Adding gender to the config

interpreter/tests/json_test.c

@@ -50,6 +50,7 @@ static void test_json_parse_rejects_malformed(void) {
 static const char *k_fixture =
   "{"
   "  \"date\": \"2026-07-16\","
+  "  \"gender\": \"female\","
   "  \"natal\": {\"bodies\": [{\"body\": \"sun\", \"sign\": \"taurus\", \"house\": 3}], \"houses\": []},"
   "  \"transits\": {"
   "    \"bodies\": [{\"body\": \"sun\", \"sign\": \"cancer\", \"house\": 5}],"
@@ -106,6 +107,38 @@ static void test_reading_load_json_missing_date_defaults_to_zero(void) {
   printf("PASS test_reading_load_json_missing_date_defaults_to_zero\n");
 }
 
+static void test_reading_load_json_extracts_gender(void) {
+  DailyReading reading;
+  bool ok = reading_load_json(k_fixture, strlen(k_fixture), &reading);
+
+  assert(ok);
+  assert(reading.gender == GENDER_FEMALE);
+
+  printf("PASS test_reading_load_json_extracts_gender\n");
+}
+
+static void test_reading_load_json_missing_gender_defaults_to_unspecified(void) {
+  const char *text = "{\"transits\": {\"aspects\": []}}";
+  DailyReading reading;
+  bool ok = reading_load_json(text, strlen(text), &reading);
+
+  assert(ok);
+  assert(reading.gender == GENDER_UNSPECIFIED);
+
+  printf("PASS test_reading_load_json_missing_gender_defaults_to_unspecified\n");
+}
+
+static void test_reading_load_json_unrecognized_gender_defaults_to_unspecified(void) {
+  const char *text = "{\"gender\": \"xenu\", \"transits\": {\"aspects\": []}}";
+  DailyReading reading;
+  bool ok = reading_load_json(text, strlen(text), &reading);
+
+  assert(ok);
+  assert(reading.gender == GENDER_UNSPECIFIED);
+
+  printf("PASS test_reading_load_json_unrecognized_gender_defaults_to_unspecified\n");
+}
+
 static void test_reading_load_json_extracts_body_sign_and_house(void) {
   DailyReading reading;
   bool ok = reading_load_json(k_fixture, strlen(k_fixture), &reading);
@@ -206,6 +239,9 @@ int main(void) {
   test_reading_load_json_extracts_aspects();
   test_reading_load_json_extracts_date();
   test_reading_load_json_missing_date_defaults_to_zero();
+  test_reading_load_json_extracts_gender();
+  test_reading_load_json_missing_gender_defaults_to_unspecified();
+  test_reading_load_json_unrecognized_gender_defaults_to_unspecified();
   test_reading_load_json_extracts_body_sign_and_house();
   test_reading_load_json_extracts_spread_positions();
   test_reading_load_json_missing_spread_is_not_fatal();