feat(bot): add botMode: "press" option for momentary-button behavior

[roshun]

Summary

• Adds an optional botMode: "press" per-device config field for Bot accessories
• When set, tapping the tile sends a single press command (not turnOn/turnOff) and the On characteristic auto-resets to false after 1 second
• Default behavior (botMode omitted or "switch") is unchanged

Motivation

A SwitchBot Bot used to toggle a physical momentary button (e.g. a coffee machine power button) doesn't have meaningful on/off state. Without this option, HomeKit shows the tile as a persistent toggle — the user must manually turn it off after each press, and same-accessory automations to auto-reset are blocked by HomeKit.

With botMode: "press" the tile behaves like a button: tap it, the bot presses, the tile snaps back to off automatically.

Config example

{
  "deviceId": "DE6443C6502B",
  "configDeviceName": "Espresso Machine",
  "configDeviceType": "Bot",
  "botMode": "press"
}

Implementation notes

• BotDevice.createHAPAccessory is overridden; when botMode !== "press" it falls through to super.createHAPAccessory so existing behavior is fully preserved
• SwitchBotHAPPlatform.registerHAPAccessories stores the HAP On characteristic on the BotDevice instance after onSet registration, so the 1-second reset timer can call characteristic.updateValue(false) without needing a platform reference
• TypeScript compiles cleanly with tsc --noEmit

Test plan

• Bot with no botMode set: on/off toggle works as before
• Bot with botMode: "press": tapping on in Home app fires press command, tile resets to off within ~1 second
• Bot with botMode: "press": tapping off (briefly visible during the reset window) is a no-op

🤖 Generated with Claude Code

[donavanbecker]

@roshun, please resolve conflicts