ocaml: phase 5.1 conformance.sh integrates baseline (458/458 across 15 suites)

bash lib/ocaml/conformance.sh now runs lib/ocaml/baseline/run.sh and
aggregates pass/fail counts under a 'baseline' suite. Full-suite
scoreboard now reports both unit-test results and end-to-end OCaml
program runs in a single artifact.

lib/ocaml/conformance.sh

@@ -72,6 +72,17 @@ while IFS= read -r line; do
   fi
 done < "$TMPLOG"
 
+# Run baseline OCaml programs and aggregate into a 'baseline' suite.
+if [ -x lib/ocaml/baseline/run.sh ]; then
+  while IFS= read -r line; do
+    if [[ "$line" =~ ^[[:space:]]*ok\ ([^[:space:]]+\.ml) ]]; then
+      SUITE_PASS[baseline]=$(( ${SUITE_PASS[baseline]:-0} + 1 ))
+    elif [[ "$line" =~ ^[[:space:]]*FAIL\ ([^[:space:]]+\.ml) ]]; then
+      SUITE_FAIL[baseline]=$(( ${SUITE_FAIL[baseline]:-0} + 1 ))
+    fi
+  done < <(bash lib/ocaml/baseline/run.sh 2>/dev/null)
+fi
+
 # Pull the final pass/total
 TOTAL_PASS=0
 TOTAL_FAIL=0