New demos: Prompts, Chains & Memory, Agents/Tools, Embedding Documents

[eldermoraes]

@lordofthejars, can you check if this is a good path to follow for Quarkus IV?

[kdubois]

Looks like a great start to me! FYI I've been starting to remove the 'quarkus-' part from the add extensions, eg. quarkus ext add rest instead of quarkus ext add quarkus-rest. This helps with keeping the commands shorter and more readable, and the quarkus part is implicit anyway.

[eldermoraes]

Thank you for your comments, @kdubois !

About the extensions part, is this valid only for CLI commands or also for the Maven ones?

[kdubois]

should be valid for both!

[eldermoraes]

Just updated this PR with the new demos. Would love to hear feedback about it before proceeding with the next.

[kdubois]

@eldermoraes I reviewed the first prompt page and added a few tiny fixes. Somehow I was allowed to push it straight to your fork, hope you don't mind lol

[eldermoraes]

Not at all, @kdubois ! Thank you.