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Implement conductor-client result consumption (ResultConsumer, DTO, handler, com
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Implement the result consumption side of the conductor-client Laravel package
The assistant read the canonical plan (§4 stream contract), the existing scaffold files (ConductorServiceProvider, config, composer.json), and the reference lounge code (LegitEmbeddingService::processResults, processResultMessage, createConsumerGroup). It then created five files for the conductor-client package: ResultMessage DTO (immutable envelope over a stream entry), ResultHandler contract (handleSuccess/handleError), ResultConsumer (XREADGROUP loop with group-create, reconnect, once-mode), DefaultResultHandler (persists to Embedding model), and ConsumeResultsCommand (CLI command driven by config). All files passed php -l without syntax errors and align with the pre-existing provider and config that reference the exact FQCNs used.
outcome
Five PHP files created in conductor-client/src, all lint clean: ResultHandler interface, ResultMessage DTO, ResultConsumer loop, DefaultResultHandler, and ConsumeResultsCommand.
next steps
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key decisions
- Port the result consumption logic from lounge's LegitEmbeddingService into a reusable per-stream ResultConsumer in the conductor-client package
- Use an immutable DTO (ResultMessage) to represent a single result-stream entry
- Define a ResultHandler interface so host apps can customize storage behavior
- Ship a DefaultResultHandler that delegates to LegitPHP\Conductor\Models\Embedding::updateFromEmbeddingServiceResultMessage()
- Build a ConsumeResultsCommand that resolves streams from config and supports --once mode
- Handle phpredis's prefixed response key with an unprefixed fallback in the stream-reading loop
- BusyGroup errors during group creation are silently swallowed but all other exceptions are re-thrown
- XACK then XDEL each handled entry to keep the result stream from growing unbounded
open questions
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2 weeks ago → 2 weeks ago