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fix(tools): browser handlers TypeError on unexpected LLM params + fuzzy_match docstring #1735

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Merged
teknium1 merged 1 commit into from
Mar 17, 2026
Merged

fix(tools): browser handlers TypeError on unexpected LLM params + fuzzy_match docstring #1735

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6 changes: 3 additions & 3 deletions tools/browser_tool.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1734,23 +1734,23 @@ def check_browser_requirements() -> bool:
name="browser_click",
toolset="browser",
schema=_BROWSER_SCHEMA_MAP["browser_click"],
handler=lambda args, **kw: browser_click(**args, task_id=kw.get("task_id")),
handler=lambda args, **kw: browser_click(ref=args.get("ref", ""), task_id=kw.get("task_id")),
check_fn=check_browser_requirements,
emoji="👆",
)
registry.register(
name="browser_type",
toolset="browser",
schema=_BROWSER_SCHEMA_MAP["browser_type"],
handler=lambda args, **kw: browser_type(**args, task_id=kw.get("task_id")),
handler=lambda args, **kw: browser_type(ref=args.get("ref", ""), text=args.get("text", ""), task_id=kw.get("task_id")),
check_fn=check_browser_requirements,
emoji="⌨️",
)
registry.register(
name="browser_scroll",
toolset="browser",
schema=_BROWSER_SCHEMA_MAP["browser_scroll"],
handler=lambda args, **kw: browser_scroll(**args, task_id=kw.get("task_id")),
handler=lambda args, **kw: browser_scroll(direction=args.get("direction", "down"), task_id=kw.get("task_id")),
check_fn=check_browser_requirements,
emoji="📜",
)
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15 changes: 8 additions & 7 deletions tools/fuzzy_match.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,16 +6,17 @@
accommodating variations in whitespace, indentation, and escaping common
in LLM-generated code.

The 9-strategy chain (inspired by OpenCode):
The 8-strategy chain (inspired by OpenCode), tried in order:
1. Exact match - Direct string comparison
2. Line-trimmed - Strip leading/trailing whitespace per line
3. Block anchor - Match first+last lines, use similarity for middle
4. Whitespace normalized - Collapse multiple spaces/tabs to single space
5. Indentation flexible - Ignore indentation differences entirely
6. Escape normalized - Convert \\n literals to actual newlines
7. Trimmed boundary - Trim first/last line whitespace only
3. Whitespace normalized - Collapse multiple spaces/tabs to single space
4. Indentation flexible - Ignore indentation differences entirely
5. Escape normalized - Convert \\n literals to actual newlines
6. Trimmed boundary - Trim first/last line whitespace only
7. Block anchor - Match first+last lines, use similarity for middle
8. Context-aware - 50% line similarity threshold
9. Multi-occurrence - For replace_all flag

Multi-occurrence matching is handled via the replace_all flag.

Usage:
from tools.fuzzy_match import fuzzy_find_and_replace
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