
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]


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Given a parabola with its axis of symmetry being the coordinate axis, its vertex at the origin, and the equation of the directrix being \(x=-1\), the line \(l\) intersects the parabola at two distinct points \(A\) and \(B\).  
(Ⅰ) Find the standard equation of the parabola;  
(Ⅱ) If \( \overrightarrow{OA} \cdot \overrightarrow{OB} = -4\), does the line \(l\) pass through a fixed point? If so, find the fixed point; if not, explain why.

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