In a 3-valued Post logic with truth values $V = \{0, 1, 2\}$, we define the operations as follows:

• Conjunction: $x \land y = \min(x, y)$
• Disjunction: $x \lor y = \max(x, y)$
• Negation: $\neg x = 2 - x$
• Cyclic shift: $\vec{x} = (x + 1) \pmod 3$

Given the truth assignments $v(P) = 1$, $v(Q) = 2$, and $v(R) = 0$, evaluate the truth value of the formula: $\phi = \vec{(P \land Q)} \lor \neg(Q \lor \vec{R})$