diff --git a/package.json b/package.json
index 3433e3e..b4e38d7 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
 	},
 	"dependencies": {
 		"@acala-network/chopsticks": "^0.12.2",
-		"@acala-network/chopsticks-testing": "^0.12.2",
+		"@acala-network/chopsticks-testing": "^0.14.1",
 		"@polkadot/api": "^11.2.1",
 		"@swc/core": "^1.6.13",
 		"axios": "^1.7.2",
diff --git a/yarn.lock b/yarn.lock
index 5b19d4c..58d2c76 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -35,6 +35,29 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@acala-network/chopsticks-core@npm:0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks-core@npm:0.14.1"
+  dependencies:
+    "@acala-network/chopsticks-executor": "npm:0.14.1"
+    "@polkadot/rpc-provider": "npm:^12.3.1"
+    "@polkadot/types": "npm:^12.3.1"
+    "@polkadot/types-codec": "npm:^12.3.1"
+    "@polkadot/types-known": "npm:^12.3.1"
+    "@polkadot/util": "npm:^13.0.2"
+    "@polkadot/util-crypto": "npm:^13.0.2"
+    comlink: "npm:^4.4.1"
+    eventemitter3: "npm:^5.0.1"
+    lodash: "npm:^4.17.21"
+    lru-cache: "npm:^10.2.0"
+    pino: "npm:^8.19.0"
+    pino-pretty: "npm:^11.0.0"
+    rxjs: "npm:^7.8.1"
+    zod: "npm:^3.22.4"
+  checksum: 10/e104a5b4c357ae43424caf40740028a399eb5b9e30f6e7f2a8ee9e71f82b6bcca4c4389067ab143fcf087273a6965cf2f635b157ae41576fdcacdb2bb6bf9065
+  languageName: node
+  linkType: hard
+
 "@acala-network/chopsticks-db@npm:0.12.2":
   version: 0.12.2
   resolution: "@acala-network/chopsticks-db@npm:0.12.2"
@@ -48,6 +71,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@acala-network/chopsticks-db@npm:0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks-db@npm:0.14.1"
+  dependencies:
+    "@acala-network/chopsticks-core": "npm:0.14.1"
+    "@polkadot/util": "npm:^13.0.2"
+    idb: "npm:^8.0.0"
+    sqlite3: "npm:^5.1.7"
+    typeorm: "npm:^0.3.20"
+  checksum: 10/3f44a389a189e615762f95954c360d6d3c3713c136e810bfde2db1aea6254486dd8d885f1e71dc738d72fcb17a78fcffff3ad04d6288c7084d5005d73dd07c3c
+  languageName: node
+  linkType: hard
+
 "@acala-network/chopsticks-executor@npm:0.12.2":
   version: 0.12.2
   resolution: "@acala-network/chopsticks-executor@npm:0.12.2"
@@ -58,32 +94,71 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@acala-network/chopsticks-testing@npm:^0.12.2":
-  version: 0.12.2
-  resolution: "@acala-network/chopsticks-testing@npm:0.12.2"
+"@acala-network/chopsticks-executor@npm:0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks-executor@npm:0.14.1"
   dependencies:
-    "@acala-network/chopsticks-utils": "npm:0.12.2"
-    "@polkadot/api": "npm:^11.2.1"
-    "@polkadot/types": "npm:^11.2.1"
-  checksum: 10/f6d4a5a0e8726e62811da08806f653f03f19bfc4fd516010ca453cedaf832f477718191fbbf3334e5838e6df2db97114576bdfb92913d9a4bbb585da3fbb8f4c
+    "@polkadot/util": "npm:^13.0.2"
+    "@polkadot/wasm-util": "npm:^7.3.2"
+  checksum: 10/eea4fbc3d399714d10ce8f68f75e8ee6b7594324cc5e45c89ed6534ded5967c98e31318409cfc446c6bc34664a5498da76da6d04ca9d35e911bc96206132fa40
   languageName: node
   linkType: hard
 
-"@acala-network/chopsticks-utils@npm:0.12.2":
-  version: 0.12.2
-  resolution: "@acala-network/chopsticks-utils@npm:0.12.2"
+"@acala-network/chopsticks-testing@npm:^0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks-testing@npm:0.14.1"
   dependencies:
-    "@acala-network/chopsticks": "npm:0.12.2"
-    "@polkadot/api": "npm:^11.2.1"
-    "@polkadot/api-base": "npm:^11.2.1"
-    "@polkadot/keyring": "npm:^12.6.2"
-    "@polkadot/types": "npm:^11.2.1"
-    "@polkadot/util": "npm:^12.6.2"
-  checksum: 10/5b1ff827f39ed188a42892c9c610b3735e63f2742a47afe5c9d77810b2a2c9b3cf5a4061ab5155dc3e99e9abaf6a787027980d9c30289c23e907eee940364ba8
+    "@acala-network/chopsticks-utils": "npm:0.14.1"
+    "@polkadot/api": "npm:^12.3.1"
+    "@polkadot/types": "npm:^12.3.1"
+  checksum: 10/a0746b8dcda97cfb00a252210930127fde6cd157b81a0d68248ecffda0f1ac1860da78a3cd4f9dc08cd30e8479b4abcc0bdbdb2b9cd1cb916d3259ea49f37db7
+  languageName: node
+  linkType: hard
+
+"@acala-network/chopsticks-utils@npm:0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks-utils@npm:0.14.1"
+  dependencies:
+    "@acala-network/chopsticks": "npm:0.14.1"
+    "@polkadot/api": "npm:^12.3.1"
+    "@polkadot/api-base": "npm:^12.3.1"
+    "@polkadot/keyring": "npm:^13.0.2"
+    "@polkadot/types": "npm:^12.3.1"
+    "@polkadot/util": "npm:^13.0.2"
+  checksum: 10/56bce88ec29006354019cde22b393cf5cb09fd973d16cb5f8140bd8181b6077ee98ddd26f5cb93a078047e5bdf960f5686c9b893591a2e59857b0b8132b7b08c
   languageName: node
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-"@acala-network/chopsticks@npm:0.12.2, @acala-network/chopsticks@npm:^0.12.2":
+"@acala-network/chopsticks@npm:0.14.1":
+  version: 0.14.1
+  resolution: "@acala-network/chopsticks@npm:0.14.1"
+  dependencies:
+    "@acala-network/chopsticks-core": "npm:0.14.1"
+    "@acala-network/chopsticks-db": "npm:0.14.1"
+    "@pnpm/npm-conf": "npm:^2.2.2"
+    "@polkadot/api": "npm:^12.3.1"
+    "@polkadot/api-augment": "npm:^12.3.1"
+    "@polkadot/rpc-provider": "npm:^12.3.1"
+    "@polkadot/types": "npm:^12.3.1"
+    "@polkadot/util": "npm:^13.0.2"
+    "@polkadot/util-crypto": "npm:^13.0.2"
+    axios: "npm:^1.7.4"
+    comlink: "npm:^4.4.1"
+    dotenv: "npm:^16.4.5"
+    global-agent: "npm:^3.0.0"
+    js-yaml: "npm:^4.1.0"
+    jsondiffpatch: "npm:^0.5.0"
+    lodash: "npm:^4.17.21"
+    ws: "npm:^8.17.1"
+    yargs: "npm:^17.7.2"
+    zod: "npm:^3.22.4"
+  bin:
+    chopsticks: ./chopsticks.cjs
+  checksum: 10/f45e012b0cd3bd98320c812e662da78f7c8335803dfdcc84d32f5b2a3b4edac4d0b05407dce782d3aaff632848ffb65800dcdc3f996d7bf7e2b13cf0c0575a64
+  languageName: node
+  linkType: hard
+
+"@acala-network/chopsticks@npm:^0.12.2":
   version: 0.12.2
   resolution: "@acala-network/chopsticks@npm:0.12.2"
   dependencies:
@@ -678,7 +753,14 @@ __metadata:
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   linkType: hard
 
-"@polkadot-api/json-rpc-provider@npm:0.0.1":
+"@polkadot-api/json-rpc-provider-proxy@npm:^0.1.0":
+  version: 0.1.0
+  resolution: "@polkadot-api/json-rpc-provider-proxy@npm:0.1.0"
+  checksum: 10/1a232337a4f6f32f3ec0350d5aaceaab21547ccee3cca63318d4b9238982efa5ff2406b033c320318c72d067b73508c0a1af21eb47acabaff714c1c21477bafa
+  languageName: node
+  linkType: hard
+
+"@polkadot-api/json-rpc-provider@npm:0.0.1, @polkadot-api/json-rpc-provider@npm:^0.0.1":
   version: 0.0.1
   resolution: "@polkadot-api/json-rpc-provider@npm:0.0.1"
   checksum: 10/1f315bdadcba7def7145011132e6127b983c6f91f976be217ad7d555bb96a67f3a270fe4a46e427531822c5d54d353d84a6439d112a99cdfc07013d3b662ee3c
@@ -695,6 +777,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot-api/metadata-builders@npm:0.3.2":
+  version: 0.3.2
+  resolution: "@polkadot-api/metadata-builders@npm:0.3.2"
+  dependencies:
+    "@polkadot-api/substrate-bindings": "npm:0.6.0"
+    "@polkadot-api/utils": "npm:0.1.0"
+  checksum: 10/874b38e1fb92beea99b98b889143f25671f137e54113767aeabb79ff5cdf7d61cadb0121f08c7a9a40718b924d7c9a1dd700f81e7e287bc55923b0129e2a6160
+  languageName: node
+  linkType: hard
+
 "@polkadot-api/observable-client@npm:0.1.0":
   version: 0.1.0
   resolution: "@polkadot-api/observable-client@npm:0.1.0"
@@ -709,6 +801,20 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot-api/observable-client@npm:^0.3.0":
+  version: 0.3.2
+  resolution: "@polkadot-api/observable-client@npm:0.3.2"
+  dependencies:
+    "@polkadot-api/metadata-builders": "npm:0.3.2"
+    "@polkadot-api/substrate-bindings": "npm:0.6.0"
+    "@polkadot-api/utils": "npm:0.1.0"
+  peerDependencies:
+    "@polkadot-api/substrate-client": 0.1.4
+    rxjs: ">=7.8.0"
+  checksum: 10/91b95a06e3ddd477c2489110d7cffdcfaf87a222054b437013c701dc43eac6a5d30438b1ac8fb130166ba039a67808e6199ccb3b2eaac7dcf8d2ef7a835f047b
+  languageName: node
+  linkType: hard
+
 "@polkadot-api/substrate-bindings@npm:0.0.1":
   version: 0.0.1
   resolution: "@polkadot-api/substrate-bindings@npm:0.0.1"
@@ -721,6 +827,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot-api/substrate-bindings@npm:0.6.0":
+  version: 0.6.0
+  resolution: "@polkadot-api/substrate-bindings@npm:0.6.0"
+  dependencies:
+    "@noble/hashes": "npm:^1.3.1"
+    "@polkadot-api/utils": "npm:0.1.0"
+    "@scure/base": "npm:^1.1.1"
+    scale-ts: "npm:^1.6.0"
+  checksum: 10/01926a9083f608514a55c3d23563ebef139e2963d4adbebe7dcd99b65e1a08f1551fc0e147e787a31c749402767333c96eb1399f85a6c71654cfa1cc9d26e445
+  languageName: node
+  linkType: hard
+
 "@polkadot-api/substrate-client@npm:0.0.1":
   version: 0.0.1
   resolution: "@polkadot-api/substrate-client@npm:0.0.1"
@@ -728,6 +846,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot-api/substrate-client@npm:^0.1.2":
+  version: 0.1.4
+  resolution: "@polkadot-api/substrate-client@npm:0.1.4"
+  dependencies:
+    "@polkadot-api/json-rpc-provider": "npm:0.0.1"
+    "@polkadot-api/utils": "npm:0.1.0"
+  checksum: 10/e7172696db404676d297cd5661b195de110593769f9ce37f32bdb5576ca00c56d32fcb04172a91102986fdda27a13962d909ad9466869a2991611d658ee6ac92
+  languageName: node
+  linkType: hard
+
 "@polkadot-api/utils@npm:0.0.1":
   version: 0.0.1
   resolution: "@polkadot-api/utils@npm:0.0.1"
@@ -735,6 +863,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot-api/utils@npm:0.1.0":
+  version: 0.1.0
+  resolution: "@polkadot-api/utils@npm:0.1.0"
+  checksum: 10/c557daea91ddb03e16b93c7c5a75533495c7b77cbbbdc2b4f5e97af0c1e1132a47e434c9c729a08241bd7b3624b6644ac0950f914aa8b29a0f419bf0fd224c7c
+  languageName: node
+  linkType: hard
+
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   version: 11.2.1
   resolution: "@polkadot/api-augment@npm:11.2.1"
@@ -750,7 +885,22 @@ __metadata:
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   linkType: hard
 
-"@polkadot/api-base@npm:11.2.1, @polkadot/api-base@npm:^11.2.1":
+"@polkadot/api-augment@npm:12.4.2, @polkadot/api-augment@npm:^12.3.1":
+  version: 12.4.2
+  resolution: "@polkadot/api-augment@npm:12.4.2"
+  dependencies:
+    "@polkadot/api-base": "npm:12.4.2"
+    "@polkadot/rpc-augment": "npm:12.4.2"
+    "@polkadot/types": "npm:12.4.2"
+    "@polkadot/types-augment": "npm:12.4.2"
+    "@polkadot/types-codec": "npm:12.4.2"
+    "@polkadot/util": "npm:^13.0.2"
+    tslib: "npm:^2.6.3"
+  checksum: 10/63b3ceba30228ca579d8292abc9691254b4aec6fed4ac123e7742670a666504e8bba504268f162781d405a1b345ec9670fb197472c04fc0c8410c38aee6af0f6
+  languageName: node
+  linkType: hard
+
+"@polkadot/api-base@npm:11.2.1":
   version: 11.2.1
   resolution: "@polkadot/api-base@npm:11.2.1"
   dependencies:
@@ -763,6 +913,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/api-base@npm:12.4.2, @polkadot/api-base@npm:^12.3.1":
+  version: 12.4.2
+  resolution: "@polkadot/api-base@npm:12.4.2"
+  dependencies:
+    "@polkadot/rpc-core": "npm:12.4.2"
+    "@polkadot/types": "npm:12.4.2"
+    "@polkadot/util": "npm:^13.0.2"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.6.3"
+  checksum: 10/7c2d6611f53af0d57a5bfb80a513f39a8579a1d64abeac6b9ba1beaa013b1f9713f5bd3bf4f771fdfe2c5cb062ffbe7644459ada394486d21d24607cdbdce7db
+  languageName: node
+  linkType: hard
+
 "@polkadot/api-derive@npm:11.2.1":
   version: 11.2.1
   resolution: "@polkadot/api-derive@npm:11.2.1"
@@ -781,6 +944,24 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/api-derive@npm:12.4.2":
+  version: 12.4.2
+  resolution: "@polkadot/api-derive@npm:12.4.2"
+  dependencies:
+    "@polkadot/api": "npm:12.4.2"
+    "@polkadot/api-augment": "npm:12.4.2"
+    "@polkadot/api-base": "npm:12.4.2"
+    "@polkadot/rpc-core": "npm:12.4.2"
+    "@polkadot/types": "npm:12.4.2"
+    "@polkadot/types-codec": "npm:12.4.2"
+    "@polkadot/util": "npm:^13.0.2"
+    "@polkadot/util-crypto": "npm:^13.0.2"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.6.3"
+  checksum: 10/f182434026a0dfcfec1fab6fcdf7f6b2149ee91cc58226f5e4c66b9a347b44757fc0e7a7e62909164528b560355f073f8b313e61ec2e220f18f9d76d84bdc87c
+  languageName: node
+  linkType: hard
+
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   version: 11.2.1
   resolution: "@polkadot/api@npm:11.2.1"
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   languageName: node
   linkType: hard
 
+"@polkadot/api@npm:12.4.2, @polkadot/api@npm:^12.3.1":
+  version: 12.4.2
+  resolution: "@polkadot/api@npm:12.4.2"
+  dependencies:
+    "@polkadot/api-augment": "npm:12.4.2"
+    "@polkadot/api-base": "npm:12.4.2"
+    "@polkadot/api-derive": "npm:12.4.2"
+    "@polkadot/keyring": "npm:^13.0.2"
+    "@polkadot/rpc-augment": "npm:12.4.2"
+    "@polkadot/rpc-core": "npm:12.4.2"
+    "@polkadot/rpc-provider": "npm:12.4.2"
+    "@polkadot/types": "npm:12.4.2"
+    "@polkadot/types-augment": "npm:12.4.2"
+    "@polkadot/types-codec": "npm:12.4.2"
+    "@polkadot/types-create": "npm:12.4.2"
+    "@polkadot/types-known": "npm:12.4.2"
+    "@polkadot/util": "npm:^13.0.2"
+    "@polkadot/util-crypto": "npm:^13.0.2"
+    eventemitter3: "npm:^5.0.1"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.6.3"
+  checksum: 10/6bec42ddb2de8d082dab7827617e10fa1e66b7132b7da2453fd4010f1e64bfaf8a85f09af863ce4b6e8ac258272c5f9ae51b33da3007a0dafa8fd88466d30a65
+  languageName: node
+  linkType: hard
+
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   version: 12.6.2
   resolution: "@polkadot/keyring@npm:12.6.2"
@@ -820,6 +1026,20 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/keyring@npm:^13.0.2":
+  version: 13.0.2
+  resolution: "@polkadot/keyring@npm:13.0.2"
+  dependencies:
+    "@polkadot/util": "npm:13.0.2"
+    "@polkadot/util-crypto": "npm:13.0.2"
+    tslib: "npm:^2.6.2"
+  peerDependencies:
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+    "@polkadot/util-crypto": 13.0.2
+  checksum: 10/7d94566cf61396a8890abe5d59b8fdd6d763a9eb3f9a42b8e2faab950fa0e13ac043b6898ea467694c098bac72c5bf3d44cc9da1fb1511ba1424c740f638ad48
+  languageName: node
+  linkType: hard
+
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   version: 12.6.2
   resolution: "@polkadot/networks@npm:12.6.2"
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   languageName: node
   linkType: hard
 
+"@polkadot/networks@npm:13.0.2, @polkadot/networks@npm:^13.0.2":
+  version: 13.0.2
+  resolution: "@polkadot/networks@npm:13.0.2"
+  dependencies:
+    "@polkadot/util": "npm:13.0.2"
+    "@substrate/ss58-registry": "npm:^1.46.0"
+    tslib: "npm:^2.6.2"
+  checksum: 10/00722e54b9869a6186b1974fad7eb35af6a1fb13ad6bd82d79c972250e874994977ed6fdc1c5f1eb0465974ab628de7251502f162c179d40f872c49b54ab5e7d
+  languageName: node
+  linkType: hard
+
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   version: 11.2.1
   resolution: "@polkadot/rpc-augment@npm:11.2.1"
@@ -844,6 +1075,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/rpc-augment@npm:12.4.2":
+  version: 12.4.2
+  resolution: "@polkadot/rpc-augment@npm:12.4.2"
+  dependencies:
+    "@polkadot/rpc-core": "npm:12.4.2"
+    "@polkadot/types": "npm:12.4.2"
+    "@polkadot/types-codec": "npm:12.4.2"
+    "@polkadot/util": "npm:^13.0.2"
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+  resolution: "@polkadot/x-textdecoder@npm:13.0.2"
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+  resolution: "@polkadot/x-textencoder@npm:13.0.2"
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+  resolution: "@polkadot/x-ws@npm:13.0.2"
+  dependencies:
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+  resolution: "@substrate/connect@npm:0.8.11"
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+  resolution: "@substrate/light-client-extension-helpers@npm:1.0.0"
+  dependencies:
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+    "@polkadot-api/json-rpc-provider-proxy": "npm:^0.1.0"
+    "@polkadot-api/observable-client": "npm:^0.3.0"
+    "@polkadot-api/substrate-client": "npm:^0.1.2"
+    "@substrate/connect-extension-protocol": "npm:^2.0.0"
+    "@substrate/connect-known-chains": "npm:^1.1.5"
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-    "@acala-network/chopsticks-testing": "npm:^0.12.2"
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+  languageName: node
+  linkType: hard
+
 "balanced-match@npm:^1.0.0":
   version: 1.0.2
   resolution: "balanced-match@npm:1.0.2"
@@ -4277,6 +4796,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"nock@npm:^13.5.4":
+  version: 13.5.5
+  resolution: "nock@npm:13.5.5"
+  dependencies:
+    debug: "npm:^4.1.0"
+    json-stringify-safe: "npm:^5.0.1"
+    propagate: "npm:^2.0.0"
+  checksum: 10/c19d7bf9654db056357a22b00127bb5606c1bbdff188a5b6c469825e580e31cd0cb0701bce8dd8b4876dbbd36a145fdb681fd69fd59308d6db4923ce8ab2439e
+  languageName: node
+  linkType: hard
+
 "node-abi@npm:^3.3.0":
   version: 3.62.0
   resolution: "node-abi@npm:3.62.0"
@@ -5252,6 +5782,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"smoldot@npm:2.0.26":
+  version: 2.0.26
+  resolution: "smoldot@npm:2.0.26"
+  dependencies:
+    ws: "npm:^8.8.1"
+  checksum: 10/b975c8ef16e2286b2eddc8c19c18080bd528f27e9abc0e2731304823e67ebe1fc71b01bed2c070d00da1f7e2f69e25c159c976d27eb1796de4a978362dae701e
+  languageName: node
+  linkType: hard
+
 "socks-proxy-agent@npm:^6.0.0":
   version: 6.2.1
   resolution: "socks-proxy-agent@npm:6.2.1"
@@ -5599,6 +6138,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"tslib@npm:^2.6.3":
+  version: 2.7.0
+  resolution: "tslib@npm:2.7.0"
+  checksum: 10/9a5b47ddac65874fa011c20ff76db69f97cf90c78cff5934799ab8894a5342db2d17b4e7613a087046bc1d133d21547ddff87ac558abeec31ffa929c88b7fce6
+  languageName: node
+  linkType: hard
+
 "tsx@npm:^4.16.2":
   version: 4.16.2
   resolution: "tsx@npm:4.16.2"
@@ -6087,6 +6633,21 @@ __metadata:
   languageName: node
   linkType: hard
 
+"ws@npm:^8.17.1":
+  version: 8.18.0
+  resolution: "ws@npm:8.18.0"
+  peerDependencies:
+    bufferutil: ^4.0.1
+    utf-8-validate: ">=5.0.2"
+  peerDependenciesMeta:
+    bufferutil:
+      optional: true
+    utf-8-validate:
+      optional: true
+  checksum: 10/70dfe53f23ff4368d46e4c0b1d4ca734db2c4149c6f68bc62cb16fc21f753c47b35fcc6e582f3bdfba0eaeb1c488cddab3c2255755a5c3eecb251431e42b3ff6
+  languageName: node
+  linkType: hard
+
 "y18n@npm:^5.0.5":
   version: 5.0.8
   resolution: "y18n@npm:5.0.8"