diff --git a/.github/workflows/code_coverage.yml b/.github/workflows/code_coverage.yml
index df3d3e95..9c947b1d 100644
--- a/.github/workflows/code_coverage.yml
+++ b/.github/workflows/code_coverage.yml
@@ -16,8 +16,10 @@ jobs:
         uses: actions/checkout@v4
         with:
           persist-credentials: false
-      - name: Install lcov tools
-        run: sudo apt-get install lcov -y
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libudev-dev libusb-1.0-0-dev lcov
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
diff --git a/.github/workflows/cont_integration.yml b/.github/workflows/cont_integration.yml
index 91496638..13381109 100644
--- a/.github/workflows/cont_integration.yml
+++ b/.github/workflows/cont_integration.yml
@@ -18,6 +18,11 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        # hwi (async-hwi) depends on libudev-sys
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libudev-dev libusb-1.0-0-dev
       - name: Generate cache key
         run: echo "${{ matrix.rust }} ${{ matrix.features }}" | tee .cache_key
       - name: Cache
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55a95b77..cadc9f24 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ page. See [DEVELOPMENT_CYCLE.md](DEVELOPMENT_CYCLE.md) for more details.
 - Add wallet subcommand `config` to save wallet configs
 - Add `wallets` command to list all wallets saved configs
 
+- Add `hwi` top level command with subcommands: `devices`, `register`, `address` and `sign` transaction
+
 ## [2.0.0]
 
 - Removed MSRV and bumped Rust Edition to 2024
@@ -20,6 +22,7 @@ page. See [DEVELOPMENT_CYCLE.md](DEVELOPMENT_CYCLE.md) for more details.
 - Renamed `BuilderError` to `KyotoBuilderError` and added `KyotoUpdateError`
 - Updated `bdk_electrum` to 0.23.0
 - Added `just` example for starting, connecting and funding a wallet in regtest
+- Add `--pretty` top level flag for formatting commands output in a tabular format
 
 ## [1.0.0]
 
diff --git a/Cargo.lock b/Cargo.lock
index 98036e68..54603e79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -34,6 +34,17 @@ dependencies = [
  "opaque-debug",
 ]
 
+[[package]]
+name = "aes"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
+dependencies = [
+ "cfg-if",
+ "cipher 0.4.4",
+ "cpufeatures 0.2.17",
+]
+
 [[package]]
 name = "aes-gcm"
 version = "0.9.2"
@@ -41,10 +52,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc3be92e19a7ef47457b8e6f90707e12b6ac5d20c6f3866584fa3be0787d839f"
 dependencies = [
  "aead 0.4.3",
- "aes",
+ "aes 0.7.5",
  "cipher 0.3.0",
- "ctr",
- "ghash",
+ "ctr 0.7.0",
+ "ghash 0.4.4",
+ "subtle",
+]
+
+[[package]]
+name = "aes-gcm"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "831010a0f742e1209b3bcea8fab6a8e149051ba6099432c8cb2cc117dec3ead1"
+dependencies = [
+ "aead 0.5.2",
+ "aes 0.8.4",
+ "cipher 0.4.4",
+ "ctr 0.9.2",
+ "ghash 0.5.1",
  "subtle",
 ]
 
@@ -69,6 +94,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anstream"
 version = "0.6.21"
@@ -119,12 +153,52 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "anyhow"
+version = "1.0.101"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f0e0fee31ef5ed1ba1316088939cea399010ed7731dba877ed44aeb407a75ea"
+
+[[package]]
+name = "arrayref"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76a2e8124351fda1ef8aaaa3bbd7ebbcb486bbcd4225aca0aa0d84bb2db8fecb"
+
 [[package]]
 name = "arrayvec"
 version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "async-hwi"
+version = "0.0.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d91656c4b2edeabc189dd872e09d338b4df1e127f098c17b393292c07eab666"
+dependencies = [
+ "async-trait",
+ "bitbox-api",
+ "bitcoin",
+ "coldcard",
+ "crossbeam",
+ "futures",
+ "hex",
+ "hidapi",
+ "ledger-apdu",
+ "ledger-transport-hidapi",
+ "ledger_bitcoin_client",
+ "regex",
+ "reqwest 0.11.27",
+ "serde",
+ "serde_bytes",
+ "serde_cbor",
+ "serialport",
+ "tokio",
+ "tokio-serial",
+ "tracing",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.89"
@@ -133,7 +207,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -142,11 +216,17 @@ version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
+[[package]]
+name = "autocfg"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
+
 [[package]]
 name = "aws-lc-rs"
-version = "1.15.3"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e84ce723ab67259cfeb9877c6a639ee9eb7a27b28123abd71db7f0d5d0cc9d86"
+checksum = "d9a7b350e3bb1767102698302bc37256cbd48422809984b98d292c40e2579aa9"
 dependencies = [
  "aws-lc-sys",
  "zeroize",
@@ -154,9 +234,9 @@ dependencies = [
 
 [[package]]
 name = "aws-lc-sys"
-version = "0.36.0"
+version = "0.37.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a442ece363113bd4bd4c8b18977a7798dd4d3c3383f34fb61936960e8f4ad8"
+checksum = "b092fe214090261288111db7a2b2c2118e5a7f30dc2569f1732c4069a6840549"
 dependencies = [
  "cc",
  "cmake",
@@ -164,6 +244,24 @@ dependencies = [
  "fs_extra",
 ]
 
+[[package]]
+name = "base16ct"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
+
+[[package]]
+name = "base32"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23ce669cd6c8588f79e15cf450314f9638f967fc5770ff1c7c1deb0925ea7cfa"
+
+[[package]]
+name = "base58"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6107fe1be6682a68940da878d9e9f5e90ca5745b3dec9fd1bb393c8777d4f581"
+
 [[package]]
 name = "base58ck"
 version = "0.1.0"
@@ -192,10 +290,17 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64ct"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
+
 [[package]]
 name = "bdk-cli"
 version = "2.0.0"
 dependencies = [
+ "async-hwi",
  "bdk_bitcoind_rpc",
  "bdk_electrum",
  "bdk_esplora",
@@ -204,15 +309,16 @@ dependencies = [
  "bdk_wallet",
  "clap",
  "cli-table",
+ "crossbeam",
  "dirs",
  "env_logger",
  "log",
  "payjoin",
- "reqwest",
+ "reqwest 0.12.28",
  "serde",
  "serde_json",
  "shlex",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "tokio",
  "toml 0.8.23",
  "tracing",
@@ -279,9 +385,9 @@ dependencies = [
 
 [[package]]
 name = "bdk_kyoto"
-version = "0.15.3"
+version = "0.15.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8da8010d2587aba368afd0be83ad87563f465744eb124cda431905cf06f8bd1c"
+checksum = "6f35b9f8b3aa8c4647bec7a92b050c496742d955e0ac1edcb4e7c2deabf63c54"
 dependencies = [
  "bdk_wallet",
  "bip157",
@@ -297,7 +403,7 @@ dependencies = [
  "bdk_wallet",
  "ciborium",
  "redb",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
 ]
 
 [[package]]
@@ -366,6 +472,33 @@ dependencies = [
  "unicode-normalization",
 ]
 
+[[package]]
+name = "bitbox-api"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04d5d5ce87126e79759ea758e3ed4c1113a84fd4188a61c23d425f05c9e3c791"
+dependencies = [
+ "async-trait",
+ "base32",
+ "bitcoin",
+ "byteorder",
+ "chrono",
+ "getrandom 0.2.17",
+ "hex",
+ "hidapi",
+ "noise-protocol",
+ "noise-rust-crypto",
+ "num-bigint",
+ "prost 0.13.5",
+ "prost-build",
+ "semver",
+ "serde",
+ "serde_json",
+ "thiserror 1.0.69",
+ "tokio",
+ "zeroize",
+]
+
 [[package]]
 name = "bitcoin"
 version = "0.32.8"
@@ -413,6 +546,12 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "bitcoin-internals"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9425c3bf7089c983facbae04de54513cce73b41c7f9ff8c845b54e7bc64ebbfb"
+
 [[package]]
 name = "bitcoin-internals"
 version = "0.3.0"
@@ -450,7 +589,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "87a803a4b54e44635206b53329c78c0029d0c70926288ac2f07f4bb1267546cb"
 dependencies = [
  "aead 0.4.3",
- "aes-gcm",
+ "aes-gcm 0.9.2",
  "bitcoin-hpke",
  "byteorder",
  "chacha20poly1305 0.8.0",
@@ -476,6 +615,16 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bitcoin_hashes"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1930a4dabfebb8d7d9992db18ebe3ae2876f0a305fab206fd168df931ede293b"
+dependencies = [
+ "bitcoin-internals 0.2.0",
+ "hex-conservative 0.1.2",
+]
+
 [[package]]
 name = "bitcoin_hashes"
 version = "0.14.1"
@@ -494,7 +643,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e0982261c82a50d89d1a411602afee0498b3e0debe3d36693f0c661352809639"
 dependencies = [
  "bitcoin-io 0.2.0",
- "hex-conservative 0.3.1",
+ "hex-conservative 0.3.2",
 ]
 
 [[package]]
@@ -533,9 +682,24 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "2.10.0"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
+[[package]]
+name = "bitflags"
+version = "2.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
+
+[[package]]
+name = "blake2"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
+checksum = "46502ad458c9a52b69d4d4d32775c788b7a1b85e8bc9d482d92250fc0e3f8efe"
+dependencies = [
+ "digest 0.10.7",
+]
 
 [[package]]
 name = "block-buffer"
@@ -557,9 +721,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.19.1"
+version = "3.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dd9dc738b7a8311c7ade152424974d8115f2cdad61e8dab8dac9f2362298510"
+checksum = "5c6f81257d10a0f602a294ae4182251151ff97dbb504ef9afcdda4a64b24d9b4"
 
 [[package]]
 name = "byteorder"
@@ -569,15 +733,15 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.11.0"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b35204fbdc0b3f4446b89fc1ac2cf84a8a68971995d0bf2e925ec7cd960f9cb3"
+checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
 
 [[package]]
 name = "cc"
-version = "1.2.52"
+version = "1.2.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd4932aefd12402b36c60956a4fe0035421f544799057659ff86f923657aada3"
+checksum = "aebf35691d1bfb0ac386a69bac2fde4dd276fb618cf8bf4f5318fe285e821bb2"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -652,6 +816,17 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "chrono"
+version = "0.4.43"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fac4744fb15ae8337dc853fee7fb3f4e48c0fbaa23d0afe49c447b4fab126118"
+dependencies = [
+ "iana-time-zone",
+ "num-traits",
+ "windows-link",
+]
+
 [[package]]
 name = "ciborium"
 version = "0.2.2"
@@ -676,7 +851,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57663b653d948a338bfb3eeba9bb2fd5fcfaecb9e199e87e1eda4d9e8b240fd9"
 dependencies = [
  "ciborium-io",
- "half",
+ "half 2.7.1",
 ]
 
 [[package]]
@@ -701,9 +876,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.54"
+version = "4.5.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6e6ff9dcd79cff5cd969a17a545d79e84ab086e444102a591e288a8aa3ce394"
+checksum = "c5caf74d17c3aec5495110c34cc3f78644bfa89af6c8993ed4de2790e49b6499"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -711,9 +886,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.54"
+version = "4.5.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa42cf4d2b7a41bc8f663a7cab4031ebafa1bf3875705bfaf8466dc60ab52c00"
+checksum = "370daa45065b80218950227371916a1633217ae42b2715b2287b606dcd618e24"
 dependencies = [
  "anstream",
  "anstyle",
@@ -723,21 +898,21 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.49"
+version = "4.5.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0b5487afeab2deb2ff4e03a807ad1a03ac532ff5a2cee5d86884440c7f7671"
+checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
 dependencies = [
- "heck",
+ "heck 0.5.0",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.7.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3e64b0cc0439b12df2fa678eae89a1c56a529fd067a9115f7827f1fffd22b32"
+checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
 
 [[package]]
 name = "cli-table"
@@ -759,7 +934,7 @@ checksum = "9f7c1b60bae2c3d45228dfb096046aa51ef6c300de70b658d7a13fcb0c4f832e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -771,12 +946,33 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "coldcard"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9aaaf3f7409edc40001c30a4c1337f21558a8ceba2a4afe807da841a38ce83d6"
+dependencies = [
+ "aes 0.8.4",
+ "base58",
+ "bitcoin_hashes 0.13.0",
+ "ctr 0.9.2",
+ "hidapi",
+ "k256",
+ "rand 0.8.5",
+]
+
 [[package]]
 name = "colorchoice"
 version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
 
+[[package]]
+name = "const-oid"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -787,6 +983,16 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "core-foundation"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2a6cd9ae233e7f62ba4e9353e81a88df7fc8a5987b8d445b4d90c879bd156f6"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.7"
@@ -811,12 +1017,80 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "crossbeam"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1137cd7e7fc0fb5d3c5a8678be38ec56e819125d8d7907411fe24ccb943faca8"
+dependencies = [
+ "crossbeam-channel",
+ "crossbeam-deque",
+ "crossbeam-epoch",
+ "crossbeam-queue",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-channel"
+version = "0.5.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82b8f8f868b36967f9606790d1903570de9ceaf870a7bf9fbbd3016d636a2cb2"
+dependencies = [
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
+dependencies = [
+ "crossbeam-epoch",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-epoch"
+version = "0.9.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+dependencies = [
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-queue"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f58bbc28f91df819d0aa2a2c00cd19754769c2fad90579b3592b1c9ba7a3115"
+dependencies = [
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
 [[package]]
 name = "crunchy"
 version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
 
+[[package]]
+name = "crypto-bigint"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dc92fb57ca44df6db8059111ab3af99a63d5d0f8375d9972e319a379c6bab76"
+dependencies = [
+ "generic-array",
+ "rand_core 0.6.4",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "crypto-common"
 version = "0.1.7"
@@ -868,6 +1142,51 @@ dependencies = [
  "cipher 0.3.0",
 ]
 
+[[package]]
+name = "ctr"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0369ee1ad671834580515889b80f2ea915f23b8be8d0daa4bbaf2ac5c7590835"
+dependencies = [
+ "cipher 0.4.4",
+]
+
+[[package]]
+name = "curve25519-dalek"
+version = "4.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97fb8b7c4503de7d6ae7b42ab72a5a59857b4c937ec27a3d4539dba95b5ab2be"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "curve25519-dalek-derive",
+ "fiat-crypto",
+ "rustc_version",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.116",
+]
+
+[[package]]
+name = "der"
+version = "0.7.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7c1832837b905bbfb5101e07cc24c8deddf52f93225eee6ead5f4d63d53ddcb"
+dependencies = [
+ "const-oid",
+ "zeroize",
+]
+
 [[package]]
 name = "digest"
 version = "0.9.0"
@@ -884,6 +1203,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer 0.10.4",
+ "const-oid",
  "crypto-common",
  "subtle",
 ]
@@ -917,15 +1237,41 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
+[[package]]
+name = "doc-comment"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "780955b8b195a21ab8e4ac6b60dd1dbdcec1dc6c51c0617964b08c81785e12c9"
+
 [[package]]
 name = "dunce"
 version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
+[[package]]
+name = "ecdsa"
+version = "0.16.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
+dependencies = [
+ "der",
+ "digest 0.10.7",
+ "elliptic-curve",
+ "rfc6979",
+ "signature",
+ "spki",
+]
+
+[[package]]
+name = "either"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+
 [[package]]
 name = "electrum-client"
 version = "0.24.1"
@@ -943,11 +1289,39 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "elliptic-curve"
+version = "0.13.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5e6043086bf7973472e0c7dff2142ea0b680d30e18d9cc40f267efbf222bd47"
+dependencies = [
+ "base16ct",
+ "crypto-bigint",
+ "digest 0.10.7",
+ "ff",
+ "generic-array",
+ "group",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "sec1",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "encoding_rs"
+version = "0.8.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "env_filter"
-version = "0.1.4"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bf3c259d255ca70051b30e2e95b5446cdb8949ac4cd22c0d7fd634d89f568e2"
+checksum = "7a1c3cc8e57274ec99de65301228b537f1e4eedc1b8e0f9411c6caac8ae7308f"
 dependencies = [
  "log",
  "regex",
@@ -955,9 +1329,9 @@ dependencies = [
 
 [[package]]
 name = "env_logger"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13c863f0904021b108aa8b2f55046443e6b1ebde8fd4a15c399893aae4fa069f"
+checksum = "b2daee4ea451f429a58296525ddf28b45a3b64f1acf6587e2067437bb11e218d"
 dependencies = [
  "anstream",
  "anstyle",
@@ -984,16 +1358,17 @@ dependencies = [
 
 [[package]]
 name = "esplora-client"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0af349d96a5d9ad77ba59f1437aa6f348b03c5865d4f7d6e7a662d60aedce39"
+checksum = "4aac1895e7d91053ecc4c4955832b6f904f4321ec59d07b120736103bf06f7a5"
 dependencies = [
  "bitcoin",
  "hex-conservative 0.2.2",
  "log",
  "minreq",
- "reqwest",
+ "reqwest 0.12.28",
  "serde",
+ "serde_json",
  "tokio",
 ]
 
@@ -1015,11 +1390,45 @@ version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
+[[package]]
+name = "ff"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0b50bfb653653f9ca9095b427bed08ab8d75a137839d9ad64eb11810d5b6393"
+dependencies = [
+ "rand_core 0.6.4",
+ "subtle",
+]
+
+[[package]]
+name = "fiat-crypto"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
+
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.7"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
+
+[[package]]
+name = "fixedbitset"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
+
+[[package]]
+name = "fnv"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+
+[[package]]
+name = "foldhash"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f449e6c6c08c865631d4890cfacf252b3d396c9bcc83adb6623cdb02a8336c41"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
 [[package]]
 name = "foreign-types"
@@ -1053,9 +1462,9 @@ checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
 
 [[package]]
 name = "futures"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
+checksum = "8b147ee9d1f6d097cef9ce628cd2ee62288d963e16fb287bd9286455b241382d"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1068,9 +1477,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
+checksum = "07bbe89c50d7a535e539b8c17bc0b49bdb77747034daa8087407d655f3f7cc1d"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1078,15 +1487,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
+checksum = "7e3450815272ef58cec6d564423f6e755e25379b217b0bc688e295ba24df6b1d"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+checksum = "baf29c38818342a3b26b5b923639e7b1f4a61fc5e76102d4b1981c6dc7a7579d"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1095,38 +1504,38 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
+checksum = "cecba35d7ad927e23624b22ad55235f2239cfa44fd10428eecbeba6d6a717718"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
+checksum = "e835b70203e41293343137df5c0664546da5745f82ec9b84d40be8336958447b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
+checksum = "c39754e157331b013978ec91992bde1ac089843443c49cbc7f46150b0fad0893"
 
 [[package]]
 name = "futures-task"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
+checksum = "037711b3d59c33004d3856fbdc83b99d4ff37a24768fa1be9ce3538a1cde4393"
 
 [[package]]
 name = "futures-util"
-version = "0.3.31"
+version = "0.3.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
+checksum = "389ca41296e6190b48053de0321d02a77f32f8a5d2461dd38762c0593805c6d6"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1136,7 +1545,6 @@ dependencies = [
  "futures-task",
  "memchr",
  "pin-project-lite",
- "pin-utils",
  "slab",
 ]
 
@@ -1148,6 +1556,7 @@ checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
+ "zeroize",
 ]
 
 [[package]]
@@ -1177,6 +1586,19 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "139ef39800118c7683f2fd3c98c1b23c09ae076556b435f8e9064ae108aaeeec"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi",
+ "wasip2",
+ "wasip3",
+]
+
 [[package]]
 name = "ghash"
 version = "0.4.4"
@@ -1184,9 +1606,55 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1583cc1656d7839fd3732b80cf4f38850336cdb9b8ded1cd399ca62958de3c99"
 dependencies = [
  "opaque-debug",
- "polyval",
+ "polyval 0.5.3",
+]
+
+[[package]]
+name = "ghash"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0d8a4362ccb29cb0b265253fb0a2728f592895ee6854fd9bc13f2ffda266ff1"
+dependencies = [
+ "opaque-debug",
+ "polyval 0.6.2",
+]
+
+[[package]]
+name = "group"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
+dependencies = [
+ "ff",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
+[[package]]
+name = "h2"
+version = "0.3.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0beca50380b1fc32983fc1cb4587bfa4bb9e78fc259aad4a0032d2080309222d"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http 0.2.12",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
 ]
 
+[[package]]
+name = "half"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b43ede17f21864e81be2fa654110bf1e793774238d86ef8555c37e6519c0403"
+
 [[package]]
 name = "half"
 version = "2.7.1"
@@ -1208,6 +1676,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.15.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.16.1"
@@ -1223,6 +1700,12 @@ dependencies = [
  "hashbrown 0.14.5",
 ]
 
+[[package]]
+name = "heck"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
+
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -1235,6 +1718,12 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
+[[package]]
+name = "hex-conservative"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "212ab92002354b4819390025006c897e8140934349e8635c9b077f47b4dcbd20"
+
 [[package]]
 name = "hex-conservative"
 version = "0.2.2"
@@ -1246,9 +1735,9 @@ dependencies = [
 
 [[package]]
 name = "hex-conservative"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2b9348ee0d8d4e3a894946c1ab104d08a2e44ca13656613afada8905ea609b6"
+checksum = "830e599c2904b08f0834ee6337d8fe8f0ed4a63b5d9e7a7f49c0ffa06d08d360"
 dependencies = [
  "arrayvec",
 ]
@@ -1259,6 +1748,19 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3011d1213f159867b13cfd6ac92d2cd5f1345762c63be3554e84092d85a50bbd"
 
+[[package]]
+name = "hidapi"
+version = "2.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "565dd4c730b8f8b2c0fb36df6be12e5470ae10895ddcc4e9dcfbfb495de202b0"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "libc",
+ "pkg-config",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "hkdf"
 version = "0.11.0"
@@ -1297,6 +1799,26 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "home"
+version = "0.5.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc627f471c528ff0c4a49e1d5e60450c8f6461dd6d10ba9dcd3a61d3dff7728d"
+dependencies = [
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "http"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "http"
 version = "1.4.0"
@@ -1307,6 +1829,17 @@ dependencies = [
  "itoa",
 ]
 
+[[package]]
+name = "http-body"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+dependencies = [
+ "bytes",
+ "http 0.2.12",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "http-body"
 version = "1.0.1"
@@ -1314,7 +1847,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
 dependencies = [
  "bytes",
- "http",
+ "http 1.4.0",
 ]
 
 [[package]]
@@ -1325,8 +1858,8 @@ checksum = "b021d93e26becf5dc7e1b75b1bed1fd93124b374ceb73f43d4d4eafec896a64a"
 dependencies = [
  "bytes",
  "futures-core",
- "http",
- "http-body",
+ "http 1.4.0",
+ "http-body 1.0.1",
  "pin-project-lite",
 ]
 
@@ -1336,6 +1869,36 @@ version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6dbf3de79e51f3d586ab4cb9d5c3e2c14aa28ed23d180cf89b4df0454a69cc87"
 
+[[package]]
+name = "httpdate"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
+
+[[package]]
+name = "hyper"
+version = "0.14.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41dfc780fdec9373c01bae43289ea34c972e40ee3c9f6b3c8801a35f35586ce7"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http 0.2.12",
+ "http-body 0.4.6",
+ "httparse",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "socket2 0.5.10",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
+]
+
 [[package]]
 name = "hyper"
 version = "1.8.1"
@@ -1346,8 +1909,8 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-core",
- "http",
- "http-body",
+ "http 1.4.0",
+ "http-body 1.0.1",
  "httparse",
  "itoa",
  "pin-project-lite",
@@ -1357,21 +1920,35 @@ dependencies = [
  "want",
 ]
 
+[[package]]
+name = "hyper-rustls"
+version = "0.24.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec3efd23720e2049821a693cbc7e65ea87c72f1c58ff2f9522ff332b1491e590"
+dependencies = [
+ "futures-util",
+ "http 0.2.12",
+ "hyper 0.14.32",
+ "rustls 0.21.12",
+ "tokio",
+ "tokio-rustls 0.24.1",
+]
+
 [[package]]
 name = "hyper-rustls"
 version = "0.27.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
 dependencies = [
- "http",
- "hyper",
+ "http 1.4.0",
+ "hyper 1.8.1",
  "hyper-util",
  "rustls 0.23.36",
  "rustls-pki-types",
  "tokio",
- "tokio-rustls",
+ "tokio-rustls 0.26.4",
  "tower-service",
- "webpki-roots 1.0.5",
+ "webpki-roots 1.0.6",
 ]
 
 [[package]]
@@ -1382,7 +1959,7 @@ checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
 dependencies = [
  "bytes",
  "http-body-util",
- "hyper",
+ "hyper 1.8.1",
  "hyper-util",
  "native-tls",
  "tokio",
@@ -1392,28 +1969,51 @@ dependencies = [
 
 [[package]]
 name = "hyper-util"
-version = "0.1.19"
+version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "727805d60e7938b76b826a6ef209eb70eaa1812794f9424d4a4e2d740662df5f"
+checksum = "96547c2556ec9d12fb1578c4eaf448b04993e7fb79cbaad930a656880a6bdfa0"
 dependencies = [
  "base64 0.22.1",
  "bytes",
  "futures-channel",
- "futures-core",
  "futures-util",
- "http",
- "http-body",
- "hyper",
+ "http 1.4.0",
+ "http-body 1.0.1",
+ "hyper 1.8.1",
  "ipnet",
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2",
+ "socket2 0.6.2",
  "tokio",
  "tower-service",
  "tracing",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.65"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e31bc9ad994ba00e440a8aa5c9ef0ec67d5cb5e5cb0cc7f8b744a35b389cc470"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "log",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "icu_collections"
 version = "2.1.1"
@@ -1495,6 +2095,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -1524,6 +2130,8 @@ checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
 dependencies = [
  "equivalent",
  "hashbrown 0.16.1",
+ "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -1535,6 +2143,16 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "io-kit-sys"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "617ee6cf8e3f66f3b4ea67a4058564628cde41901316e19f559e14c7c72c5e7b"
+dependencies = [
+ "core-foundation-sys",
+ "mach2",
+]
+
 [[package]]
 name = "ipnet"
 version = "2.11.0"
@@ -1557,6 +2175,24 @@ version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
+[[package]]
+name = "itertools"
+version = "0.10.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
+dependencies = [
+ "either",
+]
+
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.17"
@@ -1565,9 +2201,9 @@ checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
 
 [[package]]
 name = "jiff"
-version = "0.2.18"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e67e8da4c49d6d9909fe03361f9b620f58898859f5c7aded68351e85e71ecf50"
+checksum = "c867c356cc096b33f4981825ab281ecba3db0acefe60329f044c1789d94c6543"
 dependencies = [
  "jiff-static",
  "log",
@@ -1578,13 +2214,13 @@ dependencies = [
 
 [[package]]
 name = "jiff-static"
-version = "0.2.18"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0c84ee7f197eca9a86c6fd6cb771e55eb991632f15f2bc3ca6ec838929e6e78"
+checksum = "f7946b4325269738f270bb55b3c19ab5c5040525f83fd625259422a9d25d9be5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -1619,17 +2255,85 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "k256"
+version = "0.13.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6e3919bbaa2945715f0bb6d3934a173d1e9a59ac23767fbaaef277265a7411b"
+dependencies = [
+ "cfg-if",
+ "ecdsa",
+ "elliptic-curve",
+ "once_cell",
+ "sha2 0.10.9",
+ "signature",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
+[[package]]
+name = "ledger-apdu"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe435806c197dfeaa5efcded5e623c4b8230fd28fdf1e91e7a86e40ef2acbf90"
+dependencies = [
+ "arrayref",
+ "no-std-compat",
+ "snafu",
+]
+
+[[package]]
+name = "ledger-transport"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1117f2143d92c157197785bf57711d7b02f2cfa101e162f8ca7900fb7f976321"
+dependencies = [
+ "async-trait",
+ "ledger-apdu",
+]
+
+[[package]]
+name = "ledger-transport-hidapi"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e27139d540e4271fa55b67b8cb94c6f100931042dcc663db1c2395fa3ffb8599"
+dependencies = [
+ "byteorder",
+ "cfg-if",
+ "hex",
+ "hidapi",
+ "ledger-transport",
+ "libc",
+ "log",
+ "thiserror 1.0.69",
+]
+
+[[package]]
+name = "ledger_bitcoin_client"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38bb192e14da7725505c49791fde863bafee2b28dede2f37e05559fe72c29416"
+dependencies = [
+ "async-trait",
+ "bitcoin",
+ "miniscript",
+]
+
 [[package]]
 name = "libc"
-version = "0.2.180"
+version = "0.2.182"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
+checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
 
 [[package]]
 name = "libredox"
@@ -1637,7 +2341,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d0b95e02c851351f877147b7deea7b1afb1df71b63aa5f8270716e0c5720616"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "libc",
 ]
 
@@ -1652,6 +2356,32 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "libudev"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78b324152da65df7bb95acfcaab55e3097ceaab02fb19b228a9eb74d55f135e0"
+dependencies = [
+ "libc",
+ "libudev-sys",
+]
+
+[[package]]
+name = "libudev-sys"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c8469b4a23b962c1396b9b451dda50ef5b283e8dd309d69033475fa9b334324"
+dependencies = [
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.11.0"
@@ -1685,11 +2415,26 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "112b39cec0b298b6c1999fee3e31427f74f676e4cb9879ed1a121b43661a4154"
 
+[[package]]
+name = "mach2"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d640282b302c0bb0a2a8e0233ead9035e3bed871f0b7e81fe4a1ec829765db44"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "memchr"
-version = "2.7.6"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
+
+[[package]]
+name = "mime"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f52b00d39961fc5b2736ea853c9cc86238e165017a493d1d5c8eac6bdc4cc273"
+checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "miniscript"
@@ -1723,15 +2468,35 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
 dependencies = [
  "libc",
+ "log",
  "wasi",
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "mio-serial"
+version = "5.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "029e1f407e261176a983a6599c084efd322d9301028055c87174beac71397ba3"
+dependencies = [
+ "log",
+ "mio",
+ "nix 0.29.0",
+ "serialport",
+ "winapi",
+]
+
+[[package]]
+name = "multimap"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5ce46fe64a9d73be07dcbe690a38ce1b293be448fd8ce1e6c1b8062c9f72c6a"
+
 [[package]]
 name = "native-tls"
-version = "0.2.14"
+version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87de3442987e9dbec73158d5c715e7ad9072fda936bb03d19d7fa10e00520f0e"
+checksum = "465500e14ea162429d264d44189adc38b199b62b1c21eea9f69e4b73cb03bbf2"
 dependencies = [
  "libc",
  "log",
@@ -1744,6 +2509,59 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "nix"
+version = "0.26.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "598beaf3cc6fdd9a5dfb1630c2800c7acd31df7aaf0f565796fba2b53ca1af1b"
+dependencies = [
+ "bitflags 1.3.2",
+ "cfg-if",
+ "libc",
+]
+
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
+[[package]]
+name = "no-std-compat"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b93853da6d84c2e3c7d730d6473e8817692dd89be387eb01b94d7f108ecb5b8c"
+
+[[package]]
+name = "noise-protocol"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2473d39689a839f5a363aaef7d99f76d5611bf352286682b25a6644fec18b1d3"
+dependencies = [
+ "arrayvec",
+]
+
+[[package]]
+name = "noise-rust-crypto"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4c6159f60beb3bbbcdc266bc789bfc6c37fdad7d7ca7152d3e049ef5af633f0"
+dependencies = [
+ "aes-gcm 0.10.3",
+ "blake2",
+ "chacha20poly1305 0.10.1",
+ "noise-protocol",
+ "sha2 0.10.9",
+ "x25519-dalek",
+ "zeroize",
+]
+
 [[package]]
 name = "nu-ansi-term"
 version = "0.50.3"
@@ -1753,6 +2571,34 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "num-bigint"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
+dependencies = [
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
+name = "num-integer"
+version = "0.1.46"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
+name = "num-traits"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.21.3"
@@ -1777,7 +2623,7 @@ version = "0.10.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08838db121398ad17ab8531ce9de97b244589089e290a384c900cb9ff7434328"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "cfg-if",
  "foreign-types",
  "libc",
@@ -1794,14 +2640,14 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
 name = "openssl-probe"
-version = "0.1.6"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e"
+checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
 [[package]]
 name = "openssl-sys"
@@ -1855,8 +2701,8 @@ dependencies = [
  "bitcoin-hpke",
  "bitcoin-ohttp",
  "bitcoin_uri",
- "http",
- "reqwest",
+ "http 1.4.0",
+ "reqwest 0.12.28",
  "serde",
  "serde_json",
  "tracing",
@@ -1875,6 +2721,16 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3637c05577168127568a64e9dc5a6887da720efef07b3d9472d45f63ab191166"
 
+[[package]]
+name = "petgraph"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4c5cc86750666a3ed20bdaf5ca2a0344f9c67674cae0515bec2da16fbaa47db"
+dependencies = [
+ "fixedbitset",
+ "indexmap",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.16"
@@ -1887,6 +2743,16 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "pkcs8"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
 [[package]]
 name = "pkg-config"
 version = "0.3.32"
@@ -1927,17 +2793,29 @@ dependencies = [
  "universal-hash 0.4.0",
 ]
 
+[[package]]
+name = "polyval"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "opaque-debug",
+ "universal-hash 0.5.1",
+]
+
 [[package]]
 name = "portable-atomic"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f89776e4d69bb58bc6993e99ffa1d11f228b839984854c7daeb5d37f87cbe950"
+checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8a2f0d8d040d7848a709caf78912debcc3f33ee4b3cac47d73d1e1069e83507"
+checksum = "7a9db96d7fa8782dd8c15ce32ffe8680bbd1e978a43bf51a34d39483540495f5"
 dependencies = [
  "portable-atomic",
 ]
@@ -1960,15 +2838,112 @@ dependencies = [
  "zerocopy",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.1.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c8646e95016a7a6c4adea95bafa8a16baab64b583356217f2c85db4a39d9a86"
+dependencies = [
+ "proc-macro2",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn 2.0.116",
+]
+
 [[package]]
 name = "proc-macro2"
-version = "1.0.105"
+version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "535d180e0ecab6268a3e718bb9fd44db66bbbc256257165fc699dadf70d16fe7"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
 dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "prost"
+version = "0.11.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b82eaa1d779e9a4bc1c3217db8ffbeabaae1dca241bf70183242128d48681cd"
+dependencies = [
+ "bytes",
+ "prost-derive 0.11.9",
+]
+
+[[package]]
+name = "prost"
+version = "0.13.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2796faa41db3ec313a31f7624d9286acf277b52de526150b7e69f3debf891ee5"
+dependencies = [
+ "bytes",
+ "prost-derive 0.13.5",
+]
+
+[[package]]
+name = "prost-build"
+version = "0.11.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "119533552c9a7ffacc21e099c24a0ac8bb19c2a2a3f363de84cd9b844feab270"
+dependencies = [
+ "bytes",
+ "heck 0.4.1",
+ "itertools 0.10.5",
+ "lazy_static",
+ "log",
+ "multimap",
+ "petgraph",
+ "prettyplease 0.1.25",
+ "prost 0.11.9",
+ "prost-types",
+ "regex",
+ "syn 1.0.109",
+ "tempfile",
+ "which",
+]
+
+[[package]]
+name = "prost-derive"
+version = "0.11.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5d2d8d10f3c6ded6da8b05b5fb3b8a5082514344d56c9f871412d29b4e075b4"
+dependencies = [
+ "anyhow",
+ "itertools 0.10.5",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "prost-derive"
+version = "0.13.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a56d757972c98b346a9b766e3f02746cde6dd1cd1d1d563472929fdd74bec4d"
+dependencies = [
+ "anyhow",
+ "itertools 0.14.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.116",
+]
+
+[[package]]
+name = "prost-types"
+version = "0.11.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "213622a1460818959ac1181aaeb2dc9c7f63df720db7d788b3e24eacd1983e13"
+dependencies = [
+ "prost 0.11.9",
+]
+
 [[package]]
 name = "quinn"
 version = "0.11.9"
@@ -1982,8 +2957,8 @@ dependencies = [
  "quinn-udp",
  "rustc-hash",
  "rustls 0.23.36",
- "socket2",
- "thiserror 2.0.17",
+ "socket2 0.6.2",
+ "thiserror 2.0.18",
  "tokio",
  "tracing",
  "web-time",
@@ -2004,7 +2979,7 @@ dependencies = [
  "rustls 0.23.36",
  "rustls-pki-types",
  "slab",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
  "tinyvec",
  "tracing",
  "web-time",
@@ -2019,16 +2994,16 @@ dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2",
+ "socket2 0.6.2",
  "tracing",
  "windows-sys 0.60.2",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.43"
+version = "1.0.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc74d9a594b72ae6656596548f56f667211f8a97b3d4c3d467150794690dc40a"
+checksum = "21b2ebcf727b7760c461f091f9f0f539b77b8e87f2fd88131e7f1b433b3cece4"
 dependencies = [
  "proc-macro2",
 ]
@@ -2113,7 +3088,7 @@ version = "0.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
 ]
 
 [[package]]
@@ -2124,14 +3099,14 @@ checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
 dependencies = [
  "getrandom 0.2.17",
  "libredox",
- "thiserror 2.0.17",
+ "thiserror 2.0.18",
 ]
 
 [[package]]
 name = "regex"
-version = "1.12.2"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843bc0191f75f3e22651ae5f1e72939ab2f72a4bc30fa80a066bd66edefc24d4"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2141,9 +3116,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.13"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5276caf25ac86c8d810222b3dbb938e512c55c6831a10f3e6ed1c93b84041f1c"
+checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2152,9 +3127,50 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a2d987857b319362043e95f5353c0535c1f58eec5336fdfcf626430af7def58"
+checksum = "a96887878f22d7bad8a3b6dc5b7440e0ada9a245242924394987b21cf2210a4c"
+
+[[package]]
+name = "reqwest"
+version = "0.11.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd67538700a17451e7cba03ac727fb961abb7607553461627b97de0b89cf4a62"
+dependencies = [
+ "base64 0.21.7",
+ "bytes",
+ "encoding_rs",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http 0.2.12",
+ "http-body 0.4.6",
+ "hyper 0.14.32",
+ "hyper-rustls 0.24.2",
+ "ipnet",
+ "js-sys",
+ "log",
+ "mime",
+ "once_cell",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustls 0.21.12",
+ "rustls-pemfile",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "sync_wrapper 0.1.2",
+ "system-configuration",
+ "tokio",
+ "tokio-rustls 0.24.1",
+ "tower-service",
+ "url",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "webpki-roots 0.25.4",
+ "winreg",
+]
 
 [[package]]
 name = "reqwest"
@@ -2165,11 +3181,11 @@ dependencies = [
  "base64 0.22.1",
  "bytes",
  "futures-core",
- "http",
- "http-body",
+ "http 1.4.0",
+ "http-body 1.0.1",
  "http-body-util",
- "hyper",
- "hyper-rustls",
+ "hyper 1.8.1",
+ "hyper-rustls 0.27.7",
  "hyper-tls",
  "hyper-util",
  "js-sys",
@@ -2183,10 +3199,10 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_urlencoded",
- "sync_wrapper",
+ "sync_wrapper 1.0.2",
  "tokio",
  "tokio-native-tls",
- "tokio-rustls",
+ "tokio-rustls 0.26.4",
  "tower",
  "tower-http",
  "tower-service",
@@ -2194,7 +3210,17 @@ dependencies = [
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "web-sys",
- "webpki-roots 1.0.5",
+ "webpki-roots 1.0.6",
+]
+
+[[package]]
+name = "rfc6979"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8dd2a808d456c4a54e300a23e9f5a67e122c3024119acbfd73e3bf664491cb2"
+dependencies = [
+ "hmac 0.12.1",
+ "subtle",
 ]
 
 [[package]]
@@ -2217,7 +3243,7 @@ version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b838eba278d213a8beaf485bd313fd580ca4505a00d5871caeb1457c55322cae"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "fallible-iterator",
  "fallible-streaming-iterator",
  "hashlink",
@@ -2231,16 +3257,38 @@ version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
 
+[[package]]
+name = "rustc_version"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
+dependencies = [
+ "semver",
+]
+
+[[package]]
+name = "rustix"
+version = "0.38.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
+dependencies = [
+ "bitflags 2.11.0",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.4.15",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "rustix"
 version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "146c9e247ccc180c1f61615433868c99f3de3ae256a30a43b49f67c2d9171f34"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "errno",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.11.0",
  "windows-sys 0.61.2",
 ]
 
@@ -2267,16 +3315,25 @@ dependencies = [
  "once_cell",
  "ring",
  "rustls-pki-types",
- "rustls-webpki 0.103.8",
+ "rustls-webpki 0.103.9",
  "subtle",
  "zeroize",
 ]
 
+[[package]]
+name = "rustls-pemfile"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1c74cae0a4cf6ccbbf5f359f08efdf8ee7e1dc532573bf0db71968cb56b1448c"
+dependencies = [
+ "base64 0.21.7",
+]
+
 [[package]]
 name = "rustls-pki-types"
-version = "1.13.3"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4910321ebe4151be888e35fe062169554e74aad01beafed60410131420ceffbc"
+checksum = "be040f8b0a225e40375822a563fa9524378b9d63112f53e19ffff34df5d33fdd"
 dependencies = [
  "web-time",
  "zeroize",
@@ -2294,9 +3351,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-webpki"
-version = "0.103.8"
+version = "0.103.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffdfa2f5286e2247234e03f680868ac2815974dc39e00ea15adc445d0aafe52"
+checksum = "d7df23109aa6c1567d1c575b9952556388da57401e4ace1d15f79eedad0d8f53"
 dependencies = [
  "aws-lc-rs",
  "ring",
@@ -2312,9 +3369,9 @@ checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a50f4cf475b65d88e057964e0e9bb1f0aa9bbb2036dc65c64596b42932536984"
+checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
 [[package]]
 name = "schannel"
@@ -2341,6 +3398,20 @@ dependencies = [
  "untrusted",
 ]
 
+[[package]]
+name = "sec1"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
+dependencies = [
+ "base16ct",
+ "der",
+ "generic-array",
+ "pkcs8",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "secp256k1"
 version = "0.29.1"
@@ -2364,12 +3435,12 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "2.11.1"
+version = "3.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
+checksum = "d17b898a6d6948c3a8ee4372c17cb384f90d2e6e912ef00895b14fd7ab54ec38"
 dependencies = [
- "bitflags",
- "core-foundation",
+ "bitflags 2.11.0",
+ "core-foundation 0.10.1",
  "core-foundation-sys",
  "libc",
  "security-framework-sys",
@@ -2377,14 +3448,20 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.15.0"
+version = "2.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc1f0cbffaac4852523ce30d8bd3c5cdc873501d96ff467ca09b6767bb8cd5c0"
+checksum = "321c8673b092a9a42605034a9879d73cb79101ed5fd117bc9a597b89b4e9e61a"
 dependencies = [
  "core-foundation-sys",
  "libc",
 ]
 
+[[package]]
+name = "semver"
+version = "1.0.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
+
 [[package]]
 name = "serde"
 version = "1.0.228"
@@ -2395,6 +3472,26 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "serde_bytes"
+version = "0.11.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a5d440709e79d88e51ac01c4b72fc6cb7314017bb7da9eeff678aa94c10e3ea8"
+dependencies = [
+ "serde",
+ "serde_core",
+]
+
+[[package]]
+name = "serde_cbor"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2bef2ebfde456fb76bbcf9f59315333decc4fda0b2b44b420243c11e0f5ec1f5"
+dependencies = [
+ "half 1.8.3",
+ "serde",
+]
+
 [[package]]
 name = "serde_core"
 version = "1.0.228"
@@ -2412,7 +3509,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -2449,6 +3546,25 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serialport"
+version = "4.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2acaf3f973e8616d7ceac415f53fc60e190b2a686fbcf8d27d0256c741c5007b"
+dependencies = [
+ "bitflags 2.11.0",
+ "cfg-if",
+ "core-foundation 0.10.1",
+ "core-foundation-sys",
+ "io-kit-sys",
+ "libudev",
+ "mach2",
+ "nix 0.26.4",
+ "scopeguard",
+ "unescaper",
+ "winapi",
+]
+
 [[package]]
 name = "sha2"
 version = "0.9.9"
@@ -2494,32 +3610,84 @@ version = "1.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4db69cba1110affc0e9f7bcd48bbf87b3f4fc7c61fc9155afd4c469eb3d6c1b"
 dependencies = [
- "errno",
- "libc",
+ "errno",
+ "libc",
+]
+
+[[package]]
+name = "signature"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
+dependencies = [
+ "digest 0.10.7",
+ "rand_core 0.6.4",
+]
+
+[[package]]
+name = "slab"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
+
+[[package]]
+name = "smallvec"
+version = "1.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
+
+[[package]]
+name = "snafu"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e4de37ad025c587a29e8f3f5605c00f70b98715ef90b9061a815b9e59e9042d6"
+dependencies = [
+ "doc-comment",
+ "snafu-derive",
 ]
 
 [[package]]
-name = "slab"
-version = "0.4.11"
+name = "snafu-derive"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a2ae44ef20feb57a68b23d846850f861394c2e02dc425a50098ae8c90267589"
+checksum = "990079665f075b699031e9c08fd3ab99be5029b96f3b78dc0709e8f77e4efebf"
+dependencies = [
+ "heck 0.4.1",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
 
 [[package]]
-name = "smallvec"
-version = "1.15.1"
+name = "socket2"
+version = "0.5.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
+checksum = "e22376abed350d73dd1cd119b57ffccad95b4e585a7cda43e286245ce23c0678"
+dependencies = [
+ "libc",
+ "windows-sys 0.52.0",
+]
 
 [[package]]
 name = "socket2"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17129e116933cf371d018bb80ae557e889637989d8638274fb25622827b03881"
+checksum = "86f4aa3ad99f2088c990dfa82d367e19cb29268ed67c574d10d0a4bfe71f07e0"
 dependencies = [
  "libc",
  "windows-sys 0.60.2",
 ]
 
+[[package]]
+name = "spki"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.1"
@@ -2540,15 +3708,32 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "2.0.114"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "syn"
+version = "2.0.116"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4d107df263a3013ef9b1879b0df87d706ff80f65a86ea879bd9c31f9b307c2a"
+checksum = "3df424c70518695237746f84cede799c9c58fcb37450d7b23716568cc8bc69cb"
 dependencies = [
  "proc-macro2",
  "quote",
  "unicode-ident",
 ]
 
+[[package]]
+name = "sync_wrapper"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
+
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
@@ -2566,19 +3751,40 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
+]
+
+[[package]]
+name = "system-configuration"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation 0.9.4",
+ "system-configuration-sys",
+]
+
+[[package]]
+name = "system-configuration-sys"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
 ]
 
 [[package]]
 name = "tempfile"
-version = "3.24.0"
+version = "3.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "655da9c7eb6305c55742045d5a8d2037996d61d8de95806335c7c86ce0f82e9c"
+checksum = "0136791f7c95b1f6dd99f9cc786b91bb81c3800b639b3478e561ddb7be95e5f1"
 dependencies = [
  "fastrand",
- "getrandom 0.3.4",
+ "getrandom 0.4.1",
  "once_cell",
- "rustix",
+ "rustix 1.1.3",
  "windows-sys 0.61.2",
 ]
 
@@ -2602,11 +3808,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.17"
+version = "2.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f63587ca0f12b72a0600bcba1d40081f830876000bb46dd2337a3051618f4fc8"
+checksum = "4288b5bcbc7920c07a1149a35cf9590a2aa808e0bc1eafaade0b80947865fbc4"
 dependencies = [
- "thiserror-impl 2.0.17",
+ "thiserror-impl 2.0.18",
 ]
 
 [[package]]
@@ -2617,18 +3823,18 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.17"
+version = "2.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
+checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -2677,7 +3883,7 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.6.2",
  "tokio-macros",
  "windows-sys 0.61.2",
 ]
@@ -2690,7 +3896,7 @@ checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -2703,6 +3909,16 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-rustls"
+version = "0.24.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
+dependencies = [
+ "rustls 0.21.12",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-rustls"
 version = "0.26.4"
@@ -2713,6 +3929,33 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-serial"
+version = "5.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa1d5427f11ba7c5e6384521cfd76f2d64572ff29f3f4f7aa0f496282923fdc8"
+dependencies = [
+ "cfg-if",
+ "futures",
+ "log",
+ "mio-serial",
+ "serialport",
+ "tokio",
+]
+
+[[package]]
+name = "tokio-util"
+version = "0.7.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ae9cec805b01e8fc3fd2fe289f89149a9b66dd16786abd8b19cfa7b48cb0098"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "toml"
 version = "0.5.11"
@@ -2772,7 +4015,7 @@ dependencies = [
  "futures-core",
  "futures-util",
  "pin-project-lite",
- "sync_wrapper",
+ "sync_wrapper 1.0.2",
  "tokio",
  "tower-layer",
  "tower-service",
@@ -2784,11 +4027,11 @@ version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d4e6559d53cc268e5031cd8429d05415bc4cb4aefc4aa5d6cc35fbf5b924a1f8"
 dependencies = [
- "bitflags",
+ "bitflags 2.11.0",
  "bytes",
  "futures-util",
- "http",
- "http-body",
+ "http 1.4.0",
+ "http-body 1.0.1",
  "iri-string",
  "pin-project-lite",
  "tower",
@@ -2827,7 +4070,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -2877,11 +4120,20 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
+[[package]]
+name = "unescaper"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4064ed685c487dbc25bd3f0e9548f2e34bab9d18cefc700f9ec2dba74ba1138e"
+dependencies = [
+ "thiserror 2.0.18",
+]
+
 [[package]]
 name = "unicode-ident"
-version = "1.0.22"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
+checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
 [[package]]
 name = "unicode-normalization"
@@ -2898,6 +4150,12 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "universal-hash"
 version = "0.4.0"
@@ -2991,6 +4249,15 @@ dependencies = [
  "wit-bindgen",
 ]
 
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen",
+]
+
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.108"
@@ -3037,7 +4304,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
  "wasm-bindgen-shared",
 ]
 
@@ -3050,6 +4317,40 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags 2.11.0",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "web-sys"
 version = "0.3.85"
@@ -3078,13 +4379,25 @@ checksum = "5f20c57d8d7db6d3b86154206ae5d8fba62dd39573114de97c2cb0578251f8e1"
 
 [[package]]
 name = "webpki-roots"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12bed680863276c63889429bfd6cab3b99943659923822de1c8a39c49e4d722c"
+checksum = "22cfaf3c063993ff62e73cb4311efde4db1efb31ab78a3e5c457939ad5cc0bed"
 dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "which"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87ba24419a2078cd2b0f2ede2691b6c66d8e47836da3b6db8265ebad47afbfc7"
+dependencies = [
+ "either",
+ "home",
+ "once_cell",
+ "rustix 0.38.44",
+]
+
 [[package]]
 name = "winapi"
 version = "0.3.9"
@@ -3116,12 +4429,74 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-core"
+version = "0.62.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
+dependencies = [
+ "windows-implement",
+ "windows-interface",
+ "windows-link",
+ "windows-result",
+ "windows-strings",
+]
+
+[[package]]
+name = "windows-implement"
+version = "0.60.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.116",
+]
+
+[[package]]
+name = "windows-interface"
+version = "0.59.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.116",
+]
+
 [[package]]
 name = "windows-link"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
+[[package]]
+name = "windows-result"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7781fa89eaf60850ac3d2da7af8e5242a5ea78d1a11c49bf2910bb5a73853eb5"
+dependencies = [
+ "windows-link",
+]
+
+[[package]]
+name = "windows-strings"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7837d08f69c77cf6b07689544538e017c1bfcf57e34b4c0ff58e6c2cd3b37091"
+dependencies = [
+ "windows-link",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.48.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
+dependencies = [
+ "windows-targets 0.48.5",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.52.0"
@@ -3131,6 +4506,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.60.2"
@@ -3149,6 +4533,21 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "windows-targets"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
+dependencies = [
+ "windows_aarch64_gnullvm 0.48.5",
+ "windows_aarch64_msvc 0.48.5",
+ "windows_i686_gnu 0.48.5",
+ "windows_i686_msvc 0.48.5",
+ "windows_x86_64_gnu 0.48.5",
+ "windows_x86_64_gnullvm 0.48.5",
+ "windows_x86_64_msvc 0.48.5",
+]
+
 [[package]]
 name = "windows-targets"
 version = "0.52.6"
@@ -3182,6 +4581,12 @@ dependencies = [
  "windows_x86_64_msvc 0.53.1",
 ]
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.52.6"
@@ -3194,6 +4599,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.52.6"
@@ -3206,6 +4617,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.52.6"
@@ -3230,6 +4647,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.52.6"
@@ -3242,6 +4665,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.52.6"
@@ -3254,6 +4683,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.52.6"
@@ -3266,6 +4701,12 @@ version = "0.53.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.48.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.52.6"
@@ -3287,11 +4728,103 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.50.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck 0.5.0",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck 0.5.0",
+ "indexmap",
+ "prettyplease 0.2.37",
+ "syn 2.0.116",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease 0.2.37",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.116",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags 2.11.0",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
 
 [[package]]
 name = "writeable"
@@ -3299,6 +4832,17 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
 
+[[package]]
+name = "x25519-dalek"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c7e468321c81fb07fa7f4c636c3972b9100f0346e5b6a9f2bd0603a52f7ed277"
+dependencies = [
+ "curve25519-dalek",
+ "rand_core 0.6.4",
+ "zeroize",
+]
+
 [[package]]
 name = "yoke"
 version = "0.8.1"
@@ -3318,28 +4862,28 @@ checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
  "synstructure",
 ]
 
 [[package]]
 name = "zerocopy"
-version = "0.8.33"
+version = "0.8.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "668f5168d10b9ee831de31933dc111a459c97ec93225beb307aed970d1372dfd"
+checksum = "db6d35d663eadb6c932438e763b262fe1a70987f9ae936e60158176d710cae4a"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.33"
+version = "0.8.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c7962b26b0a8685668b671ee4b54d007a67d4eaf05fda79ac0ecf41e32270f1"
+checksum = "4122cd3169e94605190e77839c9a40d40ed048d305bfdc146e7df40ab0f3e517"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -3359,7 +4903,7 @@ checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
  "synstructure",
 ]
 
@@ -3380,7 +4924,7 @@ checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
@@ -3413,11 +4957,11 @@ checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.116",
 ]
 
 [[package]]
 name = "zmij"
-version = "1.0.14"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd8f3f50b848df28f887acb68e41201b5aea6bc8a8dacc00fb40635ff9a72fea"
+checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
diff --git a/Cargo.toml b/Cargo.toml
index b7d610a6..1a14419e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,6 +25,7 @@ tracing = "0.1.41"
 tracing-subscriber = "0.3.20"
 toml = "0.8.23"
 serde= {version = "1.0", features = ["derive"]}
+crossbeam ={ version = "0.8.4"}
 
 # Optional dependencies
 bdk_bitcoind_rpc = { version = "0.21.0", features = ["std"], optional = true }
@@ -36,6 +37,7 @@ shlex = {  version = "1.3.0", optional = true }
 payjoin = { version = "1.0.0-rc.1", features = ["v1", "v2", "io", "_test-utils"], optional = true}
 reqwest = { version = "0.12.23", default-features = false, optional = true }
 url = { version = "2.5.4", optional = true }
+async-hwi ={ version = "0.0.30", features = ["service"], optional = true }
 
 [features]
 default = ["repl", "sqlite"]
@@ -59,6 +61,9 @@ _payjoin-dependencies = ["payjoin", "reqwest", "url"]
 # Use this to consensus verify transactions at sync time
 verify = []
 
+# Use HWI to sign transaction with your hardware wallet
+hwi = ["async-hwi"]
+
 # Extra utility tools
 # Compile policies
 compiler = []
diff --git a/src/commands.rs b/src/commands.rs
index 14ad9eae..6a0fdc9b 100644
--- a/src/commands.rs
+++ b/src/commands.rs
@@ -23,6 +23,11 @@ use clap::{Args, Parser, Subcommand, ValueEnum, value_parser};
 use crate::utils::parse_proxy_auth;
 use crate::utils::{parse_address, parse_outpoint, parse_recipient};
 
+#[cfg(feature = "hwi")]
+const ENABLE_OFFLINE_SIGNER: bool = true;
+#[cfg(not(feature = "hwi"))]
+const ENABLE_OFFLINE_SIGNER: bool = false;
+
 /// The BDK Command Line Wallet App
 ///
 /// bdk-cli is a lightweight command line bitcoin wallet, powered by BDK.
@@ -127,6 +132,14 @@ pub enum CliSubCommand {
     },
     /// List all saved wallet configurations.
     Wallets,
+    #[cfg(feature = "hwi")]
+    /// Hardware wallet interface operations.
+    Hwi {
+        #[command(flatten)]
+        hwi_opts: HwiOpts,
+        #[clap(subcommand)]
+        subcommand: HwiSubCommand,
+    },
 }
 /// Wallet operation subcommands.
 #[derive(Debug, Subcommand, Clone, PartialEq)]
@@ -242,6 +255,23 @@ pub struct WalletOpts {
     pub compactfilter_opts: CompactFilterOpts,
 }
 
+/// HWI specific options
+#[cfg(feature = "hwi")]
+#[derive(Clone, Debug, PartialEq, Eq, Args)]
+pub struct HwiOpts {
+    /// Wallet name
+    #[arg(env = "WALLET", short = 'w', long = "wallet")]
+    pub wallet: Option<String>,
+
+    /// External descriptor
+    #[arg(env = "EXT_DESCRIPTOR", short = 'e', long = "ext_descriptor")]
+    pub ext_descriptor: Option<String>,
+
+    /// Database type
+    #[arg(short = 'd', long = "database_type")]
+    pub database_type: Option<DatabaseType>,
+}
+
 /// Options to configure a SOCKS5 proxy for a blockchain client connection.
 #[cfg(any(feature = "electrum", feature = "esplora"))]
 #[derive(Debug, Args, Clone, PartialEq, Eq)]
@@ -305,7 +335,7 @@ pub enum OfflineWalletSubCommand {
         #[arg(long = "enable_rbf", short = 'r', default_value_t = true)]
         enable_rbf: bool,
         /// Make a PSBT that can be signed by offline signers and hardware wallets. Forces the addition of `non_witness_utxo` and more details to let the signer identify the change output.
-        #[arg(long = "offline_signer")]
+        #[arg(long = "offline_signer", default_value_t=ENABLE_OFFLINE_SIGNER)]
         offline_signer: bool,
         /// Selects which utxos *must* be spent.
         #[arg(env = "MUST_SPEND_TXID:VOUT", long = "utxos", value_parser = parse_outpoint)]
@@ -518,6 +548,23 @@ pub enum KeySubCommand {
     },
 }
 
+/// Subcommands for HWI operations.
+#[cfg(feature = "hwi")]
+#[derive(Debug, Subcommand, Clone, PartialEq, Eq)]
+pub enum HwiSubCommand {
+    /// List connected hardware wallet device.
+    Devices,
+    /// Register hardware wallet
+    Register,
+    /// Generate address
+    Address,
+    /// Sign PSBT with hardware wallet
+    Sign {
+        /// The base64-encoded PSBT to sign
+        psbt: String,
+    },
+}
+
 /// Subcommands available in REPL mode.
 #[cfg(any(feature = "repl", target_arch = "wasm32"))]
 #[derive(Debug, Parser)]
diff --git a/src/error.rs b/src/error.rs
index 064a928d..86f9ee6c 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -112,6 +112,10 @@ pub enum BDKCliError {
     ))]
     #[error("Reqwest error: {0}")]
     ReqwestError(#[from] reqwest::Error),
+
+    #[cfg(feature = "hwi")]
+    #[error("HWI error: {0}")]
+    HwiError(#[from] async_hwi::Error),
 }
 
 impl From<ExtractTxError> for BDKCliError {
diff --git a/src/handlers.rs b/src/handlers.rs
index 1f867b41..a136550a 100644
--- a/src/handlers.rs
+++ b/src/handlers.rs
@@ -21,6 +21,8 @@ use bdk_redb::Store as RedbStore;
 use bdk_wallet::bip39::{Language, Mnemonic};
 use bdk_wallet::bitcoin::base64::Engine;
 use bdk_wallet::bitcoin::base64::prelude::BASE64_STANDARD;
+#[cfg(feature = "hwi")]
+use bdk_wallet::bitcoin::hex::DisplayHex;
 use bdk_wallet::bitcoin::{
     Address, Amount, FeeRate, Network, Psbt, Sequence, Txid,
     bip32::{DerivationPath, KeySource},
@@ -1193,9 +1195,150 @@ pub fn handle_wallets_subcommand(datadir: &Path, pretty: bool) -> Result<String,
     }
 }
 
+/// Handle hardware wallet operations
+#[cfg(feature = "hwi")]
+pub async fn handle_hwi_subcommand(
+    network: Network,
+    hwi_opts: &HwiOpts,
+    subcommand: HwiSubCommand,
+) -> Result<serde_json::Value, Error> {
+    match subcommand {
+        HwiSubCommand::Devices => {
+            let devices = crate::utils::get_hwi_device(network, hwi_opts).await?;
+            let device = if let Some(device) = devices {
+                json!({
+                    "fingerprint": device.get_master_fingerprint().await?.to_string(),
+                    "model": device.device_kind().to_string(),
+                })
+            } else {
+                json!(null)
+            };
+            Ok(json!({ "devices": device }))
+        }
+        HwiSubCommand::Register => {
+            let policy = hwi_opts.ext_descriptor.clone().ok_or_else(|| {
+                Error::Generic("External descriptor required for wallet registration".to_string())
+            })?;
+            let wallet_name = hwi_opts.wallet.clone().ok_or_else(|| {
+                Error::Generic("Wallet name is required for wallet registration".to_string())
+            })?;
+
+            let device = crate::utils::get_hwi_device(network, hwi_opts).await?;
+
+            match device {
+                None => Ok(json!({
+                    "success": false,
+                    "error": "No hardware wallet detected"
+                })),
+                Some(device) => match device.register_wallet(&wallet_name, &policy).await {
+                    Ok(hmac_opt) => {
+                        let hmac_hex = hmac_opt.map(|h| {
+                            let bytes: &[u8] = &h;
+                            bytes.to_lower_hex_string()
+                        });
+                        Ok(json!({
+                            "success": true,
+                            "hmac": hmac_hex
+                        }))
+                    }
+                    Err(e) => Err(Error::Generic(format!("Wallet registration failed: {e}"))),
+                },
+            }
+        }
+        HwiSubCommand::Address => {
+            let ext_descriptor = hwi_opts.ext_descriptor.clone().ok_or_else(|| {
+                Error::Generic("External descriptor required for address generation".to_string())
+            })?;
+            let wallet_name = hwi_opts.wallet.clone().ok_or_else(|| {
+                Error::Generic("Wallet name is required for address generation".to_string())
+            })?;
+
+            let database = hwi_opts.database_type.clone().ok_or_else(|| {
+                Error::Generic("Database type is required for address generation".to_string())
+            })?;
+
+            let home_dir = prepare_home_dir(None)?;
+            let database_path = prepare_wallet_db_dir(&home_dir, wallet_name.as_str())?;
+
+            let wallet_opts = WalletOpts {
+                wallet: Some(wallet_name),
+                verbose: false,
+                ext_descriptor,
+                int_descriptor: None,
+                #[cfg(any(
+                    feature = "electrum",
+                    feature = "esplora",
+                    feature = "rpc",
+                    feature = "cbf"
+                ))]
+                client_type: {
+                    if cfg!(feature = "electrum") {
+                        ClientType::Electrum
+                    } else if cfg!(feature = "esplora") {
+                        ClientType::Esplora
+                    } else if cfg!(feature = "rpc") {
+                        ClientType::Rpc
+                    } else {
+                        ClientType::Cbf
+                    }
+                },
+                #[cfg(any(feature = "sqlite", feature = "redb"))]
+                database_type: database,
+                #[cfg(any(feature = "electrum", feature = "esplora", feature = "rpc"))]
+                url: String::new(),
+                #[cfg(feature = "electrum")]
+                batch_size: 10,
+                #[cfg(feature = "esplora")]
+                parallel_requests: 5,
+                #[cfg(feature = "rpc")]
+                basic_auth: (String::new(), String::new()),
+                #[cfg(feature = "rpc")]
+                cookie: None,
+                #[cfg(feature = "cbf")]
+                compactfilter_opts: CompactFilterOpts { conn_count: 2 },
+            };
+
+            #[cfg(feature = "sqlite")]
+            let mut wallet = if hwi_opts.database_type.is_some() {
+                let db_file = database_path.join("wallet.sqlite");
+                let mut persister = Connection::open(db_file)?;
+                let mut wallet = new_persisted_wallet(network, &mut persister, &wallet_opts)?;
+                wallet.persist(&mut persister)?;
+                wallet
+            } else {
+                return Err(Error::Generic(
+                    "Could not connect to sqlite database".to_string(),
+                ));
+            };
+
+            #[cfg(not(feature = "sqlite"))]
+            let mut wallet = new_wallet(network, &wallet_opts)?;
+
+            let address = wallet.next_unused_address(KeychainKind::External);
+            Ok(json!({ "address": address.address }))
+        }
+        HwiSubCommand::Sign { psbt } => {
+            let mut psbt = Psbt::from_str(&psbt)
+                .map_err(|e| Error::Generic(format!("Failed to parse PSBT: {e}")))?;
+            let device = crate::utils::get_hwi_device(network, hwi_opts).await?;
+            let signed_psbt = if let Some(device) = device {
+                device
+                    .sign_tx(&mut psbt)
+                    .await
+                    .map_err(|e| Error::Generic(format!("Failed to sign PSBT: {e}")))?;
+                Some(psbt.to_string())
+            } else {
+                None
+            };
+            Ok(json!({ "psbt": signed_psbt }))
+        }
+    }
+}
+
 /// The global top level handler.
 pub(crate) async fn handle_command(cli_opts: CliOpts) -> Result<String, Error> {
     let pretty = cli_opts.pretty;
+    let network = cli_opts.network;
     let subcommand = cli_opts.subcommand.clone();
 
     let result: Result<String, Error> = match subcommand {
@@ -1320,7 +1463,6 @@ pub(crate) async fn handle_command(cli_opts: CliOpts) -> Result<String, Error> {
             wallet,
             subcommand: WalletSubCommand::Config { force, wallet_opts },
         } => {
-            let network = cli_opts.network;
             let home_dir = prepare_home_dir(cli_opts.datadir)?;
             let result = handle_config_subcommand(&home_dir, network, wallet, &wallet_opts, force)?;
             Ok(result)
@@ -1333,7 +1475,6 @@ pub(crate) async fn handle_command(cli_opts: CliOpts) -> Result<String, Error> {
         CliSubCommand::Key {
             subcommand: key_subcommand,
         } => {
-            let network = cli_opts.network;
             let result = handle_key_subcommand(network, key_subcommand, pretty)?;
             Ok(result)
         }
@@ -1342,7 +1483,6 @@ pub(crate) async fn handle_command(cli_opts: CliOpts) -> Result<String, Error> {
             policy,
             script_type,
         } => {
-            let network = cli_opts.network;
             let result = handle_compile_subcommand(network, policy, script_type, pretty)?;
             Ok(result)
         }
@@ -1422,6 +1562,15 @@ pub(crate) async fn handle_command(cli_opts: CliOpts) -> Result<String, Error> {
             let descriptor = handle_descriptor_command(cli_opts.network, desc_type, key, pretty)?;
             Ok(descriptor)
         }
+
+        #[cfg(feature = "hwi")]
+        CliSubCommand::Hwi {
+            hwi_opts,
+            subcommand,
+        } => {
+            let result = handle_hwi_subcommand(network, &hwi_opts, subcommand).await?;
+            Ok(serde_json::to_string_pretty(&result).map_err(Error::SerdeJson)?)
+        }
     };
     result
 }
@@ -1491,6 +1640,7 @@ async fn respond(
         ReplSubCommand::Exit => None,
     };
     if let Some(value) = response {
+        let value = serde_json::to_string_pretty(&value).map_err(|e| e.to_string())?;
         writeln!(std::io::stdout(), "{value}").map_err(|e| e.to_string())?;
         std::io::stdout().flush().map_err(|e| e.to_string())?;
         Ok(false)
diff --git a/src/utils.rs b/src/utils.rs
index 73d34531..e636bdc1 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -24,6 +24,7 @@ use bdk_kyoto::{
     BuilderExt, Info, LightClient, Receiver, ScanType::Sync, UnboundedReceiver, Warning,
     builder::Builder,
 };
+use bdk_wallet::bitcoin::{Address, Network, OutPoint, ScriptBuf};
 use bdk_wallet::{
     KeychainKind,
     bitcoin::bip32::{DerivationPath, Xpub},
@@ -35,6 +36,8 @@ use bdk_wallet::{
     template::DescriptorTemplate,
 };
 use cli_table::{Cell, CellStruct, Style, Table};
+#[cfg(feature = "hwi")]
+use std::marker::Sync as MarkerSync;
 
 #[cfg(any(
     feature = "electrum",
@@ -49,9 +52,7 @@ use bdk_wallet::Wallet;
 use bdk_wallet::{PersistedWallet, WalletPersister};
 
 use bdk_wallet::bip39::{Language, Mnemonic};
-use bdk_wallet::bitcoin::{
-    Address, Network, OutPoint, ScriptBuf, bip32::Xpriv, secp256k1::Secp256k1,
-};
+use bdk_wallet::bitcoin::{bip32::Xpriv, secp256k1::Secp256k1};
 use bdk_wallet::descriptor::Segwitv0;
 use bdk_wallet::keys::{GeneratableKey, GeneratedKey, bip39::WordCount};
 use serde_json::{Value, json};
@@ -648,3 +649,63 @@ pub fn load_wallet_config(
 
     Ok((wallet_opts, network))
 }
+
+#[cfg(feature = "hwi")]
+pub async fn get_hwi_device(
+    network: Network,
+    hwi_opts: &crate::commands::HwiOpts,
+) -> Result<Option<Arc<dyn async_hwi::HWI + Send + MarkerSync>>, Error> {
+    use async_hwi::ledger::{HidApi, Ledger, TransportHID};
+    use async_hwi::service::{HwiService, SigningDevice, SigningDeviceMsg};
+    use crossbeam::channel;
+    use std::time::{Duration, Instant};
+
+    let (sender, receiver) = channel::unbounded::<SigningDeviceMsg>();
+    let service = HwiService::new(network, Some(tokio::runtime::Handle::current()));
+    service.start(sender);
+
+    let timeout = Duration::from_secs(5);
+    let start = Instant::now();
+
+    while start.elapsed() < timeout {
+        if let Ok(SigningDeviceMsg::Update) = receiver.recv_timeout(Duration::from_millis(200)) {
+            let devices = service.list();
+            for (_, signing_device) in devices {
+                if let SigningDevice::Supported(supported) = signing_device {
+                    let device = supported.device().clone();
+
+                    if device.device_kind() == async_hwi::DeviceKind::Ledger {
+                        let wallet_name = hwi_opts.wallet.clone().ok_or_else(|| {
+                            Error::Generic("Wallet name required for Ledger".to_string())
+                        })?;
+                        let policy = hwi_opts.ext_descriptor.clone().ok_or_else(|| {
+                            Error::Generic("Descriptor required for Ledger policy".to_string())
+                        })?;
+
+                        let api = HidApi::new().map_err(|e| Error::Generic(e.to_string()))?;
+                        let detected = Ledger::<TransportHID>::enumerate(&api)
+                            .next()
+                            .ok_or_else(|| Error::Generic("Ledger lost".to_string()))?;
+
+                        let mut ledger = Ledger::<TransportHID>::connect(&api, detected)
+                            .map_err(|e| Error::Generic(e.to_string()))?;
+
+                        ledger = ledger
+                            .with_wallet(wallet_name, &policy, None)
+                            .map_err(|e| Error::Generic(e.to_string()))?;
+
+                        service.stop();
+                        return Ok(Some(Arc::new(ledger)));
+                    }
+
+                    service.stop();
+                    return Ok(Some(device));
+                }
+            }
+        }
+        tokio::task::yield_now().await;
+    }
+
+    service.stop();
+    Ok(None)
+}