feat(middleware): propagate multimodal media through ChannelBridge and auto-reply#420
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alexey-pelykh merged 1 commit intomainfrom Mar 8, 2026
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…d DeliveryAdapter (#387) Wire inbound media (channel → agent) and outbound media (agent → channel) through the middleware pipeline: - Add media-resolver module to download remote URLs and detect MIME types for local files, producing MediaAttachment[] for CLI runtimes - Handle AgentMediaEvent in DeliveryAdapter with text buffer flush to preserve interleaving order, and deduplicate against AgentRunResult.media - Integrate media resolution into ChannelBridge.handle() between hook processing and runtime execution Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
media-resolvermodule to download remote media URLs and detect MIME types for local files, producingMediaAttachment[]for CLI runtimesAgentMediaEventinDeliveryAdapter— flushes text buffer before media to preserve interleaving order, deduplicates streaming events againstAgentRunResult.mediaChannelBridge.handle()between hook processing andruntime.execute(), passing resolved attachments as themediaparameterCloses #387
Test plan
media-resolver(remote download, local paths, error handling, mixed URLs)DeliveryAdaptermedia handling (filePath/sourceUrl, deduplication, interleaving, callbacks)ChannelBridgemedia forwarding (inbound resolution, outbound delivery, edge cases)🤖 Generated with Claude Code