// 一个预设到底有多少内容、哪些进了请求：启用条目正文总量 / 最大条目 / 会改请求的正则。
// 用法: node node_modules/tsx/dist/cli.mjs tools/st-request-diff/preset-accounting.mjs <preset.json>
import { readFileSync } from "node:fs";
import path from "node:path";
import { importSillyTavernPreset } from "../../src/preset/importer.js";
import { buildPresetDiagnostics } from "../../src/preset/diagnostics.js";

const file = process.argv[2];
const raw = JSON.parse(readFileSync(file, "utf8"));
const report = importSillyTavernPreset(raw, { name: path.basename(file, ".json") });
const preset = report.preset;
const orderEnabled = new Map(preset.promptOrder.map((o) => [o.promptId, o.enabled]));
const entries = preset.prompts
  .filter((p) => orderEnabled.get(p.id) === true)
  .map((p) => ({ id: p.id, name: p.name, marker: p.marker, len: p.content.length }))
  .sort((a, b) => b.len - a.len);
const total = entries.reduce((n, e) => n + e.len, 0);
console.log("=== " + path.basename(file) + "：order 启用条目 " + entries.length + " 条，正文合计 " + total + " 字");
console.log("  最大的 8 条：");
for (const entry of entries.slice(0, 8)) {
  console.log("    " + String(entry.len).padStart(6) + " 字  " + (entry.marker ? "[洞] " : "") + entry.name + "  (" + entry.id.slice(0, 12) + ")");
}

const diagnostics = buildPresetDiagnostics(preset, preset.raw);
const promptRegexes = diagnostics.regexes.filter((r) => r.promptOnly || r.markdownOnly === false);
console.log("=== 正则 " + diagnostics.regexes.length + " 条，其中 promptOnly=" + diagnostics.regexes.filter((r) => r.promptOnly).length + " 条，会影响发出的请求");
for (const regex of diagnostics.regexes.slice(0, 8)) {
  console.log("    " + regex.name + " placement=" + JSON.stringify(regex.placement) + " promptOnly=" + regex.promptOnly + " markdownOnly=" + regex.markdownOnly + " disabled=" + regex.disabled);
}
console.log("=== 脚本 " + diagnostics.scripts.length + " 个：" + diagnostics.scripts.map((s) => s.name + "(" + Math.round(s.bytes / 1024) + "KB" + (s.isUiPanel ? ",界面" : "") + ")").join("、"));
console.log("=== 工具协议 bindings=" + diagnostics.toolProtocol.bindings.length + " entries=" + diagnostics.toolProtocol.entries.length + " placeholders=" + diagnostics.toolProtocol.placeholders.length);