संधिविग्रहोपादानं द्वैधीभावः ॥ कZ_०७.१.११ ॥
saṃdhivigrahopādānaṃ dvaidhībhāvaḥ
Adotar tanto o tratado (saṃdhi) quanto a hostilidade/guerra (vigraha) é dvaidhībhāva (política dual).
It is hedging: maintaining a treaty framework while simultaneously preparing or engaging in hostile measures, so the state can pivot quickly as advantage shifts.