code editor: Agent Studio improvement iteration 3 for contract-clock-studio-v1. Goa

a2a.yaml

@@ -1,5 +1,5 @@
 name: contract-clock-studio-v1
-version: 0.1.3
+version: 0.1.4
 entrypoint: agent:ContractClockStudioV1
 expose:
   public: false

agent.py

@@ -43,6 +43,11 @@ ALLOWED_BROWSER_MEDIA_TYPES = (
     "application/octet-stream",
 )
 DATE_RE = re.compile(r"\b(20\d{2}-\d{2}-\d{2})\b")
+RENEWAL_DATE_RE = re.compile(
+    r"\brenew(?:s|al|ed|ing)?\b[^.\n;]{0,160}\b(?:on|as\s+of|effective|date|until|through)\s+"
+    r"(20\d{2}-\d{2}-\d{2})\b",
+    re.IGNORECASE,
+)
 RENEWAL_RE = re.compile(r"\brenew(?:s|al|ed|ing)?\b", re.IGNORECASE)
 NOTICE_RE = re.compile(
     r"(?:at\s+least\s+)?(?P<days>\d{1,3})\s+days?\s+(?:written\s+)?notice",
@@ -71,7 +76,7 @@ class ContractClockStudioV1(A2AAgent[ContractClockStudioV1Config, PlatformUserAu
         "contracts, saves user-scoped timelines, and reopens them in a packed "
         "one-page studio."
     )
-    version = "0.1.3"
+    version = "0.1.4"
 
     config_model = ContractClockStudioV1Config
     auth_model = PlatformUserAuth
@@ -230,13 +235,10 @@ def _tenant_key(ctx: RunContext[PlatformUserAuth]) -> str | None:
     auth = getattr(ctx, "auth", None)
     user_id = getattr(auth, "user_id", None)
     sub = (getattr(auth, "sub", None) or "").strip()
-    email = (getattr(auth, "email", None) or "").strip().lower()
     if user_id is not None:
         return f"user:{user_id}"
     if sub:
         return f"user:{sub}"
-    if email:
-        return f"user:{email}"
     return None