fix(bot): respect teammates opening factions

docs/history/0.2.4.md

@@ -274,3 +274,10 @@ enemy: picking emitted a unit click with no definition, instead of the tile clic
 engine-canvas regression retains the card/100 HP assertions and also covers another field refresh, live HP loss and
 closing the card when the crate is destroyed. Device metadata supplied by the new entry still wins; changing fields
 does not carry old devices across. Gameplay and allied targeting rules are unchanged.
+
+### 29.15 Opening faction reservations for bots
+
+When a living teammate has already selected a faction strategy, the bot now treats that strategy's bond as an opening
+reservation before the teammate has deployed a member. It avoids selecting the same offered strategy and includes the
+bond in focus planning and the existing soft penalty for shared high-tier cards. The reservation is removed when the
+teammate is eliminated; it does not reserve cards or prevent an immediate merge from winning.