Indicate chat exists on project, workflow or job

[jyeshe]

Description

This PR adds an icon on the workflows and projects lists when the user has a chat in a job that belongs to the workflow or project (directly or indirectly).

It also indicates if the user has started a chat on a specific job, on the Workflow Diagram

Closes #2922

Validation steps

1. Look at the Projects table and see no icon
2. Change exists to not exists on

   lightning/lib/lightning/projects.ex

   Line 125 in d229670

   has_ai_chat: exists(chat_session_exists_query)

3. Look again at the Projects table and the sparkles are there
4. Repeat for Workflows table by changing the exists on this line:
   

   lightning/lib/lightning/workflows.ex

   Line 369 in d229670

   select: %{w | has_ai_chat: exists(chat_session_exists_query)},

5. Finally to check the Jobs on the Workflow Diagram, change the line

   lightning/lib/lightning_web/live/workflow_live/edit.ex

   Line 3086 in d229670

   Map.put(job, "has_ai_chat", has_ai_chat)

Additional notes for the reviewer

1. (Is there anything else the reviewer should know or look out for?)

AI Usage

Please disclose how you've used AI in this work (it's cool, we just want to know!):

• Code generation (copilot but not intellisense)
• Learning or fact checking
• Strategy / design
• Optimisation / refactoring
• Translation / spellchecking / doc gen
• Other
• I have not used AI

You can read more details in our Responsible AI Policy

Pre-submission checklist

• I have performed a self-review of my code.
• I have implemented and tested all related authorization policies. (e.g., :owner, :admin, :editor, :viewer)
• I have updated the changelog.
• I have ticked a box in "AI usage" in this PR

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 27 lines in your changes missing coverage. Please review.

Project coverage is 1.41%. Comparing base (127fb0c) to head (98e0736).
Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
lib/lightning_web/live/workflow_live/edit.ex	0.00%	10 Missing ⚠️
lib/lightning/workflows.ex	0.00%	9 Missing ⚠️
lib/lightning/jobs.ex	0.00%	2 Missing ⚠️
lib/lightning/projects.ex	0.00%	2 Missing ⚠️
...ib/lightning_web/live/dashboard_live/components.ex	0.00%	2 Missing ⚠️
...ing_web/live/workflow_live/dashboard_components.ex	0.00%	1 Missing ⚠️
lib/lightning_web/live/workflow_live/index.ex	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##            main   #3258      +/-   ##
========================================
+ Coverage   1.09%   1.41%   +0.32%     
========================================
  Files        363     363              
  Lines      13938   13958      +20     
========================================
+ Hits         152     197      +45     
+ Misses     13786   13761      -25     

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[elias-ba]

Hey @jyeshe great job, man. I have just one comment on the placement of the sparkles icon in the projects and workflows table. Maybe worth chatting with @taylordowns2000 and @josephjclark for UI ideas.

[elias-ba]

Could we put the icon before the name ? The problem with putting it after the name is when the name is too long we do cut it and then the icon won't appear at all. See in this screenshot, how Validate And Notify Registration is not showing the icon because the name is cut ?

[elias-ba]

Same as my previous comment