a87e7d2c72
All 3 cloud models converged (all "minor" — example code, no blocking): - Consolidate: a model whose every lens errored now reads "review incomplete", not a misleading "no issues found" (all 3 models). + test. - Consolidate: swarm-cancelled (unattributed) cells now surface a "swarm cancelled — N cell(s) did not run" banner instead of vanishing (all 3). + test. - main: io.ReadAll(os.Stdin) error is surfaced (all 3); a TTY stdin no longer hangs forever (TTY guard, minimax). - providerOf: a bare tier name now keys its own PerKey bucket instead of all bare tiers collapsing onto "tier" (minimax, glm-5.2) — distinct tiers throttle independently. - Review doc reworded (the closure, not fanout, carries per-cell errors). Left as documented example-scope behavior: no per-cell timeout (caller supplies ctx), unknown-severity → lowest rank (no crash). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>