chore: Oops, "long" is actually used + fix TypeScript error.

pnpm-lock.yaml

@@ -114,6 +114,9 @@ importers:
       linkedom:
         specifier: ^0.18.12
         version: 0.18.12
+      long:
+        specifier: ^5.3.2
+        version: 5.3.2
       markdown-it:
         specifier: ^14.1.0
         version: 14.1.0
@@ -6459,7 +6462,7 @@ snapshots:
     dependencies:
       '@types/node': 24.10.9
     optionalDependencies:
-      axios: 1.13.4(debug@4.4.3)
+      axios: 1.13.4
     transitivePeerDependencies:
       - debug
 
@@ -6656,7 +6659,7 @@ snapshots:
       '@azure/core-auth': 1.10.1
       '@azure/msal-node': 3.8.6
       '@microsoft/agents-activity': 1.2.3
-      axios: 1.13.4(debug@4.4.3)
+      axios: 1.13.4
       jsonwebtoken: 9.0.3
       jwks-rsa: 3.2.2
       object-path: 0.11.8
@@ -7488,7 +7491,7 @@ snapshots:
       '@slack/types': 2.19.0
       '@slack/web-api': 7.13.0
       '@types/express': 5.0.6
-      axios: 1.13.4(debug@4.4.3)
+      axios: 1.13.4
       express: 5.2.1
       path-to-regexp: 8.3.0
       raw-body: 3.0.2
@@ -7534,7 +7537,7 @@ snapshots:
       '@slack/types': 2.19.0
       '@types/node': 25.1.0
       '@types/retry': 0.12.0
-      axios: 1.13.4(debug@4.4.3)
+      axios: 1.13.4
       eventemitter3: 5.0.4
       form-data: 4.0.5
       is-electron: 2.2.2
@@ -8428,6 +8431,14 @@ snapshots:
 
   aws4@1.13.2: {}
 
+  axios@1.13.4:
+    dependencies:
+      follow-redirects: 1.15.11
+      form-data: 4.0.5
+      proxy-from-env: 1.1.0
+    transitivePeerDependencies:
+      - debug
+
   axios@1.13.4(debug@4.4.3):
     dependencies:
       follow-redirects: 1.15.11(debug@4.4.3)
@@ -9003,6 +9014,8 @@ snapshots:
 
   flatbuffers@24.12.23: {}
 
+  follow-redirects@1.15.11: {}
+
   follow-redirects@1.15.11(debug@4.4.3):
     optionalDependencies:
       debug: 4.4.3