Based on Apple's official documentation, enable features for models

that support them per iOS but were previously excluded in CAPod:

- Gen 1/2: microphone mode (auto/left/right)

- Gen 3: press speed, press hold duration, tone volume, microphone mode

- Gen 4 non-ANC: press speed, press hold duration, tone volume

- Max original/USB-C: listening mode cycle, allow off option

Swap the logical mapping for `EndCallMuteMic` settings to align with hardware states observed on AirPods Pro devices. Updated session tests for Pro 1, 2, and 3 to reflect the corrected protocol behavior.

- Add UnknownSetting catch-all for 9 unconfirmed H2+ setting IDs (0x29, 0x2C, 0x2F, 0x30, 0x33, 0x37, 0x38, 0x3B, 0x3E)

- Downgrade known non-settings commands (0x0000, 0x0002, 0x000C, 0x0017, 0x002B, 0x004E, 0x0055, 0x0057) from INFO to VERBOSE

- Add earbud serials and build number to DeviceInfo (parsed from 0x001D segments 8-10, shown in DeviceInfoCard, persisted in cache)

- Fix UTF-8 device name parsing (curly quotes etc. no longer break segment indices)

- Add [was: ...] to setting change logs for easier protocol diff analysis

- Label DeviceInfoDump segments 5-12 (firmwareVersionDup, protocolVersion, updaterAppId, earbudSerials, buildNumber, encryptedBlob, timestamp)

…de UI

Device info card: add model label with Apple model number, rename label to

Bluetooth Device Label, show cursive font on name mismatch with system BT

name, combine first/last seen on single row, add profile prefix to subtitle.

ANC mode: extract shared AncModeUi helpers for labels and icons, update

overview cards and device settings to use shared components.

Move serial, firmware, build, manufacturer, and per-pod serials from

the info card into a ModalBottomSheet triggered by an info icon.

Firmware+build and left+right pod serials render as paired rows.

…bel tappable

… highlight

…n engine extraction

Queue all setting commands when no pod is in ear, flush when a pod goes in. Enable the adaptive noise slider when ADAPTIVE mode is pending. Show an info box when settings changes are pending.

Extract AapSessionEngine (state, send path, message processing, inference) and AapSettingsCoordinator (queue, optimistic updates, verification) from AapConnection, reducing it from 773 to 173 lines.

…lush ordering

Track lastAncSentAt separately so non-ANC commands during flush don't break the ANC echo debounce window. Prioritize ANC for post-flush verification.

Move HANDSHAKING→READY transition to top of processMessage so decoded battery, stem press, and device info messages also trigger it.

Sort flush: AllowOffOption before AncMode before others, preventing device rejection when enabling OFF mode.

During case transitions, AirPods send 800+ cmd 0x0017 HID frames in ~20s. Previously each logged identically at VERBOSE with raw hex (~160KB noise). Now a HidTracker classifies frames (service directory, descriptor bulk, terminator) and batches consecutive bulk frames by (phase, fill), emitting 3-4 summary lines instead of 822.

Fix Elvis operator precedence bug in visibleAncModes() where OFF passed the filter unconditionally. Move filtering logic to PodDevice.visibleAncModes extension, unifying DualPodsCard, SinglePodsCard, and DeviceSettingsScreen. Gate AllowOffOption inference on pod-in-ear + 1.5s stability to prevent false positives from in-case OFF reports.