[NEB-167] Add Nebula floating chat button in chain and contract pages

[MananTank]

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PR-Codex overview

This PR introduces new features and improvements to the Nebula chat application, including a new ExamplePrompt type, enhanced UI components, and better error handling in chat interactions. It also integrates the NebulaFloatingChatButton for improved user engagement.

Detailed summary

• Added ExamplePrompt type in examplePrompts.ts.
• Updated EmptyStateChatPageContent with new styles.
• Enhanced ChatBar to accept an optional className prop.
• Improved Chats component with new props for message handling and scrolling.
• Added handleNebulaPrompt and handleNebulaPromptError functions for better error management.
• Integrated NebulaFloatingChatButton in various layouts for user interaction.
• Updated FloatingChatContent to manage user sessions and messages more effectively.
• Enhanced UI for message rendering based on user and assistant types.

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[linear]

NEB-167 Nebula Floating Chat

[changeset-bot]

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Latest commit: 114d48c

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[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
thirdweb-www	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Apr 16, 2025 11:32pm

4 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
docs-v2	⬜️ Skipped (Inspect)			Apr 16, 2025 11:32pm
login	⬜️ Skipped (Inspect)			Apr 16, 2025 11:32pm
thirdweb_playground	⬜️ Skipped (Inspect)			Apr 16, 2025 11:32pm
wallet-ui	⬜️ Skipped (Inspect)			Apr 16, 2025 11:32pm

[MananTank]

• [NEB-167] Add Nebula floating chat button in chain and contract pages #6750 👈 (View in Graphite)
• [NEB-170] Nebula: Various UI changes  #6747
• [NEB-173]: Hide testnets in nebula chain selector #6746
• [NEB-172]: Remove Nebula waitlist  #6745
• main

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 54.80%. Comparing base (184c72f) to head (20c554b).

Additional details and impacted files

@@           Coverage Diff            @@
##           neb-170    #6750   +/-   ##
========================================
  Coverage    54.80%   54.80%           
========================================
  Files          895      895           
  Lines        56384    56384           
  Branches      3848     3848           
========================================
  Hits         30899    30899           
  Misses       25390    25390           
  Partials        95       95           

Flag	Coverage Δ
packages	54.80% <ø> (ø)

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[github-actions]

size-limit report 📦

Path	Size	Loading time (3g)	Running time (snapdragon)	Total time
thirdweb (esm)	50.5 KB (0%)	1.1 s (0%)	254 ms (+276.65% 🔺)	1.3 s
thirdweb (cjs)	138.79 KB (0%)	2.8 s (0%)	334 ms (+103.97% 🔺)	3.2 s
thirdweb (minimal + tree-shaking)	5.64 KB (0%)	113 ms (0%)	122 ms (+2636.3% 🔺)	234 ms
thirdweb/chains (tree-shaking)	514 B (0%)	11 ms (0%)	76 ms (+3532.06% 🔺)	86 ms
thirdweb/react (minimal + tree-shaking)	19.41 KB (0%)	389 ms (0%)	165 ms (+1448% 🔺)	554 ms

[graphite-app]

Merge activity

• Apr 16, 5:15 PM EDT: MananTank added this pull request to the Graphite merge queue.
• Apr 16, 9:30 PM UTC: The Graphite merge queue couldn't merge this PR because it had conflicts with the trunk branch.