ci: clean up CI workflows and fix package dependencies

- Simplified npm install commands in CI workflows by removing fallback logic
- Added aitbc-crypto local dependency installation for aitbc-sdk in package-tests.yml
- Removed aitbc-token specific Hardhat dependency workarounds from package-tests.yml
- Fixed bare except clause in agent_daemon.py to catch specific json.JSONDecodeError
- Moved aitbc-crypto from poetry.dependencies to standard dependencies in aitbc-sdk
- Fixed MyPy type errors in receip

.gitea/workflows/smart-contract-tests.yml

@@ -52,7 +52,7 @@ jobs:
           echo "Node: $(node --version), npm: $(npm --version)"
 
           # Install
-          npm install --legacy-peer-deps 2>/dev/null || npm install
+          npm install --legacy-peer-deps
 
           # Compile
           if [[ -f "hardhat.config.js" ]] || [[ -f "hardhat.config.ts" ]]; then
@@ -116,7 +116,7 @@ jobs:
             if [[ -d "$project" ]] && [[ -f "$project/package.json" ]]; then
               echo "=== Linting $project ==="
               cd "$project"
-              npm install --legacy-peer-deps 2>/dev/null || npm install
+              npm install --legacy-peer-deps
 
               if node -e "const pkg=require('./package.json'); process.exit(pkg.scripts && pkg.scripts.lint ? 0 : 1)"; then
                 npm run lint