Allow naming main .pde file in `pde://sketch/base64/` schema

Most relevant area for this enhancement?

PDE

Feature to enhance

pde:// schema

Enhancement details

Enhancement description

Right now, when using pde://sketch/base64/<base64_encoded_content>, the main .pde file is always opened with a default auto-generated name like sketch_250816a.

There should be a way to explicitly specify the main tab name, similar to how additional tabs can already be defined with query parameters.

Example proposal:

pde://sketch/base64/pde=sketchName:<base64_encoded_content>

Benefits

• Brings consistency with how secondary .pde files are already handled.
• Accuracy with the original sketch naming.

Challenges

• Need to decide on the syntax for naming the main tab.
• Must stay backward compatible with existing links.

Additional context

Secondary tabs already support explicit naming via query parameters:

pde://sketch/base64/<base64>?pde=tab2Name:<base64>&pde=tab3Name:<base64>

The same flexibility should be extended to the main tab.

Would you like to help implement this enhancement?

No, I’m just suggesting the enhancement

Inizia da SCHEMA.md e analizza come il formato pde://sketch/base64/ gestisce il payload principale e i parametri di query pde secondari. Definisci una sintassi retrocompatibile per assegnare un nome alla scheda principale, quindi verifica che i link esistenti continuino a funzionare e che la scheda principale riceva il nome richiesto insieme alle schede secondarie.