feat: add schema 47 zniffer, utility, and broadcast commands (4/4)#1514
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Pull request overview
This PR completes the schema 47 implementation by adding zniffer Long Range and file I/O commands, utility firmware commands, and broadcast node Long Range support. It is the final part (4/4) of a larger feature split from PR #1480, following PRs #1509, #1510, and #1513.
Changes:
- Added zniffer Long Range commands for region/channel configuration and file I/O operations (save/load captures)
- Added utility commands for firmware file format detection and ZIP extraction
- Added broadcast node Long Range support via
longRangeflag - Updated package dependencies (zwave-js ^15.21.0,
@types/node^25.2.2) - Enhanced CI/CD workflow with OIDC publishing support
- Updated documentation for all new commands
Reviewed changes
Copilot reviewed 38 out of 39 changed files in this pull request and generated 2 comments.
Show a summary per file
| File | Description |
|---|---|
| src/lib/zniffer/command.ts | Added Long Range and file I/O command enums |
| src/lib/zniffer/incoming_message.ts | Added incoming message interfaces for new zniffer commands |
| src/lib/zniffer/outgoing_message.ts | Added result types for zniffer commands including Map serialization for channel configs |
| src/lib/zniffer/message_handler.ts | Implemented handlers for Long Range and file I/O commands with proper base64 encoding |
| src/lib/utils/command.ts | Added firmware utility command enums |
| src/lib/utils/incoming_message.ts | Added incoming message interfaces for firmware utility commands |
| src/lib/utils/outgoing_message.ts | Added result types for firmware utility commands |
| src/lib/utils/message_handler.ts | Implemented handlers for firmware format detection and ZIP extraction |
| src/lib/broadcast_node/incoming_message.ts | Added longRange optional flag to broadcast node base interface |
| src/lib/broadcast_node/message_handler.ts | Added logic to select Long Range broadcast node based on flag |
| src/lib/common.ts | Added parseFirmwareFile helper with automatic ZIP extraction and getFirmwareUpdateOptions helper |
| src/lib/state.ts | Added schema 47 state properties for driver, controller, and node with proper versioning |
| src/lib/node/message_handler.ts | Refactored firmware update to use shared helper and added link reliability check commands |
| src/lib/controller/message_handler.ts | Added event guards and refactored firmware updates |
| src/lib/driver/message_handler.ts | Added driver commands for bootloader, CC version, user agent, and RSSI monitoring |
| src/lib/forward.ts | Added driver and controller event forwarding with proper schema version guards |
| src/util/stringify.ts | Added Map to object conversion for JSON serialization |
| src/mock/index.ts | Added mock driver properties for schema 47 state |
| src/test/integration.ts | Updated integration test expectations for new driver state |
| package.json | Bumped version to 3.6.0 and updated dependencies |
| .github/workflows/npmpublish.yml | Updated to Node 22, npm latest, and OIDC publishing |
| README.md | Comprehensive documentation for all new commands and events |
| API_SCHEMA.md | Documented schema 47 changes |
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Add zniffer Long Range and file I/O commands, utility firmware commands, and broadcast node Long Range support. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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AlCalzone
reviewed
Mar 12, 2026
Remove save_capture_to_file and load_capture_from_file which take server-side file paths. The buffer-based alternatives (get_capture_as_zlf_buffer, load_capture_from_buffer) remain for transferring data over the WebSocket instead. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
AlCalzone
approved these changes
Mar 13, 2026
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Split from #1480 — this PR adds the remaining zniffer, utility, and broadcast commands.
Summary
load_capture_from_buffercommandDetails
Zniffer Long Range commands
zniffer.get_lr_regions- Get Long Range capable regionszniffer.get_current_lr_channel_config- Get current LR channel configzniffer.get_supported_lr_channel_configs- Get supported LR channel configszniffer.set_lr_channel_config- Set LR channel config (800 series)Zniffer capture commands
zniffer.load_capture_from_buffer- Load frames from base64 bufferUtility commands
utils.guess_firmware_file_format- Guess firmware file formatutils.try_unzip_firmware_file- Try to extract firmware from ZIPutils.extract_firmware- Extract firmware from fileBroadcast node
longRangeflag for broadcasting to Long Range nodesTest plan
npm test)🤖 Generated with Claude Code