Install only dg in pages workflow

Author: jayvdb

.github/workflows/pages.yml

@@ -34,7 +34,9 @@ jobs:
         run: |
           mise settings add idiomatic_version_file_enable_tools "[]"
           mise settings experimental=true
-          mise install
+          mise install "github:decisiongraph/dg"
+          mise trust
+          echo "$HOME/.local/share/mise/shims" >> $GITHUB_PATH
         env:
           GITHUB_TOKEN: ${{ github.token }}
 

.mise.toml

@@ -37,5 +37,7 @@ harper-cli lint --user-dict-path .config/lingo.dic --dialect au \
 
 [tasks.dg-check]
 # Ignore some S rules that apply to README.md
-# U011 ignored as dg appears unable to resolve user identifiers
 run = "dg validate --skip S032,S010"
+
+[tasks.dg-build]
+run = "dg site"