From 69b90d93aabdc7a4337188d5f60c325656f6de8e Mon Sep 17 00:00:00 2001
From: Ed_ <edwardgz@gmail.com>
Date: Sat, 20 Jun 2026 09:24:36 -0400
Subject: [PATCH] TIER-2 READ conductor/code_styleguides/error_handling.md
 end-to-end before Phase 7

Phase 7 = mcp_client Batch E: 8 more INTERNAL_BROAD_CATCH sites
  - L1338 py_get_hierarchy, L1359 py_get_docstring
  - L1383 derive_code_path, L1418 trace
  - L1452 get_tree
  - L1535 web_search, L1561 fetch_url, L1580 get_ui_performance

Target: mcp_client BC 9 -> 1 after Batch E (the _search_file nested try/except
is separate from these 8 Batch E sites; will be classified/fixed in Phase 8).