diff --git a/stellar-lend/Cargo.lock b/stellar-lend/Cargo.lock
index b4984390..30e9a33c 100644
--- a/stellar-lend/Cargo.lock
+++ b/stellar-lend/Cargo.lock
@@ -23,6 +23,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "allocator-api2"
+version = "0.2.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -38,6 +44,15 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
+[[package]]
+name = "approx"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab112f0a86d568ea0e627cc1d6be74a1e9cd55214684db5561995f6dad897c6"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "arbitrary"
 version = "1.3.2"
@@ -53,10 +68,33 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c775f0d12169cba7aae4caeb547bb6a50781c7449a8aa53793827c9ec4abf488"
 dependencies = [
- "ark-ec",
- "ark-ff",
- "ark-serialize",
- "ark-std",
+ "ark-ec 0.4.2",
+ "ark-ff 0.4.2",
+ "ark-serialize 0.4.2",
+ "ark-std 0.4.0",
+]
+
+[[package]]
+name = "ark-bls12-381"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3df4dcc01ff89867cd86b0da835f23c3f02738353aaee7dde7495af71363b8d5"
+dependencies = [
+ "ark-ec 0.5.0",
+ "ark-ff 0.5.0",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+]
+
+[[package]]
+name = "ark-bn254"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d69eab57e8d2663efa5c63135b2af4f396d66424f88954c21104125ab6b3e6bc"
+dependencies = [
+ "ark-ec 0.5.0",
+ "ark-ff 0.5.0",
+ "ark-std 0.5.0",
 ]
 
 [[package]]
@@ -65,13 +103,34 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "defd9a439d56ac24968cca0571f598a61bc8c55f71d50a89cda591cb750670ba"
 dependencies = [
- "ark-ff",
- "ark-poly",
- "ark-serialize",
- "ark-std",
+ "ark-ff 0.4.2",
+ "ark-poly 0.4.2",
+ "ark-serialize 0.4.2",
+ "ark-std 0.4.0",
  "derivative",
  "hashbrown 0.13.2",
- "itertools",
+ "itertools 0.10.5",
+ "num-traits",
+ "zeroize",
+]
+
+[[package]]
+name = "ark-ec"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43d68f2d516162846c1238e755a7c4d131b892b70cc70c471a8e3ca3ed818fce"
+dependencies = [
+ "ahash",
+ "ark-ff 0.5.0",
+ "ark-poly 0.5.0",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "educe",
+ "fnv",
+ "hashbrown 0.15.5",
+ "itertools 0.13.0",
+ "num-bigint",
+ "num-integer",
  "num-traits",
  "zeroize",
 ]
@@ -82,13 +141,13 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec847af850f44ad29048935519032c33da8aa03340876d351dfab5660d2966ba"
 dependencies = [
- "ark-ff-asm",
- "ark-ff-macros",
- "ark-serialize",
- "ark-std",
+ "ark-ff-asm 0.4.2",
+ "ark-ff-macros 0.4.2",
+ "ark-serialize 0.4.2",
+ "ark-std 0.4.0",
  "derivative",
  "digest",
- "itertools",
+ "itertools 0.10.5",
  "num-bigint",
  "num-traits",
  "paste",
@@ -96,6 +155,26 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "ark-ff"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a177aba0ed1e0fbb62aa9f6d0502e9b46dad8c2eab04c14258a1212d2557ea70"
+dependencies = [
+ "ark-ff-asm 0.5.0",
+ "ark-ff-macros 0.5.0",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "arrayvec",
+ "digest",
+ "educe",
+ "itertools 0.13.0",
+ "num-bigint",
+ "num-traits",
+ "paste",
+ "zeroize",
+]
+
 [[package]]
 name = "ark-ff-asm"
 version = "0.4.2"
@@ -106,6 +185,16 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "ark-ff-asm"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62945a2f7e6de02a31fe400aa489f0e0f5b2502e69f95f853adb82a96c7a6b60"
+dependencies = [
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "ark-ff-macros"
 version = "0.4.2"
@@ -119,27 +208,68 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "ark-ff-macros"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09be120733ee33f7693ceaa202ca41accd5653b779563608f1234f78ae07c4b3"
+dependencies = [
+ "num-bigint",
+ "num-traits",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "ark-poly"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d320bfc44ee185d899ccbadfa8bc31aab923ce1558716e1997a1e74057fe86bf"
 dependencies = [
- "ark-ff",
- "ark-serialize",
- "ark-std",
+ "ark-ff 0.4.2",
+ "ark-serialize 0.4.2",
+ "ark-std 0.4.0",
  "derivative",
  "hashbrown 0.13.2",
 ]
 
+[[package]]
+name = "ark-poly"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "579305839da207f02b89cd1679e50e67b4331e2f9294a57693e5051b7703fe27"
+dependencies = [
+ "ahash",
+ "ark-ff 0.5.0",
+ "ark-serialize 0.5.0",
+ "ark-std 0.5.0",
+ "educe",
+ "fnv",
+ "hashbrown 0.15.5",
+]
+
 [[package]]
 name = "ark-serialize"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adb7b85a02b83d2f22f89bd5cac66c9c89474240cb6207cb1efc16d098e822a5"
 dependencies = [
- "ark-serialize-derive",
- "ark-std",
+ "ark-serialize-derive 0.4.2",
+ "ark-std 0.4.0",
+ "digest",
+ "num-bigint",
+]
+
+[[package]]
+name = "ark-serialize"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f4d068aaf107ebcd7dfb52bc748f8030e0fc930ac8e360146ca54c1203088f7"
+dependencies = [
+ "ark-serialize-derive 0.5.0",
+ "ark-std 0.5.0",
+ "arrayvec",
  "digest",
  "num-bigint",
 ]
@@ -155,6 +285,17 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "ark-serialize-derive"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "213888f660fddcca0d257e88e54ac05bca01885f258ccdf695bafd77031bb69d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "ark-std"
 version = "0.4.0"
@@ -165,6 +306,22 @@ dependencies = [
  "rand 0.8.6",
 ]
 
+[[package]]
+name = "ark-std"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "246a225cc6131e9ee4f24619af0f19d67761fff15d7ccc22e42b80846e69449a"
+dependencies = [
+ "num-traits",
+ "rand 0.8.6",
+]
+
+[[package]]
+name = "arrayvec"
+version = "0.7.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3fb67a6e08acf24fdeccbac2cb6ac4305825bd1f117462e0e6f2f193345ad56"
+
 [[package]]
 name = "assert-json-diff"
 version = "2.0.2"
@@ -198,6 +355,13 @@ version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
+[[package]]
+name = "auto-compound-vault"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "autocfg"
 version = "1.5.0"
@@ -234,15 +398,15 @@ checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "base64"
-version = "0.22.1"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+checksum = "b25655df2c3cdd83c5e5b293b88acd880332b2ddadd7c30ac43144fdc0033da9"
 
 [[package]]
 name = "base64ct"
@@ -250,6 +414,21 @@ version = "1.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
 
+[[package]]
+name = "bit-set"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08807e080ed7f9d5433fa9b275196cfc35414f66a0c79d864dc51a0d825231a3"
+dependencies = [
+ "bit-vec",
+]
+
+[[package]]
+name = "bit-vec"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
+
 [[package]]
 name = "bitflags"
 version = "2.11.1"
@@ -269,7 +448,7 @@ dependencies = [
 name = "bridge"
 version = "0.0.0"
 dependencies = [
- "soroban-sdk",
+ "soroban-sdk 27.0.4",
  "stellarlend-common",
 ]
 
@@ -279,6 +458,12 @@ version = "3.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
 
+[[package]]
+name = "bytemuck"
+version = "1.25.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95832e849adfb21180ccb6826a99da14e5d266ae5c2e668e1602cf234f153797"
+
 [[package]]
 name = "byteorder"
 version = "1.5.0"
@@ -303,6 +488,18 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "bytes-lit"
+version = "0.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b04f2b1d34cb428043f14aa4c853d14294532e8bbde3b6a3bc2faaaae31a1dd"
+dependencies = [
+ "num-bigint",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "cc"
 version = "1.2.61"
@@ -428,6 +625,17 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "crate-git-revision"
+version = "0.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54851b5b3f24621804b1cded2820975623c205e3055d2d44031cdb1237339ac8"
+dependencies = [
+ "serde",
+ "serde_derive",
+ "serde_json",
+]
+
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
@@ -586,6 +794,14 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "092966b41edc516079bdf31ec78a2e0588d1d0c08f78b91d8307215928642b2b"
 
+[[package]]
+name = "delegation-registry"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-shared-deadline",
+]
+
 [[package]]
 name = "der"
 version = "0.7.10"
@@ -722,6 +938,18 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "educe"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d7bc049e1bd8cdeb31b68bbd586a9464ecf9f3944af3958a7a9d0f8b9799417"
+dependencies = [
+ "enum-ordinalize",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "either"
 version = "1.15.0"
@@ -746,6 +974,26 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "enum-ordinalize"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89dd01549b09589510cf0647475075d12071456586d70f5c75c98ae2a5537677"
+dependencies = [
+ "enum-ordinalize-derive",
+]
+
+[[package]]
+name = "enum-ordinalize-derive"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a65863d15a4ce2888bd2f0f543cc963d3879c3a022c8ee43f6141d479a3ac815"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 3.0.3",
+]
+
 [[package]]
 name = "equivalent"
 version = "1.0.2"
@@ -774,6 +1022,12 @@ version = "1.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "40404c3f5f511ec4da6fe866ddf6a717c309fdbb69fbbad7b0f3edab8f2e835f"
 
+[[package]]
+name = "fastrand"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da7c62ceae207dd37ea5b845da6a0696c799f85e97da1ab5b7910be3c1c80223"
+
 [[package]]
 name = "ff"
 version = "0.13.1"
@@ -796,6 +1050,13 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
 
+[[package]]
+name = "flash-loan-liquidation-tests"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -997,6 +1258,15 @@ dependencies = [
  "ahash",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.15.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "allocator-api2",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.17.0"
@@ -1023,11 +1293,14 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 name = "hello-world"
 version = "0.0.0"
 dependencies = [
- "soroban-sdk",
+ "shared-events",
+ "soroban-sdk 27.0.4",
  "soroban-token-sdk",
  "stellar-contract-utils",
  "stellar-macros",
  "stellarlend-amm",
+ "stellarlend-lending",
+ "stellarlend-oracle-client",
 ]
 
 [[package]]
@@ -1327,6 +1600,13 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e04e2fd2b8188ea827b32ef11de88377086d690286ab35747ef7f9bf3ccb590"
 
+[[package]]
+name = "insurance-marketplace"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "ipnet"
 version = "2.12.0"
@@ -1352,6 +1632,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.18"
@@ -1451,6 +1740,47 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "lending-core"
+version = "0.1.0"
+dependencies = [
+ "lending-types",
+ "soroban-sdk 27.0.4",
+ "test-utils",
+]
+
+[[package]]
+name = "lending-interest"
+version = "0.1.0"
+dependencies = [
+ "lending-types",
+ "soroban-sdk 27.0.4",
+ "stellarlend-safe-math",
+]
+
+[[package]]
+name = "lending-risk"
+version = "0.1.0"
+dependencies = [
+ "lending-types",
+ "soroban-sdk 27.0.4",
+ "stellarlend-safe-math",
+]
+
+[[package]]
+name = "lending-types"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "leveraged-yield"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -1463,6 +1793,19 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
+
+[[package]]
+name = "liquidation-strategy"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "litemap"
 version = "0.8.2"
@@ -1510,6 +1853,16 @@ dependencies = [
  "regex-automata",
 ]
 
+[[package]]
+name = "matrixmultiply"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f607c237553f086e7043417a51df26b2eb899d3caff94e6a67592ff992fedc7"
+dependencies = [
+ "autocfg",
+ "rawpointer",
+]
+
 [[package]]
 name = "memchr"
 version = "2.8.0"
@@ -1553,12 +1906,51 @@ dependencies = [
 ]
 
 [[package]]
-name = "nu-ansi-term"
-version = "0.50.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
+name = "multi-user-simulation"
+version = "0.1.0"
 dependencies = [
- "windows-sys 0.61.2",
+ "rand 0.8.6",
+ "soroban-sdk 27.0.4",
+ "statrs",
+ "tokio",
+]
+
+[[package]]
+name = "nalgebra"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d506eb7e08d6329505faa8a3a00a5dcc6de9f76e0c77e4b75763ae3c770831ff"
+dependencies = [
+ "approx",
+ "matrixmultiply",
+ "nalgebra-macros",
+ "num-complex",
+ "num-rational",
+ "num-traits",
+ "rand 0.8.6",
+ "rand_distr",
+ "simba",
+ "typenum",
+]
+
+[[package]]
+name = "nalgebra-macros"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01fcc0b8149b4632adc89ac3b7b31a12fb6099a0317a4eb2ebff574ef7de7218"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "nu-ansi-term"
+version = "0.50.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
+dependencies = [
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1571,6 +1963,15 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-complex"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "num-conv"
 version = "0.2.1"
@@ -1597,6 +1998,16 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-rational"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
+dependencies = [
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
@@ -1604,6 +2015,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -1628,6 +2040,14 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
+[[package]]
+name = "oracle-hub"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
 [[package]]
 name = "p256"
 version = "0.13.2"
@@ -1640,6 +2060,13 @@ dependencies = [
  "sha2",
 ]
 
+[[package]]
+name = "parameter-store"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "parking_lot"
 version = "0.12.5"
@@ -1691,6 +2118,20 @@ dependencies = [
  "spki",
 ]
 
+[[package]]
+name = "pool-interfaces"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "position-manager"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "potential_utf"
 version = "0.1.5"
@@ -1734,6 +2175,23 @@ dependencies = [
  "elliptic-curve",
 ]
 
+[[package]]
+name = "principal-token"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
+[[package]]
+name = "privacy-pool"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+ "stealth-address",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -1743,6 +2201,31 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "proptest"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b45fcc2344c680f5025fe57779faef368840d0bd1f42f216291f0dc4ace4744"
+dependencies = [
+ "bit-set",
+ "bit-vec",
+ "bitflags",
+ "num-traits",
+ "rand 0.9.4",
+ "rand_chacha 0.9.0",
+ "rand_xorshift",
+ "regex-syntax",
+ "rusty-fork",
+ "tempfile",
+ "unarray",
+]
+
+[[package]]
+name = "quick-error"
+version = "1.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
+
 [[package]]
 name = "quinn"
 version = "0.11.9"
@@ -1873,6 +2356,31 @@ dependencies = [
  "getrandom 0.3.4",
 ]
 
+[[package]]
+name = "rand_distr"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
+dependencies = [
+ "num-traits",
+ "rand 0.8.6",
+]
+
+[[package]]
+name = "rand_xorshift"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "513962919efc330f829edb2535844d1b912b0fbe2ca165d613e4e8788bb05a5a"
+dependencies = [
+ "rand_core 0.9.5",
+]
+
+[[package]]
+name = "rawpointer"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -1902,6 +2410,13 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "referral-program"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "regex"
 version = "1.12.3"
@@ -1994,6 +2509,16 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "risk-scoring"
+version = "0.1.0"
+dependencies = [
+ "lending-risk",
+ "lending-types",
+ "soroban-sdk 27.0.4",
+ "stellarlend-safe-math",
+]
+
 [[package]]
 name = "rustc-hash"
 version = "2.1.2"
@@ -2009,6 +2534,19 @@ dependencies = [
  "semver",
 ]
 
+[[package]]
+name = "rustix"
+version = "1.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
+dependencies = [
+ "bitflags",
+ "errno",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "rustls"
 version = "0.23.39"
@@ -2090,12 +2628,33 @@ version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
+[[package]]
+name = "rusty-fork"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc6bf79ff24e648f6da1f8d1f011e9cac26491b619e6b9280f2b47f1774e6ee2"
+dependencies = [
+ "fnv",
+ "quick-error",
+ "tempfile",
+ "wait-timeout",
+]
+
 [[package]]
 name = "ryu"
 version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
+[[package]]
+name = "safe_arch"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96b02de82ddbe1b636e6170c21be622223aea188ef2e139be0a5b219ec215323"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -2314,6 +2873,28 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "shared-events"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "shared-math"
+version = "0.1.0"
+dependencies = [
+ "proptest",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "shared-storage"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "shlex"
 version = "1.3.0"
@@ -2340,6 +2921,19 @@ dependencies = [
  "rand_core 0.6.4",
 ]
 
+[[package]]
+name = "simba"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0b7840f121a46d63066ee7a99fc81dcabbc6105e437cae43528cea199b5a05f"
+dependencies = [
+ "approx",
+ "num-complex",
+ "num-traits",
+ "paste",
+ "wide",
+]
+
 [[package]]
 name = "similar"
 version = "2.7.0"
@@ -2358,6 +2952,15 @@ version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
+[[package]]
+name = "sns-integration"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-common",
+ "stellarlend-shared-deadline",
+]
+
 [[package]]
 name = "socket2"
 version = "0.6.3"
@@ -2374,7 +2977,31 @@ version = "23.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9336adeabcd6f636a4e0889c8baf494658ef5a3c4e7e227569acd2ce9091e85"
 dependencies = [
- "itertools",
+ "itertools 0.10.5",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-builtin-sdk-macros"
+version = "26.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc4a09f48a67357fdad682b601f4a2f3fdd8d897f3a97c2e1704fa22b0a474e0"
+dependencies = [
+ "itertools 0.13.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-builtin-sdk-macros"
+version = "27.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b77bc93d930032c487cb1506b6ed166b2af49db76d52678ec4887ac621ecce01"
+dependencies = [
+ "itertools 0.13.0",
  "proc-macro2",
  "quote",
  "syn 2.0.117",
@@ -2385,17 +3012,51 @@ name = "soroban-env-common"
 version = "23.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "00067f52e8bbf1abf0de03fe3e2fbb06910893cfbe9a7d9093d6425658833ff3"
+dependencies = [
+ "crate-git-revision 0.0.6",
+ "ethnum",
+ "num-derive",
+ "num-traits",
+ "soroban-env-macros 23.0.1",
+ "soroban-wasmi",
+ "static_assertions",
+ "stellar-xdr 23.0.0",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-env-common"
+version = "26.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ededa4063061c00886490bb3290e416ee0b03d7732a7378ccba7bb19211fb00c"
+dependencies = [
+ "crate-git-revision 0.0.6",
+ "ethnum",
+ "num-derive",
+ "num-traits",
+ "soroban-env-macros 26.1.4",
+ "soroban-wasmi",
+ "static_assertions",
+ "stellar-xdr 26.0.1",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-env-common"
+version = "27.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b22e9981cdd444f3aa6734bc58d76195bf7eca3ccf1dd432b875af5d02da068"
 dependencies = [
  "arbitrary",
- "crate-git-revision",
+ "crate-git-revision 0.0.6",
  "ethnum",
  "num-derive",
  "num-traits",
  "serde",
- "soroban-env-macros",
+ "soroban-env-macros 27.0.1",
  "soroban-wasmi",
  "static_assertions",
- "stellar-xdr",
+ "stellar-xdr 27.0.0",
  "wasmparser",
 ]
 
@@ -2405,7 +3066,27 @@ version = "23.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ccd1e40963517b10963a8e404348d3fe6caf9c278ac47a6effd48771297374d6"
 dependencies = [
- "soroban-env-common",
+ "soroban-env-common 23.0.1",
+ "static_assertions",
+]
+
+[[package]]
+name = "soroban-env-guest"
+version = "26.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ff2525f31e2453b52e90400a2952ce4618f8925bd03167938573e83c320c33f"
+dependencies = [
+ "soroban-env-common 26.1.4",
+ "static_assertions",
+]
+
+[[package]]
+name = "soroban-env-guest"
+version = "27.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b6072f99ca6bf8e8d5b04e05d083dac785e5357d9c0f36a6658f819c2fd7d67"
+dependencies = [
+ "soroban-env-common 27.0.1",
  "static_assertions",
 ]
 
@@ -2415,10 +3096,10 @@ version = "23.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9766c5ad78e9d8ae10afbc076301f7d610c16407a1ebb230766dbe007a48725"
 dependencies = [
- "ark-bls12-381",
- "ark-ec",
- "ark-ff",
- "ark-serialize",
+ "ark-bls12-381 0.4.0",
+ "ark-ec 0.4.2",
+ "ark-ff 0.4.2",
+ "ark-serialize 0.4.2",
  "curve25519-dalek",
  "ecdsa",
  "ed25519-dalek",
@@ -2437,8 +3118,82 @@ dependencies = [
  "sec1",
  "sha2",
  "sha3",
- "soroban-builtin-sdk-macros",
- "soroban-env-common",
+ "soroban-builtin-sdk-macros 23.0.1",
+ "soroban-env-common 23.0.1",
+ "soroban-wasmi",
+ "static_assertions",
+ "stellar-strkey 0.0.13",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-env-host"
+version = "26.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "755806fedf2c948e882dff4bf69a8e844c9950b1d534abcadba4026150180274"
+dependencies = [
+ "ark-bls12-381 0.5.0",
+ "ark-bn254",
+ "ark-ec 0.5.0",
+ "ark-ff 0.5.0",
+ "ark-serialize 0.5.0",
+ "curve25519-dalek",
+ "ecdsa",
+ "ed25519-dalek",
+ "elliptic-curve",
+ "generic-array",
+ "getrandom 0.2.17",
+ "hex-literal",
+ "hmac",
+ "k256",
+ "num-derive",
+ "num-integer",
+ "num-traits",
+ "p256",
+ "rand 0.8.6",
+ "rand_chacha 0.3.1",
+ "sec1",
+ "sha2",
+ "sha3",
+ "soroban-builtin-sdk-macros 26.1.4",
+ "soroban-env-common 26.1.4",
+ "soroban-wasmi",
+ "static_assertions",
+ "stellar-strkey 0.0.13",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-env-host"
+version = "27.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c06afd7c75ce150ce53e4d77a77645b18e3fb61856a0ddc42bfcecdc39fa3b9"
+dependencies = [
+ "ark-bls12-381 0.5.0",
+ "ark-bn254",
+ "ark-ec 0.5.0",
+ "ark-ff 0.5.0",
+ "ark-serialize 0.5.0",
+ "curve25519-dalek",
+ "ecdsa",
+ "ed25519-dalek",
+ "elliptic-curve",
+ "generic-array",
+ "getrandom 0.2.17",
+ "hex-literal",
+ "hmac",
+ "k256",
+ "num-derive",
+ "num-integer",
+ "num-traits",
+ "p256",
+ "rand 0.8.6",
+ "rand_chacha 0.3.1",
+ "sec1",
+ "sha2",
+ "sha3",
+ "soroban-builtin-sdk-macros 27.0.1",
+ "soroban-env-common 27.0.1",
  "soroban-wasmi",
  "static_assertions",
  "stellar-strkey 0.0.13",
@@ -2451,26 +3206,56 @@ version = "23.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b0e6a1c5844257ce96f5f54ef976035d5bd0ee6edefaf9f5e0bcb8ea4b34228c"
 dependencies = [
- "itertools",
+ "itertools 0.10.5",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "stellar-xdr 23.0.0",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-env-macros"
+version = "26.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e446ac7f005d89cb77cc4e2cc006377e1a8c970c9b05d11968a32f78e10e4ef4"
+dependencies = [
+ "itertools 0.13.0",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "stellar-xdr 26.0.1",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-env-macros"
+version = "27.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "647811bdd28a3ec40296987f6635781e5e1141c8f5affbbd53ba12b6295b7bb6"
+dependencies = [
+ "itertools 0.13.0",
  "proc-macro2",
  "quote",
  "serde",
  "serde_json",
- "stellar-xdr",
+ "stellar-xdr 27.0.0",
  "syn 2.0.117",
 ]
 
 [[package]]
 name = "soroban-ledger-snapshot"
-version = "23.5.3"
+version = "27.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea7299402f5f445089fde192cc68587baf0cc6432be300bce99d997fd85b4cb"
+checksum = "8c2e5349579373161730c723b18de6b7f982c5751ed45129f9500b991cb700a3"
 dependencies = [
  "serde",
  "serde_json",
  "serde_with",
- "soroban-env-common",
- "soroban-env-host",
+ "soroban-env-common 27.0.1",
+ "soroban-env-host 27.0.1",
  "thiserror 1.0.69",
 ]
 
@@ -2479,10 +3264,48 @@ name = "soroban-sdk"
 version = "23.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd1e11f9fd537f9df29ec1a66c1b78d666094df56e196565d292ebf9a72732b4"
+dependencies = [
+ "bytes-lit 0.0.5",
+ "crate-git-revision 0.0.6",
+ "rand 0.8.6",
+ "rustc_version",
+ "serde",
+ "serde_json",
+ "soroban-env-guest 23.0.1",
+ "soroban-env-host 23.0.1",
+ "soroban-sdk-macros 23.5.3",
+ "stellar-strkey 0.0.16",
+ "visibility",
+]
+
+[[package]]
+name = "soroban-sdk"
+version = "26.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4ce2a22afcbfc9407fe32ce789f441636d62cd078a4cc126191932b74b1e6c4"
+dependencies = [
+ "bytes-lit 0.0.5",
+ "crate-git-revision 0.0.6",
+ "rand 0.8.6",
+ "rustc_version",
+ "serde",
+ "serde_json",
+ "soroban-env-guest 26.1.4",
+ "soroban-env-host 26.1.4",
+ "soroban-sdk-macros 26.1.1",
+ "stellar-strkey 0.0.16",
+ "visibility",
+]
+
+[[package]]
+name = "soroban-sdk"
+version = "27.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1492575be91ff70955bff7deac44a97532a06cafc9f31bede0ed521771e6e1f"
 dependencies = [
  "arbitrary",
- "bytes-lit",
- "crate-git-revision",
+ "bytes-lit 0.0.6",
+ "crate-git-revision 0.0.9",
  "ctor",
  "derive_arbitrary",
  "ed25519-dalek",
@@ -2490,10 +3313,10 @@ dependencies = [
  "rustc_version",
  "serde",
  "serde_json",
- "soroban-env-guest",
- "soroban-env-host",
+ "soroban-env-guest 27.0.1",
+ "soroban-env-host 27.0.1",
  "soroban-ledger-snapshot",
- "soroban-sdk-macros",
+ "soroban-sdk-macros 27.0.4",
  "stellar-strkey 0.0.16",
  "visibility",
 ]
@@ -2506,42 +3329,140 @@ checksum = "caa7114e2f031b6fbd30376e844f3c55f6daf56f6f9d33ce309f846ffced316d"
 dependencies = [
  "darling 0.20.11",
  "heck",
- "itertools",
+ "itertools 0.10.5",
  "macro-string",
  "proc-macro2",
  "quote",
  "sha2",
- "soroban-env-common",
- "soroban-spec",
- "soroban-spec-rust",
- "stellar-xdr",
+ "soroban-env-common 23.0.1",
+ "soroban-spec 23.5.3",
+ "soroban-spec-rust 23.5.3",
+ "stellar-xdr 23.0.0",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-sdk-macros"
+version = "26.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6538ceb7d40c01499c2779b449a697c56c62a60bae6e5c5705d3a782075b5028"
+dependencies = [
+ "darling 0.20.11",
+ "heck",
+ "itertools 0.13.0",
+ "macro-string",
+ "proc-macro2",
+ "quote",
+ "sha2",
+ "soroban-env-common 26.1.4",
+ "soroban-spec 26.1.1",
+ "soroban-spec-rust 26.1.1",
+ "stellar-xdr 26.0.1",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-sdk-macros"
+version = "27.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25d9617d9b536a9390800c43323b0a1ec788bba624e98ffbba53379dd1c4b293"
+dependencies = [
+ "darling 0.20.11",
+ "heck",
+ "itertools 0.13.0",
+ "macro-string",
+ "proc-macro2",
+ "quote",
+ "sha2",
+ "soroban-env-common 27.0.1",
+ "soroban-spec 27.0.4",
+ "soroban-spec-rust 27.0.4",
+ "stellar-xdr 27.0.0",
+ "syn 2.0.117",
+]
+
+[[package]]
+name = "soroban-spec"
+version = "23.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1303589e67e7c76d0571b8d797b75f9fa33a1ceb1b4361a981570a3ebf00ac19"
+dependencies = [
+ "base64 0.22.1",
+ "stellar-xdr 23.0.0",
+ "thiserror 1.0.69",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-spec"
+version = "26.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca18ced644f86e1e36a0fddb856d45a6a8478296e6b54941fb5e2daa96076bf7"
+dependencies = [
+ "base64 0.22.1",
+ "sha2",
+ "stellar-xdr 26.0.1",
+ "thiserror 1.0.69",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-spec"
+version = "27.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38951bbbdda988fb3c1718c146e641a7b3f652fc1e071ee55b0094d3f6184759"
+dependencies = [
+ "base64 0.22.1",
+ "sha2",
+ "stellar-xdr 27.0.0",
+ "thiserror 1.0.69",
+ "wasmparser",
+]
+
+[[package]]
+name = "soroban-spec-rust"
+version = "23.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "956188f28b750b80a2bb4cd5698038746edae1be51ec19a29c7efc6dcd922e5f"
+dependencies = [
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "sha2",
+ "soroban-spec 23.5.3",
+ "stellar-xdr 23.0.0",
  "syn 2.0.117",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
-name = "soroban-spec"
-version = "23.5.3"
+name = "soroban-spec-rust"
+version = "26.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1303589e67e7c76d0571b8d797b75f9fa33a1ceb1b4361a981570a3ebf00ac19"
+checksum = "6f3e3933a8ca588de7fb70460a48a5e0b043f43836aeb11b6aa0128143d95814"
 dependencies = [
- "base64 0.22.1",
- "stellar-xdr",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "sha2",
+ "soroban-spec 26.1.1",
+ "stellar-xdr 26.0.1",
+ "syn 2.0.117",
  "thiserror 1.0.69",
- "wasmparser",
 ]
 
 [[package]]
 name = "soroban-spec-rust"
-version = "23.5.3"
+version = "27.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "956188f28b750b80a2bb4cd5698038746edae1be51ec19a29c7efc6dcd922e5f"
+checksum = "d4df5d7a081968df57cd27d4f65f42fb469ffd11d3b28fb79a02fb532ab6db91"
 dependencies = [
  "prettyplease",
  "proc-macro2",
  "quote",
  "sha2",
- "soroban-spec",
- "stellar-xdr",
+ "soroban-spec 27.0.4",
+ "stellar-xdr 27.0.0",
  "syn 2.0.117",
  "thiserror 1.0.69",
 ]
@@ -2552,7 +3473,7 @@ version = "23.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a5e452eae93a8ddab7ec299cd2899f4dee394bf04861e780508874951b0c1cc5"
 dependencies = [
- "soroban-sdk",
+ "soroban-sdk 23.5.3",
 ]
 
 [[package]]
@@ -2596,13 +3517,34 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
+[[package]]
+name = "statrs"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b35a062dbadac17a42e0fc64c27f419b25d6fae98572eb43c8814c9e873d7721"
+dependencies = [
+ "approx",
+ "lazy_static",
+ "nalgebra",
+ "num-traits",
+ "rand 0.8.6",
+]
+
+[[package]]
+name = "stealth-address"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
 [[package]]
 name = "stellar-contract-utils"
-version = "0.6.0"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a918daa29a4cfc0fe97118a2425893a0336a33b436e8f70ca4b4f5c739f23e4"
+checksum = "6c45490c0ca2176bf9283445f59734ab304b17153f55fe9155de7f5cdffa4a85"
 dependencies = [
- "soroban-sdk",
+ "soroban-sdk 26.1.1",
 ]
 
 [[package]]
@@ -2622,7 +3564,7 @@ version = "0.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee1832fb50c651ad10f734aaf5d31ca5acdfb197a6ecda64d93fcdb8885af913"
 dependencies = [
- "crate-git-revision",
+ "crate-git-revision 0.0.6",
  "data-encoding",
 ]
 
@@ -2632,7 +3574,7 @@ version = "0.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "084afcb0d458c3d5d5baa2d294b18f881e62cc258ef539d8fdf68be7dbe45520"
 dependencies = [
- "crate-git-revision",
+ "crate-git-revision 0.0.6",
  "data-encoding",
  "heapless",
 ]
@@ -2642,11 +3584,47 @@ name = "stellar-xdr"
 version = "23.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "89d2848e1694b0c8db81fd812bfab5ea71ee28073e09ccc45620ef3cf7a75a9b"
+dependencies = [
+ "base64 0.22.1",
+ "cfg_eval",
+ "crate-git-revision 0.0.6",
+ "escape-bytes",
+ "ethnum",
+ "hex",
+ "serde",
+ "serde_with",
+ "sha2",
+ "stellar-strkey 0.0.13",
+]
+
+[[package]]
+name = "stellar-xdr"
+version = "26.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6e29c7e1f071c2767916460d006668197843d5d93f0ec8893a26f72a14f595"
+dependencies = [
+ "base64 0.22.1",
+ "cfg_eval",
+ "crate-git-revision 0.0.6",
+ "escape-bytes",
+ "ethnum",
+ "hex",
+ "serde",
+ "serde_with",
+ "sha2",
+ "stellar-strkey 0.0.13",
+]
+
+[[package]]
+name = "stellar-xdr"
+version = "27.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05ff843326969bdf1ef673dcdba94c08f4a3c8f1e58d6e6ef39b1bd4f749179a"
 dependencies = [
  "arbitrary",
  "base64 0.22.1",
  "cfg_eval",
- "crate-git-revision",
+ "crate-git-revision 0.0.6",
  "escape-bytes",
  "ethnum",
  "hex",
@@ -2660,7 +3638,7 @@ dependencies = [
 name = "stellarlend-amm"
 version = "0.1.0"
 dependencies = [
- "soroban-sdk",
+ "soroban-sdk 27.0.4",
  "soroban-token-sdk",
  "stellarlend-common",
 ]
@@ -2674,10 +3652,12 @@ dependencies = [
  "hello-world",
  "serde",
  "serde_json",
- "soroban-sdk",
+ "soroban-sdk 27.0.4",
  "soroban-token-sdk",
  "stellarlend-amm",
  "stellarlend-lending",
+ "stellarlend-pool-factory",
+ "stellarlend-reputation",
 ]
 
 [[package]]
@@ -2687,7 +3667,7 @@ dependencies = [
  "anyhow",
  "assert_matches",
  "async-trait",
- "base64 0.21.7",
+ "base64 0.23.0",
  "chrono",
  "futures",
  "mockito",
@@ -2708,26 +3688,205 @@ dependencies = [
 name = "stellarlend-common"
 version = "0.1.0"
 dependencies = [
- "soroban-sdk",
+ "shared-events",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-compliance"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-copy-lending"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-common",
+]
+
+[[package]]
+name = "stellarlend-core"
+version = "0.1.0"
+dependencies = [
+ "shared-events",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-credit-delegation"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-common",
+]
+
+[[package]]
+name = "stellarlend-debt-token"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
+[[package]]
+name = "stellarlend-dispute-resolution"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-common",
+]
+
+[[package]]
+name = "stellarlend-dutch-auction"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
+[[package]]
+name = "stellarlend-earnings-reinvest"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-institutional-wallet"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+ "stellarlend-common",
 ]
 
 [[package]]
 name = "stellarlend-lending"
 version = "0.1.0"
 dependencies = [
- "soroban-sdk",
+ "delegation-registry",
+ "shared-events",
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+ "stellarlend-common",
+ "stellarlend-shared-deadline",
+]
+
+[[package]]
+name = "stellarlend-margin"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-math"
+version = "0.1.0"
+dependencies = [
+ "proptest",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-migration-hub"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+ "stellarlend-common",
+ "stellarlend-shared-deadline",
+]
+
+[[package]]
+name = "stellarlend-migration-tests"
+version = "0.1.0"
+dependencies = [
+ "chrono",
+ "rand 0.8.6",
+ "serde",
+ "serde_json",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-oracle-client"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-pool-factory"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
  "soroban-token-sdk",
  "stellarlend-common",
 ]
 
+[[package]]
+name = "stellarlend-reputation"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "stellarlend-common",
+]
+
+[[package]]
+name = "stellarlend-safe-math"
+version = "0.1.0"
+dependencies = [
+ "proptest",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-shared-deadline"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-shared-signatures"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "stellarlend-stablecoin"
 version = "0.1.0"
 dependencies = [
- "soroban-sdk",
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
+[[package]]
+name = "stellarlend-swap-router"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "stellarlend-token-adapter"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
  "soroban-token-sdk",
 ]
 
+[[package]]
+name = "stellarlend-twap-oracle"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
 [[package]]
 name = "strsim"
 version = "0.11.1"
@@ -2762,6 +3921,17 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "syn"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
@@ -2782,6 +3952,19 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "tempfile"
+version = "3.27.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
+dependencies = [
+ "fastrand",
+ "getrandom 0.3.4",
+ "once_cell",
+ "rustix",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "test-case"
 version = "3.3.1"
@@ -2815,6 +3998,23 @@ dependencies = [
  "test-case-core",
 ]
 
+[[package]]
+name = "test-framework"
+version = "0.1.0"
+dependencies = [
+ "serde",
+ "serde_json",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "test-utils"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -3111,6 +4311,12 @@ version = "1.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "40ce102ab67701b8526c123c1bab5cbe42d7040ccfd0f64af1a385808d2f43de"
 
+[[package]]
+name = "unarray"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eaea85b334db583fe3274d12b4cd1880032beab409c0d774be044d4480ab9a94"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
@@ -3147,6 +4353,14 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
+[[package]]
+name = "vault-share"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -3164,6 +4378,15 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "wait-timeout"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09ac3b126d3914f9849036f826e054cbabdc8519970b8998ddaf3b5bd3c65f11"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "walkdir"
 version = "2.5.0"
@@ -3328,6 +4551,16 @@ dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "wide"
+version = "0.7.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce5da8ecb62bcd8ec8b7ea19f69a51275e91299be594ea5cc6ef7819e16cd03"
+dependencies = [
+ "bytemuck",
+ "safe_arch",
+]
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -3653,6 +4886,29 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
+[[package]]
+name = "yield-router"
+version = "0.1.0"
+dependencies = [
+ "pool-interfaces",
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "yield-splitter"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+]
+
+[[package]]
+name = "yield-token"
+version = "0.1.0"
+dependencies = [
+ "soroban-sdk 27.0.4",
+ "soroban-token-sdk",
+]
+
 [[package]]
 name = "yoke"
 version = "0.8.2"
diff --git a/stellar-lend/client/Cargo.toml b/stellar-lend/client/Cargo.toml
index 5f4ab6d9..82d91bbe 100644
--- a/stellar-lend/client/Cargo.toml
+++ b/stellar-lend/client/Cargo.toml
@@ -31,7 +31,7 @@ tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 chrono = { version = "0.4", features = ["serde"] }
 
 # Base64 encoding/decoding
-base64 = "0.22"
+base64 = "0.23"
 
 # URL handling
 url = "2.5"