feat: add streaming option to provider config to support non-streaming backends#15931
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75ACOL wants to merge 1 commit intoanomalyco:devfrom
Open
feat: add streaming option to provider config to support non-streaming backends#1593175ACOL wants to merge 1 commit intoanomalyco:devfrom
75ACOL wants to merge 1 commit intoanomalyco:devfrom
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…g backends
Add a 'streaming' boolean option to the provider configuration schema.
When set to false, the AI SDK's simulateStreamingMiddleware is used to
make non-streaming (doGenerate) requests and convert the response into
a simulated stream, allowing the rest of the processing pipeline to
work unchanged.
This is useful for custom OpenAI-compatible backends that do not
support server-sent events / streaming responses.
Usage in opencode.json:
{
"provider": {
"myprovider": {
"options": {
"streaming": false
}
}
}
}
Contributor
|
The following comment was made by an LLM, it may be inaccurate: Potential Duplicate FoundPR #14786 - "feat: add streaming option to provider config to support non-streaming backends" Why it's related: This appears to be a previous attempt at the exact same feature. According to the current PR description, PR #15931 is "a clean re-submission of the Recommendation: Verify that PR #14786 is closed/superseded and that PR #15931 is the current/correct implementation to proceed with. |
Author
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IgorTavcar
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to IgorTavcar/opencode
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Mar 4, 2026
…nds (anomalyco#15931) Cherry-picked from upstream PR anomalyco#15931. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Issue for this PR
Closes #785
Supersedes #14786
Type of change
What does this PR do?
streamingboolean option to provider configuration (provider.<id>.options.streaming)streaming: false, uses AI SDKsimulateStreamingMiddleware()so non-streaming backends can still work with OpenCode's streaming pipelinestreamingdefaults to enabled)How did you verify your code works?
packages/opencodeChecklist
Usage
{ "provider": { "my-backend": { "options": { "streaming": false } } } }Notes
disable streamingfeature on top of latestdev.