
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 in acute \\(\triangle ABC\\), the sides opposite to angles \\(A\\), \\(B\\), and \\(C\\) are \\(a\\), \\(b\\), and \\(c\\) respectively, and it is known that \\( \dfrac {\cos B}{b}+ \dfrac {\cos C}{c}= \dfrac {\sin A}{ \sqrt {3}\sin C}\\).
\\((1)\\) Find the value of \\(b\\);
\\((2)\\) If \\(\cos B+ \sqrt {3}\sin B=2\\), find the range of the perimeter of \\(\triangle ABC\\).

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