Logan CusanoandClaude Opus 5
4842725a03
Correcting the model IDs got past the 404s and straight into 429 "Your
prepayment credits are depleted" on every call, so the LLM correlation tier is
still down -- same symptom, different cause, and the previous commit would have
logged it as an ordinary per-call WARNING and buried it exactly like the last
one.
An empty balance shares a status code with an ordinary rate limit but is the
opposite kind of problem: a rate limit clears on its own, a dead account never
does. The match is on the billing wording ("credits are depleted",
"prepayment", "billing") rather than on 429, so a burst of rate limiting still
reads as WARNING while an unpayable account escalates to the once-per-model
ERROR that names the fix.
The two escalation paths now share _log_tier_down, which is also where the
once-per-model suppression lives -- this code runs on every call at radio
traffic volume, so an ERROR per call would be its own kind of noise.
38 correlator tests still pass. No new environment variables, so CI deploys
this without an ansible run.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>