Repository Issue Activity (beta)

#12604 ChatMessage.from_openai_dict_format silently collapses OpenAI's 'developer' role into 'system'

#12610 OpenAIChatGenerator streaming raises ValueError when a delta has both content and a tool call

#9295 Feedback on naming of Tool parameters

#12634 AutoMergingRetriever treats __level=0 / __block_size=0 as missing metadata

#11799 Support for websocket mode in OpenAIResponsesChatGenerator

#12621 Agent tool scheduler picks write-write winner by batch order, not call order, contradicting its own docstring and #11690

#12622 FileTypeRouter and DocumentTypeRouter also raise unhelpful TypeError for reserved output names (sibling of #12614)

#12625 OutputAdapter silently coerces string output to another type when output_type is a Union including str.

#12617 ConditionalRouter silently coerces string output to another type when output_type is `str | None`

#12618 MarkdownHeaderSplitter page_number exceeds the real page count when split_overlap is used

#12614 MetadataRouter raises an unhelpful TypeError for the reserved 'unmatched' rule name

#12528 feat: DocumentSplitter — add split_by="token" mode using tiktoken

#12580 CompactionHook over-counts context tokens when no assistant message is in the conversation

#12583 ToolResultOffloadHook offloads empty-string results but leaves empty-list results in context

#12591 ToolResultOffloadHook.to_dict/from_dict silently misinterprets string tool names that look like JSON arrays

#12593 [HTTPXodus] Consider migrating from `httpx` to `httpx2` (the actively maintained fork)

#12565 Proposal: trust-card verification for Haystack components (opt-in)

#12543 4 of 5 Document*Evaluators crash with ZeroDivisionError on empty input

#9006 Add `parameter` and `description` creation from `create_tool_from_function` into `Tool`

#12281 RecursiveDocumentSplitter with overlap emits chunks not present in the source

#12541 `Agent` crashes on the next LLM call after a Chat Generator discards a malformed tool call

#12566 OpenAIDocumentEmbedder silently overwrites one document's embedding when two share an id

#10396 Run typing checks on our test files

#12447 DocumentToImageContent raises ValueError on bad inputs, blocking LLMDocumentContentExtractor partial-success

#12535 CacheChecker.run issues one filter_documents call per item (N+1 query pattern)