[GlobalDev] Write a 'Build Your Own Portfolio CLI' tutorial

[GlobalDevBot]

GlobalDev Agent Growth Task

Priority: Medium

Why this matters

Attracts developer audience via content marketing and establishes TickEye as the canonical example.

Suggested next step

• Review this task with the product / DevRel owner.
• Convert it into a concrete implementation or launch checklist item.

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GlobalDev-Key: 778ccc9fbb735f5d
Generated by GlobalDev Agent from the repository launch analysis workflow.