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Merged
julien-nc merged 1 commit into from
Jun 23, 2026
Merged

Stream reasoning content in all providers that support streaming #385

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45 changes: 34 additions & 11 deletions lib/TaskProcessing/AnalyzeImagesProvider.php
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,13 @@ public function getOutputShapeEnumValues(): array {
}

public function getOptionalOutputShape(): array {
return [];
return [
'reasoning' => new ShapeDescriptor(
$this->l->t('Reasoning content'),
$this->l->t('The model reasoning behind the output'),
EShapeType::Text,
),
];
}

public function getOptionalOutputShapeEnumValues(): array {
Expand Down Expand Up @@ -198,29 +204,46 @@ public function process(
if ($preferStreaming) {
$chunks = $this->openAiAPIService->createStreamedChatCompletion($userId, $model, $prompt, $systemPrompt, $history, 1, $maxTokens);
$time = microtime(true);
$fullOutput = '';
$streamedOutput = '';
$streamedReasoning = '';
foreach ($chunks as $chunk) {
if (($chunk['kind'] ?? null) !== 'content') {
if (!in_array($chunk['kind'] ?? null, ['content', 'reasoning_content'], true)) {
continue;
}
$fullOutput .= $chunk['text'];
if ($chunk['kind'] === 'reasoning_content') {
$streamedReasoning .= $chunk['text'];
} elseif ($chunk['kind'] === 'content') {
$streamedOutput .= $chunk['text'];
}
// we don't report more often than every 250ms
if (microtime(true) - $time >= 0.25) {
$reportOutput(['output' => $fullOutput]);
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
$time = microtime(true);
}
}
if ($fullOutput !== '') {
$reportOutput(['output' => $fullOutput]);
if ($streamedOutput !== '' || $streamedReasoning !== '') {
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
}
$completion = $chunks->getReturn()['messages'];
$returnValue = $chunks->getReturn();
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
} else {
$completion = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, $systemPrompt, $history, 1, $maxTokens);
$completion = $completion['messages'];
$returnValue = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, $systemPrompt, $history, 1, $maxTokens);
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
}

if (count($completion) > 0) {
return ['output' => array_pop($completion)];
return [
'output' => array_pop($completion),
'reasoning' => count($reasoning) > 0 ? array_pop($reasoning) : '',
];
}

throw new ProcessingException('No result in OpenAI/LocalAI response.');
Expand Down
54 changes: 41 additions & 13 deletions lib/TaskProcessing/ChangeToneProvider.php
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Original file line number Diff line number Diff line change
Expand Up @@ -104,7 +104,13 @@ public function getOutputShapeEnumValues(): array {
}

public function getOptionalOutputShape(): array {
return [];
return [
'reasoning' => new ShapeDescriptor(
$this->l->t('Reasoning content'),
$this->l->t('The model reasoning behind the output'),
EShapeType::Text,
),
];
}

public function getOptionalOutputShapeEnumValues(): array {
Expand Down Expand Up @@ -136,8 +142,10 @@ public function process(
}

$chunks = $this->chunkService->chunkSplitPrompt($textInput, true, $maxTokens);
$streamedResult = '';
$result = '';
$streamedOutput = '';
$streamedReasoning = '';
$fullOutput = '';
$fullReasoning = '';
$increase = 1.0 / (float)count($chunks);
$progress = 0.0;
foreach ($chunks as $textInput) {
Expand All @@ -148,26 +156,40 @@ public function process(
$chunks = $this->openAiAPIService->createStreamedChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$time = microtime(true);
foreach ($chunks as $chunk) {
if (($chunk['kind'] ?? null) !== 'content') {
if (!in_array($chunk['kind'] ?? null, ['content', 'reasoning_content'], true)) {
continue;
}
$streamedResult .= $chunk['text'];
if ($chunk['kind'] === 'reasoning_content') {
$streamedReasoning .= $chunk['text'];
} elseif ($chunk['kind'] === 'content') {
$streamedOutput .= $chunk['text'];
}
// we don't report more often than every 250ms
if (microtime(true) - $time >= 0.25) {
$reportOutput(['output' => $streamedResult]);
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
$time = microtime(true);
}
}
if ($streamedResult !== '') {
$reportOutput(['output' => $streamedResult]);
if ($streamedOutput !== '' || $streamedReasoning !== '') {
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
}
$completion = $chunks->getReturn()['messages'];
$returnValue = $chunks->getReturn();
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
} else {
$completion = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $completion['messages'];
$returnValue = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
}
} else {
$completion = $this->openAiAPIService->createCompletion($userId, $prompt, 1, $model, $maxTokens);
$reasoning = [];
}
} catch (UserFacingProcessingException $e) {
throw $e;
Expand All @@ -176,15 +198,21 @@ public function process(
}
$progress += $increase;
$reportProgress($progress);
if (count($reasoning) > 0) {
$fullReasoning .= array_pop($reasoning);
}
if (count($completion) > 0) {
$result .= array_pop($completion);
$fullOutput .= array_pop($completion);
continue;
}

throw new ProcessingException('No result in OpenAI/LocalAI response.');
}
$endTime = time();
$this->openAiAPIService->updateExpTextProcessingTime($endTime - $startTime);
return ['output' => $result];
return [
'output' => $fullOutput,
'reasoning' => $fullReasoning,
];
}
}
55 changes: 42 additions & 13 deletions lib/TaskProcessing/ContextWriteProvider.php
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,13 @@ public function getOutputShapeEnumValues(): array {
}

public function getOptionalOutputShape(): array {
return [];
return [
'reasoning' => new ShapeDescriptor(
$this->l->t('Reasoning content'),
$this->l->t('The model reasoning behind the output'),
EShapeType::Text,
),
];
}

public function getOptionalOutputShapeEnumValues(): array {
Expand Down Expand Up @@ -128,10 +134,13 @@ public function process(
}

$chunks = $this->chunkService->chunkSplitPrompt($sourceMaterial, true, $maxTokens);
$result = '';
$fullOutput = '';
$fullReasoning = '';

$increase = 1.0 / (float)count($chunks);
$progress = 0.0;
$fullOutput = '';
$streamedOutput = '';
$streamedReasoning = '';

foreach ($chunks as $sourceMaterial) {
$prompt = 'You\'re a professional copywriter tasked with copying an instructed or demonstrated *WRITING STYLE*'
Expand All @@ -148,34 +157,51 @@ public function process(
$chunks = $this->openAiAPIService->createStreamedChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$time = microtime(true);
foreach ($chunks as $chunk) {
if (($chunk['kind'] ?? null) !== 'content') {
if (!in_array($chunk['kind'] ?? null, ['content', 'reasoning_content'], true)) {
continue;
}
$fullOutput .= $chunk['text'];
if ($chunk['kind'] === 'reasoning_content') {
$streamedReasoning .= $chunk['text'];
} elseif ($chunk['kind'] === 'content') {
$streamedOutput .= $chunk['text'];
}
// we don't report more often than every 250ms
if (microtime(true) - $time >= 0.25) {
$reportOutput(['output' => $fullOutput]);
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
$time = microtime(true);
}
}
if ($fullOutput !== '') {
$reportOutput(['output' => $fullOutput]);
if ($streamedOutput !== '' || $streamedReasoning !== '') {
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
}
$completion = $chunks->getReturn()['messages'];
$returnValue = $chunks->getReturn();
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
} else {
$completion = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $completion['messages'];
$returnValue = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
}
} else {
$completion = $this->openAiAPIService->createCompletion($userId, $prompt, 1, $model, $maxTokens);
$reasoning = [];
}
} catch (UserFacingProcessingException $e) {
throw $e;
} catch (\Throwable $e) {
throw new ProcessingException('OpenAI/LocalAI request failed: ' . $e->getMessage());
}
if (count($reasoning) > 0) {
$fullReasoning .= array_pop($reasoning);
}
if (count($completion) > 0) {
$result .= array_pop($completion);
$fullOutput .= array_pop($completion);
$progress += $increase;
$reportProgress($progress);
continue;
Expand All @@ -185,6 +211,9 @@ public function process(
}
$endTime = time();
$this->openAiAPIService->updateExpTextProcessingTime($endTime - $startTime);
return ['output' => $result];
return [
'output' => $fullOutput,
'reasoning' => $fullReasoning,
];
}
}
54 changes: 41 additions & 13 deletions lib/TaskProcessing/ReformulateProvider.php
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,13 @@ public function getOutputShapeEnumValues(): array {
}

public function getOptionalOutputShape(): array {
return [];
return [
'reasoning' => new ShapeDescriptor(
$this->l->t('Reasoning content'),
$this->l->t('The model reasoning behind the output'),
EShapeType::Text,
),
];
}

public function getOptionalOutputShapeEnumValues(): array {
Expand Down Expand Up @@ -122,10 +128,12 @@ public function process(
$model = $this->openAiSettingsService->getAdminDefaultCompletionModelId();
}
$chunks = $this->chunkService->chunkSplitPrompt($prompt, true, $maxTokens);
$result = '';
$fullOutput = '';
$fullReasoning = '';
$increase = 1.0 / (float)count($chunks);
$progress = 0.0;
$fullOutput = '';
$streamedOutput = '';
$streamedReasoning = '';

foreach ($chunks as $chunk) {
$prompt = 'Reformulate the following text. Use the same language as the original text. Output only the reformulation. Here is the text:' . "\n\n" . $chunk . "\n\n" . 'Do not mention the used language in your reformulation. Here is your reformulation in the same language:';
Expand All @@ -135,34 +143,51 @@ public function process(
$chunks = $this->openAiAPIService->createStreamedChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$time = microtime(true);
foreach ($chunks as $chunk) {
if (($chunk['kind'] ?? null) !== 'content') {
if (!in_array($chunk['kind'] ?? null, ['content', 'reasoning_content'], true)) {
continue;
}
$fullOutput .= $chunk['text'];
if ($chunk['kind'] === 'reasoning_content') {
$streamedReasoning .= $chunk['text'];
} elseif ($chunk['kind'] === 'content') {
$streamedOutput .= $chunk['text'];
}
// we don't report more often than every 250ms
if (microtime(true) - $time >= 0.25) {
$reportOutput(['output' => $fullOutput]);
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
$time = microtime(true);
}
}
if ($fullOutput !== '') {
$reportOutput(['output' => $fullOutput]);
if ($streamedOutput !== '' || $streamedReasoning !== '') {
$reportOutput([
'output' => $streamedOutput,
'reasoning' => $streamedReasoning,
]);
}
$completion = $chunks->getReturn()['messages'];
$returnValue = $chunks->getReturn();
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
} else {
$completion = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $completion['messages'];
$returnValue = $this->openAiAPIService->createChatCompletion($userId, $model, $prompt, null, null, 1, $maxTokens);
$completion = $returnValue['messages'];
$reasoning = $returnValue['reasoning_messages'];
}
} else {
$completion = $this->openAiAPIService->createCompletion($userId, $prompt, 1, $model, $maxTokens);
$reasoning = [];
}
} catch (UserFacingProcessingException $e) {
throw $e;
} catch (\Throwable $e) {
throw new ProcessingException('OpenAI/LocalAI request failed: ' . $e->getMessage());
}
if (count($reasoning) > 0) {
$fullReasoning .= array_pop($reasoning);
}
if (count($completion) > 0) {
$result .= array_pop($completion);
$fullOutput .= array_pop($completion);
$progress += $increase;
$reportProgress($progress);
continue;
Expand All @@ -173,6 +198,9 @@ public function process(

$endTime = time();
$this->openAiAPIService->updateExpTextProcessingTime($endTime - $startTime);
return ['output' => $result];
return [
'output' => $fullOutput,
'reasoning' => $fullReasoning,
];
}
}
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