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feat: Opus 4.7 default with 16k thinking budget (high effort)

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aedes
2026-04-22 08:48:58 +03:00
parent 266ed9acf8
commit bf230a0d9b
1 changed files with 20 additions and 11 deletions
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31
server.js
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@@ -17,9 +17,12 @@ app.get(['/q', '/q.html'], (_req, res) => res.sendFile(path.join(PUBLIC_DIR, 'q'
app.use(express.static(PUBLIC_DIR));
const MODELS = {
opus: 'claude-opus-4-7',
sonnet: 'claude-sonnet-4-6',
haiku: 'claude-haiku-4-5-20251001',
};
const THINKING_MODELS = new Set(['claude-opus-4-7']);
const THINKING_BUDGET_TOKENS = 16000; // "high effort"
const CONFIG_DIR = process.env.CLAUDE_CONFIG_DIR || path.join(os.homedir(), '.claude');
const CREDS_PATH = path.join(CONFIG_DIR, '.credentials.json');
@@ -108,6 +111,16 @@ const SYSTEM_PROMPT = [
].join("\n");
async function callClaude(modelId, content, accessToken) {
const body = {
model: modelId,
max_tokens: THINKING_MODELS.has(modelId) ? THINKING_BUDGET_TOKENS + 4096 : 8192,
stream: true,
system: SYSTEM_PROMPT,
messages: [{ role: 'user', content }],
};
if (THINKING_MODELS.has(modelId)) {
body.thinking = { type: 'enabled', budget_tokens: THINKING_BUDGET_TOKENS };
}
return fetch('https://api.anthropic.com/v1/messages', {
method: 'POST',
dispatcher: anthropicAgent,
@@ -119,18 +132,12 @@ async function callClaude(modelId, content, accessToken) {
'x-app': 'cli',
'User-Agent': 'claude-cli/2.1.114',
},
body: JSON.stringify({
model: modelId,
max_tokens: 8192,
stream: true,
system: SYSTEM_PROMPT,
messages: [{ role: 'user', content }],
}),
body: JSON.stringify(body),
});
}
app.post('/api/chat', express.json({ limit: '50mb' }), async (req, res) => {
const { text, model = 'sonnet', image, images } = req.body;
const { text, model = 'opus', image, images } = req.body;
const hasText = text?.trim();
const imgList = Array.isArray(images) ? images : (image ? [image] : []);
if (!hasText && imgList.length === 0) return res.status(400).json({ error: 'text or image required' });
@@ -210,12 +217,13 @@ app.post('/api/chat', express.json({ limit: '50mb' }), async (req, res) => {
const CC_SYSTEM_PREFIX = "You are Claude Code, Anthropic's official CLI for Claude.";
function mapModel(name) {
if (!name) return MODELS.sonnet;
if (!name) return MODELS.opus;
const n = String(name).toLowerCase();
if (n.includes('opus')) return MODELS.opus;
if (n.includes('haiku')) return MODELS.haiku;
if (n.includes('sonnet')) return MODELS.sonnet;
if (MODELS[n]) return MODELS[n];
return MODELS.sonnet;
return MODELS.opus;
}
function translateContent(content) {
@@ -270,10 +278,11 @@ app.post('/v1/chat/completions', express.json({ limit: '50mb' }), async (req, re
},
body: JSON.stringify({
model: modelId,
max_tokens,
max_tokens: THINKING_MODELS.has(modelId) ? Math.max(max_tokens, THINKING_BUDGET_TOKENS + 2048) : max_tokens,
stream: false,
system: systemParts.join('\n\n'),
messages: anthMessages,
...(THINKING_MODELS.has(modelId) ? { thinking: { type: 'enabled', budget_tokens: THINKING_BUDGET_TOKENS } } : {}),
}),
});