Fixes defects 3, 4, 6, 7, 8, 10, 11 and 12 from the OSS-856 phase 1
validation run. Every claim below was re-verified against installed
package source or a live run, not recalled.
LangGraph quickstart (`integrations/langgraph/quickstart.mdx`):
- Route shape: a caution at the route step. The POST-only route runs the
runtime in single-route mode, which is all chat needs; Threads and the
Inspector need the multi-route catch-all with GET/POST/PATCH/DELETE.
Links to the canonical runtime-endpoints section.
- Port: bare `langgraph dev` serves 2024, not 8123. Verified against both
CLIs (`@langchain/langgraph-cli` help output, and `default=2024` in
`langgraph_cli/cli.py`). The guide keeps `--port 8123` to stay
consistent with every sibling page, and now says so.
- Drop `@copilotkit/react-ui` from the install list. `CopilotSidebar`
lives in `@copilotkit/react-core/v2`; react-ui exports no `./v2` JS
entry point and the v2 react example does not depend on it.
- Checkpointer: state the reason each tab differs. `langgraph dev` fails
to load a graph compiled with a custom checkpointer (reproduced), while
the FastAPI tab needs one because `ag-ui-langgraph` calls
`graph.aget_state(...)`, which raises `ValueError: No checkpointer set`.
- Narrow the shared `uv add` line to what both tabs import, and warn that
a project with exact pins should add them by hand.
A2UI fixed schema (`generative-ui/a2ui/fixed-schema.mdx`):
- Add the missing install step for `@copilotkit/a2ui-renderer` + `zod`,
which the catalog/definitions/renderer snippets all import.
- Add a `StateGraph` + `ToolNode` form for developers who already have a
hand-built graph, gated to the Python LangGraph slugs by a new
`a2ui_agent_form` docs flag so the shared page does not show Python to
langgraph-typescript or LangGraph code to LlamaIndex/ADK/Mastra.
- Repoint the cross-tree `/integrations/langgraph/...` link, which 301'd
back to this same page, at the action-handler reference it promises.
Raw Markdown pipeline (`src/lib/llm-text.ts`):
- `renderPageToLlmText` never applied `filterFrameworkScopedBlocks`, so
`/<framework>/<page>.md` emitted every `<WhenFrameworkHas>` branch with
raw JSX tags, each carrying the one selected framework's snippet. On the
A2UI page that produced three mutually-exclusive "how the schema is
delivered" sections whose prose contradicted the identical code under
each. Gate on the same framework the snippets resolve to, with a
regression test.
Also corrects a factually wrong comment in the langgraph-python showcase
`.env.example` that claimed 8123 was the `langgraph dev` default — the
same mis-belief this ticket found in the docs.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Turn on generated Shell docs for claude-sdk-python and claude-sdk-typescript:
quickstarts, framework registry data, docs links, and setup snippets.
Generalize the shared feature docs (state-streaming, HITL/interrupt,
tool-rendering, subagents, programmatic-control) to framework-neutral wording
so they read correctly across integrations. Includes review/audit fixes: the
valid claude-sonnet-4-6 model id, feature-card links pointing at pages that
exist, ms-agent-harness-dotnet docs-folder + tab-default routing, and concrete
state-streaming API names kept as neutral examples.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add a new node/TypeScript-backed AWS Strands showcase integration at
showcase/integrations/strands-typescript.
Backend: a node/TS agent server (src/agent/) built on @strands-agents/sdk
`Agent`/`tool` wrapped in @ag-ui/aws-strands `StrandsAgent` and served via
@ag-ui/aws-strands/server (`createStrandsApp`/`addStrandsExpressEndpoint`),
modeled on the upstream ag-ui aws-strands TS example server and the
langgraph-typescript infra. A single shared agent at "/" serves most demos
(tools, shared state via toolBehaviors/stateContextBuilder, HITL,
sub-agents), with tool-free specialized agents mounted at /voice,
/byoc-hashbrown, /byoc-json-render. model-factory targets OpenAI chat
completions and honors OPENAI_API_KEY / OPENAI_BASE_URL so it works behind
the showcase aimock proxy. Node-based Dockerfile + entrypoint run the agent
server (:8000) alongside the Next.js frontend.
Frontend mirrors the strands (Python) sibling's demo set and the
langgraph-typescript conventions, with HttpAgent routes proxying to the TS
agent server.
Scope: base integration + standard demos only. A2UI / declarative-gen-ui /
a2ui-fixed-schema is intentionally excluded (no A2UI agents, routes, demos,
or deps) and layered on later.
Platform wiring (mirrors langgraph-typescript): docker-compose local/dev
services on host port 3119, local-ports.json, packages.json, slug-map.ts
(born-in-showcase), showcase_build.yml matrix + path filter + metadata,
shell-docs/dashboard registries, and a logo asset. The python strands
integration is untouched.
The default framework's docs now live at bare root URLs (/quickstart,
/server-tools, ...) instead of under /built-in-agent/. The root
catch-all resolves BIA-authored pages first, /built-in-agent/:path*
permanently redirects to /:path*, and sidebar/landing/selector hrefs
are root-relative.
The whole root surface shares ONE sidebar: the Built-in Agent IA with
the agnostic root sections (Concepts, Runtime, Deploy, Platforms, Other)
folded in via buildRootSurfaceNav. Empty ---Section--- placeholders in
the BIA meta.json position each folded-in section; appendSharedRootSections
fills them, dropEmptySections clears any that stay empty, and route-group
nodes (e.g. the (other) tree) are excluded so the fold never emits a bogus
/(other)/... href. Without this, navigating from a BIA page to an agnostic
page (/concepts/*, /backend/*) swapped the sidebar between two overlapping
IAs. The fold is scoped to the root surface only — deepagents keeps
Platforms-only and generated frameworks are untouched.
Duplicate pages that the fold would otherwise double up are consolidated
onto their canonical root homes:
- The three BIA backend wrappers (copilot-runtime, custom-agent, ag-ui)
are retired; the folded-in Runtime section is their single home. This
resolves the /backend/ag-ui collision (the wrapper had shadowed the
real root page). The bare /ag-ui segment belongs to the AG-UI protocol
docs, so old /built-in-agent/ag-ui links redirect to /backend/ag-ui.
- The BIA troubleshooting wrappers are retired in favor of the canonical
/troubleshooting/* pages surfaced by the folded-in Other section, so
Troubleshooting appears once.
Stale redirect R25 (/runtime-server-adapter -> /backend/copilot-runtime)
is removed: runtime-server-adapter is a distinct, current 'Deploy to any
runtime' page linked from the sidebar, and the redirect had made it
unreachable at its own URL.
Middleware rules that would shadow or loop against the new surface
(M2 /quickstart, BIA_DEFAULT_ROOT_REDIRECTS, MV-telemetry) are retired,
and remaining live destinations move off the old prefix. The sitemap,
llms.txt, per-page .md/.mdx, and OG image routes resolve the same
content the pages serve. The client-side RouterPivot bounce is removed
since root URLs now render real content in place.
Replaces the v1 docs surface for 11 frameworks by porting their v1 MDX
into showcase/shell-docs/src/content/docs/integrations/ and flipping
the route handler to render those trees directly. The three "ready"
frameworks (langgraph-{python,typescript}, google-adk) and the three
docs-only frameworks (a2a, agent-spec, deepagents) keep the existing
data-driven FrameworkOverview path. Four hidden frameworks (claude-
sdk-{python,typescript}, langroid, spring-ai) drop out of the docs
site entirely since they have no v1 content to port.
The mode flip is config-driven via a new `docs_mode` field on each
manifest.yaml (showcase/integrations/<slug>/manifest.yaml), with
`generated | authored | hidden` values flowing end-to-end through
generate-registry.ts → registry.json → a new getDocsMode(slug)
helper → page.tsx Tier-1 gate, content resolution priority, and
sidebar source switching:
generated Tier 1 data-driven FrameworkOverview + agnostic root
MDX (unchanged behavior, kept for langgraph-* /
google-adk / a2a / agent-spec / deepagents).
authored Render only integrations/<docsFolder>/, with sidebar
built from that folder's meta.json. No root-MDX
fallback.
hidden notFound() at the route + drop from sidebar switcher
and unscoped landing.
To support authored index.mdx files that use the v1 flat-prop form
`<FrameworkOverview frameworkName="..." frameworkIcon={<XIcon/>} ...>`,
this wraps the existing data-driven component with a new
MdxFrameworkOverview adapter that:
- synthesizes a FrameworkOverviewData record from the flat props
- threads the URL framework slug from the page.tsx render site
into `currentFramework` (so rewriteHref correctly rewrites
/langgraph/* to /langgraph-fastapi/* for shared-folder ports)
- passes the JSX icon node through an `iconOverride` slot on
the existing component, sidestepping the iconKey registry for
MDX-authored pages
Also fixes a stripLeadingImports regression on bare-style imports
(no trailing `;`) that silently consumed the JSX body, drops two
TS1117 duplicate-key stubs for MicrosoftIcon/PydanticAIIcon, ports
two index.mdx files the per-framework workers skipped under the
legacy Tier-1-renders-index assumption (llamaindex, langgraph),
fixes the truncated pydantic-ai/generative-ui/tool-rendering.mdx
+ removes props.components from display-only.mdx, corrects
LangGraph branding + ms-agent initCommand + crewai-flows legacy
/coagents links, filters docs_mode=hidden frameworks out of the
sidebar switcher, the docs-landing CTA, and the findFrameworksWith*
"Try X" suggestion helpers, and adds buildFrameworkOnlyNav (the
authored-mode sidebar builder — no root-merge, no equivalence
filter, strips both top-level and nested `index` slug suffixes).
End-to-end verification: probe-shell-docs.ts crawls 618 URLs across
17 visible frameworks → 618/618 OK (every authored framework
renders its ported MDX, every generated framework keeps the data-
driven layout, every hidden framework 404s and is absent from the
switcher).
The InlineDemo Code tab previously embedded feature-viewer.copilotkit.ai
in an iframe. Feature-viewer only ships six canonical demos for a
limited set of frameworks, so every other (framework x demo) pair —
including the dozen-plus newer demos like frontend-tools, voice,
subagents, gen-ui-interrupt — rendered a 404 or had its Code tab
suppressed entirely.
Add a client-side <DemoSource> component that reads the same
demo-content.json bundle <Snippet> already consumes, scoped to one
(integration, demo) cell. By default it shows only files flagged in the
manifest's `highlight:` array, sorted by the new `highlightOrder` field
so tabs render in author-defined order. Falls back to all bundled files
when nothing is flagged. Rendering matches <Snippet>'s look (same hljs
classes, CopyButton, border / type scale) for visual continuity.
Wire <DemoSource> into the InlineDemo Code tab and remove the
feature-viewer URL construction. The base import of getDocsFolder is
dropped from mdx-registry.tsx since it was only used for the iframe
URL; getDocsFolder remains in registry.ts for the framework routing
layer that still depends on it.
The InlineDemo Code tab constructs a feature-viewer.copilotkit.ai URL
from the integration's docs-folder name, but feature-viewer expects its
own slug scheme. Six framework slugs 404'd outright (built-in-agent,
google-adk, claude-sdk-python, claude-sdk-typescript, ms-agent-python,
ms-agent-dotnet) and two more were named differently (crewai-crews
needed crewai, llamaindex needed llama-index). Demo IDs also diverged
(gen_ui_tool_based vs tool_based_generative_ui, hitl_in_chat vs
human_in_the_loop, etc.) so even when the framework slug was right the
Code panel rendered an empty 404 page.
Add getFeatureViewerSlug() and getFeatureViewerDemoId() to registry.ts
with explicit override maps. Both return null when the integration or
demo has no feature-viewer counterpart. Update mdx-registry.tsx to use
both and to suppress the Code tab (rendering the Demo iframe alone)
whenever either helper returns null.
Verified by probing feature-viewer.copilotkit.ai for each (framework x
demo) combination using NEXT_HTTP_ERROR_FALLBACK soft-404 detection plus
inspection of the rendered code panel; all post-fix URLs that the
helpers emit resolve to real code panels for the six demos
feature-viewer ships (agentic_chat, tool_based_generative_ui,
agentic_generative_ui, predictive_state_updates, shared_state,
human_in_the_loop).
Adds a server component that gates MDX content on a framework's manifest
field (e.g. a2ui_pattern, interrupt_pattern). Lets a single docs page
render different code + prose per framework idiom — solves PDX-68.
<WhenFrameworkHas flag="a2ui_pattern" equals="schema-loading">
only renders for frameworks where integration[flag] === equals
</WhenFrameworkHas>
Pieces:
- when-framework-has.tsx: server component, reads framework via prop
(defaultFramework injected by docs-page-view, same pattern as Snippet)
- mdx-registry.tsx: registers WhenFrameworkHas as an MDX component
- docs-page-view.tsx: overrides the registry entry to inject the
page's defaultFramework
- registry.ts: Integration type gains a2ui_pattern + interrupt_pattern
fields (nullable enums)
- manifest.schema.json: same fields for editor validation
The framework-scoped route resolves root MDX before per-framework
overrides, which is correct for most pages — root content rendered
with framework-specific snippets is the primary path. But the new
root quickstart.mdx is a routing shim that exists only so the sidebar
entry has a backing page; real quickstart content lives per-framework
at integrations/<framework>/quickstart.mdx. Special-case the
quickstart slug so the override always wins for framework-scoped URLs.
While here, add the missing crewai-crews → crewai-flows docs-folder
mapping. The registry slug was renamed but the docs folder kept the
older name, so /crewai-crews/quickstart couldn't find the override.
Registry slugs don't always match the integrations/<folder>/ name on
disk. Three LangChain/LangGraph variants (langgraph-python, langgraph-
typescript, langgraph-fastapi) read from the single langgraph/ tree,
ms-agent-dotnet and ms-agent-python share microsoft-agent-framework/,
and google-adk/strands are legacy renames that point at adk/ and
aws-strands/ respectively.
Before: the framework-scoped router, the sidebar-override nav
builder, and the "not available for this framework" fallback all
used the URL slug directly as a folder name, so any of the seven
mismatched slugs showed empty sidebars, 404s on framework-unique
pages (/langgraph-python/auth, /ms-agent-dotnet/auth), and missing
'available in other integrations' matches.
After: lib/registry exposes getDocsFolder(slug) backed by a small
DOCS_FOLDER_OVERRIDES table. Callers resolve the URL slug to its
actual folder before touching disk; findFrameworksWithPage takes the
resolver as a parameter so docs-render stays registry-free.
Per-page variant selectors authored as <Tabs groupId="..." default="Python">
now open with the URL-matching tab preselected instead of the author's
hardcoded default. getTabDefault(slug, groupId) reads
TAB_DEFAULTS_BY_SLUG; a wrapper in DocsPageView's MDX components map
injects the resolved value into <Tabs> via a 'default' prop alias.
/langgraph-typescript/configurable opens TypeScript, /ms-agent-dotnet/
auth opens .NET, /langgraph-fastapi/deep-agents opens FastAPI. Slugs
and groupIds without a mapping fall through to the existing behavior
(author default, then first items label).
Every generator embedded `generated_at: new Date().toISOString()` in its
output, causing constant git noise on every build/dev run even when
actual content was unchanged. Remove the field from all 4 generator
scripts, all consumer interfaces (Registry, BundledContent,
BundledStarters, DocsStatusBundle), inline type casts, and test
assertions.
Also: add shell-dashboard as a generate-registry output directory (it
was cross-importing from shell); move probe-docs output to
shell-dashboard/src/data/ (sole consumer); update test beforeAll to
generate files instead of restoring from git HEAD (prep for gitignore).
Extracts everything that exists to render MDX documentation (docs/[[...slug]],
[framework]/[[...slug]], ag-ui/[[...slug]], reference/[...slug]) out of shell
into the new shell-docs package that will serve docs.showcase.copilotkit.ai.
Moves (git mv preserves history):
- App routes: /docs, /[framework], /ag-ui, /reference
- Docs-only components: docs-page-view, docs-callout, docs-steps, docs-tabs,
mdx-components, framework-tabs, framework-selector, sidebar-*, snippet,
property-reference, router-pivot, stored-framework-highlight, react/*
- Docs-only libs: lib/docs-render, lib/mdx-registry
- All content: content/docs, content/ag-ui, content/reference, content/snippets
- .docs-sync-sha marker (follows the content)
Duplicates into shell-docs (both shells need them):
- brand-nav, search-modal, search-trigger, copy-button, framework-provider
- lib/registry.ts, data/registry.json, data/demo-content.json,
data/search-index.json
- app/layout.tsx + globals.css + public/{images,logos}
shell-docs gets its own minimal middleware (PostHog-only — no SEO redirect
table, docs host never served legacy URLs). shell keeps seo-redirects.ts
for the legacy-URL migration table; framework-scope protection in its
middleware is now effectively dead but harmless (next.config.ts redirects
fire before middleware ever sees /<framework>/ paths).
InlineDemo updated for cross-host context: 'Open full demo' link points
at the shell host (showcase.copilotkit.ai) since the integration profile
route only exists there.
Mike Ryan