Show cloud sync promo for free users and enhance tree explorer

CHANGELOG.md

@@ -13,7 +13,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 - **Rebranded to NexQL** — Complete rebranding from PostgreSQL Explorer (YAPE) to **NexQL - postgres explorer**.
   - Updated all extension icons, assets, extension configurations, display names, and marketplace metadata.
-  - Redesigned the project website/documentation page at [docs/index.html](file:///home/ric-v/projects/ric-v/PgStudio/docs/index.html) and [nexql.html](file:///home/ric-v/projects/ric-v/PgStudio/nexql.html) featuring a beautiful dark layout with a new spectrum color palette (blue → indigo → magenta → amber) and interactive product tour.
+  - Redesigned the project website/documentation page at [docs/index.html](file:///home/ric-v/projects/ric-v/NexQL/docs/index.html) and [nexql.html](file:///home/ric-v/projects/ric-v/NexQL/nexql.html) featuring a beautiful dark layout with a new spectrum color palette (blue → indigo → magenta → amber) and interactive product tour.
 
 ### Added
 
@@ -265,7 +265,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 NexQL v1.0.0 is a major milestone release with comprehensive stability improvements, security hardening, and production-ready tooling.
 
 #### Added
-- **DDL Viewer SQL Preview toggle**: Added user-facing toggle command and setting (`pgstudio.ddlViewer.enabled`) to quickly enable/disable definition preview actions.
+- **DDL Viewer SQL Preview toggle**: Added user-facing toggle command and setting (`nexql.ddlViewer.enabled`) to quickly enable/disable definition preview actions.
 - **Definition Viewer workflow actions**: Improved DDL viewer command surface for opening editable copies, copying SQL, and routine execution scaffolding.
 
 #### Changed

MARKETPLACE.md

@@ -158,7 +158,7 @@ NexQL connects to **any PostgreSQL-wire-compatible database**:
 - ✅ **YugabyteDB** (YSQL) — distributed Postgres, port 5433
 - ✅ **AWS RDS / Aurora**, **Google Cloud SQL / AlloyDB**, **Azure Database for PostgreSQL**
 
-See the [compatibility guide](https://github.com/dev-asterix/PgStudio/blob/main/docs/COMPATIBILITY.md) for per-platform connection settings and caveats.
+See the [compatibility guide](https://github.com/dev-asterix/NexQL/blob/main/docs/COMPATIBILITY.md) for per-platform connection settings and caveats.
 
 ---
 
@@ -284,15 +284,15 @@ code --install-extension ric-v.postgres-explorer
 ## 📚 Resources
 
 - 📖 [Full Documentation](https://nexql.astrx.dev/)
-- 🐛 [Report Issues](https://github.com/dev-asterix/PgStudio/issues)
-- 💡 [Request Features](https://github.com/dev-asterix/PgStudio/issues/new?template=feature_request.md)
-- ⭐ [Star on GitHub](https://github.com/dev-asterix/PgStudio)
+- 🐛 [Report Issues](https://github.com/dev-asterix/NexQL/issues)
+- 💡 [Request Features](https://github.com/dev-asterix/NexQL/issues/new?template=feature_request.md)
+- ⭐ [Star on GitHub](https://github.com/dev-asterix/NexQL)
 
 ---
 
 ## 📝 License
 
-This extension is licensed under the [MIT License](https://github.com/dev-asterix/PgStudio/blob/main/LICENSE).
+This extension is licensed under the [MIT License](https://github.com/dev-asterix/NexQL/blob/main/LICENSE).
 
 ---
 

README.md

@@ -7,7 +7,7 @@
 [![Version](https://img.shields.io/visual-studio-marketplace/v/ric-v.postgres-explorer?style=for-the-badge&logo=visual-studio-code&logoColor=white&color=0066CC)](https://marketplace.visualstudio.com/items?itemName=ric-v.postgres-explorer)
 [![Downloads](https://img.shields.io/visual-studio-marketplace/d/ric-v.postgres-explorer?style=for-the-badge&logo=visual-studio-code&logoColor=white&color=2ECC71)](https://marketplace.visualstudio.com/items?itemName=ric-v.postgres-explorer)
 [![Rating](https://img.shields.io/visual-studio-marketplace/r/ric-v.postgres-explorer?style=for-the-badge&logo=visual-studio-code&logoColor=white&color=F39C12)](https://marketplace.visualstudio.com/items?itemName=ric-v.postgres-explorer)
-[![Status](https://img.shields.io/badge/status-stable%20v2.0.0%20%2B%20nightly-blue?style=for-the-badge&logo=git&logoColor=white)](https://github.com/dev-asterix/PgStudio/releases)
+[![Status](https://img.shields.io/badge/status-stable%20v2.0.0%20%2B%20nightly-blue?style=for-the-badge&logo=git&logoColor=white)](https://github.com/dev-asterix/NexQL/releases)
 
 **NexQL** (formerly YAPE) is a comprehensive PostgreSQL database management extension featuring interactive SQL notebooks, real-time monitoring dashboard, AI-powered assistance, and advanced database operations—all within VS Code.
 
@@ -360,7 +360,7 @@ Turn any query result into beautiful, interactive charts in seconds.
 
 ```bash
 # Clone the repository
-git clone https://github.com/dev-asterix/PgStudio.git
+git clone https://github.com/dev-asterix/NexQL.git
 cd NexQL
 
 # Install dependencies
@@ -472,8 +472,8 @@ NexQL includes comprehensive testing infrastructure:
 
 ## 🤝 Contributing
 
-- 🐛 [Report Bugs](https://github.com/dev-asterix/PgStudio/issues/new?template=bug_report.md)
-- 💡 [Request Features](https://github.com/dev-asterix/PgStudio/issues/new?template=feature_request.md)
+- 🐛 [Report Bugs](https://github.com/dev-asterix/NexQL/issues/new?template=bug_report.md)
+- 💡 [Request Features](https://github.com/dev-asterix/NexQL/issues/new?template=feature_request.md)
 - 🔧 Fork → Branch → PR
 - 🧪 Ensure all tests pass: `npm run test:all && npm run coverage`
 

api/_lib/email.js

@@ -4,7 +4,7 @@
 
 const https = require('https');
 
-const FROM = process.env.LICENSE_EMAIL_FROM || 'PgStudio <licenses@pgstudio.dev>';
+const FROM = process.env.LICENSE_EMAIL_FROM || 'NexQL <licenses@nexql.astrx.dev>';
 
 function activateUri(licenseKey) {
   return `vscode://ric-v.postgres-explorer/activate?key=${encodeURIComponent(licenseKey)}`;
@@ -14,13 +14,13 @@ function buildHtml(licenseKey, tier) {
   const tierName = tier ? tier[0].toUpperCase() + tier.slice(1) : 'Pro';
   return `
     <div style="font-family:Inter,Arial,sans-serif;max-width:520px;margin:auto">
-      <h2>Welcome to PgStudio ${tierName} 🎉</h2>
+      <h2>Welcome to NexQL ${tierName} 🎉</h2>
       <p>Your license key:</p>
       <p style="font-size:18px;font-weight:700;letter-spacing:1px;background:#f4f4f8;padding:12px 16px;border-radius:8px">${licenseKey}</p>
       <p><a href="${activateUri(licenseKey)}"
             style="display:inline-block;background:#6C4CF0;color:#fff;text-decoration:none;padding:12px 20px;border-radius:8px;font-weight:600">
             Activate in VS Code</a></p>
-      <p style="color:#666;font-size:13px">Or run <b>PgStudio: Activate License</b> from the command palette and paste the key above.</p>
+      <p style="color:#666;font-size:13px">Or run <b>NexQL: Activate License</b> from the command palette and paste the key above.</p>
     </div>`;
 }
 
@@ -35,7 +35,7 @@ function sendLicenseEmail(to, licenseKey, tier) {
     const payload = JSON.stringify({
       from: FROM,
       to: [to],
-      subject: 'Your PgStudio license key',
+      subject: 'Your NexQL license key',
       html: buildHtml(licenseKey, tier),
     });
 

api/_lib/license-db.js

@@ -75,9 +75,9 @@ async function ensureSchema() {
   if (!schemaReady) {
     schemaReady = (async () => {
       const db = getSql();
-      await db`CREATE SCHEMA IF NOT EXISTS pgstudio_license`;
+      await db`CREATE SCHEMA IF NOT EXISTS nexql_license`;
       await db`
-        CREATE TABLE IF NOT EXISTS pgstudio_license.licenses (
+        CREATE TABLE IF NOT EXISTS nexql_license.licenses (
           license_key      TEXT PRIMARY KEY,
           tier             TEXT NOT NULL CHECK (tier IN ('sponsor','singularity')),
           period           TEXT NOT NULL DEFAULT 'monthly',
@@ -93,11 +93,11 @@ async function ensureSchema() {
       `;
       await db`
         CREATE INDEX IF NOT EXISTS licenses_email_idx
-          ON pgstudio_license.licenses (lower(email))
+          ON nexql_license.licenses (lower(email))
       `;
       await db`
-        CREATE TABLE IF NOT EXISTS pgstudio_license.devices (
-          license_key  TEXT NOT NULL REFERENCES pgstudio_license.licenses(license_key),
+        CREATE TABLE IF NOT EXISTS nexql_license.devices (
+          license_key  TEXT NOT NULL REFERENCES nexql_license.licenses(license_key),
           instance_id  TEXT NOT NULL,
           device_name  TEXT,
           first_seen   TIMESTAMPTZ NOT NULL DEFAULT now(),
@@ -107,7 +107,7 @@ async function ensureSchema() {
         )
       `;
       await db`
-        CREATE TABLE IF NOT EXISTS pgstudio_license.license_events (
+        CREATE TABLE IF NOT EXISTS nexql_license.license_events (
           id           BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
           license_key  TEXT NOT NULL,
           event_type   TEXT NOT NULL,
@@ -118,10 +118,10 @@ async function ensureSchema() {
       `;
       await db`
         CREATE INDEX IF NOT EXISTS license_events_key_created_idx
-          ON pgstudio_license.license_events (license_key, created_at DESC)
+          ON nexql_license.license_events (license_key, created_at DESC)
       `;
       await db`
-        CREATE TABLE IF NOT EXISTS pgstudio_license.webhook_events (
+        CREATE TABLE IF NOT EXISTS nexql_license.webhook_events (
           razorpay_event_id TEXT PRIMARY KEY,
           received_at       TIMESTAMPTZ NOT NULL DEFAULT now()
         )
@@ -137,7 +137,7 @@ async function fetchLicenseRow(licenseKey) {
   const key = normalizeKey(licenseKey);
   const rows = await db`
     SELECT *
-    FROM pgstudio_license.licenses
+    FROM nexql_license.licenses
     WHERE license_key = ${key}
     LIMIT 1
   `;
@@ -150,7 +150,7 @@ async function fetchDeviceRows(licenseKey) {
   const key = normalizeKey(licenseKey);
   return db`
     SELECT instance_id, device_name, first_seen, last_seen, revoked_at
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${key}
     ORDER BY last_seen DESC
   `;
@@ -169,7 +169,7 @@ async function getLicenseBySubscription(subscriptionId) {
   const db = getSql();
   const rows = await db`
     SELECT license_key
-    FROM pgstudio_license.licenses
+    FROM nexql_license.licenses
     WHERE subscription_id = ${subscriptionId}
     LIMIT 1
   `;
@@ -184,7 +184,7 @@ async function getLicenseByEmail(email) {
   const db = getSql();
   const rows = await db`
     SELECT license_key
-    FROM pgstudio_license.licenses
+    FROM nexql_license.licenses
     WHERE lower(email) = ${norm}
     ORDER BY updated_at DESC
     LIMIT 1
@@ -197,7 +197,7 @@ async function appendEvent(licenseKey, eventType, detail, source) {
   await ensureSchema();
   const db = getSql();
   await db`
-    INSERT INTO pgstudio_license.license_events (license_key, event_type, detail, source)
+    INSERT INTO nexql_license.license_events (license_key, event_type, detail, source)
     VALUES (
       ${normalizeKey(licenseKey)},
       ${eventType},
@@ -212,7 +212,7 @@ async function countRenewals(licenseKey) {
   const db = getSql();
   const rows = await db`
     SELECT COUNT(*)::int AS n
-    FROM pgstudio_license.license_events
+    FROM nexql_license.license_events
     WHERE license_key = ${normalizeKey(licenseKey)}
       AND event_type IN ('renewed', 'expiry_extended')
   `;
@@ -224,7 +224,7 @@ async function getRecentEvents(licenseKey, limit = 50) {
   const db = getSql();
   const rows = await db`
     SELECT event_type, detail, source, created_at
-    FROM pgstudio_license.license_events
+    FROM nexql_license.license_events
     WHERE license_key = ${normalizeKey(licenseKey)}
     ORDER BY created_at DESC
     LIMIT ${limit}
@@ -242,7 +242,7 @@ async function recordWebhookEvent(razorpayEventId) {
   await ensureSchema();
   const db = getSql();
   const rows = await db`
-    INSERT INTO pgstudio_license.webhook_events (razorpay_event_id)
+    INSERT INTO nexql_license.webhook_events (razorpay_event_id)
     VALUES (${razorpayEventId})
     ON CONFLICT (razorpay_event_id) DO NOTHING
     RETURNING razorpay_event_id
@@ -258,7 +258,7 @@ async function syncDevicesFromEntitlement(licenseKey, instanceIds) {
   const db = getSql();
   for (const instanceId of ids) {
     await db`
-      INSERT INTO pgstudio_license.devices (license_key, instance_id, last_seen, revoked_at)
+      INSERT INTO nexql_license.devices (license_key, instance_id, last_seen, revoked_at)
       VALUES (${key}, ${instanceId}, now(), NULL)
       ON CONFLICT (license_key, instance_id) DO UPDATE SET
         last_seen = now(),
@@ -283,7 +283,7 @@ async function upsertLicense(entitlement, meta = {}) {
   const createdAt = msToIso(ent.createdAt) || (existing && existing.created_at) || new Date().toISOString();
 
   await db`
-    INSERT INTO pgstudio_license.licenses (
+    INSERT INTO nexql_license.licenses (
       license_key, tier, period, currency, status, subscription_id, email,
       expires_at, created_at, updated_at
     )
@@ -304,8 +304,8 @@ async function upsertLicense(entitlement, meta = {}) {
       period = EXCLUDED.period,
       currency = EXCLUDED.currency,
       status = EXCLUDED.status,
-      subscription_id = COALESCE(EXCLUDED.subscription_id, pgstudio_license.licenses.subscription_id),
-      email = COALESCE(EXCLUDED.email, pgstudio_license.licenses.email),
+      subscription_id = COALESCE(EXCLUDED.subscription_id, nexql_license.licenses.subscription_id),
+      email = COALESCE(EXCLUDED.email, nexql_license.licenses.email),
       expires_at = EXCLUDED.expires_at,
       updated_at = now()
   `;
@@ -359,7 +359,7 @@ async function countActiveDevices(licenseKey) {
   const db = getSql();
   const rows = await db`
     SELECT COUNT(*)::int AS n
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${normalizeKey(licenseKey)}
       AND revoked_at IS NULL
   `;
@@ -371,7 +371,7 @@ async function isDeviceActive(licenseKey, instanceId) {
   const db = getSql();
   const rows = await db`
     SELECT 1
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${normalizeKey(licenseKey)}
       AND instance_id = ${instanceId}
       AND revoked_at IS NULL
@@ -388,7 +388,7 @@ async function bindDevice(licenseKey, instanceId, meta = {}) {
   const db = getSql();
   const existing = await db`
     SELECT instance_id, revoked_at, last_seen
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${key} AND instance_id = ${instanceId}
     LIMIT 1
   `;
@@ -397,14 +397,14 @@ async function bindDevice(licenseKey, instanceId, meta = {}) {
   const isNew = existing.length === 0;
 
   await db`
-    INSERT INTO pgstudio_license.devices (license_key, instance_id, device_name, last_seen, revoked_at)
+    INSERT INTO nexql_license.devices (license_key, instance_id, device_name, last_seen, revoked_at)
     VALUES (${key}, ${instanceId}, ${meta.deviceName || null}, now(), NULL)
     ON CONFLICT (license_key, instance_id) DO UPDATE SET
       last_seen = now(),
       revoked_at = NULL,
       device_name = CASE
         WHEN EXCLUDED.device_name IS NOT NULL THEN EXCLUDED.device_name
-        ELSE pgstudio_license.devices.device_name
+        ELSE nexql_license.devices.device_name
       END
   `;
 
@@ -428,7 +428,7 @@ async function removeDevice(licenseKey, instanceId, meta = {}) {
   await ensureSchema();
   const db = getSql();
   const rows = await db`
-    UPDATE pgstudio_license.devices
+    UPDATE nexql_license.devices
     SET revoked_at = now()
     WHERE license_key = ${key}
       AND instance_id = ${instanceId}
@@ -447,7 +447,7 @@ async function listActiveDevicesOldestFirst(licenseKey) {
   const db = getSql();
   const rows = await db`
     SELECT instance_id, device_name, first_seen, last_seen
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${normalizeKey(licenseKey)}
       AND revoked_at IS NULL
     ORDER BY last_seen ASC NULLS FIRST, first_seen ASC
@@ -489,7 +489,7 @@ async function listActiveDevices(licenseKey) {
   const db = getSql();
   const rows = await db`
     SELECT instance_id, device_name, first_seen, last_seen
-    FROM pgstudio_license.devices
+    FROM nexql_license.devices
     WHERE license_key = ${normalizeKey(licenseKey)}
       AND revoked_at IS NULL
     ORDER BY last_seen DESC
@@ -506,7 +506,7 @@ async function expirePastDueLicenses() {
   await ensureSchema();
   const db = getSql();
   const rows = await db`
-    UPDATE pgstudio_license.licenses
+    UPDATE nexql_license.licenses
     SET status = 'expired', updated_at = now()
     WHERE status = 'active'
       AND expires_at IS NOT NULL

api/_lib/store.js

@@ -1,6 +1,6 @@
 // Entitlement store abstraction.
 //
-// Primary store: Neon Postgres (pgstudio_license schema) when DATABASE_URL is set.
+// Primary store: Neon Postgres (nexql_license schema) when DATABASE_URL is set.
 // Legacy dual-write: Vercel KV (Upstash Redis) when KV_REST_API_URL is present.
 // Dev fallback: local JSON file (.kv-dev.json at repo root) when neither is configured.
 //