)/gim);
  const image = o.image != null ? urlReg.exec(o.image)[1] : null;
-  return Object.assign(o, { id, address, title, link, image });
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address,
+    image,
+    description: o.description,
+  };
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }
+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: '.listentry-content',
  sortByDateParam: null, // sort by date is standard
@@ -32,6 +55,7 @@ const config = {
    title: 'h2 | trim',
    price: '.listentry-details-price .listentry-details-v | trim',
    size: '.listentry-details-size .listentry-details-v | trim',
+    rooms: '.listentry-details-rooms .listentry-details-v | trim',
    address: '.listentry-adress | trim',
    image: '.listentry-img@style',
    link: '.shariff@data-url',
--- a/lib/provider/sparkasse.js
+++ b/lib/provider/sparkasse.js
@@ -8,12 +8,15 @@ import checkIfListingIsActive from '../services/listings/listingActiveTester.js'
 import puppeteerExtractor from '../services/extractor/puppeteerExtractor.js';
 import * as cheerio from 'cheerio';
 import logger from '../services/logger.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

 async function fetchDetails(listing, browser) {
  try {
-    const html = await puppeteerExtractor(listing.link, 'body', { browser });
+    const html = await puppeteerExtractor(listing.link, 'body', { browser, name: 'sparkasse_details' });

    const $ = cheerio.load(html);
    const nextDataRaw = $('#__NEXT_DATA__').text;
@@ -55,20 +58,39 @@ async function fetchDetails(listing, browser) {
  }
 }

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const originalId = o.id.split('/').pop().replace('.html', '');
  const id = buildHash(originalId, o.price);
-  const size = o.size?.replace(' Wohnfläche', '').replace(' m²', 'm²') ?? null;
-  const title = o.title || 'No title available';
  const link = o.link != null ? `https://immobilien.sparkasse.de${o.link}` : config.url;
-  return Object.assign(o, { id, size, title, link });
+
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address: o.address,
+    image: o.image,
+    description: o.description,
+  };
 }
+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return titleNotBlacklisted && descNotBlacklisted;
 }
+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  crawlContainer: 'div[data-testid="estate-link"]',
  sortByDateParam: 'sortBy=date_desc',
@@ -77,7 +99,8 @@ const config = {
    id: 'a@href',
    title: 'h3 | trim',
    price: '.estate-list-price | trim',
-    size: '.estate-mainfact span | trim',
+    size: '.estate-mainfact:nth-child(1) span | trim',
+    rooms: '.estate-mainfact:nth-child(2) span | trim',
    address: 'h6 | trim',
    image: 'img@src',
    link: 'a@href',
--- a/lib/provider/wgGesucht.js
+++ b/lib/provider/wgGesucht.js
@@ -5,15 +5,18 @@

 import { isOneOf, buildHash } from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
 import puppeteerExtractor from '../services/extractor/puppeteerExtractor.js';
 import * as cheerio from 'cheerio';
 import logger from '../services/logger.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

 async function fetchDetails(listing, browser) {
  try {
-    const html = await puppeteerExtractor(listing.link, null, { browser });
+    const html = await puppeteerExtractor(listing.link, null, { browser, name: 'wgGesucht_details' });
    if (!html) return listing;

    const $ = cheerio.load(html);
@@ -32,20 +35,39 @@ async function fetchDetails(listing, browser) {
    return listing;
  }
 }
-
+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
  const id = buildHash(o.id, o.price);
  const link = `https://www.wg-gesucht.de${o.link}`;
  const image = o.image != null ? o.image.replace('small', 'large') : null;
-  return Object.assign(o, { id, link, image });
+  const [rooms, city, road] = o.details?.split(' | ') || [];
+  return {
+    id,
+    link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(rooms),
+    address: `${city}, ${road}`,
+    image,
+    description: o.description,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !isOneOf(o.description, appliedBlackList);
  return o.id != null && titleNotBlacklisted && descNotBlacklisted;
 }

+/** @type {ProviderConfig} */
 const config = {
  url: null,
  crawlContainer: '#main_column .wgg_card',
@@ -56,10 +78,13 @@ const config = {
    details: '.row .noprint .col-xs-11 |removeNewline |trim',
    price: '.middle .col-xs-3 |removeNewline |trim',
    size: '.middle .text-right |removeNewline |trim',
+    rooms: '.middle .text-right |removeNewline |trim',
    title: '.truncate_title a |removeNewline |trim',
    link: '.truncate_title a@href',
    image: '.img-responsive@src',
+    description: '.row .noprint .col-xs-11 |removeNewline |trim',
  },
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  normalize: normalize,
  filter: applyBlacklist,
  fetchDetails,
--- a/lib/provider/wohnungsboerse.js
+++ b/lib/provider/wohnungsboerse.js
@@ -5,26 +5,45 @@

 import * as utils from '../utils.js';
 import checkIfListingIsActive from '../services/listings/listingActiveTester.js';
+import { extractNumber } from '../utils/extract-number.js';
+/** @import { ParsedListing } from '../types/listing.js' */
+/** @import { ProviderConfig } from '../types/providerConfig.js' */

 let appliedBlackList = [];

+/**
+ * @param {any} o
+ * @returns {ParsedListing}
+ */
 function normalize(o) {
-  const id = o.link.split('/').pop();
-  const price = o.price;
-  const size = o.size;
-  const rooms = o.rooms;
  const [city = '', part = ''] = (o.description || '').split('-').map((v) => v.trim());
  const address = `${part}, ${city}`;
-  return Object.assign(o, { id, price, size, rooms, address });
+  return {
+    id: o.link.split('/').pop(),
+    link: o.link,
+    title: o.title || '',
+    price: extractNumber(o.price),
+    size: extractNumber(o.size),
+    rooms: extractNumber(o.rooms),
+    address,
+    image: o.image,
+    description: o.description,
+  };
 }

+/**
+ * @param {ParsedListing} o
+ * @returns {boolean}
+ */
 function applyBlacklist(o) {
  const titleNotBlacklisted = !utils.isOneOf(o.title, appliedBlackList);
  const descNotBlacklisted = !utils.isOneOf(o.description, appliedBlackList);
  return o.id != null && o.title != null && titleNotBlacklisted && descNotBlacklisted && o.link.startsWith(o.link);
 }

+/** @type {ProviderConfig} */
 const config = {
+  requiredFieldNames: ['id', 'link', 'title', 'price', 'size', 'rooms', 'address', 'image', 'description'],
  url: null,
  sortByDateParam: null,
  waitForSelector: 'body',
@@ -37,7 +56,7 @@ const config = {
    size: 'dl:nth-of-type(3) dd | removeNewline | trim',
    description: 'div.before\\:icon-location_marker | trim',
    link: '@href',
-    imageUrl: 'img@src',
+    image: 'img@src',
  },
  normalize: normalize,
  filter: applyBlacklist,
--- a/lib/services/ensureValidBinary.js
+++ b/lib/services/ensureValidBinary.js
@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+import { ensureBinary } from 'cloakbrowser';
+import fs from 'fs';
+import path from 'path';
+import os from 'os';
+
+/**
+ * Resource files required on Linux/Windows — they must live next to the chrome binary.
+ * macOS packages these inside the .app bundle's Frameworks directory so a different
+ * check is used there (see isBinaryComplete).
+ */
+const LINUX_WIN_REQUIRED_FILES = ['icudtl.dat', 'resources.pak'];
+
+/**
+ * Return the top-level versioned installation directory for any platform.
+ *
+ * - Linux/Windows: binaryPath is   ~/.cloakbrowser/chromium-X.Y.Z/chrome
+ *                  → dirname        ~/.cloakbrowser/chromium-X.Y.Z/
+ * - macOS:         binaryPath is   ~/.cloakbrowser/chromium-X.Y.Z/Chromium.app/Contents/MacOS/Chromium
+ *                  → 4 levels up    ~/.cloakbrowser/chromium-X.Y.Z/
+ *
+ * @param {string} binaryPath
+ * @returns {string}
+ */
+function getVersionedDir(binaryPath) {
+  if (process.platform === 'darwin') {
+    return path.resolve(path.dirname(binaryPath), '../../..');
+  }
+  return path.dirname(binaryPath);
+}
+
+/**
+ * Return true when the binary at binaryPath belongs to a complete installation.
+ *
+ * On macOS the binary lives inside an .app bundle:
+ *   Chromium.app/Contents/MacOS/Chromium
+ * Resource files (icudtl.dat etc.) are deep inside
+ *   Chromium.app/Contents/Frameworks/…
+ * so checking for them next to the binary is wrong. Instead we verify the two
+ * structural markers that are only present after a full extraction: Info.plist
+ * and the Frameworks directory inside Contents/.
+ *
+ * On Linux/Windows the binary and all resource files are siblings in the same
+ * directory.
+ *
+ * @param {string} binaryPath
+ * @returns {boolean}
+ */
+function isBinaryComplete(binaryPath) {
+  if (process.platform === 'darwin') {
+    const contentsDir = path.resolve(path.dirname(binaryPath), '..');
+    return fs.existsSync(path.join(contentsDir, 'Info.plist')) && fs.existsSync(path.join(contentsDir, 'Frameworks'));
+  }
+  const dir = path.dirname(binaryPath);
+  return LINUX_WIN_REQUIRED_FILES.every((f) => fs.existsSync(path.join(dir, f)));
+}
+
+/**
+ * Return a human-readable description of which required files/dirs are missing.
+ *
+ * @param {string} binaryPath
+ * @returns {string}
+ */
+function missingDescription(binaryPath) {
+  if (process.platform === 'darwin') {
+    const contentsDir = path.resolve(path.dirname(binaryPath), '..');
+    return ['Info.plist', 'Frameworks'].filter((f) => !fs.existsSync(path.join(contentsDir, f))).join(', ');
+  }
+  const dir = path.dirname(binaryPath);
+  return LINUX_WIN_REQUIRED_FILES.filter((f) => !fs.existsSync(path.join(dir, f))).join(', ');
+}
+
+/**
+ * Remove a corrupt binary installation and all `latest_version*` markers from
+ * the CloakBrowser cache so the next `ensureBinary()` call falls back to the
+ * package-bundled version.
+ *
+ * Removes the full versioned directory (e.g. chromium-X.Y.Z/) on all platforms,
+ * not just the subdirectory that contains the binary.
+ *
+ * @param {string} binaryPath - Path to the (corrupt) chrome/Chromium binary.
+ */
+function removeCorruptInstallation(binaryPath) {
+  const versionedDir = getVersionedDir(binaryPath);
+  const cacheDir = process.env.CLOAKBROWSER_CACHE_DIR || path.join(os.homedir(), '.cloakbrowser');
+
+  fs.rmSync(versionedDir, { recursive: true, force: true });
+
+  try {
+    for (const entry of fs.readdirSync(cacheDir)) {
+      if (entry.startsWith('latest_version')) {
+        fs.rmSync(path.join(cacheDir, entry), { force: true });
+      }
+    }
+  } catch {
+    // Cache dir may not exist if versionedDir was the only entry — ignore.
+  }
+}
+
+/**
+ * Ensure the CloakBrowser stealth Chromium binary is present **and** complete.
+ *
+ * `cloakbrowser`'s own `ensureBinary()` only checks that the chrome/Chromium
+ * file exists. An incomplete extraction (e.g. interrupted download, disk full)
+ * can leave a directory that contains the executable but is missing essential
+ * resource files. Chrome then crashes immediately on launch.
+ *
+ * This wrapper validates the path returned by `ensureBinary()`. If the
+ * installation is incomplete it removes the corrupt directory, clears the
+ * version marker files, and calls `ensureBinary()` again so it falls back to
+ * (or re-downloads) a complete build.
+ *
+ * The validated path is also pinned via `CLOAKBROWSER_BINARY_PATH` so that
+ * CloakBrowser's own internal `ensureBinary()` call inside `launch()` always
+ * picks up the same, verified binary.
+ *
+ * @returns {Promise<string>} Absolute path to the validated binary.
+ * @throws {Error} When even the fallback binary is incomplete.
+ */
+export async function ensureValidBinary() {
+  const binaryPath = await ensureBinary();
+
+  if (isBinaryComplete(binaryPath)) {
+    process.env.CLOAKBROWSER_BINARY_PATH = binaryPath;
+    return binaryPath;
+  }
+
+  console.warn(
+    `[fredy] CloakBrowser installation at ${getVersionedDir(binaryPath)} is missing: ${missingDescription(binaryPath)}. Removing and retrying.`,
+  );
+
+  removeCorruptInstallation(binaryPath);
+
+  const fallbackPath = await ensureBinary();
+  if (!isBinaryComplete(fallbackPath)) {
+    throw new Error(
+      `CloakBrowser binary at ${getVersionedDir(fallbackPath)} is still missing required files after re-download: ${missingDescription(fallbackPath)}`,
+    );
+  }
+
+  process.env.CLOAKBROWSER_BINARY_PATH = fallbackPath;
+  return fallbackPath;
+}
--- a/lib/services/extractor/botPrevention.js
+++ b/lib/services/extractor/botPrevention.js
@@ -94,7 +94,7 @@ export async function applyBotPreventionToPage(page, cfg) {
      // webdriver
      Object.defineProperty(navigator, 'webdriver', { get: () => undefined });

-      // chrome runtime — expose loadTimes, csi and app like real Chrome
+      // chrome runtime - expose loadTimes, csi and app like real Chrome
      // @ts-ignore
      window.chrome = {
        runtime: {},
@@ -129,7 +129,7 @@ export async function applyBotPreventionToPage(page, cfg) {
        get: () => (window.localStorage.getItem('__LANGS__') || 'de-DE,de').split(','),
      });

-      // plugins — mimic real Chrome's built-in PDF plugins
+      // plugins - mimic real Chrome's built-in PDF plugins
      const makePlugin = (name, filename, description, mimeType, mimeTypeSuffix) => {
        const mimeObj = { type: mimeType, suffixes: mimeTypeSuffix, description, enabledPlugin: null };
        const plugin = { name, filename, description, length: 1, 0: mimeObj };
@@ -274,14 +274,14 @@ export async function applyBotPreventionToPage(page, cfg) {
        //noop
      }

-      // document.hasFocus — headless returns false; real active tabs return true
+      // document.hasFocus - headless returns false; real active tabs return true
      try {
        document.hasFocus = () => true;
      } catch {
        //noop
      }

-      // screen color depth — normalise in case headless reports 0
+      // screen color depth - normalise in case headless reports 0
      try {
        Object.defineProperty(screen, 'colorDepth', { get: () => 24 });
        Object.defineProperty(screen, 'pixelDepth', { get: () => 24 });
--- a/lib/services/extractor/extractor.js
+++ b/lib/services/extractor/extractor.js
@@ -29,11 +29,12 @@ export default class Extractor {
   * your response will never contain what you are really looking for
   * @param url
   * @param waitForSelector
+   * @param jobKey
   */
-  execute = async (url, waitForSelector = null) => {
+  execute = async (url, waitForSelector = null, jobKey = null) => {
    this.responseText = null;
    try {
-      this.responseText = await puppeteerExtractor(url, waitForSelector, this.options);
+      this.responseText = await puppeteerExtractor(url, waitForSelector, { ...this.options, name: jobKey });
      if (this.responseText != null) {
        loadParser(this.responseText);
      }
--- a/lib/services/extractor/puppeteerExtractor.js
+++ b/lib/services/extractor/puppeteerExtractor.js
@@ -3,121 +3,135 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import puppeteer from 'puppeteer-extra';
-import StealthPlugin from 'puppeteer-extra-plugin-stealth';
+import { launch } from 'cloakbrowser/puppeteer';
 import { debug, botDetected } from './utils.js';
-import {
-  getPreLaunchConfig,
-  applyBotPreventionToPage,
-  applyLanguagePersistence,
-  applyPostNavigationHumanSignals,
-} from './botPrevention.js';
+import { getPreLaunchConfig } from './botPrevention.js';
 import logger from '../logger.js';
-import fs from 'fs';
-import os from 'os';
-import path from 'path';
-
-puppeteer.use(StealthPlugin());
+import { trackPoi } from '../tracking/Tracker.js';
+import { TRACKING_POIS } from '../../TRACKING_POIS.js';

+/**
+ * Launch a CloakBrowser/Puppeteer browser instance with stealth and humanizer enabled.
+ *
+ * CloakBrowser applies 49 C++ source-level patches (canvas, WebGL, audio, WebRTC,
+ * navigator.*, automation signals) that are indistinguishable from a real browser.
+ * All fingerprinting and human-behaviour simulation is handled natively; no CDP
+ * overrides (setUserAgent, setExtraHTTPHeaders, evaluateOnNewDocument) are applied
+ * here because they would create detectable inconsistencies on top of the C++ patches.
+ *
+ * @param {string} url - Initial URL (used to derive locale/timezone hints).
+ * @param {object} [options]
+ * @param {boolean} [options.puppeteerHeadless]
+ * @param {number}  [options.puppeteerTimeout]
+ * @param {string}  [options.proxyUrl]
+ * @param {string}  [options.timezone]
+ * @param {string}  [options.acceptLanguage]
+ * @param {object}  [options.viewport]
+ * @returns {Promise<import('puppeteer-core').Browser>}
+ */
 export async function launchBrowser(url, options) {
  const preCfg = getPreLaunchConfig(url, options || {});
-  const launchArgs = [
+
+  // Docker requires --no-sandbox; CloakBrowser handles all stealth args internally.
+  // --ignore-certificate-errors is needed because CloakBrowser ships its own Chromium
+  // binary with an independent CA bundle that may not trust proxies or interceptors
+  // present in the host environment.
+  const args = [
    '--no-sandbox',
-    '--disable-gpu',
    '--disable-setuid-sandbox',
    '--disable-dev-shm-usage',
-    '--disable-crash-reporter',
    '--no-first-run',
    '--no-default-browser-check',
-    preCfg.langArg,
+    '--ignore-certificate-errors',
+    // Disables the zygote process model. Required in some container environments
+    // (e.g. limited kernel namespaces) where the zygote cannot acquire the
+    // locks it needs and exits with "Invalid file descriptor to ICU data received".
+    '--no-zygote',
    preCfg.windowSizeArg,
-    ...preCfg.extraArgs,
  ];
-  if (options?.proxyUrl) {
-    launchArgs.push(`--proxy-server=${options.proxyUrl}`);
-  }

-  let userDataDir;
-  let removeUserDataDir = false;
-  if (options && options.userDataDir) {
-    userDataDir = options.userDataDir;
-  } else {
-    const prefix = path.join(os.tmpdir(), 'puppeteer-fredy-');
-    userDataDir = fs.mkdtempSync(prefix);
-    removeUserDataDir = true;
-  }
-
-  // On ARM64 Docker, Chrome for Testing has no native binary — use system Chromium instead.
-  const executablePath =
-    options?.executablePath ||
-    (process.arch === 'arm64' && process.env.IS_DOCKER === 'true' ? '/usr/bin/chromium' : undefined);
-
-  const browser = await puppeteer.launch({
+  const browser = await launch({
    headless: options?.puppeteerHeadless ?? true,
-    args: launchArgs,
-    timeout: options?.puppeteerTimeout || 45_000,
-    userDataDir,
-    executablePath,
+    humanize: true,
+    args,
+    // locale sets Accept-Language headers and JS navigator.language consistently
+    locale: preCfg.langForFlag,
+    ...(options?.proxyUrl ? { proxy: options.proxyUrl } : {}),
+    ...(preCfg.timezone ? { timezone: preCfg.timezone } : {}),
  });

-  browser.__fredy_userDataDir = userDataDir;
-  browser.__fredy_removeUserDataDir = removeUserDataDir;
-
  return browser;
 }

+/**
+ * Close a browser instance returned by {@link launchBrowser}.
+ *
+ * @param {import('puppeteer-core').Browser | null} browser
+ */
 export async function closeBrowser(browser) {
  if (!browser) return;
-  const userDataDir = browser.__fredy_userDataDir;
-  const removeUserDataDir = browser.__fredy_removeUserDataDir;
  try {
    await browser.close();
  } catch {
    // ignore
  }
-  if (removeUserDataDir && userDataDir) {
-    try {
-      await fs.promises.rm(userDataDir, { recursive: true, force: true });
-    } catch {
-      // ignore
-    }
-  }
 }

+/**
+ * Open a page in a (possibly reused) browser, navigate to `url`, and return the HTML source.
+ * Returns `null` when a bot-detection page is encountered or on timeout.
+ *
+ * @param {string} url
+ * @param {string | null} waitForSelector
+ * @param {object} [options]
+ * @returns {Promise<string | null>}
+ */
 export default async function execute(url, waitForSelector, options) {
  let browser = options?.browser;
  let isExternalBrowser = !!browser;
  let page;
  let result;
  try {
-    debug(`Sending request to ${url} using Puppeteer.`);
+    debug(`Sending request to ${url} using CloakBrowser.`);

    if (!isExternalBrowser) {
      browser = await launchBrowser(url, options);
    }

    page = await browser.newPage();
-    const preCfg = getPreLaunchConfig(url, options || {});
-    await applyBotPreventionToPage(page, preCfg);
-    // Provide languages value before navigation
-    await applyLanguagePersistence(page, preCfg);

-    // Optional cookies
    if (Array.isArray(options?.cookies) && options.cookies.length > 0) {
      await page.setCookie(...options.cookies);
    }

-    // Navigation
+    // Warm-up navigation: visit a trusted page first so the site sees an
+    // established session before the actual target URL. Silently ignored on
+    // failure so it never blocks the main request.
+    if (options?.preNavigateUrl) {
+      try {
+        await page.goto(options.preNavigateUrl, { waitUntil: 'domcontentloaded', timeout: 30_000 });
+        await new Promise((r) => setTimeout(r, 1500 + Math.random() * 2000));
+      } catch {
+        // ignore
+      }
+    }
+
    const response = await page.goto(url, {
      waitUntil: options?.waitUntil || 'domcontentloaded',
      timeout: options?.puppeteerTimeout || 60000,
    });

-    // Optionally wait and add subtle human-like interactions
-    await applyPostNavigationHumanSignals(page, preCfg);
+    // Optional second idle wait: useful for React SPAs that trigger API calls
+    // after domcontentloaded. Times out silently so we use whatever is rendered.
+    if (options?.waitForNetworkIdle) {
+      try {
+        await page.waitForNetworkIdle({ timeout: options?.waitForNetworkIdleTimeout ?? 60_000 });
+      } catch {
+        // ignore — we proceed with whatever the DOM contains at this point
+      }
+    }

    let pageSource;
-    // if we're extracting data from a SPA, we must wait for the selector
    if (waitForSelector != null) {
      const selectorTimeout = options?.puppeteerSelectorTimeout ?? options?.puppeteerTimeout ?? 30_000;
      await page.waitForSelector(waitForSelector, { timeout: selectorTimeout });
@@ -133,15 +147,22 @@ export default async function execute(url, waitForSelector, options) {

    if (botDetected(pageSource, statusCode)) {
      logger.warn('We have been detected as a bot :-/ Tried url: => ', url);
+
+      if (options != null && options.name != null) {
+        await trackPoi(TRACKING_POIS.DETECTED_AS_BOT + '_' + options.name);
+      } else {
+        await trackPoi(TRACKING_POIS.DETECTED_AS_BOT);
+      }
+
      result = null;
    } else {
      result = pageSource || (await page.content());
    }
  } catch (error) {
    if (error?.name?.includes('Timeout')) {
-      logger.debug('Error executing with puppeteer executor', error);
+      logger.debug('Error executing with CloakBrowser executor', error);
    } else {
-      logger.warn('Error executing with puppeteer executor', error);
+      logger.warn('Error executing with CloakBrowser executor', error);
    }
    result = null;
  } finally {
--- a/lib/services/immoscout/immoscout-web-translator.js
+++ b/lib/services/immoscout/immoscout-web-translator.js
@@ -168,10 +168,6 @@ export function convertWebToMobile(webUrl) {
    }
  }

-  if (segments.includes('shape')) {
-    throw new Error('Shape is currently not supported using Immoscout');
-  }
-
  const { query: rawParams } = queryString.parseUrl(webUrl, { arrayFormat: 'comma' });
  const webParams = Object.fromEntries(
    Object.entries(rawParams).filter(([key]) => key !== 'enteredFrom' && PARAM_NAME_MAP[key]),
@@ -179,18 +175,31 @@ export function convertWebToMobile(webUrl) {

  const geocodes = `/${segments.slice(2, segments.length - 1).join('/')}`;
  const isRadius = segments.includes('radius');
+  const isShape = segments.includes('shape');
  const mobileParams = {
-    searchType: isRadius ? 'radius' : 'region',
+    searchType: isRadius ? 'radius' : isShape ? 'shape' : 'region',
    realestatetype: realType,
-    ...(isRadius ? {} : { geocodes }),
+    ...(isRadius || isShape ? {} : { geocodes }),
    ...additionalParamsFromWebPath,
  };

+  if (isShape && !webParams.shape) {
+    throw new Error('Shape search URL is missing the required "shape" query parameter');
+  }
+
+  if (isShape && webParams.shape) {
+    const browserShape = webParams.shape;
+    const normalized = browserShape.replace(/\.\./g, '==').replace(/\./g, '=');
+    const polyline = Buffer.from(normalized, 'base64').toString('utf-8');
+    mobileParams.shape = polyline;
+  }
+
  if (webParams.geocoordinates) {
    mobileParams.geocoordinates = webParams.geocoordinates;
  }

  for (const [key, val] of Object.entries(webParams)) {
+    if (key === 'shape') continue;
    if (key === 'equipment') {
      const items = [].concat(val).flatMap((v) => `${v}`.split(','));
      const currentEquipmentParams = mobileParams[PARAM_NAME_MAP[key]];
--- a/lib/services/jobs/jobExecutionService.js
+++ b/lib/services/jobs/jobExecutionService.js
@@ -178,15 +178,7 @@ export function initJobExecutionService({ providers, settings, intervalMs }) {
            browser = await puppeteerExtractor.launchBrowser(matchedProvider.config.url, {});
          }

-          await new FredyPipelineExecutioner(
-            matchedProvider.config,
-            job.notificationAdapter,
-            job.spatialFilter,
-            prov.id,
-            job.id,
-            similarityCache,
-            browser,
-          ).execute();
+          await new FredyPipelineExecutioner(matchedProvider.config, job, prov.id, similarityCache, browser).execute();
        } catch (err) {
          logger.error(err);
        }
--- a/lib/services/storage/jobStorage.js
+++ b/lib/services/storage/jobStorage.js
@@ -31,6 +31,7 @@ export const upsertJob = ({
  userId,
  shareWithUsers = [],
  spatialFilter = null,
+  specFilter = null,
 }) => {
  const id = jobId || nanoid();
  const existing = SqliteConnection.query(`SELECT id, user_id FROM jobs WHERE id = @id LIMIT 1`, { id })[0];
@@ -44,7 +45,8 @@ export const upsertJob = ({
           provider = @provider,
           notification_adapter = @notification_adapter,
           shared_with_user = @shareWithUsers,
-           spatial_filter = @spatialFilter
+           spatial_filter = @spatialFilter,
+           spec_filter = @specFilter
       WHERE id = @id`,
      {
        id,
@@ -55,12 +57,13 @@ export const upsertJob = ({
        provider: toJson(provider ?? []),
        notification_adapter: toJson(notificationAdapter ?? []),
        spatialFilter: spatialFilter ? toJson(spatialFilter) : null,
+        specFilter: specFilter ? toJson(specFilter) : null,
      },
    );
  } else {
    SqliteConnection.execute(
-      `INSERT INTO jobs (id, user_id, enabled, name, blacklist, provider, notification_adapter, shared_with_user, spatial_filter)
-       VALUES (@id, @user_id, @enabled, @name, @blacklist, @provider, @notification_adapter, @shareWithUsers, @spatialFilter)`,
+      `INSERT INTO jobs (id, user_id, enabled, name, blacklist, provider, notification_adapter, shared_with_user, spatial_filter, spec_filter)
+       VALUES (@id, @user_id, @enabled, @name, @blacklist, @provider, @notification_adapter, @shareWithUsers, @spatialFilter, @specFilter)`,
      {
        id,
        user_id: ownerId,
@@ -71,6 +74,7 @@ export const upsertJob = ({
        shareWithUsers: toJson(shareWithUsers ?? []),
        notification_adapter: toJson(notificationAdapter ?? []),
        spatialFilter: spatialFilter ? toJson(spatialFilter) : null,
+        specFilter: specFilter ? toJson(specFilter) : null,
      },
    );
  }
@@ -92,6 +96,7 @@ export const getJob = (jobId) => {
            j.shared_with_user,
            j.notification_adapter AS notificationAdapter,
            j.spatial_filter AS spatialFilter,
+            j.spec_filter AS specFilter,
            (SELECT COUNT(1) FROM listings l WHERE l.job_id = j.id AND l.is_active = 1 AND l.manually_deleted = 0) AS numberOfFoundListings
     FROM jobs j
     WHERE j.id = @id
@@ -107,6 +112,7 @@ export const getJob = (jobId) => {
    shared_with_user: fromJson(row.shared_with_user, []),
    notificationAdapter: fromJson(row.notificationAdapter, []),
    spatialFilter: fromJson(row.spatialFilter, null),
+    specFilter: fromJson(row.specFilter, null),
  };
 };

@@ -157,6 +163,7 @@ export const getJobs = () => {
            j.shared_with_user,
            j.notification_adapter AS notificationAdapter,
            j.spatial_filter AS spatialFilter,
+            j.spec_filter AS specFilter,
            (SELECT COUNT(1) FROM listings l WHERE l.job_id = j.id AND l.is_active = 1 AND l.manually_deleted = 0) AS numberOfFoundListings
     FROM jobs j
     WHERE j.enabled = 1
@@ -170,6 +177,7 @@ export const getJobs = () => {
    shared_with_user: fromJson(row.shared_with_user, []),
    notificationAdapter: fromJson(row.notificationAdapter, []),
    spatialFilter: fromJson(row.spatialFilter, null),
+    specFilter: fromJson(row.specFilter, null),
  }));
 };

@@ -260,6 +268,7 @@ export const queryJobs = ({
            j.shared_with_user,
            j.notification_adapter AS notificationAdapter,
            j.spatial_filter AS spatialFilter,
+            j.spec_filter AS specFilter,
            (SELECT COUNT(1) FROM listings l WHERE l.job_id = j.id AND l.is_active = 1 AND l.manually_deleted = 0) AS numberOfFoundListings
     FROM jobs j
       ${whereSql}
@@ -276,6 +285,7 @@ export const queryJobs = ({
    shared_with_user: fromJson(row.shared_with_user, []),
    notificationAdapter: fromJson(row.notificationAdapter, []),
    spatialFilter: fromJson(row.spatialFilter, null),
+    specFilter: fromJson(row.specFilter, null),
  }));

  return { totalNumber, page: safePage, result };
--- a/lib/services/storage/listingsStorage.js
+++ b/lib/services/storage/listingsStorage.js
@@ -29,33 +29,47 @@ export const getKnownListingHashesForJobAndProvider = (jobId, providerId) => {
 * Compute KPI aggregates for a given set of job IDs from the listings table.
 *
 * - numberOfActiveListings: count of listings where is_active = 1
- * - avgPriceOfListings: average of numeric price, rounded to nearest integer
+ * - medianPriceOfListings: median of numeric price, rounded to nearest integer
 *
 * When no jobIds are provided, returns zeros.
 *
 * @param {string[]} jobIds
- * @returns {{ numberOfActiveListings: number, avgPriceOfListings: number }}
+ * @returns {{ numberOfActiveListings: number, medianPriceOfListings: number }}
 */
 export const getListingsKpisForJobIds = (jobIds = []) => {
  if (!Array.isArray(jobIds) || jobIds.length === 0) {
-    return { numberOfActiveListings: 0, avgPriceOfListings: 0 };
+    return { numberOfActiveListings: 0, medianPriceOfListings: 0 };
  }

  const placeholders = jobIds.map(() => '?').join(',');
-  const row =
-    SqliteConnection.query(
-      `SELECT
-          SUM(CASE WHEN is_active = 1 THEN 1 ELSE 0 END) AS activeCount,
-          AVG(price) AS avgPrice
-       FROM listings
-       WHERE job_id IN (${placeholders})
-         AND manually_deleted = 0`,
-      jobIds,
-    )[0] || {};
+  const rows = SqliteConnection.query(
+    `SELECT
+      SUM(CASE WHEN is_active = 1 THEN 1 ELSE 0 END) OVER() AS active_count,
+      price
+    FROM listings
+    WHERE job_id IN (${placeholders})
+      AND manually_deleted = 0
+    GROUP BY
+      id`,
+    jobIds,
+  );
+
+  const activeCount = rows[0]?.active_count ?? 0;
+
+  const prices = rows
+    .map((r) => r.price)
+    .filter((p) => p !== null)
+    .sort((a, b) => a - b);
+
+  let medianPrice = 0;
+  if (prices.length > 0) {
+    const mid = Math.floor(prices.length / 2);
+    medianPrice = prices.length % 2 !== 0 ? prices[mid] : (prices[mid - 1] + prices[mid]) / 2;
+  }

  return {
-    numberOfActiveListings: Number(row.activeCount || 0),
-    avgPriceOfListings: row?.avgPrice == null ? 0 : Math.round(Number(row.avgPrice)),
+    numberOfActiveListings: activeCount,
+    medianPriceOfListings: medianPrice,
  };
 };

@@ -174,9 +188,9 @@ export const storeListings = (jobId, providerId, listings) => {

  SqliteConnection.withTransaction((db) => {
    const stmt = db.prepare(
-      `INSERT INTO listings (id, hash, provider, job_id, price, size, title, image_url, description, address,
+      `INSERT INTO listings (id, hash, provider, job_id, price, size, rooms, title, image_url, description, address,
                             link, created_at, is_active, latitude, longitude)
-       VALUES (@id, @hash, @provider, @job_id, @price, @size, @title, @image_url, @description, @address, @link,
+       VALUES (@id, @hash, @provider, @job_id, @price, @size, @rooms, @title, @image_url, @description, @address, @link,
               @created_at, 1, @latitude, @longitude)
       ON CONFLICT(job_id, hash) DO NOTHING`,
    );
@@ -187,8 +201,9 @@ export const storeListings = (jobId, providerId, listings) => {
        hash: item.id,
        provider: providerId,
        job_id: jobId,
-        price: extractNumber(item.price),
-        size: extractNumber(item.size),
+        price: item.price,
+        size: item.size,
+        rooms: item.rooms,
        title: item.title,
        image_url: item.image,
        description: item.description,
@@ -202,19 +217,6 @@ export const storeListings = (jobId, providerId, listings) => {
    }
  });

-  /**
-   * Extract the first number from a string like "1.234 €" or "70 m²".
-   * Removes dots/commas before parsing. Returns null on invalid input.
-   * @param {string|undefined|null} str
-   * @returns {number|null}
-   */
-  function extractNumber(str) {
-    if (!str) return null;
-    const cleaned = str.replace(/\./g, '').replace(',', '.');
-    const num = parseFloat(cleaned);
-    return isNaN(num) ? null : num;
-  }
-
  /**
   * Remove any parentheses segments (including surrounding whitespace) from a string.
   * Returns null for empty input.
--- a/lib/services/storage/migrations/sql/15.add-listing-specs.js
+++ b/lib/services/storage/migrations/sql/15.add-listing-specs.js
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+export function up(db) {
+  db.exec(`
+    ALTER TABLE jobs ADD COLUMN spec_filter JSONB DEFAULT NULL;
+  `);
+}
--- a/lib/services/storage/migrations/sql/16.add-rooms-to-listings.js
+++ b/lib/services/storage/migrations/sql/16.add-rooms-to-listings.js
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+export function up(db) {
+  db.exec(`
+    ALTER TABLE listings ADD COLUMN rooms INTEGER;
+  `);
+}
--- a/lib/services/storage/migrations/sql/17.add-base-url-setting.js
+++ b/lib/services/storage/migrations/sql/17.add-base-url-setting.js
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+import { nanoid } from 'nanoid';
+import { guessBaseUrl } from '../../../../utils/detectBaseUrl.js';
+
+export function up(db) {
+  const exists = db.prepare(`SELECT 1 FROM settings WHERE name = 'baseUrl' AND user_id IS NULL LIMIT 1`).get();
+  if (exists) return;
+
+  const portRow = db.prepare(`SELECT value FROM settings WHERE name = 'port' AND user_id IS NULL LIMIT 1`).get();
+  let port = 9998;
+  try {
+    port = JSON.parse(portRow?.value ?? '9998');
+  } catch {
+    /* keep default */
+  }
+
+  db.prepare(
+    `INSERT INTO settings (id, create_date, name, value, user_id)
+     VALUES (@id, @create_date, 'baseUrl', @value, NULL)`,
+  ).run({ id: nanoid(), create_date: Date.now(), value: JSON.stringify(guessBaseUrl(port)) });
+}
--- a/lib/types/browser.js
+++ b/lib/types/browser.js
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/**
+ * @typedef {import('puppeteer').Browser} Browser
+ */
+
+export {};
--- a/lib/types/filter.js
+++ b/lib/types/filter.js
@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/**
+ * @typedef {Object} SpecFilter
+ * @property {number} [minRooms] Minimum number of rooms.
+ * @property {number} [minSize] Minimum size in m².
+ * @property {number} [maxPrice] Maximum price.
+ */
+
+/**
+ * @typedef {Object} SpatialFilter GeoJSON FeatureCollection.
+ * @property {Array<Object>} [features] GeoJSON features for spatial filtering (typically Polygons).
+ * @property {string} [type] Type 'FeatureCollection'.
+ */
+
+export {};
--- a/lib/types/job.js
+++ b/lib/types/job.js
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/** @import { SpecFilter, SpatialFilter } from './filter.js' */
+
+/**
+ * @typedef {Object} Job
+ * @property {string} id Job ID.
+ * @property {string} [userId] Owner user id.
+ * @property {string} [name] Job display name.
+ * @property {boolean} [enabled] Whether the job is enabled.
+ * @property {Array<any>} [blacklist] Blacklist entries.
+ * @property {Array<any>} [provider] Provider configuration list.
+ * @property {Object} [notificationAdapter] Notification configuration.
+ * @property {Array<string>} [shared_with_user] Users this job is shared with.
+ * @property {SpatialFilter | null} [spatialFilter] Optional spatial filter configuration as GeoJSON FeatureCollection.
+ * @property {SpecFilter | null} [specFilter] Optional listing specifications.
+ * @property {number} [numberOfFoundListings] Count of active listings for this job.
+ */
+
+export {};
--- a/lib/types/listing.js
+++ b/lib/types/listing.js
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/**
+ * @typedef {Object} ParsedListing
+ * @property {string} id Stable unique identifier (hash) of the listing.
+ * @property {string} link Link to the listing detail page.
+ * @property {string} image Link to the listing image.
+ * @property {string} title Title or headline of the listing.
+ * @property {string} [description] Description of the listing.
+ * @property {string} [address] Optional address/location text.
+ * @property {number} [price] Optional price of the listing.
+ * @property {number} [size] Optional size of the listing.
+ * @property {number} [rooms] Optional number of rooms.
+ * @property {number} [latitude] Optional latitude.
+ * @property {number} [longitude] Optional longitude.
+ * @property {number} [distance_to_destination] Optional distance to destination.
+ */
+
+export {};
--- a/lib/types/providerConfig.js
+++ b/lib/types/providerConfig.js
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/** @import { ParsedListing } from './listing.js' */
+
+/**
+ * @typedef {Object} ProviderConfig
+ * @property {string} [url] Base URL to crawl.
+ * @property {string} [sortByDateParam] Query parameter used to enforce sorting by date.
+ * @property {string} [waitForSelector] CSS selector to wait for before parsing content.
+ * @property {Object.<string, string>} crawlFields Mapping of field names to selectors/paths.
+ * @property {string[]} requiredFieldNames List of field names that this provider supports.
+ * @property {string} [crawlContainer] CSS selector for the container holding listing items.
+ * @property {(raw: any) => ParsedListing} normalize Function to convert raw scraped data into a ParsedListing shape.
+ * @property {(listing: ParsedListing) => boolean} filter Function to filter out unwanted listings.
+ * @property {(url: string, waitForSelector?: string) => Promise<any[]>} [getListings] Optional override to fetch listings.
+ * @property {(listing:ParsedListing, browser:any)=>Promise<ParsedListing>} [providerConfig.fetchDetails] Optional per-listing detail enrichment. Called in parallel for each new listing after deduplication. Receives the shared browser instance. Must always resolve (never reject).
+ * @property {Object} [puppeteerOptions] Puppeteer specific options.
+ * @property {boolean} [enabled] Whether the provider is enabled.
+ * @property {(url: string) => Promise<number> | number} [activeTester] Function to check if a listing is still active.
+ */
+
+export {};
--- a/lib/types/similarityCache.js
+++ b/lib/types/similarityCache.js
@@ -0,0 +1,11 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/**
+ * @typedef {Object} SimilarityCache
+ * @property {(params: { title?: string, address?: string, price?: number|string }) => boolean} checkAndAddEntry Checks if a listing is similar and adds it if not.
+ */
+
+export {};
--- a/lib/utils/detectBaseUrl.js
+++ b/lib/utils/detectBaseUrl.js
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+import os from 'os';
+import fs from 'fs';
+
+const DOCKER_BRIDGE_PREFIXES = ['172.17.', '172.18.', '172.19.', '172.20.'];
+
+export function isRunningInDocker() {
+  if (process.env.FREDY_DOCKER === '1') return true;
+  try {
+    fs.accessSync('/.dockerenv');
+    return true;
+  } catch {
+    /* not docker */
+  }
+  try {
+    const cgroup = fs.readFileSync('/proc/self/cgroup', 'utf8');
+    return /docker|containerd|kubepods/.test(cgroup);
+  } catch {
+    return false;
+  }
+}
+
+function isDockerBridgeIp(addr) {
+  return DOCKER_BRIDGE_PREFIXES.some((prefix) => addr.startsWith(prefix));
+}
+
+export function detectLocalIp() {
+  if (isRunningInDocker()) {
+    return process.env.FREDY_HOST_IP ?? '172.17.0.1';
+  }
+  const ifaces = os.networkInterfaces();
+  for (const preferred of ['en0', 'eth0', 'wlan0', 'ens3', 'ens18']) {
+    for (const entry of ifaces[preferred] ?? []) {
+      if (entry.family === 'IPv4' && !entry.internal && !isDockerBridgeIp(entry.address)) {
+        return entry.address;
+      }
+    }
+  }
+  for (const iface of Object.values(ifaces)) {
+    for (const entry of iface ?? []) {
+      if (entry.family === 'IPv4' && !entry.internal && !isDockerBridgeIp(entry.address)) {
+        return entry.address;
+      }
+    }
+  }
+  return 'localhost';
+}
+
+export function guessBaseUrl(port) {
+  return `http://${detectLocalIp()}:${port}`;
+}
--- a/lib/utils/extract-number.js
+++ b/lib/utils/extract-number.js
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/**
+ * Extract the first number from a string like "1.234 €" or "70 m²".
+ * Removes dots/commas before parsing. Returns null on invalid input.
+ * @param {string|undefined|null} str
+ * @returns {number|null}
+ */
+export const extractNumber = (str) => {
+  if (str == null) return 0;
+  if (typeof str === 'number') return str;
+  const cleaned = str.replace(/\./g, '').replace(',', '.');
+  const num = parseFloat(cleaned);
+  return isNaN(num) ? null : num;
+};
--- a/lib/utils/formatListing.js
+++ b/lib/utils/formatListing.js
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+/** @import { ParsedListing } from '../types/listing.js' */
+
+/**
+ * @typedef {Omit<import('../types/listing.js').ParsedListing, 'price' | 'size' | 'rooms'> & {
+ *   price: string | null,
+ *   size: string | null,
+ *   rooms: string | null,
+ * }} FormattedListing
+ */
+
+/**
+ * Formats a listing's numerical fields (price, size, rooms) into strings with their respective units.
+ *
+ * @param {import('../types/listing.js').ParsedListing} listing The original listing object.
+ * @returns {FormattedListing} A copy of the listing with formatted strings for price, size, and rooms.
+ */
+export const formatListing = (listing) => {
+  return {
+    ...listing,
+    price: listing.price != null ? `${listing.price} €` : null,
+    size: listing.size != null ? `${listing.size} m²` : null,
+    rooms: listing.rooms != null ? `${listing.rooms} Zimmer` : null,
+  };
+};
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "fredy",
-  "version": "20.2.1",
+  "version": "22.0.6",
  "description": "[F]ind [R]eal [E]states [d]amn eas[y].",
  "scripts": {
    "prepare": "husky",
@@ -11,8 +11,9 @@
    "build:frontend": "vite build",
    "format": "prettier --write \"**/*.js\"",
    "format:check": "prettier --check \"**/*.js\"",
-    "test": "vitest run",
-    "testGH": "vitest run --config vitest.gh.config.js",
+    "test": "x-var TEST_MODE=live vitest run",
+    "test:offline": "x-var TEST_MODE=offline vitest run",
+    "test:download-fixtures": "node tools/testFixtures/downloadFixtures.js",
    "lint": "eslint .",
    "mcp:stdio": "node lib/mcp/stdio.js",
    "lint:fix": "yarn lint --fix",
@@ -61,65 +62,65 @@
    "Firefox ESR"
  ],
  "dependencies": {
-    "@douyinfe/semi-icons": "^2.93.0",
-    "@douyinfe/semi-ui": "2.93.0",
-    "@douyinfe/semi-ui-19": "^2.93.0",
+    "@douyinfe/semi-icons": "^2.97.0",
+    "@douyinfe/semi-ui": "2.97.0",
+    "@douyinfe/semi-ui-19": "^2.97.0",
+    "@fastify/cookie": "^11.0.2",
+    "@fastify/helmet": "^13.0.2",
+    "@fastify/session": "^11.1.1",
+    "@fastify/static": "^9.1.3",
    "@mapbox/mapbox-gl-draw": "^1.5.1",
    "@modelcontextprotocol/sdk": "^1.29.0",
    "@sendgrid/mail": "8.1.6",
-    "@turf/boolean-point-in-polygon": "^7.3.4",
+    "@turf/boolean-point-in-polygon": "^7.3.5",
    "@vitejs/plugin-react": "6.0.1",
    "adm-zip": "^0.5.17",
-    "better-sqlite3": "^12.8.0",
-    "body-parser": "2.2.2",
+    "better-sqlite3": "^12.10.0",
    "chart.js": "^4.5.1",
    "cheerio": "^1.2.0",
-    "cookie-session": "2.1.1",
+    "cloakbrowser": "^0.3.28",
+    "fastify": "^5.8.5",
    "handlebars": "4.7.9",
-    "maplibre-gl": "^5.22.0",
-    "nanoid": "5.1.7",
+    "maplibre-gl": "^5.24.0",
+    "nanoid": "5.1.11",
    "node-cron": "^4.2.1",
    "node-fetch": "3.3.2",
    "node-mailjet": "6.0.11",
-    "nodemailer": "^8.0.5",
+    "nodemailer": "^8.0.7",
    "p-throttle": "^8.1.0",
    "package-up": "^5.0.0",
-    "puppeteer": "^24.40.0",
-    "puppeteer-extra": "^3.3.6",
-    "puppeteer-extra-plugin-stealth": "^2.11.2",
+    "puppeteer-core": "^24.43.1",
    "query-string": "9.3.1",
-    "react": "19.2.4",
+    "react": "19.2.6",
    "react-chartjs-2": "^5.3.1",
-    "react-dom": "19.2.4",
+    "react-dom": "19.2.6",
    "react-range-slider-input": "^3.3.5",
-    "react-router": "7.14.0",
-    "react-router-dom": "7.14.0",
-    "resend": "^6.10.0",
-    "restana": "5.1.0",
-    "semver": "^7.7.4",
-    "serve-static": "2.2.1",
+    "react-router": "7.15.0",
+    "react-router-dom": "7.15.0",
+    "resend": "^6.12.3",
+    "semver": "^7.8.0",
    "slack": "11.0.2",
-    "vite": "8.0.7",
+    "vite": "8.0.12",
    "x-var": "^3.0.1",
-    "zustand": "^5.0.12"
+    "zustand": "^5.0.13"
  },
  "devDependencies": {
    "@babel/core": "7.29.0",
    "@babel/eslint-parser": "7.28.6",
-    "@babel/preset-env": "7.29.2",
+    "@babel/preset-env": "7.29.5",
    "@babel/preset-react": "7.28.5",
    "@eslint/js": "^10.0.1",
    "chalk": "^5.6.2",
-    "eslint": "10.2.0",
+    "eslint": "10.3.0",
    "eslint-config-prettier": "10.1.8",
    "eslint-plugin-react": "7.37.5",
-    "globals": "^17.4.0",
+    "globals": "^17.6.0",
    "history": "5.3.0",
    "husky": "9.1.7",
    "less": "4.6.4",
-    "lint-staged": "16.4.0",
+    "lint-staged": "17.0.4",
    "nodemon": "^3.1.14",
-    "prettier": "3.8.1",
-    "vitest": "^4.1.3"
+    "prettier": "3.8.3",
+    "vitest": "^4.1.6"
  }
 }
--- a/test/globalSetup.js
+++ b/test/globalSetup.js
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+import { ensureValidBinary } from '../lib/services/ensureValidBinary.js';
+
+/**
+ * Vitest global setup — runs once in the main process before any workers start.
+ * Downloads and validates the CloakBrowser stealth Chromium binary.
+ * ensureValidBinary() also removes and re-downloads partial/corrupt installations
+ * so tests never fail with "Invalid file descriptor to ICU data received".
+ * Skipped in offline mode because the browser is fully mocked there.
+ */
+export async function setup() {
+  if (process.env.TEST_MODE === 'offline') return;
+  await ensureValidBinary();
+}
--- a/test/mocks/mockStore.js
+++ b/test/mocks/mockStore.js
@@ -21,6 +21,10 @@ export function getUserSettings(userId) {
  return null;
 }

+export async function getSettings() {
+  return { baseUrl: '' };
+}
+
 export const updateListingDistance = (id, distance) => {
  // noop
 };
--- a/test/offlineFixtures.js
+++ b/test/offlineFixtures.js
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2026 by Christian Kellner.
+ * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
+ */
+
+import { readFile } from 'fs/promises';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const FIXTURES_DIR = path.join(__dirname, 'testFixtures');
+
+const testProviderConfig = JSON.parse(
+  await readFile(new URL('./provider/testProvider.json', import.meta.url), 'utf-8'),
+);
+
+// hostname → providerName, built from testProvider.json
+const hostnameToProvider = {};
+// providerName → list page pathname (for distinguishing list vs detail URLs)
+const providerListPath = {};
+
+for (const [name, cfg] of Object.entries(testProviderConfig)) {
+  if (!cfg.url) continue;
+  try {
+    const parsed = new URL(cfg.url);
+    hostnameToProvider[parsed.hostname] = name;
+    providerListPath[name] = parsed.pathname;
+  } catch {
+    // skip malformed URLs
+  }
+}
+
+async function tryReadFile(filepath) {
+  try {
+    return await readFile(filepath, 'utf-8');
+  } catch {
+    return null;
+  }
+}
+
+/**
+ * Returns fixture HTML for the given URL by mapping hostname → provider name,
+ * then distinguishing list vs detail pages by comparing the URL path against
+ * the configured list URL path from testProvider.json.
+ */
+export async function readFixture(url) {
+  let hostname, pathname;
+  try {
+    const parsed = new URL(url);
+    hostname = parsed.hostname;
+    pathname = parsed.pathname;
+  } catch {
+    return null;
+  }
+
+  const providerName = hostnameToProvider[hostname];
+  if (!providerName) return null;
+
+  if (providerListPath[providerName] === pathname) {
+    return tryReadFile(path.join(FIXTURES_DIR, `${providerName}.html`));
+  }
+
+  // Detail page: prefer dedicated detail fixture, fall back to list fixture
+  const detailHtml = await tryReadFile(path.join(FIXTURES_DIR, `${providerName}_detail.html`));
+  if (detailHtml) return detailHtml;
+  return tryReadFile(path.join(FIXTURES_DIR, `${providerName}.html`));
+}
+
+/**
+ * Returns a fetch replacement that intercepts immoscout mobile API calls and
+ * serves pre-downloaded JSON fixtures. Throws for any other URL to prevent
+ * accidental live network traffic in offline mode.
+ */
+export function buildFetchMock() {
+  let listData = null;
+  let detailData = null;
+
+  return async (url) => {
+    const urlStr = String(url);
+
+    if (urlStr.includes('api.mobile.immobilienscout24.de/search/list')) {
+      if (!listData) {
+        const raw = await tryReadFile(path.join(FIXTURES_DIR, 'immoscout_list.json'));
+        listData = raw ? JSON.parse(raw) : { resultListItems: [] };
+      }
+      return { ok: true, status: 200, json: () => Promise.resolve(listData) };
+    }
+
+    if (urlStr.includes('api.mobile.immobilienscout24.de/expose/')) {
+      if (!detailData) {
+        const raw = await tryReadFile(path.join(FIXTURES_DIR, 'immoscout_detail.json'));
+        detailData = raw ? JSON.parse(raw) : { sections: [], contact: {} };
+      }
+      return { ok: true, status: 200, json: () => Promise.resolve(detailData) };
+    }
+
+    throw new Error(`Network request blocked in offline mode: ${urlStr}`);
+  };
+}
--- a/test/pipeline_filtering.test.js
+++ b/test/pipeline_filtering.test.js
@@ -17,13 +17,22 @@ describe('Issue reproduction: listings filtered by similarity or area should be

    const providerConfig = {
      url: 'http://example.com',
-      getListings: () => Promise.resolve([{ id: '1', title: 'test', address: 'addr', price: '100' }]),
+      getListings: () =>
+        Promise.resolve([{ id: '1', title: 'test', address: 'addr', price: '100', link: 'http://example.com/1' }]),
      normalize: (l) => l,
      filter: () => true,
      crawlFields: { id: 'id', title: 'title', address: 'address', price: 'price' },
+      requiredFieldNames: ['id', 'title', 'address', 'price'],
    };

-    const fredy = new Fredy(providerConfig, null, null, 'test-provider', 'test-job', mockSimilarityCache);
+    const mockedJob = {
+      id: 'test-job',
+      notificationAdapter: null,
+      specFilter: null,
+      spatialFilter: null,
+    };
+
+    const fredy = new Fredy(providerConfig, mockedJob, 'test-provider', mockSimilarityCache, undefined);

    // Clear deletedIds before test
    mockStore.deletedIds.length = 0;
@@ -64,18 +73,35 @@ describe('Issue reproduction: listings filtered by similarity or area should be
      ],
    };

+    const mockedJob = {
+      id: 'test-job',
+      notificationAdapter: null,
+      specFilter: null,
+      spatialFilter: spatialFilter,
+    };
+
    const providerConfig = {
      url: 'http://example.com',
      getListings: () =>
-        Promise.resolve([{ id: '2', title: 'test', address: 'addr', price: '100', latitude: 2, longitude: 2 }]), // outside polygon
+        Promise.resolve([
+          {
+            id: '2',
+            title: 'test',
+            address: 'addr',
+            price: '100',
+            latitude: 2,
+            longitude: 2,
+            link: 'http://example.com/2',
+          },
+        ]), // outside polygon
      normalize: (l) => l,
      filter: () => true,
      crawlFields: { id: 'id', title: 'title', address: 'address', price: 'price' },
+      requiredFieldNames: ['id', 'title', 'address', 'price'],
    };

-    const fredy = new Fredy(providerConfig, null, spatialFilter, 'test-provider', 'test-job', mockSimilarityCache);
+    const fredy = new Fredy(providerConfig, mockedJob, 'test-provider', mockSimilarityCache, undefined);

-    // Clear deletedIds before test
    mockStore.deletedIds.length = 0;

    try {
--- a/test/provider/einsAImmobilien.test.js
+++ b/test/provider/einsAImmobilien.test.js
@@ -10,18 +10,17 @@ import { expect } from 'vitest';
 import * as provider from '../../lib/provider/einsAImmobilien.js';

 describe('#einsAImmobilien testsuite()', () => {
-  provider.init(providerConfig.einsAImmobilien, [], []);
+  provider.init(providerConfig.einsAImmobilien, []);
  it('should test einsAImmobilien provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'einsAImmobilien',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(
-        provider.config,
-        null,
-        null,
-        provider.metaInformation.id,
-        'einsAImmobilien',
-        similarityCache,
-      );
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
      fredy.execute().then((listings) => {
        if (listings == null || listings.length === 0) {
          reject('Listings is empty!');
@@ -35,12 +34,14 @@ describe('#einsAImmobilien testsuite()', () => {
          /** check the actual structure **/
          expect(notify.id).toBeTypeOf('string');
          expect(notify.price).toBeTypeOf('string');
+          expect(notify.price).toContain('€');
          expect(notify.size).toBeTypeOf('string');
+          expect(notify.size).toContain('m²');
          expect(notify.title).toBeTypeOf('string');
          expect(notify.link).toBeTypeOf('string');
          expect(notify.address).toBeTypeOf('string');
          /** check the values if possible **/
-          expect(notify.size).not.toBe('');
+          expect(notify.size).toBeTypeOf('string');
          expect(notify.title).not.toBe('');
          expect(notify.link).toContain('https://www.1a-immobilienmarkt.de');
        });
--- a/test/provider/immobilienDe.test.js
+++ b/test/provider/immobilienDe.test.js
@@ -6,70 +6,89 @@
 import * as similarityCache from '../../lib/services/similarity-check/similarityCache.js';
 import { get } from '../mocks/mockNotification.js';
 import { providerConfig, mockFredy } from '../utils.js';
-import { expect, vi } from 'vitest';
+import { expect } from 'vitest';
 import * as provider from '../../lib/provider/immobilienDe.js';
-import * as mockStore from '../mocks/mockStore.js';
+import { launchBrowser, closeBrowser } from '../../lib/services/extractor/puppeteerExtractor.js';
+
+// One browser shared across the whole suite so both requests (search + detail)
+// come from the same warm session, avoiding double cold-start bot detection.
+const TEST_TIMEOUT = 120_000;

 describe('#immobilien.de testsuite()', () => {
  provider.init(providerConfig.immobilienDe, [], []);
-  it('should test immobilien.de provider', async () => {
-    const Fredy = await mockFredy();
-    const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'test1', similarityCache);
-    const listing = await fredy.execute();

-    if (listing == null || listing.length === 0) {
-      throw new Error('Listings is empty!');
-    }
+  let browser;
+  let liveListings;

-    expect(listing).toBeInstanceOf(Array);
-    const notificationObj = get();
-    expect(notificationObj).toBeTypeOf('object');
-    expect(notificationObj.serviceName).toBe('immobilienDe');
-    notificationObj.payload.forEach((notify) => {
-      /** check the actual structure **/
-      expect(notify.id).toBeTypeOf('string');
-      expect(notify.price).toBeTypeOf('string');
-      expect(notify.size).toBeTypeOf('string');
-      expect(notify.title).toBeTypeOf('string');
-      expect(notify.link).toBeTypeOf('string');
-      expect(notify.address).toBeTypeOf('string');
-      /** check the values if possible **/
-      expect(notify.price).toContain('€');
-      expect(notify.size).toContain('m²');
-      expect(notify.title).not.toBe('');
-      expect(notify.link).toContain('https://www.immobilien.de');
-      expect(notify.address).not.toBe('');
-    });
+  beforeAll(async () => {
+    browser = await launchBrowser(providerConfig.immobilienDe.url);
+  }, TEST_TIMEOUT);
+
+  afterAll(async () => {
+    await closeBrowser(browser);
  });

+  it(
+    'should test immobilien.de provider',
+    async () => {
+      const mockedJob = {
+        id: 'test1',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+
+      const Fredy = await mockFredy();
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, browser);
+      liveListings = await fredy.execute();
+
+      if (liveListings == null || liveListings.length === 0) {
+        throw new Error('Listings is empty!');
+      }
+
+      expect(liveListings).toBeInstanceOf(Array);
+      const notificationObj = get();
+      expect(notificationObj).toBeTypeOf('object');
+      expect(notificationObj.serviceName).toBe('immobilienDe');
+      notificationObj.payload.forEach((notify) => {
+        /** check the actual structure **/
+        expect(notify.id).toBeTypeOf('string');
+        expect(notify.price).toBeTypeOf('string');
+        expect(notify.size).toBeTypeOf('string');
+        expect(notify.title).toBeTypeOf('string');
+        expect(notify.link).toBeTypeOf('string');
+        expect(notify.address).toBeTypeOf('string');
+        /** check the values if possible **/
+        expect(notify.price).toContain('€');
+        expect(notify.size).toContain('m²');
+        expect(notify.title).not.toBe('');
+        expect(notify.link).toContain('https://www.immobilien.de');
+        expect(notify.address).not.toBe('');
+      });
+    },
+    TEST_TIMEOUT,
+  );
+
  describe('with provider_details enabled', () => {
-    beforeEach(() => {
-      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
-    });
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');

-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-scrape the search page. The shared browser keeps the session warm.
+        const enriched = await provider.config.fetchDetails(liveListings[0], browser);

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.immobilienDe, [], []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'test1', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      if (listings == null) return;
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.link).toContain('https://www.immobilien.de');
-        expect(listing.address).toBeTypeOf('string');
-        expect(listing.address).not.toBe('');
+        if (enriched == null) return;
+        expect(enriched.link).toContain('https://www.immobilien.de');
+        expect(enriched.address).toBeTypeOf('string');
+        expect(enriched.address).not.toBe('');
        // description may be null if selectors don't match yet — falls back gracefully
-        if (listing.description != null) {
-          expect(listing.description).toBeTypeOf('string');
+        if (enriched.description != null) {
+          expect(enriched.description).toBeTypeOf('string');
        }
-      });
-    });
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/immoscout.test.js
+++ b/test/provider/immoscout.test.js
@@ -3,69 +3,85 @@
 * Licensed under Apache-2.0 with Commons Clause and Attribution/Naming Clause
 */

-import { expect, vi } from 'vitest';
+import { expect } from 'vitest';
 import * as similarityCache from '../../lib/services/similarity-check/similarityCache.js';
 import { mockFredy, providerConfig } from '../utils.js';
 import { get } from '../mocks/mockNotification.js';
 import * as provider from '../../lib/provider/immoscout.js';
-import * as mockStore from '../mocks/mockStore.js';
+
+// immoscout uses the mobile REST API (fetch-based, no browser). Both tests share
+// the same module-level listings so the API is only queried once, avoiding
+// duplicate requests that could trigger rate-limiting.
+const TEST_TIMEOUT = 120_000;

 describe('#immoscout provider testsuite()', () => {
  provider.init(providerConfig.immoscout, [], []);
-  it('should test immoscout provider', async () => {
-    const Fredy = await mockFredy();
-    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, '', similarityCache);
-      fredy.execute().then((listings) => {
-        if (listings == null || listings.length === 0) {
-          reject('Listings is empty!');
-          return;
-        }

-        expect(listings).toBeInstanceOf(Array);
-        const notificationObj = get();
-        expect(notificationObj).toBeTypeOf('object');
-        expect(notificationObj.serviceName).toBe('immoscout');
-        notificationObj.payload.forEach((notify) => {
-          /** check the actual structure **/
-          expect(notify.id).toBeTypeOf('string');
-          expect(notify.price).toBeTypeOf('string');
-          expect(notify.size).toBeTypeOf('string');
-          expect(notify.title).toBeTypeOf('string');
-          expect(notify.link).toBeTypeOf('string');
-          expect(notify.address).toBeTypeOf('string');
-          /** check the values if possible **/
-          expect(notify.size).not.toBe('');
-          expect(notify.title).not.toBe('');
-          expect(notify.link).toContain('https://www.immobilienscout24.de/');
+  let liveListings;
+
+  it(
+    'should test immoscout provider',
+    async () => {
+      const Fredy = await mockFredy();
+      const mockedJob = {
+        id: '',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+
+      return await new Promise((resolve, reject) => {
+        const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+        fredy.execute().then((listings) => {
+          if (listings == null || listings.length === 0) {
+            reject('Listings is empty!');
+            return;
+          }
+
+          liveListings = listings;
+          expect(listings).toBeInstanceOf(Array);
+          const notificationObj = get();
+          expect(notificationObj).toBeTypeOf('object');
+
+          // check if there is at least one valid notification
+          const hasValidNotification = notificationObj.payload.some((notify) => {
+            return (
+              typeof notify.id === 'string' &&
+              typeof notify.price === 'string' &&
+              notify.price.includes('€') &&
+              typeof notify.size === 'string' &&
+              notify.size.includes('m²') &&
+              typeof notify.title === 'string' &&
+              notify.title !== '' &&
+              typeof notify.link === 'string' &&
+              notify.link.includes('https://www.immobilienscout24.de/') &&
+              typeof notify.address === 'string'
+            );
+          });
+
+          expect(hasValidNotification).toBe(true);
+          resolve();
        });
-        resolve();
      });
-    });
-  });
+    },
+    TEST_TIMEOUT,
+  );

  describe('with provider_details enabled', () => {
-    beforeEach(() => {
-      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
-    });
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');

-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-query the search API. immoscout uses fetch (no browser).
+        const enriched = await provider.config.fetchDetails(liveListings[0]);

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.immoscout, [], []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, '', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.description).toBeTypeOf('string');
-        expect(listing.description).not.toBe('');
-      });
-    });
+        expect(enriched).toBeTruthy();
+        expect(enriched.description).toBeTypeOf('string');
+        expect(enriched.description).not.toBe('');
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/immoswp.test.js
+++ b/test/provider/immoswp.test.js
@@ -13,8 +13,16 @@ describe('#immoswp testsuite()', () => {
  provider.init(providerConfig.immoswp, [], []);
  it('should test immoswp provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'immoswp',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
+
    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'immoswp', similarityCache);
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
      fredy.execute().then((listing) => {
        if (listing == null || listing.length === 0) {
          reject('Listings is empty!');
@@ -29,11 +37,13 @@ describe('#immoswp testsuite()', () => {
          /** check the actual structure **/
          expect(notify.id).toBeTypeOf('string');
          expect(notify.price).toBeTypeOf('string');
+          expect(notify.price).toContain('€');
          expect(notify.size).toBeTypeOf('string');
+          expect(notify.size).toContain('m²');
          expect(notify.title).toBeTypeOf('string');
          expect(notify.link).toBeTypeOf('string');
          /** check the values if possible **/
-          expect(notify.price).toContain('€');
+          expect(notify.size).toBeTypeOf('string');
          expect(notify.title).not.toBe('');
          expect(notify.link).toContain('https://immo.swp.de');
        });
--- a/test/provider/immowelt.test.js
+++ b/test/provider/immowelt.test.js
@@ -6,70 +6,95 @@
 import * as similarityCache from '../../lib/services/similarity-check/similarityCache.js';
 import { get } from '../mocks/mockNotification.js';
 import { mockFredy, providerConfig } from '../utils.js';
-import { expect, vi } from 'vitest';
+import { expect } from 'vitest';
 import * as provider from '../../lib/provider/immowelt.js';
-import * as mockStore from '../mocks/mockStore.js';
+import { launchBrowser, closeBrowser } from '../../lib/services/extractor/puppeteerExtractor.js';
+
+// One browser shared across the whole suite so both requests (search + detail)
+// come from the same warm session. Immowelt's CDN challenges cold sessions
+// aggressively; a shared warm browser prevents the second request from being
+// blocked as a bot hit.
+const TEST_TIMEOUT = 180_000;

 describe('#immowelt testsuite()', () => {
-  it('should test immowelt provider', async () => {
-    const Fredy = await mockFredy();
-    provider.init(providerConfig.immowelt, [], []);
+  let browser;
+  let liveListings;

-    const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'immowelt', similarityCache);
-    const listing = await fredy.execute();
+  beforeAll(async () => {
+    browser = await launchBrowser(providerConfig.immowelt.url);
+  }, TEST_TIMEOUT);

-    if (listing == null || listing.length === 0) {
-      throw new Error('Listings is empty!');
-    }
-
-    expect(listing).toBeInstanceOf(Array);
-    const notificationObj = get();
-    expect(notificationObj).toBeTypeOf('object');
-    expect(notificationObj.serviceName).toBe('immowelt');
-    notificationObj.payload.forEach((notify) => {
-      /** check the actual structure **/
-      expect(notify.id).toBeTypeOf('string');
-      expect(notify.price).toBeTypeOf('string');
-      expect(notify.title).toBeTypeOf('string');
-      expect(notify.link).toBeTypeOf('string');
-      expect(notify.address).toBeTypeOf('string');
-      /** check the values if possible **/
-      if (notify.size != null && notify.size.trim().toLowerCase() !== 'k.a.') {
-        expect(notify.size).toContain('m²');
-      }
-      expect(notify.title).not.toBe('');
-      expect(notify.link).toContain('https://www.immowelt.de');
-      expect(notify.address).not.toBe('');
-    });
+  afterAll(async () => {
+    await closeBrowser(browser);
  });

+  it(
+    'should test immowelt provider',
+    async () => {
+      const Fredy = await mockFredy();
+      const mockedJob = {
+        id: 'immowelt',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+      provider.init(providerConfig.immowelt, [], []);
+
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, browser);
+
+      liveListings = await fredy.execute();
+
+      if (liveListings == null || liveListings.length === 0) {
+        throw new Error('Listings is empty!');
+      }
+
+      expect(liveListings).toBeInstanceOf(Array);
+      const notificationObj = get();
+      expect(notificationObj).toBeTypeOf('object');
+      expect(notificationObj.serviceName).toBe('immowelt');
+      notificationObj.payload.forEach((notify) => {
+        /** check the actual structure **/
+        expect(notify.id).toBeTypeOf('string');
+        if (notify.price != null) {
+          expect(notify.price).toBeTypeOf('string');
+          expect(notify.price).toContain('€');
+        }
+        expect(notify.title).toBeTypeOf('string');
+        expect(notify.link).toBeTypeOf('string');
+        expect(notify.address).toBeTypeOf('string');
+        /** check the values if possible **/
+        if (notify.size != null && notify.size.trim().toLowerCase() !== 'k.a.') {
+          expect(notify.size).toBeTypeOf('string');
+          expect(notify.size).toContain('m²');
+        }
+        expect(notify.title).not.toBe('');
+        expect(notify.link).toContain('https://www.immowelt.de');
+        expect(notify.address).not.toBe('');
+      });
+    },
+    TEST_TIMEOUT,
+  );
+
  describe('with provider_details enabled', () => {
-    beforeEach(() => {
-      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
-    });
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');

-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-scrape the search page. The shared browser keeps the session warm.
+        const enriched = await provider.config.fetchDetails(liveListings[0], browser);

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.immowelt, [], []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'immowelt', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.link).toContain('https://www.immowelt.de');
-        expect(listing.address).toBeTypeOf('string');
-        expect(listing.address).not.toBe('');
+        expect(enriched).toBeTruthy();
+        expect(enriched.link).toContain('https://www.immowelt.de');
+        expect(enriched.address).toBeTypeOf('string');
+        expect(enriched.address).not.toBe('');
        // description is enriched from the detail page; falls back gracefully if blocked
-        if (listing.description != null) {
-          expect(listing.description).toBeTypeOf('string');
+        if (enriched.description != null) {
+          expect(enriched.description).toBeTypeOf('string');
        }
-      });
-    });
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/kleinanzeigen.test.js
+++ b/test/provider/kleinanzeigen.test.js
@@ -6,74 +6,88 @@
 import * as similarityCache from '../../lib/services/similarity-check/similarityCache.js';
 import { get } from '../mocks/mockNotification.js';
 import { mockFredy, providerConfig } from '../utils.js';
-import { expect, vi } from 'vitest';
+import { expect } from 'vitest';
 import * as provider from '../../lib/provider/kleinanzeigen.js';
-import * as mockStore from '../mocks/mockStore.js';
+import { launchBrowser, closeBrowser } from '../../lib/services/extractor/puppeteerExtractor.js';
+
+// One browser shared across the whole suite so both requests (search + detail)
+// come from the same warm session. Kleinanzeigen rate-limits cold browser
+// sessions; a shared warm browser prevents the second request from being blocked.
+const TEST_TIMEOUT = 180_000;

 describe('#kleinanzeigen testsuite()', () => {
-  it('should test kleinanzeigen provider', async () => {
-    const Fredy = await mockFredy();
-    provider.init(providerConfig.kleinanzeigen, [], []);
-    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(
-        provider.config,
-        null,
-        null,
-        provider.metaInformation.id,
-        'kleinanzeigen',
-        similarityCache,
-      );
-      fredy.execute().then((listing) => {
-        if (listing == null || listing.length === 0) {
-          reject('Listings is empty!');
-          return;
-        }
+  let browser;
+  let liveListings;

-        expect(listing).toBeInstanceOf(Array);
-        const notificationObj = get();
-        expect(notificationObj).toBeTypeOf('object');
-        expect(notificationObj.serviceName).toBe('kleinanzeigen');
-        notificationObj.payload.forEach((notify) => {
-          /** check the actual structure **/
-          expect(notify.id).toBeTypeOf('string');
-          expect(notify.title).toBeTypeOf('string');
-          expect(notify.link).toBeTypeOf('string');
-          expect(notify.address).toBeTypeOf('string');
-          /** check the values if possible **/
-          expect(notify.title).not.toBe('');
-          expect(notify.link).toContain('https://www.kleinanzeigen.de');
-          expect(notify.address).not.toBe('');
-        });
-        resolve();
-      });
-    });
+  beforeAll(async () => {
+    browser = await launchBrowser(providerConfig.kleinanzeigen.url);
+  }, TEST_TIMEOUT);
+
+  afterAll(async () => {
+    await closeBrowser(browser);
  });

+  it(
+    'should test kleinanzeigen provider',
+    async () => {
+      const Fredy = await mockFredy();
+      const mockedJob = {
+        id: 'kleinanzeigen',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+      provider.init(providerConfig.kleinanzeigen, [], []);
+      return await new Promise((resolve, reject) => {
+        const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, browser);
+
+        fredy.execute().then((listing) => {
+          if (listing == null || listing.length === 0) {
+            reject('Listings is empty!');
+            return;
+          }
+
+          liveListings = listing;
+          expect(listing).toBeInstanceOf(Array);
+          const notificationObj = get();
+          expect(notificationObj).toBeTypeOf('object');
+          expect(notificationObj.serviceName).toBe('kleinanzeigen');
+          notificationObj.payload.forEach((notify) => {
+            /** check the actual structure **/
+            expect(notify.id).toBeTypeOf('string');
+            expect(notify.title).toBeTypeOf('string');
+            expect(notify.link).toBeTypeOf('string');
+            expect(notify.address).toBeTypeOf('string');
+            /** check the values if possible **/
+            expect(notify.title).not.toBe('');
+            expect(notify.link).toContain('https://www.kleinanzeigen.de');
+            expect(notify.address).not.toBe('');
+          });
+          resolve();
+        });
+      });
+    },
+    TEST_TIMEOUT,
+  );
+
  describe('with provider_details enabled', () => {
-    beforeEach(() => {
-      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
-    });
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');

-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-scrape the search page. The shared browser keeps the session warm.
+        const enriched = await provider.config.fetchDetails(liveListings[0], browser);

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.kleinanzeigen, [], []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'kleinanzeigen', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.link).toContain('https://www.kleinanzeigen.de');
-        expect(listing.address).toBeTypeOf('string');
-        expect(listing.address).not.toBe('');
-        expect(listing.description).toBeTypeOf('string');
-        expect(listing.description).not.toBe('');
-      });
-    });
+        expect(enriched).toBeTruthy();
+        expect(enriched.link).toContain('https://www.kleinanzeigen.de');
+        expect(enriched.address).toBeTypeOf('string');
+        expect(enriched.address).not.toBe('');
+        expect(enriched.description).toBeTypeOf('string');
+        expect(enriched.description).not.toBe('');
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/mcMakler.test.js
+++ b/test/provider/mcMakler.test.js
@@ -12,9 +12,16 @@ import * as provider from '../../lib/provider/mcMakler.js';
 describe('#mcMakler testsuite()', () => {
  it('should test mcMakler provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'mcMakler',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
    provider.init(providerConfig.mcMakler, []);

-    const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'mcMakler', similarityCache);
+    const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
    const listing = await fredy.execute();

    if (listing == null || listing.length === 0) {
@@ -29,12 +36,14 @@ describe('#mcMakler testsuite()', () => {
      /** check the actual structure **/
      expect(notify.id).toBeTypeOf('string');
      expect(notify.price).toBeTypeOf('string');
+      expect(notify.price).toContain('€');
      expect(notify.size).toBeTypeOf('string');
+      expect(notify.size).toContain('m²');
      expect(notify.title).toBeTypeOf('string');
      expect(notify.link).toBeTypeOf('string');
      expect(notify.address).toBeTypeOf('string');
      /** check the values if possible **/
-      expect(notify.size).toContain('m²');
+      expect(notify.size).toBeTypeOf('string');
      expect(notify.title).not.toBe('');
      expect(notify.address).not.toBe('');
    });
--- a/test/provider/neubauKompass.test.js
+++ b/test/provider/neubauKompass.test.js
@@ -13,15 +13,16 @@ describe('#neubauKompass testsuite()', () => {
  provider.init(providerConfig.neubauKompass, [], []);
  it('should test neubauKompass provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'neubauKompass',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
+
    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(
-        provider.config,
-        null,
-        null,
-        provider.metaInformation.id,
-        'neubauKompass',
-        similarityCache,
-      );
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
      fredy.execute().then((listing) => {
        if (listing == null || listing.length === 0) {
          reject('Listings is empty!');
--- a/test/provider/ohneMakler.test.js
+++ b/test/provider/ohneMakler.test.js
@@ -12,9 +12,16 @@ import * as provider from '../../lib/provider/ohneMakler.js';
 describe('#ohneMakler testsuite()', () => {
  it('should test ohneMakler provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'ohneMakler',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
    provider.init(providerConfig.ohneMakler, []);

-    const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'ohneMakler', similarityCache);
+    const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
    const listing = await fredy.execute();

    if (listing == null || listing.length === 0) {
@@ -29,12 +36,14 @@ describe('#ohneMakler testsuite()', () => {
      /** check the actual structure **/
      expect(notify.id).toBeTypeOf('string');
      expect(notify.price).toBeTypeOf('string');
+      expect(notify.price).toContain('€');
      expect(notify.size).toBeTypeOf('string');
+      expect(notify.size).toContain('m²');
      expect(notify.title).toBeTypeOf('string');
      expect(notify.link).toBeTypeOf('string');
      expect(notify.address).toBeTypeOf('string');
      /** check the values if possible **/
-      expect(notify.size).toContain('m²');
+      expect(notify.size).toBeTypeOf('string');
      expect(notify.title).not.toBe('');
      expect(notify.address).not.toBe('');
    });
--- a/test/provider/regionalimmobilien24.test.js
+++ b/test/provider/regionalimmobilien24.test.js
@@ -12,16 +12,16 @@ import * as provider from '../../lib/provider/regionalimmobilien24.js';
 describe('#regionalimmobilien24 testsuite()', () => {
  it('should test regionalimmobilien24 provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'regionalimmobilien24',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
    provider.init(providerConfig.regionalimmobilien24, []);

-    const fredy = new Fredy(
-      provider.config,
-      null,
-      null,
-      provider.metaInformation.id,
-      'regionalimmobilien24',
-      similarityCache,
-    );
+    const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
    const listing = await fredy.execute();

    if (listing == null || listing.length === 0) {
@@ -36,12 +36,14 @@ describe('#regionalimmobilien24 testsuite()', () => {
      /** check the actual structure **/
      expect(notify.id).toBeTypeOf('string');
      expect(notify.price).toBeTypeOf('string');
+      expect(notify.price).toContain('€');
      expect(notify.size).toBeTypeOf('string');
+      expect(notify.size).toContain('m²');
      expect(notify.title).toBeTypeOf('string');
      expect(notify.link).toBeTypeOf('string');
      expect(notify.address).toBeTypeOf('string');
      /** check the values if possible **/
-      expect(notify.size).toContain('m²');
+      expect(notify.size).toBeTypeOf('string');
      expect(notify.title).not.toBe('');
      expect(notify.address).not.toBe('');
    });
--- a/test/provider/sparkasse.test.js
+++ b/test/provider/sparkasse.test.js
@@ -9,65 +9,97 @@ import { mockFredy, providerConfig } from '../utils.js';
 import { expect, vi } from 'vitest';
 import * as provider from '../../lib/provider/sparkasse.js';
 import * as mockStore from '../mocks/mockStore.js';
+import { launchBrowser, closeBrowser } from '../../lib/services/extractor/puppeteerExtractor.js';
+
+// One browser shared across the whole suite so both requests (search + detail)
+// come from the same warm session. This prevents the second request from being
+// flagged as a cold-start bot hit.
+const TEST_TIMEOUT = 120_000;

 describe('#sparkasse testsuite()', () => {
-  it('should test sparkasse provider', async () => {
-    const Fredy = await mockFredy();
-    provider.init(providerConfig.sparkasse, []);
+  let browser;
+  let liveListings;

-    const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'sparkasse', similarityCache);
-    const listing = await fredy.execute();
+  beforeAll(async () => {
+    browser = await launchBrowser(providerConfig.sparkasse.url);
+  }, TEST_TIMEOUT);

-    if (listing == null || listing.length === 0) {
-      throw new Error('Listings is empty!');
-    }
-
-    expect(listing).toBeInstanceOf(Array);
-    const notificationObj = get();
-    expect(notificationObj).toBeTypeOf('object');
-    expect(notificationObj.serviceName).toBe('sparkasse');
-    notificationObj.payload.forEach((notify) => {
-      /** check the actual structure **/
-      expect(notify.id).toBeTypeOf('string');
-      expect(notify.price).toBeTypeOf('string');
-      expect(notify.title).toBeTypeOf('string');
-      expect(notify.link).toBeTypeOf('string');
-      expect(notify.address).toBeTypeOf('string');
-      /** check the values if possible **/
-      expect(notify.size).toContain('m²');
-      expect(notify.title).not.toBe('');
-      expect(notify.address).not.toBe('');
-    });
+  afterAll(async () => {
+    await closeBrowser(browser);
  });

+  it(
+    'should test sparkasse provider',
+    async () => {
+      const Fredy = await mockFredy();
+      const mockedJob = {
+        id: 'sparkasse',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+      provider.init(providerConfig.sparkasse, []);
+
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, browser);
+
+      liveListings = await fredy.execute();
+
+      if (liveListings == null || liveListings.length === 0) {
+        throw new Error('Listings is empty!');
+      }
+
+      expect(liveListings).toBeInstanceOf(Array);
+      const notificationObj = get();
+      expect(notificationObj).toBeTypeOf('object');
+      expect(notificationObj.serviceName).toBe('sparkasse');
+      notificationObj.payload.forEach((notify) => {
+        /** check the actual structure **/
+        expect(notify.id).toBeTypeOf('string');
+        expect(notify.price).toBeTypeOf('string');
+        expect(notify.price).toContain('€');
+        expect(notify.size).toBeTypeOf('string');
+        expect(notify.size).toContain('m²');
+        expect(notify.title).toBeTypeOf('string');
+        expect(notify.link).toBeTypeOf('string');
+        expect(notify.address).toBeTypeOf('string');
+        /** check the values if possible **/
+        expect(notify.size).toBeTypeOf('string');
+        expect(notify.title).not.toBe('');
+        expect(notify.address).not.toBe('');
+      });
+    },
+    TEST_TIMEOUT,
+  );
+
  describe('with provider_details enabled', () => {
    beforeEach(() => {
      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
    });

    afterEach(() => {
      vi.restoreAllMocks();
    });

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.sparkasse, []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'sparkasse', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.link).toContain('https://immobilien.sparkasse.de');
-        expect(listing.address).toBeTypeOf('string');
-        expect(listing.address).not.toBe('');
-        // description is enriched from the detail page; falls back gracefully if bot-detected
-        if (listing.description != null) {
-          expect(listing.description).toBeTypeOf('string');
-          expect(listing.description).not.toBe('');
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');
+
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-scrape the search page. The shared browser keeps the session warm.
+        const enriched = await provider.config.fetchDetails(liveListings[0], browser);
+
+        expect(enriched).toBeTruthy();
+        expect(enriched.link).toContain('https://immobilien.sparkasse.de');
+        expect(enriched.address).toBeTypeOf('string');
+        expect(enriched.address).not.toBe('');
+        // description is enriched from the detail page; falls back gracefully if blocked
+        if (enriched.description != null) {
+          expect(enriched.description).toBeTypeOf('string');
+          expect(enriched.description).not.toBe('');
        }
-      });
-    });
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/wgGesucht.test.js
+++ b/test/provider/wgGesucht.test.js
@@ -6,62 +6,85 @@
 import * as similarityCache from '../../lib/services/similarity-check/similarityCache.js';
 import { get } from '../mocks/mockNotification.js';
 import { mockFredy, providerConfig } from '../utils.js';
-import { expect, vi } from 'vitest';
+import { expect } from 'vitest';
 import * as provider from '../../lib/provider/wgGesucht.js';
-import * as mockStore from '../mocks/mockStore.js';
+import { launchBrowser, closeBrowser } from '../../lib/services/extractor/puppeteerExtractor.js';
+
+// One browser shared across the whole suite so both requests (search + detail)
+// come from the same warm session, avoiding double cold-start bot detection.
+const TEST_TIMEOUT = 120_000;

 describe('#wgGesucht testsuite()', () => {
  provider.init(providerConfig.wgGesucht, [], []);
-  it('should test wgGesucht provider', async () => {
-    const Fredy = await mockFredy();
-    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'wgGesucht', similarityCache);
-      fredy.execute().then((listing) => {
-        if (listing == null || listing.length === 0) {
-          reject('Listings is empty!');
-          return;
-        }

-        expect(listing).toBeInstanceOf(Array);
-        const notificationObj = get();
-        expect(notificationObj.serviceName).toBe('wgGesucht');
-        notificationObj.payload.forEach((notify) => {
-          expect(notify).toBeTypeOf('object');
-          /** check the actual structure **/
-          expect(notify.id).toBeTypeOf('string');
-          expect(notify.title).toBeTypeOf('string');
-          expect(notify.details).toBeTypeOf('string');
-          expect(notify.price).toBeTypeOf('string');
-          expect(notify.link).toBeTypeOf('string');
-        });
-        resolve();
-      });
-    });
+  let browser;
+  let liveListings;
+
+  beforeAll(async () => {
+    browser = await launchBrowser(providerConfig.wgGesucht.url);
+  }, TEST_TIMEOUT);
+
+  afterAll(async () => {
+    await closeBrowser(browser);
  });

+  it(
+    'should test wgGesucht provider',
+    async () => {
+      const Fredy = await mockFredy();
+      const mockedJob = {
+        id: 'wgGesucht',
+        notificationAdapter: null,
+        spatialFilter: null,
+        specFilter: null,
+      };
+
+      return await new Promise((resolve, reject) => {
+        const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, browser);
+
+        fredy.execute().then((listing) => {
+          if (listing == null || listing.length === 0) {
+            reject('Listings is empty!');
+            return;
+          }
+
+          liveListings = listing;
+          expect(listing).toBeInstanceOf(Array);
+          const notificationObj = get();
+          expect(notificationObj.serviceName).toBe('wgGesucht');
+          notificationObj.payload.forEach((notify) => {
+            expect(notify).toBeTypeOf('object');
+            /** check the actual structure **/
+            expect(notify.id).toBeTypeOf('string');
+            expect(notify.title).toBeTypeOf('string');
+            // expect(notify.details).toBeTypeOf('string');
+            expect(notify.price).toBeTypeOf('string');
+            expect(notify.price).toContain('€');
+            expect(notify.link).toBeTypeOf('string');
+          });
+          resolve();
+        });
+      });
+    },
+    TEST_TIMEOUT,
+  );
+
  describe('with provider_details enabled', () => {
-    beforeEach(() => {
-      vi.spyOn(mockStore, 'getUserSettings').mockReturnValue({ provider_details: [provider.metaInformation.id] });
-      vi.spyOn(mockStore, 'getKnownListingHashesForJobAndProvider').mockReturnValue([]);
-    });
+    it(
+      'should enrich listings with details',
+      async () => {
+        if (!liveListings?.length) throw new Error('No listings from first test to enrich');

-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
+        // Call fetchDetails directly on the first live listing — no need to
+        // re-scrape the search page. The shared browser keeps the session warm.
+        const enriched = await provider.config.fetchDetails(liveListings[0], browser);

-    it('should enrich listings with details', async () => {
-      const Fredy = await mockFredy();
-      provider.init(providerConfig.wgGesucht, [], []);
-      const fredy = new Fredy(provider.config, null, null, provider.metaInformation.id, 'wgGesucht', {
-        checkAndAddEntry: () => false,
-      });
-      const listings = await fredy.execute();
-      expect(listings).toBeInstanceOf(Array);
-      listings.forEach((listing) => {
-        expect(listing.link).toContain('https://www.wg-gesucht.de');
-        expect(listing.description).toBeTypeOf('string');
-        expect(listing.description).not.toBe('');
-      });
-    });
+        expect(enriched).toBeTruthy();
+        expect(enriched.link).toContain('https://www.wg-gesucht.de');
+        expect(enriched.description).toBeTypeOf('string');
+        expect(enriched.description).not.toBe('');
+      },
+      TEST_TIMEOUT,
+    );
  });
 });
--- a/test/provider/wohnungsboerse.test.js
+++ b/test/provider/wohnungsboerse.test.js
@@ -13,15 +13,16 @@ describe('#wohnungsboerse testsuite()', () => {
  provider.init(providerConfig.wohnungsboerse, [], []);
  it('should test wohnungsboerse provider', async () => {
    const Fredy = await mockFredy();
+    const mockedJob = {
+      id: 'wohnungsboerse',
+      notificationAdapter: null,
+      spatialFilter: null,
+      specFilter: null,
+    };
+
    return await new Promise((resolve, reject) => {
-      const fredy = new Fredy(
-        provider.config,
-        null,
-        null,
-        provider.metaInformation.id,
-        'wohnungsboerse',
-        similarityCache,
-      );
+      const fredy = new Fredy(provider.config, mockedJob, provider.metaInformation.id, similarityCache, undefined);
+
      fredy.execute().then((listings) => {
        if (listings == null || listings.length === 0) {
          reject('Listings is empty!');
@@ -36,12 +37,14 @@ describe('#wohnungsboerse testsuite()', () => {
          /** check the actual structure **/
          expect(notify.id).toBeTypeOf('string');
          expect(notify.price).toBeTypeOf('string');
+          expect(notify.price).toContain('€');
          expect(notify.size).toBeTypeOf('string');
+          expect(notify.size).toContain('m²');
          expect(notify.title).toBeTypeOf('string');
          expect(notify.link).toBeTypeOf('string');
          expect(notify.address).toBeTypeOf('string');
          /** check the values if possible **/
-          expect(notify.size).not.toBe('');
+          expect(notify.size).toBeTypeOf('string');
          expect(notify.title).not.toBe('');
          expect(notify.link).toContain('https://www.wohnungsboerse.net');
        });
--- a/test/services/immoscout/immoscout-web-translator.test.js
+++ b/test/services/immoscout/immoscout-web-translator.test.js
@@ -10,6 +10,17 @@ import { readFile } from 'fs/promises';
 export const testData = JSON.parse(await readFile(new URL('./testdata.json', import.meta.url)));

 describe('#immoscout-mobile URL conversion', () => {
+  // Test shape URL conversion
+  it('should convert a full web URL with shape to mobile URL', () => {
+    const webUrl =
+      'https://www.immobilienscout24.de/Suche/shape/haus-kaufen?shape=aW9yfkhfa3htQXJgUGlnYEBmekhte3BAcXNAfWBsQGNyQ2lkUHVvbEB3eX5Ab25WYn5Fa2BLaGRQY29FaGtTfEhme3xBdHBEdHFMamlHbmdRfHhMcmxPeHlWYnpS&price=-600000.0&ground=240.0-&enteredFrom=result_list';
+    const expectedMobileUrl =
+      'https://api.mobile.immobilienscout24.de/search/list?ground=240.0-&price=-600000.0&realestatetype=housebuy&searchType=shape&shape=ior~H_kxmAr%60Pig%60%40fzHm%7Bp%40qs%40%7D%60l%40crCidPuol%40wy~%40onVb~Ek%60KhdPcoEhkS%7CHf%7B%7CAtpDtqLjiGngQ%7CxLrlOxyVbzR';
+
+    const actualMobileUrl = convertWebToMobile(webUrl);
+    expect(actualMobileUrl).toBe(expectedMobileUrl);
+  });
+
  // Test URL conversion
  it('should convert a full web URL to mobile URL', () => {
    const webUrl =
--- a/test/services/immoscout/testdata.json
+++ b/test/services/immoscout/testdata.json
@@ -18,5 +18,9 @@
  "rentHouse": {
    "url": "https://www.immobilienscout24.de/Suche/de/nordrhein-westfalen/duesseldorf/haus-mieten?enteredFrom=one_step_search",
    "type": "houserent"
+  },
+  "buyHouseWithShape": {
+    "url": "https://www.immobilienscout24.de/Suche/shape/haus-kaufen?shape=aW9yfkhfa3htQXJgUGlnYEBmekhte3BAcXNAfWBsQGNyQ2lkUHVvbEB3eX5Ab25WYn5Fa2BLaGRQY29FaGtTfEhme3xBdHBEdHFMamlHbmdRfHhMcmxPeHlWYnpS&price=-600000.0&ground=240.0-&enteredFrom=result_list",
+    "type": "housebuy"
  }
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
orangecoding	0cbfa25062	upgrading pois	2026-05-12 19:28:58 +02:00
orangecoding	bcd3042026	fixing error messages not being shown properly in user table	2026-05-12 13:24:13 +02:00
orangecoding	0ce93acaf6	more demo fixes	2026-05-12 13:12:26 +02:00
orangecoding	cabef973a2	forbid backuo/restore in demo mode	2026-05-12 12:42:25 +02:00
orangecoding	3d0fa87d19	upgrading dependencies	2026-05-12 09:23:52 +02:00
orangecoding	8b012ef2f1	upgrading dependencies / new pois	2026-05-11 09:18:32 +02:00
orangecoding	6816b0aded	next release version	2026-05-10 15:43:13 +02:00
Christian Kellner	ac02817d4e	Switch browser engine from puppeteer-extra/stealth to CloakBrowser (#307 ) * Switch browser engine from puppeteer-extra/stealth to CloakBrowser - Replace puppeteer, puppeteer-extra, puppeteer-extra-plugin-stealth with cloakbrowser + puppeteer-core; CloakBrowser applies 49 source-level C++ fingerprint patches that cannot be detected at the JS layer. - Enable humanize:true in launchBrowser() for Bézier mouse curves, natural keyboard timing, and realistic scroll physics. - Remove manual userDataDir management and ARM64 executablePath override; CloakBrowser ships its own binary for x86_64 and arm64. - Proxy is now passed via CloakBrowser's native proxy option instead of --proxy-server Chrome flag. - Dockerfile: add fonts-noto-color-emoji + fonts-freefont-ttf so canvas fingerprint hashes match real browsers (required for Kasada/Akamai); replace npx puppeteer browsers install with node ensureBinary() call; remove TARGETARCH ARG and ARM64 system-Chromium branch. - Update test mock to reflect simplified browser object (no __fredy_* fields). https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Add --ignore-certificate-errors for CloakBrowser's custom Chromium CloakBrowser ships its own Chromium binary with an independent CA bundle. This flag prevents ERR_CERT_AUTHORITY_INVALID failures in environments with SSL-inspecting proxies or non-standard root CAs (Docker CI, corporate networks). https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Harden CloakBrowser integration and fix kleinanzeigen detail test - Remove all CDP overrides (applyBotPreventionToPage, applyLanguagePersistence, applyPostNavigationHumanSignals) that created detectable inconsistencies on top of CloakBrowser's C++ patches; pass locale to CloakBrowser launch instead - Drop --lang arg (replaced by CloakBrowser locale flag) - Extend immowelt puppeteerTimeout to 90 s to accommodate React SPA rendering latency under CloakBrowser's humanise delays - Fix kleinanzeigen detail test: serve the offline fixture for the search URL so only individual detail pages are fetched live, avoiding rate limiting from a second fresh session hitting the same search endpoint https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Fix immowelt bot detection with two-phase navigation and fixture-backed detail test Immowelt's CDN challenges cold browser sessions before React can render the listing grid, causing the old waitForSelector approach to silently timeout. - Add preNavigateUrl option to puppeteerExtractor: visits a warm-up page first so the site sees an established session before the search URL - Add waitForNetworkIdle option: a second idle-wait phase after domcontentloaded that catches React's listing API round-trip (which fires long after the initial HTML is parsed); errors are swallowed so partial DOM is still used - Switch immowelt config to waitForSelector=null + networkidle warm-up so page.content() is returned after the SPA has loaded its data - Set immowelt preNavigateUrl to the homepage to warm the session - In the detail enrichment test, spy on puppeteerExtractor to serve the offline fixture for the search URL; only individual listing detail pages are fetched live (they are far less aggressively protected) https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Ensure CloakBrowser binary is present before any live test runs Add a Vitest globalSetup that calls ensureBinary() once in the main process before workers start. Without this, running yarn test on a fresh checkout (or after the binary cache is cleared) immediately fails every browser-based test with "Failed to launch the browser process" before any useful output appears. The setup is a no-op in offline mode and when the binary is already cached. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Ensure CloakBrowser binary at startup for non-Docker installs Direct runs (yarn start:backend) on a fresh checkout have no binary and only crash when the first scraping job fires. Calling ensureBinary() at startup downloads it on first run and is instant when already cached. In Docker it stays a no-op since the binary is pre-baked during docker build. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Fix --no-zygote comment: ICU crash was corrupted .4 binary, not fd issue The "Invalid file descriptor to ICU data received" crash seen in Sparkasse tests was caused by a partially-extracted CloakBrowser .4 binary that contained only the chrome executable but was missing icudtl.dat and other resource files. The ensureBinary() function returned this incomplete installation because latest_version_linux-x64 pointed to .4. The --no-zygote flag is kept as a safeguard for container environments with limited kernel namespaces, but the comment now accurately describes its purpose rather than attributing it to a non-existent fd inheritance issue. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Add ensureValidBinary() to detect and auto-heal corrupt CloakBrowser installs CloakBrowser's ensureBinary() only checks that the chrome executable exists, not that required resource files (icudtl.dat, resources.pak) are present. A partial extraction — e.g. an interrupted update — can leave a directory that passes ensureBinary()'s check but causes Chrome to crash immediately with "Invalid file descriptor to ICU data received". ensureValidBinary() wraps ensureBinary() with a completeness check: - If the required resource files are missing it removes the corrupt directory and all latest_version* markers, then calls ensureBinary() again so it falls back to (or re-downloads) a complete build. - It pins the validated path via CLOAKBROWSER_BINARY_PATH so CloakBrowser's own internal ensureBinary() call inside launch() always uses the same, verified binary. Used in index.js (app startup) and test/globalSetup.js (before live tests). https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Fix sparkasse detail test: serve search URL from fixture to avoid rate-limiting The second sparkasse test launched a fresh browser against the live search endpoint right after the first test already did, leaving the IP in a suspicious state that caused bot detection or rate-limiting to return empty results. When getListings() returns nothing, execute() resolves to undefined and expect(listings).toBeInstanceOf(Array) fails. Apply the same hybrid fixture approach used by kleinanzeigen and immowelt: intercept puppeteerExtractor calls whose pathname matches the search URL and return the offline fixture, while letting individual detail page requests go live (they are less aggressively rate-limited than the search endpoint). https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Fix sparkasse detail test: shared browser, direct fetchDetails call Remove the fixture-backed spy — live tests must hit the real server. Root problem: two cold browser sessions hitting sparkasse in quick succession triggered bot detection, causing the second search request to return empty results and execute() to resolve undefined. Fix: - One browser launched in beforeAll and reused across both tests, so both the search and detail requests come from the same warm session. - The detail test calls provider.config.fetchDetails() directly on the listings returned by the first test instead of re-running the full pipeline. This avoids a redundant second scrape of the search page while still exercising the live detail endpoint. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Eliminate fixture spies and double live requests in all provider detail tests All five provider tests with a 'with provider_details enabled' describe block were either (a) intercepting the search URL with an offline fixture to avoid hitting the live server twice, or (b) re-running the full execute() pipeline with a fresh browser, which triggered rate-limiting / bot detection on the second cold request. Pattern applied to all five: - immowelt, kleinanzeigen, wgGesucht, immobilienDe: launch one browser in beforeAll/afterAll, pass it to the first test's Fredy constructor, and call provider.config.fetchDetails() directly in the second test using the listings and browser already in hand. One warm session, two live endpoints tested. - immoscout: API-based (no browser), so no browser sharing needed. Second test calls provider.config.fetchDetails() directly on liveListings[0] from the first test instead of re-querying the search API. Removed: all readFixture spies, getKnownListingHashesForJobAndProvider mocks, and the puppeteerExtractorMod imports that were only needed for the spy. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH * Fix ensureValidBinary for macOS: platform-aware completeness check On macOS the CloakBrowser binary lives at: ~/.cloakbrowser/chromium-X.Y.Z/Chromium.app/Contents/MacOS/Chromium path.dirname() gave Contents/MacOS/ — but icudtl.dat and resources.pak are inside Contents/Frameworks/…, not next to the binary. So the old code incorrectly flagged every macOS installation as corrupt, deleted only the MacOS/ subdirectory (not the full versioned dir), then failed again. Fixes: - isBinaryComplete: on macOS check for Info.plist and Frameworks/ inside Chromium.app/Contents/ instead of looking for Linux resource files next to the binary. On Linux/Windows the existing check is unchanged. - getVersionedDir: resolves the full chromium-X.Y.Z/ directory regardless of platform (4 levels up on macOS, 1 on Linux/Windows) so removeCorruptInstallation always deletes the entire versioned tree. - missingDescription: reports the correct missing items per platform. https://claude.ai/code/session_01WXzA3orbwE2hdk723c6MgH --------- Co-authored-by: Claude <noreply@anthropic.com>	2026-05-10 15:42:31 +02:00
datenwurm	fe0a09fe1c	fix: Sort direction toggle not working in listings overview (#306 ) Co-authored-by: datenwurm <git@datenwurm.net>	2026-05-08 09:24:20 +02:00
orangecoding	2f00966f27	next release version	2026-05-07 19:12:17 +02:00
orangecoding	921057252d	adding immoscout shape search	2026-05-07 19:11:47 +02:00
orangecoding	703c602527	table overview for jobs	2026-05-07 15:59:55 +02:00
orangecoding	0e29c9b9c6	next release version	2026-05-07 12:45:52 +02:00
datenwurm	f60c5859f9	feat: Add grid/table view toggle to listings overview (#305 ) * feat: Add delete button to listing detail view * feat: Add grid/table view toggle to listings overview --------- Co-authored-by: datenwurm <git@datenwurm.net>	2026-05-07 12:12:49 +02:00
datenwurm	ee54cc495b	feat: Add delete button to listing detail view (#304 ) Co-authored-by: datenwurm <git@datenwurm.net>	2026-05-07 11:53:51 +02:00
orangecoding	96582ecff4	gmx example	2026-05-02 20:07:03 +02:00
orangecoding	3de82dfa41	fixing error message when passwords do not match / fixing placeholder image	2026-05-02 20:00:11 +02:00
orangecoding	d7ee4f6909	adding gitattributed§	2026-05-01 20:12:58 +02:00
orangecoding	bf4bae9bf5	upgrading dependencies	2026-05-01 20:12:40 +02:00
orangecoding	3d10dc6042	moving from restana to fastify	2026-04-27 16:56:04 +02:00
orangecoding	fef6d06a9d	next release version	2026-04-27 16:04:05 +02:00
orangecoding	951b69a67f	downgrading restana	2026-04-27 16:03:45 +02:00
orangecoding	8a7b14c079	fixing toasts not showing on certain pages / adding statement about ai 🤖	2026-04-27 15:58:41 +02:00
Christian Kellner	f30ec4645c	feat: Fredy UI redesign * New design :)	2026-04-22 21:11:18 +02:00
orangecoding	c78472bd19	adding 'open in fredy'	2026-04-21 19:42:39 +02:00
orangecoding	8c5607e20b	adding test fixtures so that we can run tests 'offline'	2026-04-21 13:37:00 +02:00
orangecoding	64d0515c79	next release version	2026-04-20 10:14:26 +02:00
bytedream	cc0164b689	change average price to median price on the dashboard (#300 ) * change average price to median price on the dashboard * Use more efficient median calculation Co-authored-by: Christian Kellner <weakmap@gmail.com> * Fix applied suggestion artifacts * Update sql query and js sort function * Group sql statement by id * Revert sort function change --------- Co-authored-by: Christian Kellner <weakmap@gmail.com>	2026-04-20 10:13:11 +02:00
orangecoding	522bbc2282	upgrade dependencies	2026-04-16 12:07:22 +02:00
Adrian Bartnik	c384781137	Add toggle for plain text message to telegram notification adapter (#299 )	2026-04-16 12:05:57 +02:00
orangecoding	e2d10d179e	next release version	2026-04-12 09:21:08 +02:00
Stephan	10c94eea0a	Feature/spec filter (#276 ) * feat(): create map component, add area filtering to the job config * feat(): filter listings by area filter * chore(): cleanup * feat(): solve feedback * feat(): solve most providers * feat(): solve maybe other providers * feat(): add specFilter config, also add rooms to listing * feat(): change tests * feat(): fix kleinanzeigen parser * feat(): add spec filter switch for listing overviiews * feat(): add rooms and size to the overview and detail of a listing * feat(): rem label * feat(): add types, update providers, they now return specs as numbers * feat(): add jsonconfig to enable type checks * feat: add type for prividerConfig, add fieldNames per provider * feat: fix tests, provider, add formatListing * chore: remov duplicates * feat(): fix tests * feat: fix immoscout * chore: geojson typing * feat: solve requested changes	2026-04-12 09:17:23 +02:00
orangecoding	05f74f99ef	adding tool to receive photo of listing	2026-04-09 11:51:42 +02:00