.gitea/workflows/release.yml

@@ -94,7 +94,9 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          # Install exactly the version go.mod requires so GOTOOLCHAIN=local has
+          # a matching toolchain and never needs to download one.
+          go-version-file: backend/go.mod
 
       - name: Setup Node
         uses: actions/setup-node@v4

Dockerfile

@@ -23,7 +23,7 @@ RUN npm run build
 # ---------------------------------------------------------------------------
 # Stage 2: build the Go binary with the UI embedded
 # ---------------------------------------------------------------------------
-FROM golang:1.24-alpine AS builder
+FROM golang:1.25-alpine AS builder
 
 # Pure-Go SQLite (modernc.org/sqlite) means no C toolchain is needed.
 RUN apk add --no-cache git

scripts/build.ps1

@@ -114,7 +114,6 @@ if ($BuildWindows) {
     $GoVersionInfo = Join-Path (Join-Path $env:USERPROFILE "go\bin") "goversioninfo.exe"
     if (-not (Test-Path $GoVersionInfo)) {
         Write-Host "  Installing goversioninfo..." -ForegroundColor Yellow
-        $env:GOTOOLCHAIN = "local"
         go install github.com/josephspurrier/goversioninfo/cmd/goversioninfo@v1.7.0
     }
     $vp = $Version -split '\.'