[Security Solution] Discover Custom Cell Rendering

[logeekal]

Describe the feature:

According to the One Discover Program, Discover now has a support for custom cell Rendering in Unified Data Table. This enabled security solution to provide a consistent experience to its users.

[!Note] This issue is only applicable to representation of the table cells and not the Security Cell Actions.

🟡 Caveats

1. There are some actions within cell flyouts such as Host Details flyout where user can perform actions on certain entities.
   • Until Discover enables the ability to add those actions, those actions should be disabled.

🔴 Open questions

• What happens when there is no metadata available record.

  • Do we show flyout?
  • If we are able to show flyout, is it okay if we skip actions?

• How improtant is Ability to change Asset Criticality in Flyout in Discover. ( Must have, Good to have )

✅ Acceptance Criteria

Below columns in Unified Data table should custmized as given below and very similar to how they are today in security solution.

host.name

• Should be a link
• Should open a Entity Flyout for hosts.
• Ability to change Asset Criticality in Flyouts

user.name

• Should be a link
• Should open a Entity Flyout for hosts.
• Ability to change Asset Criticality in Flyouts

source.ip

• Should be a link
• Should open a Entity Flyout for hosts.

destination.ip

• Should be a link
• Should open a Entity Flyout for hosts.

[elasticmachine]

Pinging @elastic/security-threat-hunting-investigations (Team:Threat Hunting:Investigations)