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…code - Fix 1: Cap carry buffer at MAX_TAG*2 to prevent unbounded growth when '>' never arrives for a prefix tag like <function=...>. - Fix 2: Strip partial prefix tags (<function=name, <parameter=name) at end of stream in flush() using regex anchored to $. - Fix 3: Move `import re` to module level, remove inline imports. - Fix 4: Remove dead `_implicit_think` attribute from Router.__init__(). - Fix 5: Add IN_PARAMETER state so standalone <parameter=name> closes on </parameter> instead of swallowing text until </function>. - Fix 6: Add comment explaining why start_in_thinking=True is correct for current models (Qwen3/3.5 chat templates inject <think>). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
Implements the 6 review fixes requested by @waybarrios on waybarrios#132:
MAX_TAG * 2to prevent unbounded growth when>never arrives for a prefix tag like<function=...><function=name,<parameter=name) at end of stream inflush()using$-anchored regeximport reto module level, remove both inline imports fromflush()methods_implicit_thinkattribute from_AnthropicStreamRouter.__init__()IN_PARAMETERstate so standalone<parameter=name>closes on</parameter>instead of swallowing text until</function>start_in_thinking=Trueis correct for current models (Qwen3/3.5 chat templates inject<think>)Test plan
pytest tests/test_anthropic_stream_scrubber.py -v)<parameter=...>, dead code removalblackformatting verified🤖 Generated with Claude Code