Method sanitizeProviderValues

src/core/config/ContextProxy.ts:479–508

* Sanitizes provider values by resetting unknown apiProvider values. * Active and retired providers are preserved.

(values: RooCodeSettings)

	 * Active and retired providers are preserved.
	 */
	private sanitizeProviderValues(values: RooCodeSettings): RooCodeSettings {
		const { config: rooSanitizedValues } = downgradeLegacyRooConfig(values as Record<string, unknown>)
		let sanitizedValues = rooSanitizedValues as RooCodeSettings

		// Remove legacy Claude Code CLI wrapper keys that may still exist in global state.
		// These keys were used by a removed local CLI runner and are no longer part of ProviderSettings.
		const legacyKeys = ["claudeCodePath", "claudeCodeMaxOutputTokens"] as const

		for (const key of legacyKeys) {
			if (key in sanitizedValues) {
				const copy = { ...sanitizedValues } as Record<string, unknown>
				delete copy[key as string]
				sanitizedValues = copy as RooCodeSettings
			}
		}

		const isKnownProvider =
			typeof sanitizedValues.apiProvider === "string" &&
			(isProviderName(sanitizedValues.apiProvider) || isRetiredProvider(sanitizedValues.apiProvider))

		if (sanitizedValues.apiProvider !== undefined && !isKnownProvider) {
			logger.info(
				`[ContextProxy] Sanitizing invalid provider "${sanitizedValues.apiProvider}" - resetting to undefined`,
			)
			// Return a new values object without the invalid apiProvider
			const { apiProvider, ...restValues } = sanitizedValues
			return restValues as RooCodeSettings
		}
		return sanitizedValues
	}

	public async setProviderSettings(values: ProviderSettings) {
		// Explicitly clear out any old API configuration values before that