`dafa5bc`

fix: filter streaming content to hide bracket tool calls

**The Problem:**
Bracket-format tool calls like [USE write tool: ...] were showing
to users in the stream before being extracted and executed.

**Root Cause:**
on_stream_chunk() was displaying content directly without filtering.
Only complete (non-streaming) content went through safeguards.

**The Fix:**
Apply agent.safeguards.filter_stream_chunk() to streaming content
before appending to StreamingText widget.

**What This Fixes:**
- Bracket tool calls no longer visible to users
- Code blocks removed from stream in real-time
- JSON tool attempts filtered out as they're generated
- Cleaner, more professional output during streaming

Authored by

espadonne 4 months ago

SHA: dafa5bcbfa7f7716389962edd0f60650a9bc48d1
Parents: 750735d
Tree: de8fd82

1 changed file

Status	File	+	-
M	`src/loader/ui/app.py`	7	2

src/loader/ui/app.pymodified

              self._current_streaming.start_streaming()
              msg_area.mount(self._current_streaming)
 -        self._current_streaming.append(message.content)
 -        msg_area.scroll_end(animate=False)
 +        # Filter content through safeguards before displaying
 +        # This removes bracket tool calls, code blocks, etc. from stream
 +        filtered_content = self.agent.safeguards.filter_stream_chunk(message.content)
++
 +        if filtered_content:
 +            self._current_streaming.append(filtered_content)
 +            msg_area.scroll_end(animate=False)
          # Track that we've shown actual content
          if message.content.strip():