* feat: add Remotion video app and fix build errors
Add apps/video/ (@data-peek/video) — a Remotion app for generating
launch and demo videos. Includes a 30s v0.16.0 launch video composition
with animated feature showcases matching the brand identity.
Fix TypeScript build errors: duplicate variable declarations in
database adapters, missing crypto import in pg-notification-listener,
and inconsistent useEffect return paths in renderer components.
* fix: add missing nanoid dependency to desktop package
nanoid was imported in masking-store.ts but not declared in
package.json, causing CI build failures on Mac and Linux where
hoisting doesn't resolve it.
* fix: correct video duration and masking badge positioning
- Bump durationInFrames from 900 to 941 to match actual timeline
(intro 120 + 6 features × 117 + transition 9 + outro 110)
- Add position: relative to DataMasking card so the absolute
"masked" badge renders in the correct location
* docs: add design spec for 6 new features
Column Statistics, Data Masking, CSV Import, Data Generator,
DB Notifications, and Connection Health Monitor.
* docs: update spec with review fixes
Resolve all 15 review issues: naming conflicts, preload layer,
batch insert interface, guard clauses, confirmation dialogs, etc.
* docs: add implementation plan for 6 features
Fix critical issues from review: adapter connection pattern,
preload event subscription pattern, tab interface definitions,
ColumnStatsRequest type, and implementation notes.
* feat: add column statistics panel (Tasks 1.1-1.8)
Implement the Column Statistics feature allowing users to right-click a
column header and view min/max/nulls/distinct/histogram in a right sidebar
panel. Supports PostgreSQL (full implementation with median + histogram),
MySQL (CASE WHEN histogram, no median), and MSSQL (NTILE histogram +
PERCENTILE_CONT median). Includes shared types, IPC handler, Zustand
store, stats panel UI, and DataTable integration via onColumnStatsClick.
* feat: add Data Masking feature (renderer-only)
Adds blur-based data masking so users can hide sensitive columns during
demos, screenshots, and pair programming. Entirely renderer-only — no
IPC or main process changes.
- masking-store: Zustand store with manual per-tab masking, auto-mask
rules (email/password/ssn/token etc.), hover-to-peek, and persist
middleware for rules/settings only (runtime maskedColumns not persisted)
- masking-toolbar: dropdown UI for toggling auto-mask, managing rules,
adding custom regex patterns, and unmasking all columns for a tab
- data-table: accepts optional tabId, shows lock icon on masked headers,
adds Mask/Unmask to column dropdown, applies blur(5px) + userSelect:none
to masked cells with alt-hover peek support
- editable-data-table: same masking UX; masked cells block editing
- tab-query-editor: wires tabId into DataTable, renders MaskingToolbar
near Export, intercepts exports when masked columns are present and
shows an AlertDialog to confirm exporting with [MASKED] values
* feat(csv-import): implement CSV import feature (Tasks 3.1-3.5)
- Add shared types: CsvColumnMapping, CsvImportOptions, CsvImportRequest,
CsvImportProgress, CsvImportResult, BatchInsertOptions, BatchInsertResult
- Install papaparse for CSV parsing in renderer
- Create batch-insert.ts: parameterized INSERT with per-dialect placeholder
syntax (pg: $1/$2, mysql: ?, mssql: @p1/@p2), ON CONFLICT handling, and
cancellation support
- Add import-handlers.ts IPC handler for db:import-csv and db:import-cancel;
progress events pushed via event.sender.send('db:import-progress')
- Add import-store.ts Zustand store with 5-step wizard state, type inference
for new tables (integer/numeric/timestamp/boolean/text), and auto-mapping
- Create csv-import-dialog.tsx Sheet dialog: file drop zone, target selection,
column mapping, options (batch size/conflict/truncate/transaction), and
progress/result step
- Add "Import CSV" to schema explorer table context menu (both virtualized
and non-virtualized paths)
* feat: add Data Generator feature (Tasks 4.1-4.5)
Adds schema-aware fake data generation using @faker-js/faker. Users can
open a data-generator tab from the schema explorer context menu on any
table, configure per-column generators (faker, random-int/float/bool/date,
uuid, auto-increment, fk-reference, fixed, null), preview 5 sample rows,
and insert up to 10 000 rows in configurable batches with live progress.
- packages/shared: GeneratorType, ColumnGenerator, DataGenConfig,
DataGenProgress, DataGenResult types
- main: data-generator.ts engine with heuristics + faker dispatch
- main: data-gen-handlers.ts IPC for generate, cancel, preview
- preload + preload d.ts: generateData, cancelGenerate, generatePreview,
onGenerateProgress on window.api.db
- stores: DataGeneratorTab type added to tab-store; data-gen-store for
per-tab generator state and actions
- renderer: data-generator.tsx UI; schema-explorer "Generate Data" menu
item; tab-query-editor dispatch for data-generator tab type
* feat: add PostgreSQL LISTEN/NOTIFY dashboard (Chunk 5)
Implements a full LISTEN/NOTIFY panel for PostgreSQL connections:
- Shared types: PgNotificationEvent, PgNotificationChannel, PgNotificationStats
- Main process: dedicated pg.Client listener per connection with SSH tunnel
support, auto-reconnect with exponential backoff, and SQLite event history
(capped at 10k events per connection)
- IPC handlers under pg-notify: prefix; cleanup on app quit
- Preload: pgNotify namespace exposing subscribe/unsubscribe/send/getChannels/
getHistory/clearHistory/onEvent
- Store: usePgNotificationStore with rolling 60s stats and in-memory event cap
- Tab type: pg-notifications added to TabType union with deduplication
- UI: channel subscription bar, scrollable event log with JSON highlighting,
collapsible send panel and stats; PostgreSQL-only guard
- Sidebar: Notifications entry visible only for PostgreSQL connections
* feat(shared): add health monitor types (Task 6.1)
Add ActiveQuery, TableSizeInfo, CacheStats, LockInfo, and
DatabaseSizeInfo types to the shared package for IPC contract.
* feat(adapters): implement health monitor queries (Task 6.2)
Add getActiveQueries, getTableSizes, getCacheStats, getLocks, and
killQuery to DatabaseAdapter interface with implementations for
PostgreSQL, MySQL, MSSQL, and SQLite stub.
* feat(ipc): add health monitor IPC handlers (Task 6.3)
Register IPC handlers for db:active-queries, db:table-sizes,
db:cache-stats, db:locks, and db:kill-query channels.
* feat(preload): expose health monitor API to renderer (Task 6.4)
Add health namespace to preload bridge with activeQueries, tableSizes,
cacheStats, locks, and killQuery methods plus type declarations.
* feat(store): add health monitor Zustand store (Task 6.5)
Create useHealthStore with polling, fetch actions for all health
metrics, and kill query support.
* feat(ui): add health monitor dashboard tab (Task 6.6)
Add HealthMonitor component with 4-panel dashboard: active queries
with kill support, table sizes with sorting, cache hit ratios with
color coding, and lock/blocking detection. Integrate into tab system
and sidebar navigation.
* chore: apply prettier formatting
* fix: resolve empty block statement lint errors
* fix: add column stats to editable table and fix masking infinite loop
Column statistics dropdown now available in table preview (editable)
mode. Fixed MaskingToolbar infinite re-render caused by creating a new
empty array reference on every store snapshot.
* docs: update README, features, roadmap, and marketing site for 6 new features
Add Column Statistics, Data Masking, CSV Import, Data Generator,
Connection Health Monitor, and PostgreSQL Notifications to all
documentation and the marketing website features grid.
* Apply suggestions from code review
Co-authored-by: tembo[bot] <208362400+tembo[bot]@users.noreply.github.com>
---------
Co-authored-by: tembo[bot] <208362400+tembo[bot]@users.noreply.github.com>
* feat: add server-side pagination for table previews
- Add page size selector with options (25, 50, 100, 250, 500)
- Persist user's preferred page size in settings
- Add jump-to-page input for quick navigation
- Show "Rows X-Y of Z" instead of "Page X of Y"
- Implement server-side pagination for table preview tabs:
- Query uses LIMIT/OFFSET instead of loading all rows
- COUNT query fetches total for pagination UI
- Page changes trigger re-query with new offset
- Fix stale closure issue by reading fresh state from store
* chore: small fix
* feat: add support for multiple result sets in query editor
Implements multiple result sets feature found in TablePlus, DBeaver, and DataGrip.
When executing multiple SQL statements separated by semicolons, each statement's
results are displayed in separate tabs within the results pane.
Changes:
- Add StatementResult and MultiStatementResult types to shared package
- Update PostgreSQL, MySQL, and MSSQL adapters with queryMultiple() method
- Add SQL statement splitter that respects string literals and comments
- Update tab store with multiResult support and activeResultIndex
- Add result set tabs UI in tab-query-editor when multiple statements present
- Each result shows row count, affected rows (for non-SELECT), and timing
The UI displays clickable result tabs above the data table when multiple
statements are executed. Green indicators show data-returning statements
(SELECT), blue for row-affecting statements (INSERT/UPDATE/DELETE).
* feat: add DpStorage facade with automatic corruption recovery
- Create storage.ts with DpStorage and DpSecureStorage classes
- Implement facade pattern for electron-store with auto-recovery
- Corrupted JSON files are automatically deleted and recreated
- Refactor all stores to use the new facade:
- index.ts: connections, saved queries
- license-service.ts: license data
- window-state.ts: window bounds
- ai-service.ts: AI config, chat history
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* feat: add auto updated
* feat: add build:web and build:docs scripts for Vercel deployments
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: use safeStorage for encryption keys and improve updater UX
- Use Electron's safeStorage to derive machine-specific encryption keys
for connections and saved queries stores instead of hardcoded values
- Fix updater comment/behavior mismatch: now correctly documents that
automatic checks download silently while manual checks prompt user
- Add proper dialog handling for manual update checks (shows update
available, no updates, and error dialogs appropriately)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude <noreply@anthropic.com>
- Add turbo as dev dependency
- Create turbo.json with task configuration for build, lint, typecheck, dev
- Update root package.json scripts to use turbo run
- Add tsconfig.json to shared package (required for typecheck)
- Add .turbo to clean script
Benefits:
- Caching: Unchanged packages skip rebuilding (73ms cached vs 5.4s uncached)
- Parallelism: Independent tasks run concurrently
- Dependency ordering: shared package builds before dependent packages
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude <noreply@anthropic.com>
* fix: pin electron version for electron-builder compatibility
Remove semver range (^) from electron dependency to fix
"Cannot compute electron version from installed node modules" error
during postinstall.
Fixes#6🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* chore: fix lock files
* chore: fix lock file
---------
Co-authored-by: Claude <noreply@anthropic.com>
* db: drizzle migrations
* feat: implement user feedback!
Thanks @Mihaly_NC for the feedback!
* feat: expandable and collapsible query panel
* chore: formatting
* chore: bump version
* chore: fix a small oopsie
The root build:win/mac/linux scripts were calling electron-builder
directly, but it's only installed in the desktop workspace. Changed
to delegate to the workspace scripts via pnpm --filter.
