From ccd8e54e7f6f092440691dfac35ace6231fe607a Mon Sep 17 00:00:00 2001
From: Conny Brunnkvist <cbrunnkvist@gmail.com>
Date: Sat, 20 Jun 2026 16:12:59 +0700
Subject: [PATCH 1/5] feat: add local PoW via nano-rspow with remote fallback

Integrate nano-rspow as the default PoW backend for Nano blocks,
replacing the previous 100% remote RPC approach.

- Add nano-rspow (CPU via rayon) behind 'local-pow' feature (default on)
- PoW mode defaults to 'auto': local first, remote RPC fallback
- NANO_POW_MODE env var: 'auto' (default), 'local', 'remote'
- NANO_WORK_URL continues to provide additional remote endpoints
- Remove hardcoded FALLBACK_WORK_URL (rpc.nano.to)
- Downstream can opt out with --no-default-features
---
 ows/Cargo.lock                     | 1323 +++++++++++++++++++---------
 ows/crates/ows-lib/Cargo.toml      |    4 +-
 ows/crates/ows-lib/src/nano_rpc.rs |  112 ++-
 3 files changed, 1013 insertions(+), 426 deletions(-)

diff --git a/ows/Cargo.lock b/ows/Cargo.lock
index 0c0892826..2afa7546b 100644
--- a/ows/Cargo.lock
+++ b/ows/Cargo.lock
@@ -108,12 +108,27 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[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 = "ash"
+version = "0.38.0+1.3.281"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bb44936d800fea8f016d7f2311c6a4f97aebd5dc86f09906139ec848cf3a46f"
+dependencies = [
+ "libloading",
+]
+
 [[package]]
 name = "async-stream"
 version = "0.3.6"
@@ -133,7 +148,7 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -144,7 +159,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -155,9 +170,9 @@ checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
 [[package]]
 name = "autocfg"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
+checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
 [[package]]
 name = "axum"
@@ -214,11 +229,10 @@ checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
 [[package]]
 name = "base58ck"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c8d66485a3a2ea485c1913c4572ce0256067a5377ac8c75c4960e1cda98605f"
+checksum = "8f1cba749a07c1efb1f4d87518f39cea4aec25d0991fb97e80459c057238f0d2"
 dependencies = [
- "bitcoin-internals",
  "bitcoin_hashes",
 ]
 
@@ -267,16 +281,30 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "bit-set"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34ddef2995421ab6a5c779542c81ee77c115206f4ad9d5a8e05f4ff49716a3dd"
+dependencies = [
+ "bit-vec",
+]
+
+[[package]]
+name = "bit-vec"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b71798fca2c1fe1086445a7258a4bc81e6e49dcd24c8d0dd9a1e57395b603f51"
+
 [[package]]
 name = "bitcoin"
-version = "0.32.8"
+version = "0.32.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e499f9fc0407f50fe98af744ab44fa67d409f76b6772e1689ec8485eb0c0f66"
+checksum = "a1a121ccf1177a09084bd6ce97c52119919aac08ea3649967958eae41beceebf"
 dependencies = [
  "base58ck",
  "base64 0.21.7",
  "bech32 0.11.1",
- "bitcoin-internals",
  "bitcoin-io",
  "bitcoin-units",
  "bitcoin_hashes",
@@ -285,12 +313,6 @@ dependencies = [
  "secp256k1 0.29.1",
 ]
 
-[[package]]
-name = "bitcoin-internals"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30bdbe14aa07b06e6cfeffc529a1f099e5fbe249524f8125358604df99a4bed2"
-
 [[package]]
 name = "bitcoin-io"
 version = "0.1.4"
@@ -299,18 +321,15 @@ checksum = "2dee39a0ee5b4095224a0cfc6bf4cc1baf0f9624b96b367e53b66d974e51d953"
 
 [[package]]
 name = "bitcoin-units"
-version = "0.1.2"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5285c8bcaa25876d07f37e3d30c303f2609179716e11d688f51e8f1fe70063e2"
-dependencies = [
- "bitcoin-internals",
-]
+checksum = "c202276cab20ab02cf6cc9d4df0d4284f7c784031619d3842236de8bc2bd5c6c"
 
 [[package]]
 name = "bitcoin_hashes"
-version = "0.14.1"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26ec84b80c482df901772e931a9a681e26a1b9ee2302edeff23cb30328745c8b"
+checksum = "4ed83caece3afc59919481b33b472e1432d1abc4641ed9100be142ef5110b406"
 dependencies = [
  "bitcoin-io",
  "hex-conservative",
@@ -318,15 +337,15 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "2.11.0"
+version = "2.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
+checksum = "b4388bee8683e3d04af747c73422af53102d2bd24d9eadb6cbc100baef4b43f8"
 
 [[package]]
 name = "bitvec"
-version = "1.0.1"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bc2832c24239b0141d5674bb9174f9d68a8b5b3f2753311927c172ca46f7e9c"
+checksum = "ddcec3d12c579d40898fe0a9a358a803c23e9c52ca3c425707f81c9436211837"
 dependencies = [
  "funty",
  "radium",
@@ -343,6 +362,17 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "blake2b_simd"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b79834656f71332577234b50bfc009996f7449e0c056884e6a02492ded0ca2f3"
+dependencies = [
+ "arrayref",
+ "arrayvec",
+ "constant_time_eq",
+]
+
 [[package]]
 name = "block-buffer"
 version = "0.10.4"
@@ -352,6 +382,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block2"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cdeb9d870516001442e364c5220d3574d2da8dc765554b4a617230d33fa58ef5"
+dependencies = [
+ "objc2",
+]
+
 [[package]]
 name = "bs58"
 version = "0.5.1"
@@ -364,9 +403,29 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.20.2"
+version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
+checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+
+[[package]]
+name = "bytemuck"
+version = "1.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
+dependencies = [
+ "bytemuck_derive",
+]
+
+[[package]]
+name = "bytemuck_derive"
+version = "1.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9abbd1bc6865053c427f7198e6af43bfdedc55ab791faed4fbd361d789575ff"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.118",
+]
 
 [[package]]
 name = "byteorder"
@@ -376,15 +435,15 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.11.1"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
+checksum = "8ae3f5d315924270530207e2a68396c3cc547f6dca3fbdca317cfb1a51edb593"
 
 [[package]]
 name = "cc"
-version = "1.2.58"
+version = "1.2.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e928d4b69e3077709075a938a05ffbedfa53a84c8f766efbf8220bb1ff60e1"
+checksum = "e228eec9be7c17ccb640b59b36a5cd805ea2a564a4c5e162c2f659fea30d3b96"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -404,9 +463,9 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
 [[package]]
 name = "chrono"
-version = "0.4.44"
+version = "0.4.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
+checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -428,9 +487,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.0"
+version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b193af5b67834b676abd72466a96c1024e6a6ad978a1f484bd90b85c94041351"
+checksum = "1ddb117e43bbf7dacf0a4190fef4d345b9bad68dfc649cb349e7d17d28428e51"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -450,14 +509,14 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.6.0"
+version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1110bd8a634a1ab8cb04345d8d878267d57c3cf1b38d91b71af6686408bbca6a"
+checksum = "f2ce8604710f6733aa641a2b3731eaa1e8b3d9973d5e3565da11800813f997a9"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -466,6 +525,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
+[[package]]
+name = "codespan-reporting"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af491d569909a7e4dee0ad7db7f5341fef5c614d5b8ec8cf765732aba3cff681"
+dependencies = [
+ "unicode-width",
+]
+
 [[package]]
 name = "coins-bip32"
 version = "0.11.1"
@@ -493,7 +561,7 @@ dependencies = [
  "hmac",
  "once_cell",
  "pbkdf2",
- "rand 0.8.5",
+ "rand 0.8.6",
  "sha2",
  "thiserror 1.0.69",
 ]
@@ -525,9 +593,9 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "const-hex"
-version = "1.18.1"
+version = "1.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "531185e432bb31db1ecda541e9e7ab21468d4d844ad7505e0546a49b4945d49b"
+checksum = "33e2a781ebdf4467d1428dc4593067825fb646f6871475098d8577421af73558"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -541,6 +609,12 @@ version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
+[[package]]
+name = "constant_time_eq"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d52eff69cd5e647efe296129160853a42795992097e8af39800e1060caeea9b"
+
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.7"
@@ -562,6 +636,37 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "790eea4361631c5e7d22598ecd5723ff611904e3344ce8720784c93e3d83d40b"
 
+[[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-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"
@@ -618,7 +723,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -641,7 +746,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -652,7 +757,7 @@ checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -671,7 +776,6 @@ version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7cd812cc2bc1d69d4764bd80df88b4317eaef9e773c75226407d9bc0876b211c"
 dependencies = [
- "powerfmt",
  "serde_core",
 ]
 
@@ -683,7 +787,7 @@ checksum = "2cdc8d50f426189eef89dac62fabfa0abb27d5cc008f25bf4156a0203325becc"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -698,15 +802,34 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "dispatch2"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
+dependencies = [
+ "bitflags",
+ "objc2",
+]
+
 [[package]]
 name = "displaydoc"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
+]
+
+[[package]]
+name = "document-features"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4b8a88685455ed29a21542a33abd9cb6510b6b129abadabdcef0f4c55bc8f61"
+dependencies = [
+ "litrs",
 ]
 
 [[package]]
@@ -755,9 +878,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
 
 [[package]]
 name = "elliptic-curve"
@@ -831,9 +954,9 @@ dependencies = [
 
 [[package]]
 name = "fastrand"
-version = "2.3.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
 
 [[package]]
 name = "ff"
@@ -869,6 +992,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
+[[package]]
+name = "foldhash"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.2"
@@ -963,15 +1092,13 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
+checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
- "wasip2",
- "wasip3",
 ]
 
 [[package]]
@@ -984,6 +1111,40 @@ dependencies = [
  "polyval",
 ]
 
+[[package]]
+name = "gpu-allocator"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51255ea7cfaadb6c5f1528d43e92a82acb2b96c43365989a28b2d44ee38f8795"
+dependencies = [
+ "ash",
+ "hashbrown 0.16.1",
+ "log",
+ "presser",
+ "thiserror 2.0.18",
+ "windows",
+]
+
+[[package]]
+name = "gpu-descriptor"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b89c83349105e3732062a895becfc71a8f921bb71ecbbdd8ff99263e3b53a0ca"
+dependencies = [
+ "bitflags",
+ "gpu-descriptor-types",
+ "hashbrown 0.15.5",
+]
+
+[[package]]
+name = "gpu-descriptor-types"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdf242682df893b86f33a73828fb09ca4b2d3bb6cc95249707fc684d27484b91"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "group"
 version = "0.13.0"
@@ -997,9 +1158,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.13"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f44da3a8150a6703ed5d34e164b875fd14c2cdab9af1252a9a1020bde2bdc54"
+checksum = "6cb093c84e8bd9b188d4c4a8cb6579fc016968d14c99882163cd3ff402a4f155"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1007,13 +1168,25 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "slab",
  "tokio",
  "tokio-util",
  "tracing",
 ]
 
+[[package]]
+name = "half"
+version = "2.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+ "num-traits",
+ "zerocopy",
+]
+
 [[package]]
 name = "hash32"
 version = "0.3.1"
@@ -1037,7 +1210,7 @@ checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.1.5",
  "serde",
 ]
 
@@ -1046,6 +1219,17 @@ name = "hashbrown"
 version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash 0.2.0",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.17.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
 name = "heapless"
@@ -1084,6 +1268,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3011d1213f159867b13cfd6ac92d2cd5f1345762c63be3554e84092d85a50bbd"
 
+[[package]]
+name = "hexf-parse"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dfa686283ad6dd069f105e5ab091b04c62850d3e4cf5d67debad1933f55023df"
+
 [[package]]
 name = "hkdf"
 version = "0.12.4"
@@ -1104,9 +1294,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "1.4.0"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3ba2a386d7f85a81f119ad7498ebe444d2e22c2af0b86b069416ace48b3311a"
+checksum = "6970f50e31d6fc17d3fa27329444bfa74e196cf62e95052a3f6fee181dba6425"
 dependencies = [
  "bytes",
  "itoa",
@@ -1149,9 +1339,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hyper"
-version = "1.8.1"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab2d4f250c3d7b1c9fcdff1cece94ea4e2dfbec68614f7b87cb205f24ca9d11"
+checksum = "55281c53a1894c864990125767da440a4e630446785086f52523b20033b74498"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1164,7 +1354,6 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "pin-utils",
  "smallvec",
  "tokio",
  "want",
@@ -1172,15 +1361,14 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.27.7"
+version = "0.27.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
+checksum = "33ca68d021ef39cf6463ab54c1d0f5daf03377b70561305bb89a8f83aab66e0f"
 dependencies = [
  "http",
  "hyper",
  "hyper-util",
  "rustls",
- "rustls-pki-types",
  "tokio",
  "tokio-rustls",
  "tower-service",
@@ -1217,7 +1405,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "tokio",
  "tower-service",
  "tracing",
@@ -1249,12 +1437,13 @@ dependencies = [
 
 [[package]]
 name = "icu_collections"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c6b649701667bbe825c3b7e6388cb521c23d88644678e83c0c4d0a621a34b43"
+checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
 dependencies = [
  "displaydoc",
  "potential_utf",
+ "utf8_iter",
  "yoke",
  "zerofrom",
  "zerovec",
@@ -1262,9 +1451,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_core"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edba7861004dd3714265b4db54a3c390e880ab658fec5f7db895fae2046b5bb6"
+checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -1275,9 +1464,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f6c8828b67bf8908d82127b2054ea1b4427ff0230ee9141c54251934ab1b599"
+checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -1289,15 +1478,15 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7aedcccd01fc5fe81e6b489c15b247b8b0690feb23304303a9e560f37efc560a"
+checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
 
 [[package]]
 name = "icu_properties"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "020bfc02fe870ec3a66d93e677ccca0562506e5872c650f893269e08615d74ec"
+checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
 dependencies = [
  "icu_collections",
  "icu_locale_core",
@@ -1309,15 +1498,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "616c294cf8d725c6afcd8f55abc17c56464ef6211f9ed59cccffe534129c77af"
+checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
 
 [[package]]
 name = "icu_provider"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85962cf0ce02e1e0a629cc34e7ca3e373ce20dda4c4d7294bbd0bf1fdb59e614"
+checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -1328,12 +1517,6 @@ dependencies = [
  "zerovec",
 ]
 
-[[package]]
-name = "id-arena"
-version = "2.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
-
 [[package]]
 name = "ident_case"
 version = "1.0.1"
@@ -1353,9 +1536,9 @@ dependencies = [
 
 [[package]]
 name = "idna_adapter"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acae9609540aa318d1bc588455225fb2085b9ed0c4f6bd0d9d5bcd86f1a0344"
+checksum = "cb68373c0d6620ef8105e855e7745e18b0d00d3bdb07fb532e434244cdb9a714"
 dependencies = [
  "icu_normalizer",
  "icu_properties",
@@ -1374,12 +1557,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.13.0"
+version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
+checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown 0.16.1",
+ "hashbrown 0.17.1",
  "serde",
  "serde_core",
 ]
@@ -1399,16 +1582,6 @@ version = "2.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d98f6fed1fde3f8c21bc40a1abb88dd75e67924f9cffc3ef95607bad8017f8e2"
 
-[[package]]
-name = "iri-string"
-version = "0.7.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25e659a4bb38e810ebc252e53b5814ff908a8c58c2a9ce2fae1bbec24cbf4e20"
-dependencies = [
- "memchr",
- "serde",
-]
-
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
@@ -1432,13 +1605,12 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.92"
+version = "0.3.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc4c90f45aa2e6eacbe8645f77fdea542ac97a494bcd117a67df9ff4d611f995"
+checksum = "03d04c30968dffe80775bd4d7fb676131cd04a1fb46d2686dbffbaec2d9dfd31"
 dependencies = [
  "cfg-if",
  "futures-util",
- "once_cell",
  "wasm-bindgen",
 ]
 
@@ -1472,16 +1644,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
-name = "leb128fmt"
-version = "0.1.0"
+name = "libc"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
-name = "libc"
-version = "0.2.183"
+name = "libloading"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
+checksum = "d7c4b02199fee7c5d21a5ae7d8cfa79a6ef5bb2fc834d6e9058e89c825efdc55"
+dependencies = [
+ "cfg-if",
+ "windows-link",
+]
 
 [[package]]
 name = "libm"
@@ -1497,15 +1673,30 @@ checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
 [[package]]
 name = "litemap"
-version = "0.8.1"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "92daf443525c4cce67b150400bc2316076100ce0b3686209eb8cf3c31612e6f0"
+
+[[package]]
+name = "litrs"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6373607a59f0be73a39b6fe456b8192fcc3585f602af20751600e974dd455e77"
+checksum = "11d3d7f243d5c5a8b9bb5d6dd2b1602c0cb0b9db1621bafc7ed66e35ff9fe092"
+
+[[package]]
+name = "lock_api"
+version = "0.4.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "224399e74b87b5f3557511d98dff8b14089b3dadafcab6bb93eab67d3aace965"
+dependencies = [
+ "scopeguard",
+]
 
 [[package]]
 name = "log"
-version = "0.4.29"
+version = "0.4.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
+checksum = "953f07c43838f8e6f9758cab68bf5bed85465e7587ebe0b823f1bcd81978ad3a"
 
 [[package]]
 name = "lru-slab"
@@ -1521,9 +1712,9 @@ checksum = "0e7465ac9959cc2b1404e8e2367b43684a6d13790fe23056cc8c6c5a6b7bcb94"
 
 [[package]]
 name = "memchr"
-version = "2.8.0"
+version = "2.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
+checksum = "88904434abc2901f197fe8cc55f0445e7ded921dba5911dad2e2b39b48e663c4"
 
 [[package]]
 name = "mime"
@@ -1533,15 +1724,57 @@ checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "mio"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50b7e5b27aa02a74bac8c3f23f448f8d87ff11f92d3aac1a6ed369ee08cc56c1"
+checksum = "02bd0af71c67b473010cbbc60715ee815645a4dc942899111f494b4b737d6fda"
 dependencies = [
  "libc",
  "wasi",
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "naga"
+version = "29.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dd91265cc2454558f659b3b4b9640f0ddb8cc6521277f166b8a8c181c898079"
+dependencies = [
+ "arrayvec",
+ "bit-set",
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "codespan-reporting",
+ "half",
+ "hashbrown 0.16.1",
+ "hexf-parse",
+ "indexmap 2.14.0",
+ "libm",
+ "log",
+ "num-traits",
+ "once_cell",
+ "rustc-hash 1.1.0",
+ "spirv",
+ "thiserror 2.0.18",
+ "unicode-ident",
+]
+
+[[package]]
+name = "nano-rspow"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b89a9a489674b6761a2d416400e992d9c56f5cb935ec525ffe4e0cfca70cc2d0"
+dependencies = [
+ "blake2b_simd",
+ "bytemuck",
+ "hex",
+ "pollster",
+ "rand 0.9.4",
+ "rayon",
+ "thiserror 2.0.18",
+ "wgpu",
+]
+
 [[package]]
 name = "num-bigint"
 version = "0.4.6"
@@ -1554,9 +1787,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6673768db2d862beb9b39a78fdcb1a69439615d5794a1be50caa9bc92c81967"
+checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
 
 [[package]]
 name = "num-integer"
@@ -1574,6 +1807,69 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
+ "libm",
+]
+
+[[package]]
+name = "objc2"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a12a8ed07aefc768292f076dc3ac8c48f3781c8f2d5851dd3d98950e8c5a89f"
+dependencies = [
+ "objc2-encode",
+]
+
+[[package]]
+name = "objc2-core-foundation"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
+dependencies = [
+ "bitflags",
+ "dispatch2",
+ "objc2",
+]
+
+[[package]]
+name = "objc2-encode"
+version = "4.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef25abbcd74fb2609453eb695bd2f860d389e457f67dc17cafc8b8cbc89d0c33"
+
+[[package]]
+name = "objc2-foundation"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
+dependencies = [
+ "bitflags",
+ "objc2",
+ "objc2-core-foundation",
+]
+
+[[package]]
+name = "objc2-metal"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0125f776a10d00af4152d74616409f0d4a2053a6f57fa5b7d6aa2854ac04794"
+dependencies = [
+ "bitflags",
+ "block2",
+ "objc2",
+ "objc2-foundation",
+]
+
+[[package]]
+name = "objc2-quartz-core"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96c1358452b371bf9f104e21ec536d37a650eb10f7ee379fff67d2e08d537f1f"
+dependencies = [
+ "bitflags",
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-foundation",
+ "objc2-metal",
 ]
 
 [[package]]
@@ -1594,6 +1890,15 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
+[[package]]
+name = "ordered-float"
+version = "5.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7d950ca161dc355eaf28f82b11345ed76c6e1f6eb1f4f4479e0323b9e2fbd0e"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "ows-cli"
 version = "1.3.2"
@@ -1638,10 +1943,11 @@ dependencies = [
  "getrandom 0.2.17",
  "hex",
  "k256",
+ "nano-rspow",
  "ows-core",
  "ows-signer",
  "prost",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "serde_json",
  "sha2",
@@ -1689,7 +1995,7 @@ dependencies = [
  "k256",
  "libc",
  "ows-core",
- "rand 0.8.5",
+ "rand 0.8.6",
  "ripemd",
  "scrypt",
  "serde",
@@ -1702,6 +2008,29 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.12.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93857453250e3077bd71ff98b6a65ea6621a19bb0f559a85248955ac12c45a1a"
+dependencies = [
+ "lock_api",
+ "parking_lot_core",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.9.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-link",
+]
+
 [[package]]
 name = "password-hash"
 version = "0.5.0"
@@ -1731,22 +2060,22 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pin-project"
-version = "1.1.11"
+version = "1.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1749c7ed4bcaf4c3d0a3efc28538844fb29bcdd7d2b67b2be7e20ba861ff517"
+checksum = "2466b2336ed02bcdca6b294417127b90ec92038d1d5c4fbeac971a922e0e0924"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.1.11"
+version = "1.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b20ed30f105399776b9c883e68e536ef602a16ae6f596d2c473591d6ad64c6"
+checksum = "c96395f0a926bc13b1c17622aaddda1ecb55d49c8f1bf9777e4d877800a43f8b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -1755,12 +2084,6 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
-[[package]]
-name = "pin-utils"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
-
 [[package]]
 name = "pkcs8"
 version = "0.10.2"
@@ -1771,23 +2094,44 @@ dependencies = [
  "spki",
 ]
 
+[[package]]
+name = "pollster"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f3a9f18d041e6d0e102a0a46750538147e5e8992d3b4873aaafee2520b00ce3"
+
 [[package]]
 name = "polyval"
 version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
+checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "opaque-debug",
+ "universal-hash",
+]
+
+[[package]]
+name = "portable-atomic"
+version = "1.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
+
+[[package]]
+name = "portable-atomic-util"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
 dependencies = [
- "cfg-if",
- "cpufeatures",
- "opaque-debug",
- "universal-hash",
+ "portable-atomic",
 ]
 
 [[package]]
 name = "potential_utf"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b73949432f5e2a09657003c25bca5e19a0e9c84f8058ca374f49e0ebe605af77"
+checksum = "0103b1cef7ec0cf76490e969665504990193874ea05c85ff9bab8b911d0a0564"
 dependencies = [
  "zerovec",
 ]
@@ -1808,14 +2152,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "prettyplease"
-version = "0.2.37"
+name = "presser"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
-dependencies = [
- "proc-macro2",
- "syn 2.0.117",
-]
+checksum = "e8cf8e6a8aa66ce33f63993ffc4ea4271eb5b0530a9002db8455ea6050c77bfa"
 
 [[package]]
 name = "proc-macro2"
@@ -1826,6 +2166,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "profiling"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d595e54a326bc53c1c197b32d295e14b169e3cfeaa8dc82b529f947fba6bcf5"
+
 [[package]]
 name = "proptest"
 version = "1.11.0"
@@ -1834,7 +2180,7 @@ checksum = "4b45fcc2344c680f5025fe57779faef368840d0bd1f42f216291f0dc4ace4744"
 dependencies = [
  "bitflags",
  "num-traits",
- "rand 0.9.2",
+ "rand 0.9.4",
  "rand_chacha 0.9.0",
  "rand_xorshift",
  "regex-syntax",
@@ -1861,7 +2207,7 @@ dependencies = [
  "itertools",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -1875,9 +2221,9 @@ dependencies = [
  "pin-project-lite",
  "quinn-proto",
  "quinn-udp",
- "rustc-hash",
+ "rustc-hash 2.1.2",
  "rustls",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "thiserror 2.0.18",
  "tokio",
  "tracing",
@@ -1893,9 +2239,9 @@ dependencies = [
  "bytes",
  "getrandom 0.3.4",
  "lru-slab",
- "rand 0.9.2",
+ "rand 0.9.4",
  "ring",
- "rustc-hash",
+ "rustc-hash 2.1.2",
  "rustls",
  "rustls-pki-types",
  "slab",
@@ -1914,7 +2260,7 @@ dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "tracing",
  "windows-sys 0.60.2",
 ]
@@ -1948,9 +2294,9 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rand"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
@@ -1959,9 +2305,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.9.2"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
+checksum = "44c5af06bb1b7d3216d91932aed5265164bf384dc89cd6ba05cf59a35f5f76ea"
 dependencies = [
  "rand_chacha 0.9.0",
  "rand_core 0.9.5",
@@ -2023,6 +2369,59 @@ dependencies = [
  "rand_core 0.9.5",
 ]
 
+[[package]]
+name = "range-alloc"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca45419789ae5a7899559e9512e58ca889e41f04f1f2445e9f4b290ceccd1d08"
+
+[[package]]
+name = "raw-window-handle"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "20675572f6f24e9e76ef639bc5552774ed45f1c30e2951e1e99c59888861c539"
+
+[[package]]
+name = "raw-window-metal"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "40d213455a5f1dc59214213c7330e074ddf8114c9a42411eb890c767357ce135"
+dependencies = [
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-foundation",
+ "objc2-quartz-core",
+]
+
+[[package]]
+name = "rayon"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb39b166781f92d482534ef4b4b1b2568f42613b53e5b6c160e24cfbfa30926d"
+dependencies = [
+ "either",
+ "rayon-core",
+]
+
+[[package]]
+name = "rayon-core"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22e18b0f0062d30d4230b2e85ff77fdfe4326feb054b9783a3460d8435c8ab91"
+dependencies = [
+ "crossbeam-deque",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "redox_syscall"
+version = "0.5.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "ref-cast"
 version = "1.0.25"
@@ -2040,14 +2439,14 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
 name = "regex"
-version = "1.12.3"
+version = "1.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
+checksum = "f1292b7759ae1cb9ec195452d1390a074f0cd8541ab7a5a8c31cd6db45d4a6ba"
 dependencies = [
  "regex-automata",
  "regex-syntax",
@@ -2064,9 +2463,15 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.10"
+version = "0.8.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+
+[[package]]
+name = "renderdoc-sys"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
+checksum = "19b30a45b0cd0bcca8037f3d0dc3421eaf95327a17cad11964fb8179b4fc4832"
 
 [[package]]
 name = "reqwest"
@@ -2141,30 +2546,30 @@ dependencies = [
 
 [[package]]
 name = "rpassword"
-version = "7.4.0"
+version = "7.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66d4c8b64f049c6721ec8ccec37ddfc3d641c4a7fca57e8f2a89de509c73df39"
+checksum = "2da316a15f47e3d053de9cb2c439650bd8fa4aaeb9365f2e5f27f492ff73c196"
 dependencies = [
  "libc",
  "rtoolbox",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "rtoolbox"
-version = "0.0.3"
+version = "0.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7cc970b249fbe527d6e02e0a227762c9108b2f49d81094fe357ffc6d14d7f6f"
+checksum = "50a0e551c1e27e1731aba276dbeaeac73f53c7cd34d1bda485d02bd1e0f36844"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "rust_decimal"
-version = "1.41.0"
+version = "1.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ce901f9a19d251159075a4c37af514c3b8ef99c22e02dd8c19161cf397ee94a"
+checksum = "be2a24f50780bc85f09cc6ac299bdf1424302742d77221106859c9d8b102126a"
 dependencies = [
  "arrayvec",
  "num-traits",
@@ -2172,6 +2577,12 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "rustc-hash"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
+
 [[package]]
 name = "rustc-hash"
 version = "2.1.2"
@@ -2202,9 +2613,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.37"
+version = "0.23.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "758025cb5fccfd3bc2fd74708fd4682be41d99e5dff73c377c0646c6012c73a4"
+checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
  "once_cell",
  "ring",
@@ -2216,9 +2627,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-pki-types"
-version = "1.14.0"
+version = "1.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be040f8b0a225e40375822a563fa9524378b9d63112f53e19ffff34df5d33fdd"
+checksum = "30a7197ae7eb376e574fe940d068c30fe0462554a3ddbe4eca7838e049c937a9"
 dependencies = [
  "web-time",
  "zeroize",
@@ -2226,9 +2637,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-webpki"
-version = "0.103.10"
+version = "0.103.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df33b2b81ac578cabaf06b89b0631153a3f416b0a886e8a7a1707fb51abbd1ef"
+checksum = "61c429a8649f110dddef65e2a5ad240f747e85f7758a6bccc7e5777bd33f756e"
 dependencies = [
  "ring",
  "rustls-pki-types",
@@ -2280,6 +2691,12 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "scopeguard"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
 [[package]]
 name = "scrypt"
 version = "0.11.0"
@@ -2336,9 +2753,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.27"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
+checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
 
 [[package]]
 name = "serde"
@@ -2367,14 +2784,14 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.149"
+version = "1.0.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
+checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
 dependencies = [
  "itoa",
  "memchr",
@@ -2391,7 +2808,7 @@ checksum = "175ee3e80ae9982737ca543e96133087cbd9a485eecc3bc4de9c1a37b47ea59c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2408,15 +2825,16 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.18.0"
+version = "3.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5414fad8e6907dbdd5bc441a50ae8d6e26151a03b1de04d89a5576de61d01f"
+checksum = "76a5c54c7310e7b8b9577c286d7e399ddd876c3e12b3ed917a8aabc4b96e9e8c"
 dependencies = [
  "base64 0.22.1",
+ "bs58",
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "schemars 0.9.0",
  "schemars 1.2.1",
  "serde_core",
@@ -2427,14 +2845,14 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.18.0"
+version = "3.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3db8978e608f1fe7357e211969fd9abdcae80bac1ba7a3369bb7eb6b404eb65"
+checksum = "84d57bc0c8b9a17920c178daa6bb924850d54a9c97ab45194bb8c17ad66bb660"
 dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2450,9 +2868,9 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.10.8"
+version = "0.10.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75872d278a8f37ef87fa0ddbda7802605cb18344497949862c0d4dcb291eba60"
+checksum = "77fd7028345d415a4034cf8777cd4f8ab1851274233b45f84e3d955502d93874"
 dependencies = [
  "digest",
  "keccak",
@@ -2460,15 +2878,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "1.3.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "signal-hook"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b57709da74f9ff9f4a27dce9526eec25ca8407c45a7887243b031a58935fb8e"
+checksum = "b2a0c28ca5908dbdbcd52e6fdaa00358ab88637f8ab33e1f188dd510eb44b53d"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -2502,9 +2920,9 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.1"
+version = "1.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
+checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
 
 [[package]]
 name = "socket2"
@@ -2518,14 +2936,23 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
+checksum = "52d1cfed4120b4d927bf7c0f86d2087a4a7d6027c906d9f9d525a80573b9be51"
 dependencies = [
  "libc",
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "spirv"
+version = "0.4.0+sdk-1.4.341.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9571ea910ebd84c86af4b3ed27f9dbdc6ad06f17c5f96146b2b671e2976744f"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "spki"
 version = "0.7.3"
@@ -2542,6 +2969,12 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "strsim"
 version = "0.11.1"
@@ -2564,7 +2997,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2586,9 +3019,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.117"
+version = "2.0.118"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
+checksum = "1b9ae57f904213ebb649ce6895b8a66c66f0203b9319718f69a5612a065b1422"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2612,7 +3045,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2628,7 +3061,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.2",
+ "getrandom 0.4.3",
  "once_cell",
  "rustix",
  "windows-sys 0.61.2",
@@ -2660,7 +3093,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2671,7 +3104,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2696,12 +3129,11 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.47"
+version = "0.3.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
+checksum = "711a53c2d47bbd818258c498c8dbfe186a2526c631495cfe7e078567f86b8469"
 dependencies = [
  "deranged",
- "itoa",
  "num-conv",
  "powerfmt",
  "serde_core",
@@ -2711,15 +3143,15 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7694e1cfe791f8d31026952abf09c69ca6f6fa4e1a1229e18988f06a04a12dca"
+checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
 
 [[package]]
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-version = "0.2.27"
+version = "0.2.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e70e4c5a0e0a8a4823ad65dfe1a6930e4f4d756dcd9dd7939022b5e8c501215"
+checksum = "71c652a3727a9cbb9a02f707f530b618ce00d0ccd762009c8c23bd191df3c17d"
 dependencies = [
  "num-conv",
  "time-core",
@@ -2727,9 +3159,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42d3e9c45c09de15d06dd8acf5f4e0e399e85927b7f00711024eb7ae10fa4869"
+checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
 dependencies = [
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@@ -2752,28 +3184,28 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.50.0"
+version = "1.52.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27ad5e34374e03cfffefc301becb44e9dc3c17584f414349ebe29ed26661822d"
+checksum = "8fc7f01b389ac15039e4dc9531aa973a135d7a4135281b12d7c1bc79fd57fffe"
 dependencies = [
  "bytes",
  "libc",
  "mio",
  "pin-project-lite",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "tokio-macros",
  "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.6.1"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
+checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2851,7 +3283,7 @@ dependencies = [
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  "pin-project",
  "pin-project-lite",
- "rand 0.8.5",
+ "rand 0.8.6",
  "slab",
  "tokio",
  "tokio-util",
@@ -2877,20 +3309,20 @@ dependencies = [
 
 [[package]]
 name = "tower-http"
-version = "0.6.8"
+version = "0.6.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4e6559d53cc268e5031cd8429d05415bc4cb4aefc4aa5d6cc35fbf5b924a1f8"
+checksum = "4cfcf7e2740e6fc6d4d688b4ef00650406bb94adf4731e43c096c3a19fe40840"
 dependencies = [
  "bitflags",
  "bytes",
  "futures-util",
  "http",
  "http-body",
- "iri-string",
  "pin-project-lite",
  "tower 0.5.3",
  "tower-layer",
  "tower-service",
+ "url",
 ]
 
 [[package]]
@@ -2924,7 +3356,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -2944,9 +3376,9 @@ checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
 [[package]]
 name = "typenum"
-version = "1.19.0"
+version = "1.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
+checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
 
 [[package]]
 name = "unarray"
@@ -2961,10 +3393,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
 [[package]]
-name = "unicode-xid"
-version = "0.2.6"
+name = "unicode-width"
+version = "0.2.2"
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-checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
 
 [[package]]
 name = "universal-hash"
@@ -3008,11 +3440,11 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.23.0"
+version = "1.23.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ac8b6f42ead25368cf5b098aeb3dc8a1a2c05a3eee8a9a1a68c640edbfc79d9"
+checksum = "144d6b123cef80b301b8f72a9e2ca4370ddec21950d0a103dd22c437006d2db7"
 dependencies = [
- "getrandom 0.4.2",
+ "getrandom 0.4.3",
  "js-sys",
  "wasm-bindgen",
 ]
@@ -3040,27 +3472,18 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasip2"
-version = "1.0.2+wasi-0.2.9"
+version = "1.0.4+wasi-0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9517f9239f02c069db75e65f174b3da828fe5f5b945c4dd26bd25d89c03ebcf5"
-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"
+checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
 dependencies = [
  "wit-bindgen",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.115"
+version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6523d69017b7633e396a89c5efab138161ed5aafcbc8d3e5c5a42ae38f50495a"
+checksum = "8ddb3f79143bced6de84270411622a2699cee572fc0875aeaf1e7867cf9fca1a"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -3072,9 +3495,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.65"
+version = "0.4.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d1faf851e778dfa54db7cd438b70758eba9755cb47403f3496edd7c8fc212f0"
+checksum = "503b14d284f2c8dac03b819967e155ea753f573586193b2b2c95990cb5d69280"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3082,9 +3505,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.115"
+version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e3a6c758eb2f701ed3d052ff5737f5bfe6614326ea7f3bbac7156192dc32e67"
+checksum = "4e21a184b13fb19e157296e2c46056aec9092264fab83e4ba59e68c61b323c3d"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3092,87 +3515,215 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.115"
+version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "921de2737904886b52bcbb237301552d05969a6f9c40d261eb0533c8b055fedf"
+checksum = "fecefd9c35bd935a20fc3fc344b5f29138961e4f47fb03297d88f2587afb5ebd"
 dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.115"
+version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a93e946af942b58934c604527337bad9ae33ba1d5c6900bbb41c2c07c2364a93"
+checksum = "23939e44bb9a5d7576fa2b563dc2e136628f1224e88a8deed09e04858b77871f"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
-name = "wasm-encoder"
-version = "0.244.0"
+name = "web-sys"
+version = "0.3.102"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6430a72df5eb332242960fe84b3002a241163998241eb596d4f739b9757061d"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "web-time"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
 dependencies = [
- "leb128fmt",
- "wasmparser",
+ "js-sys",
+ "wasm-bindgen",
 ]
 
 [[package]]
-name = "wasm-metadata"
-version = "0.244.0"
+name = "webpki-roots"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+checksum = "bf85cb06032201fa7c6f829d7db5a7e5aa45bcc0655327713065f6f0576731bf"
 dependencies = [
- "anyhow",
- "indexmap 2.13.0",
- "wasm-encoder",
- "wasmparser",
+ "rustls-pki-types",
 ]
 
 [[package]]
-name = "wasmparser"
-version = "0.244.0"
+name = "wgpu"
+version = "29.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+checksum = "bb3feacc458f7bee8bc1737149b42b6c731aa461039a4264a67bb6681646b250"
 dependencies = [
+ "arrayvec",
  "bitflags",
- "hashbrown 0.15.5",
- "indexmap 2.13.0",
- "semver",
+ "bytemuck",
+ "cfg-if",
+ "cfg_aliases",
+ "document-features",
+ "hashbrown 0.16.1",
+ "log",
+ "portable-atomic",
+ "profiling",
+ "raw-window-handle",
+ "smallvec",
+ "static_assertions",
+ "wgpu-core",
+ "wgpu-hal",
+ "wgpu-types",
 ]
 
 [[package]]
-name = "web-sys"
-version = "0.3.92"
+name = "wgpu-core"
+version = "29.0.3"
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-checksum = "84cde8507f4d7cfcb1185b8cb5890c494ffea65edbe1ba82cfd63661c805ed94"
+checksum = "02da3ad1b568337f25513b317870960ef87073ea0945502e44b864b67a8c77b7"
 dependencies = [
- "js-sys",
- "wasm-bindgen",
+ "arrayvec",
+ "bit-set",
+ "bit-vec",
+ "bitflags",
+ "bytemuck",
+ "cfg_aliases",
+ "document-features",
+ "hashbrown 0.16.1",
+ "indexmap 2.14.0",
+ "log",
+ "naga",
+ "once_cell",
+ "parking_lot",
+ "portable-atomic",
+ "profiling",
+ "raw-window-handle",
+ "rustc-hash 1.1.0",
+ "smallvec",
+ "thiserror 2.0.18",
+ "wgpu-core-deps-apple",
+ "wgpu-core-deps-windows-linux-android",
+ "wgpu-hal",
+ "wgpu-naga-bridge",
+ "wgpu-types",
 ]
 
 [[package]]
-name = "web-time"
-version = "1.1.0"
+name = "wgpu-core-deps-apple"
+version = "29.0.3"
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-checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
+checksum = "62e51b5447e144b3dbba4feb01f80f4fa21696fa0cd99afb2c3df1affd6fdb28"
 dependencies = [
- "js-sys",
- "wasm-bindgen",
+ "wgpu-hal",
 ]
 
 [[package]]
-name = "webpki-roots"
-version = "1.0.6"
+name = "wgpu-core-deps-windows-linux-android"
+version = "29.0.3"
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-checksum = "22cfaf3c063993ff62e73cb4311efde4db1efb31ab78a3e5c457939ad5cc0bed"
+checksum = "1bfb01076d0aa08b0ba9bd741e178b5cc440f5abe99d9581323a4c8b5d1a1916"
 dependencies = [
- "rustls-pki-types",
+ "wgpu-hal",
+]
+
+[[package]]
+name = "wgpu-hal"
+version = "29.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31f8e1a9e7a8512f276f7c62e018c7fa8d60954303fed2e5750114332049193f"
+dependencies = [
+ "android_system_properties",
+ "arrayvec",
+ "ash",
+ "bit-set",
+ "bitflags",
+ "block2",
+ "bytemuck",
+ "cfg-if",
+ "cfg_aliases",
+ "gpu-allocator",
+ "gpu-descriptor",
+ "hashbrown 0.16.1",
+ "libc",
+ "libloading",
+ "log",
+ "naga",
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-foundation",
+ "objc2-metal",
+ "objc2-quartz-core",
+ "once_cell",
+ "ordered-float",
+ "parking_lot",
+ "portable-atomic",
+ "portable-atomic-util",
+ "profiling",
+ "range-alloc",
+ "raw-window-handle",
+ "raw-window-metal",
+ "renderdoc-sys",
+ "smallvec",
+ "thiserror 2.0.18",
+ "wgpu-naga-bridge",
+ "wgpu-types",
+ "windows",
+ "windows-core",
+]
+
+[[package]]
+name = "wgpu-naga-bridge"
+version = "29.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59c654c483f058800972c3645e95388a7eca31bf9fe1933bc20e036588a0be02"
+dependencies = [
+ "naga",
+ "wgpu-types",
+]
+
+[[package]]
+name = "wgpu-types"
+version = "29.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9bcc31518a0e9735aefebedb5f7a9ef3ed1c42549c9f4c882fa9060ceaac639"
+dependencies = [
+ "bitflags",
+ "bytemuck",
+ "log",
+ "raw-window-handle",
+]
+
+[[package]]
+name = "windows"
+version = "0.62.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "527fadee13e0c05939a6a05d5bd6eec6cd2e3dbd648b9f8e447c6518133d8580"
+dependencies = [
+ "windows-collections",
+ "windows-core",
+ "windows-future",
+ "windows-numerics",
+]
+
+[[package]]
+name = "windows-collections"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b2d95af1a8a14a3c7367e1ed4fc9c20e0a26e79551b1454d72583c97cc6610"
+dependencies = [
+ "windows-core",
 ]
 
 [[package]]
@@ -3188,6 +3739,17 @@ dependencies = [
  "windows-strings",
 ]
 
+[[package]]
+name = "windows-future"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1d6f90251fe18a279739e78025bd6ddc52a7e22f921070ccdc67dde84c605cb"
+dependencies = [
+ "windows-core",
+ "windows-link",
+ "windows-threading",
+]
+
 [[package]]
 name = "windows-implement"
 version = "0.60.2"
@@ -3196,7 +3758,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -3207,7 +3769,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
@@ -3216,6 +3778,16 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
 
+[[package]]
+name = "windows-numerics"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e2e40844ac143cdb44aead537bbf727de9b044e107a0f1220392177d15b0f26"
+dependencies = [
+ "windows-core",
+ "windows-link",
+]
+
 [[package]]
 name = "windows-result"
 version = "0.4.1"
@@ -3303,6 +3875,15 @@ dependencies = [
  "windows_x86_64_msvc 0.53.1",
 ]
 
+[[package]]
+name = "windows-threading"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3949bd5b99cafdf1c7ca86b43ca564028dfe27d66958f2470940f73d86d75b37"
+dependencies = [
+ "windows-link",
+]
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.52.6"
@@ -3401,97 +3982,15 @@ checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
 
 [[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",
- "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",
- "indexmap 2.13.0",
- "prettyplease",
- "syn 2.0.117",
- "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",
- "proc-macro2",
- "quote",
- "syn 2.0.117",
- "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",
- "indexmap 2.13.0",
- "log",
- "serde",
- "serde_derive",
- "serde_json",
- "wasm-encoder",
- "wasm-metadata",
- "wasmparser",
- "wit-parser",
-]
-
-[[package]]
-name = "wit-parser"
-version = "0.244.0"
+version = "0.57.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
-dependencies = [
- "anyhow",
- "id-arena",
- "indexmap 2.13.0",
- "log",
- "semver",
- "serde",
- "serde_derive",
- "serde_json",
- "unicode-xid",
- "wasmparser",
-]
+checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
 
 [[package]]
 name = "writeable"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
+checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "wyz"
@@ -3519,9 +4018,9 @@ dependencies = [
  "fnv",
  "hashbrown 0.15.5",
  "hex",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "lazy_static",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rand_hc",
  "regex",
  "ripemd",
@@ -3548,14 +4047,14 @@ checksum = "c9c5a56d688dd492c201011c19933a9d0e64452d3763bc88624dde91fff37164"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
 name = "yoke"
-version = "0.8.1"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72d6e5c6afb84d73944e5cedb052c4680d5657337201555f9f2a16b7406d4954"
+checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -3564,82 +4063,82 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
+checksum = "de844c262c8848816172cef550288e7dc6c7b7814b4ee56b3e1553f275f1858e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
  "synstructure",
 ]
 
 [[package]]
 name = "zerocopy"
-version = "0.8.48"
+version = "0.8.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
+checksum = "ce1022995ff5ff5d841ad7d994facc23098cd40152f2c1d11cd607c6f530653f"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.48"
+version = "0.8.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
+checksum = "1ae7f38b72ec2a254e2b87ef277cf2cd4fb97cbebf944faa6f33354da0867930"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
 name = "zerofrom"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50cc42e0333e05660c3587f3bf9d0478688e15d870fab3346451ce7f8c9fbea5"
+checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
 dependencies = [
  "zerofrom-derive",
 ]
 
 [[package]]
 name = "zerofrom-derive"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
+checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
  "synstructure",
 ]
 
 [[package]]
 name = "zeroize"
-version = "1.8.2"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
+checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
 dependencies = [
  "zeroize_derive",
 ]
 
 [[package]]
 name = "zeroize_derive"
-version = "1.4.3"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
+checksum = "3c50655cbb0fe3fc43170059e702f1ce5e19b84cec58dc87b037a09935c2f328"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
 name = "zerotrie"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a59c17a5562d507e4b54960e8569ebee33bee890c70aa3fe7b97e85a9fd7851"
+checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
 dependencies = [
  "displaydoc",
  "yoke",
@@ -3648,9 +4147,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.5"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c28719294829477f525be0186d13efa9a3c602f7ec202ca9e353d310fb9a002"
+checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -3659,13 +4158,13 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.2"
+version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
+checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 2.0.118",
 ]
 
 [[package]]
diff --git a/ows/crates/ows-lib/Cargo.toml b/ows/crates/ows-lib/Cargo.toml
index 7eadda894..20789dfae 100644
--- a/ows/crates/ows-lib/Cargo.toml
+++ b/ows/crates/ows-lib/Cargo.toml
@@ -8,8 +8,9 @@ repository = "https://github.com/open-wallet-standard/core"
 readme = "README.md"
 
 [features]
-default = []
+default = ["local-pow"]
 fast-kdf = ["ows-signer/fast-kdf"]
+local-pow = ["nano-rspow"]
 
 [dependencies]
 ows-core = { path = "../ows-core", version = "=1.3.2" }
@@ -28,6 +29,7 @@ rand = "0.8"
 prost = "0.13"
 tonic = { version = "0.12", features = ["transport"] }
 tokio = { version = "1", features = ["rt"] }
+nano-rspow = { version = "0.10", optional = true }
 
 [dev-dependencies]
 tempfile = "3"
diff --git a/ows/crates/ows-lib/src/nano_rpc.rs b/ows/crates/ows-lib/src/nano_rpc.rs
index 6bbe7f3eb..82b6b7521 100644
--- a/ows/crates/ows-lib/src/nano_rpc.rs
+++ b/ows/crates/ows-lib/src/nano_rpc.rs
@@ -1,6 +1,9 @@
 //! Nano RPC helpers (account_info, work_generate, process).
 //!
 //! Uses `curl` for HTTP, consistent with the rest of ows-lib (no added HTTP deps).
+//!
+//! PoW is local-first by default (via `nano-rspow`), falling back to remote RPC.
+//! Control via `NANO_POW_MODE` env: `"auto"` (default), `"local"`, `"remote"`.
 
 use crate::error::OwsLibError;
 use std::process::Command;
@@ -121,19 +124,106 @@ fn work_generate_single(
         .ok_or_else(|| OwsLibError::BroadcastFailed("no work in work_generate response".into()))
 }
 
-/// Default PoW fallback endpoint, tried when the primary RPC fails work_generate.
-const FALLBACK_WORK_URL: &str = "https://rpc.nano.to";
+/// PoW mode controlled by `NANO_POW_MODE` env var.
+enum PowMode {
+    /// Local only — fail if local PoW can't produce a result.
+    Local,
+    /// Remote only — skip local, go straight to RPC.
+    Remote,
+    /// Local first, remote fallback on failure.
+    Auto,
+}
+
+fn pow_mode() -> PowMode {
+    match std::env::var("NANO_POW_MODE").as_deref() {
+        Ok("local") => PowMode::Local,
+        Ok("remote") => PowMode::Remote,
+        _ => PowMode::Auto,
+    }
+}
+
+/// Convert a hex-encoded difficulty string (e.g. `"fffffff800000000"`) to `u64`.
+fn difficulty_hex_to_u64(hex_str: &str) -> Result<u64, OwsLibError> {
+    let bytes = hex::decode(hex_str).map_err(|e| {
+        OwsLibError::BroadcastFailed(format!("invalid difficulty hex string: {e}"))
+    })?;
+    if bytes.len() != 8 {
+        return Err(OwsLibError::BroadcastFailed(format!(
+            "difficulty hex must be 8 bytes, got {}",
+            bytes.len()
+        )));
+    }
+    let arr: [u8; 8] = bytes.try_into().unwrap();
+    Ok(u64::from_be_bytes(arr))
+}
+
+/// Try local PoW via `nano-rspow`.
+#[cfg(feature = "local-pow")]
+fn work_generate_local(hash_hex: &str, threshold: u64) -> Result<String, OwsLibError> {
+    let hash_bytes = hex::decode(hash_hex).map_err(|e| {
+        OwsLibError::BroadcastFailed(format!("invalid hash hex for local PoW: {e}"))
+    })?;
+    if hash_bytes.len() != 32 {
+        return Err(OwsLibError::BroadcastFailed(format!(
+            "hash must be 32 bytes for PoW, got {}",
+            hash_bytes.len()
+        )));
+    }
+    let hash: [u8; 32] = hash_bytes.try_into().unwrap();
+
+    match nano_rspow::work_generate(&hash, threshold) {
+        Some(result) => Ok(result.nonce_hex()),
+        None => Err(OwsLibError::BroadcastFailed(
+            "local PoW generation failed".into(),
+        )),
+    }
+}
+
+#[cfg(not(feature = "local-pow"))]
+fn work_generate_local(_hash_hex: &str, _threshold: u64) -> Result<String, OwsLibError> {
+    Err(OwsLibError::BroadcastFailed(
+        "local PoW not available (enable `local-pow` feature)".into(),
+    ))
+}
 
-/// Request proof-of-work with multi-endpoint fallback.
+/// Request proof-of-work with local-first, remote-fallback strategy.
 ///
-/// Tries endpoints in order:
-/// 1. The primary `rpc_url`
-/// 2. URLs from `NANO_WORK_URL` env var (semicolon-separated URLs)
-/// 3. Built-in fallback endpoint
+/// Controlled by `NANO_POW_MODE` env var:
+/// - `"auto"` (default): local first, remote fallback on failure
+/// - `"local"`: local PoW only, fail if it can't produce a result
+/// - `"remote"`: remote RPC only, skip local
 ///
-/// All remote errors are collected and logged to stderr. If every remote fails
-/// and `NANO_CPU_POW=1` is set, a future CPU fallback would go here.
+/// Remote endpoints are tried in order:
+/// 1. The primary `rpc_url`
+/// 2. URLs from `NANO_WORK_URL` env var (semicolon-separated)
 pub fn work_generate(rpc_url: &str, hash: &str, difficulty: &str) -> Result<String, OwsLibError> {
+    let threshold = difficulty_hex_to_u64(difficulty)?;
+
+    match pow_mode() {
+        PowMode::Remote => {
+            return work_generate_remote(rpc_url, hash, difficulty);
+        }
+        PowMode::Local => {
+            return work_generate_local(hash, threshold);
+        }
+        PowMode::Auto => {}
+    }
+
+    // Auto mode: try local first, fall back to remote
+    if let Ok(work) = work_generate_local(hash, threshold) {
+        return Ok(work);
+    }
+
+    eprintln!("  Local PoW failed, falling back to remote");
+    work_generate_remote(rpc_url, hash, difficulty)
+}
+
+/// Remote PoW fallback — tries the primary RPC then `NANO_WORK_URL` endpoints.
+fn work_generate_remote(
+    rpc_url: &str,
+    hash: &str,
+    difficulty: &str,
+) -> Result<String, OwsLibError> {
     let mut endpoints: Vec<String> = vec![rpc_url.to_string()];
 
     if let Ok(urls) = std::env::var("NANO_WORK_URL") {
@@ -145,10 +235,6 @@ pub fn work_generate(rpc_url: &str, hash: &str, difficulty: &str) -> Result<Stri
         }
     }
 
-    if !endpoints.iter().any(|e| e == FALLBACK_WORK_URL) {
-        endpoints.push(FALLBACK_WORK_URL.to_string());
-    }
-
     let mut last_error = None;
 
     for endpoint in &endpoints {

From 5cfa876697fd1f573c43317225b9af82ecc610e5 Mon Sep 17 00:00:00 2001
From: Conny Brunnkvist <cbrunnkvist@gmail.com>
Date: Sat, 20 Jun 2026 16:16:25 +0700
Subject: [PATCH 2/5] refactor: use nano_rspow thresholds directly, rename
 NANO_WORK_MODE

- Remove hardcoded SEND_DIFFICULTY/RECEIVE_DIFFICULTY hex constants
- Re-export EPOCH2_SEND/EPOCH2_RECEIVE from nano_rspow::thresholds
  (with fallback consts when local-pow feature is disabled)
- work_generate now accepts u64 threshold, converts to hex for RPC
- Rename NANO_POW_MODE to NANO_WORK_MODE to align with NANO_WORK_URL
---
 ows/crates/ows-lib/src/nano_rpc.rs | 61 +++++++++++++++---------------
 ows/crates/ows-lib/src/ops.rs      |  8 ++--
 2 files changed, 34 insertions(+), 35 deletions(-)

diff --git a/ows/crates/ows-lib/src/nano_rpc.rs b/ows/crates/ows-lib/src/nano_rpc.rs
index 82b6b7521..c1ce59dda 100644
--- a/ows/crates/ows-lib/src/nano_rpc.rs
+++ b/ows/crates/ows-lib/src/nano_rpc.rs
@@ -3,7 +3,7 @@
 //! Uses `curl` for HTTP, consistent with the rest of ows-lib (no added HTTP deps).
 //!
 //! PoW is local-first by default (via `nano-rspow`), falling back to remote RPC.
-//! Control via `NANO_POW_MODE` env: `"auto"` (default), `"local"`, `"remote"`.
+//! Control via `NANO_WORK_MODE` env: `"auto"` (default), `"local"`, `"remote"`.
 
 use crate::error::OwsLibError;
 use std::process::Command;
@@ -108,12 +108,12 @@ pub fn account_info(rpc_url: &str, account: &str) -> Result<Option<NanoAccountIn
 fn work_generate_single(
     rpc_url: &str,
     hash: &str,
-    difficulty: &str,
+    difficulty_hex: &str,
 ) -> Result<String, OwsLibError> {
     let body = serde_json::json!({
         "action": "work_generate",
         "hash": hash,
-        "difficulty": difficulty
+        "difficulty": difficulty_hex
     });
 
     let resp = nano_rpc_call(rpc_url, &body)?;
@@ -124,7 +124,7 @@ fn work_generate_single(
         .ok_or_else(|| OwsLibError::BroadcastFailed("no work in work_generate response".into()))
 }
 
-/// PoW mode controlled by `NANO_POW_MODE` env var.
+/// PoW mode controlled by `NANO_WORK_MODE` env var.
 enum PowMode {
     /// Local only — fail if local PoW can't produce a result.
     Local,
@@ -135,28 +135,13 @@ enum PowMode {
 }
 
 fn pow_mode() -> PowMode {
-    match std::env::var("NANO_POW_MODE").as_deref() {
+    match std::env::var("NANO_WORK_MODE").as_deref() {
         Ok("local") => PowMode::Local,
         Ok("remote") => PowMode::Remote,
         _ => PowMode::Auto,
     }
 }
 
-/// Convert a hex-encoded difficulty string (e.g. `"fffffff800000000"`) to `u64`.
-fn difficulty_hex_to_u64(hex_str: &str) -> Result<u64, OwsLibError> {
-    let bytes = hex::decode(hex_str).map_err(|e| {
-        OwsLibError::BroadcastFailed(format!("invalid difficulty hex string: {e}"))
-    })?;
-    if bytes.len() != 8 {
-        return Err(OwsLibError::BroadcastFailed(format!(
-            "difficulty hex must be 8 bytes, got {}",
-            bytes.len()
-        )));
-    }
-    let arr: [u8; 8] = bytes.try_into().unwrap();
-    Ok(u64::from_be_bytes(arr))
-}
-
 /// Try local PoW via `nano-rspow`.
 #[cfg(feature = "local-pow")]
 fn work_generate_local(hash_hex: &str, threshold: u64) -> Result<String, OwsLibError> {
@@ -188,7 +173,7 @@ fn work_generate_local(_hash_hex: &str, _threshold: u64) -> Result<String, OwsLi
 
 /// Request proof-of-work with local-first, remote-fallback strategy.
 ///
-/// Controlled by `NANO_POW_MODE` env var:
+/// Controlled by `NANO_WORK_MODE` env var:
 /// - `"auto"` (default): local first, remote fallback on failure
 /// - `"local"`: local PoW only, fail if it can't produce a result
 /// - `"remote"`: remote RPC only, skip local
@@ -196,12 +181,10 @@ fn work_generate_local(_hash_hex: &str, _threshold: u64) -> Result<String, OwsLi
 /// Remote endpoints are tried in order:
 /// 1. The primary `rpc_url`
 /// 2. URLs from `NANO_WORK_URL` env var (semicolon-separated)
-pub fn work_generate(rpc_url: &str, hash: &str, difficulty: &str) -> Result<String, OwsLibError> {
-    let threshold = difficulty_hex_to_u64(difficulty)?;
-
+pub fn work_generate(rpc_url: &str, hash: &str, threshold: u64) -> Result<String, OwsLibError> {
     match pow_mode() {
         PowMode::Remote => {
-            return work_generate_remote(rpc_url, hash, difficulty);
+            return work_generate_remote(rpc_url, hash, threshold);
         }
         PowMode::Local => {
             return work_generate_local(hash, threshold);
@@ -215,15 +198,17 @@ pub fn work_generate(rpc_url: &str, hash: &str, difficulty: &str) -> Result<Stri
     }
 
     eprintln!("  Local PoW failed, falling back to remote");
-    work_generate_remote(rpc_url, hash, difficulty)
+    work_generate_remote(rpc_url, hash, threshold)
 }
 
 /// Remote PoW fallback — tries the primary RPC then `NANO_WORK_URL` endpoints.
 fn work_generate_remote(
     rpc_url: &str,
     hash: &str,
-    difficulty: &str,
+    threshold: u64,
 ) -> Result<String, OwsLibError> {
+    let difficulty_hex = format!("{:016x}", threshold);
+
     let mut endpoints: Vec<String> = vec![rpc_url.to_string()];
 
     if let Ok(urls) = std::env::var("NANO_WORK_URL") {
@@ -238,7 +223,7 @@ fn work_generate_remote(
     let mut last_error = None;
 
     for endpoint in &endpoints {
-        match work_generate_single(endpoint, hash, difficulty) {
+        match work_generate_single(endpoint, hash, &difficulty_hex) {
             Ok(work) => return Ok(work),
             Err(e) => {
                 eprintln!("  PoW failed on {endpoint}: {e}");
@@ -274,6 +259,20 @@ pub fn process_block(
         .ok_or_else(|| OwsLibError::BroadcastFailed(format!("no hash in process response: {resp}")))
 }
 
-/// PoW difficulty thresholds (as hex strings for work_generate RPC).
-pub const SEND_DIFFICULTY: &str = "fffffff800000000";
-pub const RECEIVE_DIFFICULTY: &str = "fffffe0000000000";
+/// Epoch 2 send/change threshold.
+///
+/// When the `local-pow` feature is enabled, sourced directly from
+/// `nano_rspow::thresholds` to avoid any duplication. When disabled,
+/// falls back to the same hard-coded value.
+#[cfg(feature = "local-pow")]
+pub use nano_rspow::thresholds::EPOCH2_SEND;
+
+#[cfg(not(feature = "local-pow"))]
+pub const EPOCH2_SEND: u64 = 0xffff_fff8_0000_0000;
+
+/// Epoch 2 receive threshold.
+#[cfg(feature = "local-pow")]
+pub use nano_rspow::thresholds::EPOCH2_RECEIVE;
+
+#[cfg(not(feature = "local-pow"))]
+pub const EPOCH2_RECEIVE: u64 = 0xffff_fe00_0000_0000;
diff --git a/ows/crates/ows-lib/src/ops.rs b/ows/crates/ows-lib/src/ops.rs
index 92be1b6e1..362ea6f15 100644
--- a/ows/crates/ows-lib/src/ops.rs
+++ b/ows/crates/ows-lib/src/ops.rs
@@ -1019,9 +1019,9 @@ fn broadcast_nano(rpc_url: &str, signed_bytes: &[u8]) -> Result<String, OwsLibEr
         }
     };
 
-    let difficulty = match subtype {
-        "send" => crate::nano_rpc::SEND_DIFFICULTY,
-        _ => crate::nano_rpc::RECEIVE_DIFFICULTY,
+    let threshold = match subtype {
+        "send" => crate::nano_rpc::EPOCH2_SEND,
+        _ => crate::nano_rpc::EPOCH2_RECEIVE,
     };
 
     // PoW root: for open blocks, use account pubkey; otherwise use previous hash
@@ -1031,7 +1031,7 @@ fn broadcast_nano(rpc_url: &str, signed_bytes: &[u8]) -> Result<String, OwsLibEr
         hex::encode(previous)
     };
 
-    let work = crate::nano_rpc::work_generate(rpc_url, &work_root, difficulty)?;
+    let work = crate::nano_rpc::work_generate(rpc_url, &work_root, threshold)?;
 
     let block_json = serde_json::json!({
         "type": "state",

From aeeeeeba8a3dc90faaedff94246749f95bfe1f2a Mon Sep 17 00:00:00 2001
From: Conny Brunnkvist <cbrunnkvist@gmail.com>
Date: Sat, 20 Jun 2026 16:18:45 +0700
Subject: [PATCH 3/5] test: add threshold hex roundtrip and local PoW vector
 tests

---
 ows/crates/ows-lib/src/nano_rpc.rs | 40 ++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/ows/crates/ows-lib/src/nano_rpc.rs b/ows/crates/ows-lib/src/nano_rpc.rs
index c1ce59dda..1b309ac64 100644
--- a/ows/crates/ows-lib/src/nano_rpc.rs
+++ b/ows/crates/ows-lib/src/nano_rpc.rs
@@ -276,3 +276,43 @@ pub use nano_rspow::thresholds::EPOCH2_RECEIVE;
 
 #[cfg(not(feature = "local-pow"))]
 pub const EPOCH2_RECEIVE: u64 = 0xffff_fe00_0000_0000;
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn epoch2_send_hex_matches_expected() {
+        let hex = format!("{:016x}", EPOCH2_SEND);
+        assert_eq!(hex, "fffffff800000000");
+    }
+
+    #[test]
+    fn epoch2_receive_hex_matches_expected() {
+        let hex = format!("{:016x}", EPOCH2_RECEIVE);
+        assert_eq!(hex, "fffffe0000000000");
+    }
+
+    #[test]
+    fn threshold_hex_roundtrip() {
+        for threshold in [EPOCH2_SEND, EPOCH2_RECEIVE] {
+            let hex = format!("{:016x}", threshold);
+            let decoded = u64::from_str_radix(&hex, 16).unwrap();
+            assert_eq!(decoded, threshold);
+        }
+    }
+
+    #[cfg(feature = "local-pow")]
+    #[test]
+    fn local_pow_known_test_vector() {
+        let hash_bytes = hex::decode(
+            "718CC2121C3E641059BC1C2CFC45666C99E8AE922F7A807B7D07B62C995D79E2",
+        )
+        .unwrap();
+        let hash: [u8; 32] = hash_bytes.try_into().unwrap();
+        let result = nano_rspow::work_generate(&hash, nano_rspow::thresholds::EPOCH1);
+        assert!(result.is_some(), "local PoW should produce a result");
+        let result = result.unwrap();
+        assert!(result.is_valid(), "result should meet the threshold");
+    }
+}

From 9eccdd99f00242395a39b6fd43021851293e7887 Mon Sep 17 00:00:00 2001
From: Conny Brunnkvist <cbrunnkvist@gmail.com>
Date: Sat, 4 Jul 2026 12:06:04 +0700
Subject: [PATCH 4/5] Stabilize Nano PoW mode selection

---
 ows/crates/ows-cli/src/commands/mod.rs  |   1 +
 ows/crates/ows-cli/src/commands/nano.rs |  57 +++++
 ows/crates/ows-cli/src/main.rs          |  21 ++
 ows/crates/ows-lib/src/nano_rpc.rs      | 264 ++++++++++++++++++++----
 ows/crates/ows-lib/src/ops.rs           |   2 +-
 5 files changed, 309 insertions(+), 36 deletions(-)
 create mode 100644 ows/crates/ows-cli/src/commands/nano.rs

diff --git a/ows/crates/ows-cli/src/commands/mod.rs b/ows/crates/ows-cli/src/commands/mod.rs
index a6fee8009..d2f503767 100644
--- a/ows/crates/ows-cli/src/commands/mod.rs
+++ b/ows/crates/ows-cli/src/commands/mod.rs
@@ -4,6 +4,7 @@ pub mod fund;
 pub mod generate;
 pub mod info;
 pub mod key;
+pub mod nano;
 pub mod pay;
 pub mod policy;
 pub mod send_transaction;
diff --git a/ows/crates/ows-cli/src/commands/nano.rs b/ows/crates/ows-cli/src/commands/nano.rs
new file mode 100644
index 000000000..c8063dcfa
--- /dev/null
+++ b/ows/crates/ows-cli/src/commands/nano.rs
@@ -0,0 +1,57 @@
+use crate::CliError;
+
+pub fn diag(retune: bool, json: bool) -> Result<(), CliError> {
+    let diagnostics = ows_lib::nano_rpc::local_pow_diagnostics(retune);
+
+    if json {
+        let gpu = diagnostics.gpu.map(|gpu| {
+            serde_json::json!({
+                "backend_api": gpu.backend_api,
+                "adapter_name": gpu.adapter_name,
+                "driver_info": gpu.driver_info,
+                "vendor_id": gpu.vendor_id,
+                "device_id": gpu.device_id,
+                "max_compute_workgroups_per_dimension": gpu.max_compute_workgroups_per_dimension,
+                "dispatch_x": gpu.dispatch_x,
+                "nonces_per_dispatch": gpu.nonces_per_dispatch,
+                "tuning_source": gpu.tuning_source,
+                "cache_path": gpu.cache_path,
+            })
+        });
+        println!(
+            "{}",
+            serde_json::json!({
+                "local_pow_backend": diagnostics.backend,
+                "local_pow_recommended": diagnostics.recommended,
+                "gpu": gpu,
+                "gpu_error": diagnostics.gpu_error,
+            })
+        );
+        return Ok(());
+    }
+
+    println!("local_pow_backend: {}", diagnostics.backend);
+    println!("local_pow_recommended: {}", diagnostics.recommended);
+    if let Some(gpu_error) = diagnostics.gpu_error.as_deref() {
+        println!("gpu_error: {gpu_error}");
+    }
+    if let Some(gpu) = diagnostics.gpu {
+        println!("backend_api: {}", gpu.backend_api);
+        println!("adapter_name: {}", gpu.adapter_name);
+        println!("driver_info: {}", gpu.driver_info);
+        println!("vendor_id: {}", gpu.vendor_id);
+        println!("device_id: {}", gpu.device_id);
+        println!(
+            "max_compute_workgroups_per_dimension: {}",
+            gpu.max_compute_workgroups_per_dimension
+        );
+        println!("dispatch_x: {}", gpu.dispatch_x);
+        println!("nonces_per_dispatch: {}", gpu.nonces_per_dispatch);
+        println!("tuning_source: {}", gpu.tuning_source);
+        if let Some(cache_path) = gpu.cache_path {
+            println!("cache_path: {cache_path}");
+        }
+    }
+
+    Ok(())
+}
diff --git a/ows/crates/ows-cli/src/main.rs b/ows/crates/ows-cli/src/main.rs
index 2de08354f..2556806db 100644
--- a/ows/crates/ows-cli/src/main.rs
+++ b/ows/crates/ows-cli/src/main.rs
@@ -38,6 +38,11 @@ enum Commands {
         #[command(subcommand)]
         subcommand: FundCommands,
     },
+    /// Nano utilities
+    Nano {
+        #[command(subcommand)]
+        subcommand: NanoCommands,
+    },
     /// Pay for x402-enabled API calls
     Pay {
         #[command(subcommand)]
@@ -245,6 +250,19 @@ enum FundCommands {
     },
 }
 
+#[derive(Subcommand)]
+enum NanoCommands {
+    /// Show Nano proof-of-work diagnostics
+    Diag {
+        /// Clear local PoW tuning cache before probing
+        #[arg(long)]
+        retune: bool,
+        /// Output structured JSON
+        #[arg(long)]
+        json: bool,
+    },
+}
+
 #[derive(Subcommand)]
 enum PayCommands {
     /// Make a paid request to an x402-enabled API endpoint
@@ -471,6 +489,9 @@ fn run(cli: Cli) -> Result<(), CliError> {
                 commands::fund::balance(&wallet, Some(&chain))
             }
         },
+        Commands::Nano { subcommand } => match subcommand {
+            NanoCommands::Diag { retune, json } => commands::nano::diag(retune, json),
+        },
         Commands::Pay { subcommand } => match subcommand {
             PayCommands::Request {
                 url,
diff --git a/ows/crates/ows-lib/src/nano_rpc.rs b/ows/crates/ows-lib/src/nano_rpc.rs
index 1b309ac64..69e7bcedd 100644
--- a/ows/crates/ows-lib/src/nano_rpc.rs
+++ b/ows/crates/ows-lib/src/nano_rpc.rs
@@ -2,12 +2,36 @@
 //!
 //! Uses `curl` for HTTP, consistent with the rest of ows-lib (no added HTTP deps).
 //!
-//! PoW is local-first by default (via `nano-rspow`), falling back to remote RPC.
+//! PoW is local-first when recommended (via `nano-rspow`), falling back to remote RPC.
 //! Control via `NANO_WORK_MODE` env: `"auto"` (default), `"local"`, `"remote"`.
 
 use crate::error::OwsLibError;
 use std::process::Command;
 
+/// Runtime diagnostics for the local Nano PoW backend.
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct LocalPowDiagnostics {
+    pub backend: String,
+    pub recommended: bool,
+    pub gpu: Option<LocalPowGpuDiagnostics>,
+    pub gpu_error: Option<String>,
+}
+
+/// GPU details reported by `nano-rspow`, if a GPU backend is active.
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct LocalPowGpuDiagnostics {
+    pub backend_api: String,
+    pub adapter_name: String,
+    pub driver_info: String,
+    pub vendor_id: u32,
+    pub device_id: u32,
+    pub max_compute_workgroups_per_dimension: u32,
+    pub dispatch_x: u32,
+    pub nonces_per_dispatch: u64,
+    pub tuning_source: String,
+    pub cache_path: Option<String>,
+}
+
 /// Call a Nano RPC action via curl and return the parsed JSON response.
 fn nano_rpc_call(
     rpc_url: &str,
@@ -125,6 +149,7 @@ fn work_generate_single(
 }
 
 /// PoW mode controlled by `NANO_WORK_MODE` env var.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
 enum PowMode {
     /// Local only — fail if local PoW can't produce a result.
     Local,
@@ -135,9 +160,13 @@ enum PowMode {
 }
 
 fn pow_mode() -> PowMode {
-    match std::env::var("NANO_WORK_MODE").as_deref() {
-        Ok("local") => PowMode::Local,
-        Ok("remote") => PowMode::Remote,
+    pow_mode_from_env(std::env::var("NANO_WORK_MODE").ok().as_deref())
+}
+
+fn pow_mode_from_env(value: Option<&str>) -> PowMode {
+    match value {
+        Some("local") => PowMode::Local,
+        Some("remote") => PowMode::Remote,
         _ => PowMode::Auto,
     }
 }
@@ -171,17 +200,144 @@ fn work_generate_local(_hash_hex: &str, _threshold: u64) -> Result<String, OwsLi
     ))
 }
 
-/// Request proof-of-work with local-first, remote-fallback strategy.
+/// Returns whether OWS should prefer local Nano PoW on this machine.
+///
+/// With the `local-pow` feature enabled this delegates to `nano-rspow` and may
+/// use its persistent tuning cache. Without local PoW support, it always returns
+/// `false`.
+#[cfg(feature = "local-pow")]
+pub fn local_pow_recommended() -> bool {
+    nano_rspow::recommend_local_pow()
+}
+
+#[cfg(not(feature = "local-pow"))]
+pub fn local_pow_recommended() -> bool {
+    false
+}
+
+/// Clears `nano-rspow`'s persistent PoW tuning cache.
+///
+/// Returns true when a cache directory existed and was removed.
+#[cfg(feature = "local-pow")]
+pub fn clear_pow_tuning_cache() -> bool {
+    nano_rspow::clear_pow_tuning_cache()
+}
+
+#[cfg(not(feature = "local-pow"))]
+pub fn clear_pow_tuning_cache() -> bool {
+    false
+}
+
+/// Collect local Nano PoW diagnostics.
+#[cfg(feature = "local-pow")]
+pub fn local_pow_diagnostics(retune: bool) -> LocalPowDiagnostics {
+    if retune {
+        clear_pow_tuning_cache();
+    }
+
+    let explicit_gpu_error = match nano_rspow::WorkGenerator::gpu() {
+        Ok(_) => None,
+        Err(err) => Some(err.to_string()),
+    };
+
+    let generator = nano_rspow::WorkGenerator::auto();
+    let diagnostics = generator.diagnostics();
+    LocalPowDiagnostics {
+        backend: diagnostics.backend,
+        recommended: local_pow_recommended(),
+        gpu: diagnostics.gpu.map(|gpu| LocalPowGpuDiagnostics {
+            backend_api: gpu.backend_api,
+            adapter_name: gpu.adapter_name,
+            driver_info: gpu.driver_info,
+            vendor_id: gpu.vendor_id,
+            device_id: gpu.device_id,
+            max_compute_workgroups_per_dimension: gpu.max_compute_workgroups_per_dimension,
+            dispatch_x: gpu.dispatch_x,
+            nonces_per_dispatch: gpu.nonces_per_dispatch,
+            tuning_source: format!("{:?}", gpu.tuning_source),
+            cache_path: gpu.cache_path.map(|path| path.display().to_string()),
+        }),
+        gpu_error: explicit_gpu_error,
+    }
+}
+
+#[cfg(not(feature = "local-pow"))]
+pub fn local_pow_diagnostics(_retune: bool) -> LocalPowDiagnostics {
+    LocalPowDiagnostics {
+        backend: "unavailable".into(),
+        recommended: false,
+        gpu: None,
+        gpu_error: Some("local PoW not available (enable `local-pow` feature)".into()),
+    }
+}
+
+fn parse_difficulty_hex(difficulty_hex: &str) -> Result<u64, OwsLibError> {
+    let trimmed = difficulty_hex.trim();
+    let hex = trimmed
+        .strip_prefix("0x")
+        .or_else(|| trimmed.strip_prefix("0X"))
+        .unwrap_or(trimmed);
+
+    if hex.is_empty() || hex.len() > 16 {
+        return Err(OwsLibError::InvalidInput(format!(
+            "Nano PoW difficulty must be 1-16 hex digits, got {difficulty_hex:?}"
+        )));
+    }
+
+    u64::from_str_radix(hex, 16).map_err(|e| {
+        OwsLibError::InvalidInput(format!(
+            "invalid Nano PoW difficulty {difficulty_hex:?}: {e}"
+        ))
+    })
+}
+
+fn configured_work_urls(rpc_url: &str) -> Vec<String> {
+    parse_work_urls(rpc_url, std::env::var("NANO_WORK_URL").ok().as_deref())
+}
+
+fn parse_work_urls(rpc_url: &str, urls: Option<&str>) -> Vec<String> {
+    let mut endpoints: Vec<String> = vec![rpc_url.to_string()];
+
+    if let Some(urls) = urls {
+        for url in urls.split([';', ',']) {
+            let url = url.trim();
+            if !url.is_empty() && !endpoints.iter().any(|endpoint| endpoint == url) {
+                endpoints.push(url.to_string());
+            }
+        }
+    }
+
+    endpoints
+}
+
+/// Request proof-of-work using a Nano RPC difficulty hex string.
 ///
 /// Controlled by `NANO_WORK_MODE` env var:
-/// - `"auto"` (default): local first, remote fallback on failure
+/// - `"auto"` (default): local when recommended, remote otherwise
 /// - `"local"`: local PoW only, fail if it can't produce a result
 /// - `"remote"`: remote RPC only, skip local
 ///
 /// Remote endpoints are tried in order:
 /// 1. The primary `rpc_url`
-/// 2. URLs from `NANO_WORK_URL` env var (semicolon-separated)
-pub fn work_generate(rpc_url: &str, hash: &str, threshold: u64) -> Result<String, OwsLibError> {
+/// 2. URLs from `NANO_WORK_URL` env var (semicolon- or comma-separated)
+pub fn work_generate(
+    rpc_url: &str,
+    hash: &str,
+    difficulty_hex: &str,
+) -> Result<String, OwsLibError> {
+    let threshold = parse_difficulty_hex(difficulty_hex)?;
+    work_generate_threshold(rpc_url, hash, threshold)
+}
+
+/// Request proof-of-work using a numeric threshold.
+///
+/// This helper is intended for internal OWS code that already deals in
+/// `nano-rspow` threshold constants.
+pub fn work_generate_threshold(
+    rpc_url: &str,
+    hash: &str,
+    threshold: u64,
+) -> Result<String, OwsLibError> {
     match pow_mode() {
         PowMode::Remote => {
             return work_generate_remote(rpc_url, hash, threshold);
@@ -192,33 +348,21 @@ pub fn work_generate(rpc_url: &str, hash: &str, threshold: u64) -> Result<String
         PowMode::Auto => {}
     }
 
-    // Auto mode: try local first, fall back to remote
-    if let Ok(work) = work_generate_local(hash, threshold) {
-        return Ok(work);
+    if local_pow_recommended() {
+        if let Ok(work) = work_generate_local(hash, threshold) {
+            return Ok(work);
+        }
+
+        eprintln!("  Local PoW failed, falling back to remote");
     }
 
-    eprintln!("  Local PoW failed, falling back to remote");
     work_generate_remote(rpc_url, hash, threshold)
 }
 
 /// Remote PoW fallback — tries the primary RPC then `NANO_WORK_URL` endpoints.
-fn work_generate_remote(
-    rpc_url: &str,
-    hash: &str,
-    threshold: u64,
-) -> Result<String, OwsLibError> {
+fn work_generate_remote(rpc_url: &str, hash: &str, threshold: u64) -> Result<String, OwsLibError> {
     let difficulty_hex = format!("{:016x}", threshold);
-
-    let mut endpoints: Vec<String> = vec![rpc_url.to_string()];
-
-    if let Ok(urls) = std::env::var("NANO_WORK_URL") {
-        for url in urls.split(';') {
-            let url = url.trim();
-            if !url.is_empty() && url != rpc_url {
-                endpoints.push(url.to_string());
-            }
-        }
-    }
+    let endpoints = configured_work_urls(rpc_url);
 
     let mut last_error = None;
 
@@ -302,17 +446,67 @@ mod tests {
         }
     }
 
+    #[test]
+    fn parse_difficulty_accepts_plain_and_prefixed_hex() {
+        assert_eq!(
+            parse_difficulty_hex("fffffff800000000").unwrap(),
+            EPOCH2_SEND
+        );
+        assert_eq!(
+            parse_difficulty_hex("0xfffffe0000000000").unwrap(),
+            EPOCH2_RECEIVE
+        );
+    }
+
+    #[test]
+    fn parse_difficulty_rejects_invalid_hex() {
+        assert!(parse_difficulty_hex("").is_err());
+        assert!(parse_difficulty_hex("10000000000000000").is_err());
+        assert!(parse_difficulty_hex("not-hex").is_err());
+    }
+
+    #[test]
+    fn pow_mode_from_env_accepts_canonical_modes() {
+        assert_eq!(pow_mode_from_env(Some("local")), PowMode::Local);
+        assert_eq!(pow_mode_from_env(Some("remote")), PowMode::Remote);
+        assert_eq!(pow_mode_from_env(Some("auto")), PowMode::Auto);
+        assert_eq!(pow_mode_from_env(Some("unexpected")), PowMode::Auto);
+        assert_eq!(pow_mode_from_env(None), PowMode::Auto);
+    }
+
+    #[test]
+    fn parse_work_urls_accepts_semicolon_and_comma() {
+        assert_eq!(
+            parse_work_urls("https://primary", Some("https://a; https://b,https://c")),
+            vec![
+                "https://primary".to_string(),
+                "https://a".to_string(),
+                "https://b".to_string(),
+                "https://c".to_string()
+            ]
+        );
+    }
+
+    #[test]
+    fn parse_work_urls_skips_empty_and_duplicate_endpoints() {
+        assert_eq!(
+            parse_work_urls(
+                "https://primary",
+                Some(" ;https://a,https://primary;https://a")
+            ),
+            vec!["https://primary".to_string(), "https://a".to_string()]
+        );
+    }
+
     #[cfg(feature = "local-pow")]
     #[test]
     fn local_pow_known_test_vector() {
-        let hash_bytes = hex::decode(
-            "718CC2121C3E641059BC1C2CFC45666C99E8AE922F7A807B7D07B62C995D79E2",
-        )
-        .unwrap();
+        let hash_bytes =
+            hex::decode("718CC2121C3E641059BC1C2CFC45666C99E8AE922F7A807B7D07B62C995D79E2")
+                .unwrap();
         let hash: [u8; 32] = hash_bytes.try_into().unwrap();
-        let result = nano_rspow::work_generate(&hash, nano_rspow::thresholds::EPOCH1);
-        assert!(result.is_some(), "local PoW should produce a result");
-        let result = result.unwrap();
+        let work = u64::from_str_radix("2bf29ef00786a6bc", 16).unwrap();
+        let result = nano_rspow::work_validate(&hash, work, nano_rspow::thresholds::EPOCH1);
         assert!(result.is_valid(), "result should meet the threshold");
     }
 }
diff --git a/ows/crates/ows-lib/src/ops.rs b/ows/crates/ows-lib/src/ops.rs
index 362ea6f15..d646ac0c9 100644
--- a/ows/crates/ows-lib/src/ops.rs
+++ b/ows/crates/ows-lib/src/ops.rs
@@ -1031,7 +1031,7 @@ fn broadcast_nano(rpc_url: &str, signed_bytes: &[u8]) -> Result<String, OwsLibEr
         hex::encode(previous)
     };
 
-    let work = crate::nano_rpc::work_generate(rpc_url, &work_root, threshold)?;
+    let work = crate::nano_rpc::work_generate_threshold(rpc_url, &work_root, threshold)?;
 
     let block_json = serde_json::json!({
         "type": "state",

From 172d15ab43f6c2d53fa48222f181134e7b6bf330 Mon Sep 17 00:00:00 2001
From: Conny Brunnkvist <cbrunnkvist@gmail.com>
Date: Sat, 4 Jul 2026 18:47:22 +0700
Subject: [PATCH 5/5] Refine Nano PoW retune mode

---
 ows/Cargo.lock                          | 697 +++++++++++++++---------
 ows/crates/ows-cli/src/commands/mod.rs  |   1 -
 ows/crates/ows-cli/src/commands/nano.rs |  57 --
 ows/crates/ows-cli/src/main.rs          |  21 -
 ows/crates/ows-lib/src/nano_rpc.rs      | 132 ++---
 5 files changed, 495 insertions(+), 413 deletions(-)
 delete mode 100644 ows/crates/ows-cli/src/commands/nano.rs

diff --git a/ows/Cargo.lock b/ows/Cargo.lock
index 2afa7546b..2f32511c2 100644
--- a/ows/Cargo.lock
+++ b/ows/Cargo.lock
@@ -148,7 +148,7 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -159,7 +159,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -170,9 +170,9 @@ checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
 [[package]]
 name = "autocfg"
-version = "1.5.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "axum"
@@ -229,10 +229,11 @@ checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
 [[package]]
 name = "base58ck"
-version = "0.1.1"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f1cba749a07c1efb1f4d87518f39cea4aec25d0991fb97e80459c057238f0d2"
+checksum = "2c8d66485a3a2ea485c1913c4572ce0256067a5377ac8c75c4960e1cda98605f"
 dependencies = [
+ "bitcoin-internals",
  "bitcoin_hashes",
 ]
 
@@ -298,13 +299,14 @@ checksum = "b71798fca2c1fe1086445a7258a4bc81e6e49dcd24c8d0dd9a1e57395b603f51"
 
 [[package]]
 name = "bitcoin"
-version = "0.32.10"
+version = "0.32.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1a121ccf1177a09084bd6ce97c52119919aac08ea3649967958eae41beceebf"
+checksum = "1e499f9fc0407f50fe98af744ab44fa67d409f76b6772e1689ec8485eb0c0f66"
 dependencies = [
  "base58ck",
  "base64 0.21.7",
  "bech32 0.11.1",
+ "bitcoin-internals",
  "bitcoin-io",
  "bitcoin-units",
  "bitcoin_hashes",
@@ -313,6 +315,12 @@ dependencies = [
  "secp256k1 0.29.1",
 ]
 
+[[package]]
+name = "bitcoin-internals"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30bdbe14aa07b06e6cfeffc529a1f099e5fbe249524f8125358604df99a4bed2"
+
 [[package]]
 name = "bitcoin-io"
 version = "0.1.4"
@@ -321,15 +329,18 @@ checksum = "2dee39a0ee5b4095224a0cfc6bf4cc1baf0f9624b96b367e53b66d974e51d953"
 
 [[package]]
 name = "bitcoin-units"
-version = "0.1.4"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c202276cab20ab02cf6cc9d4df0d4284f7c784031619d3842236de8bc2bd5c6c"
+checksum = "5285c8bcaa25876d07f37e3d30c303f2609179716e11d688f51e8f1fe70063e2"
+dependencies = [
+ "bitcoin-internals",
+]
 
 [[package]]
 name = "bitcoin_hashes"
-version = "0.14.2"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ed83caece3afc59919481b33b472e1432d1abc4641ed9100be142ef5110b406"
+checksum = "26ec84b80c482df901772e931a9a681e26a1b9ee2302edeff23cb30328745c8b"
 dependencies = [
  "bitcoin-io",
  "hex-conservative",
@@ -337,15 +348,15 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "2.13.0"
+version = "2.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4388bee8683e3d04af747c73422af53102d2bd24d9eadb6cbc100baef4b43f8"
+checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
 
 [[package]]
 name = "bitvec"
-version = "1.1.1"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddcec3d12c579d40898fe0a9a358a803c23e9c52ca3c425707f81c9436211837"
+checksum = "1bc2832c24239b0141d5674bb9174f9d68a8b5b3f2753311927c172ca46f7e9c"
 dependencies = [
  "funty",
  "radium",
@@ -403,9 +414,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.20.3"
+version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
+checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
 [[package]]
 name = "bytemuck"
@@ -424,7 +435,7 @@ checksum = "f9abbd1bc6865053c427f7198e6af43bfdedc55ab791faed4fbd361d789575ff"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -435,15 +446,15 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.12.0"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae3f5d315924270530207e2a68396c3cc547f6dca3fbdca317cfb1a51edb593"
+checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
 
 [[package]]
 name = "cc"
-version = "1.2.65"
+version = "1.2.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e228eec9be7c17ccb640b59b36a5cd805ea2a564a4c5e162c2f659fea30d3b96"
+checksum = "e1e928d4b69e3077709075a938a05ffbedfa53a84c8f766efbf8220bb1ff60e1"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -463,9 +474,9 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
 [[package]]
 name = "chrono"
-version = "0.4.45"
+version = "0.4.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1aa79e62e7697b8e29b513a68abacf485adcd1fe8284a4316c5ae868e6633327"
+checksum = "c673075a2e0e5f4a1dde27ce9dee1ea4558c7ffe648f576438a20ca1d2acc4b0"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -487,9 +498,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.6.1"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ddb117e43bbf7dacf0a4190fef4d345b9bad68dfc649cb349e7d17d28428e51"
+checksum = "b193af5b67834b676abd72466a96c1024e6a6ad978a1f484bd90b85c94041351"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -509,14 +520,14 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.6.1"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2ce8604710f6733aa641a2b3731eaa1e8b3d9973d5e3565da11800813f997a9"
+checksum = "1110bd8a634a1ab8cb04345d8d878267d57c3cf1b38d91b71af6686408bbca6a"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -561,7 +572,7 @@ dependencies = [
  "hmac",
  "once_cell",
  "pbkdf2",
- "rand 0.8.6",
+ "rand 0.8.5",
  "sha2",
  "thiserror 1.0.69",
 ]
@@ -593,9 +604,9 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "const-hex"
-version = "1.19.1"
+version = "1.18.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33e2a781ebdf4467d1428dc4593067825fb646f6871475098d8577421af73558"
+checksum = "531185e432bb31db1ecda541e9e7ab21468d4d844ad7505e0546a49b4945d49b"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -723,7 +734,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -746,7 +757,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -757,7 +768,7 @@ checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -776,6 +787,7 @@ version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7cd812cc2bc1d69d4764bd80df88b4317eaef9e773c75226407d9bc0876b211c"
 dependencies = [
+ "powerfmt",
  "serde_core",
 ]
 
@@ -787,7 +799,7 @@ checksum = "2cdc8d50f426189eef89dac62fabfa0abb27d5cc008f25bf4156a0203325becc"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -814,13 +826,13 @@ dependencies = [
 
 [[package]]
 name = "displaydoc"
-version = "0.2.6"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
+checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -878,9 +890,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.16.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
 
 [[package]]
 name = "elliptic-curve"
@@ -954,9 +966,9 @@ dependencies = [
 
 [[package]]
 name = "fastrand"
-version = "2.4.1"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
+checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
 [[package]]
 name = "ff"
@@ -1092,13 +1104,15 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.4.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
+checksum = "0de51e6874e94e7bf76d726fc5d13ba782deca734ff60d5bb2fb2607c7406555"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi 6.0.0",
+ "wasip2",
+ "wasip3",
 ]
 
 [[package]]
@@ -1158,9 +1172,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.15"
+version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cb093c84e8bd9b188d4c4a8cb6579fc016968d14c99882163cd3ff402a4f155"
+checksum = "2f44da3a8150a6703ed5d34e164b875fd14c2cdab9af1252a9a1020bde2bdc54"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1168,7 +1182,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http",
- "indexmap 2.14.0",
+ "indexmap 2.13.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -1225,12 +1239,6 @@ dependencies = [
  "foldhash 0.2.0",
 ]
 
-[[package]]
-name = "hashbrown"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
-
 [[package]]
 name = "heapless"
 version = "0.8.0"
@@ -1294,9 +1302,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "1.4.2"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6970f50e31d6fc17d3fa27329444bfa74e196cf62e95052a3f6fee181dba6425"
+checksum = "e3ba2a386d7f85a81f119ad7498ebe444d2e22c2af0b86b069416ace48b3311a"
 dependencies = [
  "bytes",
  "itoa",
@@ -1339,9 +1347,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hyper"
-version = "1.10.1"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55281c53a1894c864990125767da440a4e630446785086f52523b20033b74498"
+checksum = "2ab2d4f250c3d7b1c9fcdff1cece94ea4e2dfbec68614f7b87cb205f24ca9d11"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1354,6 +1362,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
+ "pin-utils",
  "smallvec",
  "tokio",
  "want",
@@ -1361,14 +1370,15 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.27.9"
+version = "0.27.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33ca68d021ef39cf6463ab54c1d0f5daf03377b70561305bb89a8f83aab66e0f"
+checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
 dependencies = [
  "http",
  "hyper",
  "hyper-util",
  "rustls",
+ "rustls-pki-types",
  "tokio",
  "tokio-rustls",
  "tower-service",
@@ -1405,7 +1415,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.4",
+ "socket2 0.6.3",
  "tokio",
  "tower-service",
  "tracing",
@@ -1437,13 +1447,12 @@ dependencies = [
 
 [[package]]
 name = "icu_collections"
-version = "2.2.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
+checksum = "4c6b649701667bbe825c3b7e6388cb521c23d88644678e83c0c4d0a621a34b43"
 dependencies = [
  "displaydoc",
  "potential_utf",
- "utf8_iter",
  "yoke",
  "zerofrom",
  "zerovec",
@@ -1451,9 +1460,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_core"
-version = "2.2.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
+checksum = "edba7861004dd3714265b4db54a3c390e880ab658fec5f7db895fae2046b5bb6"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -1464,9 +1473,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer"
-version = "2.2.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
+checksum = "5f6c8828b67bf8908d82127b2054ea1b4427ff0230ee9141c54251934ab1b599"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -1478,15 +1487,15 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.2.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
+checksum = "7aedcccd01fc5fe81e6b489c15b247b8b0690feb23304303a9e560f37efc560a"
 
 [[package]]
 name = "icu_properties"
-version = "2.2.0"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
+checksum = "020bfc02fe870ec3a66d93e677ccca0562506e5872c650f893269e08615d74ec"
 dependencies = [
  "icu_collections",
  "icu_locale_core",
@@ -1498,15 +1507,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.2.0"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
+checksum = "616c294cf8d725c6afcd8f55abc17c56464ef6211f9ed59cccffe534129c77af"
 
 [[package]]
 name = "icu_provider"
-version = "2.2.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
+checksum = "85962cf0ce02e1e0a629cc34e7ca3e373ce20dda4c4d7294bbd0bf1fdb59e614"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -1517,6 +1526,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "ident_case"
 version = "1.0.1"
@@ -1536,9 +1551,9 @@ dependencies = [
 
 [[package]]
 name = "idna_adapter"
-version = "1.2.2"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb68373c0d6620ef8105e855e7745e18b0d00d3bdb07fb532e434244cdb9a714"
+checksum = "3acae9609540aa318d1bc588455225fb2085b9ed0c4f6bd0d9d5bcd86f1a0344"
 dependencies = [
  "icu_normalizer",
  "icu_properties",
@@ -1557,12 +1572,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.14.0"
+version = "2.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
+checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
 dependencies = [
  "equivalent",
- "hashbrown 0.17.1",
+ "hashbrown 0.16.1",
  "serde",
  "serde_core",
 ]
@@ -1582,6 +1597,16 @@ version = "2.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d98f6fed1fde3f8c21bc40a1abb88dd75e67924f9cffc3ef95607bad8017f8e2"
 
+[[package]]
+name = "iri-string"
+version = "0.7.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25e659a4bb38e810ebc252e53b5814ff908a8c58c2a9ce2fae1bbec24cbf4e20"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
@@ -1605,12 +1630,13 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "js-sys"
-version = "0.3.102"
+version = "0.3.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03d04c30968dffe80775bd4d7fb676131cd04a1fb46d2686dbffbaec2d9dfd31"
+checksum = "cc4c90f45aa2e6eacbe8645f77fdea542ac97a494bcd117a67df9ff4d611f995"
 dependencies = [
  "cfg-if",
  "futures-util",
+ "once_cell",
  "wasm-bindgen",
 ]
 
@@ -1643,11 +1669,17 @@ 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 = "libc"
-version = "0.2.186"
+version = "0.2.183"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
+checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
 
 [[package]]
 name = "libloading"
@@ -1673,9 +1705,9 @@ checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
 [[package]]
 name = "litemap"
-version = "0.8.2"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92daf443525c4cce67b150400bc2316076100ce0b3686209eb8cf3c31612e6f0"
+checksum = "6373607a59f0be73a39b6fe456b8192fcc3585f602af20751600e974dd455e77"
 
 [[package]]
 name = "litrs"
@@ -1694,9 +1726,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.32"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "953f07c43838f8e6f9758cab68bf5bed85465e7587ebe0b823f1bcd81978ad3a"
+checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lru-slab"
@@ -1712,9 +1744,9 @@ checksum = "0e7465ac9959cc2b1404e8e2367b43684a6d13790fe23056cc8c6c5a6b7bcb94"
 
 [[package]]
 name = "memchr"
-version = "2.8.2"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88904434abc2901f197fe8cc55f0445e7ded921dba5911dad2e2b39b48e663c4"
+checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "mime"
@@ -1724,9 +1756,9 @@ checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "mio"
-version = "1.2.1"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02bd0af71c67b473010cbbc60715ee815645a4dc942899111f494b4b737d6fda"
+checksum = "50b7e5b27aa02a74bac8c3f23f448f8d87ff11f92d3aac1a6ed369ee08cc56c1"
 dependencies = [
  "libc",
  "wasi",
@@ -1735,9 +1767,9 @@ dependencies = [
 
 [[package]]
 name = "naga"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0dd91265cc2454558f659b3b4b9640f0ddb8cc6521277f166b8a8c181c898079"
+checksum = "b2bf919621e7975acb27d881bae2fb993e0d45c8e0446e85e6272971e00dc8df"
 dependencies = [
  "arrayvec",
  "bit-set",
@@ -1748,7 +1780,7 @@ dependencies = [
  "half",
  "hashbrown 0.16.1",
  "hexf-parse",
- "indexmap 2.14.0",
+ "indexmap 2.13.0",
  "libm",
  "log",
  "num-traits",
@@ -1769,7 +1801,7 @@ dependencies = [
  "bytemuck",
  "hex",
  "pollster",
- "rand 0.9.4",
+ "rand 0.9.2",
  "rayon",
  "thiserror 2.0.18",
  "wgpu",
@@ -1787,9 +1819,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.2.2"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
+checksum = "c6673768db2d862beb9b39a78fdcb1a69439615d5794a1be50caa9bc92c81967"
 
 [[package]]
 name = "num-integer"
@@ -1947,7 +1979,7 @@ dependencies = [
  "ows-core",
  "ows-signer",
  "prost",
- "rand 0.8.6",
+ "rand 0.8.5",
  "serde",
  "serde_json",
  "sha2",
@@ -1995,7 +2027,7 @@ dependencies = [
  "k256",
  "libc",
  "ows-core",
- "rand 0.8.6",
+ "rand 0.8.5",
  "ripemd",
  "scrypt",
  "serde",
@@ -2060,22 +2092,22 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pin-project"
-version = "1.1.13"
+version = "1.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2466b2336ed02bcdca6b294417127b90ec92038d1d5c4fbeac971a922e0e0924"
+checksum = "f1749c7ed4bcaf4c3d0a3efc28538844fb29bcdd7d2b67b2be7e20ba861ff517"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.1.13"
+version = "1.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c96395f0a926bc13b1c17622aaddda1ecb55d49c8f1bf9777e4d877800a43f8b"
+checksum = "d9b20ed30f105399776b9c883e68e536ef602a16ae6f596d2c473591d6ad64c6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2084,6 +2116,12 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "pkcs8"
 version = "0.10.2"
@@ -2129,9 +2167,9 @@ dependencies = [
 
 [[package]]
 name = "potential_utf"
-version = "0.1.5"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0103b1cef7ec0cf76490e969665504990193874ea05c85ff9bab8b911d0a0564"
+checksum = "b73949432f5e2a09657003c25bca5e19a0e9c84f8058ca374f49e0ebe605af77"
 dependencies = [
  "zerovec",
 ]
@@ -2157,6 +2195,16 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8cf8e6a8aa66ce33f63993ffc4ea4271eb5b0530a9002db8455ea6050c77bfa"
 
+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -2180,7 +2228,7 @@ checksum = "4b45fcc2344c680f5025fe57779faef368840d0bd1f42f216291f0dc4ace4744"
 dependencies = [
  "bitflags",
  "num-traits",
- "rand 0.9.4",
+ "rand 0.9.2",
  "rand_chacha 0.9.0",
  "rand_xorshift",
  "regex-syntax",
@@ -2207,7 +2255,7 @@ dependencies = [
  "itertools",
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2223,7 +2271,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash 2.1.2",
  "rustls",
- "socket2 0.6.4",
+ "socket2 0.6.3",
  "thiserror 2.0.18",
  "tokio",
  "tracing",
@@ -2239,7 +2287,7 @@ dependencies = [
  "bytes",
  "getrandom 0.3.4",
  "lru-slab",
- "rand 0.9.4",
+ "rand 0.9.2",
  "ring",
  "rustc-hash 2.1.2",
  "rustls",
@@ -2260,7 +2308,7 @@ dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2 0.6.4",
+ "socket2 0.6.3",
  "tracing",
  "windows-sys 0.60.2",
 ]
@@ -2294,9 +2342,9 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rand"
-version = "0.8.6"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
@@ -2305,9 +2353,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.9.4"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44c5af06bb1b7d3216d91932aed5265164bf384dc89cd6ba05cf59a35f5f76ea"
+checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
 dependencies = [
  "rand_chacha 0.9.0",
  "rand_core 0.9.5",
@@ -2439,14 +2487,14 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "regex"
-version = "1.12.4"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1292b7759ae1cb9ec195452d1390a074f0cd8541ab7a5a8c31cd6db45d4a6ba"
+checksum = "e10754a14b9137dd7b1e3e5b0493cc9171fdd105e0ab477f51b72e7f3ac0e276"
 dependencies = [
  "regex-automata",
  "regex-syntax",
@@ -2463,9 +2511,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.11"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
+checksum = "dc897dd8d9e8bd1ed8cdad82b5966c3e0ecae09fb1907d58efaa013543185d0a"
 
 [[package]]
 name = "renderdoc-sys"
@@ -2546,30 +2594,30 @@ dependencies = [
 
 [[package]]
 name = "rpassword"
-version = "7.5.4"
+version = "7.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2da316a15f47e3d053de9cb2c439650bd8fa4aaeb9365f2e5f27f492ff73c196"
+checksum = "66d4c8b64f049c6721ec8ccec37ddfc3d641c4a7fca57e8f2a89de509c73df39"
 dependencies = [
  "libc",
  "rtoolbox",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "rtoolbox"
-version = "0.0.5"
+version = "0.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50a0e551c1e27e1731aba276dbeaeac73f53c7cd34d1bda485d02bd1e0f36844"
+checksum = "a7cc970b249fbe527d6e02e0a227762c9108b2f49d81094fe357ffc6d14d7f6f"
 dependencies = [
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
 name = "rust_decimal"
-version = "1.42.1"
+version = "1.41.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be2a24f50780bc85f09cc6ac299bdf1424302742d77221106859c9d8b102126a"
+checksum = "2ce901f9a19d251159075a4c37af514c3b8ef99c22e02dd8c19161cf397ee94a"
 dependencies = [
  "arrayvec",
  "num-traits",
@@ -2613,9 +2661,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.40"
+version = "0.23.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
+checksum = "758025cb5fccfd3bc2fd74708fd4682be41d99e5dff73c377c0646c6012c73a4"
 dependencies = [
  "once_cell",
  "ring",
@@ -2627,9 +2675,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-pki-types"
-version = "1.14.1"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30a7197ae7eb376e574fe940d068c30fe0462554a3ddbe4eca7838e049c937a9"
+checksum = "be040f8b0a225e40375822a563fa9524378b9d63112f53e19ffff34df5d33fdd"
 dependencies = [
  "web-time",
  "zeroize",
@@ -2637,9 +2685,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-webpki"
-version = "0.103.13"
+version = "0.103.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61c429a8649f110dddef65e2a5ad240f747e85f7758a6bccc7e5777bd33f756e"
+checksum = "df33b2b81ac578cabaf06b89b0631153a3f416b0a886e8a7a1707fb51abbd1ef"
 dependencies = [
  "ring",
  "rustls-pki-types",
@@ -2753,9 +2801,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.28"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
+checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
 
 [[package]]
 name = "serde"
@@ -2784,14 +2832,14 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.150"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
@@ -2808,7 +2856,7 @@ checksum = "175ee3e80ae9982737ca543e96133087cbd9a485eecc3bc4de9c1a37b47ea59c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2825,16 +2873,15 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.21.0"
+version = "3.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76a5c54c7310e7b8b9577c286d7e399ddd876c3e12b3ed917a8aabc4b96e9e8c"
+checksum = "dd5414fad8e6907dbdd5bc441a50ae8d6e26151a03b1de04d89a5576de61d01f"
 dependencies = [
  "base64 0.22.1",
- "bs58",
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.14.0",
+ "indexmap 2.13.0",
  "schemars 0.9.0",
  "schemars 1.2.1",
  "serde_core",
@@ -2845,14 +2892,14 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.21.0"
+version = "3.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84d57bc0c8b9a17920c178daa6bb924850d54a9c97ab45194bb8c17ad66bb660"
+checksum = "d3db8978e608f1fe7357e211969fd9abdcae80bac1ba7a3369bb7eb6b404eb65"
 dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2868,9 +2915,9 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.10.9"
+version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77fd7028345d415a4034cf8777cd4f8ab1851274233b45f84e3d955502d93874"
+checksum = "75872d278a8f37ef87fa0ddbda7802605cb18344497949862c0d4dcb291eba60"
 dependencies = [
  "digest",
  "keccak",
@@ -2878,15 +2925,15 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "2.0.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "signal-hook"
-version = "0.4.4"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2a0c28ca5908dbdbcd52e6fdaa00358ab88637f8ab33e1f188dd510eb44b53d"
+checksum = "3b57709da74f9ff9f4a27dce9526eec25ca8407c45a7887243b031a58935fb8e"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -2920,9 +2967,9 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "socket2"
@@ -2936,9 +2983,9 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.6.4"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52d1cfed4120b4d927bf7c0f86d2087a4a7d6027c906d9f9d525a80573b9be51"
+checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
 dependencies = [
  "libc",
  "windows-sys 0.61.2",
@@ -2997,7 +3044,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3019,9 +3066,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.118"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b9ae57f904213ebb649ce6895b8a66c66f0203b9319718f69a5612a065b1422"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3045,7 +3092,7 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3061,7 +3108,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "once_cell",
  "rustix",
  "windows-sys 0.61.2",
@@ -3093,7 +3140,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3104,7 +3151,7 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3129,11 +3176,12 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.49"
+version = "0.3.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "711a53c2d47bbd818258c498c8dbfe186a2526c631495cfe7e078567f86b8469"
+checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
 dependencies = [
  "deranged",
+ "itoa",
  "num-conv",
  "powerfmt",
  "serde_core",
@@ -3143,15 +3191,15 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.9"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
+checksum = "7694e1cfe791f8d31026952abf09c69ca6f6fa4e1a1229e18988f06a04a12dca"
 
 [[package]]
 name = "time-macros"
-version = "0.2.29"
+version = "0.2.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71c652a3727a9cbb9a02f707f530b618ce00d0ccd762009c8c23bd191df3c17d"
+checksum = "2e70e4c5a0e0a8a4823ad65dfe1a6930e4f4d756dcd9dd7939022b5e8c501215"
 dependencies = [
  "num-conv",
  "time-core",
@@ -3159,9 +3207,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
+checksum = "42d3e9c45c09de15d06dd8acf5f4e0e399e85927b7f00711024eb7ae10fa4869"
 dependencies = [
  "displaydoc",
  "zerovec",
@@ -3184,28 +3232,28 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.52.3"
+version = "1.50.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fc7f01b389ac15039e4dc9531aa973a135d7a4135281b12d7c1bc79fd57fffe"
+checksum = "27ad5e34374e03cfffefc301becb44e9dc3c17584f414349ebe29ed26661822d"
 dependencies = [
  "bytes",
  "libc",
  "mio",
  "pin-project-lite",
- "socket2 0.6.4",
+ "socket2 0.6.3",
  "tokio-macros",
  "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.7.0"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
+checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3283,7 +3331,7 @@ dependencies = [
  "indexmap 1.9.3",
  "pin-project",
  "pin-project-lite",
- "rand 0.8.6",
+ "rand 0.8.5",
  "slab",
  "tokio",
  "tokio-util",
@@ -3309,20 +3357,20 @@ dependencies = [
 
 [[package]]
 name = "tower-http"
-version = "0.6.11"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cfcf7e2740e6fc6d4d688b4ef00650406bb94adf4731e43c096c3a19fe40840"
+checksum = "d4e6559d53cc268e5031cd8429d05415bc4cb4aefc4aa5d6cc35fbf5b924a1f8"
 dependencies = [
  "bitflags",
  "bytes",
  "futures-util",
  "http",
  "http-body",
+ "iri-string",
  "pin-project-lite",
  "tower 0.5.3",
  "tower-layer",
  "tower-service",
- "url",
 ]
 
 [[package]]
@@ -3356,7 +3404,7 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3376,9 +3424,9 @@ checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
 [[package]]
 name = "typenum"
-version = "1.20.1"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
+checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
 [[package]]
 name = "unarray"
@@ -3398,6 +3446,12 @@ 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 = "0.5.1"
@@ -3440,11 +3494,11 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.23.3"
+version = "1.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "144d6b123cef80b301b8f72a9e2ca4370ddec21950d0a103dd22c437006d2db7"
+checksum = "5ac8b6f42ead25368cf5b098aeb3dc8a1a2c05a3eee8a9a1a68c640edbfc79d9"
 dependencies = [
- "getrandom 0.4.3",
+ "getrandom 0.4.2",
  "js-sys",
  "wasm-bindgen",
 ]
@@ -3472,18 +3526,27 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
+version = "1.0.2+wasi-0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9517f9239f02c069db75e65f174b3da828fe5f5b945c4dd26bd25d89c03ebcf5"
+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 = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
 dependencies = [
  "wit-bindgen",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.125"
+version = "0.2.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ddb3f79143bced6de84270411622a2699cee572fc0875aeaf1e7867cf9fca1a"
+checksum = "6523d69017b7633e396a89c5efab138161ed5aafcbc8d3e5c5a42ae38f50495a"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -3495,9 +3558,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.75"
+version = "0.4.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "503b14d284f2c8dac03b819967e155ea753f573586193b2b2c95990cb5d69280"
+checksum = "2d1faf851e778dfa54db7cd438b70758eba9755cb47403f3496edd7c8fc212f0"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3505,9 +3568,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.125"
+version = "0.2.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e21a184b13fb19e157296e2c46056aec9092264fab83e4ba59e68c61b323c3d"
+checksum = "4e3a6c758eb2f701ed3d052ff5737f5bfe6614326ea7f3bbac7156192dc32e67"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3515,31 +3578,65 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.125"
+version = "0.2.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fecefd9c35bd935a20fc3fc344b5f29138961e4f47fb03297d88f2587afb5ebd"
+checksum = "921de2737904886b52bcbb237301552d05969a6f9c40d261eb0533c8b055fedf"
 dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.125"
+version = "0.2.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23939e44bb9a5d7576fa2b563dc2e136628f1224e88a8deed09e04858b77871f"
+checksum = "a93e946af942b58934c604527337bad9ae33ba1d5c6900bbb41c2c07c2364a93"
 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 2.13.0",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.5",
+ "indexmap 2.13.0",
+ "semver",
+]
+
 [[package]]
 name = "web-sys"
-version = "0.3.102"
+version = "0.3.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6430a72df5eb332242960fe84b3002a241163998241eb596d4f739b9757061d"
+checksum = "84cde8507f4d7cfcb1185b8cb5890c494ffea65edbe1ba82cfd63661c805ed94"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3557,18 +3654,18 @@ dependencies = [
 
 [[package]]
 name = "webpki-roots"
-version = "1.0.8"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf85cb06032201fa7c6f829d7db5a7e5aa45bcc0655327713065f6f0576731bf"
+checksum = "22cfaf3c063993ff62e73cb4311efde4db1efb31ab78a3e5c457939ad5cc0bed"
 dependencies = [
  "rustls-pki-types",
 ]
 
 [[package]]
 name = "wgpu"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb3feacc458f7bee8bc1737149b42b6c731aa461039a4264a67bb6681646b250"
+checksum = "76e8840e1ba2881d4cbb18d2147627a56af426ff064c0401eb0c8410c6325d07"
 dependencies = [
  "arrayvec",
  "bitflags",
@@ -3590,9 +3687,9 @@ dependencies = [
 
 [[package]]
 name = "wgpu-core"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02da3ad1b568337f25513b317870960ef87073ea0945502e44b864b67a8c77b7"
+checksum = "2f519832254e56965a9940c4af57dcb75f702b6f6fa4a0b172f685395843a4d7"
 dependencies = [
  "arrayvec",
  "bit-set",
@@ -3602,7 +3699,7 @@ dependencies = [
  "cfg_aliases",
  "document-features",
  "hashbrown 0.16.1",
- "indexmap 2.14.0",
+ "indexmap 2.13.0",
  "log",
  "naga",
  "once_cell",
@@ -3622,27 +3719,27 @@ dependencies = [
 
 [[package]]
 name = "wgpu-core-deps-apple"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62e51b5447e144b3dbba4feb01f80f4fa21696fa0cd99afb2c3df1affd6fdb28"
+checksum = "f5e39e26c4c0e07589e67d18546cf79ff45383659fc72fca4dd293358a0347f3"
 dependencies = [
  "wgpu-hal",
 ]
 
 [[package]]
 name = "wgpu-core-deps-windows-linux-android"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bfb01076d0aa08b0ba9bd741e178b5cc440f5abe99d9581323a4c8b5d1a1916"
+checksum = "4e592c1bbef6ad047647ae6e666ebd8cee7a32bb4544d9700ec96cbf73230257"
 dependencies = [
  "wgpu-hal",
 ]
 
 [[package]]
 name = "wgpu-hal"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31f8e1a9e7a8512f276f7c62e018c7fa8d60954303fed2e5750114332049193f"
+checksum = "97ace1c17727311c22a46e4e3faf56ea6de81af99dcc839bdfb54857b94d448d"
 dependencies = [
  "android_system_properties",
  "arrayvec",
@@ -3685,9 +3782,9 @@ dependencies = [
 
 [[package]]
 name = "wgpu-naga-bridge"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59c654c483f058800972c3645e95388a7eca31bf9fe1933bc20e036588a0be02"
+checksum = "95226013f547544b223281cd16a4fb549aa9dcb562adbda0faae4c73ffbbc161"
 dependencies = [
  "naga",
  "wgpu-types",
@@ -3695,9 +3792,9 @@ dependencies = [
 
 [[package]]
 name = "wgpu-types"
-version = "29.0.3"
+version = "29.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9bcc31518a0e9735aefebedb5f7a9ef3ed1c42549c9f4c882fa9060ceaac639"
+checksum = "84bf84cd9ca8ca45e2b223a3868f1adf9bfc0c66aeac212e76ee7e40fdadf8f5"
 dependencies = [
  "bitflags",
  "bytemuck",
@@ -3758,7 +3855,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3769,7 +3866,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3982,15 +4079,97 @@ checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
 
 [[package]]
 name = "wit-bindgen"
-version = "0.57.1"
+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",
+ "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",
+ "indexmap 2.13.0",
+ "prettyplease",
+ "syn 2.0.117",
+ "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",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+ "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",
+ "indexmap 2.13.0",
+ "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 = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap 2.13.0",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
 
 [[package]]
 name = "writeable"
-version = "0.6.3"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
+checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
 
 [[package]]
 name = "wyz"
@@ -4018,9 +4197,9 @@ dependencies = [
  "fnv",
  "hashbrown 0.15.5",
  "hex",
- "indexmap 2.14.0",
+ "indexmap 2.13.0",
  "lazy_static",
- "rand 0.8.6",
+ "rand 0.8.5",
  "rand_hc",
  "regex",
  "ripemd",
@@ -4047,14 +4226,14 @@ checksum = "c9c5a56d688dd492c201011c19933a9d0e64452d3763bc88624dde91fff37164"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "yoke"
-version = "0.8.3"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
+checksum = "72d6e5c6afb84d73944e5cedb052c4680d5657337201555f9f2a16b7406d4954"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -4063,82 +4242,82 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.2"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de844c262c8848816172cef550288e7dc6c7b7814b4ee56b3e1553f275f1858e"
+checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
  "synstructure",
 ]
 
 [[package]]
 name = "zerocopy"
-version = "0.8.52"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce1022995ff5ff5d841ad7d994facc23098cd40152f2c1d11cd607c6f530653f"
+checksum = "eed437bf9d6692032087e337407a86f04cd8d6a16a37199ed57949d415bd68e9"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.52"
+version = "0.8.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ae7f38b72ec2a254e2b87ef277cf2cd4fb97cbebf944faa6f33354da0867930"
+checksum = "70e3cd084b1788766f53af483dd21f93881ff30d7320490ec3ef7526d203bad4"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "zerofrom"
-version = "0.1.8"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
+checksum = "50cc42e0333e05660c3587f3bf9d0478688e15d870fab3346451ce7f8c9fbea5"
 dependencies = [
  "zerofrom-derive",
 ]
 
 [[package]]
 name = "zerofrom-derive"
-version = "0.1.7"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
+checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
  "synstructure",
 ]
 
 [[package]]
 name = "zeroize"
-version = "1.9.0"
+version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
+checksum = "b97154e67e32c85465826e8bcc1c59429aaaf107c1e4a9e53c8d8ccd5eff88d0"
 dependencies = [
  "zeroize_derive",
 ]
 
 [[package]]
 name = "zeroize_derive"
-version = "1.5.0"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c50655cbb0fe3fc43170059e702f1ce5e19b84cec58dc87b037a09935c2f328"
+checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "zerotrie"
-version = "0.2.4"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
+checksum = "2a59c17a5562d507e4b54960e8569ebee33bee890c70aa3fe7b97e85a9fd7851"
 dependencies = [
  "displaydoc",
  "yoke",
@@ -4147,9 +4326,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.6"
+version = "0.11.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
+checksum = "6c28719294829477f525be0186d13efa9a3c602f7ec202ca9e353d310fb9a002"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -4158,13 +4337,13 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.3"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
+checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.118",
+ "syn 2.0.117",
 ]
 
 [[package]]
diff --git a/ows/crates/ows-cli/src/commands/mod.rs b/ows/crates/ows-cli/src/commands/mod.rs
index d2f503767..a6fee8009 100644
--- a/ows/crates/ows-cli/src/commands/mod.rs
+++ b/ows/crates/ows-cli/src/commands/mod.rs
@@ -4,7 +4,6 @@ pub mod fund;
 pub mod generate;
 pub mod info;
 pub mod key;
-pub mod nano;
 pub mod pay;
 pub mod policy;
 pub mod send_transaction;
diff --git a/ows/crates/ows-cli/src/commands/nano.rs b/ows/crates/ows-cli/src/commands/nano.rs
deleted file mode 100644
index c8063dcfa..000000000
--- a/ows/crates/ows-cli/src/commands/nano.rs
+++ /dev/null
@@ -1,57 +0,0 @@
-use crate::CliError;
-
-pub fn diag(retune: bool, json: bool) -> Result<(), CliError> {
-    let diagnostics = ows_lib::nano_rpc::local_pow_diagnostics(retune);
-
-    if json {
-        let gpu = diagnostics.gpu.map(|gpu| {
-            serde_json::json!({
-                "backend_api": gpu.backend_api,
-                "adapter_name": gpu.adapter_name,
-                "driver_info": gpu.driver_info,
-                "vendor_id": gpu.vendor_id,
-                "device_id": gpu.device_id,
-                "max_compute_workgroups_per_dimension": gpu.max_compute_workgroups_per_dimension,
-                "dispatch_x": gpu.dispatch_x,
-                "nonces_per_dispatch": gpu.nonces_per_dispatch,
-                "tuning_source": gpu.tuning_source,
-                "cache_path": gpu.cache_path,
-            })
-        });
-        println!(
-            "{}",
-            serde_json::json!({
-                "local_pow_backend": diagnostics.backend,
-                "local_pow_recommended": diagnostics.recommended,
-                "gpu": gpu,
-                "gpu_error": diagnostics.gpu_error,
-            })
-        );
-        return Ok(());
-    }
-
-    println!("local_pow_backend: {}", diagnostics.backend);
-    println!("local_pow_recommended: {}", diagnostics.recommended);
-    if let Some(gpu_error) = diagnostics.gpu_error.as_deref() {
-        println!("gpu_error: {gpu_error}");
-    }
-    if let Some(gpu) = diagnostics.gpu {
-        println!("backend_api: {}", gpu.backend_api);
-        println!("adapter_name: {}", gpu.adapter_name);
-        println!("driver_info: {}", gpu.driver_info);
-        println!("vendor_id: {}", gpu.vendor_id);
-        println!("device_id: {}", gpu.device_id);
-        println!(
-            "max_compute_workgroups_per_dimension: {}",
-            gpu.max_compute_workgroups_per_dimension
-        );
-        println!("dispatch_x: {}", gpu.dispatch_x);
-        println!("nonces_per_dispatch: {}", gpu.nonces_per_dispatch);
-        println!("tuning_source: {}", gpu.tuning_source);
-        if let Some(cache_path) = gpu.cache_path {
-            println!("cache_path: {cache_path}");
-        }
-    }
-
-    Ok(())
-}
diff --git a/ows/crates/ows-cli/src/main.rs b/ows/crates/ows-cli/src/main.rs
index 2556806db..2de08354f 100644
--- a/ows/crates/ows-cli/src/main.rs
+++ b/ows/crates/ows-cli/src/main.rs
@@ -38,11 +38,6 @@ enum Commands {
         #[command(subcommand)]
         subcommand: FundCommands,
     },
-    /// Nano utilities
-    Nano {
-        #[command(subcommand)]
-        subcommand: NanoCommands,
-    },
     /// Pay for x402-enabled API calls
     Pay {
         #[command(subcommand)]
@@ -250,19 +245,6 @@ enum FundCommands {
     },
 }
 
-#[derive(Subcommand)]
-enum NanoCommands {
-    /// Show Nano proof-of-work diagnostics
-    Diag {
-        /// Clear local PoW tuning cache before probing
-        #[arg(long)]
-        retune: bool,
-        /// Output structured JSON
-        #[arg(long)]
-        json: bool,
-    },
-}
-
 #[derive(Subcommand)]
 enum PayCommands {
     /// Make a paid request to an x402-enabled API endpoint
@@ -489,9 +471,6 @@ fn run(cli: Cli) -> Result<(), CliError> {
                 commands::fund::balance(&wallet, Some(&chain))
             }
         },
-        Commands::Nano { subcommand } => match subcommand {
-            NanoCommands::Diag { retune, json } => commands::nano::diag(retune, json),
-        },
         Commands::Pay { subcommand } => match subcommand {
             PayCommands::Request {
                 url,
diff --git a/ows/crates/ows-lib/src/nano_rpc.rs b/ows/crates/ows-lib/src/nano_rpc.rs
index 69e7bcedd..5d59da539 100644
--- a/ows/crates/ows-lib/src/nano_rpc.rs
+++ b/ows/crates/ows-lib/src/nano_rpc.rs
@@ -3,35 +3,11 @@
 //! Uses `curl` for HTTP, consistent with the rest of ows-lib (no added HTTP deps).
 //!
 //! PoW is local-first when recommended (via `nano-rspow`), falling back to remote RPC.
-//! Control via `NANO_WORK_MODE` env: `"auto"` (default), `"local"`, `"remote"`.
+//! Control via `NANO_WORK_MODE` env: `"auto"` (default), `"local"`, `"remote"`, `"retune"`.
 
 use crate::error::OwsLibError;
 use std::process::Command;
 
-/// Runtime diagnostics for the local Nano PoW backend.
-#[derive(Debug, Clone, PartialEq, Eq)]
-pub struct LocalPowDiagnostics {
-    pub backend: String,
-    pub recommended: bool,
-    pub gpu: Option<LocalPowGpuDiagnostics>,
-    pub gpu_error: Option<String>,
-}
-
-/// GPU details reported by `nano-rspow`, if a GPU backend is active.
-#[derive(Debug, Clone, PartialEq, Eq)]
-pub struct LocalPowGpuDiagnostics {
-    pub backend_api: String,
-    pub adapter_name: String,
-    pub driver_info: String,
-    pub vendor_id: u32,
-    pub device_id: u32,
-    pub max_compute_workgroups_per_dimension: u32,
-    pub dispatch_x: u32,
-    pub nonces_per_dispatch: u64,
-    pub tuning_source: String,
-    pub cache_path: Option<String>,
-}
-
 /// Call a Nano RPC action via curl and return the parsed JSON response.
 fn nano_rpc_call(
     rpc_url: &str,
@@ -157,6 +133,15 @@ enum PowMode {
     Remote,
     /// Local first, remote fallback on failure.
     Auto,
+    /// Clear local tuning cache, then behave like auto.
+    Retune,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+enum LocalPowRecommendation {
+    Skip,
+    CheckCachedRecommendation,
+    ClearCacheAndCheckRecommendation,
 }
 
 fn pow_mode() -> PowMode {
@@ -167,10 +152,19 @@ fn pow_mode_from_env(value: Option<&str>) -> PowMode {
     match value {
         Some("local") => PowMode::Local,
         Some("remote") => PowMode::Remote,
+        Some("retune") => PowMode::Retune,
         _ => PowMode::Auto,
     }
 }
 
+fn local_pow_recommendation_for_mode(mode: PowMode) -> LocalPowRecommendation {
+    match mode {
+        PowMode::Auto => LocalPowRecommendation::CheckCachedRecommendation,
+        PowMode::Retune => LocalPowRecommendation::ClearCacheAndCheckRecommendation,
+        PowMode::Local | PowMode::Remote => LocalPowRecommendation::Skip,
+    }
+}
+
 /// Try local PoW via `nano-rspow`.
 #[cfg(feature = "local-pow")]
 fn work_generate_local(hash_hex: &str, threshold: u64) -> Result<String, OwsLibError> {
@@ -206,68 +200,33 @@ fn work_generate_local(_hash_hex: &str, _threshold: u64) -> Result<String, OwsLi
 /// use its persistent tuning cache. Without local PoW support, it always returns
 /// `false`.
 #[cfg(feature = "local-pow")]
-pub fn local_pow_recommended() -> bool {
+fn local_pow_recommended() -> bool {
     nano_rspow::recommend_local_pow()
 }
 
 #[cfg(not(feature = "local-pow"))]
-pub fn local_pow_recommended() -> bool {
+fn local_pow_recommended() -> bool {
     false
 }
 
-/// Clears `nano-rspow`'s persistent PoW tuning cache.
-///
-/// Returns true when a cache directory existed and was removed.
 #[cfg(feature = "local-pow")]
-pub fn clear_pow_tuning_cache() -> bool {
+fn clear_pow_tuning_cache() -> bool {
     nano_rspow::clear_pow_tuning_cache()
 }
 
 #[cfg(not(feature = "local-pow"))]
-pub fn clear_pow_tuning_cache() -> bool {
+fn clear_pow_tuning_cache() -> bool {
     false
 }
 
-/// Collect local Nano PoW diagnostics.
-#[cfg(feature = "local-pow")]
-pub fn local_pow_diagnostics(retune: bool) -> LocalPowDiagnostics {
-    if retune {
-        clear_pow_tuning_cache();
-    }
-
-    let explicit_gpu_error = match nano_rspow::WorkGenerator::gpu() {
-        Ok(_) => None,
-        Err(err) => Some(err.to_string()),
-    };
-
-    let generator = nano_rspow::WorkGenerator::auto();
-    let diagnostics = generator.diagnostics();
-    LocalPowDiagnostics {
-        backend: diagnostics.backend,
-        recommended: local_pow_recommended(),
-        gpu: diagnostics.gpu.map(|gpu| LocalPowGpuDiagnostics {
-            backend_api: gpu.backend_api,
-            adapter_name: gpu.adapter_name,
-            driver_info: gpu.driver_info,
-            vendor_id: gpu.vendor_id,
-            device_id: gpu.device_id,
-            max_compute_workgroups_per_dimension: gpu.max_compute_workgroups_per_dimension,
-            dispatch_x: gpu.dispatch_x,
-            nonces_per_dispatch: gpu.nonces_per_dispatch,
-            tuning_source: format!("{:?}", gpu.tuning_source),
-            cache_path: gpu.cache_path.map(|path| path.display().to_string()),
-        }),
-        gpu_error: explicit_gpu_error,
-    }
-}
-
-#[cfg(not(feature = "local-pow"))]
-pub fn local_pow_diagnostics(_retune: bool) -> LocalPowDiagnostics {
-    LocalPowDiagnostics {
-        backend: "unavailable".into(),
-        recommended: false,
-        gpu: None,
-        gpu_error: Some("local PoW not available (enable `local-pow` feature)".into()),
+fn should_try_local_pow(mode: PowMode) -> bool {
+    match local_pow_recommendation_for_mode(mode) {
+        LocalPowRecommendation::CheckCachedRecommendation => local_pow_recommended(),
+        LocalPowRecommendation::ClearCacheAndCheckRecommendation => {
+            clear_pow_tuning_cache();
+            local_pow_recommended()
+        }
+        LocalPowRecommendation::Skip => false,
     }
 }
 
@@ -316,6 +275,7 @@ fn parse_work_urls(rpc_url: &str, urls: Option<&str>) -> Vec<String> {
 /// - `"auto"` (default): local when recommended, remote otherwise
 /// - `"local"`: local PoW only, fail if it can't produce a result
 /// - `"remote"`: remote RPC only, skip local
+/// - `"retune"`: clear the local tuning cache, then behave like auto
 ///
 /// Remote endpoints are tried in order:
 /// 1. The primary `rpc_url`
@@ -338,17 +298,18 @@ pub fn work_generate_threshold(
     hash: &str,
     threshold: u64,
 ) -> Result<String, OwsLibError> {
-    match pow_mode() {
+    let mode = pow_mode();
+    match mode {
         PowMode::Remote => {
             return work_generate_remote(rpc_url, hash, threshold);
         }
         PowMode::Local => {
             return work_generate_local(hash, threshold);
         }
-        PowMode::Auto => {}
+        PowMode::Auto | PowMode::Retune => {}
     }
 
-    if local_pow_recommended() {
+    if should_try_local_pow(mode) {
         if let Ok(work) = work_generate_local(hash, threshold) {
             return Ok(work);
         }
@@ -470,10 +431,31 @@ mod tests {
         assert_eq!(pow_mode_from_env(Some("local")), PowMode::Local);
         assert_eq!(pow_mode_from_env(Some("remote")), PowMode::Remote);
         assert_eq!(pow_mode_from_env(Some("auto")), PowMode::Auto);
+        assert_eq!(pow_mode_from_env(Some("retune")), PowMode::Retune);
         assert_eq!(pow_mode_from_env(Some("unexpected")), PowMode::Auto);
         assert_eq!(pow_mode_from_env(None), PowMode::Auto);
     }
 
+    #[test]
+    fn pow_mode_recommendation_action_matches_modes() {
+        assert_eq!(
+            local_pow_recommendation_for_mode(PowMode::Auto),
+            LocalPowRecommendation::CheckCachedRecommendation
+        );
+        assert_eq!(
+            local_pow_recommendation_for_mode(PowMode::Retune),
+            LocalPowRecommendation::ClearCacheAndCheckRecommendation
+        );
+        assert_eq!(
+            local_pow_recommendation_for_mode(PowMode::Local),
+            LocalPowRecommendation::Skip
+        );
+        assert_eq!(
+            local_pow_recommendation_for_mode(PowMode::Remote),
+            LocalPowRecommendation::Skip
+        );
+    }
+
     #[test]
     fn parse_work_urls_accepts_semicolon_and_comma() {
         assert_eq!(