Add DBGate opener for scrape database

.env.example

@@ -5,6 +5,8 @@ DB_HOST=127.0.0.1
 DB_PORT=3306
 DB_NAME=9bplus
 SCRAPE_DB_NAME=catalog_scrape
+DBGATE_URL=http://127.0.0.1:3000
+DBGATE_BROWSER_ENGINE=chromium
 DB_USER=catalog_maker
 DB_PASSWORD=
 DB_CONNECTION_LIMIT=5

agent.md

@@ -105,6 +105,7 @@ There are three selectable data sources:
 - Uses the separate local MariaDB database named `catalog_scrape`.
 - Stores scraper source configuration, manufacturer-to-source mapping, scrape runs, discovered products and assets.
 - Supplier/manufacturer website settings such as source URL, search templates, fallback mode, browser engine, headless mode, wait time, notes and enabled/priority flags belong in Local scrape DB, not in the product catalog database.
+- The Settings modal should expose an `Open DBGate` action beside `Local scrape DB`; it opens the local DBGate URL from `DBGATE_URL` / `databaseGate.url` for inspecting `catalog_scrape`.
 - It must never be used as a fallback for catalog reads. When selected in the UI, existing catalog reads continue using Local 9bplus DB until dedicated scrape-storage endpoints are added.
 - The schema is versioned in `sql/local-scrape-db.sql` and can be created with `npm run db:create-scrape`.
 - Existing legacy mapping rows from `Local 9bplus DB` can be copied into Local scrape DB with `npm run db:migrate-mapping-to-scrape`.

config/local.example.json

@@ -24,5 +24,9 @@
     "user": "catalog_maker",
     "password": "",
     "connectionLimit": 5
+  },
+  "databaseGate": {
+    "url": "http://127.0.0.1:3000",
+    "browserEngine": "chromium"
   }
 }

public/app.js

@@ -50,6 +50,7 @@ const localDbFields = document.querySelector("#localDbFields");
 const localDbInputs = document.querySelectorAll("#localDbFields input");
 const testLocalDbButton = document.querySelector("#testLocalDbButton");
 const localDbTestResult = document.querySelector("#localDbTestResult");
+const openDbGateButton = document.querySelector("#openDbGateButton");
 const lightContrastSelect = document.querySelector("#lightContrastSelect");
 const darkContrastSelect = document.querySelector("#darkContrastSelect");
 const catalogScreen = document.querySelector(".catalog-screen");
@@ -239,6 +240,7 @@ for (const input of transactionModeInputs)
 for (const input of localDbInputs)
     input.addEventListener("change", saveLocalDbSettings);
 testLocalDbButton.addEventListener("click", testLocalDbConnection);
+openDbGateButton.addEventListener("click", openDbGate);
 lightContrastSelect.addEventListener("change", saveAppearance);
 darkContrastSelect.addEventListener("change", saveAppearance);
 loadDatabaseMode();
@@ -1057,6 +1059,32 @@ async function testLocalDbConnection() {
         testLocalDbButton.disabled = false;
     }
 }
+async function openDbGate() {
+    openDbGateButton.disabled = true;
+    const previousNote = databaseModeNote.textContent;
+    databaseModeNote.textContent = "Opening DBGate...";
+    try {
+        const response = await fetch("/api/tools/open-dbgate");
+        const data = await response.json();
+        if (!response.ok || !data.opened)
+            throw new Error(data.message || "DBGate could not be opened.");
+        databaseModeNote.textContent = `DBGate opened: ${data.url}`;
+    }
+    catch (error) {
+        databaseModeNote.textContent = `DBGate error: ${error.message}`;
+    }
+    finally {
+        openDbGateButton.disabled = false;
+        window.setTimeout(() => {
+            if (databaseModeNote.textContent.startsWith("DBGate")) {
+                renderDatabaseModeNote(localStorage.getItem("catalog-maker:database-mode") || "local");
+            }
+            else if (databaseModeNote.textContent === "Opening DBGate...") {
+                databaseModeNote.textContent = previousNote;
+            }
+        }, 3500);
+    }
+}
 function syncLocalDbFields(mode) {
     localDbFields.hidden = mode !== "local";
 }

public/app.ts

@@ -50,6 +50,7 @@ const localDbFields = document.querySelector("#localDbFields");
 const localDbInputs = document.querySelectorAll("#localDbFields input");
 const testLocalDbButton = document.querySelector("#testLocalDbButton");
 const localDbTestResult = document.querySelector("#localDbTestResult");
+const openDbGateButton = document.querySelector("#openDbGateButton");
 const lightContrastSelect = document.querySelector("#lightContrastSelect");
 const darkContrastSelect = document.querySelector("#darkContrastSelect");
 const catalogScreen = document.querySelector(".catalog-screen");
@@ -237,6 +238,7 @@ for (const input of permissionInputs) input.addEventListener("change", saveSetti
 for (const input of transactionModeInputs) input.addEventListener("change", saveSettings);
 for (const input of localDbInputs) input.addEventListener("change", saveLocalDbSettings);
 testLocalDbButton.addEventListener("click", testLocalDbConnection);
+openDbGateButton.addEventListener("click", openDbGate);
 lightContrastSelect.addEventListener("change", saveAppearance);
 darkContrastSelect.addEventListener("change", saveAppearance);
 
@@ -1151,6 +1153,30 @@ async function testLocalDbConnection() {
   }
 }
 
+async function openDbGate() {
+  openDbGateButton.disabled = true;
+  const previousNote = databaseModeNote.textContent;
+  databaseModeNote.textContent = "Opening DBGate...";
+
+  try {
+    const response = await fetch("/api/tools/open-dbgate");
+    const data = await response.json();
+    if (!response.ok || !data.opened) throw new Error(data.message || "DBGate could not be opened.");
+    databaseModeNote.textContent = `DBGate opened: ${data.url}`;
+  } catch (error) {
+    databaseModeNote.textContent = `DBGate error: ${error.message}`;
+  } finally {
+    openDbGateButton.disabled = false;
+    window.setTimeout(() => {
+      if (databaseModeNote.textContent.startsWith("DBGate")) {
+        renderDatabaseModeNote(localStorage.getItem("catalog-maker:database-mode") || "local");
+      } else if (databaseModeNote.textContent === "Opening DBGate...") {
+        databaseModeNote.textContent = previousNote;
+      }
+    }, 3500);
+  }
+}
+
 function syncLocalDbFields(mode) {
   localDbFields.hidden = mode !== "local";
 }

public/icons.svg

@@ -16,4 +16,5 @@
   <symbol id="tag" viewBox="0 0 24 24"><path d="m4 5 8.5-.5L20 12l-8 8-7.5-7.5L4 5Z" fill="none" stroke="currentColor" stroke-linejoin="round" stroke-width="1.8"/><circle cx="8" cy="8" r="1.2" fill="currentColor"/></symbol>
   <symbol id="close" viewBox="0 0 24 24"><path d="m6 6 12 12M18 6 6 18" fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="1.8"/></symbol>
   <symbol id="refresh" viewBox="0 0 24 24"><path d="M20 11a8 8 0 0 0-14.8-3L3 11m0 0V5m0 6h6M4 13a8 8 0 0 0 14.8 3L21 13m0 0v6m0-6h-6" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.8"/></symbol>
+  <symbol id="external" viewBox="0 0 24 24"><path d="M14 4h6v6M13 11l7-7M20 14v5a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1V5a1 1 0 0 1 1-1h5" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.8"/></symbol>
 </svg>

public/index.html

@@ -175,6 +175,10 @@
             <label class="settings-option">
               <input type="radio" name="databaseMode" value="scrape" />
               <span>Local scrape DB</span>
+              <button class="settings-inline-button" id="openDbGateButton" type="button">
+                <svg class="sidebar-icon" aria-hidden="true"><use href="/icons.svg#external"></use></svg>
+                <span>Open DBGate</span>
+              </button>
             </label>
             <div class="local-db-fields" id="localDbFields">
               <label class="settings-field">

src/config.ts

@@ -42,6 +42,10 @@ export function loadConfig({ configPath = "config/local.json", dryRun } = {}) {
       scrapeName: env.SCRAPE_DB_NAME || config.database?.scrapeName || "catalog_scrape",
       connectionLimit: Number(env.DB_CONNECTION_LIMIT || config.database?.connectionLimit || 5),
     },
+    databaseGate: {
+      url: env.DBGATE_URL || config.databaseGate?.url || "http://127.0.0.1:3000",
+      browserEngine: String(env.DBGATE_BROWSER_ENGINE || config.databaseGate?.browserEngine || "chromium").toLowerCase(),
+    },
   };
 }
 
@@ -89,5 +93,9 @@ function mergeConfig(base, override) {
       ...base.database,
       ...override.database,
     },
+    databaseGate: {
+      ...base.databaseGate,
+      ...override.databaseGate,
+    },
   };
 }

src/server.ts

@@ -17,6 +17,7 @@ import {
   getProductPictures,
   openProductSource,
 } from "./services/catalog-products.ts";
+import { openInBrowser } from "./services/browser-adapter.ts";
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 const publicDir = path.resolve(__dirname, "../public");
@@ -135,6 +136,16 @@ const server = http.createServer(async (request, response) => {
       return;
     }
 
+    if (url.pathname === "/api/tools/open-dbgate") {
+      await openInBrowser(config.databaseGate.url, { engine: config.databaseGate.browserEngine });
+      await sendJson(response, {
+        opened: true,
+        url: config.databaseGate.url,
+        browserEngine: config.databaseGate.browserEngine,
+      });
+      return;
+    }
+
     if (url.pathname === "/api/catalog-maker/product-info") {
       await sendJson(
         response,

src/tailwind.css

@@ -188,13 +188,14 @@
   .settings-dialog { @apply max-w-md; }
   .suggested-header { @apply flex items-center justify-between border-b border-slate-300 bg-slate-200 px-3 py-2; }
   .suggested-header h2 { @apply m-0 text-sm font-semibold text-slate-800; }
-  .modal-close, .settings-test-button { @apply inline-flex items-center justify-center gap-1.5 rounded border border-slate-300 bg-white px-2 py-1 text-[11px] text-slate-800 shadow-sm hover:bg-slate-100; }
-  .modal-close .sidebar-icon, .settings-test-button .sidebar-icon { @apply h-3.5 w-3.5 text-slate-500; }
+  .modal-close, .settings-test-button, .settings-inline-button { @apply inline-flex items-center justify-center gap-1.5 rounded border border-slate-300 bg-white px-2 py-1 text-[11px] text-slate-800 shadow-sm hover:bg-slate-100; }
+  .modal-close .sidebar-icon, .settings-test-button .sidebar-icon, .settings-inline-button .sidebar-icon { @apply h-3.5 w-3.5 text-slate-500; }
   .suggested-list, .source-list, .settings-content { @apply max-h-[calc(90vh-48px)] overflow-y-auto p-2; }
   .settings-content { @apply grid gap-2; }
   .settings-group { @apply m-0 rounded border border-slate-300 p-2; }
   .settings-group legend { @apply px-1 text-xs font-semibold text-slate-700; }
   .settings-option { @apply flex items-center gap-1 py-0.5 text-[11px] text-slate-700; }
+  .settings-option .settings-inline-button { @apply ml-auto py-0.5 text-[10px]; }
   .settings-option input { @apply accent-catalog-focus; }
   .settings-option input:disabled + span { @apply text-slate-400; }
   .local-db-fields { @apply grid gap-1; }
@@ -341,6 +342,7 @@
   html.dark .settings-field input { @apply border-slate-600 bg-slate-800 text-slate-100; }
   html.dark .modal-close,
   html.dark .settings-test-button,
+  html.dark .settings-inline-button,
   html.dark .suggested-pick,
   html.dark .source-row-action,
   html.dark .source-picture-action { @apply border-slate-600 bg-slate-800 text-slate-100 hover:bg-slate-700; }