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Title: fix(runtime-core): avoid MCP tool discovery after agent cancellation (#450) by tkislan · Pull Request #457 · deepnote/deepnote · GitHub

Open Graph Title: fix(runtime-core): avoid MCP tool discovery after agent cancellation (#450) by tkislan · Pull Request #457 · deepnote/deepnote

X Title: fix(runtime-core): avoid MCP tool discovery after agent cancellation (#450) by tkislan · Pull Request #457 · deepnote/deepnote

Description: Deepnote is a drop-in replacement for Jupyter with an AI-first design, sleek UI, new blocks, and native data integrations. Use Python, R, and SQL locally in your favorite IDE, then scale to Deepnote cloud for real-time collaboration, Deepnote agent, and deployable data apps. https://deepnote.com/ - fix(runtime-core): avoid MCP tool discovery after agent cancellation (#450) by tkislan · Pull Request #457 · deepnote/deepnote

Open Graph Description: Fixes #450 Problem When an agent run is cancelled while MCP clients are still being created or while client.tools() is in flight, the handler continued into tool discovery and/or model streaming af...

X Description: Fixes #450 Problem When an agent run is cancelled while MCP clients are still being created or while client.tools() is in flight, the handler continued into tool discovery and/or model streaming af...

Opengraph URL: https://github.com/deepnote/deepnote/pull/457

X: @github

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Domain: github.com

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fix(runtime-core): avoid MCP tool discovery after agent cancellation (#450)https://github.com/deepnote/deepnote/pull/457/commits#top
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feat(runtime-core): forward abort signal to agent block executionhttps://github.com/deepnote/deepnote/pull/457/commits/31752078909a12b26bc429387eff08cb567f5873
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test(runtime-core): add abort guards and signal forwarding tests for #450https://github.com/deepnote/deepnote/pull/457/commits/b1ec9dbf6bcf2dbf3f1bfff66f3f4433e29596c1
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