[client] Add cpu profile to debug bundle

[lixmal]

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• Is it a bug fix
• Is a typo/documentation fix
• Is a feature enhancement
• It is a refactor
• Created tests that fail without the change (if possible)

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Documentation

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[Copilot]

Pull Request Overview

This PR adds CPU profiling capability to the debug bundle by implementing RPC methods to start and stop profiling in the daemon, capturing the profile data during debug bundle collection.

• Adds StartCPUProfile and StopCPUProfile RPC methods to the daemon service
• Integrates CPU profiling into the debug bundle generation workflow
• Captures profiling data during the debug bundle collection window

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
client/proto/daemon.proto	Defines new RPC methods and message types for CPU profiling
client/proto/daemon.pb.go	Generated protobuf code for CPU profiling messages
client/proto/daemon_grpc.pb.go	Generated gRPC client/server code for CPU profiling methods
client/server/server.go	Adds fields to track CPU profiling state and buffer
client/server/debug.go	Implements StartCPUProfile and StopCPUProfile RPC handlers
client/internal/debug/debug.go	Integrates CPU profile data into debug bundle archive
client/ui/debug.go	Starts CPU profiling before collecting debug data
client/cmd/debug.go	Adds CPU profiling lifecycle management to CLI debug command

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
2 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud