feat(chat): added chat interface and connection to ollama #10

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sharang merged 6 commits from feat/CAI-20 into main 2026-02-20 19:40:26 +00:00

Conversation 0 Commits 6 Files Changed 28 +3148 -196

sharang commented 2026-02-20 19:40:11 +00:00

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sharang added 6 commits 2026-02-20 19:40:11 +00:00

feat(auth): add custom Keycloak login theme matching dashboard ... 1f9629f111

Branded Keycloak login page with CERTifAI dark theme: indigo/teal
color palette, Inter + Space Grotesk fonts, animated background
gradients, card glow, logo float, and button shimmer effects.
Overrides PatternFly v4 defaults including autofill color fix.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

feat(chat): add LibreChat-inspired chat interface with MongoDB persistence ... 1a244f8f3d

Implement full chat functionality with persistent sessions and messages
stored in MongoDB, LLM completion via Ollama (with multi-provider
dispatch support), markdown rendering, and a model selector.

- Add ChatSession/ChatMessage models with serde attributes for MongoDB
  ObjectId handling (skip_serializing_if empty, alias _id)
- Add CRUD server functions: list/create/rename/delete sessions,
  list/save messages, non-streaming chat completion
- Add raw Document collection accessor for BSON ObjectId -> String
  conversion in read paths
- Add SSE streaming endpoint (Axum handler) for future streaming support
- Add provider dispatch client (Ollama, OpenAI, Anthropic, HuggingFace)
- Add frontend components: ChatSidebar with namespace grouping,
  ChatModelSelector, ChatMessageList, ChatInputBar, ChatBubble with
  pulldown-cmark markdown rendering and StreamingBubble thinking indicator
- Rewrite ChatPage with full signal-based state management
- Add comprehensive CSS for chat UI, markdown prose, animations

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

feat(chat): integrate News namespace sessions from dashboard ... 0ca0366f3a

Dashboard article follow-up chats now persist to MongoDB as News
namespace sessions, making them visible in the Chat page sidebar
under "News Chats".

On first follow-up message: creates a News session with the article
title/URL, saves the system context message, then persists each
user and assistant message. Subsequent messages in the same article
reuse the existing session ID.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

fix(chat): load messages when clicking a session in sidebar ... 515347d896

Move active_session_id signal read inside the use_resource closure
so it is tracked as a reactive dependency. Previously the read
happened outside, so use_resource never re-fetched messages on
session change.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

feat(chat): add copy, share, and edit action buttons above input bar ... 7bff029194

Add ChatActionBar component with three icon buttons above the chat
input:
- Copy: copies last assistant response to clipboard
- Share: copies full conversation text to clipboard
- Edit: removes last user message and places it back in input

Buttons are disabled when no relevant messages exist.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

feat(ui): add privacy policy and impressum links to sidebar footer ... b7df8222bb

Add legal links below the social icons in the sidebar footer,
matching the existing links on the landing page.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

sharang merged commit 50237f5377 into main 2026-02-20 19:40:26 +00:00

sharang deleted branch feat/CAI-20 2026-02-20 19:40:26 +00:00

sharang referenced this issue from a commit 2026-02-20 19:40:27 +00:00

feat(chat): added chat interface and connection to ollama (#10)

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Reference: sharang/certifai#10