feat(ponytail): introduce "Ponytail" feature for minimalistic code generation

This commit is contained in:
decolua
2026-06-20 15:08:11 +07:00
parent 25e8723ad1
commit 637dd7ae66
4 changed files with 94 additions and 6 deletions
+16 -3
View File
@@ -4,6 +4,7 @@ import { ROLE, CLAUDE_BLOCK } from "../schema/index.js";
import { adjustMaxTokens } from "./maxTokens.js";
import { applyCloaking } from "../../utils/claudeCloaking.js";
import { resolveSessionId } from "../../utils/sessionManager.js";
import { isValidClaudeSignature } from "../../utils/claudeSignature.js";
import { PROVIDERS } from "../../providers/index.js";
import { getCapabilitiesForModel } from "../../providers/capabilities.js";
import { DEFAULT_MAX_TOKENS } from "../../config/runtimeConfig.js";
@@ -213,14 +214,26 @@ export function prepareClaudeRequest(body, provider = null, apiKey = null, conne
let hasToolUse = false;
let hasThinking = false;
// Always replace signature for all thinking blocks
// Claude native: preserve valid signatures, drop invalid blocks.
// anthropic-compatible: replace with default (safe fallback for lenient upstreams).
const isClaudeNative = provider === "claude";
const kept = [];
for (const block of msg.content) {
if (block.type === CLAUDE_BLOCK.THINKING || block.type === CLAUDE_BLOCK.REDACTED_THINKING) {
block.signature = DEFAULT_THINKING_CLAUDE_SIGNATURE;
const isThinking = block.type === CLAUDE_BLOCK.THINKING || block.type === CLAUDE_BLOCK.REDACTED_THINKING;
if (isThinking) {
hasThinking = true;
if (isClaudeNative) {
if (isValidClaudeSignature(block.signature)) kept.push(block);
} else {
block.signature = DEFAULT_THINKING_CLAUDE_SIGNATURE;
kept.push(block);
}
continue;
}
if (block.type === CLAUDE_BLOCK.TOOL_USE) hasToolUse = true;
kept.push(block);
}
msg.content = kept;
// Add thinking block if thinking enabled + has tool_use but no thinking
if (thinkingEnabled && !hasThinking && hasToolUse) {