- Pre-populate remap with condition_bindings (join_value → host_value) - Skip self-copy param bindings to avoid `%6 = copy %6` - ConditionEnv remap verified: ValueId(101) → ValueId(6) correctly Note: RC=0 issue remains - ExprResult routing to be investigated in Phase 221 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>