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fix: restore chunk flow by refining tool detection
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Rodrigo Rodriguez (Pragmatismo) 2026-04-14 17:52:58 -03:00
parent fc0144c67c
commit c8514eabe7
1 changed files with 5 additions and 4 deletions
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9
src/core/bot/mod.rs
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@ -912,15 +912,16 @@ impl BotOrchestrator {
continue; // Important: do not append to full_response or tool_buffer
}
// Check if this chunk contains JSON (either starts with {/[ or contains {/[)
let chunk_contains_json = chunk.trim().starts_with('{') || chunk.trim().starts_with('[') ||
chunk.contains('{') || chunk.contains('[');
// Check if this chunk contains a tool call start
// We only accumulate if it strongly resembles a tool call to avoid swallowing regular JSON/text
let looks_like_tool_start = (chunk.trim().starts_with('{') || chunk.trim().starts_with('[')) &&
(chunk.contains("\"id\":\"call_") || chunk.contains("\"type\":\"tool_call\"") || chunk.contains("\"function\":"));
let chunk_in_tool_buffer = if accumulating_tool_call {
// Already accumulating - add entire chunk to buffer
tool_call_buffer.push_str(&chunk);
true
} else if chunk_contains_json {
} else if looks_like_tool_start {
// Check if { appears in the middle of the chunk (mixed text + JSON)
let json_start = chunk.find('{').or_else(|| chunk.find('['));