feat: add MCP server multi-source/sink and cloud graph mode support#809
Merged
Conversation
Contributor
🚀 fal.ai Preview Deployment
Livepeer Runner
Testing Livepeer Mode |
Contributor
❌ E2E Tests failed
Test ArtifactsCheck the workflow run for screenshots, traces, and failure details. |
|
Important Review skippedAuto reviews are disabled on this repository. Please check the settings in the CodeRabbit UI or the ⚙️ Run configurationConfiguration used: Organization UI Review profile: CHILL Plan: Pro Run ID: You can disable this status message by setting the Use the checkbox below for a quick retry:
✨ Finishing Touches🧪 Generate unit tests (beta)
Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out. Comment |
leszko
force-pushed
the
rafal/7-mcp-multi
branch
from
a076b3f to
dbb9834
Compare
leszko
added a commit
that referenced
this pull request
Apr 7, 2026
connect() recreates the output_handlers list, so callbacks registered before it were silently discarded. This caused the sink to receive no frames in cloud relay mode. Port of 50b871c9 from PR #809. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Rafał Leszko <rafal@livepeer.org>
Update MCP server to support multi-source/multi-sink workflows: - start_stream: graph mode with validation, cloud relay support, returns sink_node_ids/source_node_ids - capture_frame: sink_node_id parameter for per-sink capture - _wire_cloud_outputs: wire cloud WebRTC outputs to FrameProcessor sink/record queues for headless cloud mode - start_stream/capture_frame MCP tools: graph parameter, sink_node_id Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Rafal Leszko <rafal@livepeer.org>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Rafał Leszko <rafal@livepeer.org>
leszko
force-pushed
the
rafal/7-mcp-multi
branch
from
3600d3b to
72c44bc
Compare
Fix four runtime AttributeErrors in _wire_cloud_outputs: - Use frame_processor.sink_manager._sink_queues_by_node (not FP directly) - Use frame_processor._cloud_relay.on_frame_from_cloud (not FP directly) - Use webrtc_client.output_handlers[i] list indexing (not .extra_output_handlers.get()) - Use pipeline_id_list for chain_produces_audio (not [None] in graph mode) Also add model_validator to StartStreamRequest, remove redundant torch import, and clean up dead code. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Rafał Leszko <rafal@livepeer.org>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
mcp_router.pywith expanded endpoint handling (241 lines changed)mcp_server.pywith new tool definitions (82 lines changed)Test plan
🤖 Generated with Claude Code