init: cobol-java migration verification platform v3 (42 tests, JCL module)

2026-05-27 08:42:41 +08:00
parent faeedbc77b
commit 7fcdb41a85
21 changed files with 870 additions and 148 deletions
@@ -0,0 +1,49 @@
+from dataclasses import dataclass, field
+from pathlib import Path
+from .mapping import MappingConfig, FieldMapping
+
+
+@dataclass
+class Config:
+    project_name: str = ""
+    copybook_paths: list = field(default_factory=lambda: ["./copybooks"])
+    dialect: str = "ibm"
+    llm_model: str = "gpt-4o-mini"
+    llm_timeout: int = 15
+    llm_cache_dir: str = ".cache/llm"
+    coverage_default: str = "boundary"
+    rounding_mode: str = "TRUNCATE"
+    tolerance: float = 0.01
+    runner_mode: str = "native"
+    spark_master: str = "local[*]"
+    spark_input_format: str = "json"
+    num_records: int = 1000
+    branch_pass: float = 0.80
+    max_llm_cost: float = 0.50
+
+    @classmethod
+    def from_toml(cls, path="aurak.toml"):
+        import tomllib
+        try:
+            with open(path, "rb") as f:
+                d = tomllib.load(f)
+        except:
+            return cls()
+        c = cls()
+        p = d.get("project", {})
+        c.project_name = p.get("name", "")
+        c.copybook_paths = p.get("copybook_paths", c.copybook_paths)
+        c.dialect = p.get("dialect", "ibm")
+        ll = d.get("llm", {})
+        c.llm_model = ll.get("model", c.llm_model)
+        co = d.get("coverage", {})
+        c.coverage_default = co.get("default_target", "boundary")
+        cp = d.get("comparison", {})
+        c.rounding_mode = cp.get("rounding_mode", "TRUNCATE")
+        c.tolerance = cp.get("default_tolerance", c.tolerance)
+        r = d.get("runner", {})
+        c.runner_mode = r.get("mode", "native")
+        s = d.get("spark", {})
+        c.spark_master = s.get("master", "local[*]")
+        c.num_records = s.get("num_records", c.num_records)
+        return c