feat: add shared dashboard API contracts

packages/api-contracts/src/config.ts

@@ -0,0 +1,53 @@
+import { z } from 'zod';
+
+export const ToneKeySchema = z.union([
+  z.literal('default'),
+  z.literal('dominant'),
+  z.literal('submissive'),
+  z.literal('playful'),
+  z.literal('direct'),
+  z.literal('gentle'),
+  z.literal('kink-friendly'),
+  z.literal('teasing'),
+]);
+
+export const RateLimitConfigSchema = z.strictObject({
+  minDelayBetweenMessagesMs: z.number(),
+  maxMessagesPerHour: z.number(),
+  jitterMs: z.number(),
+});
+export const RuntimeRedditConfigSchema = z.strictObject({
+  prioritizeRecentPosts: z.boolean(),
+  recentWindowMinutes: z.number(),
+});
+export const RuntimeConfigSchema = z.strictObject({
+  rateLimit: RateLimitConfigSchema,
+  browser: z.strictObject({ dryRun: z.boolean() }),
+  reddit: RuntimeRedditConfigSchema,
+});
+export const SubredditConfigSchema = z.strictObject({
+  name: z.string(),
+  type: z.union([z.literal('image'), z.literal('chat')]),
+  weight: z.number().optional(),
+  tone: ToneKeySchema,
+  scripted: z.string().optional(),
+});
+export const ConfigResponseSchema = RuntimeConfigSchema.extend({
+  subreddits: z.array(SubredditConfigSchema),
+  tones: z.array(ToneKeySchema),
+});
+export const ConfigUpdateRequestSchema = z.strictObject({
+  rateLimit: RateLimitConfigSchema.partial().optional(),
+  browser: z.strictObject({ dryRun: z.boolean().optional() }).optional(),
+  reddit: RuntimeRedditConfigSchema.partial().optional(),
+  subreddits: z.array(SubredditConfigSchema).min(1).optional(),
+});
+export const ConfigUpdateResponseSchema = z.strictObject({
+  success: z.literal(true),
+  config: RuntimeConfigSchema,
+  subreddits: z.array(SubredditConfigSchema),
+});
+
+export type RuntimeConfig = z.infer<typeof RuntimeConfigSchema>;
+export type ConfigResponse = z.infer<typeof ConfigResponseSchema>;
+export type ConfigUpdateRequest = z.infer<typeof ConfigUpdateRequestSchema>;