Method say

src/core/task/Task.ts:1685–1807

(
		type: ClineSay,
		text?: string,
		images?: string[],
		partial?: boolean,
		checkpoint?: Record<string, unknown>,
		progressStatus?: ToolProgressStatus,
		options: {
			isNonInteractive?: boolean
		} = {},
		contextCondense?: ContextCondense,
		contextTruncation?: ContextTruncation,
	)

	}

	async say(
		type: ClineSay,
		text?: string,
		images?: string[],
		partial?: boolean,
		checkpoint?: Record<string, unknown>,
		progressStatus?: ToolProgressStatus,
		options: {
			isNonInteractive?: boolean
		} = {},
		contextCondense?: ContextCondense,
		contextTruncation?: ContextTruncation,
	): Promise<undefined> {
		if (this.abort) {
			throw new Error(`[RooCode#say] task ${this.taskId}.${this.instanceId} aborted`)
		}

		if (partial !== undefined) {
			const lastMessage = this.clineMessages.at(-1)

			const isUpdatingPreviousPartial =
				lastMessage && lastMessage.partial && lastMessage.type === "say" && lastMessage.say === type

			if (partial) {
				if (isUpdatingPreviousPartial) {
					// Existing partial message, so update it.
					lastMessage.text = text
					lastMessage.images = images
					lastMessage.partial = partial
					lastMessage.progressStatus = progressStatus
					// Fire-and-forget: webview post is internally guarded, but the
					// `RooCodeEventName.Message` emit can synchronously throw via a
					// consumer-attached listener. Surface that as a log, not an
					// unhandled rejection.
					this.updateClineMessage(lastMessage).catch((error) => {
						console.error("[Task#say] updateClineMessage failed:", error)
					})
				} else {
					// This is a new partial message, so add it with partial state.
					const sayTs = Date.now()

					if (!options.isNonInteractive) {
						this.lastMessageTs = sayTs
					}

					await this.addToClineMessages({
						ts: sayTs,
						type: "say",
						say: type,
						text,
						images,
						partial,
						contextCondense,
						contextTruncation,
					})
				}
			} else {
				// New now have a complete version of a previously partial message.