tsview/changelog.md

# Changelog

## 2026-01-25 - 1.6.0 - feat(readme)
document real-time change streaming and expand README with features, architecture, and configuration updates

- Add Real-Time Change Streaming section: MongoDB change streams, S3 polling (ETag), activity stream, WebSocket subscriptions, and auto-reconnect behavior
- Expand S3 and MongoDB feature lists: in-place text editing, enhanced previews (code), show/hide system databases, live indicators, context menus
- Reintroduce project-level npmextra.json example and clarify environment variable names and priority order
- Add Architecture and How It Works sections with tree layout and streaming design details
- Minor wording, formatting, and installation clarifications (prefer pnpm examples, fix LICENSE filename case)

## 2026-01-25 - 1.5.0 - feat(streaming)
add real-time streaming (MongoDB change streams & S3 bucket watchers) with WebSocket subscriptions and activity stream UI

- Server: add ChangeStreamManager to manage MongoDB change streams and S3 BucketWatcher subscriptions, handle subscription lifecycle, activity ring buffer and push events via TypedSocket.
- API: introduce streaming TypedRequest interfaces and register new handlers (subscribeMongo/unsubscribeMongo, subscribeS3/unsubscribeS3, subscribeActivity/unsubscribeActivity, getRecentActivity, push events).
- Client: add ChangeStreamService (TypedSocket connection, reconnection, RxJS subjects) and integrate into tsview-app, mongo and S3 browsers to show live status, change counters and refresh content on updates.
- UI: add new Activity Stream component (tsview-activity-stream), Activity tab and navigation, plus visual indicators (Live/Offline, change badges, auto-scroll and filters).
- Dependencies & plugins: add @api.global/typedsocket and @push.rocks/smartrx, bump @push.rocks/smartbucket; expose smartrx/typedsocket in plugins for server and web bundles.
- Docs: update readme.hints.md with Real-Time Streaming architecture, interfaces and dependency notes.

## 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

- metadata-only change; no source code changes
- current version 1.1.2 → recommended patch bump to 1.1.3

## 2026-01-25 - 1.1.2 - fix(package)
apply minor metadata-only change (one-line edit)

- Change affects 1 file with a +1 -1 (metadata-only) — no behavioral changes
- Recommended bump of patch version from 1.1.1 to 1.1.2

## 2026-01-25 - 1.1.1 - fix(tsview)
fix bad build commit - remove accidental include

- Removed an accidental include that caused a bad build and unintended files to be part of the commit
- Patch release recommended from 1.1.0 to 1.1.1

## 2026-01-25 - 1.1.0 - feat(tsview)
add database and S3 handlers, tswatch/watch scripts, web utilities, assets and release config

- Add MongoDB management handlers: createDatabase, dropDatabase, dropCollection (ts/api/handlers.mongodb.ts)
- Enhance S3 handlers: logging, listBuckets improvements, expanded content-type map (ts/api/handlers.s3.ts)
- Add tswatch support and watcher config in npmextra.json and package.json (scripts: watch, startTs); add @git.zone/tswatch dep
- Add web exports for styles and utilities (ts_web/styles/index.ts, ts_web/utilities/index.ts) and minor UI assets (.playwright-mcp images)
- Update test to use toEqual and small test cleanup (test/test.tsview.ts)
- Update package.json: add startTs/watch scripts and bump @push.rocks/smartbucket patch
- Add release/registry and project metadata in npmextra.json for publishing

## 2026-01-23 - 1.0.0 - initial release: column view UI, S3 integration, and API fixes
Initial public release introducing the new column-based UI with resizable columns and horizontal navigation, plus backend fixes for S3 bucket listing and API endpoint handling.

- feat: Add resizable columns and horizontal scrolling
  - Columns can be resized by dragging the border between them
  - Column widths persist during navigation (150px min, 500px max)
  - Container scrolls horizontally when columns exceed available space
  - Auto-scrolls to show newly opened columns
  - Resize handle highlights on hover/active state

- fix: Column view navigation and state preservation
  - Preserve previous columns during navigation; only reset columns when the bucket changes, not when the prefix changes
  - Column navigation now expands horizontally instead of resetting the column stack
  - Remove navigate event dispatch from column folder selection to preserve column state

- fix: Duplicate app instance rendering
  - Prevent duplicate tsview-app rendering by checking if the element already exists in the DOM

- fix / feat: S3 bucket listing
  - Implement listBuckets to actually query S3 (was previously hardcoded to return an empty array)
  - Add @aws-sdk/client-s3 dependency to perform direct S3 operations and return real bucket names

- fix: Resolve API 404s and improve dev caching
  - Update ApiService baseUrl to include the /typedrequest path expected by TypedServer
  - Add noCache option to ViewServer to prevent client caching issues during development
  - Bump @api.global/typedserver to v8.3.0 (includes noCache feature)

- chore: initial project scaffold
  - Initial commit and project scaffolding (summary)