Fix PR #82 review follow-ups

Author: KSemenenko

DotPilot.Tests/ControlPlaneDomainContractsTests.cs

@@ -98,7 +98,7 @@ private static ControlPlaneDomainEnvelope CreateEnvelope()
             Id = WorkspaceId.New(),
             Name = "dotPilot",
             RootPath = "/repo/dotPilot",
-            BranchName = "codex/epic-11-foundation-contracts",
+            BranchName = "main",
         };
 
         var codingAgent = new AgentProfileDescriptor

epic-11-foundation-contracts.plan.md

@@ -21,7 +21,7 @@ Out of scope:
 - Do not claim the epic is complete unless both direct child issues are covered by real implementation and automated tests.
 - Tests must stay realistic and exercise caller-visible flows through public contracts.
 - Existing open issue state on GitHub may reflect missing PR closing refs rather than missing code; the branch must still produce real repository improvements before opening a new PR.
-- Avoid user-specific local paths or branch names in durable test data and docs.
+- Avoid user-specific local paths and workflow-specific branch names in durable test data and user-facing docs; task-local plan notes may still reference the active branch and PR.
 
 ## Testing Methodology