[tutorial v1.1_032] A variable with type "port" (config and doc)

2026-01-08 20:22:17 +01:00 · 2026-01-08 20:22:17 +01:00 · 36e03619c7
commit 36e03619c7
parent fc842c1f82
11 changed files with 112 additions and 94 deletions
--- a/README.md
+++ b/README.md
@ -1,11 +1,11 @@
 - [Summary](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/branch/1.1/README.md)
- [[tutorial v1.1_030] A variable with type "domainname"](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_030/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_030~1..v1.1_030))
+- [[tutorial v1.1_031] A variable with type's parameters](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_031~1..v1.1_031))

-# [tutorial v1.1_031] A variable with type's parameters
+# [tutorial v1.1_032] A variable with type "port"

-[View the diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_031~1..v1.1_031)
+[View the diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_032~1..v1.1_032)

-[Read the documentation](https://pedago.gwenaelremond.fr/bribes/rougail/tutorial/disabled.html#a-variable-with-type's-parameters)
+[Read the documentation](https://pedago.gwenaelremond.fr/bribes/rougail/tutorial/disabled.html#a-variable-with-type-"port")


 ## Screenshot
@ -31,7 +31,7 @@ pip install rougail-cli rougail-output-exporter rougail-output-doc rougail-user-
 Then switch to the tutorial page:

 ```shell
-git switch --detach v1.1_031
+git switch --detach v1.1_032
 ```

 ## Structure
@ -39,10 +39,10 @@ git switch --detach v1.1_031


 <p>
-<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./">.</a><br/>
-	└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/">firefox</a><br/>
-	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
-	    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/10-manual.yml">10-manual.yml</a><br/>
+<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./">.</a><br/>
+	└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/">firefox</a><br/>
+	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
+	    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/10-manual.yml">10-manual.yml</a><br/>
 <br/><br/></p>

 Contents of the firefox/10-manual.yml file
@ -61,6 +61,11 @@ manual:  # Manual proxy configuration
      type: domainname
      params:
        allow_ip: true
+
+    port:
+      description: HTTP Port
+      type: port
+      default: 8080
 ...

 ```
@ -88,8 +93,9 @@ rougail -m firefox/ -o doc
 > **Path**: manual.http_proxy

 | Variable                                                                                                                                                                                                    | Description                                                                                                                                                                                                                |
-|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------|
+|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | **<a id="manual.http_proxy.address" name="manual.http_proxy.address">manual.http_proxy.address</a>**<br/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP address.<br/>**Validators**: <br/>•&nbsp;type domainname<br/>•&nbsp;the domain name can be an IP                                                                                                                      |
+| **<a id="manual.http_proxy.port" name="manual.http_proxy.port">manual.http_proxy.port</a>**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory`                | HTTP Port.<br/>**Validators**: <br/>•&nbsp;well-known ports (1 to 1023) are allowed<br/>•&nbsp;registred ports (1024 to 49151) are allowed<br/>•&nbsp;private ports (greater than 49152) are allowed<br/>**Default**: 8080 |


 ***
@ -98,11 +104,11 @@ rougail -m firefox/ -o doc
 ```shell
 rougail -m firefox/ -o doc --doc.contents changelog
 ```
-#### Modified variable
+#### New variable

 | Variable                                                                                                                                                                                     | Description                                                                                                                                                                                                                |
-|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------|
-| **<a id="manual.http_proxy.address" name="manual.http_proxy.address">manual.http_proxy.address</a>**<br/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP address.<br/>**Validators**: <br/>•&nbsp;type domainname<br/>•&nbsp;<ins>the domain name can be an IP</ins> |
+|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| **<a id="manual.http_proxy.port" name="manual.http_proxy.port">manual.http_proxy.port</a>**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP Port.<br/>**Validators**: <br/>•&nbsp;well-known ports (1 to 1023) are allowed<br/>•&nbsp;registred ports (1024 to 49151) are allowed<br/>•&nbsp;private ports (greater than 49152) are allowed<br/>**Default**: 8080 |


 ***
@ -115,6 +121,7 @@ rougail -m firefox/ -o doc --doc.contents changelog

 ```yml
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
    address: example.net
@ -132,12 +139,14 @@ rougail -m firefox/ -u yaml -yf config/01/config.yml
 > - Variable
 > - <span style="color: #B8860B">Default value</span>
 > - <span style="color: #006400">Modified value</span>
+> - (:hourglass_flowing_sand: Original default value)

 Variables:
- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #B8860B">No proxy</span>
+- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #006400">Manual proxy configuration</span> ← loaded from the YAML file "config/01/config.yml" (:hourglass_flowing_sand: No proxy)
 - :open_file_folder: manual (Manual proxy configuration)
  - :open_file_folder: http_proxy (HTTP Proxy)
    - :notebook: address (HTTP address): <span style="color: #006400">example.net</span> ← loaded from the YAML file "config/01/config.yml"
+    - :notebook: port (HTTP Port): <span style="color: #B8860B">8080</span>

 ***
 ### Example 2
@ -147,9 +156,11 @@ Variables:

 ```yml
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
-    address: 192.168.0.1
+    address: example.net
+    port: 3128
 ```

 ***
@ -162,33 +173,15 @@ rougail -m firefox/ -u yaml -yf config/02/config.yml
 >
 > **Caption:**
 > - Variable
-> - <span style="color: #B8860B">Default value</span>
 > - <span style="color: #006400">Modified value</span>
+> - (:hourglass_flowing_sand: Original default value)

 Variables:
- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #B8860B">No proxy</span>
+- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #006400">Manual proxy configuration</span> ← loaded from the YAML file "config/02/config.yml" (:hourglass_flowing_sand: No proxy)
 - :open_file_folder: manual (Manual proxy configuration)
  - :open_file_folder: http_proxy (HTTP Proxy)
-    - :notebook: address (HTTP address): <span style="color: #006400">192.168.0.1</span> ← loaded from the YAML file "config/02/config.yml"
-
-***
-#### Output when invalid user data is an error
-
-```shell
-rougail -m firefox/ -u yaml -yf config/02/config.yml --cli.invalid_user_data_error
-```
-> [!NOTE]
->
-> **Caption:**
-> - Variable
-> - <span style="color: #B8860B">Default value</span>
-> - <span style="color: #006400">Modified value</span>
-
-Variables:
- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #B8860B">No proxy</span>
- :open_file_folder: manual (Manual proxy configuration)
-  - :open_file_folder: http_proxy (HTTP Proxy)
-    - :notebook: address (HTTP address): <span style="color: #006400">192.168.0.1</span> ← loaded from the YAML file "config/02/config.yml"
+    - :notebook: address (HTTP address): <span style="color: #006400">example.net</span> ← loaded from the YAML file "config/02/config.yml"
+    - :notebook: port (HTTP Port): <span style="color: #006400">3128</span> ← loaded from the YAML file "config/02/config.yml" (:hourglass_flowing_sand: 8080)

 ***
 ### Example 3
@ -198,9 +191,11 @@ Variables:

 ```yml
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
-    address: not a valid domain name.com
+    address: example.net
+    port: 100000
 ```

 ***
@ -209,13 +204,26 @@ manual:
 ```shell
 rougail -m firefox/ -u yaml -yf config/03/config.yml
 ```
-> [!CAUTION]
+> [!WARNING]
 > 
 > - manual (Manual proxy configuration)
 >   - http_proxy (HTTP Proxy)
->     - address (HTTP address)
->       - [#EFBF04]:bell: the value "not a valid domain name.com" is an invalid domain name, could be a IP, otherwise must start with lowercase characters followed by lowercase characters, number, "-" and "." characters are allowed, it will be ignored when loading from the YAML file "config/03/config.yml"[/#EFBF04]
->       - [#C23636]:stop_sign: mandatory variable but has no value[/#C23636]
+>     - port (HTTP Port): :bell: <span style="color: #EFBF04">the value "100000" is an invalid port, must be between 1 and 65535, it will be ignored when loading from the YAML file "config/03/config.yml"</span>
+
+> [!NOTE]
+>
+> **Caption:**
+> - Variable
+> - <span style="color: #B8860B">Default value</span>
+> - <span style="color: #006400">Modified value</span>
+> - (:hourglass_flowing_sand: Original default value)
+
+Variables:
+- :notebook: proxy_mode (Configure Proxy Access to the Internet): <span style="color: #006400">Manual proxy configuration</span> ← loaded from the YAML file "config/03/config.yml" (:hourglass_flowing_sand: No proxy)
+- :open_file_folder: manual (Manual proxy configuration)
+  - :open_file_folder: http_proxy (HTTP Proxy)
+    - :notebook: address (HTTP address): <span style="color: #006400">example.net</span> ← loaded from the YAML file "config/03/config.yml"
+    - :notebook: port (HTTP Port): <span style="color: #B8860B">8080</span>

 ***
 #### Output when invalid user data is an error
@ -227,9 +235,9 @@ rougail -m firefox/ -u yaml -yf config/03/config.yml --cli.invalid_user_data_err
 > 
 > - manual (Manual proxy configuration)
 >   - http_proxy (HTTP Proxy)
->     - address (HTTP address): :stop_sign: <span style="color: #C23636">the value "not a valid domain name.com" is an invalid domain name, could be a IP, otherwise must start with lowercase characters followed by lowercase characters, number, "-" and "." characters are allowed, it has been loading from the YAML file "config/03/config.yml"</span>
+>     - port (HTTP Port): :stop_sign: <span style="color: #C23636">the value "100000" is an invalid port, must be between 1 and 65535, it has been loading from the YAML file "config/03/config.yml"</span>

 ***


- [[tutorial v1.1_032] A variable with type "port"](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_032~1..v1.1_032))
+- [[tutorial v1.1_033] A variable with type "boolean"](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_033/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_033~1..v1.1_033))
--- a/config/01/config.yml
+++ b/config/01/config.yml
@ -1,4 +1,5 @@
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
    address: example.net
--- a/config/01/output_ro.html
+++ b/config/01/output_ro.html
@ -1,11 +1,15 @@
-<pre>╭──────── Caption ────────╮
+<pre>╭────────────── Caption ───────────────╮
 │ Variable <span style="color: #ffd700">Default value</span>               │
 │          <span style="color: #00aa00">Modified value</span>              │
-╰─────────────────────────╯
+│          (⏳ Original default value) │
+╰──────────────────────────────────────╯
 Variables:
-<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #ffd700">No proxy</span>
+<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #00aa00">Manual proxy </span>
+<span style="color: #5c5cff">┃   </span><span style="color: #00aa00">configuration</span> ◀ loaded from the YAML file "config/01/config.yml" (⏳ No 
+<span style="color: #5c5cff">┃   </span>proxy)
 <span style="color: #5c5cff">┗━━ </span>📂 manual (Manual proxy configuration)
 <span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📂 http_proxy (HTTP Proxy)
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 address (HTTP address): <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file 
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span>"config/01/config.yml"
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┣━━ </span>📓 address (HTTP address): <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file 
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┃   </span>"config/01/config.yml"
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 port (HTTP Port): <span style="color: #ffd700">8080</span>
 </pre>
--- a/config/02/cmd_invalid.txt
+++ b/config/02/cmd_invalid.txt
@ -1 +0,0 @@
-rougail -m firefox/ -u yaml -yf config/02/config.yml --cli.invalid_user_data_error
--- a/config/02/config.yml
+++ b/config/02/config.yml
@ -1,4 +1,6 @@
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
-    address: 192.168.0.1
+    address: example.net
+    port: 3128
--- a/config/02/output_invalid.html
+++ b/config/02/output_invalid.html
@ -1,11 +0,0 @@
-<pre>╭──────── Caption ────────╮
-│ Variable <span style="color: #ffd700">Default value</span>  │
-│          <span style="color: #00aa00">Modified value</span> │
-╰─────────────────────────╯
-Variables:
-<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #ffd700">No proxy</span>
-<span style="color: #5c5cff">┗━━ </span>📂 manual (Manual proxy configuration)
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📂 http_proxy (HTTP Proxy)
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 address (HTTP address): <span style="color: #00aa00">192.168.0.1</span> ◀ loaded from the YAML file 
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span>"config/02/config.yml"
-</pre>
--- a/config/02/output_ro.html
+++ b/config/02/output_ro.html
@ -1,11 +1,15 @@
-<pre>╭──────── Caption ────────╮
-│ Variable <span style="color: #ffd700">Default value</span>  │
-│          <span style="color: #00aa00">Modified value</span> │
-╰─────────────────────────╯
+<pre>╭────────────── Caption ───────────────╮
+│ Variable <span style="color: #00aa00">Modified value</span>              │
+│          (⏳ Original default value) │
+╰──────────────────────────────────────╯
 Variables:
-<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #ffd700">No proxy</span>
+<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #00aa00">Manual proxy </span>
+<span style="color: #5c5cff">┃   </span><span style="color: #00aa00">configuration</span> ◀ loaded from the YAML file "config/02/config.yml" (⏳ No 
+<span style="color: #5c5cff">┃   </span>proxy)
 <span style="color: #5c5cff">┗━━ </span>📂 manual (Manual proxy configuration)
 <span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📂 http_proxy (HTTP Proxy)
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 address (HTTP address): <span style="color: #00aa00">192.168.0.1</span> ◀ loaded from the YAML file 
-<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span>"config/02/config.yml"
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┣━━ </span>📓 address (HTTP address): <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file 
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┃   </span>"config/02/config.yml"
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 port (HTTP Port): <span style="color: #00aa00">3128</span> ◀ loaded from the YAML file 
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span>"config/02/config.yml" (⏳ 8080)
 </pre>
--- a/config/03/config.yml
+++ b/config/03/config.yml
@ -1,4 +1,6 @@
 ---
+proxy_mode: Manual proxy configuration
 manual:
  http_proxy:
-    address: not a valid domain name.com
+    address: example.net
+    port: 100000
--- a/config/03/output_invalid.html
+++ b/config/03/output_invalid.html
@ -1,9 +1,7 @@
 <pre><span style="font-weight: bold; color: #ff0000">🛑 Caution</span>
 <span style="color: #ff0000">┗━━ </span>manual (Manual proxy configuration)
 <span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span>http_proxy (HTTP Proxy)
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span>address (HTTP address): <span style="color: #ff0000">🛑 the value "not a valid domain name.com" </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">is an invalid domain name, could be a IP, otherwise must start with </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">lowercase characters followed by lowercase characters, number, "-" </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">and "." characters are allowed, it has been loading from the YAML </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">file "config/03/config.yml"</span>
+<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span>port (HTTP Port): <span style="color: #ff0000">🛑 the value "100000" is an invalid port, must be </span>
+<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">between 1 and 65535, it has been loading from the YAML file </span>
+<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">"config/03/config.yml"</span>
 </pre>
--- a/config/03/output_ro.html
+++ b/config/03/output_ro.html
@ -1,11 +1,22 @@
-<pre><span style="font-weight: bold; color: #ff0000">🛑 Caution</span>
-<span style="color: #ff0000">┗━━ </span>manual (Manual proxy configuration)
-<span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span>http_proxy (HTTP Proxy)
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span>address (HTTP address)
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┣━━ </span><span style="color: #ffff00">🔔 the value "not a valid domain name.com" is an invalid domain </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┃   </span><span style="color: #ffff00">name, could be a IP, otherwise must start with lowercase </span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┃   </span><span style="color: #ffff00">characters followed by lowercase characters, number, "-" and "."</span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┃   </span><span style="color: #ffff00">characters are allowed, it will be ignored when loading from the</span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┃   </span><span style="color: #ffff00">YAML file "config/03/config.yml"</span>
-<span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">    </span><span style="color: #ff0000">┗━━ </span><span style="color: #ff0000">🛑 mandatory variable but has no value</span>
+<pre><span style="font-weight: bold; color: #ffff00">🔔 Warning</span>
+<span style="color: #ffff00">┗━━ </span>manual (Manual proxy configuration)
+<span style="color: #ffff00">    </span><span style="color: #ffff00">┗━━ </span>http_proxy (HTTP Proxy)
+<span style="color: #ffff00">    </span><span style="color: #ffff00">    </span><span style="color: #ffff00">┗━━ </span>port (HTTP Port): <span style="color: #ffff00">🔔 the value "100000" is an invalid port, must be </span>
+<span style="color: #ffff00">    </span><span style="color: #ffff00">    </span><span style="color: #ffff00">    </span><span style="color: #ffff00">between 1 and 65535, it will be ignored when loading from the YAML </span>
+<span style="color: #ffff00">    </span><span style="color: #ffff00">    </span><span style="color: #ffff00">    </span><span style="color: #ffff00">file "config/03/config.yml"</span>
+
+╭────────────── Caption ───────────────╮
+│ Variable <span style="color: #ffd700">Default value</span>               │
+│          <span style="color: #00aa00">Modified value</span>              │
+│          (⏳ Original default value) │
+╰──────────────────────────────────────╯
+Variables:
+<span style="color: #5c5cff">┣━━ </span>📓 proxy_mode (Configure Proxy Access to the Internet): <span style="color: #00aa00">Manual proxy </span>
+<span style="color: #5c5cff">┃   </span><span style="color: #00aa00">configuration</span> ◀ loaded from the YAML file "config/03/config.yml" (⏳ No 
+<span style="color: #5c5cff">┃   </span>proxy)
+<span style="color: #5c5cff">┗━━ </span>📂 manual (Manual proxy configuration)
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📂 http_proxy (HTTP Proxy)
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┣━━ </span>📓 address (HTTP address): <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file 
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┃   </span>"config/03/config.yml"
+<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 port (HTTP Port): <span style="color: #ffd700">8080</span>
 </pre>
--- a/tree.html
+++ b/tree.html
@ -1,6 +1,6 @@
 <p>
-<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./">.</a><br/>
-	└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/">firefox</a><br/>
-	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
-	    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_031/./firefox/10-manual.yml">10-manual.yml</a><br/>
+<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./">.</a><br/>
+	└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/">firefox</a><br/>
+	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
+	    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_032/./firefox/10-manual.yml">10-manual.yml</a><br/>
 <br/><br/></p>
				`@ -1 +0,0 @@`
				`rougail -m firefox/ -u yaml -yf config/02/config.yml --cli.invalid_user_data_error`