Alpha Library: the 191 notes, 117 nicknames and 10 theme tags now switch
to Chinese with the rest of the site. wiki/alpha-library/i18n.zh.json keeps
each translation next to the English it came from; the generator puts the
Chinese in data-text-zh only while that English still matches the
registry, and tests/factors/test_alpha_library_translations.py fails on a
missing, stale or orphaned translation or an unnamed theme.
GTJA 191 post: the 2026-05-17 numbers came from Tushare prices that were
not split-adjusted and from today's CSI 300 roster applied to the whole
window, both fixed on 2026-08-04 (d52199ff). Re-ran the bench on the
current code (point-in-time membership, qfq prices): 8 alive, 14 reversed,
168 dead, gtja191_138 untested (99% NaN), where the first version said
10 / 15 / 165 and never accounted for the 191st. Both languages now carry
a revision note and the new counts, theme table, top 5 by IR and three
most-negative alphas, and fix what the translation surfaced or the code
contradicts: the top 5 are ranked by IR, not IC; the theme table counts
every tag an alpha carries; the reflection matches the table; the Method
universe matches the Caveats; Kakushadze's preprint came a year after the
report; forward returns are simple, not log; no GTJA formula needs sector
tags; the bench measures no turnover and draws no IC plot; five alphas use
a proxy input (named); the reproduce command covers 2018-2025. A new
caveat reports the bench's multiple-testing deflation: 3 of the 8 alive
alphas clear the IR expected from 190 null formulas.
Each section carried its own copy of the header: Home's nav had no Home,
the docs' nav had no Docs, the research post had no star or theme button,
and the generated Alpha Library pages had no header at all. Only the docs
could switch language, and they guessed Chinese from the browser while
every other page stayed English.
- partials/ holds one head block, header and footer; sync_site_chrome.py
writes them into every page between markers and, with --check in CI,
also requires <body data-section> (the current section is highlighted by
CSS), the language attributes and a single ?v= token site-wide. The
Alpha Library generator inserts the same partials.
- site.js is the shared shell (theme, stars, language, footer traffic on
home only). English is the HTML; Chinese comes from locales/zh.json via
data-i18n hooks, and check_i18n.py fails on a key with no Chinese or a
Chinese string nothing uses. A URL that names a language (/docs/zh/,
the two articles) shows it and remembers it; everything else follows the
stored choice, English by default. theme-init.js keeps a page hidden until
its Chinese text is in, so it never flashes English.
- English tutorial and Chinese research post added. The Chinese tutorial
gets the corrections its translation surfaced: 462 alphas in five zoos,
AAPL.US, the mandate caps trades per day (it has no daily loss limit),
Shadow Account extracts up to five rules, the web UI needs Docker or a
checkout.
- Alpha Library: the zoo pages were never deployed — content/ is
gitignored and nothing built it, so every zoo link served the root
redirect. The deploy now exports the manifest and renders the pages (and
redeploys when agent/src/factors changes); the fifth zoo, fundamental, is
listed; generated pages allow same-origin scripts only.
- Phones keep the nav as a scrollable row instead of hiding it.
The docs still described 0.1.11: seven engines, six data sources, a
Quick start whose `vibe-trading serve` step opens no UI after a PyPI
install. Every count on the pages is now measured from the code (28
sources, 11 engines, 90 skills, 30 presets, 74 MCP tools, 18 brokers,
462 alphas), and five pages are new: Troubleshooting (no_progress,
"0 steps", cut figures, bare US tickers), Checked numbers, Alpha Zoo,
Brokers and live trading, Web UI and API.
Chinese pages are served at /docs/zh/<page>. The header toggle switches
language and remembers it; a first visit from a Chinese browser opens
the Chinese pages. The version selector offered 0.1.7-0.1.11 while
rendering one content set; it now lists only 0.1.16.
wiki/scripts/check_docs_parity.mjs (run in CI) fails when the two
languages differ in pages, sections, order, empty fields or internal
links. A #section in a docs URL now scrolls to it.
Landing page: "Seven engines" -> eleven, the uv tab no longer ends in
`serve`, and a 中文文档 button.
Add a static Cloudflare Pages wiki under wiki/, including the landing page, docs app, redirects/headers, maintainer README, and wiki validation workflow.
Haozhe Wu