Disable the linters that fire on legacy code without flagging real
bugs: `unused` (orphan repos kept for future feature flags),
`unconvert` (defensive type conversions), `gosimple` (style
suggestions in code we don't want to touch).
govet: disable `shadow` (idiomatic `err :=` re-decls in transaction
patterns) and `nilness` (legitimate defensive nil checks that look
tautological to the analyzer).
Ran `gofmt -w internal/ cmd/` — every Go file now passes
gofmt -l with no output.
Kept: govet, staticcheck, ineffassign, typecheck, bodyclose, noctx,
sqlclosecheck, gofmt, goimports, misspell — the real-bug checks.
Threat-level segregation, schema layer. Two new concepts:
workers.risk_pool ∈ {clean, risky, quarantine}
buckets shared workers by acceptable risk. Dedicated workers don't
use it (single tenant = no cross-contamination risk).
email_accounts.risk_band ∈ {clean, risky, quarantine}
per-mailbox classification, derived from warmup_health_state by the
rebalancer (next commit). Never set by user input.
The mapping is one-way and intentionally simple:
healthy → clean
watch, throttled → risky
quarantined, → quarantine
blocked
Rebalancer code lands in the next commit. This commit just adds:
- migration 000031 with enums + columns + filtered indexes
- WorkerRiskPool / EmailRiskBand types + RiskBandFromHealth helper
- WorkerRepository methods: SetWorkerRiskPool, SetEmailAccountRiskBand,
GetSharedWorkersByTierAndPool, ListRiskCandidates
- RiskCandidate result type joining email_accounts + warmup health
(picks WORST state across pools via CASE ranking) + worker columns
so the rebalancer can decide migrations in one scan
Matthew Meszaros