v1.4.0

feat(web): add database overview panel, collection overview and resizable panels; show/hide system databases; use code editor with change-tracking in document view; add getDatabaseStats API and typings; enable overwrite for S3 uploads
v1.3.0
2026-01-25 17:34:52 +00:00 · 2026-01-25 17:34:52 +00:00 · 2026-01-25 12:56:56 +00:00 · 2026-01-25 12:56:56 +00:00 · 2026-01-25 11:24:03 +00:00 · 2026-01-25 11:24:03 +00:00
22 changed files with 2034 additions and 229 deletions
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,36 @@
 # Changelog

+## 2026-01-25 - 1.4.0 - feat(web)
+add database overview panel, collection overview and resizable panels; show/hide system databases; use code editor with change-tracking in document view; add getDatabaseStats API and typings; enable overwrite for S3 uploads
+
+- Add backend handler getDatabaseStats + request/response typings (IReq_GetDatabaseStats, IDatabaseStats) and ApiService.getDatabaseStats()
+- New UI component tsview-mongo-db-overview to show database statistics (collections, objects, avg size, data/storage size, indexes)
+- Collections list: added an "Overview" entry that opens the DB overview when selected
+- Sidebar: context menu option to show/hide system databases (admin/config/local) and database collapse-on-click behavior
+- Resizable layout improvements: draggable dividers added for sidebar, Mongo editor panel and S3 preview panel (persisted via local state variables)
+- Document editor: switch to dees-input-code, track original content and unsaved changes, add discard/save flow and improved save handling
+- S3 handlers: fastPut calls now pass overwrite: true to allow replacing existing keys
+- Minor dependency bumps: @git.zone/tstest and @design.estate/dees-catalog
+
+## 2026-01-25 - 1.3.0 - feat(s3)
+add S3 create file/folder dialogs and in-place text editor; export mongodb plugin
+
+- Add mongodb dependency and export mongodb in ts/plugins.ts so ObjectId can be reused from plugins.
+- Update handlers.mongodb to use plugins.mongodb.ObjectId instead of requiring mongodb directly.
+- UI: Add create-file and create-folder dialogs and context-menu entries in tsview-app, tsview-s3-columns, and tsview-s3-keys to create objects (folders use a .keep object).
+- Implement client-side helpers to determine content type/default content and call apiService.putObject with base64 content when creating files/folders.
+- S3 preview: embed dees-input-code editor for text files with language detection, unsaved-changes indicator, Save/Discard flows, and saving via apiService.putObject.
+- Various styling and UX improvements for dialogs, buttons, and editor states.
+
+## 2026-01-25 - 1.2.0 - feat(s3,web-ui)
+add S3 deletePrefix and getObjectUrl endpoints and add context menus in UI for S3 and Mongo views
+
+- Add server-side TypedHandlers: deletePrefix and getObjectUrl (ts/api/handlers.s3.ts)
+- Add request/response interfaces IReq_DeletePrefix and IReq_GetObjectUrl (ts/interfaces/index.ts)
+- Add client API methods deletePrefix and getObjectUrl (ts_web/services/api.service.ts)
+- Introduce context menu actions (DeesContextmenu) across UI: bucket/database/collection/document/folder/file actions including open, copy path, delete, download and duplicate (ts_web/elements/tsview-app.ts, tsview-mongo-collections.ts, tsview-mongo-documents.ts, tsview-s3-columns.ts, tsview-s3-keys.ts)
+- Switch from inline delete buttons to contextual menus for safer UX; implement downloads via data URLs returned by getObjectUrl and deletion of S3 prefixes (folders)
+
 ## 2026-01-25 - 1.1.3 - fix(package)
 update package metadata

--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@git.zone/tsview",
-  "version": "1.1.3",
+  "version": "1.4.0",
  "private": false,
  "description": "A CLI tool for viewing S3 and MongoDB data with a web UI",
  "main": "dist_ts/index.js",
@@ -22,7 +22,7 @@
    "@git.zone/tsbuild": "^4.1.2",
    "@git.zone/tsbundle": "^2.8.3",
    "@git.zone/tsrun": "^2.0.1",
-    "@git.zone/tstest": "^3.1.6",
+    "@git.zone/tstest": "^3.1.7",
    "@git.zone/tswatch": "3.0.1",
    "@types/node": "^25.0.10"
  },
@@ -31,7 +31,7 @@
    "@api.global/typedrequest-interfaces": "^3.0.19",
    "@api.global/typedserver": "^8.3.0",
    "@aws-sdk/client-s3": "^3.975.0",
-    "@design.estate/dees-catalog": "^3.37.0",
+    "@design.estate/dees-catalog": "^3.37.1",
    "@design.estate/dees-element": "^2.1.5",
    "@push.rocks/early": "^4.0.4",
    "@push.rocks/npmextra": "^5.3.3",
@@ -44,7 +44,8 @@
    "@push.rocks/smartnetwork": "^4.4.0",
    "@push.rocks/smartopen": "^2.0.0",
    "@push.rocks/smartpath": "^6.0.0",
-    "@push.rocks/smartpromise": "^4.2.3"
+    "@push.rocks/smartpromise": "^4.2.3",
+    "mongodb": "^7.0.0"
  },
  "files": [
    "ts/**/*",
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -21,8 +21,8 @@ importers:
        specifier: ^3.975.0
        version: 3.975.0
      '@design.estate/dees-catalog':
-        specifier: ^3.37.0
-        version: 3.37.0(@tiptap/pm@2.27.2)
+        specifier: ^3.37.1
+        version: 3.37.1(@tiptap/pm@2.27.2)
      '@design.estate/dees-element':
        specifier: ^2.1.5
        version: 2.1.5
@@ -62,6 +62,9 @@ importers:
      '@push.rocks/smartpromise':
        specifier: ^4.2.3
        version: 4.2.3
+      mongodb:
+        specifier: ^7.0.0
+        version: 7.0.0(socks@2.8.7)
    devDependencies:
      '@git.zone/tsbuild':
        specifier: ^4.1.2
@@ -73,8 +76,8 @@ importers:
        specifier: ^2.0.1
        version: 2.0.1
      '@git.zone/tstest':
-        specifier: ^3.1.6
-        version: 3.1.6(@push.rocks/smartserve@2.0.1)(socks@2.8.7)(typescript@5.9.3)
+        specifier: ^3.1.7
+        version: 3.1.7(@push.rocks/smartserve@2.0.1)(socks@2.8.7)(typescript@5.9.3)
      '@git.zone/tswatch':
        specifier: 3.0.1
        version: 3.0.1(@tiptap/pm@2.27.2)
@@ -316,11 +319,14 @@ packages:
  '@cloudflare/workers-types@4.20260123.0':
    resolution: {integrity: sha512-pQccZ8IDLFKkvdKBXZRPkbMtWtS7vVz1giJGkAAZ5cZH2RHK5Bs6p1OoVZA8Z2Sry8Q0tZbZ5Yjud4R7SrG3KQ==}

+  '@cloudflare/workers-types@4.20260124.0':
+    resolution: {integrity: sha512-h6TJlew6AtGuEXFc+k5ifalk+tg3fkg0lla6XbMAb2AKKfJGwlFNTwW2xyT/Ha92KY631CIJ+Ace08DPdFohdA==}
+
  '@configvault.io/interfaces@1.0.17':
    resolution: {integrity: sha512-bEcCUR2VBDJsTin8HQh8Uw/mlYl2v8A3jMIaQ+MTB9Hrqd6CZL2dL7iJdWyFl/3EIX+LDxWFR+Oq7liIq7w+1Q==}

-  '@design.estate/dees-catalog@3.37.0':
-    resolution: {integrity: sha512-c6q+yK2FwMsMK72GykUhZnvKUgTzjFO9vdbn6OBxas2/eY/6Wi6BC5i9YONN0UYcW8yqjHIDjN9nP7yE1Ai4PA==}
+  '@design.estate/dees-catalog@3.37.1':
+    resolution: {integrity: sha512-NCgzzCG3NJVF7C7aa1nExCMhB+7nA6glFgZpsff32CpvdtbAuBQiuOngU0suVw65uK7Y0a2r/y2CEPGNNmj3TA==}

  '@design.estate/dees-comms@1.0.30':
    resolution: {integrity: sha512-KchMlklJfKAjQiJiR0xmofXtQ27VgZtBIxcMwPE9d+h3jJRv+lPZxzBQVOM0eyM0uS44S5vJMZ11IeV4uDXSHg==}
@@ -535,8 +541,8 @@ packages:
    resolution: {integrity: sha512-NEcnsjvlC1o3Z6SS3VhKCf6Ev+Sh4EAinmggslrIR/ppMrvjDbXNFXoyr3PB+GLeSAR0JRZ1fGvVYjpEzjBdIg==}
    hasBin: true

-  '@git.zone/tstest@3.1.6':
-    resolution: {integrity: sha512-xRGc6wO4rJ6mohPCMIBDRH+oNjiIvX6Jeo8v/Y5o5VyKSHFmqol7FCKSBrojMcqgBpESnLHFPJAAOmT9W3JV8Q==}
+  '@git.zone/tstest@3.1.7':
+    resolution: {integrity: sha512-YCDA+65LJhoY3WJxrNduKlpGf37aq4bFe+fdRqE0dZ2W1f7j3sUunBaBzckShSHKRjkMdPZKr0W0sXFXUK/PcA==}
    hasBin: true

  '@git.zone/tswatch@3.0.1':
@@ -2802,8 +2808,8 @@ packages:
    resolution: {integrity: sha512-jumlc0BIUrS3qJGgIkWZsyfAM7NCWiBcCDhnd+3NNM5KbBmLTgHVfWBcg6W+rLUsIpzpERPsvwUP7CckAQSOoA==}
    engines: {node: '>=12'}

-  lucide@0.562.0:
-    resolution: {integrity: sha512-k1Fb8ZMnRQovWRlea7Jr0b9UKA29IM7/cu79+mJrhVohvA2YC/Ti3Sk+G+h/SIu3IlrKT4RAbWMHUBBQd1O6XA==}
+  lucide@0.563.0:
+    resolution: {integrity: sha512-2zBzDJ5n2Plj3d0ksj6h9TWPOSiKu9gtxJxnBAye11X/8gfWied6IYJn6ADYBp1NPoJmgpyOYP3wMrVx69+2AA==}

  make-dir@3.1.0:
    resolution: {integrity: sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==}
@@ -4005,7 +4011,7 @@ snapshots:
      '@api.global/typedrequest': 3.2.5
      '@api.global/typedrequest-interfaces': 3.0.19
      '@api.global/typedsocket': 3.1.1(@push.rocks/smartserve@2.0.1)
-      '@cloudflare/workers-types': 4.20260123.0
+      '@cloudflare/workers-types': 4.20260124.0
      '@design.estate/dees-comms': 1.0.30
      '@push.rocks/lik': 6.2.2
      '@push.rocks/smartchok': 1.2.0
@@ -4054,7 +4060,7 @@ snapshots:
      '@api.global/typedrequest-interfaces': 3.0.19
      '@api.global/typedsocket': 4.1.0(@push.rocks/smartserve@2.0.1)
      '@cloudflare/workers-types': 4.20260123.0
-      '@design.estate/dees-catalog': 3.37.0(@tiptap/pm@2.27.2)
+      '@design.estate/dees-catalog': 3.37.1(@tiptap/pm@2.27.2)
      '@design.estate/dees-comms': 1.0.30
      '@push.rocks/lik': 6.2.2
      '@push.rocks/smartdelay': 3.0.5
@@ -4676,11 +4682,13 @@ snapshots:

  '@cloudflare/workers-types@4.20260123.0': {}

+  '@cloudflare/workers-types@4.20260124.0': {}
+
  '@configvault.io/interfaces@1.0.17':
    dependencies:
      '@api.global/typedrequest-interfaces': 3.0.19

-  '@design.estate/dees-catalog@3.37.0(@tiptap/pm@2.27.2)':
+  '@design.estate/dees-catalog@3.37.1(@tiptap/pm@2.27.2)':
    dependencies:
      '@design.estate/dees-domtools': 2.3.7
      '@design.estate/dees-element': 2.1.5
@@ -4703,7 +4711,7 @@ snapshots:
      apexcharts: 5.3.6
      highlight.js: 11.11.1
      ibantools: 4.5.1
-      lucide: 0.562.0
+      lucide: 0.563.0
      monaco-editor: 0.55.1
      pdfjs-dist: 4.10.38
      xterm: 5.3.0
@@ -4959,7 +4967,7 @@ snapshots:
      '@push.rocks/smartshell': 3.3.0
      tsx: 4.21.0

-  '@git.zone/tstest@3.1.6(@push.rocks/smartserve@2.0.1)(socks@2.8.7)(typescript@5.9.3)':
+  '@git.zone/tstest@3.1.7(@push.rocks/smartserve@2.0.1)(socks@2.8.7)(typescript@5.9.3)':
    dependencies:
      '@api.global/typedserver': 3.0.80(@push.rocks/smartserve@2.0.1)
      '@git.zone/tsbundle': 2.8.3
@@ -8103,7 +8111,7 @@ snapshots:

  lru-cache@7.18.3: {}

-  lucide@0.562.0: {}
+  lucide@0.563.0: {}

  make-dir@3.1.0:
    dependencies:
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
 */
 export const commitinfo = {
  name: '@git.zone/tsview',
-  version: '1.1.3',
+  version: '1.4.0',
  description: 'A CLI tool for viewing S3 and MongoDB data with a web UI'
 }
--- a/ts/api/handlers.mongodb.ts
+++ b/ts/api/handlers.mongodb.ts
@@ -21,15 +21,9 @@ export async function registerMongoHandlers(

  // Helper to create ObjectId filter
  const createIdFilter = (documentId: string) => {
-    // Try to treat as ObjectId string - MongoDB driver will handle conversion
-    try {
-      // Import ObjectId from the mongodb package that smartdata uses
-      const { ObjectId } = require('mongodb');
-      if (ObjectId.isValid(documentId)) {
-        return { _id: new ObjectId(documentId) };
-      }
-    } catch {
-      // Fall through to string filter
+    const { ObjectId } = plugins.mongodb;
+    if (ObjectId.isValid(documentId)) {
+      return { _id: new ObjectId(documentId) };
    }
    return { _id: documentId };
  };
@@ -59,6 +53,37 @@ export async function registerMongoHandlers(
    )
  );

+  // Get database stats
+  typedrouter.addTypedHandler(
+    new plugins.typedrequest.TypedHandler<interfaces.IReq_GetDatabaseStats>(
+      'getDatabaseStats',
+      async (reqData) => {
+        try {
+          const client = await getMongoClient();
+          const db = client.db(reqData.databaseName);
+          const stats = await db.stats();
+          const collections = await db.listCollections().toArray();
+
+          return {
+            stats: {
+              collections: collections.length,
+              views: stats.views || 0,
+              objects: stats.objects || 0,
+              avgObjSize: stats.avgObjSize || 0,
+              dataSize: stats.dataSize || 0,
+              storageSize: stats.storageSize || 0,
+              indexes: stats.indexes || 0,
+              indexSize: stats.indexSize || 0,
+            },
+          };
+        } catch (err) {
+          console.error('Error getting database stats:', err);
+          return { stats: null };
+        }
+      }
+    )
+  );
+
  // List collections
  typedrouter.addTypedHandler(
    new plugins.typedrequest.TypedHandler<interfaces.IReq_ListCollections>(
--- a/ts/api/handlers.s3.ts
+++ b/ts/api/handlers.s3.ts
@@ -292,6 +292,7 @@ export async function registerS3Handlers(
          await bucket.fastPut({
            path: reqData.key,
            contents: content,
+            overwrite: true,
          });

          return { success: true };
@@ -354,6 +355,7 @@ export async function registerS3Handlers(
          await destBucket.fastPut({
            path: reqData.destKey,
            contents: content,
+            overwrite: true,
          });

          return { success: true };
@@ -364,4 +366,103 @@ export async function registerS3Handlers(
      }
    )
  );
+
+  // Delete prefix (folder and all contents)
+  typedrouter.addTypedHandler(
+    new plugins.typedrequest.TypedHandler<interfaces.IReq_DeletePrefix>(
+      'deletePrefix',
+      async (reqData) => {
+        const smartbucket = await tsview.getSmartBucket();
+        if (!smartbucket) {
+          return { success: false };
+        }
+
+        try {
+          const bucket = await smartbucket.getBucketByName(reqData.bucketName);
+          if (!bucket) {
+            return { success: false };
+          }
+
+          const baseDir = await bucket.getBaseDirectory();
+          let targetDir = baseDir;
+
+          // Navigate to the prefix directory
+          const prefix = reqData.prefix.replace(/\/$/, '');
+          const prefixParts = prefix.split('/').filter(Boolean);
+          for (const part of prefixParts) {
+            const subDir = await targetDir.getSubDirectoryByName(part, { getEmptyDirectory: true });
+            if (subDir) {
+              targetDir = subDir;
+            } else {
+              return { success: false };
+            }
+          }
+
+          // Delete the directory and all its contents
+          await targetDir.delete({ mode: 'permanent' });
+          return { success: true };
+        } catch (err) {
+          console.error('Error deleting prefix:', err);
+          return { success: false };
+        }
+      }
+    )
+  );
+
+  // Get object URL (for downloads)
+  typedrouter.addTypedHandler(
+    new plugins.typedrequest.TypedHandler<interfaces.IReq_GetObjectUrl>(
+      'getObjectUrl',
+      async (reqData) => {
+        const smartbucket = await tsview.getSmartBucket();
+        if (!smartbucket) {
+          throw new Error('S3 not configured');
+        }
+
+        try {
+          const bucket = await smartbucket.getBucketByName(reqData.bucketName);
+          if (!bucket) {
+            throw new Error(`Bucket ${reqData.bucketName} not found`);
+          }
+
+          // Get the content and create a data URL
+          const content = await bucket.fastGet({ path: reqData.key });
+          const ext = reqData.key.split('.').pop()?.toLowerCase() || '';
+          const contentTypeMap: Record<string, string> = {
+            'json': 'application/json',
+            'txt': 'text/plain',
+            'html': 'text/html',
+            'css': 'text/css',
+            'js': 'application/javascript',
+            'ts': 'text/plain',
+            'tsx': 'text/plain',
+            'jsx': 'text/plain',
+            'md': 'text/markdown',
+            'csv': 'text/csv',
+            'yaml': 'text/yaml',
+            'yml': 'text/yaml',
+            'log': 'text/plain',
+            'sh': 'text/plain',
+            'env': 'text/plain',
+            'png': 'image/png',
+            'jpg': 'image/jpeg',
+            'jpeg': 'image/jpeg',
+            'gif': 'image/gif',
+            'webp': 'image/webp',
+            'svg': 'image/svg+xml',
+            'pdf': 'application/pdf',
+            'xml': 'application/xml',
+          };
+          const contentType = contentTypeMap[ext] || 'application/octet-stream';
+          const base64 = content.toString('base64');
+          const url = `data:${contentType};base64,${base64}`;
+
+          return { url };
+        } catch (err) {
+          console.error('Error getting object URL:', err);
+          throw err;
+        }
+      }
+    )
+  );
 }
--- a/ts/bundled_ui.ts
+++ b/ts/bundled_ui.ts
--- a/ts/interfaces/index.ts
+++ b/ts/interfaces/index.ts
@@ -199,6 +199,34 @@ export interface IReq_CopyObject extends plugins.typedrequestInterfaces.implemen
  };
 }

+export interface IReq_DeletePrefix extends plugins.typedrequestInterfaces.implementsTR<
+  plugins.typedrequestInterfaces.ITypedRequest,
+  IReq_DeletePrefix
+> {
+  method: 'deletePrefix';
+  request: {
+    bucketName: string;
+    prefix: string;
+  };
+  response: {
+    success: boolean;
+  };
+}
+
+export interface IReq_GetObjectUrl extends plugins.typedrequestInterfaces.implementsTR<
+  plugins.typedrequestInterfaces.ITypedRequest,
+  IReq_GetObjectUrl
+> {
+  method: 'getObjectUrl';
+  request: {
+    bucketName: string;
+    key: string;
+  };
+  response: {
+    url: string;
+  };
+}
+
 // ===========================================
 // TypedRequest interfaces for MongoDB API
 // ===========================================
@@ -483,3 +511,27 @@ export interface IReq_GetServerStatus extends plugins.typedrequestInterfaces.imp
    };
  };
 }
+
+export interface IDatabaseStats {
+  collections: number;
+  views: number;
+  objects: number;
+  avgObjSize: number;
+  dataSize: number;
+  storageSize: number;
+  indexes: number;
+  indexSize: number;
+}
+
+export interface IReq_GetDatabaseStats extends plugins.typedrequestInterfaces.implementsTR<
+  plugins.typedrequestInterfaces.ITypedRequest,
+  IReq_GetDatabaseStats
+> {
+  method: 'getDatabaseStats';
+  request: {
+    databaseName: string;
+  };
+  response: {
+    stats: IDatabaseStats | null;
+  };
+}
--- a/ts/plugins.ts
+++ b/ts/plugins.ts
@@ -37,6 +37,10 @@ export {
 import * as s3 from '@aws-sdk/client-s3';
 export { s3 };

+// MongoDB driver for ObjectId handling
+import * as mongodb from 'mongodb';
+export { mongodb };
+
 // @api.global scope
 import * as typedrequest from '@api.global/typedrequest';
 import * as typedrequestInterfaces from '@api.global/typedrequest-interfaces';
--- a/ts_web/00_commitinfo_data.ts
+++ b/ts_web/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
 */
 export const commitinfo = {
  name: '@git.zone/tsview',
-  version: '1.1.3',
+  version: '1.4.0',
  description: 'A CLI tool for viewing S3 and MongoDB data with a web UI'
 }
--- a/ts_web/elements/index.ts
+++ b/ts_web/elements/index.ts
@@ -13,3 +13,4 @@ export * from './tsview-mongo-collections.js';
 export * from './tsview-mongo-documents.js';
 export * from './tsview-mongo-document.js';
 export * from './tsview-mongo-indexes.js';
+export * from './tsview-mongo-db-overview.js';
--- a/ts_web/elements/tsview-app.ts
+++ b/ts_web/elements/tsview-app.ts
@@ -3,6 +3,7 @@ import { apiService } from '../services/index.js';
 import { themeStyles } from '../styles/index.js';

 const { html, css, cssManager, customElement, state, DeesElement } = plugins;
+const { DeesContextmenu } = plugins.deesCatalog;

 type TViewMode = 's3' | 'mongo' | 'settings';

@@ -44,6 +45,27 @@ export class TsviewApp extends DeesElement {
  @state()
  private accessor newDatabaseName: string = '';

+  @state()
+  private accessor showSystemDatabases: boolean = false;
+
+  @state()
+  private accessor showS3CreateDialog: boolean = false;
+
+  @state()
+  private accessor s3CreateDialogType: 'folder' | 'file' = 'folder';
+
+  @state()
+  private accessor s3CreateDialogBucket: string = '';
+
+  @state()
+  private accessor s3CreateDialogName: string = '';
+
+  @state()
+  private accessor sidebarWidth: number = 240;
+
+  @state()
+  private accessor isResizingSidebar: boolean = false;
+
  public static styles = [
    cssManager.defaultStyles,
    themeStyles,
@@ -117,10 +139,22 @@ export class TsviewApp extends DeesElement {

      .app-main {
        display: grid;
-        grid-template-columns: 240px 1fr;
+        grid-template-columns: var(--sidebar-width, 240px) 4px 1fr;
        overflow: hidden;
      }

+      .resize-divider {
+        width: 4px;
+        background: transparent;
+        cursor: col-resize;
+        transition: background 0.2s;
+      }
+
+      .resize-divider:hover,
+      .resize-divider.active {
+        background: rgba(255, 255, 255, 0.2);
+      }
+
      .sidebar {
        background: #1e1e1e;
        border-right: 1px solid #333;
@@ -296,6 +330,20 @@ export class TsviewApp extends DeesElement {
        border-color: #e0e0e0;
      }

+      .dialog-location {
+        font-size: 12px;
+        color: #888;
+        margin-bottom: 12px;
+        font-family: monospace;
+      }
+
+      .dialog-hint {
+        font-size: 11px;
+        color: #666;
+        margin-bottom: 16px;
+        margin-top: -8px;
+      }
+
      .dialog-actions {
        display: flex;
        gap: 12px;
@@ -359,33 +407,18 @@ export class TsviewApp extends DeesElement {
        text-overflow: ellipsis;
        white-space: nowrap;
      }
-
-      .delete-btn {
-        opacity: 0;
-        padding: 4px;
-        background: transparent;
-        border: none;
-        color: #888;
-        cursor: pointer;
-        border-radius: 4px;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-        transition: all 0.15s;
-      }
-
-      .sidebar-item:hover .delete-btn,
-      .db-group-header:hover .delete-btn {
-        opacity: 1;
-      }
-
-      .delete-btn:hover {
-        background: rgba(239, 68, 68, 0.2);
-        color: #f87171;
-      }
    `,
  ];

+  private readonly SYSTEM_DATABASES = ['admin', 'config', 'local'];
+
+  private get visibleDatabases() {
+    if (this.showSystemDatabases) {
+      return this.databases;
+    }
+    return this.databases.filter(db => !this.SYSTEM_DATABASES.includes(db.name));
+  }
+
  async connectedCallback() {
    super.connectedCallback();
    await this.loadData();
@@ -420,8 +453,15 @@ export class TsviewApp extends DeesElement {
  }

  private selectDatabase(db: string) {
-    this.selectedDatabase = db;
-    this.selectedCollection = '';
+    if (this.selectedDatabase === db) {
+      // Collapse - clicking the same database again
+      // Keep the collection selection intact
+      this.selectedDatabase = '';
+    } else {
+      // Switch to different database - clear collection
+      this.selectedDatabase = db;
+      this.selectedCollection = '';
+    }
  }

  private selectCollection(collection: string) {
@@ -495,6 +535,175 @@ export class TsviewApp extends DeesElement {
    }
  }

+  private handleBucketContextMenu(event: MouseEvent, bucket: string) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'View Contents',
+        iconName: 'lucide:folderOpen',
+        action: async () => {
+          this.selectBucket(bucket);
+        },
+      },
+      { divider: true },
+      {
+        name: 'New Folder',
+        iconName: 'lucide:folderPlus',
+        action: async () => this.openS3CreateDialog(bucket, 'folder'),
+      },
+      {
+        name: 'New File',
+        iconName: 'lucide:filePlus',
+        action: async () => this.openS3CreateDialog(bucket, 'file'),
+      },
+      { divider: true },
+      {
+        name: 'Delete Bucket',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          if (confirm(`Delete bucket "${bucket}"? This will delete all objects in the bucket.`)) {
+            const success = await apiService.deleteBucket(bucket);
+            if (success) {
+              this.buckets = this.buckets.filter(b => b !== bucket);
+              if (this.selectedBucket === bucket) {
+                this.selectedBucket = this.buckets[0] || '';
+              }
+            }
+          }
+        },
+      },
+    ]);
+  }
+
+  private openS3CreateDialog(bucket: string, type: 'folder' | 'file') {
+    this.s3CreateDialogBucket = bucket;
+    this.s3CreateDialogType = type;
+    this.s3CreateDialogName = '';
+    this.showS3CreateDialog = true;
+  }
+
+  private getContentType(ext: string): string {
+    const contentTypes: Record<string, string> = {
+      json: 'application/json',
+      txt: 'text/plain',
+      html: 'text/html',
+      css: 'text/css',
+      js: 'application/javascript',
+      ts: 'text/typescript',
+      md: 'text/markdown',
+      xml: 'application/xml',
+      yaml: 'text/yaml',
+      yml: 'text/yaml',
+      csv: 'text/csv',
+    };
+    return contentTypes[ext] || 'application/octet-stream';
+  }
+
+  private getDefaultContent(ext: string): string {
+    const defaults: Record<string, string> = {
+      json: '{\n  \n}',
+      html: '<!DOCTYPE html>\n<html>\n<head>\n  <title></title>\n</head>\n<body>\n  \n</body>\n</html>',
+      md: '# Title\n\n',
+      txt: '',
+    };
+    return defaults[ext] || '';
+  }
+
+  private async handleS3Create() {
+    if (!this.s3CreateDialogName.trim()) return;
+
+    const name = this.s3CreateDialogName.trim();
+    let path: string;
+
+    if (this.s3CreateDialogType === 'folder') {
+      path = name + '/.keep';
+    } else {
+      path = name;
+    }
+
+    const ext = name.split('.').pop()?.toLowerCase() || '';
+    const contentType = this.s3CreateDialogType === 'file' ? this.getContentType(ext) : 'application/octet-stream';
+    const content = this.s3CreateDialogType === 'file' ? this.getDefaultContent(ext) : '';
+
+    const success = await apiService.putObject(
+      this.s3CreateDialogBucket,
+      path,
+      btoa(content),
+      contentType
+    );
+
+    if (success) {
+      this.showS3CreateDialog = false;
+      // Select the bucket to show the new content
+      this.selectedBucket = this.s3CreateDialogBucket;
+      // Trigger a refresh by dispatching an event
+      this.requestUpdate();
+    }
+  }
+
+  private handleDatabaseContextMenu(event: MouseEvent, dbName: string) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'New Collection',
+        iconName: 'lucide:folderPlus',
+        action: async () => {
+          this.selectedDatabase = dbName;
+          this.showCreateCollectionDialog = true;
+        },
+      },
+      { divider: true },
+      {
+        name: 'Delete Database',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          if (confirm(`Delete database "${dbName}"? This will delete all collections and documents.`)) {
+            const success = await apiService.dropDatabase(dbName);
+            if (success) {
+              this.databases = this.databases.filter(d => d.name !== dbName);
+              if (this.selectedDatabase === dbName) {
+                this.selectedDatabase = this.databases[0]?.name || '';
+                this.selectedCollection = '';
+              }
+            }
+          }
+        },
+      },
+    ]);
+  }
+
+  private handleSidebarContextMenu(event: MouseEvent) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: this.showSystemDatabases ? 'Hide System Databases' : 'Show System Databases',
+        iconName: this.showSystemDatabases ? 'lucide:eyeOff' : 'lucide:eye',
+        action: async () => {
+          this.showSystemDatabases = !this.showSystemDatabases;
+        },
+      },
+    ]);
+  }
+
+  private startSidebarResize = (e: MouseEvent) => {
+    e.preventDefault();
+    this.isResizingSidebar = true;
+    document.addEventListener('mousemove', this.handleSidebarResize);
+    document.addEventListener('mouseup', this.endSidebarResize);
+  };
+
+  private handleSidebarResize = (e: MouseEvent) => {
+    if (!this.isResizingSidebar) return;
+    const newWidth = Math.min(Math.max(e.clientX, 150), 500);
+    this.sidebarWidth = newWidth;
+  };
+
+  private endSidebarResize = () => {
+    this.isResizingSidebar = false;
+    document.removeEventListener('mousemove', this.handleSidebarResize);
+    document.removeEventListener('mouseup', this.endSidebarResize);
+  };
+
  render() {
    return html`
      <div class="app-container">
@@ -529,14 +738,19 @@ export class TsviewApp extends DeesElement {
          </nav>
        </header>

-        <main class="app-main">
+        <main class="app-main" style="--sidebar-width: ${this.sidebarWidth}px">
          ${this.renderSidebar()}
+          <div
+            class="resize-divider ${this.isResizingSidebar ? 'active' : ''}"
+            @mousedown=${this.startSidebarResize}
+          ></div>
          ${this.renderContent()}
        </main>
      </div>
      ${this.renderCreateBucketDialog()}
      ${this.renderCreateCollectionDialog()}
      ${this.renderCreateDatabaseDialog()}
+      ${this.renderS3CreateDialog()}
    `;
  }

@@ -633,6 +847,48 @@ export class TsviewApp extends DeesElement {
    `;
  }

+  private renderS3CreateDialog() {
+    if (!this.showS3CreateDialog) return '';
+
+    const isFolder = this.s3CreateDialogType === 'folder';
+    const title = isFolder ? 'Create New Folder' : 'Create New File';
+    const placeholder = isFolder ? 'folder-name or path/to/folder' : 'filename.txt or path/to/file.txt';
+
+    return html`
+      <div class="dialog-overlay" @click=${() => this.showS3CreateDialog = false}>
+        <div class="dialog" @click=${(e: Event) => e.stopPropagation()}>
+          <div class="dialog-title">${title}</div>
+          <div class="dialog-location">
+            Location: ${this.s3CreateDialogBucket}/
+          </div>
+          <input
+            type="text"
+            class="dialog-input"
+            placeholder=${placeholder}
+            .value=${this.s3CreateDialogName}
+            @input=${(e: InputEvent) => this.s3CreateDialogName = (e.target as HTMLInputElement).value}
+            @keydown=${(e: KeyboardEvent) => e.key === 'Enter' && this.handleS3Create()}
+          />
+          <div class="dialog-hint">
+            Use "/" to create nested ${isFolder ? 'folders' : 'path'} (e.g., ${isFolder ? 'parent/child' : 'folder/file.txt'})
+          </div>
+          <div class="dialog-actions">
+            <button class="dialog-btn dialog-btn-cancel" @click=${() => this.showS3CreateDialog = false}>
+              Cancel
+            </button>
+            <button
+              class="dialog-btn dialog-btn-create"
+              ?disabled=${!this.s3CreateDialogName.trim()}
+              @click=${() => this.handleS3Create()}
+            >
+              Create
+            </button>
+          </div>
+        </div>
+      </div>
+    `;
+  }
+
  private renderSidebar() {
    if (this.viewMode === 's3') {
      return html`
@@ -653,14 +909,9 @@ export class TsviewApp extends DeesElement {
                    <div
                      class="sidebar-item ${bucket === this.selectedBucket ? 'selected' : ''}"
                      @click=${() => this.selectBucket(bucket)}
+                      @contextmenu=${(e: MouseEvent) => this.handleBucketContextMenu(e, bucket)}
                    >
                      <span class="sidebar-item-name">${bucket}</span>
-                      <button class="delete-btn" @click=${(e: Event) => this.deleteBucket(bucket, e)} title="Delete bucket">
-                        <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-                          <polyline points="3 6 5 6 21 6"></polyline>
-                          <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
-                        </svg>
-                      </button>
                    </div>
                  `
                )}
@@ -671,7 +922,7 @@ export class TsviewApp extends DeesElement {

    if (this.viewMode === 'mongo') {
      return html`
-        <aside class="sidebar">
+        <aside class="sidebar" @contextmenu=${(e: MouseEvent) => this.handleSidebarContextMenu(e)}>
          <div class="sidebar-header">Databases & Collections</div>
          <button class="create-btn" @click=${() => this.showCreateDatabaseDialog = true}>
            <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
@@ -680,19 +931,10 @@ export class TsviewApp extends DeesElement {
            </svg>
            New Database
          </button>
-          ${this.selectedDatabase ? html`
-            <button class="create-btn" @click=${() => this.showCreateCollectionDialog = true}>
-              <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-                <line x1="12" y1="5" x2="12" y2="19"></line>
-                <line x1="5" y1="12" x2="19" y2="12"></line>
-              </svg>
-              New Collection
-            </button>
-          ` : ''}
          <div class="sidebar-list">
-            ${this.databases.length === 0
+            ${this.visibleDatabases.length === 0
              ? html`<div class="sidebar-item" style="color: #666; cursor: default;">No databases found</div>`
-              : this.databases.map((db) => this.renderDatabaseGroup(db))}
+              : this.visibleDatabases.map((db) => this.renderDatabaseGroup(db))}
          </div>
        </aside>
      `;
@@ -715,6 +957,7 @@ export class TsviewApp extends DeesElement {
        <div
          class="db-group-header ${this.selectedDatabase === db.name ? 'selected' : ''}"
          @click=${() => this.selectDatabase(db.name)}
+          @contextmenu=${(e: MouseEvent) => this.handleDatabaseContextMenu(e, db.name)}
        >
          <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
            <ellipse cx="12" cy="5" rx="9" ry="3"></ellipse>
@@ -722,12 +965,6 @@ export class TsviewApp extends DeesElement {
            <path d="M3 5v14c0 1.66 4 3 9 3s9-1.34 9-3V5"></path>
          </svg>
          <span style="flex: 1;">${db.name}</span>
-          <button class="delete-btn" @click=${(e: Event) => this.deleteDatabase(db.name, e)} title="Delete database">
-            <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-              <polyline points="3 6 5 6 21 6"></polyline>
-              <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
-            </svg>
-          </button>
        </div>
        ${this.selectedDatabase === db.name ? this.renderCollectionsList(db.name) : ''}
      </div>
@@ -790,6 +1027,17 @@ export class TsviewApp extends DeesElement {
        `;
      }

+      // Show database overview when __overview__ is selected
+      if (this.selectedCollection === '__overview__') {
+        return html`
+          <div class="content-area">
+            <tsview-mongo-db-overview
+              .databaseName=${this.selectedDatabase}
+            ></tsview-mongo-db-overview>
+          </div>
+        `;
+      }
+
      return html`
        <div class="content-area">
          <tsview-mongo-browser
--- a/ts_web/elements/tsview-mongo-browser.ts
+++ b/ts_web/elements/tsview-mongo-browser.ts
@@ -24,6 +24,12 @@ export class TsviewMongoBrowser extends DeesElement {
  @state()
  private accessor stats: ICollectionStats | null = null;

+  @state()
+  private accessor editorWidth: number = 400;
+
+  @state()
+  private accessor isResizingEditor: boolean = false;
+
  public static styles = [
    cssManager.defaultStyles,
    themeStyles,
@@ -102,11 +108,23 @@ export class TsviewMongoBrowser extends DeesElement {
      .content {
        flex: 1;
        display: grid;
-        grid-template-columns: 1fr 400px;
-        gap: 16px;
+        grid-template-columns: 1fr 4px var(--editor-width, 400px);
+        gap: 0;
        overflow: hidden;
      }

+      .resize-divider {
+        width: 4px;
+        background: transparent;
+        cursor: col-resize;
+        transition: background 0.2s;
+      }
+
+      .resize-divider:hover,
+      .resize-divider.active {
+        background: rgba(255, 255, 255, 0.2);
+      }
+
      .main-panel {
        overflow: auto;
        background: rgba(0, 0, 0, 0.2);
@@ -117,6 +135,7 @@ export class TsviewMongoBrowser extends DeesElement {
        background: rgba(0, 0, 0, 0.2);
        border-radius: 8px;
        overflow: hidden;
+        margin-left: 12px;
      }

      @media (max-width: 1200px) {
@@ -124,7 +143,8 @@ export class TsviewMongoBrowser extends DeesElement {
          grid-template-columns: 1fr;
        }

-        .detail-panel {
+        .detail-panel,
+        .resize-divider {
          display: none;
        }
      }
@@ -162,6 +182,28 @@ export class TsviewMongoBrowser extends DeesElement {
    this.selectedDocumentId = e.detail.documentId;
  }

+  private startEditorResize = (e: MouseEvent) => {
+    e.preventDefault();
+    this.isResizingEditor = true;
+    document.addEventListener('mousemove', this.handleEditorResize);
+    document.addEventListener('mouseup', this.endEditorResize);
+  };
+
+  private handleEditorResize = (e: MouseEvent) => {
+    if (!this.isResizingEditor) return;
+    const contentEl = this.shadowRoot?.querySelector('.content');
+    if (!contentEl) return;
+    const containerRect = contentEl.getBoundingClientRect();
+    const newWidth = Math.min(Math.max(containerRect.right - e.clientX, 300), 700);
+    this.editorWidth = newWidth;
+  };
+
+  private endEditorResize = () => {
+    this.isResizingEditor = false;
+    document.removeEventListener('mousemove', this.handleEditorResize);
+    document.removeEventListener('mouseup', this.endEditorResize);
+  };
+
  render() {
    return html`
      <div class="browser-container">
@@ -201,7 +243,7 @@ export class TsviewMongoBrowser extends DeesElement {
          </div>
        </div>

-        <div class="content">
+        <div class="content" style="--editor-width: ${this.editorWidth}px">
          <div class="main-panel">
            ${this.activeTab === 'documents'
              ? html`
@@ -225,6 +267,11 @@ export class TsviewMongoBrowser extends DeesElement {
                  `}
          </div>

+          <div
+            class="resize-divider ${this.isResizingEditor ? 'active' : ''}"
+            @mousedown=${this.startEditorResize}
+          ></div>
+
          <div class="detail-panel">
            <tsview-mongo-document
              .databaseName=${this.databaseName}
--- a/ts_web/elements/tsview-mongo-collections.ts
+++ b/ts_web/elements/tsview-mongo-collections.ts
@@ -4,6 +4,7 @@ import { formatCount } from '../utilities/index.js';
 import { themeStyles } from '../styles/index.js';

 const { html, css, cssManager, customElement, property, state, DeesElement } = plugins;
+const { DeesContextmenu } = plugins.deesCatalog;

 declare global {
  interface HTMLElementEventMap {
@@ -90,27 +91,31 @@ export class TsviewMongoCollections extends DeesElement {
        font-style: italic;
      }

-      .delete-btn {
-        opacity: 0;
-        padding: 4px;
-        background: transparent;
-        border: none;
-        color: #888;
-        cursor: pointer;
+      .overview-item {
+        padding: 6px 12px;
        border-radius: 4px;
+        cursor: pointer;
+        font-size: 13px;
        display: flex;
        align-items: center;
-        justify-content: center;
-        transition: all 0.15s;
+        gap: 6px;
+        transition: background 0.1s;
+        color: #a5d6a7;
+        margin-bottom: 4px;
      }

-      .collection-item:hover .delete-btn {
-        opacity: 1;
+      .overview-item:hover {
+        background: rgba(255, 255, 255, 0.05);
      }

-      .delete-btn:hover {
-        background: rgba(239, 68, 68, 0.2);
-        color: #f87171;
+      .overview-item.selected {
+        background: rgba(165, 214, 167, 0.15);
+        color: #a5d6a7;
+      }
+
+      .overview-item svg {
+        width: 14px;
+        height: 14px;
      }
    `,
  ];
@@ -149,8 +154,7 @@ export class TsviewMongoCollections extends DeesElement {
    );
  }

-  private async deleteCollection(name: string, e: Event) {
-    e.stopPropagation();
+  private async deleteCollection(name: string) {
    if (!confirm(`Delete collection "${name}"? This will delete all documents.`)) return;

    const success = await apiService.dropCollection(this.databaseName, name);
@@ -166,47 +170,81 @@ export class TsviewMongoCollections extends DeesElement {
    }
  }

+  private handleCollectionContextMenu(event: MouseEvent, collection: IMongoCollection) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'View Documents',
+        iconName: 'lucide:fileText',
+        action: async () => {
+          this.selectCollection(collection.name);
+        },
+      },
+      { divider: true },
+      {
+        name: 'Delete Collection',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          await this.deleteCollection(collection.name);
+        },
+      },
+    ]);
+  }
+
  public async refresh() {
    await this.loadCollections();
  }

+  private selectOverview() {
+    this.dispatchEvent(
+      new CustomEvent('collection-selected', {
+        detail: '__overview__',
+        bubbles: true,
+        composed: true,
+      })
+    );
+  }
+
  render() {
    if (this.loading) {
      return html`<div class="loading-state">Loading collections...</div>`;
    }

-    if (this.collections.length === 0) {
-      return html`<div class="empty-state">No collections</div>`;
-    }
-
    return html`
      <div class="collections-list">
-        ${this.collections.map(
-          (coll) => html`
-            <div
-              class="collection-item ${this.selectedCollection === coll.name ? 'selected' : ''}"
-              @click=${() => this.selectCollection(coll.name)}
-            >
-              <span class="collection-name">
-                <svg class="collection-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-                  <path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"></path>
-                </svg>
-                ${coll.name}
-              </span>
-              <span style="display: flex; align-items: center; gap: 4px;">
-                ${coll.count !== undefined
-                  ? html`<span class="collection-count">${formatCount(coll.count)}</span>`
-                  : ''}
-                <button class="delete-btn" @click=${(e: Event) => this.deleteCollection(coll.name, e)} title="Delete collection">
-                  <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-                    <polyline points="3 6 5 6 21 6"></polyline>
-                    <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
-                  </svg>
-                </button>
-              </span>
-            </div>
-          `
-        )}
+        <div
+          class="overview-item ${this.selectedCollection === '__overview__' ? 'selected' : ''}"
+          @click=${() => this.selectOverview()}
+        >
+          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+            <rect x="3" y="3" width="7" height="7"></rect>
+            <rect x="14" y="3" width="7" height="7"></rect>
+            <rect x="14" y="14" width="7" height="7"></rect>
+            <rect x="3" y="14" width="7" height="7"></rect>
+          </svg>
+          Overview
+        </div>
+        ${this.collections.length === 0
+          ? html`<div class="empty-state">No collections</div>`
+          : this.collections.map(
+              (coll) => html`
+                <div
+                  class="collection-item ${this.selectedCollection === coll.name ? 'selected' : ''}"
+                  @click=${() => this.selectCollection(coll.name)}
+                  @contextmenu=${(e: MouseEvent) => this.handleCollectionContextMenu(e, coll)}
+                >
+                  <span class="collection-name">
+                    <svg class="collection-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+                      <path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"></path>
+                    </svg>
+                    ${coll.name}
+                  </span>
+                  ${coll.count !== undefined
+                    ? html`<span class="collection-count">${formatCount(coll.count)}</span>`
+                    : ''}
+                </div>
+              `
+            )}
      </div>
    `;
  }
--- a/ts_web/elements/tsview-mongo-db-overview.ts
+++ b/ts_web/elements/tsview-mongo-db-overview.ts
@@ -0,0 +1,291 @@
+import * as plugins from '../plugins.js';
+import { apiService, type IDatabaseStats } from '../services/index.js';
+import { formatSize, formatCount } from '../utilities/index.js';
+import { themeStyles } from '../styles/index.js';
+
+const { html, css, cssManager, customElement, property, state, DeesElement } = plugins;
+
+@customElement('tsview-mongo-db-overview')
+export class TsviewMongoDbOverview extends DeesElement {
+  @property({ type: String })
+  public accessor databaseName: string = '';
+
+  @state()
+  private accessor stats: IDatabaseStats | null = null;
+
+  @state()
+  private accessor loading: boolean = false;
+
+  @state()
+  private accessor error: string = '';
+
+  public static styles = [
+    cssManager.defaultStyles,
+    themeStyles,
+    css`
+      :host {
+        display: block;
+        height: 100%;
+      }
+
+      .overview-container {
+        display: flex;
+        flex-direction: column;
+        height: 100%;
+        padding: 24px;
+        box-sizing: border-box;
+        overflow: auto;
+      }
+
+      .header {
+        margin-bottom: 24px;
+      }
+
+      .header-title {
+        font-size: 24px;
+        font-weight: 600;
+        color: #fff;
+        margin: 0 0 8px 0;
+        display: flex;
+        align-items: center;
+        gap: 12px;
+      }
+
+      .header-title svg {
+        width: 28px;
+        height: 28px;
+        color: #888;
+      }
+
+      .header-subtitle {
+        color: #888;
+        font-size: 14px;
+      }
+
+      .stats-grid {
+        display: grid;
+        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
+        gap: 16px;
+        margin-bottom: 32px;
+      }
+
+      .stat-card {
+        background: rgba(255, 255, 255, 0.03);
+        border: 1px solid #333;
+        border-radius: 8px;
+        padding: 16px;
+        display: flex;
+        flex-direction: column;
+        gap: 8px;
+      }
+
+      .stat-label {
+        font-size: 12px;
+        text-transform: uppercase;
+        letter-spacing: 0.5px;
+        color: #888;
+      }
+
+      .stat-value {
+        font-size: 24px;
+        font-weight: 600;
+        color: #e0e0e0;
+      }
+
+      .stat-value.small {
+        font-size: 18px;
+      }
+
+      .stat-description {
+        font-size: 11px;
+        color: #666;
+      }
+
+      .section {
+        margin-bottom: 24px;
+      }
+
+      .section-title {
+        font-size: 14px;
+        font-weight: 600;
+        text-transform: uppercase;
+        letter-spacing: 0.5px;
+        color: #666;
+        margin-bottom: 12px;
+        padding-bottom: 8px;
+        border-bottom: 1px solid #333;
+      }
+
+      .loading-state {
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        height: 100%;
+        color: #888;
+        font-size: 14px;
+      }
+
+      .error-state {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        height: 100%;
+        color: #f87171;
+        text-align: center;
+      }
+
+      .empty-state {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        height: 100%;
+        color: #666;
+        text-align: center;
+      }
+
+      .empty-state svg {
+        width: 48px;
+        height: 48px;
+        margin-bottom: 12px;
+        opacity: 0.5;
+      }
+    `,
+  ];
+
+  updated(changedProperties: Map<string, unknown>) {
+    if (changedProperties.has('databaseName') && this.databaseName) {
+      this.loadStats();
+    }
+  }
+
+  async connectedCallback() {
+    super.connectedCallback();
+    if (this.databaseName) {
+      await this.loadStats();
+    }
+  }
+
+  private async loadStats() {
+    if (!this.databaseName) return;
+
+    this.loading = true;
+    this.error = '';
+
+    try {
+      this.stats = await apiService.getDatabaseStats(this.databaseName);
+    } catch (err) {
+      console.error('Error loading database stats:', err);
+      this.error = 'Failed to load database statistics';
+    }
+
+    this.loading = false;
+  }
+
+  render() {
+    if (!this.databaseName) {
+      return html`
+        <div class="overview-container">
+          <div class="empty-state">
+            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+              <ellipse cx="12" cy="5" rx="9" ry="3"></ellipse>
+              <path d="M21 12c0 1.66-4 3-9 3s-9-1.34-9-3"></path>
+              <path d="M3 5v14c0 1.66 4 3 9 3s9-1.34 9-3V5"></path>
+            </svg>
+            <p>Select a database to view overview</p>
+          </div>
+        </div>
+      `;
+    }
+
+    if (this.loading) {
+      return html`
+        <div class="overview-container">
+          <div class="loading-state">Loading database statistics...</div>
+        </div>
+      `;
+    }
+
+    if (this.error) {
+      return html`
+        <div class="overview-container">
+          <div class="error-state">${this.error}</div>
+        </div>
+      `;
+    }
+
+    if (!this.stats) {
+      return html`
+        <div class="overview-container">
+          <div class="empty-state">
+            <p>No statistics available</p>
+          </div>
+        </div>
+      `;
+    }
+
+    return html`
+      <div class="overview-container">
+        <div class="header">
+          <h1 class="header-title">
+            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+              <ellipse cx="12" cy="5" rx="9" ry="3"></ellipse>
+              <path d="M21 12c0 1.66-4 3-9 3s-9-1.34-9-3"></path>
+              <path d="M3 5v14c0 1.66 4 3 9 3s9-1.34 9-3V5"></path>
+            </svg>
+            ${this.databaseName}
+          </h1>
+          <p class="header-subtitle">Database Overview</p>
+        </div>
+
+        <div class="section">
+          <div class="section-title">Storage</div>
+          <div class="stats-grid">
+            <div class="stat-card">
+              <span class="stat-label">Collections</span>
+              <span class="stat-value">${this.stats.collections}</span>
+              <span class="stat-description">Total collections in database</span>
+            </div>
+            <div class="stat-card">
+              <span class="stat-label">Documents</span>
+              <span class="stat-value">${formatCount(this.stats.objects) || this.stats.objects}</span>
+              <span class="stat-description">Total documents stored</span>
+            </div>
+            <div class="stat-card">
+              <span class="stat-label">Avg Document Size</span>
+              <span class="stat-value small">${formatSize(this.stats.avgObjSize)}</span>
+              <span class="stat-description">Average size per document</span>
+            </div>
+            <div class="stat-card">
+              <span class="stat-label">Data Size</span>
+              <span class="stat-value small">${formatSize(this.stats.dataSize)}</span>
+              <span class="stat-description">Uncompressed data size</span>
+            </div>
+            <div class="stat-card">
+              <span class="stat-label">Storage Size</span>
+              <span class="stat-value small">${formatSize(this.stats.storageSize)}</span>
+              <span class="stat-description">Allocated storage</span>
+            </div>
+          </div>
+        </div>
+
+        <div class="section">
+          <div class="section-title">Indexes</div>
+          <div class="stats-grid">
+            <div class="stat-card">
+              <span class="stat-label">Index Count</span>
+              <span class="stat-value">${this.stats.indexes}</span>
+              <span class="stat-description">Total indexes in database</span>
+            </div>
+            <div class="stat-card">
+              <span class="stat-label">Index Size</span>
+              <span class="stat-value small">${formatSize(this.stats.indexSize)}</span>
+              <span class="stat-description">Total index storage</span>
+            </div>
+          </div>
+        </div>
+      </div>
+    `;
+  }
+}
--- a/ts_web/elements/tsview-mongo-document.ts
+++ b/ts_web/elements/tsview-mongo-document.ts
@@ -25,7 +25,10 @@ export class TsviewMongoDocument extends DeesElement {
  private accessor editing: boolean = false;

  @state()
-  private accessor editContent: string = '';
+  private accessor originalContent: string = '';
+
+  @state()
+  private accessor hasChanges: boolean = false;

  @state()
  private accessor error: string = '';
@@ -101,56 +104,13 @@ export class TsviewMongoDocument extends DeesElement {

      .content {
        flex: 1;
-        overflow: auto;
-        padding: 12px;
+        overflow: hidden;
+        display: flex;
+        flex-direction: column;
      }

-      .json-view {
-        font-family: 'Monaco', 'Menlo', monospace;
-        font-size: 12px;
-        line-height: 1.6;
-        white-space: pre-wrap;
-        word-break: break-all;
-        color: #ccc;
-      }
-
-      .json-key {
-        color: #e0e0e0;
-      }
-
-      .json-string {
-        color: #a5d6a7;
-      }
-
-      .json-number {
-        color: #fbbf24;
-      }
-
-      .json-boolean {
-        color: #f87171;
-      }
-
-      .json-null {
-        color: #888;
-      }
-
-      .edit-area {
-        width: 100%;
-        height: 100%;
-        background: rgba(0, 0, 0, 0.3);
-        border: 1px solid #444;
-        border-radius: 6px;
-        color: #fff;
-        font-family: 'Monaco', 'Menlo', monospace;
-        font-size: 12px;
-        line-height: 1.6;
-        padding: 12px;
-        resize: none;
-      }
-
-      .edit-area:focus {
-        outline: none;
-        border-color: #404040;
+      .content dees-input-code {
+        flex: 1;
      }

      .empty-state {
@@ -190,10 +150,12 @@ export class TsviewMongoDocument extends DeesElement {
  updated(changedProperties: Map<string, unknown>) {
    if (changedProperties.has('documentId')) {
      this.editing = false;
+      this.hasChanges = false;
      if (this.documentId) {
        this.loadDocument();
      } else {
        this.document = null;
+        this.originalContent = '';
      }
    }
  }
@@ -210,6 +172,8 @@ export class TsviewMongoDocument extends DeesElement {
        this.collectionName,
        this.documentId
      );
+      this.originalContent = JSON.stringify(this.document, null, 2);
+      this.hasChanges = false;
    } catch (err) {
      console.error('Error loading document:', err);
      this.error = 'Failed to load document';
@@ -219,18 +183,37 @@ export class TsviewMongoDocument extends DeesElement {
  }

  private startEditing() {
-    this.editContent = JSON.stringify(this.document, null, 2);
    this.editing = true;
  }

  private cancelEditing() {
    this.editing = false;
-    this.editContent = '';
+    // Reset content to original
+    const codeEditor = this.shadowRoot?.querySelector('dees-input-code') as any;
+    if (codeEditor) {
+      codeEditor.value = this.originalContent;
+    }
+    this.hasChanges = false;
+  }
+
+  private handleContentChange(e: CustomEvent) {
+    const newValue = e.detail as string;
+    this.hasChanges = newValue !== this.originalContent;
+  }
+
+  private handleDiscard() {
+    const codeEditor = this.shadowRoot?.querySelector('dees-input-code') as any;
+    if (codeEditor) {
+      codeEditor.value = this.originalContent;
+    }
+    this.hasChanges = false;
  }

  private async saveDocument() {
    try {
-      const updatedDoc = JSON.parse(this.editContent);
+      const codeEditor = this.shadowRoot?.querySelector('dees-input-code') as any;
+      const content = codeEditor?.value || this.originalContent;
+      const updatedDoc = JSON.parse(content);

      // Remove _id from update (can't update _id)
      const { _id, ...updateFields } = updatedDoc;
@@ -243,6 +226,7 @@ export class TsviewMongoDocument extends DeesElement {
      );

      this.editing = false;
+      this.hasChanges = false;
      await this.loadDocument();

      this.dispatchEvent(
@@ -283,20 +267,6 @@ export class TsviewMongoDocument extends DeesElement {
    }
  }

-  private formatJson(obj: unknown): string {
-    return JSON.stringify(obj, null, 2);
-  }
-
-  private syntaxHighlight(json: string): string {
-    // Basic syntax highlighting
-    return json
-      .replace(/"([^"]+)":/g, '<span class="json-key">"$1"</span>:')
-      .replace(/: "([^"]*)"/g, ': <span class="json-string">"$1"</span>')
-      .replace(/: (\d+\.?\d*)/g, ': <span class="json-number">$1</span>')
-      .replace(/: (true|false)/g, ': <span class="json-boolean">$1</span>')
-      .replace(/: (null)/g, ': <span class="json-null">$1</span>');
-  }
-
  render() {
    if (!this.documentId) {
      return html`
@@ -334,10 +304,14 @@ export class TsviewMongoDocument extends DeesElement {
          <span class="header-title">Document</span>
          <div class="header-actions">
            ${this.editing
-              ? html`
-                  <button class="action-btn" @click=${this.cancelEditing}>Cancel</button>
-                  <button class="action-btn primary" @click=${this.saveDocument}>Save</button>
-                `
+              ? this.hasChanges
+                ? html`
+                    <button class="action-btn" @click=${this.handleDiscard}>Discard</button>
+                    <button class="action-btn primary" @click=${this.saveDocument}>Save</button>
+                  `
+                : html`
+                    <button class="action-btn" @click=${this.cancelEditing}>Cancel</button>
+                  `
              : html`
                  <button class="action-btn" @click=${this.startEditing}>Edit</button>
                  <button class="action-btn danger" @click=${this.deleteDocument}>Delete</button>
@@ -346,20 +320,12 @@ export class TsviewMongoDocument extends DeesElement {
        </div>

        <div class="content">
-          ${this.editing
-            ? html`
-                <textarea
-                  class="edit-area"
-                  .value=${this.editContent}
-                  @input=${(e: Event) => (this.editContent = (e.target as HTMLTextAreaElement).value)}
-                ></textarea>
-              `
-            : html`
-                <div
-                  class="json-view"
-                  .innerHTML=${this.syntaxHighlight(this.formatJson(this.document))}
-                ></div>
-              `}
+          <dees-input-code
+            .value=${this.originalContent}
+            .language=${'json'}
+            .disabled=${!this.editing}
+            @content-change=${(e: CustomEvent) => this.handleContentChange(e)}
+          ></dees-input-code>
        </div>
      </div>
    `;
--- a/ts_web/elements/tsview-mongo-documents.ts
+++ b/ts_web/elements/tsview-mongo-documents.ts
@@ -3,6 +3,7 @@ import { apiService } from '../services/index.js';
 import { themeStyles } from '../styles/index.js';

 const { html, css, cssManager, customElement, property, state, DeesElement } = plugins;
+const { DeesContextmenu } = plugins.deesCatalog;

@customElement('tsview-mongo-documents')
 export class TsviewMongoDocuments extends DeesElement {
@@ -330,6 +331,74 @@ export class TsviewMongoDocuments extends DeesElement {
    }
  }

+  private handleDocumentContextMenu(event: MouseEvent, doc: Record<string, unknown>) {
+    event.preventDefault();
+    const docId = doc._id as string;
+
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'View/Edit',
+        iconName: 'lucide:edit',
+        action: async () => {
+          this.selectDocument(doc);
+        },
+      },
+      {
+        name: 'Copy as JSON',
+        iconName: 'lucide:copy',
+        action: async () => {
+          await navigator.clipboard.writeText(JSON.stringify(doc, null, 2));
+        },
+      },
+      {
+        name: 'Duplicate',
+        iconName: 'lucide:copyPlus',
+        action: async () => {
+          const { _id, ...docWithoutId } = doc;
+          const newDoc = { ...docWithoutId, createdAt: new Date().toISOString() };
+          try {
+            const insertedId = await apiService.insertDocument(
+              this.databaseName,
+              this.collectionName,
+              newDoc
+            );
+            await this.loadDocuments();
+            this.selectedId = insertedId;
+            this.dispatchEvent(
+              new CustomEvent('document-selected', {
+                detail: { documentId: insertedId },
+                bubbles: true,
+                composed: true,
+              })
+            );
+          } catch (err) {
+            console.error('Error duplicating document:', err);
+          }
+        },
+      },
+      { divider: true },
+      {
+        name: 'Delete',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          if (confirm(`Delete document "${docId}"?`)) {
+            const result = await apiService.deleteDocument(
+              this.databaseName,
+              this.collectionName,
+              docId
+            );
+            if (result.success) {
+              await this.loadDocuments();
+              if (this.selectedId === docId) {
+                this.selectedId = '';
+              }
+            }
+          }
+        },
+      },
+    ]);
+  }
+
  render() {
    const startRecord = (this.page - 1) * this.pageSize + 1;
    const endRecord = Math.min(this.page * this.pageSize, this.total);
@@ -362,6 +431,7 @@ export class TsviewMongoDocuments extends DeesElement {
                    <div
                      class="document-row ${this.selectedId === doc._id ? 'selected' : ''}"
                      @click=${() => this.selectDocument(doc)}
+                      @contextmenu=${(e: MouseEvent) => this.handleDocumentContextMenu(e, doc)}
                    >
                      <div class="document-id">_id: ${doc._id}</div>
                      <div class="document-preview">${this.getDocumentPreview(doc)}</div>
--- a/ts_web/elements/tsview-s3-browser.ts
+++ b/ts_web/elements/tsview-s3-browser.ts
@@ -23,6 +23,12 @@ export class TsviewS3Browser extends DeesElement {
  @state()
  private accessor refreshKey: number = 0;

+  @state()
+  private accessor previewWidth: number = 350;
+
+  @state()
+  private accessor isResizingPreview: boolean = false;
+
  public static styles = [
    cssManager.defaultStyles,
    themeStyles,
@@ -104,12 +110,24 @@ export class TsviewS3Browser extends DeesElement {
        flex: 1;
        display: grid;
        grid-template-columns: 1fr;
-        gap: 16px;
+        gap: 0;
        overflow: hidden;
      }

      .content.has-preview {
-        grid-template-columns: 1fr 350px;
+        grid-template-columns: 1fr 4px var(--preview-width, 350px);
+      }
+
+      .resize-divider {
+        width: 4px;
+        background: transparent;
+        cursor: col-resize;
+        transition: background 0.2s;
+      }
+
+      .resize-divider:hover,
+      .resize-divider.active {
+        background: rgba(255, 255, 255, 0.2);
      }

      .main-view {
@@ -122,6 +140,7 @@ export class TsviewS3Browser extends DeesElement {
        background: rgba(0, 0, 0, 0.2);
        border-radius: 8px;
        overflow: hidden;
+        margin-left: 12px;
      }

      @media (max-width: 1024px) {
@@ -130,7 +149,8 @@ export class TsviewS3Browser extends DeesElement {
          grid-template-columns: 1fr;
        }

-        .preview-panel {
+        .preview-panel,
+        .resize-divider {
          display: none;
        }
      }
@@ -168,6 +188,28 @@ export class TsviewS3Browser extends DeesElement {
    }
  }

+  private startPreviewResize = (e: MouseEvent) => {
+    e.preventDefault();
+    this.isResizingPreview = true;
+    document.addEventListener('mousemove', this.handlePreviewResize);
+    document.addEventListener('mouseup', this.endPreviewResize);
+  };
+
+  private handlePreviewResize = (e: MouseEvent) => {
+    if (!this.isResizingPreview) return;
+    const contentEl = this.shadowRoot?.querySelector('.content');
+    if (!contentEl) return;
+    const containerRect = contentEl.getBoundingClientRect();
+    const newWidth = Math.min(Math.max(containerRect.right - e.clientX, 250), 600);
+    this.previewWidth = newWidth;
+  };
+
+  private endPreviewResize = () => {
+    this.isResizingPreview = false;
+    document.removeEventListener('mousemove', this.handlePreviewResize);
+    document.removeEventListener('mouseup', this.endPreviewResize);
+  };
+
  render() {
    const breadcrumbParts = this.currentPrefix
      ? this.currentPrefix.split('/').filter(Boolean)
@@ -213,7 +255,7 @@ export class TsviewS3Browser extends DeesElement {
          </div>
        </div>

-        <div class="content ${this.selectedKey ? 'has-preview' : ''}">
+        <div class="content ${this.selectedKey ? 'has-preview' : ''}" style="--preview-width: ${this.previewWidth}px">
          <div class="main-view">
            ${this.viewType === 'columns'
              ? html`
@@ -238,6 +280,10 @@ export class TsviewS3Browser extends DeesElement {

          ${this.selectedKey
            ? html`
+                <div
+                  class="resize-divider ${this.isResizingPreview ? 'active' : ''}"
+                  @mousedown=${this.startPreviewResize}
+                ></div>
                <div class="preview-panel">
                  <tsview-s3-preview
                    .bucketName=${this.bucketName}
--- a/ts_web/elements/tsview-s3-columns.ts
+++ b/ts_web/elements/tsview-s3-columns.ts
@@ -4,6 +4,7 @@ import { getFileName } from '../utilities/index.js';
 import { themeStyles } from '../styles/index.js';

 const { html, css, cssManager, customElement, property, state, DeesElement } = plugins;
+const { DeesContextmenu } = plugins.deesCatalog;

 interface IColumn {
  prefix: string;
@@ -30,6 +31,18 @@ export class TsviewS3Columns extends DeesElement {
  @state()
  private accessor loading: boolean = false;

+  @state()
+  private accessor showCreateDialog: boolean = false;
+
+  @state()
+  private accessor createDialogType: 'folder' | 'file' = 'folder';
+
+  @state()
+  private accessor createDialogPrefix: string = '';
+
+  @state()
+  private accessor createDialogName: string = '';
+
  private resizing: { columnIndex: number; startX: number; startWidth: number } | null = null;
  private readonly DEFAULT_COLUMN_WIDTH = 250;
  private readonly MIN_COLUMN_WIDTH = 150;
@@ -169,6 +182,104 @@ export class TsviewS3Columns extends DeesElement {
        text-align: center;
        color: #666;
      }
+
+      .dialog-overlay {
+        position: fixed;
+        top: 0;
+        left: 0;
+        right: 0;
+        bottom: 0;
+        background: rgba(0, 0, 0, 0.7);
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        z-index: 1000;
+      }
+
+      .dialog {
+        background: #1e1e1e;
+        border-radius: 12px;
+        padding: 24px;
+        min-width: 400px;
+        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
+      }
+
+      .dialog-title {
+        font-size: 18px;
+        font-weight: 600;
+        margin-bottom: 16px;
+        color: #fff;
+      }
+
+      .dialog-location {
+        font-size: 12px;
+        color: #888;
+        margin-bottom: 12px;
+        font-family: monospace;
+      }
+
+      .dialog-input {
+        width: 100%;
+        padding: 10px 12px;
+        background: #141414;
+        border: 1px solid #333;
+        border-radius: 6px;
+        color: #fff;
+        font-size: 14px;
+        margin-bottom: 8px;
+        box-sizing: border-box;
+      }
+
+      .dialog-input:focus {
+        outline: none;
+        border-color: #e0e0e0;
+      }
+
+      .dialog-hint {
+        font-size: 11px;
+        color: #666;
+        margin-bottom: 16px;
+      }
+
+      .dialog-actions {
+        display: flex;
+        gap: 12px;
+        justify-content: flex-end;
+      }
+
+      .dialog-btn {
+        padding: 8px 16px;
+        border-radius: 6px;
+        font-size: 14px;
+        cursor: pointer;
+        transition: all 0.2s;
+      }
+
+      .dialog-btn-cancel {
+        background: transparent;
+        border: 1px solid #444;
+        color: #aaa;
+      }
+
+      .dialog-btn-cancel:hover {
+        background: rgba(255, 255, 255, 0.05);
+        color: #fff;
+      }
+
+      .dialog-btn-create {
+        background: #404040;
+        border: none;
+        color: #fff;
+      }
+
+      .dialog-btn-create:hover {
+        background: #505050;
+      }
+
+      .dialog-btn-create:disabled {
+        opacity: 0.5;
+        cursor: not-allowed;
+      }
    `,
  ];

@@ -318,6 +429,221 @@ export class TsviewS3Columns extends DeesElement {
    return iconMap[ext] || 'M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z';
  }

+  private handleFolderContextMenu(event: MouseEvent, columnIndex: number, prefix: string) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'Open',
+        iconName: 'lucide:folderOpen',
+        action: async () => {
+          this.selectFolder(columnIndex, prefix);
+        },
+      },
+      {
+        name: 'Copy Path',
+        iconName: 'lucide:copy',
+        action: async () => {
+          await navigator.clipboard.writeText(prefix);
+        },
+      },
+      { divider: true },
+      {
+        name: 'New Folder Inside',
+        iconName: 'lucide:folderPlus',
+        action: async () => this.openCreateDialog('folder', prefix),
+      },
+      {
+        name: 'New File Inside',
+        iconName: 'lucide:filePlus',
+        action: async () => this.openCreateDialog('file', prefix),
+      },
+      { divider: true },
+      {
+        name: 'Delete Folder',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          if (confirm(`Delete folder "${getFileName(prefix)}" and all its contents?`)) {
+            const success = await apiService.deletePrefix(this.bucketName, prefix);
+            if (success) {
+              await this.loadInitialColumn();
+            }
+          }
+        },
+      },
+    ]);
+  }
+
+  private handleFileContextMenu(event: MouseEvent, columnIndex: number, key: string) {
+    event.preventDefault();
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'Preview',
+        iconName: 'lucide:eye',
+        action: async () => {
+          this.selectFile(columnIndex, key);
+        },
+      },
+      {
+        name: 'Download',
+        iconName: 'lucide:download',
+        action: async () => {
+          const url = await apiService.getObjectUrl(this.bucketName, key);
+          const link = document.createElement('a');
+          link.href = url;
+          link.download = getFileName(key);
+          link.click();
+        },
+      },
+      {
+        name: 'Copy Path',
+        iconName: 'lucide:copy',
+        action: async () => {
+          await navigator.clipboard.writeText(key);
+        },
+      },
+      { divider: true },
+      {
+        name: 'Delete',
+        iconName: 'lucide:trash2',
+        action: async () => {
+          if (confirm(`Delete file "${getFileName(key)}"?`)) {
+            const success = await apiService.deleteObject(this.bucketName, key);
+            if (success) {
+              await this.loadInitialColumn();
+            }
+          }
+        },
+      },
+    ]);
+  }
+
+  private handleEmptySpaceContextMenu(event: MouseEvent, columnIndex: number) {
+    // Only trigger if clicking on the container itself, not on items
+    if (event.target !== event.currentTarget) return;
+    event.preventDefault();
+
+    const prefix = this.columns[columnIndex].prefix;
+
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'New Folder',
+        iconName: 'lucide:folderPlus',
+        action: async () => this.openCreateDialog('folder', prefix),
+      },
+      {
+        name: 'New File',
+        iconName: 'lucide:filePlus',
+        action: async () => this.openCreateDialog('file', prefix),
+      },
+    ]);
+  }
+
+  private openCreateDialog(type: 'folder' | 'file', prefix: string) {
+    this.createDialogType = type;
+    this.createDialogPrefix = prefix;
+    this.createDialogName = '';
+    this.showCreateDialog = true;
+  }
+
+  private getContentType(ext: string): string {
+    const contentTypes: Record<string, string> = {
+      json: 'application/json',
+      txt: 'text/plain',
+      html: 'text/html',
+      css: 'text/css',
+      js: 'application/javascript',
+      ts: 'text/typescript',
+      md: 'text/markdown',
+      xml: 'application/xml',
+      yaml: 'text/yaml',
+      yml: 'text/yaml',
+      csv: 'text/csv',
+    };
+    return contentTypes[ext] || 'application/octet-stream';
+  }
+
+  private getDefaultContent(ext: string): string {
+    const defaults: Record<string, string> = {
+      json: '{\n  \n}',
+      html: '<!DOCTYPE html>\n<html>\n<head>\n  <title></title>\n</head>\n<body>\n  \n</body>\n</html>',
+      md: '# Title\n\n',
+      txt: '',
+    };
+    return defaults[ext] || '';
+  }
+
+  private async handleCreate() {
+    if (!this.createDialogName.trim()) return;
+
+    const name = this.createDialogName.trim();
+    let path: string;
+
+    if (this.createDialogType === 'folder') {
+      // Support deep paths: "a/b/c" creates nested folders
+      path = this.createDialogPrefix + name + '/.keep';
+    } else {
+      path = this.createDialogPrefix + name;
+    }
+
+    const ext = name.split('.').pop()?.toLowerCase() || '';
+    const contentType = this.createDialogType === 'file' ? this.getContentType(ext) : 'application/octet-stream';
+    const content = this.createDialogType === 'file' ? this.getDefaultContent(ext) : '';
+
+    const success = await apiService.putObject(
+      this.bucketName,
+      path,
+      btoa(content),
+      contentType
+    );
+
+    if (success) {
+      this.showCreateDialog = false;
+      await this.loadInitialColumn();
+    }
+  }
+
+  private renderCreateDialog() {
+    if (!this.showCreateDialog) return '';
+
+    const isFolder = this.createDialogType === 'folder';
+    const title = isFolder ? 'Create New Folder' : 'Create New File';
+    const placeholder = isFolder ? 'folder-name or path/to/folder' : 'filename.txt or path/to/file.txt';
+
+    return html`
+      <div class="dialog-overlay" @click=${() => this.showCreateDialog = false}>
+        <div class="dialog" @click=${(e: Event) => e.stopPropagation()}>
+          <div class="dialog-title">${title}</div>
+          <div class="dialog-location">
+            Location: ${this.bucketName}/${this.createDialogPrefix}
+          </div>
+          <input
+            type="text"
+            class="dialog-input"
+            placeholder=${placeholder}
+            .value=${this.createDialogName}
+            @input=${(e: InputEvent) => this.createDialogName = (e.target as HTMLInputElement).value}
+            @keydown=${(e: KeyboardEvent) => e.key === 'Enter' && this.handleCreate()}
+          />
+          <div class="dialog-hint">
+            Use "/" to create nested ${isFolder ? 'folders' : 'path'} (e.g., ${isFolder ? 'parent/child' : 'folder/file.txt'})
+          </div>
+          <div class="dialog-actions">
+            <button class="dialog-btn dialog-btn-cancel" @click=${() => this.showCreateDialog = false}>
+              Cancel
+            </button>
+            <button
+              class="dialog-btn dialog-btn-create"
+              ?disabled=${!this.createDialogName.trim()}
+              @click=${() => this.handleCreate()}
+            >
+              Create
+            </button>
+          </div>
+        </div>
+      </div>
+    `;
+  }
+
  render() {
    if (this.loading && this.columns.length === 0) {
      return html`<div class="loading">Loading...</div>`;
@@ -327,6 +653,7 @@ export class TsviewS3Columns extends DeesElement {
      <div class="columns-container">
        ${this.columns.map((column, index) => this.renderColumnWrapper(column, index))}
      </div>
+      ${this.renderCreateDialog()}
    `;
  }

@@ -352,7 +679,7 @@ export class TsviewS3Columns extends DeesElement {
        <div class="column-header" title=${column.prefix || this.bucketName}>
          ${headerName}
        </div>
-        <div class="column-items">
+        <div class="column-items" @contextmenu=${(e: MouseEvent) => this.handleEmptySpaceContextMenu(e, index)}>
          ${column.prefixes.length === 0 && column.objects.length === 0
            ? html`<div class="empty-state">Empty folder</div>`
            : ''}
@@ -361,6 +688,7 @@ export class TsviewS3Columns extends DeesElement {
              <div
                class="column-item folder ${column.selectedItem === prefix ? 'selected' : ''}"
                @click=${() => this.selectFolder(index, prefix)}
+                @contextmenu=${(e: MouseEvent) => this.handleFolderContextMenu(e, index, prefix)}
              >
                <svg class="icon" viewBox="0 0 24 24" fill="currentColor">
                  <path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z" />
@@ -377,6 +705,7 @@ export class TsviewS3Columns extends DeesElement {
              <div
                class="column-item ${column.selectedItem === obj.key ? 'selected' : ''}"
                @click=${() => this.selectFile(index, obj.key)}
+                @contextmenu=${(e: MouseEvent) => this.handleFileContextMenu(e, index, obj.key)}
              >
                <svg class="icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                  <path d="${this.getFileIcon(obj.key)}" />
--- a/ts_web/elements/tsview-s3-keys.ts
+++ b/ts_web/elements/tsview-s3-keys.ts
@@ -4,6 +4,7 @@ import { formatSize, getFileName } from '../utilities/index.js';
 import { themeStyles } from '../styles/index.js';

 const { html, css, cssManager, customElement, property, state, DeesElement } = plugins;
+const { DeesContextmenu } = plugins.deesCatalog;

@customElement('tsview-s3-keys')
 export class TsviewS3Keys extends DeesElement {
@@ -31,6 +32,18 @@ export class TsviewS3Keys extends DeesElement {
  @state()
  private accessor filterText: string = '';

+  @state()
+  private accessor showCreateDialog: boolean = false;
+
+  @state()
+  private accessor createDialogType: 'folder' | 'file' = 'folder';
+
+  @state()
+  private accessor createDialogPrefix: string = '';
+
+  @state()
+  private accessor createDialogName: string = '';
+
  public static styles = [
    cssManager.defaultStyles,
    themeStyles,
@@ -145,6 +158,104 @@ export class TsviewS3Keys extends DeesElement {
        text-align: center;
        color: #666;
      }
+
+      .dialog-overlay {
+        position: fixed;
+        top: 0;
+        left: 0;
+        right: 0;
+        bottom: 0;
+        background: rgba(0, 0, 0, 0.7);
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        z-index: 1000;
+      }
+
+      .dialog {
+        background: #1e1e1e;
+        border-radius: 12px;
+        padding: 24px;
+        min-width: 400px;
+        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
+      }
+
+      .dialog-title {
+        font-size: 18px;
+        font-weight: 600;
+        margin-bottom: 16px;
+        color: #fff;
+      }
+
+      .dialog-location {
+        font-size: 12px;
+        color: #888;
+        margin-bottom: 12px;
+        font-family: monospace;
+      }
+
+      .dialog-input {
+        width: 100%;
+        padding: 10px 12px;
+        background: #141414;
+        border: 1px solid #333;
+        border-radius: 6px;
+        color: #fff;
+        font-size: 14px;
+        margin-bottom: 8px;
+        box-sizing: border-box;
+      }
+
+      .dialog-input:focus {
+        outline: none;
+        border-color: #e0e0e0;
+      }
+
+      .dialog-hint {
+        font-size: 11px;
+        color: #666;
+        margin-bottom: 16px;
+      }
+
+      .dialog-actions {
+        display: flex;
+        gap: 12px;
+        justify-content: flex-end;
+      }
+
+      .dialog-btn {
+        padding: 8px 16px;
+        border-radius: 6px;
+        font-size: 14px;
+        cursor: pointer;
+        transition: all 0.2s;
+      }
+
+      .dialog-btn-cancel {
+        background: transparent;
+        border: 1px solid #444;
+        color: #aaa;
+      }
+
+      .dialog-btn-cancel:hover {
+        background: rgba(255, 255, 255, 0.05);
+        color: #fff;
+      }
+
+      .dialog-btn-create {
+        background: #404040;
+        border: none;
+        color: #fff;
+      }
+
+      .dialog-btn-create:hover {
+        background: #505050;
+      }
+
+      .dialog-btn-create:disabled {
+        opacity: 0.5;
+        cursor: not-allowed;
+      }
    `,
  ];

@@ -210,6 +321,218 @@ export class TsviewS3Keys extends DeesElement {
    return [...folders, ...files];
  }

+  private handleItemContextMenu(event: MouseEvent, key: string, isFolder: boolean) {
+    event.preventDefault();
+
+    if (isFolder) {
+      DeesContextmenu.openContextMenuWithOptions(event, [
+        {
+          name: 'Open',
+          iconName: 'lucide:folderOpen',
+          action: async () => {
+            this.selectKey(key, true);
+          },
+        },
+        {
+          name: 'Copy Path',
+          iconName: 'lucide:copy',
+          action: async () => {
+            await navigator.clipboard.writeText(key);
+          },
+        },
+        { divider: true },
+        {
+          name: 'New Folder Inside',
+          iconName: 'lucide:folderPlus',
+          action: async () => this.openCreateDialog('folder', key),
+        },
+        {
+          name: 'New File Inside',
+          iconName: 'lucide:filePlus',
+          action: async () => this.openCreateDialog('file', key),
+        },
+        { divider: true },
+        {
+          name: 'Delete Folder',
+          iconName: 'lucide:trash2',
+          action: async () => {
+            if (confirm(`Delete folder "${getFileName(key)}" and all its contents?`)) {
+              const success = await apiService.deletePrefix(this.bucketName, key);
+              if (success) {
+                await this.loadObjects();
+              }
+            }
+          },
+        },
+      ]);
+    } else {
+      DeesContextmenu.openContextMenuWithOptions(event, [
+        {
+          name: 'Preview',
+          iconName: 'lucide:eye',
+          action: async () => {
+            this.selectKey(key, false);
+          },
+        },
+        {
+          name: 'Download',
+          iconName: 'lucide:download',
+          action: async () => {
+            const url = await apiService.getObjectUrl(this.bucketName, key);
+            const link = document.createElement('a');
+            link.href = url;
+            link.download = getFileName(key);
+            link.click();
+          },
+        },
+        {
+          name: 'Copy Path',
+          iconName: 'lucide:copy',
+          action: async () => {
+            await navigator.clipboard.writeText(key);
+          },
+        },
+        { divider: true },
+        {
+          name: 'Delete',
+          iconName: 'lucide:trash2',
+          action: async () => {
+            if (confirm(`Delete file "${getFileName(key)}"?`)) {
+              const success = await apiService.deleteObject(this.bucketName, key);
+              if (success) {
+                await this.loadObjects();
+              }
+            }
+          },
+        },
+      ]);
+    }
+  }
+
+  private handleEmptySpaceContextMenu(event: MouseEvent) {
+    // Only trigger if clicking on the container itself, not on items
+    if ((event.target as HTMLElement).closest('tr')) return;
+    event.preventDefault();
+
+    DeesContextmenu.openContextMenuWithOptions(event, [
+      {
+        name: 'New Folder',
+        iconName: 'lucide:folderPlus',
+        action: async () => this.openCreateDialog('folder', this.currentPrefix),
+      },
+      {
+        name: 'New File',
+        iconName: 'lucide:filePlus',
+        action: async () => this.openCreateDialog('file', this.currentPrefix),
+      },
+    ]);
+  }
+
+  private openCreateDialog(type: 'folder' | 'file', prefix: string) {
+    this.createDialogType = type;
+    this.createDialogPrefix = prefix;
+    this.createDialogName = '';
+    this.showCreateDialog = true;
+  }
+
+  private getContentType(ext: string): string {
+    const contentTypes: Record<string, string> = {
+      json: 'application/json',
+      txt: 'text/plain',
+      html: 'text/html',
+      css: 'text/css',
+      js: 'application/javascript',
+      ts: 'text/typescript',
+      md: 'text/markdown',
+      xml: 'application/xml',
+      yaml: 'text/yaml',
+      yml: 'text/yaml',
+      csv: 'text/csv',
+    };
+    return contentTypes[ext] || 'application/octet-stream';
+  }
+
+  private getDefaultContent(ext: string): string {
+    const defaults: Record<string, string> = {
+      json: '{\n  \n}',
+      html: '<!DOCTYPE html>\n<html>\n<head>\n  <title></title>\n</head>\n<body>\n  \n</body>\n</html>',
+      md: '# Title\n\n',
+      txt: '',
+    };
+    return defaults[ext] || '';
+  }
+
+  private async handleCreate() {
+    if (!this.createDialogName.trim()) return;
+
+    const name = this.createDialogName.trim();
+    let path: string;
+
+    if (this.createDialogType === 'folder') {
+      path = this.createDialogPrefix + name + '/.keep';
+    } else {
+      path = this.createDialogPrefix + name;
+    }
+
+    const ext = name.split('.').pop()?.toLowerCase() || '';
+    const contentType = this.createDialogType === 'file' ? this.getContentType(ext) : 'application/octet-stream';
+    const content = this.createDialogType === 'file' ? this.getDefaultContent(ext) : '';
+
+    const success = await apiService.putObject(
+      this.bucketName,
+      path,
+      btoa(content),
+      contentType
+    );
+
+    if (success) {
+      this.showCreateDialog = false;
+      await this.loadObjects();
+    }
+  }
+
+  private renderCreateDialog() {
+    if (!this.showCreateDialog) return '';
+
+    const isFolder = this.createDialogType === 'folder';
+    const title = isFolder ? 'Create New Folder' : 'Create New File';
+    const placeholder = isFolder ? 'folder-name or path/to/folder' : 'filename.txt or path/to/file.txt';
+
+    return html`
+      <div class="dialog-overlay" @click=${() => this.showCreateDialog = false}>
+        <div class="dialog" @click=${(e: Event) => e.stopPropagation()}>
+          <div class="dialog-title">${title}</div>
+          <div class="dialog-location">
+            Location: ${this.bucketName}/${this.createDialogPrefix}
+          </div>
+          <input
+            type="text"
+            class="dialog-input"
+            placeholder=${placeholder}
+            .value=${this.createDialogName}
+            @input=${(e: InputEvent) => this.createDialogName = (e.target as HTMLInputElement).value}
+            @keydown=${(e: KeyboardEvent) => e.key === 'Enter' && this.handleCreate()}
+          />
+          <div class="dialog-hint">
+            Use "/" to create nested ${isFolder ? 'folders' : 'path'} (e.g., ${isFolder ? 'parent/child' : 'folder/file.txt'})
+          </div>
+          <div class="dialog-actions">
+            <button class="dialog-btn dialog-btn-cancel" @click=${() => this.showCreateDialog = false}>
+              Cancel
+            </button>
+            <button
+              class="dialog-btn dialog-btn-create"
+              ?disabled=${!this.createDialogName.trim()}
+              @click=${() => this.handleCreate()}
+            >
+              Create
+            </button>
+          </div>
+        </div>
+      </div>
+    `;
+  }
+
  render() {
    return html`
      <div class="keys-container">
@@ -223,7 +546,7 @@ export class TsviewS3Keys extends DeesElement {
          />
        </div>

-        <div class="keys-list">
+        <div class="keys-list" @contextmenu=${(e: MouseEvent) => this.handleEmptySpaceContextMenu(e)}>
          ${this.loading
            ? html`<div class="empty-state">Loading...</div>`
            : this.filteredItems.length === 0
@@ -242,6 +565,7 @@ export class TsviewS3Keys extends DeesElement {
                          <tr
                            class="${this.selectedKey === item.key ? 'selected' : ''}"
                            @click=${() => this.selectKey(item.key, item.isFolder)}
+                            @contextmenu=${(e: MouseEvent) => this.handleItemContextMenu(e, item.key, item.isFolder)}
                          >
                            <td>
                              <div class="key-cell">
@@ -270,6 +594,7 @@ export class TsviewS3Keys extends DeesElement {
                `}
        </div>
      </div>
+      ${this.renderCreateDialog()}
    `;
  }
 }
--- a/ts_web/elements/tsview-s3-preview.ts
+++ b/ts_web/elements/tsview-s3-preview.ts
@@ -16,9 +16,18 @@ export class TsviewS3Preview extends DeesElement {
  @state()
  private accessor loading: boolean = false;

+  @state()
+  private accessor saving: boolean = false;
+
  @state()
  private accessor content: string = '';

+  @state()
+  private accessor originalTextContent: string = '';
+
+  @state()
+  private accessor hasChanges: boolean = false;
+
  @state()
  private accessor contentType: string = '';

@@ -78,6 +87,15 @@ export class TsviewS3Preview extends DeesElement {
        padding: 12px;
      }

+      .preview-content.code-editor {
+        padding: 0;
+        overflow: hidden;
+      }
+
+      .preview-content.code-editor dees-input-code {
+        height: 100%;
+      }
+
      .preview-image {
        max-width: 100%;
        max-height: 100%;
@@ -130,6 +148,51 @@ export class TsviewS3Preview extends DeesElement {
        background: rgba(239, 68, 68, 0.3);
      }

+      .action-btn.primary {
+        background: rgba(59, 130, 246, 0.3);
+        border-color: #3b82f6;
+        color: #60a5fa;
+      }
+
+      .action-btn.primary:hover {
+        background: rgba(59, 130, 246, 0.4);
+      }
+
+      .action-btn.primary:disabled {
+        opacity: 0.5;
+        cursor: not-allowed;
+      }
+
+      .action-btn.secondary {
+        background: rgba(255, 255, 255, 0.05);
+        border-color: #555;
+        color: #aaa;
+      }
+
+      .action-btn.secondary:hover {
+        background: rgba(255, 255, 255, 0.1);
+        color: #fff;
+      }
+
+      .unsaved-indicator {
+        display: flex;
+        align-items: center;
+        gap: 6px;
+        padding: 6px 10px;
+        background: rgba(251, 191, 36, 0.1);
+        border: 1px solid rgba(251, 191, 36, 0.3);
+        border-radius: 4px;
+        font-size: 12px;
+        color: #fbbf24;
+      }
+
+      .unsaved-dot {
+        width: 6px;
+        height: 6px;
+        border-radius: 50%;
+        background: #fbbf24;
+      }
+
      .empty-state {
        display: flex;
        flex-direction: column;
@@ -177,7 +240,9 @@ export class TsviewS3Preview extends DeesElement {
      } else {
        this.content = '';
        this.contentType = '';
-        this.error = '';  // Clear error when no file selected
+        this.error = '';
+        this.originalTextContent = '';
+        this.hasChanges = false;
      }
    }
  }
@@ -187,6 +252,7 @@ export class TsviewS3Preview extends DeesElement {

    this.loading = true;
    this.error = '';
+    this.hasChanges = false;

    try {
      const result = await apiService.getObject(this.bucketName, this.objectKey);
@@ -194,6 +260,11 @@ export class TsviewS3Preview extends DeesElement {
      this.contentType = result.contentType;
      this.size = result.size;
      this.lastModified = result.lastModified;
+
+      // For text files, decode and store original content
+      if (this.isText()) {
+        this.originalTextContent = this.getTextContent();
+      }
    } catch (err) {
      console.error('Error loading object:', err);
      this.error = 'Failed to load object';
@@ -270,6 +341,98 @@ export class TsviewS3Preview extends DeesElement {
    }
  }

+  private getLanguage(): string {
+    const ext = this.objectKey.split('.').pop()?.toLowerCase() || '';
+    const languageMap: Record<string, string> = {
+      ts: 'typescript',
+      tsx: 'typescript',
+      js: 'javascript',
+      jsx: 'javascript',
+      mjs: 'javascript',
+      cjs: 'javascript',
+      json: 'json',
+      html: 'html',
+      htm: 'html',
+      css: 'css',
+      scss: 'scss',
+      sass: 'scss',
+      less: 'less',
+      md: 'markdown',
+      markdown: 'markdown',
+      xml: 'xml',
+      yaml: 'yaml',
+      yml: 'yaml',
+      py: 'python',
+      rb: 'ruby',
+      go: 'go',
+      rs: 'rust',
+      java: 'java',
+      c: 'c',
+      cpp: 'cpp',
+      h: 'c',
+      hpp: 'cpp',
+      cs: 'csharp',
+      php: 'php',
+      sh: 'shell',
+      bash: 'shell',
+      zsh: 'shell',
+      sql: 'sql',
+      graphql: 'graphql',
+      gql: 'graphql',
+      dockerfile: 'dockerfile',
+      txt: 'plaintext',
+    };
+    return languageMap[ext] || 'plaintext';
+  }
+
+  private handleContentChange(event: CustomEvent) {
+    const newValue = event.detail as string;
+    this.hasChanges = newValue !== this.originalTextContent;
+  }
+
+  private handleDiscard() {
+    const codeEditor = this.shadowRoot?.querySelector('dees-input-code') as any;
+    if (codeEditor) {
+      codeEditor.value = this.originalTextContent;
+    }
+    this.hasChanges = false;
+  }
+
+  private async handleSave() {
+    if (!this.hasChanges || this.saving) return;
+
+    this.saving = true;
+
+    try {
+      // Get current content from the editor
+      const codeEditor = this.shadowRoot?.querySelector('dees-input-code') as any;
+      const currentContent = codeEditor?.value ?? '';
+
+      // Encode the text content to base64
+      const encoder = new TextEncoder();
+      const bytes = encoder.encode(currentContent);
+      const base64Content = btoa(String.fromCharCode(...bytes));
+
+      const success = await apiService.putObject(
+        this.bucketName,
+        this.objectKey,
+        base64Content,
+        this.contentType
+      );
+
+      if (success) {
+        this.originalTextContent = currentContent;
+        this.hasChanges = false;
+        // Update the stored content as well
+        this.content = base64Content;
+      }
+    } catch (err) {
+      console.error('Error saving object:', err);
+    }
+
+    this.saving = false;
+  }
+
  render() {
    if (!this.objectKey) {
      return html`
@@ -309,14 +472,27 @@ export class TsviewS3Preview extends DeesElement {
            <span class="meta-item">${this.contentType}</span>
            <span class="meta-item">${formatSize(this.size)}</span>
            <span class="meta-item">${this.formatDate(this.lastModified)}</span>
+            ${this.hasChanges ? html`
+              <span class="unsaved-indicator">
+                <span class="unsaved-dot"></span>
+                Unsaved changes
+              </span>
+            ` : ''}
          </div>
        </div>

-        <div class="preview-content">
+        <div class="preview-content ${this.isText() ? 'code-editor' : ''}">
          ${this.isImage()
            ? html`<img class="preview-image" src="data:${this.contentType};base64,${this.content}" />`
            : this.isText()
-              ? html`<pre class="preview-text">${this.getTextContent()}</pre>`
+              ? html`
+                  <dees-input-code
+                    .value=${this.originalTextContent}
+                    .language=${this.getLanguage()}
+                    height="100%"
+                    @content-change=${(e: CustomEvent) => this.handleContentChange(e)}
+                  ></dees-input-code>
+                `
              : html`
                  <div class="binary-preview">
                    <p>Binary file preview not available</p>
@@ -326,8 +502,19 @@ export class TsviewS3Preview extends DeesElement {
        </div>

        <div class="preview-actions">
-          <button class="action-btn" @click=${this.handleDownload}>Download</button>
-          <button class="action-btn danger" @click=${this.handleDelete}>Delete</button>
+          ${this.hasChanges ? html`
+            <button class="action-btn secondary" @click=${this.handleDiscard}>Discard</button>
+            <button
+              class="action-btn primary"
+              @click=${this.handleSave}
+              ?disabled=${this.saving}
+            >
+              ${this.saving ? 'Saving...' : 'Save'}
+            </button>
+          ` : html`
+            <button class="action-btn" @click=${this.handleDownload}>Download</button>
+            <button class="action-btn danger" @click=${this.handleDelete}>Delete</button>
+          `}
        </div>
      </div>
    `;
--- a/ts_web/services/api.service.ts
+++ b/ts_web/services/api.service.ts
@@ -35,6 +35,17 @@ export interface ICollectionStats {
  indexCount: number;
 }

+export interface IDatabaseStats {
+  collections: number;
+  views: number;
+  objects: number;
+  avgObjSize: number;
+  dataSize: number;
+  storageSize: number;
+  indexes: number;
+  indexSize: number;
+}
+
 /**
 * API service for communicating with the tsview backend
 */
@@ -128,6 +139,22 @@ export class ApiService {
    return result.success;
  }

+  async deletePrefix(bucketName: string, prefix: string): Promise<boolean> {
+    const result = await this.request<
+      { bucketName: string; prefix: string },
+      { success: boolean }
+    >('deletePrefix', { bucketName, prefix });
+    return result.success;
+  }
+
+  async getObjectUrl(bucketName: string, key: string): Promise<string> {
+    const result = await this.request<
+      { bucketName: string; key: string },
+      { url: string }
+    >('getObjectUrl', { bucketName, key });
+    return result.url;
+  }
+
  async copyObject(
    sourceBucket: string,
    sourceKey: string,
@@ -328,4 +355,12 @@ export class ApiService {
  }> {
    return this.request('getServerStatus', {});
  }
+
+  async getDatabaseStats(databaseName: string): Promise<IDatabaseStats | null> {
+    const result = await this.request<
+      { databaseName: string },
+      { stats: IDatabaseStats | null }
+    >('getDatabaseStats', { databaseName });
+    return result.stats;
+  }
 }
Author	SHA1	Message	Date
Juergen Kunz	c60cbf5215	v1.4.0	2026-01-25 17:34:52 +00:00
Juergen Kunz	a26e7a5a20	feat(web): add database overview panel, collection overview and resizable panels; show/hide system databases; use code editor with change-tracking in document view; add getDatabaseStats API and typings; enable overwrite for S3 uploads	2026-01-25 17:34:52 +00:00
Juergen Kunz	2ca5f52da3	v1.3.0	2026-01-25 12:56:56 +00:00
Juergen Kunz	349b43612e	feat(s3): add S3 create file/folder dialogs and in-place text editor; export mongodb plugin	2026-01-25 12:56:56 +00:00
Juergen Kunz	07010376cb	v1.2.0	2026-01-25 11:24:03 +00:00
Juergen Kunz	5d533caccb	feat(s3,web-ui): add S3 deletePrefix and getObjectUrl endpoints and add context menus in UI for S3 and Mongo views	2026-01-25 11:24:03 +00:00