09 ai context optimization

9) AI/Search Context Updates

9.1 AI Service Updates

Current AI context:

Based on our Georgia gardening reference data...

Updated AI context:

let userState = appState.primaryLocation?.state ?? "your state"
let userZone = appState.primaryLocation?.usdaZone ?? "your zone"
let extensionURL = StateExtensionDirectory.url(for: userState)

context = """
Based on gardening data for \(userState) (USDA zone \(userZone)):
- State extension: \(extensionURL)
- Frost dates: [calculated from location]
- Native plant resources: [state society link]
"""

9.2 Tavily Search Updates

Current domains:

• georgiaorganics.org
• georgiaperennial.org

Updated domains (dynamic per state):

func allowedDomains(for state: USState) -> [String] {
    var domains = [
        state.extensionDomain,  // e.g., extension.uga.edu
        state.nativePlantSocietyDomain,  // e.g., gnps.org
    ]
    // Add known state-specific gardening authorities
    domains += StateGardeningAuthorities.domains(for: state)
    return domains
}