
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given that the domain of the function $f\left(x\right)$ is $R$, and it satisfies the following three conditions simultaneously: ① odd function, ② $f\left(x\right)+f\left(x+2\right)=0$, ③ $f\left(x\right)=\left\{{\begin{array}{l}{{2^x}-1,x∈[{0,1}]}\\{sin\frac{π}{2}x,x∈({1,2})}\end{array}}\right.$, then $f\left(2023\right)=\_\_\_\_\_\_$.

Present the answer in LaTex format: \boxed{Your answer}
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