# Phase 1 Site Inventory — mcp_client.py

**File:** `src/mcp_client.py`
**Source:** `tests/artifacts/PHASE1_AUDIT_BASELINE.json` (audit `--include-baseline`)
**Total sites in audit:** 55
**Migration-target sites:** 46
**Stay-as-is sites:** 9

## Category Breakdown

| Category | Count |
|---|---|
| INTERNAL_BROAD_CATCH (MIGRATION) | 40 |
| INTERNAL_COMPLIANT (stay) | 9 |
| INTERNAL_SILENT_SWALLOW (MIGRATION) | 5 |
| UNCLEAR (MIGRATION) | 1 |

## Migration-Target Sites

| # | Line | Category | Code excerpt | Phase bucket |
|---|---|---|---|---|
| 1 | L171 | INTERNAL_SILENT_SWALLOW | `_is_allowed` (EXCEPT) | Phase 8 (mcp) / Phase 11 (ai) / Phase 13 (rag) |
| 2 | L191 | INTERNAL_BROAD_CATCH | `_resolve_and_check` (EXCEPT) | Batch (Phase 3-7) |
| 3 | L229 | INTERNAL_BROAD_CATCH | `search_files` (EXCEPT) | Batch (Phase 3-7) |
| 4 | L254 | INTERNAL_BROAD_CATCH | `list_directory` (EXCEPT) | Batch (Phase 3-7) |
| 5 | L266 | INTERNAL_BROAD_CATCH | `read_file` (EXCEPT) | Batch (Phase 3-7) |
| 6 | L395 | INTERNAL_BROAD_CATCH | `edit_file` (EXCEPT) | Batch (Phase 3-7) |
| 7 | L414 | INTERNAL_BROAD_CATCH | `get_file_summary` (EXCEPT) | Batch (Phase 3-7) |
| 8 | L430 | INTERNAL_BROAD_CATCH | `get_file_slice` (EXCEPT) | Batch (Phase 3-7) |
| 9 | L451 | INTERNAL_BROAD_CATCH | `set_file_slice` (EXCEPT) | Batch (Phase 3-7) |
| 10 | L473 | INTERNAL_BROAD_CATCH | `get_git_diff` (EXCEPT) | Batch (Phase 3-7) |
| 11 | L492 | INTERNAL_BROAD_CATCH | `ts_c_get_skeleton` (EXCEPT) | Batch (Phase 3-7) |
| 12 | L509 | INTERNAL_BROAD_CATCH | `ts_c_get_code_outline` (EXCEPT) | Batch (Phase 3-7) |
| 13 | L523 | INTERNAL_BROAD_CATCH | `ts_c_get_definition` (EXCEPT) | Batch (Phase 3-7) |
| 14 | L537 | INTERNAL_BROAD_CATCH | `ts_c_get_signature` (EXCEPT) | Batch (Phase 3-7) |
| 15 | L555 | INTERNAL_BROAD_CATCH | `ts_c_update_definition` (EXCEPT) | Batch (Phase 3-7) |
| 16 | L576 | INTERNAL_BROAD_CATCH | `ts_cpp_get_skeleton` (EXCEPT) | Batch (Phase 3-7) |
| 17 | L593 | INTERNAL_BROAD_CATCH | `ts_cpp_get_code_outline` (EXCEPT) | Batch (Phase 3-7) |
| 18 | L610 | INTERNAL_BROAD_CATCH | `ts_cpp_get_definition` (EXCEPT) | Batch (Phase 3-7) |
| 19 | L624 | INTERNAL_BROAD_CATCH | `ts_cpp_get_signature` (EXCEPT) | Batch (Phase 3-7) |
| 20 | L645 | INTERNAL_BROAD_CATCH | `ts_cpp_update_definition` (EXCEPT) | Batch (Phase 3-7) |
| 21 | L695 | INTERNAL_BROAD_CATCH | `py_get_skeleton` (EXCEPT) | Batch (Phase 3-7) |
| 22 | L713 | INTERNAL_BROAD_CATCH | `py_get_code_outline` (EXCEPT) | Batch (Phase 3-7) |
| 23 | L739 | INTERNAL_BROAD_CATCH | `py_get_symbol_info` (EXCEPT) | Batch (Phase 3-7) |
| 24 | L768 | INTERNAL_BROAD_CATCH | `py_get_definition` (EXCEPT) | Batch (Phase 3-7) |
| 25 | L788 | INTERNAL_BROAD_CATCH | `py_update_definition` (EXCEPT) | Batch (Phase 3-7) |
| 26 | L818 | INTERNAL_BROAD_CATCH | `py_get_signature` (EXCEPT) | Batch (Phase 3-7) |
| 27 | L843 | INTERNAL_BROAD_CATCH | `py_set_signature` (EXCEPT) | Batch (Phase 3-7) |
| 28 | L872 | INTERNAL_BROAD_CATCH | `py_get_class_summary` (EXCEPT) | Batch (Phase 3-7) |
| 29 | L893 | INTERNAL_BROAD_CATCH | `py_get_var_declaration` (EXCEPT) | Batch (Phase 3-7) |
| 30 | L913 | INTERNAL_BROAD_CATCH | `py_set_var_declaration` (EXCEPT) | Batch (Phase 3-7) |
| 31 | L936 | INTERNAL_SILENT_SWALLOW | `_search_file` (EXCEPT) | Phase 8 (mcp) / Phase 11 (ai) / Phase 13 (rag) |
| 32 | L951 | INTERNAL_BROAD_CATCH | `py_find_usages` (EXCEPT) | Batch (Phase 3-7) |
| 33 | L974 | INTERNAL_BROAD_CATCH | `py_get_imports` (EXCEPT) | Batch (Phase 3-7) |
| 34 | L987 | UNCLEAR | `py_check_syntax` (EXCEPT) | Phase 8 (mcp) |
| 35 | L989 | INTERNAL_BROAD_CATCH | `py_check_syntax` (EXCEPT) | Batch (Phase 3-7) |
| 36 | L1012 | INTERNAL_SILENT_SWALLOW | `_search_file` (EXCEPT) | Phase 8 (mcp) / Phase 11 (ai) / Phase 13 (rag) |
| 37 | L1026 | INTERNAL_BROAD_CATCH | `py_get_hierarchy` (EXCEPT) | Batch (Phase 3-7) |
| 38 | L1047 | INTERNAL_BROAD_CATCH | `py_get_docstring` (EXCEPT) | Batch (Phase 3-7) |
| 39 | L1071 | INTERNAL_BROAD_CATCH | `derive_code_path` (EXCEPT) | Batch (Phase 3-7) |
| 40 | L1106 | INTERNAL_BROAD_CATCH | `trace` (EXCEPT) | Batch (Phase 3-7) |
| 41 | L1140 | INTERNAL_BROAD_CATCH | `get_tree` (EXCEPT) | Batch (Phase 3-7) |
| 42 | L1223 | INTERNAL_BROAD_CATCH | `web_search` (EXCEPT) | Batch (Phase 3-7) |
| 43 | L1249 | INTERNAL_BROAD_CATCH | `fetch_url` (EXCEPT) | Batch (Phase 3-7) |
| 44 | L1268 | INTERNAL_BROAD_CATCH | `get_ui_performance` (EXCEPT) | Batch (Phase 3-7) |
| 45 | L1311 | INTERNAL_SILENT_SWALLOW | `stop` (EXCEPT) | Phase 8 (mcp) / Phase 11 (ai) / Phase 13 (rag) |
| 46 | L1316 | INTERNAL_SILENT_SWALLOW | `stop` (EXCEPT) | Phase 8 (mcp) / Phase 11 (ai) / Phase 13 (rag) |

## Stay-As-Is Sites

| Line | Category | Code excerpt |
|---|---|---|
| L126 | INTERNAL_COMPLIANT | `configure` (EXCEPT) |
| L152 | INTERNAL_COMPLIANT | `_is_allowed` (EXCEPT) |
| L177 | INTERNAL_COMPLIANT | `_is_allowed` (EXCEPT) |
| L276 | INTERNAL_COMPLIANT | `_resolve_and_check_result` (EXCEPT) |
| L307 | INTERNAL_COMPLIANT | `read_file_result` (EXCEPT) |
| L335 | INTERNAL_COMPLIANT | `list_directory_result` (EXCEPT) |
| L363 | INTERNAL_COMPLIANT | `search_files_result` (EXCEPT) |
| L471 | INTERNAL_COMPLIANT | `get_git_diff` (EXCEPT) |
| L1126 | INTERNAL_COMPLIANT | `_build_tree` (EXCEPT) |