CLI runtime (RunOptions & env)

Verbosity and env overrides live under packages/cli/src/core/runtime/ and packages/cli/src/core/context/:

• getRunOptions, setRunOptions, resetRunOptions — packages/cli/src/core/runtime/options.ts
• setCliYesFlag, getCliYesFlag, getI18nPruneEnvSnapshot — packages/cli/src/core/context/globals.ts (CLI process state + I18NPRUNE_* snapshot for config --json)
• loadEnvOverrides, applyEnvToConfig — packages/cli/src/core/context/env.ts (shared env key list: types/core/context/env.ts)
• getCliGlobalOverrides, setCliGlobalOverrides, resetCliGlobals — packages/cli/src/core/context/globals.ts

Full merged config + paths: resolveContext() (packages/cli/src/core/context/resolve.ts).