implementing new TUI

[wquintal]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @wquintal, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request delivers a significant enhancement to the logviewer application by introducing a fully interactive Terminal User Interface (TUI). This new TUI provides a dynamic and user-friendly way to browse, filter, and analyze logs directly within the terminal, moving beyond static command-line output. The implementation leverages the charmbracelet/bubbletea framework and includes robust state management for search parameters, tab navigation, and sidebar details. Accompanying these changes are necessary updates to core search logic to ensure data integrity and compatibility with the interactive environment, as well as general dependency maintenance.

Highlights

• New Terminal User Interface (TUI): Introduced a comprehensive TUI for interactive log viewing and filtering, accessible via the logviewer tui command. This TUI supports tab-based navigation, real-time log streaming, Vim-style navigation, full-text search, and detailed JSON field inspection.
• TUI Command and Flag Integration: Added a new tui Cobra command with aliases live and ui, and integrated query-compatible flags (context IDs, time ranges, native query, fields, variables, refresh) with completion functions to provide a familiar command-line experience for TUI launch.
• Deep Copy for Search Contexts: Implemented deep copying for LogSearch and Filter structures within search contexts to prevent unintended mutation of configuration maps when applying inherited searches or modifying search parameters in the TUI.
• Enhanced HTTP Debug Logging: Modified HTTP debug logging to activate not only via a dedicated flag but also automatically when the global logging level is set to DEBUG or TRACE.
• Dependency Updates: Updated the Go version to 1.24.0 and refreshed several charmbracelet libraries (bubbles, bubbletea, huh, x/ansi) and golang.org/x/sys to their latest versions.

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[gemini-code-assist]

Code Review

This pull request introduces a new Text-based User Interface (TUI) for interactively viewing logs, which is a major new feature. The implementation uses the bubbletea library and adds a new tui command. The changes include the core TUI model, components like a chip-based search bar, and integration with the existing command structure.

My review focuses on several key areas. I've identified a critical race condition in the log streaming logic that needs to be addressed to prevent panics and data corruption. I've also pointed out significant code duplication in the command flag setup and a redundant, buggy deep-copy function, both of which should be refactored to improve maintainability and correctness. Additionally, there are a few minor cleanups for unused code.

Overall, this is a great addition, and with these fixes, it will be a robust and valuable feature.

[github-actions]

Package	Line Rate	Health
github.com/bascanada/logviewer/cmd	22%	➖
github.com/bascanada/logviewer/integration/benchmark	0%	❌
github.com/bascanada/logviewer	0%	❌
github.com/bascanada/logviewer/pkg/adapter/hl	71%	➖
github.com/bascanada/logviewer/pkg/http	17%	❌
github.com/bascanada/logviewer/pkg/log/client/config	50%	➖
github.com/bascanada/logviewer/pkg/log/client	56%	➖
github.com/bascanada/logviewer/pkg/log/factory	0%	❌
github.com/bascanada/logviewer/pkg/log/impl/cloudwatch	56%	➖
github.com/bascanada/logviewer/pkg/log/impl/docker	0%	❌
github.com/bascanada/logviewer/pkg/log/impl/elk/kibana	0%	❌
github.com/bascanada/logviewer/pkg/log/impl/elk/opensearch	45%	➖
github.com/bascanada/logviewer/pkg/log/impl/elk	52%	➖
github.com/bascanada/logviewer/pkg/log/impl/k8s	15%	❌
github.com/bascanada/logviewer/pkg/log/impl/local	17%	❌
github.com/bascanada/logviewer/pkg/log/impl/splunk/logclient	65%	➖
github.com/bascanada/logviewer/pkg/log/impl/splunk/restapi	29%	➖
github.com/bascanada/logviewer/pkg/log/impl/ssh	6%	❌
github.com/bascanada/logviewer/pkg/log	0%	❌
github.com/bascanada/logviewer/pkg/log/printer	68%	➖
github.com/bascanada/logviewer/pkg/log/reader	83%	✔
github.com/bascanada/logviewer/pkg/query	82%	✔
github.com/bascanada/logviewer/pkg/server	44%	➖
github.com/bascanada/logviewer/pkg/tui	18%	❌
github.com/bascanada/logviewer/pkg/ty	27%	➖
Summary	34% (3625 / 10661)	➖

Minimum allowed line rate is 20%