Capacity/auth/quota failover for cli-auto previously called select_route
with a hardcoded manual lane (cli-{alternate}-{effort}), so the retry
boundary was classified as switchyard-manual instead of going through
Jetson automatic classification, making the routing evidence misleading.
Now the retry calls select_route(context, "cli-auto", exclude_provider=...)
so the boundary stays automatically classified with an explicit
failed-provider exclusion. If the classifier reclassifies to a lower
effort than the original route, the lane re-pins the chosen provider at
the original effort floor so a capacity failure never silently downgrades
a high/xhigh task. Manual lanes (assignee != cli-auto) remain unchanged
and still fail closed without switching providers.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
CAPACITY_PATTERN (the gate that sets result.capacity_failure) lacked the
bare unauthorized/forbidden/401/403 signals that classify_capacity_failure
already recognizes, so an auth blip surfacing only as "403 Forbidden"
was blocked as capability instead of transient: no auto failover, no
health cooldown. Add 401|403|unauthorized|forbidden to the gate so it
matches the classifier; reason classification still distinguishes auth
from quota/rate-limit/transport.
Tests: an auto card failing with only "403 Forbidden" now fails over to
the other provider, records an auth cooldown (authenticated:false), and
classifies the fallback reason as auth in metrics; a manual card with the
same failure still fails closed as transient. Router-outage tests moved to
test_hermes_cli_router_outage.py to keep both files <500 LOC.
Based on PR #15 (fix/hermes-result-decomposition-reliability).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Deterministic coverage for the quota-aware lane: threshold boundaries
(14.9/15/15.1), both-below preference, fetch-failure fail-open, cooldown
elapsed-vs-not hysteresis, quota-reset recovery (never for auth),
explicit fail-closed in both directions, bounded double-failure block,
failure-reason classification, metrics emission, and worker env key
stripping. Based on PR #15 (fix/hermes-result-decomposition-reliability).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
