overseer v2 1

server/src/services/overseerControlService/contextBuilder.js

@@ -0,0 +1,64 @@
+const { evaluateTools } = require('./tools');
+
+function toStateUpdate({ mode, homeAssistantState, neatoState, liftState, roster, triggerReason }) {
+  const lines = [];
+  lines.push(`trigger: ${triggerReason || 'heartbeat'}`);
+  lines.push(`mode: ${mode || 'unknown'}`);
+  lines.push(`home_assistant_connected: ${homeAssistantState?.connected ? 'yes' : 'no'}`);
+  lines.push(`lights_locked_on: ${homeAssistantState?.lightPolicy?.lockedOn ? 'yes' : 'no'}`);
+  lines.push(`lift: ${liftState?.connected ? 'connected' : 'offline'} busy=${liftState?.busy ? 'yes' : 'no'}`);
+  lines.push(`neato: ${neatoState?.connected ? 'connected' : 'offline'} state=${neatoState?.telemetry?.robotState || 'unknown'}`);
+  const roverLines = (Array.isArray(roster) ? roster : []).slice(0, 6).map((rover) => {
+    const roverId = rover?.id || 'unknown';
+    const driver = rover?.driverNickname || 'none';
+    const status = rover?.statusTag || 'unknown';
+    return `- ${roverId} status=${status} driver=${driver}`;
+  });
+  if (roverLines.length) {
+    lines.push('rovers:');
+    lines.push(...roverLines);
+  }
+  return lines.join('\n');
+}
+
+function buildToolState({ mode, homeAssistantState, neatoState, liftState }) {
+  return evaluateTools({ mode, homeAssistantState, neatoState, liftState });
+}
+
+function buildConversation({ recentMessages, name }) {
+  const rows = [];
+  (recentMessages || []).forEach((entry) => {
+    const text = String(entry?.text || '').trim();
+    if (!text) return;
+    const who = entry?.system ? (entry?.nickname || name || 'Overseer') : (entry?.nickname || 'user');
+    rows.push(`${who}: ${text}`);
+  });
+  return rows;
+}
+
+function buildModelMessages({ systemPrompt, stateUpdate, transcriptRows, availableTools, blockedTools }) {
+  const messages = [];
+  messages.push({ role: 'system', content: systemPrompt });
+  messages.push({ role: 'user', content: `STATE_UPDATE\n${stateUpdate}` });
+  transcriptRows.forEach((row) => messages.push({ role: 'user', content: row }));
+  messages.push({
+    role: 'user',
+    content: `available_tools:\n${availableTools.map((tool) => `- ${tool}`).join('\n') || '- none'}`,
+  });
+  messages.push({
+    role: 'user',
+    content: `blocked_tools:\n${blockedTools.map((entry) => `- ${entry.tool} reason=${entry.reason}`).join('\n') || '- none'}`,
+  });
+  messages.push({
+    role: 'user',
+    content: 'Respond with one line: SKIP, CHAT, ACTION, or ACTION+CHAT.',
+  });
+  return messages;
+}
+
+module.exports = {
+  toStateUpdate,
+  buildToolState,
+  buildConversation,
+  buildModelMessages,
+};