feat: add IR, NFC, RFID, and SubGHz capability modules#8
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Adds four new capability modules exposing the Flipper Zero's radio and contactless subsystems as MCP tools, plus a CLI bridge that lets modules fall back to the Flipper CLI when protobuf RPC lacks coverage. - core/cli_bridge.py: toggles between CLI and protobuf RPC over the existing transport so modules can issue text-mode CLI commands safely - modules/subghz: list/read/delete .sub files, raw & file-based TX, RX (incl. raw), frequency analyzer, decode_raw, chat, launch_app - modules/nfc: list/read/parse/write/delete .nfc files, reader detection, launch_app / launch_file - modules/rfid: read/write/emulate 125kHz tags, raw read/analyze/ emulate for T5577-class workflows, file management, launch_app - modules/ir: list/read/decode/delete .ir files, TX (saved + raw), RX capture, universal remotes (TV/AC/audio/projector/etc.), launch_app - core/flipper_client.py: wire CLIBridge into FlipperClient.connect() once the protobuf RPC is ready
`FlipperStorage.read()` went straight to `rpc.storage_read()`, which on this firmware returns empty for many .sub and .ir files (the protobuf path only captures the first chunk's data). That made both `subghz_read_file` and `ir_read_file` unusable — reported as "(empty or failed)" even for valid saved files. When protobuf returns empty, fall back to the Flipper CLI's `storage read "<path>"` via the CLIBridge added in the previous commit, and strip the `Size: N` header the CLI prepends.
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Summary
Adds four new capability modules that expose the Flipper Zero's radio and contactless subsystems as MCP tools, plus a CLI bridge that lets modules fall back to the Flipper CLI where the protobuf RPC doesn't have coverage.
core/cli_bridge.py— toggles between CLI and protobuf RPC over the existing transport so modules can safely issue text-mode CLI commands.modules/subghz— list/read/delete.subfiles, raw & file-based TX, RX (incl. raw), frequency analyzer,decode_raw, chat,launch_app.modules/nfc— list/read/parse/write/delete.nfcfiles, reader detection,launch_app/launch_file.modules/rfid— read/write/emulate 125 kHz tags, raw read/analyze/emulate for T5577-class workflows, file management,launch_app.modules/ir— list/read/decode/delete.irfiles, TX (saved + raw), RX capture, universal remotes (TV/AC/audio/projector/etc.),launch_app.core/flipper_client.py— wiresCLIBridgeintoFlipperClient.connect()once the protobuf RPC is ready.Total: 1 modified file, 9 new files, ~1,748 lines added.
Test plan
FlipperClient.connect()initializesCLIBridgewithout errorssubghz: list/ext/subghz, read a saved.sub, TX from file withconfirm=true, runrx/rx_rawbriefly, launch frequency analyzernfc: list/ext/nfc, parse a saved.nfc, run reader detectionrfid: read a 125 kHz tag, emulate a saved.rfid, run raw read/analyzeir: list/ext/infrared, TX a saved.irsignal, RX capture briefly, send a universal remote commandFlipperClientchanges