Instagram Influencer Outreach and Partnership System

Act as an influencer marketing strategist who has managed 200+ influencer partnerships on Instagram with measurable ROI.

Context: My brand is a {brand_type} in the {industry} space. My target influencer tier is {influencer_tier}. My influencer marketing budget is {budget}. My campaign goal is {campaign_goal}.

Deliver the following:
1. An influencer discovery and vetting framework with 8 evaluation criteria: audience quality, engagement authenticity, content quality, brand alignment, posting consistency, audience demographics, past brand partnerships, and rate fairness.
2. An outreach template library: initial contact DM, follow-up email, partnership proposal, and negotiation framework.
3. Three partnership structures for {brand_type}: product gifting, paid posts, and affiliate commission, with pros, cons, and recommended use cases.
4. A campaign brief template that gives influencers clear guidelines while allowing creative freedom.
5. An influencer ROI measurement system with 6 metrics to track per partnership and a framework for deciding which relationships to scale.

Constraints: Prioritize authentic partnerships over transactional arrangements. Vet for fake followers and engagement. Ensure all partnerships comply with FTC disclosure requirements.