Add a new example app at examples/v2/react-router demonstrating CopilotKit
with React Router v7 (SSR/framework mode) and TanStack AI as the default agent.
- React Router v7 SSR with Hono server via react-router-hono-server
- CopilotKit runtime mounted as a Hono route on the same server
- TanStackAIAgent: thin AbstractAgent wrapper that accepts a chat() factory
callback, giving users full type safety over TanStack AI's adapter/model config
- Proper AG-UI event normalization bridging TanStack AI's event format to
what CopilotKit's @ag-ui/client pipeline expects
- Full-page CopilotChat UI with Tailwind CSS v4
Incorporates the V1/V2 flat package consolidation (96885b595). All our
thread-isolation changes auto-merged to the new package paths. Three
content conflicts resolved (import paths updated from @/ aliases to
relative paths and @copilotkitnext/* to @copilotkit/*):
- packages/react-core/src/v2/hooks/use-agent.tsx
- packages/react-core/src/v2/hooks/use-render-custom-messages.tsx
- packages/react-core/src/v2/components/chat/CopilotChatMessageView.tsx
File location conflict resolved: use-agent-thread-isolation.test.tsx
moved from packages/v2/react/... to packages/react-core/src/v2/...
With per-thread agent clones, the registry agent has empty messages.
reloadSuggestions was checking messageCount on the registry agent, so
dynamic suggestions (which require messageCount > 0) never fired after
the first message. Fix by passing the thread clone (with actual messages)
through reloadSuggestions → generateSuggestions.
Also updates the demo to use claude-3-7-sonnet (extended thinking support)
when ANTHROPIC_API_KEY is set.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
After the V1/V2 consolidation merge, several changesets still referenced
old @copilotkitnext/* package names that no longer exist. Fixed package
references and ran changeset version to apply pending version bumps.
https://claude.ai/code/session_01A5aahBWFTmLPR3xZSeh4SD
Flatten all packages from packages/v1/* and packages/v2/* into packages/* —
every package now lives directly under the @copilotkit/ scope with no v1/v2
subdirectories.
- Move all v1 packages (react-core, react-ui, runtime, shared, etc.) from
packages/v1/* to packages/*
- Absorb v2 react code into packages/react-core/src/v2/ (exported via /v2 subpath)
- Absorb v2 agent code into packages/runtime/src/agent/ (exported via /v2 subpath)
- Move v2 packages (core, angular, demo-agents, etc.) to packages/*
- Replace all @copilotkitnext/* imports with @copilotkit/* equivalents
- Keep @copilotkitnext/angular as the sole exception (angular remains on next)
- Update CI workflows, renovate config, release scripts for flat structure
- No public API surface changes — all exports fields are preserved
Co-authored-by: Alem Tuzlak <t.zlak@hotmail.com>
Signed-off-by: Tyler Slaton <tyler@copilotkit.ai>
The travel layout loads leaflet CSS/JS from unpkg.com in the <head>, which
are render-blocking resources. Playwright's default page.goto() waits for the
"load" event (all resources finished), so when unpkg is slow in CI the test
times out intermittently. Switch to "domcontentloaded" since the title assertion
only needs server-rendered HTML.
https://claude.ai/code/session_01UG2GvyhbtPqUGpwo5xxra1
Run prettier on ~1,865 files across examples/ to match the monorepo's
formatting standards. These files were imported as-is from standalone
repos that used different prettier configs.
- gemini/stack_agent.py: initialize tool_calls/tool_msg before try
block, guard usage with null check to prevent NameError on failure
- gemini/posts_generator_agent.py: use async generate_content to avoid
blocking event loop, guard grounding_metadata access, replace bare
except with explicit bounds check, remove dead router_function and
redundant static edges
- gemini/app/api/chat/route.ts: remove dead OpenAI route from Gemini
example (mislabeled as Gemini-powered, no frontend references it)
- gemini/package.json: remove unused @ai-sdk/openai, ai, zod deps
- langgraph-python/agent.py: remove debug print(state), move docstring
to first position so chat_node.__doc__ works
- textarea tutorial: fix StackBlitz URLs pointing to use-tasks.tsx
instead of use-emails.tsx
SVG files are text-based XML averaging ~218 bytes each. LFS tracking
adds per-file HTTP fetch overhead with no storage benefit, suppresses
git diff output, and breaks tutorial clone instructions that use
GIT_LFS_SKIP_SMUDGE=1 (users get LFS pointers instead of icons).
Alem Tuzlak