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fix: sync execute_code sandbox stubs with real tool schemas

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The _TOOL_STUBS dict in code_execution_tool.py was out of sync with the
actual tool schemas, causing TypeErrors when the LLM used parameters it
sees in its system prompt but the sandbox stubs didn't accept:

search_files:
  - Added missing params: context, offset, output_mode
  - Fixed target default: 'grep' → 'content' (old value was obsolete)

patch:
  - Added missing params: mode, patch (V4A multi-file patch support)

Also added 4 drift-detection tests (TestStubSchemaDrift) that will
catch future divergence between stubs and real schemas:
  - test_stubs_cover_all_schema_params: every schema param in stub
  - test_stubs_pass_all_params_to_rpc: every stub param sent over RPC
  - test_search_files_target_uses_current_values: no obsolete values
  - test_generated_module_accepts_all_params: generated code compiles

All 28 tests pass.
This commit is contained in:
teknium1
2026-03-06 03:40:06 -08:00
parent 8481fdcf08
commit 3982fcf095
2 changed files with 101 additions and 6 deletions
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12
tools/code_execution_tool.py
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@@ -95,15 +95,15 @@ _TOOL_STUBS = {
),
"search_files": (
"search_files",
'pattern: str, target: str = "grep", path: str = ".", file_glob: str = None, limit: int = 50',
'"""Search file contents (target="grep") or find files by name (target="find"). Returns dict with "matches"."""',
'{"pattern": pattern, "target": target, "path": path, "file_glob": file_glob, "limit": limit}',
'pattern: str, target: str = "content", path: str = ".", file_glob: str = None, limit: int = 50, offset: int = 0, output_mode: str = "content", context: int = 0',
'"""Search file contents (target="content") or find files by name (target="files"). Returns dict with "matches"."""',
'{"pattern": pattern, "target": target, "path": path, "file_glob": file_glob, "limit": limit, "offset": offset, "output_mode": output_mode, "context": context}',
),
"patch": (
"patch",
"path: str, old_string: str, new_string: str, replace_all: bool = False",
'"""Replace old_string with new_string in a file. Returns dict with status."""',
'{"path": path, "old_string": old_string, "new_string": new_string, "replace_all": replace_all}',
'path: str = None, old_string: str = None, new_string: str = None, replace_all: bool = False, mode: str = "replace", patch: str = None',
'"""Targeted find-and-replace (mode="replace") or V4A multi-file patches (mode="patch"). Returns dict with status."""',
'{"path": path, "old_string": old_string, "new_string": new_string, "replace_all": replace_all, "mode": mode, "patch": patch}',
),
"terminal": (
"terminal",