refactor(token): restore zswap public key auth for fungible balances

.devcontainer/devcontainer.json

@@ -3,5 +3,5 @@
   "build": {
     "dockerfile": "Dockerfile"
   },
-  "postCreateCommand": "code --install-extension /tmp/compact.vsix && compact update 0.29.0"
+  "postCreateCommand": "code --install-extension /tmp/compact.vsix && compact update 0.31.0"
 }

.github/ISSUE_TEMPLATE/01_bug_report.yml

@@ -93,7 +93,7 @@ body:
       label: Version
       description: What version of Compact are you running?
       options:
-        - 0.29.0 (Default)
+        - 0.31.0 (Default)
       default: 0
     validations:
       required: true

.github/actions/setup/action.yml

@@ -43,4 +43,4 @@ runs:
       if: ${{ inputs.skip-compact != 'true' }}
       uses: midnightntwrk/setup-compact-action@836895c8fffbbea6bd986af2b17e8941ff29d1f8 # v1
       with:
-        compact-version: "0.29.0"
+        compact-version: "0.31.0"

README.md

@@ -1,4 +1,4 @@
-[![Generic badge](https://img.shields.io/badge/Compact%20Compiler-0.29.0-1abc9c.svg)](https://docs.midnight.network/relnotes/compact/minokawa-0-18-26-0)
+[![Generic badge](https://img.shields.io/badge/Compact%20Compiler-0.31.0-1abc9c.svg)](https://docs.midnight.network/relnotes/compact/)
 [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa.svg)](CODE_OF_CONDUCT.md)
 
 This project is built on the Midnight Network.
@@ -29,8 +29,8 @@ Follow Midnight's [Compact Developer Tools installation guide](https://docs.midn
 ```bash
 $ compact compile --version
 
-Compactc version: 0.29.0
-0.29.0
+Compactc version: 0.31.0
+0.31.0
 ```
 
 ### Installation

contracts/package.json

@@ -42,6 +42,7 @@
     "@openzeppelin-compact/compact": "workspace:^"
   },
   "devDependencies": {
+    "@midnight-ntwrk/ledger-v8": "8.0.3",
     "@openzeppelin-compact/contracts-simulator": "workspace:^",
     "@tsconfig/node24": "^24.0.4",
     "@types/node": "25.7.0",