test(source): distinguish ordinary eight admission from typed refusal

crates/oa-core/src/language/analysis_source/declarations/tests.rs

@@ -380,7 +380,7 @@ fn missing_id_metadata_is_stable_and_parameter_ids_are_owner_scoped() {
 }
 
 #[test]
-fn inherited_version_root_and_short_word_contracts_do_not_enable_public8() {
+fn inherited_version_root_and_short_word_contracts_do_not_enable_public_typed8() {
     let source = "oa_check c \"C\" { predicate unbound; }";
     for version in [1, 2, 3, 4, 5, 6, 7, 9] {
         let mut budget = budget();
@@ -431,8 +431,12 @@ fn inherited_version_root_and_short_word_contracts_do_not_enable_public8() {
     let contextual =
         declaration("calculation unit \"C\" { input and : Number; result Number; body $and; }");
     assert_eq!(contextual.header.alias.name, "unit");
-    assert!(crate::language::parse("arcadia 8; project p \"P\" {}").is_err());
+    let ordinary = crate::language::parse_with_report("arcadia 8; project p \"P\" {}").unwrap();
-    for version in 3..=7 {
+    assert!(ordinary.migration.is_none());
+    assert_eq!(ordinary.project.schema_version, 8);
+    assert_eq!(ordinary.project.alias, "p");
+    assert_eq!(ordinary.project.name, "P");
+    for version in 3..=8 {
         assert!(
             crate::language::parse(&format!(
                 "arcadia {version}; project p \"P\" {{ {source} }}"

crates/oa-core/src/language/analysis_source/lower/tests.rs

@@ -96,7 +96,16 @@ fn staged_oa_and_sa_lowering_match_complete_independent_17_uuid_oracles() {
         assert_eq!(actual, expected);
         admit(&actual); // the complete model's one semantic admission
     }
-    assert!(crate::language::parse(&ORDINARY_OA.replacen("arcadia 7", "arcadia 8", 1)).is_err());
+    for (ordinary_source, typed_source) in [(ORDINARY_OA, OA), (ORDINARY_SA, SA)] {
+        let current = ordinary_source.replacen("arcadia 7", "arcadia 8", 1);
+        let decoded = crate::language::parse_with_report(&current).unwrap();
+        assert!(decoded.migration.is_none());
+        assert_eq!(decoded.project, ordinary(ordinary_source));
+        assert!(
+            crate::language::parse(&format!("arcadia 8; project p \"P\" {{ {typed_source} }}"))
+                .is_err()
+        );
+    }
 }
 
 #[test]

crates/oa-core/src/language/analysis_source/tests.rs

@@ -522,8 +522,18 @@ fn partial_wide_and_deep_input_cleanup_does_not_poison_a_fresh_parse() {
 }
 
 #[test]
-fn public_source_headers_and_existing_numeric_token_controls_are_unchanged() {
+fn public_ordinary_source8_preserves_typed_refusal_and_numeric_controls() {
-    assert!(crate::language::parse("arcadia 8; project p \"P\" {}").is_err());
+    let ordinary = crate::language::parse_with_report("arcadia 8; project p \"P\" {}").unwrap();
+    assert!(ordinary.migration.is_none());
+    assert_eq!(ordinary.project.schema_version, 8);
+    assert_eq!(ordinary.project.alias, "p");
+    assert_eq!(ordinary.project.name, "P");
+    assert!(
+        crate::language::parse(
+            "arcadia 8; project p \"P\" { calculation c \"C\" { result Number; body 1; } }"
+        )
+        .is_err()
+    );
     for accepted in ["-1.5", "1e-2", "0", "-0"] {
         let tokens = crate::language::tokenize(accepted);
         assert_eq!(tokens.len(), 1);

crates/oa-core/src/language/analysis_source/write/tests.rs

@@ -133,6 +133,16 @@ fn typed_oa_sa_canonical_roundtrips_match_independent_projects() {
             );
         }
         let text = canonical(&expected);
+        let ordinary8 = ordinary_source.replacen("arcadia 7", "arcadia 8", 1);
+        let ordinary_decoded = crate::language::parse_with_report(&ordinary8).unwrap();
+        assert!(ordinary_decoded.migration.is_none());
+        assert_eq!(
+            ordinary_decoded.project,
+            crate::language::parse(ordinary_source).unwrap()
+        );
+        assert!(
+            crate::language::parse(&format!("arcadia 8; project p \"P\" {{ {text} }}")).is_err()
+        );
         let actual = parse_typed(crate::language::parse(ordinary_source).unwrap(), &text);
         assert_eq!(actual, expected);
         a::admit(&actual, a::AdmissionLimits::REFERENCE).unwrap();
@@ -147,7 +157,6 @@ fn typed_oa_sa_canonical_roundtrips_match_independent_projects() {
             assert!(text.contains(&format!("{prefix}_{word} ")));
         }
     }
-    assert!(crate::language::parse("arcadia 8; project p \"P\" {}").is_err());
 }
 
 #[test]

harness/ordinary-source8-compatibility-implementation-20260925.md

@@ -63,4 +63,23 @@ Historical reviewed-prose trace/baseline coverage remains. Independent source
 review also identified the actual short case spellings oa_analysis/sa_analysis;
 both now appear in the ordinary refusal table alongside the invalid case aliases.
 Production and the other evaluators are unchanged. These corrections are not a
-runtime pass claim; the initial five-pass/one-failure record remains preserved.
+runtime pass claim; the initial five-pass/one-failure record remains preserved.
+## Obsolete private header assertions after full execution
+
+Parent's full run at 520e50ce completed 298 tests: 294 passed and four failed.
+All 16 previously header-masked ordinary workflows passed. The four failures
+were private analysis tests that still expected an empty ordinary schema8
+project to be rejected. The scoped repair accepts ordinary8 with no migration,
+compares complete ordinary OA/SA projects where the existing fixed-ID fixtures
+provide that oracle, and explicitly embeds actual typed source or canonical
+text in schema8 to preserve public typed refusal. Declaration refusal coverage
+now includes versions3 through8. Existing numeric/lowering/model assertions stay.
+Only these evaluator names change:
+
+- inherited_version_root_and_short_word_contracts_do_not_enable_public8 ->
+  inherited_version_root_and_short_word_contracts_do_not_enable_public_typed8
+- public_source_headers_and_existing_numeric_token_controls_are_unchanged ->
+  public_ordinary_source8_preserves_typed_refusal_and_numeric_controls
+
+Production is unchanged. The initial 294-pass/four-failure evidence remains;
+repaired outcomes require the parent's next runtime gate.