chore: update config files

.editorconfig

@@ -10,7 +10,7 @@ indent_size = 3
 tab_width = 3
 trim_trailing_whitespace = true
 
-[*.{yml,yaml,scm}]
+[*.{yml,yaml,scm,cff}]
 indent_style = space
 indent_size = 2
 tab_width = 2

.luarc.json

@@ -1,6 +1,4 @@
 {
-    "runtime.version": "LuaJIT",
-    "diagnostics.globals": [
-        "vim"
-    ]
+	"runtime.version": "LuaJIT",
+	"diagnostics.globals": ["vim"]
 }

.markdownlint.yaml

@@ -0,0 +1,26 @@
+# yaml-language-server: $schema=https://raw.githubusercontent.com/DavidAnson/markdownlint/main/schema/markdownlint-config-schema.json
+#───────────────────────────────────────────────────────────────────────────────
+# Defaults https://github.com/DavidAnson/markdownlint/blob/main/schema/.markdownlint.yaml
+# DOCS https://github.com/markdownlint/markdownlint/blob/main/docs/RULES.md
+#───────────────────────────────────────────────────────────────────────────────
+
+# MODIFIED SETTINGS
+blanks-around-headings:
+  lines_below: 0 # space waster
+ul-style: { style: sublist }
+
+# not autofixable
+ol-prefix: { style: ordered } 
+line-length:
+  tables: false
+  code_blocks: false
+no-inline-html:
+  allowed_elements: [img, details, summary, kbd, a, br]
+
+#─────────────────────────────────────────────────────────────────────────────
+# DISABLED
+ul-indent: false # not compatible with using tabs
+no-hard-tabs: false # taken care of by editorconfig
+blanks-around-lists: false # space waster
+first-line-heading: false # e.g., ignore-comments
+no-emphasis-as-heading: false # sometimes useful