fix(metadata): Standardize indentation in .rr.yaml for improved readability.

.rr.yaml

@@ -1,48 +1,48 @@
 version: "3"
 rpc:
-    listen: "tcp://127.0.0.1:6001"
+  listen: "tcp://127.0.0.1:6001"
 server:
-    command: "php web/index.php"
-    relay: pipes
-    env:
-        YII_C3: true
-        YII_DEBUG: true
-        YII_ENV: dev
+  command: "php web/index.php"
+  relay: pipes
+  env:
+    YII_C3: true
+    YII_DEBUG: true
+    YII_ENV: dev
 http:
-    address: :8080
+  address: :8080
 
-    ssl:
-        address: :8443
-        cert: "web/ssl/localhost.pem"
-        key: "web/ssl/localhost-key.pem"
-        redirect: true
+  ssl:
+    address: :8443
+    cert: "web/ssl/localhost.pem"
+    key: "web/ssl/localhost-key.pem"
+    redirect: true
 
-    headers:
-        response:
-            "Cache-Control": "no-cache"
+  headers:
+    response:
+      "Cache-Control": "no-cache"
 
-    middleware:
-        - static # serve files first
-        - gzip # compress dynamic output
+  middleware:
+    - static # serve files first
+    - gzip # compress dynamic output
 
-    static:
-        dir: web
-        forbid:
-            - .php
-            - .htaccess
-    pool:
-        num_workers: 1
-        supervisor:
-            max_worker_memory: 100
+  static:
+    dir: web
+    forbid:
+      - .php
+      - .htaccess
+  pool:
+    num_workers: 1
+    supervisor:
+      max_worker_memory: 100
 jobs:
-    pool:
-        num_workers: 2
-        max_worker_memory: 100
-    consume: {}
+  pool:
+    num_workers: 2
+    max_worker_memory: 100
+  consume: {}
 kv:
-    local:
-        driver: memory
-        config:
-            interval: 60
+  local:
+    driver: memory
+    config:
+      interval: 60
 metrics:
-    address: "127.0.0.1:2112"
+  address: "127.0.0.1:2112"

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Bug #204: Add YAML front matter to configuration files for consistency (@terabytesoftw)
 - Bug #210: Update `.editorconfig` and `.gitignore` for improved consistency and clarity (@terabytesoftw)
+- Bug #211: Standardize indentation in `.rr.yaml` for improved readability (@terabytesoftw)
 
 ## 0.1.2 October 8, 2025