modernize re-added Vercel integrations: SDK 0.7.2, telemetry off, sibling-site wiring
- Bump vercel SDK pin 0.5.7 -> 0.7.2 (pyproject, lazy_deps) and regenerate uv.lock
- Disable the SDK's new default-on telemetry (VERCEL_TELEMETRY_DISABLED=1
set before import, user-overridable) per the no-opt-out-telemetry policy
- Move _model_flow_ai_gateway into hermes_cli/model_setup_flows.py (god-file
decomposition landed after the removal)
- Widen post-removal backend sets that vercel_sandbox missed: terminal_tool
container_backend + _CONTAINER_BACKENDS, file_tools fallback set,
env_probe._REMOTE_BACKENDS, approval._should_skip_container_guards,
prompt_builder probe container_config
- Add terminal.vercel_runtime to config_defaults + TERMINAL_CONFIG_ENV_MAP
- Re-add vercel dependency group to nix #full variant (reverts #33773 workaround)
- Update restored tests to current contracts: upload-only credential sync-back
(bcfc7458fa), registry-derived provider env list, parametrized backend fixture,
drop tests superseded on main (slack wizard move #41112, nous status format)
c770515e2b