Installation

Install from Thonny

1. Start Thonny 5.
2. Open Tools → Manage plug-ins.
3. Search for thonny-pseudocode-i18n.
4. Install the plugin and restart Thonny.
5. Open or create a .pseudo / .algo file.

The plugin requires Python 3.11 or newer and installs its coordinated pseudocode-i18n, language-server and Pygments dependencies automatically.

Normal use does not require a manual Node.js Mermaid CLI or system Graphviz installation.

First check

After restart:

1. create test.pseudo;
2. press F5;
3. open the Pseudocode menu;
4. verify the Diagnostics, Exécution pas à pas, Documentation, Algorigramme and Informations views.

If something is missing, see Troubleshooting.

Developer checkout, editable installs and renderer overrides are documented only under Development.