[DERCBOT-1405] Add NlpStats to single dialog retrieval endpoint

[scezen]

JIRA: DERCBOT-1405

Back

• New DialogWithNlpStats model wrapping DialogReport + List<NlpStats>
• Updated /dialog/{applicationId}/{dialogId} endpoint to return NLP stats

Front

• Added BotSharedService.getDialogWithNlpStats() to enrich actions with _nlpStats
• Updated DialogComponent to use new service method
• Pattern matches existing dialogs-list implementation

[vsct-jburet]

@scezen I have approved the PR, but you need to resolve the conflicts and sign the commit like this :

[vsct-jburet]

I also assign to Copilot to test the feature ;)

[Copilot]

Pull Request Overview

This PR adds NLP statistics to the single dialog retrieval endpoint to match the existing dialogs-list pattern. The backend now returns a DialogWithNlpStats wrapper containing both the dialog and its associated NLP stats, while the frontend enriches action objects with _nlpStats data.

Key changes:

• New backend model DialogWithNlpStats wrapping dialog and NLP stats
• Updated /dialog/{applicationId}/{dialogId} endpoint to fetch and return NLP stats
• Frontend service method getDialogWithNlpStats() parses response and enriches actions

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
bot/engine/src/main/kotlin/admin/dialog/DialogWithNlpStats.kt	New data class combining DialogReport with List
bot/admin/server/src/main/kotlin/verticle/DialogVerticle.kt	Updated single dialog endpoint to fetch NLP stats and return DialogWithNlpStats
bot/admin/web/src/app/shared/bot-shared.service.ts	Added getDialogWithNlpStats() method to parse response and enrich actions with _nlpStats
bot/admin/web/src/app/analytics/dialog/dialog.component.ts	Switched from analytics.dialog() to botSharedService.getDialogWithNlpStats()
shared/src/main/kotlin/vertx/WebVerticle.kt	Added null-safety operator to context.session() call

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[vsct-jburet]

@scezen now you just have to squash the two commits and I merge ;)

[scezen]

@scezen now you just have to squash the two commits and I merge ;)

Can't seem to be able to squash both as the second one was resolved directly in Github UI. Locally I only have one commit... will check with @Benvii on monday.

Thanks for the review, really appreciate it!