Commit Graph

9 Commits

Author SHA1 Message Date
Biki Kalita
a047a6ff97 feat: Display AI reasoning/thinking blocks in chat interface (#152)
* feat: Add reasoning/thinking blocks display in chat interface

* feat: add multi-provider options support and replace custom reasoning UI with AI Elements

* resolve conflicting reasoning configs and correct provider-specific reasoning parameters

* try to solve conflict

* fix: simplify reasoning display and remove unnecessary dependencies

- Remove Streamdown dependency (~5MB) - reasoning is plain text only
- Fix Bedrock providerOptions merging for Claude reasoning configs
- Remove unsupported DeepSeek reasoning configuration
- Clean up unused environment variables (REASONING_BUDGET_TOKENS, REASONING_EFFORT, DEEPSEEK_REASONING_*)
- Remove dead commented code from route.ts

Reasoning blocks contain plain thinking text and don't need markdown/diagram/code rendering.

* feat: comprehensive reasoning support improvements

Major improvements:
- Auto-enable reasoning display for all supported models
- Fix provider-specific reasoning configurations
- Remove unnecessary Streamdown dependency (~5MB)
- Clean up debug logging

Provider changes:
- OpenAI: Auto-enable reasoningSummary for o1/o3/gpt-5 models
- Google: Auto-enable includeThoughts for Gemini 2.5/3 models
- Bedrock: Restrict reasoningConfig to only Claude/Nova (fixes MiniMax error)
- Ollama: Add thinking support for qwen3-like models

Other improvements:
- Remove ENABLE_REASONING toggle (always enabled)
- Fix Bedrock providerOptions merging for Claude
- Simplify reasoning component (plain text rendering)
- Clean up unused environment variables

* fix: critical bugs and documentation gaps in reasoning support

Critical fixes:
- Fix Bedrock shallow merge bug (deep merge preserves anthropicBeta + reasoningConfig)
- Add parseInt validation with parseIntSafe helper (prevents NaN errors)
- Validate all numeric env vars with min/max ranges

Documentation improvements:
- Add BEDROCK_REASONING_BUDGET_TOKENS and BEDROCK_REASONING_EFFORT to env.example
- Add OLLAMA_ENABLE_THINKING to env.example
- Update JSDoc with accurate env var list and ranges

Code cleanup:
- Remove debug console.log statements from route.ts
- Refactor duplicate providerOptions assignments

---------

Co-authored-by: Dayuan Jiang <34411969+DayuanJiang@users.noreply.github.com>
Co-authored-by: Dayuan Jiang <jdy.toh@gmail.com>
2025-12-11 00:24:43 +09:00
Dayuan Jiang
9f77199272 feat: add configurable close protection setting (#123)
- Add Close Protection toggle to Settings dialog
- Save setting to localStorage (default: enabled)
- Make beforeunload confirmation conditional
- Settings button now always visible in header
- Add shadcn Switch and Label components
2025-12-06 21:42:28 +09:00
Dayuan Jiang
9e781005af fix: make button hover state darker instead of lighter (#111) 2025-12-05 23:38:24 +09:00
Dayuan Jiang
0af5229477 feat: add markdown rendering and resizable chat panel (#104)
* feat: add markdown rendering for chat messages

- Add react-markdown and @tailwindcss/typography for markdown support
- Use prose styling for assistant message formatting
- Fix Radix ScrollArea viewport horizontal overflow issue
- Add CSS fix for viewport width constraint

* feat: add resizable chat panel

- Replace fixed width layout with react-resizable-panels
- Chat panel can be resized by dragging the handle
- Panel is collapsible with min 15% and max 50% width
- Ctrl+B keyboard shortcut still works for toggle
2025-12-05 22:42:39 +09:00
dayuan.jiang
d8f2c85dab feat: link user feedback and diagram saves to chat traces in Langfuse
- Update log-feedback API to find existing chat trace by sessionId and attach score to it
- Update log-save API to create span on existing chat trace instead of standalone trace
- Add thumbs up/down feedback buttons on assistant messages
- Add message regeneration and edit functionality
- Add save dialog with format selection (drawio, png, svg)
- Pass sessionId through components for Langfuse linking
2025-12-04 22:56:59 +09:00
dayuan.jiang
1f69cf590b feat: add confirmation dialog for clearing conversation and diagram in ChatInput 2025-03-23 13:31:26 +00:00
dayuan.jiang
1b40a3c456 feat: implement ChatInput component for enhanced message input and handling in ChatPanel 2025-03-22 13:15:51 +00:00
dayuan.jiang
5a11c32bc4 feat: add WebSearchToolUI component and input UI, integrate Radix UI scroll area 2025-03-19 07:20:22 +00:00
dayuan.jiang
e26ef731e9 initialize project with Next.js, Tailwind CSS, and essential configurations 2025-03-19 06:04:06 +00:00