tenseleyflow/loader / b2fd90c

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Show file content preview in tool widget for write/edit calls before approval

Authored by espadonne
SHA
b2fd90ce4011a0369028e2e6cd23e7815f8abcde
Parents
0f650d2
Tree
aba79a2

1 changed file

StatusFile+-
M src/loader/ui/widgets/tool_widget.py 17 1
src/loader/ui/widgets/tool_widget.pymodified
@@ -47,7 +47,23 @@ class ToolCallWidget(Vertical):
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             id="tool-header",
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             classes="tool-header",
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         )
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-        yield Static("", id="tool-summary", classes="tool-summary")
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+
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+        # For write/edit tools, show the content as a pre-approval preview
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+        initial_summary = Text()
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+        if self.tool_name in ("write", "edit", "patch"):
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+            content = self.tool_args.get("content", "")
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+            file_path = self.tool_args.get("file_path", "")
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+            if content and file_path:
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+                initial_summary.append(f"  ► {file_path}\n", style="bold")
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+                lines = content.splitlines()
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+                for i, line in enumerate(lines[:20]):
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+                    initial_summary.append(f"  {i + 1:>3} ", style="dim")
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+                    initial_summary.append(f"{line}\n")
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+                if len(lines) > 20:
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+                    initial_summary.append(
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+                        f"  ... ({len(lines) - 20} more lines)\n", style="dim"
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+                    )
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+        yield Static(initial_summary, id="tool-summary", classes="tool-summary")
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         # Toggle button for expand/collapse (hidden by default until result has more lines)
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         toggle = Button("▶ Show full output", id="tool-toggle", classes="tool-toggle", variant="default")