✨ daily prompts

src/main/aiService.ts

@@ -95,6 +95,24 @@ Be candid. If the fit is poor, say so plainly.`
   return `You are an expert flash fiction editor. ${wordConstraint}${collectionSection}${marketSection}${storyBlock}\n\n${modeInstructions[payload.mode]}`
 }
 
+export async function streamPrompt(onChunk: (chunk: string) => void): Promise<void> {
+  const client = getClient()
+  const stream = client.messages.stream({
+    model: 'claude-haiku-4-5-20251001',
+    max_tokens: 120,
+    messages: [{
+      role: 'user',
+      content: 'Generate a single flash fiction writing prompt in one sentence (under 25 words). Be specific and evocative — give a concrete situation, image, or constraint. No preamble, no label, just the prompt itself.'
+    }]
+  })
+  for await (const chunk of stream) {
+    if (chunk.type === 'content_block_delta' && chunk.delta.type === 'text_delta') {
+      onChunk(chunk.delta.text)
+    }
+  }
+  await stream.finalMessage()
+}
+
 export async function streamMessage(
   payload: AIPayload,
   onChunk: (chunk: string) => void

src/main/ipcHandlers.ts

@@ -8,7 +8,7 @@ import {
   saveRevision, listRevisions, loadRevision
 } from './fileSystem'
 import type { Market, Submission, StoryMeta } from './fileSystem'
-import { streamMessage, resetClient } from './aiService'
+import { streamMessage, streamPrompt, resetClient } from './aiService'
 import type { AIPayload } from './aiService'
 import { readGlobalConfig, writeGlobalConfig } from './globalConfig'
 import type { GlobalConfig } from './globalConfig'
@@ -89,6 +89,29 @@ export function registerIpcHandlers(): void {
   })
 
   // ── AI streaming ──────────────────────────────────────────────────────────────
+  ipcMain.handle('ai:generatePrompt', async (event) => {
+    try {
+      let pending = ''
+      let flushTimer: ReturnType<typeof setTimeout> | null = null
+      const flush = (): void => {
+        if (flushTimer) { clearTimeout(flushTimer); flushTimer = null }
+        if (pending && !event.sender.isDestroyed()) {
+          event.sender.send('ai:promptChunk', pending)
+          pending = ''
+        }
+      }
+      await streamPrompt((chunk: string) => {
+        pending += chunk
+        if (!flushTimer) flushTimer = setTimeout(flush, 30)
+      })
+      flush()
+      if (!event.sender.isDestroyed()) event.sender.send('ai:promptDone')
+    } catch (err) {
+      const message = err instanceof Error ? err.message : String(err)
+      if (!event.sender.isDestroyed()) event.sender.send('ai:promptError', message)
+    }
+  })
+
   ipcMain.handle('ai:streamMessage', async (event, payload: AIPayload) => {
     try {
       let pending = ''