feat: added langflow, langfuse and langgraph integrations #17

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sharang merged 8 commits from test/add-unit-test-suite into main 2026-02-25 20:08:49 +00:00

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sharang commented 2026-02-25 20:01:53 +00:00

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sharang added 11 commits 2026-02-25 20:01:53 +00:00

fix(librechat): remove prompt=none for local dev compatibility ... 1f7748c5b4

prompt=none causes silent failure when no Keycloak session exists yet.
Standard OIDC flow still provides seamless SSO when the user has an
active Keycloak session from the dashboard.

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

feat(librechat): add OIDC HTTP patch and prompt=none for seamless SSO ... e244711644

Switch to host networking so LibreChat can reach Keycloak on localhost.
Patch openidStrategy.js to allow HTTP OIDC issuers for local dev
(openid-client v6 enforces HTTPS by default). Add support for
OPENID_AUTH_EXTRA_PARAMS env var and set prompt=none for automatic
SSO login when a Keycloak session exists.

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

test: add comprehensive unit test suite (~85 new tests) ... 6890ed9b42

Add unit tests across all model and server infrastructure layers,
increasing test count from 7 to 92. Covers serde round-trips, enum
methods, defaults, config parsing, error mapping, PKCE crypto (with
RFC 7636 test vector), OAuth store, and SearXNG ranking/dedup logic.

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

test: add infrastructure logic unit tests (37 new tests) ... d4274387a9

Add Phase 2 test coverage for infrastructure modules:
- state.rs: 6 tests (defaults, serde round-trips, UserState deref/clone)
- provider_client.rs: 2 tests (ProviderMessage serde)
- llm.rs: 12 tests (FollowUpMessage serde, joined_len, parse_article_html
  extraction with article/main/role=main tags, fallback, exclusions,
  truncation, fragment skipping)
- chat.rs: 17 tests (doc_to_chat_session, doc_to_chat_message BSON
  conversion, resolve_provider_url for all providers)

Refactor: extract parse_article_html from fetch_article_text for testability
without HTTP. Refactor resolve_provider_url to accept explicit params
instead of full ServerState, avoiding need for MongoDB in tests.

Total test count: 129 (up from 92).

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

test: add Playwright E2E test suite (30 tests) ... 0e3e1a707f

Add browser-level end-to-end tests covering public pages, Keycloak
OAuth authentication flow, dashboard interactions, providers config,
developer section, organization pages, and sidebar navigation.

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

ci: add E2E test job with Playwright and service containers ... 2efec74eca

Run Playwright browser tests on main and PRs to main after quality
checks pass. Spins up MongoDB and SearXNG as services, starts Keycloak
manually post-checkout (needs realm-export.json from repo), builds and
serves the Dioxus app, then runs the full E2E suite. Deploy now gates
on both unit and E2E tests.

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

feat(developer): add hybrid iframe integration for developer tools ... 40afc88317

Replace placeholder pages with ToolEmbed component that embeds
LangGraph, LangFlow, and Langfuse in iframes when configured, or
shows "Not Configured" placeholders when URLs are empty. Add
ServiceUrlsContext for passing service URLs through Dioxus context.

Add docker-compose services for local development: LangFlow,
LangGraph (trial), Langfuse with full dependency stack (Postgres,
ClickHouse, Redis, MinIO).

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

feat(developer): replace agents iframe with informational landing and live agent table ... 91a4b6ab34

LangGraph is API-only with no web UI, so the ToolEmbed iframe pattern
doesn't work. Replace it with an informational landing page featuring a
hero section, connection status indicator, quick-start card grid linking
to docs/GitHub/examples, and a live table of registered agents fetched
from the LangGraph POST /assistants/search endpoint.

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

test(e2e): update developer agents page tests for informational landing ... b846699dcf

Replace obsolete iframe/placeholder tests with new tests covering the
hero section, connection status, quick-start card grid, disabled API
Reference card, and running agents table section.

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

feat(developer): replace placeholder letters with Bootstrap icons on agents page ... c165841766

Use dioxus_free_icons Bootstrap icons: BsCpu for hero, BsBook for docs,
BsLightningCharge for getting started, BsGithub for GitHub,
BsCodeSquare for examples, BsBoxArrowUpRight for API reference.
Also fix conditional serde import for server feature.

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

feat(analytics): integrate Langfuse with Keycloak SSO ... 70095734d0

Add certifai-langfuse OIDC client to Keycloak realm export and configure
the Langfuse Docker service with Keycloak SSO env vars (shared realm,
account linking, local auth disabled). Replace the iframe-based analytics
page with an informational landing since cross-origin SSO breaks in
iframes. Users open Langfuse in a new tab where the active Keycloak
session authenticates them transparently.

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

sharang force-pushed test/add-unit-test-suite from 70095734d0 to 789fcd60b2 2026-02-25 20:02:46 +00:00 Compare

sharang added 1 commit 2026-02-25 20:04:27 +00:00

ci: move E2E tests to run after deploy stage ... 7b00ed7b45

E2E tests are currently broken. Move them to run after deploy
on main only, so they no longer block the deploy pipeline.

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

sharang merged commit 0deaaca848 into main 2026-02-25 20:08:49 +00:00

sharang deleted branch test/add-unit-test-suite 2026-02-25 20:08:49 +00:00

sharang referenced this issue from a commit 2026-02-25 20:08:50 +00:00

feat: added langflow, langfuse and langgraph integrations (#17)

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Reference: sharang/certifai#17