grind mode baby

packages/pi-grind/src/config.ts

@@ -0,0 +1,64 @@
+import { getAgentDir, SettingsManager } from "@mariozechner/pi-coding-agent";
+import { DEFAULT_POLL_INTERVAL_MS, GRIND_SETTINGS_KEY, type GrindConfig } from "./types.js";
+
+const DEFAULT_CUE_PATTERNS = [
+	"don't stop",
+	"keep going",
+	"keep running",
+	"run until",
+	"until done",
+	"stay on this until",
+];
+
+function isRecord(value: unknown): value is Record<string, unknown> {
+	return value !== null && typeof value === "object";
+}
+
+function asStringArray(value: unknown): string[] | undefined {
+	if (!Array.isArray(value)) {
+		return undefined;
+	}
+	const strings = value.filter((item): item is string => typeof item === "string");
+	return strings.length > 0 ? strings : undefined;
+}
+
+export function loadConfig(cwd: string): GrindConfig {
+	const settingsManager = SettingsManager.create(cwd, getAgentDir());
+	const globalSettings = settingsManager.getGlobalSettings() as Record<string, unknown>;
+	const projectSettings = settingsManager.getProjectSettings() as Record<string, unknown>;
+
+	const globalConfig = isRecord(globalSettings[GRIND_SETTINGS_KEY]) ? globalSettings[GRIND_SETTINGS_KEY] : {};
+	const projectConfig = isRecord(projectSettings[GRIND_SETTINGS_KEY]) ? projectSettings[GRIND_SETTINGS_KEY] : {};
+
+	const cuePatterns =
+		asStringArray(projectConfig.cuePatterns) ?? asStringArray(globalConfig.cuePatterns) ?? DEFAULT_CUE_PATTERNS;
+
+	const pollIntervalMsRaw =
+		typeof projectConfig.pollIntervalMs === "number"
+			? projectConfig.pollIntervalMs
+			: typeof globalConfig.pollIntervalMs === "number"
+				? globalConfig.pollIntervalMs
+				: DEFAULT_POLL_INTERVAL_MS;
+
+	return {
+		enabled:
+			typeof projectConfig.enabled === "boolean"
+				? projectConfig.enabled
+				: typeof globalConfig.enabled === "boolean"
+					? globalConfig.enabled
+					: true,
+		pollIntervalMs:
+			Number.isFinite(pollIntervalMsRaw) && pollIntervalMsRaw > 0
+				? Math.max(1_000, Math.floor(pollIntervalMsRaw))
+				: DEFAULT_POLL_INTERVAL_MS,
+		cueMode: "explicit-only",
+		requireDaemon:
+			typeof projectConfig.requireDaemon === "boolean"
+				? projectConfig.requireDaemon
+				: typeof globalConfig.requireDaemon === "boolean"
+					? globalConfig.requireDaemon
+					: true,
+		userIntervention: "pause",
+		cuePatterns,
+	};
+}