Report sign/house in significant transits; back up user.properties outside dist/

interpreter/src/reading_io.c

@@ -17,6 +17,11 @@ static const char *const k_aspect_slug[5] = {
   "conjunction", "sextile", "square", "trine", "opposition",
 };
 
+static const char *const k_sign_slug[12] = {
+  "aries", "taurus", "gemini", "cancer", "leo", "virgo",
+  "libra", "scorpio", "sagittarius", "capricorn", "aquarius", "pisces",
+};
+
 static bool body_from_slug(const char *slug, Body *out) {
   for (int i = 0; i < NUM_BODIES; i++) {
     if (strcmp(slug, k_body_slug[i]) == 0) {
@@ -27,6 +32,41 @@ static bool body_from_slug(const char *slug, Body *out) {
   return false;
 }
 
+static bool sign_from_slug(const char *slug, ZodiacSign *out) {
+  for (int i = 0; i < 12; i++) {
+    if (strcmp(slug, k_sign_slug[i]) == 0) {
+      *out = (ZodiacSign)i;
+      return true;
+    }
+  }
+  return false;
+}
+
+/* Fills out[NUM_BODIES] from a "bodies" JSON array, the shape shared by
+ * both "natal" and "transits" (see reading_print_json in engine/src/
+ * reading.c). Used only for sign/house context in significant-event
+ * reporting, not for scoring, so this is deliberately lenient: an entry
+ * with an unrecognized/missing "body" slug is skipped, and a missing
+ * "house" leaves that body's house at 0 - not a valid whole-sign house
+ * number (always 1-12), so callers use house == 0 as "no position data
+ * available" rather than this failing the whole load. */
+static void parse_bodies(const JsonValue *bodies, PlanetPosition out[NUM_BODIES]) {
+  int count = json_array_count(bodies);
+  for (int i = 0; i < count; i++) {
+    const JsonValue *item = json_array_get(bodies, i);
+    Body body;
+    if (!body_from_slug(json_as_string(json_object_get(item, "body")), &body)) continue;
+
+    ZodiacSign sign;
+    if (sign_from_slug(json_as_string(json_object_get(item, "sign")), &sign)) {
+      out[body].sign = sign;
+    }
+    out[body].degree_in_sign = json_as_number(json_object_get(item, "degree_in_sign"));
+    out[body].ecliptic_longitude = json_as_number(json_object_get(item, "ecliptic_longitude"));
+    out[body].house = (int)json_as_number(json_object_get(item, "house"));
+  }
+}
+
 static bool aspect_type_from_slug(const char *slug, AspectType *out) {
   for (int i = 0; i < 5; i++) {
     if (strcmp(slug, k_aspect_slug[i]) == 0) {
@@ -78,6 +118,10 @@ bool reading_load_json(const char *text, size_t length, DailyReading *out) {
   }
   out->transits.aspect_count = filled;
 
+  const JsonValue *natal = json_object_get(root, "natal");
+  parse_bodies(natal ? json_object_get(natal, "bodies") : NULL, out->natal.bodies);
+  parse_bodies(json_object_get(transits, "bodies"), out->transits.bodies);
+
   json_free(root);
   return ok;
 }