fix: validate scraper metric semantics

2026-07-26 23:15:37 +00:00
parent b06cabf3aa
commit 6655bcfa5a
4 changed files with 67 additions and 12 deletions
@@ -114,8 +114,15 @@ def collect_onchain_history(progress_cb=None):

            for metric_key, trace_name in cfg["traces"].items():
                if trace_name is None:
-                    # Grab first trace with numeric data
-                    for candidate in traces:
+                    if metric_key == "lth_supply":
+                        from scrapers.lookintobitcoin import _find_lth_supply_trace
+                        candidates = [_find_lth_supply_trace(traces)]
+                    else:
+                        candidates = traces
+                    # Grab the first validated trace with numeric data.
+                    for candidate in candidates:
+                        if not candidate:
+                            continue
                        y = candidate.get("y", [])
                        if y and any(v is not None for v in y[-10:]):
                            dates, values = _extract_series(candidate)