ci: yaml lint check

.forgejo/workflows/ci.yml

@@ -0,0 +1,9 @@
+on:
+  push:
+
+jobs:
+  sast:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: pipx run yamllint .

.yamllint.yml

@@ -0,0 +1,8 @@
+---
+
+extends: default
+
+rules:
+  line-length:
+    max: 120
+    level: warning

files/gh-dash.yml

@@ -1,3 +1,4 @@
+---
 prSections:
   - title: WIP
     filters: is:open author:@me -org:tophatmonocle

playbook.yml

@@ -4,10 +4,10 @@
 
   tasks:
     - name: Ensure system up-to-date
-      become: yes
+      become: true
       apt:
-        update-cache: yes
-        upgrade: yes
+        update_cache: true
+        upgrade: "yes"
     - name: Install terminal & shell
       apt:
         pkg: