refactor: MCP層をmcpc APIベースに刷新

- 独自JSON-RPC処理をmcpcへ置き換え
- 各MCPツールを個別ソースへ分離
- 共通コンテキストと登録処理を整理
- mcpc互換修正と統合テストを更新

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/audit.cmake b/tests/audit.cmake
new file mode 100644
index 0000000..9713f57
--- /dev/null
+++ b/tests/audit.cmake
@@ -0,0 +1,42 @@
+file(GLOB_RECURSE PROJECT_C_SOURCES
+  "${SOURCE_DIR}/src/*.c"
+  "${SOURCE_DIR}/src/*.h"
+)
+
+foreach(source IN LISTS PROJECT_C_SOURCES)
+  file(READ "${source}" contents)
+  if(contents MATCHES "(^|[^A-Za-z0-9_])goto([^A-Za-z0-9_]|$)")
+    message(FATAL_ERROR "goto is forbidden in project source: ${source}")
+  endif()
+  if(contents MATCHES "#define[ \t]+static" OR contents MATCHES "#include[ \t]+\"[^\"]+\\.c\"")
+    message(FATAL_ERROR "test-only source visibility hack found: ${source}")
+  endif()
+  string(FIND "${source}" "/src/sys/" sys_position)
+  if(sys_position EQUAL -1 AND
+     contents MATCHES "windows\\.h|GetFullPathNameW|CreateFileW|ReadFile|WriteFile|MoveFileExW|BCryptGenRandom")
+    message(FATAL_ERROR "OS-specific API reference outside src/sys: ${source}")
+  endif()
+endforeach()
+
+if(NOT CLANG_FORMAT_EXECUTABLE STREQUAL "")
+  execute_process(
+    COMMAND "${CLANG_FORMAT_EXECUTABLE}" --dry-run --Werror ${PROJECT_C_SOURCES}
+    RESULT_VARIABLE format_result
+    OUTPUT_VARIABLE format_output
+    ERROR_VARIABLE format_error
+  )
+  if(NOT format_result EQUAL 0)
+    message(FATAL_ERROR "clang-format check failed:\n${format_output}${format_error}")
+  endif()
+endif()
+
+execute_process(
+  COMMAND "${GIT_EXECUTABLE}" diff --check
+  WORKING_DIRECTORY "${SOURCE_DIR}"
+  RESULT_VARIABLE diff_result
+  OUTPUT_VARIABLE diff_output
+  ERROR_VARIABLE diff_error
+)
+if(NOT diff_result EQUAL 0)
+  message(FATAL_ERROR "git diff --check failed:\n${diff_output}${diff_error}")
+endif()