You are a market research analyst. Calculate the Total Addressable Market (TAM) for "Platform Mastery AI Agents" — AI assistants that have ingested an entire platform's documentation, API reference, and knowledge base, and can guide customers, answer any query, build integrations, and take actions on their behalf.

Consider:
- Number of SaaS platforms with 500+ page documentation
- Average spend on customer support, onboarding, training per platform
- Developer tool market size ($50B+)
- AI agent market projections (2026-2030)
- Platform-specific AI assistant demand

Output a detailed TAM/SAM/SOM analysis with dollar figures and growth rates. Be specific with numbers and cite reasoning.