fix: wrap filter chunks in XML tags for clearer LLM input

2026-04-30 13:59:03 +08:00 · 2026-04-30 13:59:03 +08:00 · 23c665515d
parent fc6b5463b5
commit 23c665515d
1 changed files with 1 additions and 1 deletions
--- a/backend/app/services/relevance_filter.py
+++ b/backend/app/services/relevance_filter.py
@ -133,7 +133,7 @@ class RelevanceFilter:
        parts: List[str] = [intro]
        for idx, (sq, chunks) in enumerate(zip(sub_questions, sub_chunks)):
            formatted_chunks = "\n".join(
-                f"Chunk {c_idx}: {text}" for c_idx, (text, _meta) in enumerate(chunks)
+                f"<Chunk {c_idx}>\ncontent: {text}\n</Chunk {c_idx}>" for c_idx, (text, _meta) in enumerate(chunks)
            )
            parts.append(
                section