GH-983 Add configurable settings for invalid usage message generation

[vLuckyyy]

Using MOST_RELEVANT:

Using DETAILED:

Video:

2025-09-16.00-07-59.mp4

[gemini-code-assist]

Code Review

This pull request introduces a configurable way to display invalid command usage messages, which is a great enhancement for user experience. The implementation is well-structured, with new settings neatly organized into their own package and integrated into the main configuration. The use of an interface for the settings is a good design choice for decoupling. I have one suggestion to make the code in the handler slightly more modern and concise.

[gemini-code-assist]

The loop for sending usage hints can be simplified by using the Java Stream API. This approach is more concise, expressive, and less prone to manual indexing errors.

        schematic.all().stream()
            .limit(Math.max(1, this.invalidUsageSettings.detailedMaxEntries()))
            .forEach(schema -> this.noticeService.viewer(
                viewer,
                translation -> translation.argument().usageMessageEntry(),
                SCHEME.toFormatter(schema)
            ));

[P1otrulla]

Suggested change

	int limit = Math.max(1, this.invalidUsageSettings.detailedMaxEntries());
	int limit = Math.max(1, this.invalidUsageSettings.detailedMaxEntries());
	schematic.all().stream()
	.limit(limit)
	.forEach(schema -> this.noticeService.viewer(
	viewer,
	translation -> translation.argument().usageMessageEntry(),
	SCHEME.toFormatter(schema)));

[P1otrulla]

pardon nie widziałem podpowiedzi bota xD

[imDMK]

Suggested change

	@Comment({
	"# When usageHintMode is DETAILED: maximum number of usages to show in the list."
	})
	public int detailedMaxEntries = 5;
	@Comment({
	"# When usageHintMode is DETAILED: whether to show the usage header before the list."
	})
	public boolean detailedShowHeader = true;
	@Comment({
	"# Applies ONLY when usageHintMode = DETAILED.",
	"# Maximum number of usages to show in the list."
	})
	public int detailedMaxEntries = 5;
	@Comment({
	"# Applies ONLY when usageHintMode = DETAILED.",
	"# Whether to show the usage header before the list."
	})
	public boolean detailedShowHeader = true;

[Jakubk15]

jest git imo

[Jakubk15]

we need to define standards regarding configs in future meeting - why are we having public fields despite having generated getters?