wip: preserve local engine and agent workflow changes before ganjihong refactor integration

backend/engine/cdsl_engine/cdsl_schema.json

@@ -5,14 +5,16 @@
   "description": "Complete self-contained CDSL. Runtime-supported operations can be rebuilt by the local CDSL-only engine; deferred operations are retained for future engine implementations.",
   "type": "object",
   "properties": {
-    "schema": {"const": "cad.cdsl.llm.v1"},
+    "schema": {"enum": ["cad.cdsl.llm.v1", "cad.runtime.v1"]},
     "schema_version": {"type": "string"},
     "kind": {"type": "string", "minLength": 1},
     "part_id": {"type": "string", "pattern": "^[A-Za-z0-9_-]{3,80}$"},
     "meta": {"type": "object"},
+    "bodies": {"type": "array", "items": {"$ref": "#/$defs/runtimeBody"}},
     "geometry": {
       "type": "object",
       "properties": {
+        "selector_intent_version": {"const": "1.0"},
         "sketches": {"type": "array", "items": {"$ref": "#/$defs/sketch"}}
       },
       "required": ["sketches"],
@@ -26,6 +28,15 @@
     "number": {"type": "number"},
     "positive": {"type": "number", "exclusiveMinimum": 0},
     "positiveInteger": {"type": "integer", "minimum": 1},
+    "runtimeBody": {
+      "type": "object",
+      "properties": {
+        "id": {"type": "string", "pattern": "^body_[0-9]{3}$"},
+        "name": {"type": "string", "pattern": "^[a-z][a-z0-9_]{0,63}$"}
+      },
+      "required": ["id", "name"],
+      "additionalProperties": false
+    },
     "point2": {"type": "array", "items": {"$ref": "#/$defs/number"}, "minItems": 2, "maxItems": 2},
     "point3": {"type": "array", "items": {"$ref": "#/$defs/number"}, "minItems": 3, "maxItems": 3},
     "circleItem": {
@@ -541,7 +552,7 @@
     },
     "featureOutputRole": {
       "enum": [
-        "extrude.start", "extrude.end", "sweep.start", "sweep.end", "loft.start", "loft.end",
+        "extrude.start", "extrude.end", "sweep.start", "sweep.end", "loft.start", "loft.end", "cylinder.start", "cylinder.end",
         "shell.offset_face", "shell.closing_descendant", "shell.body_face"
       ]
     },
@@ -554,6 +565,48 @@
       "required": ["owner_feature_id", "output_role"],
       "additionalProperties": false
     },
+    "selectorIntentSourceQuery": {
+      "type": "object",
+      "properties": {
+        "ast": {},
+        "featurescript_version": {"type": "string", "pattern": "^[0-9]+(?:\\.[0-9]+)*$"},
+        "standard_library": {"type": "string", "minLength": 1}
+      },
+      "required": ["ast", "featurescript_version"],
+      "additionalProperties": false
+    },
+    "selectorIntent": {
+      "type": "object",
+      "properties": {
+        "version": {"const": "1.0"},
+        "kind": {"enum": ["face", "edge", "axis", "plane", "feature", "vertex", "body"]},
+        "query_family": {"enum": ["CAP_FACE", "CAP_EDGE", "SWEPT_FACE", "SWEPT_EDGE", "OFFSET_FACE", "INTERSECT", "COPY", "GEOMETRIC"]},
+        "source_query": {"$ref": "#/$defs/selectorIntentSourceQuery"},
+        "source_entity": {
+          "type": "object",
+          "properties": {
+            "sketch_id": {"type": "string", "minLength": 1},
+            "entity_id": {"type": "string", "minLength": 1}
+          },
+          "required": ["sketch_id", "entity_id"],
+          "additionalProperties": false
+        },
+        "output_role": {"$ref": "#/$defs/featureOutputRole"},
+        "derivation_policy": {
+          "type": "object",
+          "properties": {
+            "allowed": {"type": "array", "minItems": 1, "items": {"enum": ["continuation", "fragment", "merge", "intersection", "boundary", "replacement"]}},
+            "multiplicity": {"enum": ["one", "all_fragments", "source_qualified", "none"]}
+          },
+          "required": ["allowed", "multiplicity"],
+          "additionalProperties": false
+        },
+        "evidence": {"enum": ["kernel_history", "operation_role", "feature_script_query", "explicit_datum", "geometry_hint"]},
+        "disambiguation": {"type": "object"}
+      },
+      "required": ["version", "query_family", "source_query", "derivation_policy", "evidence"],
+      "additionalProperties": false
+    },
     "selectorRef": {
       "type": "object",
       "properties": {
@@ -570,6 +623,8 @@
         "match_mode": {"enum": ["unique", "all"]},
         "matched_selectors": {"type": "array", "minItems": 1, "items": {"$ref": "#/$defs/selectorRef"}},
         "intersection_of": {"type": "array", "minItems": 2, "items": {"$ref": "#/$defs/selectorRef"}},
+        "selector_intent_version": {"const": "1.0"},
+        "selector_intent": {"$ref": "#/$defs/selectorIntent"},
         "confidence": {"type": "number", "minimum": 0, "maximum": 1}
       },
       "required": ["kind", "source", "confidence"],