More Shipstation integrations(warehouses)

app/status_rules.py

@@ -2,15 +2,27 @@
 Status matching helpers.
 
 Kept separate from companies.py because this is about order lifecycle
-state (cancelled, terminal-for-recheck-purposes, and later probably
-"fulfilled"/"shipped"/etc.) rather than company identity - a different
-axis of classification that will grow independently.
+state rather than company identity - a different axis of classification
+that grows independently.
+
+The model is deliberately an allowlist, not a denylist: ACTIVE_STATUSES
+is the small set of statuses that represent real work still to do
+(just "Created" by default). Anything NOT in ACTIVE_STATUSES or
+CANCELLED_STATUSES is treated as done, automatically - including
+statuses this app has never been told about by name (like a JIRA
+automation status such as "1st Contact Attempt" that fires after a
+ticket is already handled). That's on purpose: enumerating every
+possible "this means it's done" status would be a losing game as more
+JIRA-side automation gets added; only naming the couple of statuses
+that mean "not done yet" is far more robust.
 
 Matching is case-insensitive since JIRA and ShipStation don't
 necessarily agree on casing (e.g. "Cancelled" vs "cancelled").
 """
 from __future__ import annotations
 
+from app import config
+
 
 def parse_status_list(raw: str) -> set[str]:
     return {s.strip().lower() for s in (raw or "").split(",") if s.strip()}
@@ -20,6 +32,15 @@ def status_in(status: str | None, status_set: set[str]) -> bool:
     return (status or "").strip().lower() in status_set
 
 
+def get_active_statuses() -> set[str]:
+    """Statuses that mean real, unfinished work - default just 'Created'."""
+    return parse_status_list(config.get("ACTIVE_STATUSES", config.DEFAULT_ACTIVE_STATUSES))
+
+
+def get_cancelled_statuses() -> set[str]:
+    return parse_status_list(config.get("CANCELLED_STATUSES", config.DEFAULT_CANCELLED_STATUSES))
+
+
 def find_new_cancellations(status_changes: list[dict], cancelled_statuses: set[str]) -> list[dict]:
     """
     From a batch of status changes, return only the ones that just BECAME