Cost modeling can't tell you whether you actually qualify for a plan --
several top-ranked results turned out to require things like buying
solar equipment through a specific installer partner, or being a new
customer only. AER's data states these restrictions explicitly in most
cases; surface them as modeling notes (and a badge in the comparison
table) so they're visible before considering a switch, rather than
only showing up when someone tries to sign up.
Doesn't catch every restriction -- some plans (e.g. concession/seniors
offers) carry no eligibility block in AER's data at all despite an
implied real-world restriction, so absence of the badge isn't a
guarantee of eligibility.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
FastAPI app that pulls interval usage from Sungrow iSolarCloud (OAuth2),
caches AER Consumer Data Right electricity plan data, and compares actual
metered usage against every available plan to estimate real annual cost
(TOU, tiered feed-in, and flat tariffs).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
