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@github-actions github-actions released this 30 Aug 16:22
· 3 commits to main since this release
v0.4.0
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LensOS Option v0.4.0

Released 2026-08-30 from the verified public v0.1.0 baseline.

This version integrates the v0.2 market/strategy brief, v0.3 aligned historical
replay, and v0.4 exact-strategy forecast calibration contract. It is a research
release, not a claim that a promoted model or live trading service exists.

One-screen strategy brief

The canonical strategy_brief.v1 contract answers, in one fail-closed surface:

  • the current BTC option-market regime and whether reliable opportunities exist;
  • zero to three deduplicated, finite-risk structures: Bull Put Credit Spread,
    Bear Call Credit Spread, and Iron Condor;
  • exact one-unit legs, expiry/DTE, executable minimum net credit based on short
    bid and long ask, frozen costs, maximum loss, and cancel conditions;
  • aligned historical status and exact-strategy forecast status without exposing
    success rates before their respective evidence gates pass.

If no candidate passes every gate, the canonical result is NO_TRADE and the UI
states “今日暂无可靠策略”. execution_allowed is permanently false.

The same brief is projected into the internal Evidence Console, the public
published surface, and the Chrome side panel. Missing runtime provenance,
demo/replay data, stale publication state, or fallback payloads cannot present
themselves as live.

Evidence discipline

  • Relative value and absolute expected value remain separate evidence families;
    no blended score was introduced.
  • Negative post-cost EV, a better opposite direction, no edge at the touch,
    unbounded/unknown loss, missing/stale/crossed/asynchronous quotes, or unit
    mismatch is a hard rejection.
  • Historical metrics are visible only for history.status=VALIDATED, after a
    replay aligned on structure, direction, DTE, leg selection, execution, fees,
    and exit rules. A stable protocol binding prevents results from being reused
    after selection, fill, settlement, or replay-policy drift.
  • Forecast intervals are visible only for forecast.status=CALIBRATED, from a
    non-expired exact-scope artifact. Input drift, scope mismatch, expiry, or
    out-of-sample deterioration demotes the result automatically. Exact expiry
    and leg identity are bound separately from changing quotes and timestamps;
    legacy unbound evidence is retired fail-closed.
  • Production cvar_95_usdc path-risk evidence is normalized without weakening
    the positive finite-risk gate. Fallback candidates retain each source leg's
    quote timestamp; missing, stale, or desynchronized timestamps are never
    replaced with the report-generation time.
  • Artifacts use canonical JSON and deterministic SHA-256 identities.

Deliberately unavailable evidence

No cohort, promotion, or calibration statistic was fabricated for this release.
The pre-existing frozen history boundary covers Call Credit Spread only. Bull
Put Credit Spread and Iron Condor therefore remain INSUFFICIENT or
EXPLORATORY until each has its own frozen protocol and future holdout. Forecasts
remain UNAVAILABLE or SCREENING until a matching, prospectively valid cohort
produces a promotable artifact. The UI renders these states as “暂不可用”.

Distribution status

Package and extension metadata are 0.4.0. The GitHub Release provides the
Python wheel, unpacked Chrome-extension ZIP, and SHA256SUMS; all three web
targets can also be built from source. The release also incorporates the
approved dependency patch set for the Python toolchain, Web build/type tooling,
and Python 3.14 slim container digest after the same release gates pass.

中文摘要

v0.4.0 把 v0.2 市场与策略简报、v0.3 同构历史回放、v0.4 精确策略校准状态机统一到
strategy_brief.v1。首页只给 0–3 张有限风险、可复核的一单位策略卡；所有硬门禁未过时
明确显示“今日暂无可靠策略”。历史与预测数字分别只在 VALIDATED / CALIBRATED 后出现，
execution_allowed 永远为 false。Bull Put 与 Iron Condor 尚无未来冻结 cohort，预测也
尚无可提升的真实精确策略样本，因此当前正确交付是完整状态机、artifact、自动降级和
“暂不可用”，不是制造胜率。

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