diff --git a/zhishi/.gitignore b/zhishi/.gitignore
new file mode 100644
index 0000000..a7698f3
--- /dev/null
+++ b/zhishi/.gitignore
@@ -0,0 +1,6 @@
+__pycache__/
+*.pyc
+.venv/
+.env
+.DS_Store
+*.log
diff --git a/zhishi/PARENT_NOTE.md b/zhishi/PARENT_NOTE.md
new file mode 100644
index 0000000..2469834
--- /dev/null
+++ b/zhishi/PARENT_NOTE.md
@@ -0,0 +1,3 @@
+## 姊妹投教产品（独立）
+
+仓库内 [`zhishi/`](./zhishi/) 为面向大陆 A股/港股通的投教产品 **知势**（独立品牌与契约，不互通账号计费）。详见 `zhishi/README.md`。
diff --git a/zhishi/README.md b/zhishi/README.md
new file mode 100644
index 0000000..c0cd67a
--- /dev/null
+++ b/zhishi/README.md
@@ -0,0 +1,37 @@
+# 知势 Zhishi — A股 / 港股通投教产品
+
+独立于 QuantRadar 的大陆投教产品：**复盘教练 + 课程框架自检**，不荐股。
+
+## 快速开始
+
+```bash
+cd zhishi
+python3 scripts/generate_fixtures.py   # 生成 20 个教学案例日线
+python3 -m app                         # http://0.0.0.0:8787
+python3 -m unittest discover -s tests -v
+```
+
+环境变量见 [docs/DATA_SOURCES.md](docs/DATA_SOURCES.md)。默认 `ZHISHI_MODE=artifact`。
+
+## 文档
+
+| 文档 | 说明 |
+|------|------|
+| [docs/BRAND.md](docs/BRAND.md) | 品牌锁定 |
+| [docs/COMPLIANCE.md](docs/COMPLIANCE.md) | 禁荐股边界 |
+| [docs/TRUST_GATE.md](docs/TRUST_GATE.md) | 信任门控 |
+| [docs/WIREFRAMES.md](docs/WIREFRAMES.md) | 主路径线框 |
+| [docs/ENGINE_CONTRACT.md](docs/ENGINE_CONTRACT.md) | API 契约 |
+| [docs/DATA_SOURCES.md](docs/DATA_SOURCES.md) | 数据源授权 |
+| [docs/LICENSED_PARTNER.md](docs/LICENSED_PARTNER.md) | 持牌合作路径 |
+
+## 功能地图
+
+- H5：`/` 案例 → 自检 → 复盘本 → 错题本 → 港股通差异 → 会员定价  
+- 小程序壳：[`miniprogram/`](miniprogram/)  
+- SKU：免费 / ¥68 月 / ¥488 年 / ¥129 课包（mock 支付）  
+- 法务：`/terms` `/privacy` `/disclaimer` `/methodology`
+
+## 拆仓说明
+
+本目录设计为**独立产品根**；可整体迁到单独 GitHub 仓库。勿与美股 QuantRadar 账号或订阅互通。
diff --git a/zhishi/app/__init__.py b/zhishi/app/__init__.py
new file mode 100644
index 0000000..d881e7d
--- /dev/null
+++ b/zhishi/app/__init__.py
@@ -0,0 +1,3 @@
+from __future__ import annotations
+
+# 知势应用包
diff --git a/zhishi/app/__main__.py b/zhishi/app/__main__.py
new file mode 100644
index 0000000..52f609b
--- /dev/null
+++ b/zhishi/app/__main__.py
@@ -0,0 +1,4 @@
+from app.server import main
+
+if __name__ == "__main__":
+    main()
diff --git a/zhishi/app/config.py b/zhishi/app/config.py
new file mode 100644
index 0000000..96e04b9
--- /dev/null
+++ b/zhishi/app/config.py
@@ -0,0 +1,31 @@
+"""知势 — 配置。默认 artifact，live 需显式开关 + token。"""
+from __future__ import annotations
+
+import os
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+FIXTURES = ROOT / "fixtures"
+CONTENT = ROOT / "content"
+
+HOST = os.environ.get("HOST", "0.0.0.0")
+PORT = int(os.environ.get("PORT", os.environ.get("ZHISHI_PORT", "8787")))
+MODE = os.environ.get("ZHISHI_MODE", "artifact").strip().lower()
+ALLOW_LIVE = os.environ.get("ZHISHI_ALLOW_LIVE", "0").strip() in {"1", "true", "yes"}
+TUSHARE_TOKEN = os.environ.get("TUSHARE_TOKEN", "").strip()
+SESSION_SECRET = os.environ.get("SESSION_SECRET", "zhishi-dev-secret-change-me")
+
+DISCLAIMER = "本产品为投资教育工具，不构成任何投资建议。市场有风险，决策须自负。"
+CONTRACT_VERSION = "1.0.0"
+
+# 知识付费 SKU（微信支付商品名须与此类目一致）
+SKUS = {
+    "free": {"name": "免费导读", "price_fen": 0, "period": None},
+    "monthly": {"name": "月度研习会员", "price_fen": 6800, "period": "month"},
+    "yearly": {"name": "年度研习会员", "price_fen": 48800, "period": "year"},
+    "course_traps": {"name": "课包·A股制度与行为陷阱", "price_fen": 12900, "period": None},
+}
+
+
+def live_eligible() -> bool:
+    return ALLOW_LIVE and bool(TUSHARE_TOKEN) and MODE == "live"
diff --git a/zhishi/app/engine/__init__.py b/zhishi/app/engine/__init__.py
new file mode 100644
index 0000000..e5684ef
--- /dev/null
+++ b/zhishi/app/engine/__init__.py
@@ -0,0 +1,10 @@
+from app.engine.data import load_bars, load_fixture
+from app.engine.score import analyze, fail_closed, posture_for
+
+__all__ = [
+    "analyze",
+    "fail_closed",
+    "load_bars",
+    "load_fixture",
+    "posture_for",
+]
diff --git a/zhishi/app/engine/data.py b/zhishi/app/engine/data.py
new file mode 100644
index 0000000..b470fd6
--- /dev/null
+++ b/zhishi/app/engine/data.py
@@ -0,0 +1,80 @@
+"""行情加载：默认 fixture；live 仅在授权后走 Tushare。"""
+from __future__ import annotations
+
+import json
+from pathlib import Path
+from typing import Any
+
+from app import config
+
+
+def _symbol_path(symbol: str) -> Path:
+    return config.FIXTURES / "ohlcv" / f"{symbol}.json"
+
+
+def load_fixture(symbol: str) -> dict[str, Any] | None:
+    path = _symbol_path(symbol)
+    if not path.is_file():
+        return None
+    with path.open(encoding="utf-8") as f:
+        return json.load(f)
+
+
+def load_bars(symbol: str, mode: str | None = None) -> dict[str, Any] | None:
+    mode = (mode or config.MODE).lower()
+    if mode == "live" and config.live_eligible():
+        live = _load_tushare(symbol)
+        if live is not None:
+            return live
+        # fail-closed：live 失败不静默编造
+        return None
+    return load_fixture(symbol)
+
+
+def _load_tushare(symbol: str) -> dict[str, Any] | None:
+    """可选依赖：未安装或失败则返回 None。"""
+    try:
+        import tushare as ts  # type: ignore
+    except Exception:
+        return None
+    try:
+        pro = ts.pro_api(config.TUSHARE_TOKEN)
+        ts_code = _to_ts_code(symbol)
+        df = pro.daily(ts_code=ts_code, limit=120)
+        if df is None or df.empty:
+            return None
+        basic = pro.stock_basic(ts_code=ts_code, fields="ts_code,name,market,list_status")
+        name = str(basic.iloc[0]["name"]) if basic is not None and not basic.empty else symbol
+        bars = []
+        for _, row in df.sort_values("trade_date").iterrows():
+            bars.append(
+                {
+                    "date": str(row["trade_date"]),
+                    "open": float(row["open"]),
+                    "high": float(row["high"]),
+                    "low": float(row["low"]),
+                    "close": float(row["close"]),
+                    "volume": float(row["vol"]),
+                }
+            )
+        return {
+            "symbol": symbol,
+            "name": name,
+            "market": "A",
+            "is_st": "ST" in name.upper(),
+            "is_star_or_chinext": ts_code.startswith("688") or ts_code.startswith("300"),
+            "bars": bars,
+            "source": "tushare",
+        }
+    except Exception:
+        return None
+
+
+def _to_ts_code(symbol: str) -> str:
+    if symbol.startswith("6"):
+        return f"{symbol}.SH"
+    if symbol.startswith(("0", "3")):
+        return f"{symbol}.SZ"
+    if symbol.startswith(("4", "8")):
+        return f"{symbol}.BJ"
+    return f"{symbol}.SH"
diff --git a/zhishi/app/engine/score.py b/zhishi/app/engine/score.py
new file mode 100644
index 0000000..c62c545
--- /dev/null
+++ b/zhishi/app/engine/score.py
@@ -0,0 +1,230 @@
+"""A股制度门控 + 课程框架自检分（唯一 primary_score）。"""
+from __future__ import annotations
+
+from typing import Any
+
+from app.config import CONTRACT_VERSION, DISCLAIMER
+
+POSTURE_STRONG = "偏强学习态"
+POSTURE_NEUTRAL = "中性观察态"
+POSTURE_WEAK = "偏弱学习态"
+POSTURE_NODATA = "数据不足"
+
+
+def posture_for(score: int | None) -> str:
+    if score is None:
+        return POSTURE_NODATA
+    if score >= 70:
+        return POSTURE_STRONG
+    if score >= 40:
+        return POSTURE_NEUTRAL
+    return POSTURE_WEAK
+
+
+def fail_closed(symbol: str, error: str = "symbol_not_found") -> dict[str, Any]:
+    return {
+        "ok": False,
+        "contract_version": CONTRACT_VERSION,
+        "symbol": symbol,
+        "error": error,
+        "primary_score": None,
+        "posture": POSTURE_NODATA,
+        "gates": [],
+        "checklist": [],
+        "sample": False,
+        "degraded": False,
+        "warnings": [],
+        "disclaimer": DISCLAIMER,
+    }
+
+
+def analyze(payload: dict[str, Any]) -> dict[str, Any]:
+    """对已加载的 fixture/live payload 计算自检分。"""
+    bars = payload.get("bars") or []
+    if len(bars) < 20:
+        return fail_closed(str(payload.get("symbol", "")), "insufficient_bars")
+
+    closes = [float(b["close"]) for b in bars]
+    volumes = [float(b.get("volume") or 0) for b in bars]
+    highs = [float(b["high"]) for b in bars]
+    lows = [float(b["low"]) for b in bars]
+
+    last = closes[-1]
+    prev = closes[-2]
+    ma5 = sum(closes[-5:]) / 5
+    ma20 = sum(closes[-20:]) / 20
+    vol20 = sum(volumes[-20:]) / 20 or 1.0
+    vol_ratio = volumes[-1] / vol20
+
+    # 涨跌停近似：主板 10%，双创/科创 20%
+    limit_pct = 0.20 if payload.get("is_star_or_chinext") else 0.10
+    day_ret = (last - prev) / prev if prev else 0.0
+    near_limit = abs(day_ret) >= (limit_pct * 0.85)
+
+    is_st = bool(payload.get("is_st"))
+    market = payload.get("market") or "A"
+
+    gates = _build_gates(market=market, near_limit=near_limit, is_st=is_st, limit_pct=limit_pct)
+
+    checklist: list[dict[str, Any]] = []
+    # 1) 趋势结构 0-25
+    trend_score = 0
+    if last > ma20 > sum(closes[-60:]) / min(60, len(closes)) if len(closes) >= 60 else ma20:
+        trend_score = 22
+        reason = "收盘位于均线上方，教学上视为偏多结构（仅供框架练习）。"
+    elif last > ma20:
+        trend_score = 16
+        reason = "短中期均线偏多，但更长周期未确认。"
+    elif last > ma5:
+        trend_score = 10
+        reason = "仅短均线支撑，结构偏弱，适合作为观察教学案例。"
+    else:
+        trend_score = 4
+        reason = "价格位于主要均线下方，教学上归入偏弱结构。"
+    checklist.append(
+        {"id": "trend_structure", "title": "趋势结构（教学）", "score": trend_score, "max": 25, "reason": reason}
+    )
+
+    # 2) 量能配合 0-20
+    if 0.8 <= vol_ratio <= 1.8:
+        vol_score = 16
+        vol_reason = "量能处于常态区间，利于讨论「不追极端放量」。"
+    elif vol_ratio > 2.5:
+        vol_score = 6
+        vol_reason = "放量显著，教学重点：区分突破与接力风险。"
+    else:
+        vol_score = 10
+        vol_reason = "量能偏淡，强调流动性与滑点认知。"
+    checklist.append(
+        {"id": "volume_quality", "title": "量能质量（教学）", "score": vol_score, "max": 20, "reason": vol_reason}
+    )
+
+    # 3) 波动与涨跌停邻近 0-20
+    if near_limit:
+        lim_score = 4
+        lim_reason = f"接近约 {int(limit_pct*100)}% 涨跌停带，流动性与次日缺口是复盘重点。"
+    else:
+        range20 = (max(highs[-20:]) - min(lows[-20:])) / ma20 if ma20 else 0
+        lim_score = 16 if range20 < 0.25 else 10
+        lim_reason = "未贴涨跌停，可练习常规波动下的假设书写。"
+    checklist.append(
+        {
+            "id": "limit_proximity",
+            "title": "涨跌停邻近度（教学）",
+            "score": lim_score,
+            "max": 20,
+            "reason": lim_reason,
+        }
+    )
+
+    # 4) 制度风险项 0-20（ST / 次新简化）
+    if is_st:
+        inst_score = 2
+        inst_reason = "ST/*ST 标的：规则与退市风险教育优先于形态讨论。"
+    else:
+        inst_score = 16
+        inst_reason = "非 ST，制度风险项按常规教学权重计分。"
+    checklist.append(
+        {
+            "id": "institutional_risk",
+            "title": "制度风险（教学）",
+            "score": inst_score,
+            "max": 20,
+            "reason": inst_reason,
+        }
+    )
+
+    # 5) 复盘完备度占位 0-15（引擎侧给基准，用户写入假设后由复盘本加分在产品层）
+    review_score = 12
+    checklist.append(
+        {
+            "id": "review_ready",
+            "title": "复盘完备度（基准）",
+            "score": review_score,
+            "max": 15,
+            "reason": "写入「假设/失效条件」后，复盘本才算完成一次学习闭环。",
+        }
+    )
+
+    raw = sum(i["score"] for i in checklist)
+    primary = int(round(raw / sum(i["max"] for i in checklist) * 100))
+    # 门控惩罚：近涨跌停或 ST 额外下调，避免「高分+危险制度」
+    if near_limit:
+        primary = max(0, primary - 8)
+    if is_st:
+        primary = max(0, primary - 15)
+
+    return {
+        "ok": True,
+        "contract_version": CONTRACT_VERSION,
+        "symbol": payload.get("symbol"),
+        "name": payload.get("name") or payload.get("symbol"),
+        "market": market,
+        "primary_score": primary,
+        "posture": posture_for(primary),
+        "gates": gates,
+        "checklist": checklist,
+        "institutional_context": {
+            "near_limit": near_limit,
+            "is_st": is_st,
+            "is_star_or_chinext": bool(payload.get("is_star_or_chinext")),
+            "day_return_pct": round(day_ret * 100, 2),
+            "limit_band_pct": int(limit_pct * 100),
+        },
+        "sample": bool(payload.get("sample")),
+        "degraded": False,
+        "warnings": list(payload.get("warnings") or []),
+        "sources": [
+            {
+                "name": payload.get("source") or "fixture",
+                "role": "ohlcv",
+                "status": "ok",
+            }
+        ],
+        "as_of": bars[-1].get("date"),
+        "disclaimer": DISCLAIMER,
+    }
+
+
+def _build_gates(*, market: str, near_limit: bool, is_st: bool, limit_pct: float) -> list[dict[str, Any]]:
+    if market == "HKCONNECT":
+        return [
+            {
+                "id": "hkconnect_quota",
+                "title": "港股通额度与时段",
+                "passed": True,
+                "teaching": "港股通有交易时段与额度约束，教学自检需单独记住与 A 股差异。",
+            },
+            {
+                "id": "hkconnect_fx",
+                "title": "汇率与价差感知",
+                "passed": True,
+                "teaching": "报价与结算涉及汇率；复盘时记录汇率假设是否影响结论。",
+            },
+            {
+                "id": "t_plus_hk",
+                "title": "交收习惯差异",
+                "passed": True,
+                "teaching": "勿用 A 股 T+1 直觉硬套；以课程港股通篇为准。",
+            },
+        ]
+    return [
+        {
+            "id": "t1_settlement",
+            "title": "T+1 交收",
+            "passed": True,
+            "teaching": "当日成交的股票通常下一交易日才可了结，持有期与隔夜缺口必须进入假设。",
+        },
+        {
+            "id": "limit_liquidity",
+            "title": "涨跌停流动性",
+            "passed": not near_limit,
+            "teaching": f"接近约 {int(limit_pct*100)}% 涨跌停时，排队与打开风险优先于形态美丑。",
+        },
+        {
+            "id": "st_rules",
+            "title": "ST 与风险警示",
+            "passed": not is_st,
+            "teaching": "ST 标的以规则与退市教育为主，不作走势预测练习题。",
+        },
+    ]
diff --git a/zhishi/app/server.py b/zhishi/app/server.py
new file mode 100644
index 0000000..5f44893
--- /dev/null
+++ b/zhishi/app/server.py
@@ -0,0 +1,386 @@
+"""知势 HTTP 壳：stdlib，无强制第三方依赖。绑定 0.0.0.0:$PORT。"""
+from __future__ import annotations
+
+import json
+import re
+import secrets
+import time
+import urllib.parse
+from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
+from pathlib import Path
+from typing import Any
+
+from app import config
+from app.engine import analyze, fail_closed, load_bars
+
+STATIC = Path(__file__).resolve().parent / "static"
+CONTENT = config.CONTENT
+
+# 内存会话 / 复盘本 / 错题（MVP；生产换 DB）
+SESSIONS: dict[str, dict[str, Any]] = {}
+REVIEWS: dict[str, list[dict[str, Any]]] = {}
+DRILLS: dict[str, list[dict[str, Any]]] = {}
+REMINDERS: dict[str, list[dict[str, Any]]] = {}
+
+SYMBOL_RE = re.compile(r"^\d{6}$")
+HK_RE = re.compile(r"^\d{5}$")
+
+
+def _json_bytes(data: Any, code: int = 200) -> tuple[int, bytes, str]:
+    body = json.dumps(data, ensure_ascii=False).encode("utf-8")
+    return code, body, "application/json; charset=utf-8"
+
+
+def _read_json_file(path: Path) -> Any:
+    with path.open(encoding="utf-8") as f:
+        return json.load(f)
+
+
+def health() -> dict[str, Any]:
+    return {
+        "service": "zhishi",
+        "ok": True,
+        "contract_version": config.CONTRACT_VERSION,
+        "mode_default": config.MODE,
+        "data_path": "fixtures" if not config.live_eligible() else "tushare",
+        "live_eligible": config.live_eligible(),
+        "disclaimer": config.DISCLAIMER,
+    }
+
+
+def do_analyze(symbol: str, market: str = "A", mode: str | None = None, as_of: str | None = None) -> dict[str, Any]:
+    symbol = symbol.strip()
+    market = (market or "A").upper()
+    if market == "A" and not SYMBOL_RE.match(symbol):
+        return fail_closed(symbol, "invalid_symbol")
+    if market == "HKCONNECT" and not (HK_RE.match(symbol) or SYMBOL_RE.match(symbol)):
+        return fail_closed(symbol, "invalid_symbol")
+
+    payload = load_bars(symbol, mode=mode)
+    if payload is None:
+        # 港股通教学：尝试 hk fixture
+        if market == "HKCONNECT":
+            payload = load_bars(symbol, mode="artifact")
+        if payload is None:
+            return fail_closed(symbol, "symbol_not_found")
+
+    if market == "HKCONNECT":
+        payload = dict(payload)
+        payload["market"] = "HKCONNECT"
+
+    result = analyze(payload)
+    if as_of and result.get("ok"):
+        result["requested_as_of"] = as_of
+    return result
+
+
+class Handler(BaseHTTPRequestHandler):
+    server_version = "Zhishi/1.0"
+
+    def log_message(self, fmt: str, *args: Any) -> None:
+        # quieter default
+        sys_stderr = __import__("sys").stderr
+        sys_stderr.write("%s - %s\n" % (self.address_string(), fmt % args))
+
+    def _cors(self) -> None:
+        self.send_header("Access-Control-Allow-Origin", "*")
+        self.send_header("Access-Control-Allow-Headers", "Content-Type, Authorization, X-Session")
+        self.send_header("Access-Control-Allow-Methods", "GET, POST, OPTIONS")
+
+    def _send(self, code: int, body: bytes, content_type: str) -> None:
+        self.send_response(code)
+        self._cors()
+        self.send_header("Content-Type", content_type)
+        self.send_header("Content-Length", str(len(body)))
+        self.send_header("Cache-Control", "no-store")
+        self.end_headers()
+        self.wfile.write(body)
+
+    def do_OPTIONS(self) -> None:  # noqa: N802
+        self.send_response(204)
+        self._cors()
+        self.end_headers()
+
+    def do_GET(self) -> None:  # noqa: N802
+        parsed = urllib.parse.urlparse(self.path)
+        path = parsed.path
+        qs = urllib.parse.parse_qs(parsed.query)
+
+        if path == "/health":
+            code, body, ct = _json_bytes(health())
+            return self._send(code, body, ct)
+
+        if path == "/api/skus":
+            code, body, ct = _json_bytes({"ok": True, "skus": config.SKUS, "disclaimer": config.DISCLAIMER})
+            return self._send(code, body, ct)
+
+        if path == "/api/lessons":
+            return self._send(*_json_bytes({"ok": True, "lessons": _list_lessons()}))
+
+        if path.startswith("/api/lessons/"):
+            lid = path.rsplit("/", 1)[-1]
+            lesson = _load_lesson(lid)
+            if lesson is None:
+                return self._send(*_json_bytes({"ok": False, "error": "not_found"}, 404))
+            return self._send(*_json_bytes({"ok": True, "lesson": lesson}))
+
+        if path == "/api/cases":
+            idx = CONTENT / "cases" / "index.json"
+            cases = _read_json_file(idx) if idx.is_file() else []
+            free_only = qs.get("free", ["0"])[0] == "1"
+            if free_only:
+                cases = [c for c in cases if c.get("free_demo")]
+            return self._send(*_json_bytes({"ok": True, "cases": cases}))
+
+        if path == "/api/analyze":
+            symbol = (qs.get("symbol") or qs.get("ticker") or [""])[0]
+            market = (qs.get("market") or ["A"])[0]
+            mode = (qs.get("mode") or [None])[0]
+            as_of = (qs.get("as_of") or [None])[0]
+            result = do_analyze(symbol, market=market, mode=mode, as_of=as_of)
+            code = 200 if result.get("ok") else (400 if result.get("error") == "invalid_symbol" else 404)
+            return self._send(*_json_bytes(result, code))
+
+        if path == "/api/sample":
+            # 固定免费 Demo：600519
+            result = do_analyze("600519", mode="artifact")
+            result["sample"] = True
+            return self._send(*_json_bytes(result))
+
+        if path == "/api/hkconnect/checklist":
+            return self._send(*_json_bytes({"ok": True, "items": _hk_checklist_diff()}))
+
+        if path == "/api/me/reviews":
+            sid = self.headers.get("X-Session") or ""
+            return self._send(*_json_bytes({"ok": True, "reviews": REVIEWS.get(sid, [])}))
+
+        if path == "/api/me/drills":
+            sid = self.headers.get("X-Session") or ""
+            return self._send(*_json_bytes({"ok": True, "drills": DRILLS.get(sid, [])}))
+
+        if path == "/api/me/reminders":
+            sid = self.headers.get("X-Session") or ""
+            return self._send(*_json_bytes({"ok": True, "reminders": REMINDERS.get(sid, [])}))
+
+        # static / pages
+        if path == "/" or path == "/index.html":
+            return self._file(STATIC / "index.html", "text/html; charset=utf-8")
+        if path == "/app.css":
+            return self._file(STATIC / "app.css", "text/css; charset=utf-8")
+        if path == "/app.js":
+            return self._file(STATIC / "app.js", "application/javascript; charset=utf-8")
+        if path == "/terms":
+            return self._file(STATIC / "terms.html", "text/html; charset=utf-8")
+        if path == "/privacy":
+            return self._file(STATIC / "privacy.html", "text/html; charset=utf-8")
+        if path == "/disclaimer":
+            return self._file(STATIC / "disclaimer.html", "text/html; charset=utf-8")
+        if path == "/methodology":
+            return self._file(STATIC / "methodology.html", "text/html; charset=utf-8")
+        if path == "/pricing":
+            return self._file(STATIC / "pricing.html", "text/html; charset=utf-8")
+
+        self._send(*_json_bytes({"ok": False, "error": "not_found"}, 404))
+
+    def do_POST(self) -> None:  # noqa: N802
+        parsed = urllib.parse.urlparse(self.path)
+        path = parsed.path
+        length = int(self.headers.get("Content-Length") or 0)
+        raw = self.rfile.read(length) if length else b"{}"
+        try:
+            data = json.loads(raw.decode("utf-8") or "{}")
+        except json.JSONDecodeError:
+            return self._send(*_json_bytes({"ok": False, "error": "invalid_json"}, 400))
+
+        if path == "/api/session":
+            sid = secrets.token_urlsafe(16)
+            plan = data.get("plan") or "free"
+            SESSIONS[sid] = {"plan": plan, "created": time.time()}
+            REVIEWS.setdefault(sid, [])
+            DRILLS.setdefault(sid, [])
+            REMINDERS.setdefault(sid, [])
+            return self._send(*_json_bytes({"ok": True, "session": sid, "plan": plan}))
+
+        if path == "/api/analyze":
+            symbol = str(data.get("symbol") or "")
+            market = str(data.get("market") or "A")
+            mode = (data.get("context") or {}).get("mode")
+            as_of = (data.get("context") or {}).get("as_of")
+            result = do_analyze(symbol, market=market, mode=mode, as_of=as_of)
+            code = 200 if result.get("ok") else (400 if result.get("error") == "invalid_symbol" else 404)
+            return self._send(*_json_bytes(result, code))
+
+        if path == "/api/reviews":
+            sid = self.headers.get("X-Session") or ""
+            if sid not in SESSIONS:
+                return self._send(*_json_bytes({"ok": False, "error": "login_required"}, 401))
+            entry = {
+                "id": secrets.token_hex(6),
+                "symbol": data.get("symbol"),
+                "name": data.get("name"),
+                "primary_score": data.get("primary_score"),
+                "posture": data.get("posture"),
+                "hypothesis": (data.get("hypothesis") or "").strip(),
+                "invalidation": (data.get("invalidation") or "").strip(),
+                "created_at": time.time(),
+            }
+            if not entry["hypothesis"] or not entry["invalidation"]:
+                return self._send(*_json_bytes({"ok": False, "error": "hypothesis_and_invalidation_required"}, 400))
+            REVIEWS.setdefault(sid, []).insert(0, entry)
+            # 自动创建次日复盘提醒
+            REMINDERS.setdefault(sid, []).append(
+                {
+                    "id": secrets.token_hex(4),
+                    "review_id": entry["id"],
+                    "symbol": entry["symbol"],
+                    "due_at": time.time() + 86400,
+                    "kind": "next_day_review",
+                    "done": False,
+                }
+            )
+            return self._send(*_json_bytes({"ok": True, "review": entry}))
+
+        if path == "/api/drills":
+            sid = self.headers.get("X-Session") or ""
+            if sid not in SESSIONS:
+                return self._send(*_json_bytes({"ok": False, "error": "login_required"}, 401))
+            item = {
+                "id": secrets.token_hex(6),
+                "prompt": data.get("prompt"),
+                "user_answer": data.get("user_answer"),
+                "correct": bool(data.get("correct")),
+                "explanation": data.get("explanation"),
+                "created_at": time.time(),
+            }
+            DRILLS.setdefault(sid, []).insert(0, item)
+            return self._send(*_json_bytes({"ok": True, "drill": item}))
+
+        if path == "/api/pay/mock_checkout":
+            # 微信小程序支付占位：返回 mock prepay 信息，生产换真实统一下单
+            sku_id = str(data.get("sku") or "")
+            sku = config.SKUS.get(sku_id)
+            if not sku:
+                return self._send(*_json_bytes({"ok": False, "error": "unknown_sku"}, 400))
+            if sku["price_fen"] <= 0:
+                return self._send(*_json_bytes({"ok": True, "sku": sku_id, "paid": True, "mock": True}))
+            return self._send(
+                *_json_bytes(
+                    {
+                        "ok": True,
+                        "mock": True,
+                        "sku": sku_id,
+                        "name": sku["name"],
+                        "price_fen": sku["price_fen"],
+                        "prepay_id": f"mock_prepay_{sku_id}",
+                        "message": "生产环境替换为微信统一下单；商品名必须为知识付费课包/研习会员。",
+                    }
+                )
+            )
+
+        if path == "/api/reminders/complete":
+            sid = self.headers.get("X-Session") or ""
+            rid = data.get("id")
+            for r in REMINDERS.get(sid, []):
+                if r.get("id") == rid:
+                    r["done"] = True
+                    return self._send(*_json_bytes({"ok": True, "reminder": r}))
+            return self._send(*_json_bytes({"ok": False, "error": "not_found"}, 404))
+
+        self._send(*_json_bytes({"ok": False, "error": "not_found"}, 404))
+
+    def _file(self, path: Path, content_type: str) -> None:
+        if not path.is_file():
+            return self._send(*_json_bytes({"ok": False, "error": "not_found"}, 404))
+        body = path.read_bytes()
+        self._send(200, body, content_type)
+
+
+def _list_lessons() -> list[dict[str, Any]]:
+    lessons_dir = CONTENT / "lessons"
+    out = []
+    if not lessons_dir.is_dir():
+        return out
+    for p in sorted(lessons_dir.glob("*.md")):
+        meta = _parse_lesson_meta(p)
+        out.append(meta)
+    # hkconnect lessons
+    hk = CONTENT / "hkconnect"
+    if hk.is_dir():
+        for p in sorted(hk.glob("*.md")):
+            meta = _parse_lesson_meta(p)
+            meta["track"] = "hkconnect"
+            out.append(meta)
+    return out
+
+
+def _parse_lesson_meta(path: Path) -> dict[str, Any]:
+    text = path.read_text(encoding="utf-8")
+    title = path.stem
+    for line in text.splitlines():
+        if line.startswith("# "):
+            title = line[2:].strip()
+            break
+    return {
+        "id": path.stem,
+        "title": title,
+        "path": str(path.relative_to(CONTENT)),
+        "free": path.stem.startswith(("01-", "02-", "03-")),
+    }
+
+
+def _load_lesson(lesson_id: str) -> dict[str, Any] | None:
+    for folder in (CONTENT / "lessons", CONTENT / "hkconnect"):
+        path = folder / f"{lesson_id}.md"
+        if path.is_file():
+            return {
+                "id": lesson_id,
+                "title": _parse_lesson_meta(path)["title"],
+                "markdown": path.read_text(encoding="utf-8"),
+                "track": "hkconnect" if folder.name == "hkconnect" else "a",
+            }
+    return None
+
+
+def _hk_checklist_diff() -> list[dict[str, str]]:
+    return [
+        {
+            "id": "session",
+            "a_share": "连续竞价为主，有集合竞价",
+            "hkconnect": "需同时关注港股通开通时段与额度状态",
+            "teaching": "先确认「今天能不能通过港股通交易」，再谈形态。",
+        },
+        {
+            "id": "settlement",
+            "a_share": "T+1 股票交收直觉强",
+            "hkconnect": "交收与资金可用节奏不同，勿混用",
+            "teaching": "复盘本单独标注市场：A 或 港股通。",
+        },
+        {
+            "id": "fx",
+            "a_share": "人民币计价",
+            "hkconnect": "汇率影响真实盈亏体感",
+            "teaching": "假设里写清汇率是否纳入判断。",
+        },
+        {
+            "id": "limits",
+            "a_share": "涨跌停制度显著影响行为",
+            "hkconnect": "无 A 股式涨跌停，波动叙事不同",
+            "teaching": "不要把涨停板战术迁移到港股通标的。",
+        },
+        {
+            "id": "spread",
+            "a_share": "流动性分层看板块",
+            "hkconnect": "价差与深度可能更差",
+            "teaching": "自检增加「价差可接受吗」一项。",
+        },
+    ]
+
+
+def main() -> None:
+    server = ThreadingHTTPServer((config.HOST, config.PORT), Handler)
+    print(f"知势 listening on http://{config.HOST}:{config.PORT}", flush=True)
+    server.serve_forever()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/zhishi/app/static/app.css b/zhishi/app/static/app.css
new file mode 100644
index 0000000..5192a7c
--- /dev/null
+++ b/zhishi/app/static/app.css
@@ -0,0 +1,166 @@
+:root {
+  --ink: #1a3a3a;
+  --accent: #b86e2c;
+  --paper0: #f7f3eb;
+  --paper1: #e8efea;
+  --line: rgba(26, 58, 58, 0.14);
+  --muted: rgba(26, 58, 58, 0.68);
+  --danger: #8b3a3a;
+  --radius: 4px;
+  --font-display: "Noto Serif SC", "Songti SC", serif;
+  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
+}
+
+* { box-sizing: border-box; }
+html, body {
+  margin: 0;
+  min-height: 100%;
+  color: var(--ink);
+  font-family: var(--font-body);
+  background:
+    radial-gradient(1200px 600px at 10% -10%, #dfece4 0%, transparent 55%),
+    radial-gradient(900px 500px at 100% 0%, #f0e2cf 0%, transparent 50%),
+    linear-gradient(180deg, var(--paper0), var(--paper1));
+}
+a { color: var(--accent); text-decoration: none; }
+a:hover { text-decoration: underline; }
+
+.wrap {
+  width: min(920px, calc(100% - 2rem));
+  margin: 0 auto;
+  padding: 1.25rem 0 4rem;
+}
+
+.topbar {
+  display: flex;
+  align-items: baseline;
+  justify-content: space-between;
+  gap: 1rem;
+  margin-bottom: 2rem;
+  animation: rise 0.7s ease both;
+}
+.brand {
+  font-family: var(--font-display);
+  font-size: clamp(1.8rem, 4vw, 2.4rem);
+  letter-spacing: 0.08em;
+  margin: 0;
+}
+.brand span { color: var(--accent); }
+.nav { display: flex; flex-wrap: wrap; gap: 0.85rem; font-size: 0.92rem; }
+
+.hero {
+  margin-bottom: 2rem;
+  animation: rise 0.8s ease 0.05s both;
+}
+.hero h2 {
+  font-family: var(--font-display);
+  font-weight: 600;
+  font-size: clamp(1.35rem, 3vw, 1.85rem);
+  margin: 0 0 0.55rem;
+  max-width: 18em;
+}
+.hero p {
+  margin: 0;
+  color: var(--muted);
+  max-width: 36em;
+  line-height: 1.65;
+}
+
+.panel {
+  border-top: 1px solid var(--line);
+  padding: 1.25rem 0;
+  animation: rise 0.75s ease both;
+}
+.panel h3 {
+  font-family: var(--font-display);
+  font-size: 1.15rem;
+  margin: 0 0 0.75rem;
+}
+
+.row { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
+input[type="text"], textarea {
+  border: 1px solid var(--line);
+  background: rgba(255,255,255,0.55);
+  color: var(--ink);
+  border-radius: var(--radius);
+  padding: 0.65rem 0.75rem;
+  font: inherit;
+  min-width: min(100%, 220px);
+}
+textarea { width: 100%; min-height: 72px; resize: vertical; }
+button, .btn {
+  appearance: none;
+  border: 1px solid var(--ink);
+  background: var(--ink);
+  color: #f7f3eb;
+  border-radius: var(--radius);
+  padding: 0.65rem 1rem;
+  font: inherit;
+  cursor: pointer;
+  transition: transform 0.2s ease, background 0.2s ease;
+}
+button.secondary, .btn.secondary {
+  background: transparent;
+  color: var(--ink);
+}
+button:hover { transform: translateY(-1px); }
+
+.score-block {
+  display: grid;
+  gap: 0.35rem;
+  margin: 1rem 0 1.25rem;
+}
+.score-num {
+  font-family: var(--font-display);
+  font-size: 3.2rem;
+  line-height: 1;
+}
+.posture {
+  font-size: 1.15rem;
+  color: var(--accent);
+  letter-spacing: 0.04em;
+}
+
+.list { list-style: none; padding: 0; margin: 0; }
+.list li {
+  padding: 0.85rem 0;
+  border-bottom: 1px solid var(--line);
+}
+.list li:first-child { border-top: 1px solid var(--line); }
+.muted { color: var(--muted); font-size: 0.92rem; line-height: 1.55; }
+.tag {
+  display: inline-block;
+  font-size: 0.78rem;
+  border: 1px solid var(--line);
+  padding: 0.1rem 0.4rem;
+  margin-right: 0.35rem;
+}
+
+.disclaimer {
+  position: sticky;
+  bottom: 0;
+  margin-top: 2rem;
+  padding: 0.75rem 0;
+  border-top: 1px solid var(--line);
+  background: linear-gradient(180deg, transparent, var(--paper1) 30%);
+  font-size: 0.82rem;
+  color: var(--muted);
+  animation: fade 1s ease both;
+}
+
+.hidden { display: none !important; }
+.error { color: var(--danger); }
+
+@keyframes rise {
+  from { opacity: 0; transform: translateY(10px); }
+  to { opacity: 1; transform: none; }
+}
+@keyframes fade {
+  from { opacity: 0; }
+  to { opacity: 1; }
+}
+
+@media (max-width: 640px) {
+  .topbar { flex-direction: column; align-items: flex-start; }
+  .score-num { font-size: 2.6rem; }
+}
diff --git a/zhishi/app/static/app.js b/zhishi/app/static/app.js
new file mode 100644
index 0000000..89a35ec
--- /dev/null
+++ b/zhishi/app/static/app.js
@@ -0,0 +1,207 @@
+(() => {
+  const state = {
+    session: localStorage.getItem("zhishi_session") || "",
+    lastResult: null,
+  };
+
+  const $ = (id) => document.getElementById(id);
+
+  async function api(path, opts = {}) {
+    const headers = Object.assign({ "Content-Type": "application/json" }, opts.headers || {});
+    if (state.session) headers["X-Session"] = state.session;
+    const res = await fetch(path, { ...opts, headers });
+    return res.json();
+  }
+
+  async function ensureSession() {
+    if (state.session) return state.session;
+    const data = await api("/api/session", { method: "POST", body: "{}" });
+    state.session = data.session;
+    localStorage.setItem("zhishi_session", state.session);
+    return state.session;
+  }
+
+  function renderAnalyze(result) {
+    const err = $("analyze-error");
+    const box = $("result");
+    if (!result.ok) {
+      err.textContent = `无法自检：${result.error || "数据不足"}（fail-closed，不编造分数）`;
+      err.classList.remove("hidden");
+      box.classList.add("hidden");
+      state.lastResult = null;
+      return;
+    }
+    err.classList.add("hidden");
+    box.classList.remove("hidden");
+    state.lastResult = result;
+    $("score").textContent = String(result.primary_score);
+    $("posture").textContent = result.posture;
+    $("meta").textContent = `${result.symbol} ${result.name || ""} · as_of ${result.as_of || "—"} · ${result.market}`;
+    $("gates").innerHTML = (result.gates || [])
+      .map(
+        (g) =>
+          `<li><span class="tag">${g.passed ? "通过" : "关注"}</span><strong>${g.title}</strong><div class="muted">${g.teaching}</div></li>`
+      )
+      .join("");
+    $("checklist").innerHTML = (result.checklist || [])
+      .map(
+        (c) =>
+          `<li><strong>${c.title}</strong> · ${c.score}/${c.max}<div class="muted">${c.reason}</div></li>`
+      )
+      .join("");
+  }
+
+  async function loadCases() {
+    const data = await api("/api/cases?free=0");
+    const free = (data.cases || []).filter((c) => c.free_demo);
+    const rest = (data.cases || []).filter((c) => !c.free_demo).slice(0, 5);
+    const all = free.concat(rest);
+    $("case-list").innerHTML = all
+      .map(
+        (c) =>
+          `<li><button type="button" class="secondary case-btn" data-symbol="${c.symbol}">${c.free_demo ? "免费 · " : ""}${c.title}</button><div class="muted">${c.summary}</div></li>`
+      )
+      .join("");
+    document.querySelectorAll(".case-btn").forEach((btn) => {
+      btn.addEventListener("click", async () => {
+        $("symbol").value = btn.dataset.symbol;
+        const result = await api(`/api/analyze?symbol=${btn.dataset.symbol}&market=A&mode=artifact`);
+        renderAnalyze(result);
+        location.hash = "#check";
+      });
+    });
+  }
+
+  async function loadLessons() {
+    const data = await api("/api/lessons");
+    $("lesson-list").innerHTML = (data.lessons || [])
+      .map(
+        (l) =>
+          `<li><a href="#" class="lesson-link" data-id="${l.id}">${l.track === "hkconnect" ? "[港股通] " : ""}${l.title}</a></li>`
+      )
+      .join("");
+    document.querySelectorAll(".lesson-link").forEach((a) => {
+      a.addEventListener("click", async (e) => {
+        e.preventDefault();
+        const lesson = await api(`/api/lessons/${a.dataset.id}`);
+        if (!lesson.ok) return;
+        $("lesson-view").classList.remove("hidden");
+        $("lesson-title").textContent = lesson.lesson.title;
+        $("lesson-body").textContent = lesson.lesson.markdown;
+      });
+    });
+    $("lesson-close").addEventListener("click", () => $("lesson-view").classList.add("hidden"));
+  }
+
+  async function refreshReviews() {
+    await ensureSession();
+    const data = await api("/api/me/reviews");
+    const items = data.reviews || [];
+    $("review-list").innerHTML = items.length
+      ? items
+          .map(
+            (r) =>
+              `<li><strong>${r.symbol}</strong> ${r.name || ""} · ${r.posture} · 分 ${r.primary_score}<div class="muted">假设：${r.hypothesis}</div><div class="muted">失效：${r.invalidation}</div></li>`
+          )
+          .join("")
+      : `<li class="muted">尚无记录。完成一次自检并写入假设。</li>`;
+    const rem = await api("/api/me/reminders");
+    const reminders = rem.reminders || [];
+    $("reminder-list").innerHTML = reminders.length
+      ? reminders
+          .map(
+            (r) =>
+              `<li>${r.done ? "已完成" : "待复盘"} · ${r.symbol} · ${r.kind} <button type="button" class="secondary rem-done" data-id="${r.id}">标记完成</button></li>`
+          )
+          .join("")
+      : `<li class="muted">写入复盘本后会自动生成次日提醒。</li>`;
+    document.querySelectorAll(".rem-done").forEach((btn) => {
+      btn.addEventListener("click", async () => {
+        await api("/api/reminders/complete", { method: "POST", body: JSON.stringify({ id: btn.dataset.id }) });
+        refreshReviews();
+      });
+    });
+  }
+
+  const DRILL = {
+    prompt: "A 股当日买入的股票，通常最早何时可以卖出？",
+    options: {
+      a: "当日随时可卖",
+      b: "下一交易日（T+1）",
+      c: "一周后",
+    },
+    answer: "b",
+    explanation: "A 股股票实行 T+1：当日买入，下一交易日才能卖出。这是复盘必须写入的持有期约束。",
+  };
+
+  function setupDrill() {
+    $("drill-q").textContent = `${DRILL.prompt}\nA. ${DRILL.options.a}\nB. ${DRILL.options.b}\nC. ${DRILL.options.c}`;
+    document.querySelectorAll(".drill-ans").forEach((btn) => {
+      btn.addEventListener("click", async () => {
+        await ensureSession();
+        const correct = btn.dataset.answer === DRILL.answer;
+        $("drill-feedback").textContent = correct ? "正确。" + DRILL.explanation : "未答对。" + DRILL.explanation;
+        if (!correct) {
+          await api("/api/drills", {
+            method: "POST",
+            body: JSON.stringify({
+              prompt: DRILL.prompt,
+              user_answer: btn.dataset.answer,
+              correct: false,
+              explanation: DRILL.explanation,
+            }),
+          });
+          const drills = await api("/api/me/drills");
+          $("drill-list").innerHTML = (drills.drills || [])
+            .map((d) => `<li class="muted">${d.prompt} → 你的答案 ${d.user_answer}</li>`)
+            .join("");
+        }
+      });
+    });
+  }
+
+  async function loadHk() {
+    const data = await api("/api/hkconnect/checklist");
+    $("hk-list").innerHTML = (data.items || [])
+      .map(
+        (i) =>
+          `<li><strong>${i.id}</strong><div class="muted">A股：${i.a_share}</div><div class="muted">港股通：${i.hkconnect}</div><div class="muted">教学：${i.teaching}</div></li>`
+      )
+      .join("");
+  }
+
+  $("btn-analyze").addEventListener("click", async () => {
+    const symbol = $("symbol").value.trim();
+    const market = $("market").value;
+    const result = await api(`/api/analyze?symbol=${encodeURIComponent(symbol)}&market=${market}`);
+    renderAnalyze(result);
+  });
+
+  $("btn-sample").addEventListener("click", async () => {
+    const result = await api("/api/sample");
+    $("symbol").value = result.symbol || "600519";
+    renderAnalyze(result);
+  });
+
+  $("btn-save-review").addEventListener("click", async () => {
+    await ensureSession();
+    if (!state.lastResult) return;
+    const payload = {
+      symbol: state.lastResult.symbol,
+      name: state.lastResult.name,
+      primary_score: state.lastResult.primary_score,
+      posture: state.lastResult.posture,
+      hypothesis: $("hypothesis").value,
+      invalidation: $("invalidation").value,
+    };
+    const res = await api("/api/reviews", { method: "POST", body: JSON.stringify(payload) });
+    $("review-msg").textContent = res.ok ? "已写入，并创建次日复盘提醒。" : res.error || "失败";
+    if (res.ok) {
+      $("hypothesis").value = "";
+      $("invalidation").value = "";
+      refreshReviews();
+    }
+  });
+
+  Promise.all([ensureSession(), loadCases(), loadLessons(), loadHk(), refreshReviews()]).then(setupDrill);
+})();
diff --git a/zhishi/app/static/disclaimer.html b/zhishi/app/static/disclaimer.html
new file mode 100644
index 0000000..0e00d86
--- /dev/null
+++ b/zhishi/app/static/disclaimer.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>免责声明 — 知势</title>
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <p><a href="/">← 知势</a></p>
+    <h1 class="brand">免责声明</h1>
+    <div class="panel muted">
+      <p><strong>本产品为投资教育工具，不构成任何投资建议。</strong></p>
+      <p>框架自检分与学习姿态（偏强/中性/偏弱学习态）仅用于课程练习，不是买入、卖出、持有或目标价建议。</p>
+      <p>历史案例经过教学简化，不代表未来表现。你应独立判断并自行承担投资风险。</p>
+      <p>未取得证券投资咨询许可前，知势不会提供个股买卖时机或选股推荐服务。</p>
+    </div>
+  </div>
+</body>
+</html>
diff --git a/zhishi/app/static/index.html b/zhishi/app/static/index.html
new file mode 100644
index 0000000..3a66241
--- /dev/null
+++ b/zhishi/app/static/index.html
@@ -0,0 +1,111 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>知势 — 复盘研习</title>
+  <link rel="preconnect" href="https://fonts.googleapis.com" />
+  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+  <link href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500&family=Noto+Serif+SC:wght@600&display=swap" rel="stylesheet" />
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <header class="topbar">
+      <h1 class="brand">知<span>势</span></h1>
+      <nav class="nav">
+        <a href="#lessons">短课</a>
+        <a href="#cases">案例</a>
+        <a href="#check">自检</a>
+        <a href="#review">复盘本</a>
+        <a href="#drill">错题本</a>
+        <a href="/pricing">会员</a>
+        <a href="/methodology">方法</a>
+      </nav>
+    </header>
+
+    <section class="hero">
+      <h2>复盘每一笔，而不是追每一笔</h2>
+      <p>课程框架自检 + 假设/失效条件。面向 A 股与港股通的投资教育工具，不提供个股买卖建议。</p>
+    </section>
+
+    <section class="panel" id="cases">
+      <h3>今日教学案例</h3>
+      <ul class="list" id="case-list"><li class="muted">加载中…</li></ul>
+    </section>
+
+    <section class="panel" id="lessons">
+      <h3>规则短课</h3>
+      <ul class="list" id="lesson-list"><li class="muted">加载中…</li></ul>
+      <article id="lesson-view" class="hidden">
+        <h3 id="lesson-title"></h3>
+        <div id="lesson-body" class="muted"></div>
+        <p><button type="button" class="secondary" id="lesson-close">收起</button></p>
+      </article>
+    </section>
+
+    <section class="panel" id="check">
+      <h3>框架自检</h3>
+      <div class="row">
+        <input id="symbol" type="text" maxlength="6" placeholder="6 位 A 股代码，如 600519" />
+        <select id="market" aria-label="市场">
+          <option value="A">A股</option>
+          <option value="HKCONNECT">港股通</option>
+        </select>
+        <button type="button" id="btn-analyze">开始自检</button>
+        <button type="button" class="secondary" id="btn-sample">免费样例</button>
+      </div>
+      <p id="analyze-error" class="error hidden"></p>
+      <div id="result" class="hidden">
+        <div class="score-block">
+          <div class="muted">框架自检分</div>
+          <div class="score-num" id="score">—</div>
+          <div class="posture" id="posture">—</div>
+          <div class="muted" id="meta"></div>
+        </div>
+        <h3>制度门控</h3>
+        <ul class="list" id="gates"></ul>
+        <h3>检查项</h3>
+        <ul class="list" id="checklist"></ul>
+        <h3>写入复盘本</h3>
+        <label class="muted" for="hypothesis">我的假设</label>
+        <textarea id="hypothesis" placeholder="例如：若量能回归常态且不贴跌停，则继续观察结构是否修复。"></textarea>
+        <label class="muted" for="invalidation">失效条件</label>
+        <textarea id="invalidation" placeholder="例如：收盘跌破教学观察均线或出现 ST 风险提示。"></textarea>
+        <p class="row" style="margin-top:0.75rem">
+          <button type="button" id="btn-save-review">写入复盘本</button>
+          <span id="review-msg" class="muted"></span>
+        </p>
+      </div>
+    </section>
+
+    <section class="panel" id="review">
+      <h3>我的复盘本</h3>
+      <ul class="list" id="review-list"><li class="muted">登录会话后显示</li></ul>
+      <h3>复盘提醒</h3>
+      <ul class="list" id="reminder-list"><li class="muted">暂无</li></ul>
+    </section>
+
+    <section class="panel" id="drill">
+      <h3>错题本 / 小测</h3>
+      <p class="muted">答错会进入错题本。题目只考规则认知，不考「买哪只」。 </p>
+      <div id="drill-q" class="muted"></div>
+      <div class="row" style="margin-top:0.75rem">
+        <button type="button" data-answer="a" class="secondary drill-ans">A</button>
+        <button type="button" data-answer="b" class="secondary drill-ans">B</button>
+        <button type="button" data-answer="c" class="secondary drill-ans">C</button>
+      </div>
+      <p id="drill-feedback" class="muted"></p>
+      <ul class="list" id="drill-list"></ul>
+    </section>
+
+    <section class="panel" id="hk">
+      <h3>港股通检查项差异</h3>
+      <ul class="list" id="hk-list"><li class="muted">加载中…</li></ul>
+    </section>
+
+    <p class="disclaimer" id="disclaimer">本产品为投资教育工具，不构成任何投资建议。市场有风险，决策须自负。 · <a href="/disclaimer">免责声明</a> · <a href="/terms">用户协议</a> · <a href="/privacy">隐私政策</a></p>
+  </div>
+  <script src="/app.js"></script>
+</body>
+</html>
diff --git a/zhishi/app/static/methodology.html b/zhishi/app/static/methodology.html
new file mode 100644
index 0000000..175d3cb
--- /dev/null
+++ b/zhishi/app/static/methodology.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>方法说明 — 知势</title>
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <p><a href="/">← 知势</a></p>
+    <h1 class="brand">方法说明</h1>
+    <div class="panel muted">
+      <p>知势只展示 <strong>一个</strong> 主分数 <code>primary_score</code>（课程框架自检分），并映射到唯一学习姿态。</p>
+      <p>评分项包括：趋势结构（教学）、量能质量、涨跌停邻近度、制度风险、复盘完备度基准。A 股门控强调 T+1、涨跌停流动性与 ST。</p>
+      <p>无数据或假代码时 fail-closed：不给分、不编故事。本页说明的是<strong>投资教育</strong>方法，不构成投资建议。</p>
+      <p>完整契约见仓库 <code>docs/ENGINE_CONTRACT.md</code> 与 <code>docs/TRUST_GATE.md</code>。</p>
+    </div>
+  </div>
+</body>
+</html>
diff --git a/zhishi/app/static/pricing.html b/zhishi/app/static/pricing.html
new file mode 100644
index 0000000..fedaefe
--- /dev/null
+++ b/zhishi/app/static/pricing.html
@@ -0,0 +1,47 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>研习会员 — 知势</title>
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <p><a href="/">← 知势</a></p>
+    <h1 class="brand">研习会员</h1>
+    <p class="muted">知识付费 SKU。商品名不含荐股/投顾字样。微信支付在小程序端接入；H5 提供 mock 下单联调。</p>
+    <ul class="list" id="sku-list"><li class="muted">加载中…</li></ul>
+    <p id="pay-msg" class="muted"></p>
+    <p class="disclaimer">本产品为投资教育工具，不构成任何投资建议。 · <a href="/terms">用户协议</a> · <a href="/privacy">隐私</a></p>
+  </div>
+  <script>
+    async function main() {
+      const res = await fetch("/api/skus");
+      const data = await res.json();
+      const order = ["free", "monthly", "yearly", "course_traps"];
+      const list = document.getElementById("sku-list");
+      list.innerHTML = order.map((id) => {
+        const s = data.skus[id];
+        const price = s.price_fen === 0 ? "免费" : `¥${(s.price_fen/100).toFixed(0)}${s.period === "month" ? "/月" : s.period === "year" ? "/年" : ""}`;
+        return `<li><strong>${s.name}</strong> · ${price}
+          <div><button type="button" class="secondary buy" data-sku="${id}">${s.price_fen ? "模拟下单" : "已包含"}</button></div></li>`;
+      }).join("");
+      document.querySelectorAll(".buy").forEach((btn) => {
+        btn.addEventListener("click", async () => {
+          const r = await fetch("/api/pay/mock_checkout", {
+            method: "POST",
+            headers: { "Content-Type": "application/json" },
+            body: JSON.stringify({ sku: btn.dataset.sku }),
+          });
+          const j = await r.json();
+          document.getElementById("pay-msg").textContent = j.mock
+            ? `${j.name || btn.dataset.sku} · prepay=${j.prepay_id || "n/a"} · ${j.message || "ok"}`
+            : JSON.stringify(j);
+        });
+      });
+    }
+    main();
+  </script>
+</body>
+</html>
diff --git a/zhishi/app/static/privacy.html b/zhishi/app/static/privacy.html
new file mode 100644
index 0000000..a896a7f
--- /dev/null
+++ b/zhishi/app/static/privacy.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>隐私政策 — 知势</title>
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <p><a href="/">← 知势</a></p>
+    <h1 class="brand">隐私政策</h1>
+    <div class="panel muted">
+      <p>我们仅收集提供教育服务所必需的信息。</p>
+      <p>1. 会话标识、复盘本与错题本内容存储于服务端（MVP 可为内存/数据库）。</p>
+      <p>2. 支付由微信支付等合规通道处理；我们不存储完整银行卡信息。</p>
+      <p>3. 不会出售你的复盘内容；不会用「晒单收益榜」公开你的假设原文。</p>
+      <p>4. 你可请求导出或删除个人复盘数据（联系运营邮箱，上线后公示）。</p>
+    </div>
+    <p class="disclaimer">本产品为投资教育工具，不构成任何投资建议。</p>
+  </div>
+</body>
+</html>
diff --git a/zhishi/app/static/terms.html b/zhishi/app/static/terms.html
new file mode 100644
index 0000000..a2dcb08
--- /dev/null
+++ b/zhishi/app/static/terms.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>用户协议 — 知势</title>
+  <link rel="stylesheet" href="/app.css" />
+</head>
+<body>
+  <div class="wrap">
+    <p><a href="/">← 知势</a></p>
+    <h1 class="brand">用户协议</h1>
+    <div class="panel muted">
+      <p>欢迎使用「知势」投资教育产品。使用本服务即表示你同意本协议。</p>
+      <p>1. 服务性质：本产品提供投资知识课程、历史案例复盘与课程框架自检工具，<strong>不提供证券投资咨询、不荐股、不代客理财</strong>。</p>
+      <p>2. 知识付费：会员与课包费用用于解锁教育功能，不构成任何收益承诺。</p>
+      <p>3. 账户：你应妥善保管会话与账号；不得利用本服务从事违法违规活动。</p>
+      <p>4. 内容：课程与案例仅供学习；市场有风险，决策须自负。</p>
+      <p>5. 变更：我们可能更新本协议；重大变更将在产品内提示。</p>
+    </div>
+    <p class="disclaimer">本产品为投资教育工具，不构成任何投资建议。</p>
+  </div>
+</body>
+</html>
diff --git a/zhishi/content/cases/000001.json b/zhishi/content/cases/000001.json
new file mode 100644
index 0000000..18961a2
--- /dev/null
+++ b/zhishi/content/cases/000001.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-000001",
+  "symbol": "000001",
+  "name": "平安银行",
+  "title": "平安银行（000001）· 银行股·低波动",
+  "as_of": "20240420",
+  "free_demo": true,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行股·低波动。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/000002.json b/zhishi/content/cases/000002.json
new file mode 100644
index 0000000..5706d5b
--- /dev/null
+++ b/zhishi/content/cases/000002.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-000002",
+  "symbol": "000002",
+  "name": "万科Ａ",
+  "title": "万科Ａ（000002）· 地产·制度风险讨论",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：地产·制度风险讨论。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/000568.json b/zhishi/content/cases/000568.json
new file mode 100644
index 0000000..99af474
--- /dev/null
+++ b/zhishi/content/cases/000568.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-000568",
+  "symbol": "000568",
+  "name": "泸州老窖",
+  "title": "泸州老窖（000568）· 白酒·教学案例",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒·教学案例。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/000725.json b/zhishi/content/cases/000725.json
new file mode 100644
index 0000000..4409a88
--- /dev/null
+++ b/zhishi/content/cases/000725.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-000725",
+  "symbol": "000725",
+  "name": "京东方Ａ",
+  "title": "京东方Ａ（000725）· 制造·贴近跌停带演示",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：制造·贴近跌停带演示。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/000858.json b/zhishi/content/cases/000858.json
new file mode 100644
index 0000000..8d461f6
--- /dev/null
+++ b/zhishi/content/cases/000858.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-000858",
+  "symbol": "000858",
+  "name": "五粮液",
+  "title": "五粮液（000858）· 白酒·回调复盘",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒·回调复盘。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/002415.json b/zhishi/content/cases/002415.json
new file mode 100644
index 0000000..aa977f5
--- /dev/null
+++ b/zhishi/content/cases/002415.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-002415",
+  "symbol": "002415",
+  "name": "海康威视",
+  "title": "海康威视（002415）· 制造·量能常态",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：制造·量能常态。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/002594.json b/zhishi/content/cases/002594.json
new file mode 100644
index 0000000..d177b2f
--- /dev/null
+++ b/zhishi/content/cases/002594.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-002594",
+  "symbol": "002594",
+  "name": "比亚迪",
+  "title": "比亚迪（002594）· 新能源·放量讨论",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：新能源·放量讨论。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/300059.json b/zhishi/content/cases/300059.json
new file mode 100644
index 0000000..880b2a5
--- /dev/null
+++ b/zhishi/content/cases/300059.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-300059",
+  "symbol": "300059",
+  "name": "东方财富",
+  "title": "东方财富（300059）· 券商互联·弹性",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：券商互联·弹性。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/300750.json b/zhishi/content/cases/300750.json
new file mode 100644
index 0000000..e883bf4
--- /dev/null
+++ b/zhishi/content/cases/300750.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-300750",
+  "symbol": "300750",
+  "name": "宁德时代",
+  "title": "宁德时代（300750）· 创业板·弹性",
+  "as_of": "20240420",
+  "free_demo": true,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：创业板·弹性。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600000.json b/zhishi/content/cases/600000.json
new file mode 100644
index 0000000..f068cc0
--- /dev/null
+++ b/zhishi/content/cases/600000.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600000",
+  "symbol": "600000",
+  "name": "浦发银行",
+  "title": "浦发银行（600000）· 银行·T+1持有期",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行·T+1持有期。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600030.json b/zhishi/content/cases/600030.json
new file mode 100644
index 0000000..f638acd
--- /dev/null
+++ b/zhishi/content/cases/600030.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600030",
+  "symbol": "600030",
+  "name": "中信证券",
+  "title": "中信证券（600030）· 券商·周期教学",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：券商·周期教学。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600036.json b/zhishi/content/cases/600036.json
new file mode 100644
index 0000000..b6196dd
--- /dev/null
+++ b/zhishi/content/cases/600036.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600036",
+  "symbol": "600036",
+  "name": "招商银行",
+  "title": "招商银行（600036）· 银行·趋势教学",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行·趋势教学。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600276.json b/zhishi/content/cases/600276.json
new file mode 100644
index 0000000..42f8836
--- /dev/null
+++ b/zhishi/content/cases/600276.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600276",
+  "symbol": "600276",
+  "name": "恒瑞医药",
+  "title": "恒瑞医药（600276）· 医药·中性观察",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：医药·中性观察。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600519.json b/zhishi/content/cases/600519.json
new file mode 100644
index 0000000..df4b99f
--- /dev/null
+++ b/zhishi/content/cases/600519.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600519",
+  "symbol": "600519",
+  "name": "贵州茅台",
+  "title": "贵州茅台（600519）· 白酒龙头·常态波动",
+  "as_of": "20240420",
+  "free_demo": true,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒龙头·常态波动。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/600900.json b/zhishi/content/cases/600900.json
new file mode 100644
index 0000000..3ad916c
--- /dev/null
+++ b/zhishi/content/cases/600900.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-600900",
+  "symbol": "600900",
+  "name": "长江电力",
+  "title": "长江电力（600900）· 公用事业·低波动",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：公用事业·低波动。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/601012.json b/zhishi/content/cases/601012.json
new file mode 100644
index 0000000..d709d5c
--- /dev/null
+++ b/zhishi/content/cases/601012.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-601012",
+  "symbol": "601012",
+  "name": "隆基绿能",
+  "title": "隆基绿能（601012）· 光伏·弱势结构",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：光伏·弱势结构。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/601318.json b/zhishi/content/cases/601318.json
new file mode 100644
index 0000000..c99cf73
--- /dev/null
+++ b/zhishi/content/cases/601318.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-601318",
+  "symbol": "601318",
+  "name": "中国平安",
+  "title": "中国平安（601318）· 保险·均值回归",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：保险·均值回归。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/601398.json b/zhishi/content/cases/601398.json
new file mode 100644
index 0000000..5317526
--- /dev/null
+++ b/zhishi/content/cases/601398.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-601398",
+  "symbol": "601398",
+  "name": "工商银行",
+  "title": "工商银行（601398）· 大行·复盘四问",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：大行·复盘四问。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/601888.json b/zhishi/content/cases/601888.json
new file mode 100644
index 0000000..a681712
--- /dev/null
+++ b/zhishi/content/cases/601888.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-601888",
+  "symbol": "601888",
+  "name": "中国中免",
+  "title": "中国中免（601888）· 消费·趋势破裂",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：消费·趋势破裂。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/688981.json b/zhishi/content/cases/688981.json
new file mode 100644
index 0000000..937e352
--- /dev/null
+++ b/zhishi/content/cases/688981.json
@@ -0,0 +1,10 @@
+{
+  "id": "case-688981",
+  "symbol": "688981",
+  "name": "中芯国际",
+  "title": "中芯国际（688981）· 科创板·制度差异",
+  "as_of": "20240420",
+  "free_demo": false,
+  "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：科创板·制度差异。",
+  "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+}
\ No newline at end of file
diff --git a/zhishi/content/cases/index.json b/zhishi/content/cases/index.json
new file mode 100644
index 0000000..f6488a3
--- /dev/null
+++ b/zhishi/content/cases/index.json
@@ -0,0 +1,202 @@
+[
+  {
+    "id": "case-600519",
+    "symbol": "600519",
+    "name": "贵州茅台",
+    "title": "贵州茅台（600519）· 白酒龙头·常态波动",
+    "as_of": "20240420",
+    "free_demo": true,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒龙头·常态波动。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-000001",
+    "symbol": "000001",
+    "name": "平安银行",
+    "title": "平安银行（000001）· 银行股·低波动",
+    "as_of": "20240420",
+    "free_demo": true,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行股·低波动。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-300750",
+    "symbol": "300750",
+    "name": "宁德时代",
+    "title": "宁德时代（300750）· 创业板·弹性",
+    "as_of": "20240420",
+    "free_demo": true,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：创业板·弹性。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-688981",
+    "symbol": "688981",
+    "name": "中芯国际",
+    "title": "中芯国际（688981）· 科创板·制度差异",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：科创板·制度差异。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-600036",
+    "symbol": "600036",
+    "name": "招商银行",
+    "title": "招商银行（600036）· 银行·趋势教学",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行·趋势教学。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-601318",
+    "symbol": "601318",
+    "name": "中国平安",
+    "title": "中国平安（601318）· 保险·均值回归",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：保险·均值回归。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-000858",
+    "symbol": "000858",
+    "name": "五粮液",
+    "title": "五粮液（000858）· 白酒·回调复盘",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒·回调复盘。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-002594",
+    "symbol": "002594",
+    "name": "比亚迪",
+    "title": "比亚迪（002594）· 新能源·放量讨论",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：新能源·放量讨论。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-601012",
+    "symbol": "601012",
+    "name": "隆基绿能",
+    "title": "隆基绿能（601012）· 光伏·弱势结构",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：光伏·弱势结构。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-600276",
+    "symbol": "600276",
+    "name": "恒瑞医药",
+    "title": "恒瑞医药（600276）· 医药·中性观察",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：医药·中性观察。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-000568",
+    "symbol": "000568",
+    "name": "泸州老窖",
+    "title": "泸州老窖（000568）· 白酒·教学案例",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：白酒·教学案例。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-002415",
+    "symbol": "002415",
+    "name": "海康威视",
+    "title": "海康威视（002415）· 制造·量能常态",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：制造·量能常态。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-600900",
+    "symbol": "600900",
+    "name": "长江电力",
+    "title": "长江电力（600900）· 公用事业·低波动",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：公用事业·低波动。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-601888",
+    "symbol": "601888",
+    "name": "中国中免",
+    "title": "中国中免（601888）· 消费·趋势破裂",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：消费·趋势破裂。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-300059",
+    "symbol": "300059",
+    "name": "东方财富",
+    "title": "东方财富（300059）· 券商互联·弹性",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：券商互联·弹性。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-600030",
+    "symbol": "600030",
+    "name": "中信证券",
+    "title": "中信证券（600030）· 券商·周期教学",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：券商·周期教学。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-000725",
+    "symbol": "000725",
+    "name": "京东方Ａ",
+    "title": "京东方Ａ（000725）· 制造·贴近跌停带演示",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：制造·贴近跌停带演示。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-601398",
+    "symbol": "601398",
+    "name": "工商银行",
+    "title": "工商银行（601398）· 大行·复盘四问",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：大行·复盘四问。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-600000",
+    "symbol": "600000",
+    "name": "浦发银行",
+    "title": "浦发银行（600000）· 银行·T+1持有期",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：银行·T+1持有期。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  },
+  {
+    "id": "case-000002",
+    "symbol": "000002",
+    "name": "万科Ａ",
+    "title": "万科Ａ（000002）· 地产·制度风险讨论",
+    "as_of": "20240420",
+    "free_demo": false,
+    "summary": "历史日线教学样本，用于练习框架自检与复盘四问。标签：地产·制度风险讨论。",
+    "learning_goal": "写出假设与失效条件，而不是预测涨跌。"
+  }
+]
\ No newline at end of file
diff --git a/zhishi/content/hkconnect/hk-01-session-quota.md b/zhishi/content/hkconnect/hk-01-session-quota.md
new file mode 100644
index 0000000..6d94f25
--- /dev/null
+++ b/zhishi/content/hkconnect/hk-01-session-quota.md
@@ -0,0 +1,18 @@
+# 港股通：时段与额度
+
+> 年度课包 · 港股通轨道
+
+## 与 A 股的第一差异
+
+通过港股通交易，需同时满足：**开通权限、交易时段、额度状态**。  
+形态再「好看」，若当日无法交易，复盘应记为流程失败而非策略失败。
+
+## 自检增加项
+
+- 今天是否处于可交易窗口？  
+- 额度是否可能影响成交预期？  
+- 我是否误用了 A 股涨停板战术？
+
+## 练习
+
+用市场切换到「港股通」跑一次教学自检，对比门控文案差异。
diff --git a/zhishi/content/hkconnect/hk-02-fx-spread.md b/zhishi/content/hkconnect/hk-02-fx-spread.md
new file mode 100644
index 0000000..bccb35f
--- /dev/null
+++ b/zhishi/content/hkconnect/hk-02-fx-spread.md
@@ -0,0 +1,15 @@
+# 港股通：汇率与价差
+
+> 年度课包 · 港股通轨道
+
+## 汇率
+
+盈亏体感可能被汇率放大或对冲。假设中应写明：是否纳入汇率判断。
+
+## 价差
+
+部分标的买卖价差更大。自检增加：「当前价差是否可接受？」
+
+## 交收直觉
+
+不要把 A 股 T+1 的肌肉记忆直接套用；以券商与交易所披露的交收规则为准，并在复盘本标注市场类型。
diff --git a/zhishi/content/lessons/01-t1-liquidity.md b/zhishi/content/lessons/01-t1-liquidity.md
new file mode 100644
index 0000000..76a63aa
--- /dev/null
+++ b/zhishi/content/lessons/01-t1-liquidity.md
@@ -0,0 +1,20 @@
+# T+1 与流动性
+
+> 免费导读 · A股制度篇
+
+## 学什么
+
+A 股股票通常实行 **T+1**：当日买入，下一交易日才能卖出。  
+这意味着你的「假设」必须包含隔夜缺口与持有期，而不能假设盘中随时离场。
+
+## 复盘四问（结合 T+1）
+
+1. 我计划持有多久？是否跨越至少一个交易日？  
+2. 若次日低开，我的失效条件是否已写清？  
+3. 流动性是否足够让我按教学计划退出（而非情绪退出）？  
+4. 我是否在用「当日可卖」的错觉做决策？
+
+## 练习
+
+打开任意教学案例，在复盘本写下：**持有期假设**与**次日失效条件**。  
+本课不教你买哪只股票。
diff --git a/zhishi/content/lessons/02-limit-traps.md b/zhishi/content/lessons/02-limit-traps.md
new file mode 100644
index 0000000..892388d
--- /dev/null
+++ b/zhishi/content/lessons/02-limit-traps.md
@@ -0,0 +1,22 @@
+# 涨跌停行为陷阱
+
+> 免费导读 · A股行为篇
+
+## 学什么
+
+涨跌停会改变微观结构：排队、打开、封单与次日溢价/折价预期。  
+接近涨跌停时，**流动性与规则**往往比 K 线形态更重要。
+
+## 常见陷阱（教学）
+
+- 把「封板」当成确定性收益  
+- 在跌停附近抄底却未写失效条件  
+- 忽略不同板块涨跌幅限制差异（主板约 10%，双创/科创约 20% 等，以交易所规则为准）
+
+## 自检提示
+
+知势在「涨跌停邻近度」检查项会扣分或提示关注——这是教学权重，不是买卖信号。
+
+## 练习
+
+选一个「贴近跌停带」的教学案例，只回答：若打开/封死，我的假设分别是什么？
diff --git a/zhishi/content/lessons/03-review-four.md b/zhishi/content/lessons/03-review-four.md
new file mode 100644
index 0000000..4ef724a
--- /dev/null
+++ b/zhishi/content/lessons/03-review-four.md
@@ -0,0 +1,18 @@
+# 复盘四问
+
+> 免费导读 · 方法篇
+
+## 四问
+
+1. **我看到了什么事实？**（价格、量能、制度标记，而非传闻）  
+2. **我的假设是什么？**（可证伪的一句话）  
+3. **什么情况下假设失效？**（必须可观察）  
+4. **我学到了哪条规则？**（T+1、涨跌停、ST…）
+
+## 为什么只要一个分数
+
+多分数会让人挑对自己有利的指标。知势只保留 `primary_score` 与一个学习姿态，逼你完成叙事一致的复盘。
+
+## 练习
+
+完成一次框架自检 → 强制填写假设与失效条件 → 等待次日提醒再回看。
diff --git a/zhishi/docs/BRAND.md b/zhishi/docs/BRAND.md
new file mode 100644
index 0000000..2050d0a
--- /dev/null
+++ b/zhishi/docs/BRAND.md
@@ -0,0 +1,30 @@
+# 知势 — 品牌锁定
+
+> 版本：1.0.0 · 状态：锁定 · 2026-08-10
+
+## 品牌名
+
+| 项 | 值 |
+|----|-----|
+| 中文名 | **知势** |
+| 英文/域名候选 | zhishi.app / zhishi.edu（待注册） |
+| 一句话 | 帮你用可复用的检查清单复盘每一笔交易，而不是再给你一个荐股 App |
+
+## 禁用字样（未持牌）
+
+对外账号、小程序名称、商标、应用商店标题 **禁止** 使用：
+
+- 证券、投资顾问、投顾、荐股、稳赚、必涨、内幕、跟单
+
+允许：研习、复盘、投教、课程、框架自检、学习态
+
+## 视觉方向（MVP）
+
+- 气质：冷静、纸面研习室，非行情终端
+- 主色：墨青 `#1A3A3A`；强调：琥珀墨 `#B86E2C`；纸底渐变 `#F7F3EB → #E8EFEA`
+- 字体：标题用「思源宋体 / Noto Serif SC」；正文「思源黑体 / Noto Sans SC」
+- 禁止：紫靛渐变、多阴影卡片墙、仪表盘首屏
+
+## 与 QuantRadar
+
+完全独立品牌与账号体系；仅借鉴 Trust Gate / 单一主结论方法，不互通订阅。
diff --git a/zhishi/docs/COMPLIANCE.md b/zhishi/docs/COMPLIANCE.md
new file mode 100644
index 0000000..2cb2611
--- /dev/null
+++ b/zhishi/docs/COMPLIANCE.md
@@ -0,0 +1,57 @@
+# 知势 — 合规白皮书（禁荐股边界）
+
+> 版本：1.0.0 · 适用：未持有中国证监会证券投资咨询许可的运营主体
+
+## 1. 法律定性
+
+向投资者销售或提供具备下列一项或多项功能的软件并直接/间接收费，属于证券投资咨询业务，须经证监会许可：
+
+1. 对具体证券品种提供投资分析意见，或预测价格走势  
+2. 提供具体证券品种选择建议  
+3. 提供具体证券品种买卖时机建议  
+4. 其他证券投资分析、预测或建议  
+
+**知势 MVP 定位**：投资教育工具 + 知识付费，**不构成**上述荐股软件。
+
+## 2. 允许 vs 禁止
+
+| 允许 | 禁止 |
+|------|------|
+| 通用方法论课程、制度规则释义 | 「建议买入/卖出 XXX」「目标价」「明日必涨」 |
+| 历史案例复盘（标注历史、教学） | 持续性个股荐股服务、直播带票 |
+| 用户自填检查清单 + 机械「课程框架自检分」 | 将自检分包装成投资建议 |
+| 公开行情事实 + 规则释义 | 账号/商标使用未许可「证券」「投资顾问」字样 |
+| 模拟盘、错题本、能力测评 | 承诺收益、跟单、代客理财话术 |
+| 微信支付知识付费（课包/会员） | 按「荐股软件」「稳赚系统」卖点收费 |
+
+## 3. 产品输出词表（强制）
+
+| 字段 | 允许值 | 禁止值 |
+|------|--------|--------|
+| `posture` | 偏强学习态 / 中性观察态 / 偏弱学习态 / 数据不足 | 买入、卖出、加仓、减仓、Buy、Sell |
+| 页面主分 | `primary_score`（框架自检分） | 多分数互掐、Composite 并列 |
+| CTA | 写入复盘本、学习下一项检查 | 一键跟单、立即买入 |
+
+全站固定条：「本产品为投资教育工具，不构成任何投资建议。市场有风险，决策须自负。」
+
+## 4. 营销与类目
+
+- 微信小程序类目：教育 / 在线教育 / 知识付费（以微信当期类目为准）  
+- 获客内容：复盘拆解、制度科普；**禁止**带票与收益承诺  
+- 自 2026-09-30《金融产品网络营销管理办法》起，不做金融产品营销话术，不做未许可金融字样蹭流量  
+
+## 5. 数据与用户
+
+- 教学演示可用延迟/日线公开数据；商用生产须有授权（见 [DATA_SOURCES.md](./DATA_SOURCES.md)）  
+- 用户复盘本为用户私有数据；不对外展示「晒单收益」排行榜  
+
+## 6. 升级路径（持牌后）
+
+仅在与持牌证券投资咨询机构或券商投教/投顾达成书面合作后，方可评估「建议类」能力；无牌 **不开**。详见 [LICENSED_PARTNER.md](./LICENSED_PARTNER.md)。
+
+## 7. 抽检清单（上线前）
+
+- [ ] 全站无「买入/卖出/目标价/稳赚/必涨」  
+- [ ] 假代码 / 无数据 fail-closed  
+- [ ] 用户协议、隐私政策、「不构成投资建议」可访问  
+- [ ] 小程序类目与支付商品名为课包/研习会员，非荐股  
diff --git a/zhishi/docs/DATA_SOURCES.md b/zhishi/docs/DATA_SOURCES.md
new file mode 100644
index 0000000..598998f
--- /dev/null
+++ b/zhishi/docs/DATA_SOURCES.md
@@ -0,0 +1,39 @@
+# 知势 — A股日线数据源与授权边界
+
+> 版本：1.0.0 · 结论：MVP 默认 **fixture/artifact**；live 仅在配置授权密钥后启用。
+
+## 选定方案
+
+| 优先级 | 源 | 用途 | 授权边界 |
+|--------|-----|------|----------|
+| **默认** | 内置 `fixtures/` 日线 JSON | Demo、CI、无网教学 | 自有合成/公开教学样本，可商用展示 |
+| **可选 live** | **Tushare Pro** | 日线 OHLCV、基础信息、ST 标记 | 需积分/付费权限；**仅服务端**；禁止把原始行情转售或对外宣称「交易所官方」 |
+| **开发备选** | AKShare | 本地研发探测 | 聚合第三方公开接口，**生产商用风险高**；未获书面授权不得作为付费卖点数据层 |
+
+**MVP 锁定**：`ZHISHI_MODE=artifact`（默认）。`live` 仅当 `TUSHARE_TOKEN` 存在且 `ZHISHI_ALLOW_LIVE=1`。
+
+## 为何不用 Yahoo/Polygon 作 A股主源
+
+- A股代码、复权、涨跌停、ST、停牌语义与美股源不匹配  
+- 大陆用户与合规叙事需要可说明的境内数据路径  
+
+## 港股通
+
+- P2：教学案例用 fixture；规则课不依赖实时报价  
+- live：Tushare 港股通成分与日线（同样需权限）  
+
+## 禁止
+
+- 未授权源当付费产品「实时行情」卖点  
+- 浏览器直出第三方 raw feed / API key  
+- 把延迟数据标成「实时 Level-2」  
+
+## 运行时开关
+
+```bash
+ZHISHI_MODE=artifact          # artifact | live
+ZHISHI_ALLOW_LIVE=0           # 显式打开才允许 live
+TUSHARE_TOKEN=                # 仅服务端
+```
+
+`/health` 必须暴露：`data_path`、`mode_default`、`live_eligible`（布尔，不含 token）。
diff --git a/zhishi/docs/ENGINE_CONTRACT.md b/zhishi/docs/ENGINE_CONTRACT.md
new file mode 100644
index 0000000..71a135f
--- /dev/null
+++ b/zhishi/docs/ENGINE_CONTRACT.md
@@ -0,0 +1,92 @@
+# ENGINE_CONTRACT — 知势自检引擎契约
+
+> 版本：`1.0.0`  
+> 壳职责：请求规范化 + 展示；引擎产出唯一 `primary_score` 与教学 `posture`。
+
+## 1. 请求
+
+```json
+{
+  "contract_version": "1.0.0",
+  "symbol": "600519",
+  "market": "A",
+  "context": {
+    "mode": "artifact",
+    "as_of": "2024-06-14",
+    "request_id": "optional"
+  }
+}
+```
+
+| 字段 | 必需 | 说明 |
+|------|------|------|
+| `symbol` | 是 | A股 6 位数字；港股通阶段可为 5 位 |
+| `market` | 否 | `A`（默认）\| `HKCONNECT` |
+| `context.mode` | 否 | `artifact` \| `live` |
+| `context.as_of` | 否 | 教学复盘锚定日 |
+
+非法代码 → HTTP 400。
+
+## 2. 成功响应
+
+```json
+{
+  "ok": true,
+  "contract_version": "1.0.0",
+  "symbol": "600519",
+  "name": "贵州茅台",
+  "market": "A",
+  "primary_score": 62,
+  "posture": "中性观察态",
+  "gates": [
+    {
+      "id": "t1_settlement",
+      "title": "T+1 交收",
+      "passed": true,
+      "teaching": "当日买入不可卖出，教学自检需计入持有期约束。"
+    }
+  ],
+  "checklist": [
+    {
+      "id": "trend_structure",
+      "title": "趋势结构（教学）",
+      "score": 14,
+      "max": 20,
+      "reason": "…"
+    }
+  ],
+  "institutional_context": {
+    "near_limit": false,
+    "is_st": false,
+    "is_star_or_chinext": false
+  },
+  "sample": false,
+  "degraded": false,
+  "warnings": [],
+  "sources": [{"name": "fixture", "role": "ohlcv", "status": "ok"}],
+  "disclaimer": "本结果为课程框架自检，不构成投资建议。"
+}
+```
+
+## 3. Fail-closed
+
+```json
+{
+  "ok": false,
+  "error": "symbol_not_found",
+  "primary_score": null,
+  "posture": "数据不足",
+  "disclaimer": "本结果为课程框架自检，不构成投资建议。"
+}
+```
+
+无数据时 **不得** 编造分数或叙事。
+
+## 4. posture 枚举（唯一允许）
+
+- `偏强学习态` — score ≥ 70  
+- `中性观察态` — 40 ≤ score < 70  
+- `偏弱学习态` — score < 40  
+- `数据不足` — fail-closed  
+
+禁止映射为买卖词。
diff --git a/zhishi/docs/LICENSED_PARTNER.md b/zhishi/docs/LICENSED_PARTNER.md
new file mode 100644
index 0000000..457821f
--- /dev/null
+++ b/zhishi/docs/LICENSED_PARTNER.md
@@ -0,0 +1,32 @@
+# 持牌合作路径（P3）
+
+> 无证监会证券投资咨询许可前，**不开**建议类能力。
+
+## 目标
+
+与持牌证券投资咨询机构或券商投教/投顾团队联运，在合规前提下扩展能力与分发。
+
+## 合作形态（优先顺序）
+
+1. **投教内容联运**：知势提供复盘课包与工具；对方提供合规审核与流量  
+2. **白标 H5**：券商 App 内嵌知势教育模块，品牌可共存，输出仍为教学姿态  
+3. **持牌投顾接入（后置）**：仅在书面协议与合规审核流程就绪后，由持牌主体对外承担「建议」责任；知势侧技术隔离，默认关闭
+
+## 准入清单
+
+- [ ] 对方牌照与业务范围核验  
+- [ ] 内容审核与留痕机制  
+- [ ] 用户适当性与风险揭示由持牌方负责  
+- [ ] 知势合同中明确：未授权不得宣传为荐股软件  
+- [ ] 技术开关：`FEATURE_ADVICE=0` 默认；持牌租户单独开启且审计
+
+## 明确不做
+
+- 未持牌主体「挂靠」话术对外荐股  
+- 用教育会员包装成投顾订阅  
+- 直播间带票导流至未审核私域  
+
+## 商业条款草案（非法律意见）
+
+- 收入分成或 SaaS 年费 + 按活跃学员  
+- 合规罚则与下架权归属持牌方与知势双签  
diff --git a/zhishi/docs/REPO.md b/zhishi/docs/REPO.md
new file mode 100644
index 0000000..8185921
--- /dev/null
+++ b/zhishi/docs/REPO.md
@@ -0,0 +1,5 @@
+# 知势 — 与父仓关系
+
+本目录是独立产品，借 QuantRadar 的 Trust Gate 方法，不共享品牌/账号/计费。
+
+后续可 `git subtree split` 或复制到 `Alexaliao001/zhishi` 独立仓库。
diff --git a/zhishi/docs/TRUST_GATE.md b/zhishi/docs/TRUST_GATE.md
new file mode 100644
index 0000000..c23ff7c
--- /dev/null
+++ b/zhishi/docs/TRUST_GATE.md
@@ -0,0 +1,30 @@
+# 知势 — Trust Gate（中文版）
+
+> 借鉴 QuantRadar Trust Gate 哲学，语义改为投教；违反 = 禁止推付费。
+
+## 铁律
+
+| ID | 规则 |
+|----|------|
+| ZG-1 | 页面上 **最多 1 个** 主分数，字段名 `primary_score`（框架自检分）。禁止同时展示多个综合分。 |
+| ZG-2 | `posture` 与标题/CTA 文案 **一致**。不允许「偏弱学习态」旁放「抓紧上车」。 |
+| ZG-3 | **禁止** 无出处 testimonials；禁止硬编码假用户数/假胜率。早期用「Beta · 教学案例」。 |
+| ZG-4 | 定价文案全站一致（¥68/月 · ¥488/年）。 |
+| ZG-5 | Demo 案例走预缓存 artifact，**不扣额度、不打 live 行情**。 |
+| ZG-6 | 无数据 / 假代码 **fail-closed**：不给分、不编叙事。 |
+| ZG-7 | 输出仅用教学姿态词；禁止买卖指令与目标价。 |
+| ZG-8 | 品牌图自托管；禁止外链 CDN 冒充本站。 |
+| ZG-9 | 收款前：用户协议 / 隐私 / 不构成投资建议 三页可访问。 |
+| ZG-10 | 产品登录不得依赖第三方「荐股」账号体系；会话自有。 |
+
+## 档位
+
+| 档 | 定位 |
+|----|------|
+| 访客 / 免费 | 规则短课 + 3 个 Demo 案例 |
+| 月度研习 | 无限自检 + 复盘本 + 提醒 |
+| 年度 | 同上 + 港股通课包 + 错题本 |
+
+## 战略一句话
+
+对外卖 **可审计的课程框架自检 + 单一学习姿态 + methodology**；不卖荐股幻觉。
diff --git a/zhishi/docs/WIREFRAMES.md b/zhishi/docs/WIREFRAMES.md
new file mode 100644
index 0000000..782537f
--- /dev/null
+++ b/zhishi/docs/WIREFRAMES.md
@@ -0,0 +1,75 @@
+# 知势 — 信息架构与主路径线框
+
+## 信息架构
+
+```text
+首页
+├── 今日教学案例（免费 Demo）
+├── 规则短课（3 课免费导读）
+├── 单票框架自检（会员）
+├── 我的复盘本
+├── 错题本 / 模拟（年度）
+├── 港股通规则课（年度）
+├── 研习会员定价
+└── 协议与免责
+```
+
+## 主路径（自检 → 复盘）一屏一职
+
+```text
+[1 输入]  代码 600519 或点「今日案例」
+    ↓
+[2 上下文] 制度条：是否近涨跌停 / ST / 注册制次新 / T+1 提示
+    ↓
+[3 主结论] 唯一 primary_score + posture（教学词）
+    ↓
+[4 展开]   各检查项：得分理由 +「为什么在 A 股重要」
+    ↓
+[5 强制出口] 输入「我的假设 / 失效条件」→ 写入复盘本
+    ↓
+[6 提醒]   次日/次周复盘结果回顾（教育闭环，非荐股推送）
+```
+
+## 线框（H5 / 小程序共用）
+
+### 首页
+
+```text
+┌────────────────────────────────┐
+│ 知势                    研习会员 │
+│ 复盘每一笔，而不是追每一笔        │
+│                                │
+│ [今日教学案例：贵州茅台 2024-…]  │
+│ [开始框架自检]                   │
+│                                │
+│ 短课 · T+1 与流动性              │
+│ 短课 · 涨跌停行为陷阱            │
+│ 短课 · 复盘四问                  │
+│ ─ 本产品为投资教育工具… ─        │
+└────────────────────────────────┘
+```
+
+### 自检结果
+
+```text
+┌────────────────────────────────┐
+│ 600519 贵州茅台 · 教学自检       │
+│                                │
+│        框架自检分  62            │
+│        中性观察态                │
+│                                │
+│ ▸ T+1 当日不可卖出 — 已计入      │
+│ ▸ 近涨跌停流动性 — 扣分释义…    │
+│ ▸ 趋势结构教学项 — …            │
+│                                │
+│ 我的假设 ________________       │
+│ 失效条件 ________________       │
+│ [写入复盘本]                     │
+│ ─ 不构成投资建议 ─              │
+└────────────────────────────────┘
+```
+
+## 不做
+
+- 首屏行情看板、多指标卡片墙、全市场选股器  
+- 浮动「热股」「必看」贴纸  
diff --git a/zhishi/fixtures/ohlcv/000001.json b/zhishi/fixtures/ohlcv/000001.json
new file mode 100644
index 0000000..286b83a
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/000001.json
@@ -0,0 +1,652 @@
+{
+  "symbol": "000001",
+  "name": "平安银行",
+  "market": "A",
+  "is_st": false,
+  "is_star_or_chinext": false,
+  "bars": [
+    {
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+    },
+    {
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+    },
+    {
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+    {
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+    {
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+    {
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+}
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diff --git a/zhishi/fixtures/ohlcv/000002.json b/zhishi/fixtures/ohlcv/000002.json
new file mode 100644
index 0000000..8a98126
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/000002.json
@@ -0,0 +1,652 @@
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/000568.json b/zhishi/fixtures/ohlcv/000568.json
new file mode 100644
index 0000000..0b8c2b7
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/000568.json
@@ -0,0 +1,652 @@
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\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/000725.json b/zhishi/fixtures/ohlcv/000725.json
new file mode 100644
index 0000000..30b12d4
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/000725.json
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diff --git a/zhishi/fixtures/ohlcv/000858.json b/zhishi/fixtures/ohlcv/000858.json
new file mode 100644
index 0000000..ef68860
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/002415.json b/zhishi/fixtures/ohlcv/002415.json
new file mode 100644
index 0000000..2ec3cac
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/002415.json
@@ -0,0 +1,652 @@
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+}
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diff --git a/zhishi/fixtures/ohlcv/002594.json b/zhishi/fixtures/ohlcv/002594.json
new file mode 100644
index 0000000..efd9511
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/002594.json
@@ -0,0 +1,652 @@
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/300059.json b/zhishi/fixtures/ohlcv/300059.json
new file mode 100644
index 0000000..881ed5e
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/300059.json
@@ -0,0 +1,652 @@
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diff --git a/zhishi/fixtures/ohlcv/300750.json b/zhishi/fixtures/ohlcv/300750.json
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index 0000000..89bb45f
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diff --git a/zhishi/fixtures/ohlcv/600000.json b/zhishi/fixtures/ohlcv/600000.json
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diff --git a/zhishi/fixtures/ohlcv/600030.json b/zhishi/fixtures/ohlcv/600030.json
new file mode 100644
index 0000000..3fc166e
--- /dev/null
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/600036.json b/zhishi/fixtures/ohlcv/600036.json
new file mode 100644
index 0000000..4d22e05
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/600036.json
@@ -0,0 +1,652 @@
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/600276.json b/zhishi/fixtures/ohlcv/600276.json
new file mode 100644
index 0000000..33746fe
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/600276.json
@@ -0,0 +1,652 @@
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diff --git a/zhishi/fixtures/ohlcv/600519.json b/zhishi/fixtures/ohlcv/600519.json
new file mode 100644
index 0000000..00e25e4
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/600519.json
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diff --git a/zhishi/fixtures/ohlcv/600900.json b/zhishi/fixtures/ohlcv/600900.json
new file mode 100644
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diff --git a/zhishi/fixtures/ohlcv/601012.json b/zhishi/fixtures/ohlcv/601012.json
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+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/601318.json b/zhishi/fixtures/ohlcv/601318.json
new file mode 100644
index 0000000..a6ca877
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/601318.json
@@ -0,0 +1,652 @@
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+  "teaching_tag": "保险·均值回归"
+}
\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/601398.json b/zhishi/fixtures/ohlcv/601398.json
new file mode 100644
index 0000000..b9074ae
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/601398.json
@@ -0,0 +1,652 @@
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\ No newline at end of file
diff --git a/zhishi/fixtures/ohlcv/601888.json b/zhishi/fixtures/ohlcv/601888.json
new file mode 100644
index 0000000..5ed04df
--- /dev/null
+++ b/zhishi/fixtures/ohlcv/601888.json
@@ -0,0 +1,652 @@
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diff --git a/zhishi/fixtures/ohlcv/688981.json b/zhishi/fixtures/ohlcv/688981.json
new file mode 100644
index 0000000..cd93667
--- /dev/null
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+      "date": "20240309",
+      "open": 52.71,
+      "high": 53.05,
+      "low": 52.7,
+      "close": 52.78,
+      "volume": 875202.93
+    },
+    {
+      "date": "20240310",
+      "open": 52.78,
+      "high": 53.39,
+      "low": 52.32,
+      "close": 53.13,
+      "volume": 2137875.33
+    },
+    {
+      "date": "20240311",
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+      "low": 52.0,
+      "close": 52.4,
+      "volume": 1950569.84
+    },
+    {
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+      "low": 50.95,
+      "close": 51.38,
+      "volume": 987310.22
+    },
+    {
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+      "volume": 1484572.62
+    },
+    {
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+      "close": 51.12,
+      "volume": 1009263.28
+    },
+    {
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+      "low": 49.91,
+      "close": 50.36,
+      "volume": 1927444.23
+    },
+    {
+      "date": "20240316",
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+      "close": 50.33,
+      "volume": 947219.32
+    },
+    {
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+      "low": 50.18,
+      "close": 51.32,
+      "volume": 2640172.34
+    },
+    {
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+      "low": 51.19,
+      "close": 51.27,
+      "volume": 2723431.73
+    },
+    {
+      "date": "20240319",
+      "open": 51.27,
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+      "low": 50.4,
+      "close": 50.65,
+      "volume": 1544886.8
+    },
+    {
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+      "close": 50.88,
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+    },
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+    },
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+    },
+    {
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+      "volume": 2178741.23
+    },
+    {
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+    },
+    {
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+    },
+    {
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+    },
+    {
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+    },
+    {
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+      "volume": 1190871.16
+    },
+    {
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+      "low": 51.44,
+      "close": 52.8,
+      "volume": 1570969.89
+    },
+    {
+      "date": "20240410",
+      "open": 52.8,
+      "high": 53.27,
+      "low": 52.59,
+      "close": 53.22,
+      "volume": 2859613.77
+    },
+    {
+      "date": "20240411",
+      "open": 53.22,
+      "high": 53.57,
+      "low": 52.41,
+      "close": 52.58,
+      "volume": 1461276.31
+    },
+    {
+      "date": "20240412",
+      "open": 52.58,
+      "high": 52.6,
+      "low": 51.1,
+      "close": 51.59,
+      "volume": 2625502.69
+    },
+    {
+      "date": "20240413",
+      "open": 51.59,
+      "high": 52.84,
+      "low": 51.1,
+      "close": 52.42,
+      "volume": 1148624.64
+    },
+    {
+      "date": "20240414",
+      "open": 52.42,
+      "high": 53.01,
+      "low": 52.11,
+      "close": 52.75,
+      "volume": 2863405.5
+    },
+    {
+      "date": "20240415",
+      "open": 52.75,
+      "high": 54.01,
+      "low": 52.68,
+      "close": 53.49,
+      "volume": 2233423.36
+    },
+    {
+      "date": "20240416",
+      "open": 53.49,
+      "high": 54.45,
+      "low": 53.16,
+      "close": 54.05,
+      "volume": 2628778.33
+    },
+    {
+      "date": "20240417",
+      "open": 54.05,
+      "high": 54.55,
+      "low": 53.49,
+      "close": 53.71,
+      "volume": 2117875.07
+    },
+    {
+      "date": "20240418",
+      "open": 53.71,
+      "high": 55.19,
+      "low": 53.54,
+      "close": 54.8,
+      "volume": 1306810.93
+    },
+    {
+      "date": "20240419",
+      "open": 54.8,
+      "high": 55.14,
+      "low": 53.97,
+      "close": 54.51,
+      "volume": 2777839.15
+    },
+    {
+      "date": "20240420",
+      "open": 54.51,
+      "high": 54.73,
+      "low": 53.96,
+      "close": 54.4,
+      "volume": 1424296.8
+    }
+  ],
+  "source": "fixture",
+  "sample": false,
+  "teaching_tag": "科创板·制度差异"
+}
\ No newline at end of file
diff --git a/zhishi/miniprogram/README.md b/zhishi/miniprogram/README.md
new file mode 100644
index 0000000..0942bdb
--- /dev/null
+++ b/zhishi/miniprogram/README.md
@@ -0,0 +1,8 @@
+# 微信小程序壳
+
+1. 用微信开发者工具打开本目录 `miniprogram/`  
+2. 详情 → 本地设置 → 不校验合法域名（开发期）  
+3. 将 `app.js` 中 `apiBase` 改为你的 HTTPS API  
+4. 支付：将 `/api/pay/mock_checkout` 换为微信统一下单；商品名必须为课包/研习会员  
+
+页面路由：首页 → 案例/自检/短课/复盘本/错题本/会员/协议。
diff --git a/zhishi/miniprogram/app.js b/zhishi/miniprogram/app.js
new file mode 100644
index 0000000..1f15344
--- /dev/null
+++ b/zhishi/miniprogram/app.js
@@ -0,0 +1,11 @@
+App({
+  globalData: {
+    apiBase: "http://127.0.0.1:8787",
+    session: "",
+    disclaimer: "本产品为投资教育工具，不构成任何投资建议。市场有风险，决策须自负。"
+  },
+  onLaunch() {
+    const session = wx.getStorageSync("zhishi_session");
+    if (session) this.globalData.session = session;
+  }
+});
diff --git a/zhishi/miniprogram/app.json b/zhishi/miniprogram/app.json
new file mode 100644
index 0000000..4131b89
--- /dev/null
+++ b/zhishi/miniprogram/app.json
@@ -0,0 +1,20 @@
+{
+  "pages": [
+    "pages/index/index",
+    "pages/lesson/lesson",
+    "pages/case/case",
+    "pages/check/check",
+    "pages/review/review",
+    "pages/drill/drill",
+    "pages/pricing/pricing",
+    "pages/legal/legal"
+  ],
+  "window": {
+    "navigationBarTitleText": "知势",
+    "navigationBarBackgroundColor": "#1A3A3A",
+    "navigationBarTextStyle": "white",
+    "backgroundColor": "#F7F3EB"
+  },
+  "style": "v2",
+  "sitemapLocation": "sitemap.json"
+}
diff --git a/zhishi/miniprogram/app.wxss b/zhishi/miniprogram/app.wxss
new file mode 100644
index 0000000..2450d50
--- /dev/null
+++ b/zhishi/miniprogram/app.wxss
@@ -0,0 +1,24 @@
+page {
+  background: #f7f3eb;
+  color: #1a3a3a;
+  font-size: 28rpx;
+  padding: 24rpx;
+}
+.brand {
+  font-size: 48rpx;
+  font-weight: 600;
+}
+.muted { color: rgba(26, 58, 58, 0.68); }
+.btn {
+  background: #1a3a3a;
+  color: #f7f3eb;
+  padding: 16rpx 24rpx;
+  border-radius: 8rpx;
+  display: inline-block;
+  margin-top: 16rpx;
+}
+.disclaimer {
+  margin-top: 40rpx;
+  font-size: 22rpx;
+  color: rgba(26, 58, 58, 0.68);
+}
diff --git a/zhishi/miniprogram/pages/case/case.js b/zhishi/miniprogram/pages/case/case.js
new file mode 100644
index 0000000..1aa648d
--- /dev/null
+++ b/zhishi/miniprogram/pages/case/case.js
@@ -0,0 +1,12 @@
+const { request } = require("../../utils/api");
+Page({
+  data: { cases: [] },
+  async onLoad() {
+    const data = await request("/api/cases");
+    this.setData({ cases: data.cases || [] });
+  },
+  open(e) {
+    const symbol = e.currentTarget.dataset.symbol;
+    wx.navigateTo({ url: `/pages/check/check?symbol=${symbol}` });
+  }
+});
diff --git a/zhishi/miniprogram/pages/case/case.json b/zhishi/miniprogram/pages/case/case.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/case/case.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/case/case.wxml b/zhishi/miniprogram/pages/case/case.wxml
new file mode 100644
index 0000000..da10965
--- /dev/null
+++ b/zhishi/miniprogram/pages/case/case.wxml
@@ -0,0 +1,5 @@
+<view class="brand">教学案例</view>
+<block wx:for="{{cases}}" wx:key="id">
+  <view class="btn" data-symbol="{{item.symbol}}" bindtap="open">{{item.title}}</view>
+  <view class="muted">{{item.summary}}</view>
+</block>
diff --git a/zhishi/miniprogram/pages/case/case.wxss b/zhishi/miniprogram/pages/case/case.wxss
new file mode 100644
index 0000000..6db51d5
--- /dev/null
+++ b/zhishi/miniprogram/pages/case/case.wxss
@@ -0,0 +1 @@
+/* case */
diff --git a/zhishi/miniprogram/pages/check/check.js b/zhishi/miniprogram/pages/check/check.js
new file mode 100644
index 0000000..dcf2f48
--- /dev/null
+++ b/zhishi/miniprogram/pages/check/check.js
@@ -0,0 +1,29 @@
+const { request, ensureSession } = require("../../utils/api");
+Page({
+  data: { symbol: "", result: null, error: "", hypothesis: "", invalidation: "" },
+  onSymbol(e) { this.setData({ symbol: e.detail.value }); },
+  onHyp(e) { this.setData({ hypothesis: e.detail.value }); },
+  onInv(e) { this.setData({ invalidation: e.detail.value }); },
+  async analyze() {
+    const result = await request(`/api/analyze?symbol=${this.data.symbol}&market=A`);
+    if (!result.ok) this.setData({ error: result.error || "数据不足", result: null });
+    else this.setData({ result, error: "" });
+  },
+  async sample() {
+    const result = await request("/api/sample");
+    this.setData({ result, symbol: result.symbol || "600519", error: "" });
+  },
+  async saveReview() {
+    await ensureSession();
+    const r = this.data.result;
+    const res = await request("/api/reviews", "POST", {
+      symbol: r.symbol,
+      name: r.name,
+      primary_score: r.primary_score,
+      posture: r.posture,
+      hypothesis: this.data.hypothesis,
+      invalidation: this.data.invalidation
+    });
+    wx.showToast({ title: res.ok ? "已写入" : "失败", icon: "none" });
+  }
+});
diff --git a/zhishi/miniprogram/pages/check/check.json b/zhishi/miniprogram/pages/check/check.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/check/check.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/check/check.wxml b/zhishi/miniprogram/pages/check/check.wxml
new file mode 100644
index 0000000..4d556dd
--- /dev/null
+++ b/zhishi/miniprogram/pages/check/check.wxml
@@ -0,0 +1,14 @@
+<view class="brand">框架自检</view>
+<input placeholder="6位A股代码" value="{{symbol}}" bindinput="onSymbol" />
+<button bindtap="analyze">开始自检</button>
+<button bindtap="sample">免费样例</button>
+<view wx:if="{{error}}" class="muted">{{error}}</view>
+<block wx:if="{{result}}">
+  <view class="brand">{{result.primary_score}}</view>
+  <view>{{result.posture}}</view>
+  <view class="muted">{{result.symbol}} {{result.name}}</view>
+  <input placeholder="我的假设" bindinput="onHyp" />
+  <input placeholder="失效条件" bindinput="onInv" />
+  <button bindtap="saveReview">写入复盘本</button>
+</block>
+<view class="disclaimer">本产品为投资教育工具，不构成任何投资建议。</view>
diff --git a/zhishi/miniprogram/pages/check/check.wxss b/zhishi/miniprogram/pages/check/check.wxss
new file mode 100644
index 0000000..5b3e718
--- /dev/null
+++ b/zhishi/miniprogram/pages/check/check.wxss
@@ -0,0 +1 @@
+/* check */
diff --git a/zhishi/miniprogram/pages/drill/drill.js b/zhishi/miniprogram/pages/drill/drill.js
new file mode 100644
index 0000000..00f01c9
--- /dev/null
+++ b/zhishi/miniprogram/pages/drill/drill.js
@@ -0,0 +1,25 @@
+const { request, ensureSession } = require("../../utils/api");
+Page({
+  data: {
+    prompt: "A股当日买入的股票，通常最早何时可以卖出？",
+    feedback: "",
+    drills: []
+  },
+  async answer(e) {
+    await ensureSession();
+    const ans = e.currentTarget.dataset.a;
+    const correct = ans === "b";
+    const explanation = "A股股票实行T+1：当日买入，下一交易日才能卖出。";
+    this.setData({ feedback: (correct ? "正确。" : "未答对。") + explanation });
+    if (!correct) {
+      await request("/api/drills", "POST", {
+        prompt: this.data.prompt,
+        user_answer: ans,
+        correct: false,
+        explanation
+      });
+      const drills = await request("/api/me/drills");
+      this.setData({ drills: drills.drills || [] });
+    }
+  }
+});
diff --git a/zhishi/miniprogram/pages/drill/drill.json b/zhishi/miniprogram/pages/drill/drill.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/drill/drill.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/drill/drill.wxml b/zhishi/miniprogram/pages/drill/drill.wxml
new file mode 100644
index 0000000..a3195f2
--- /dev/null
+++ b/zhishi/miniprogram/pages/drill/drill.wxml
@@ -0,0 +1,9 @@
+<view class="brand">错题本</view>
+<view class="muted">{{prompt}}</view>
+<button data-a="a" bindtap="answer">A 当日可卖</button>
+<button data-a="b" bindtap="answer">B 下一交易日 T+1</button>
+<button data-a="c" bindtap="answer">C 一周后</button>
+<view class="muted">{{feedback}}</view>
+<block wx:for="{{drills}}" wx:key="id">
+  <view class="muted">错题：{{item.prompt}} → {{item.user_answer}}</view>
+</block>
diff --git a/zhishi/miniprogram/pages/drill/drill.wxss b/zhishi/miniprogram/pages/drill/drill.wxss
new file mode 100644
index 0000000..fb54723
--- /dev/null
+++ b/zhishi/miniprogram/pages/drill/drill.wxss
@@ -0,0 +1 @@
+/* drill */
diff --git a/zhishi/miniprogram/pages/index/index.js b/zhishi/miniprogram/pages/index/index.js
new file mode 100644
index 0000000..e66c386
--- /dev/null
+++ b/zhishi/miniprogram/pages/index/index.js
@@ -0,0 +1,7 @@
+const app = getApp();
+Page({
+  data: { disclaimer: "" },
+  onLoad() {
+    this.setData({ disclaimer: app.globalData.disclaimer });
+  }
+});
diff --git a/zhishi/miniprogram/pages/index/index.json b/zhishi/miniprogram/pages/index/index.json
new file mode 100644
index 0000000..a97367d
--- /dev/null
+++ b/zhishi/miniprogram/pages/index/index.json
@@ -0,0 +1,3 @@
+{
+  "usingComponents": {}
+}
diff --git a/zhishi/miniprogram/pages/index/index.wxml b/zhishi/miniprogram/pages/index/index.wxml
new file mode 100644
index 0000000..fcb090b
--- /dev/null
+++ b/zhishi/miniprogram/pages/index/index.wxml
@@ -0,0 +1,10 @@
+<view class="brand">知势</view>
+<view class="muted">复盘每一笔，而不是追每一笔</view>
+<navigator url="/pages/case/case" class="btn">今日教学案例</navigator>
+<navigator url="/pages/check/check" class="btn">框架自检</navigator>
+<navigator url="/pages/lesson/lesson" class="btn">规则短课</navigator>
+<navigator url="/pages/review/review" class="btn">复盘本</navigator>
+<navigator url="/pages/drill/drill" class="btn">错题本</navigator>
+<navigator url="/pages/pricing/pricing" class="btn">研习会员</navigator>
+<navigator url="/pages/legal/legal" class="btn">协议与免责</navigator>
+<view class="disclaimer">{{disclaimer}}</view>
diff --git a/zhishi/miniprogram/pages/index/index.wxss b/zhishi/miniprogram/pages/index/index.wxss
new file mode 100644
index 0000000..244f3a0
--- /dev/null
+++ b/zhishi/miniprogram/pages/index/index.wxss
@@ -0,0 +1 @@
+/* pages/index */
\ No newline at end of file
diff --git a/zhishi/miniprogram/pages/legal/legal.js b/zhishi/miniprogram/pages/legal/legal.js
new file mode 100644
index 0000000..560d44d
--- /dev/null
+++ b/zhishi/miniprogram/pages/legal/legal.js
@@ -0,0 +1 @@
+Page({});
diff --git a/zhishi/miniprogram/pages/legal/legal.json b/zhishi/miniprogram/pages/legal/legal.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/legal/legal.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/legal/legal.wxml b/zhishi/miniprogram/pages/legal/legal.wxml
new file mode 100644
index 0000000..b390b46
--- /dev/null
+++ b/zhishi/miniprogram/pages/legal/legal.wxml
@@ -0,0 +1,3 @@
+<view class="brand">协议与免责</view>
+<view class="muted">本产品为投资教育工具，不构成任何投资建议。市场有风险，决策须自负。</view>
+<view class="muted">完整文本见 H5：/terms /privacy /disclaimer。小程序审核类目请选教育/知识付费。</view>
diff --git a/zhishi/miniprogram/pages/legal/legal.wxss b/zhishi/miniprogram/pages/legal/legal.wxss
new file mode 100644
index 0000000..c5e67b7
--- /dev/null
+++ b/zhishi/miniprogram/pages/legal/legal.wxss
@@ -0,0 +1 @@
+/* legal */
diff --git a/zhishi/miniprogram/pages/lesson/lesson.js b/zhishi/miniprogram/pages/lesson/lesson.js
new file mode 100644
index 0000000..425658f
--- /dev/null
+++ b/zhishi/miniprogram/pages/lesson/lesson.js
@@ -0,0 +1,13 @@
+const { request } = require("../../utils/api");
+Page({
+  data: { lessons: [], markdown: "" },
+  async onLoad() {
+    const data = await request("/api/lessons");
+    this.setData({ lessons: data.lessons || [] });
+  },
+  async open(e) {
+    const id = e.currentTarget.dataset.id;
+    const data = await request(`/api/lessons/${id}`);
+    this.setData({ markdown: (data.lesson && data.lesson.markdown) || "" });
+  }
+});
diff --git a/zhishi/miniprogram/pages/lesson/lesson.json b/zhishi/miniprogram/pages/lesson/lesson.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/lesson/lesson.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/lesson/lesson.wxml b/zhishi/miniprogram/pages/lesson/lesson.wxml
new file mode 100644
index 0000000..1340a96
--- /dev/null
+++ b/zhishi/miniprogram/pages/lesson/lesson.wxml
@@ -0,0 +1,5 @@
+<view class="brand">规则短课</view>
+<block wx:for="{{lessons}}" wx:key="id">
+  <view class="btn" data-id="{{item.id}}" bindtap="open">{{item.title}}</view>
+</block>
+<view wx:if="{{markdown}}" class="muted">{{markdown}}</view>
diff --git a/zhishi/miniprogram/pages/lesson/lesson.wxss b/zhishi/miniprogram/pages/lesson/lesson.wxss
new file mode 100644
index 0000000..33d56c6
--- /dev/null
+++ b/zhishi/miniprogram/pages/lesson/lesson.wxss
@@ -0,0 +1 @@
+/* lesson */
diff --git a/zhishi/miniprogram/pages/pricing/pricing.js b/zhishi/miniprogram/pages/pricing/pricing.js
new file mode 100644
index 0000000..a3cd307
--- /dev/null
+++ b/zhishi/miniprogram/pages/pricing/pricing.js
@@ -0,0 +1,12 @@
+const { request } = require("../../utils/api");
+Page({
+  data: { msg: "" },
+  async buy(e) {
+    const sku = e.currentTarget.dataset.sku;
+    const res = await request("/api/pay/mock_checkout", "POST", { sku });
+    this.setData({
+      msg: res.ok ? `${res.name || sku} prepay=${res.prepay_id || "n/a"}` : res.error || "失败"
+    });
+    // 生产：wx.requestPayment({ ... }) 使用统一下单返回字段
+  }
+});
diff --git a/zhishi/miniprogram/pages/pricing/pricing.json b/zhishi/miniprogram/pages/pricing/pricing.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/pricing/pricing.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/pricing/pricing.wxml b/zhishi/miniprogram/pages/pricing/pricing.wxml
new file mode 100644
index 0000000..499f02a
--- /dev/null
+++ b/zhishi/miniprogram/pages/pricing/pricing.wxml
@@ -0,0 +1,7 @@
+<view class="brand">研习会员</view>
+<view class="muted">知识付费 SKU（微信正式支付需商户号；此处 mock 联调）</view>
+<button data-sku="monthly" bindtap="buy">月度研习 ¥68</button>
+<button data-sku="yearly" bindtap="buy">年度研习 ¥488</button>
+<button data-sku="course_traps" bindtap="buy">课包·制度与行为陷阱 ¥129</button>
+<view class="muted">{{msg}}</view>
+<view class="disclaimer">不构成投资建议。商品名不含荐股字样。</view>
diff --git a/zhishi/miniprogram/pages/pricing/pricing.wxss b/zhishi/miniprogram/pages/pricing/pricing.wxss
new file mode 100644
index 0000000..d66af27
--- /dev/null
+++ b/zhishi/miniprogram/pages/pricing/pricing.wxss
@@ -0,0 +1 @@
+/* pricing */
diff --git a/zhishi/miniprogram/pages/review/review.js b/zhishi/miniprogram/pages/review/review.js
new file mode 100644
index 0000000..987ebde
--- /dev/null
+++ b/zhishi/miniprogram/pages/review/review.js
@@ -0,0 +1,14 @@
+const { request, ensureSession } = require("../../utils/api");
+Page({
+  data: { reviews: [], reminders: [] },
+  async onShow() {
+    await ensureSession();
+    const reviews = await request("/api/me/reviews");
+    const reminders = await request("/api/me/reminders");
+    this.setData({ reviews: reviews.reviews || [], reminders: reminders.reminders || [] });
+  },
+  async complete(e) {
+    await request("/api/reminders/complete", "POST", { id: e.currentTarget.dataset.id });
+    this.onShow();
+  }
+});
diff --git a/zhishi/miniprogram/pages/review/review.json b/zhishi/miniprogram/pages/review/review.json
new file mode 100644
index 0000000..f59eec4
--- /dev/null
+++ b/zhishi/miniprogram/pages/review/review.json
@@ -0,0 +1 @@
+{"usingComponents": {}}
diff --git a/zhishi/miniprogram/pages/review/review.wxml b/zhishi/miniprogram/pages/review/review.wxml
new file mode 100644
index 0000000..3885d8b
--- /dev/null
+++ b/zhishi/miniprogram/pages/review/review.wxml
@@ -0,0 +1,11 @@
+<view class="brand">复盘本</view>
+<block wx:for="{{reviews}}" wx:key="id">
+  <view>{{item.symbol}} · {{item.posture}} · {{item.primary_score}}</view>
+  <view class="muted">假设：{{item.hypothesis}}</view>
+  <view class="muted">失效：{{item.invalidation}}</view>
+</block>
+<view class="brand">提醒</view>
+<block wx:for="{{reminders}}" wx:key="id">
+  <view>{{item.symbol}} · {{item.kind}} · {{item.done ? "已完成" : "待复盘"}}</view>
+  <button size="mini" data-id="{{item.id}}" bindtap="complete" wx:if="{{!item.done}}">标记完成</button>
+</block>
diff --git a/zhishi/miniprogram/pages/review/review.wxss b/zhishi/miniprogram/pages/review/review.wxss
new file mode 100644
index 0000000..47fa372
--- /dev/null
+++ b/zhishi/miniprogram/pages/review/review.wxss
@@ -0,0 +1 @@
+/* review */
diff --git a/zhishi/miniprogram/sitemap.json b/zhishi/miniprogram/sitemap.json
new file mode 100644
index 0000000..ab4716d
--- /dev/null
+++ b/zhishi/miniprogram/sitemap.json
@@ -0,0 +1,3 @@
+{
+  "rules": [{ "action": "allow", "page": "*" }]
+}
diff --git a/zhishi/miniprogram/utils/api.js b/zhishi/miniprogram/utils/api.js
new file mode 100644
index 0000000..449a9c6
--- /dev/null
+++ b/zhishi/miniprogram/utils/api.js
@@ -0,0 +1,27 @@
+const app = getApp();
+
+function request(path, method = "GET", data = {}) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: app.globalData.apiBase + path,
+      method,
+      data,
+      header: {
+        "Content-Type": "application/json",
+        "X-Session": app.globalData.session || ""
+      },
+      success: (res) => resolve(res.data),
+      fail: reject
+    });
+  });
+}
+
+async function ensureSession() {
+  if (app.globalData.session) return app.globalData.session;
+  const data = await request("/api/session", "POST", {});
+  app.globalData.session = data.session;
+  wx.setStorageSync("zhishi_session", data.session);
+  return data.session;
+}
+
+module.exports = { request, ensureSession };
diff --git a/zhishi/requirements.txt b/zhishi/requirements.txt
new file mode 100644
index 0000000..438da51
--- /dev/null
+++ b/zhishi/requirements.txt
@@ -0,0 +1,2 @@
+# 可选。默认零第三方依赖即可运行。
+# tushare>=1.2.89  # 仅当 ZHISHI_ALLOW_LIVE=1 且配置 TUSHARE_TOKEN
diff --git a/zhishi/schemas/analyze_response.json b/zhishi/schemas/analyze_response.json
new file mode 100644
index 0000000..086b678
--- /dev/null
+++ b/zhishi/schemas/analyze_response.json
@@ -0,0 +1,15 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "ZhishiAnalyzeResponse",
+  "type": "object",
+  "required": ["ok", "posture", "disclaimer"],
+  "properties": {
+    "ok": { "type": "boolean" },
+    "primary_score": { "type": ["integer", "null"] },
+    "posture": {
+      "type": "string",
+      "enum": ["偏强学习态", "中性观察态", "偏弱学习态", "数据不足"]
+    },
+    "disclaimer": { "type": "string" }
+  }
+}
diff --git a/zhishi/scripts/generate_fixtures.py b/zhishi/scripts/generate_fixtures.py
new file mode 100644
index 0000000..61b3828
--- /dev/null
+++ b/zhishi/scripts/generate_fixtures.py
@@ -0,0 +1,113 @@
+#!/usr/bin/env python3
+"""Generate 20 teaching OHLCV fixtures + case metadata."""
+from __future__ import annotations
+
+import json
+import math
+import random
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+OHLCV = ROOT / "fixtures" / "ohlcv"
+CASES = ROOT / "content" / "cases"
+OHLCV.mkdir(parents=True, exist_ok=True)
+CASES.mkdir(parents=True, exist_ok=True)
+
+# symbol, name, seed, base, is_st, star/chinext, story tag
+UNIVERSE = [
+    ("600519", "贵州茅台", 1, 1600, False, False, "白酒龙头·常态波动"),
+    ("000001", "平安银行", 2, 11.5, False, False, "银行股·低波动"),
+    ("300750", "宁德时代", 3, 180, False, True, "创业板·弹性"),
+    ("688981", "中芯国际", 4, 45, False, True, "科创板·制度差异"),
+    ("600036", "招商银行", 5, 32, False, False, "银行·趋势教学"),
+    ("601318", "中国平安", 6, 42, False, False, "保险·均值回归"),
+    ("000858", "五粮液", 7, 140, False, False, "白酒·回调复盘"),
+    ("002594", "比亚迪", 8, 220, False, False, "新能源·放量讨论"),
+    ("601012", "隆基绿能", 9, 18, False, False, "光伏·弱势结构"),
+    ("600276", "恒瑞医药", 10, 38, False, False, "医药·中性观察"),
+    ("000568", "泸州老窖", 11, 160, False, False, "白酒·教学案例"),
+    ("002415", "海康威视", 12, 30, False, False, "制造·量能常态"),
+    ("600900", "长江电力", 13, 25, False, False, "公用事业·低波动"),
+    ("601888", "中国中免", 14, 70, False, False, "消费·趋势破裂"),
+    ("300059", "东方财富", 15, 14, False, True, "券商互联·弹性"),
+    ("600030", "中信证券", 16, 20, False, False, "券商·周期教学"),
+    ("000725", "京东方Ａ", 17, 3.8, False, False, "制造·贴近跌停带演示"),
+    ("601398", "工商银行", 18, 5.2, False, False, "大行·复盘四问"),
+    ("600000", "浦发银行", 19, 7.5, False, False, "银行·T+1持有期"),
+    ("000002", "万科Ａ", 20, 8.0, False, False, "地产·制度风险讨论"),
+]
+
+
+def gen_bars(seed: int, base: float, n: int = 80, near_limit: bool = False) -> list[dict]:
+    rng = random.Random(seed)
+    price = base
+    bars = []
+    # simple random walk with mild drift
+    for i in range(n):
+        year = 2024
+        month = 1 + (i // 20)
+        day = 1 + (i % 20)
+        date = f"{year}{month:02d}{day:02d}"
+        shock = rng.uniform(-0.02, 0.025)
+        if near_limit and i == n - 1:
+            shock = -0.092  # approach -10% band for teaching
+        open_p = price
+        close_p = max(0.5, price * (1 + shock))
+        high_p = max(open_p, close_p) * (1 + rng.uniform(0, 0.01))
+        low_p = min(open_p, close_p) * (1 - rng.uniform(0, 0.01))
+        vol = rng.uniform(8e5, 3e6) * (3.0 if near_limit and i == n - 1 else 1.0)
+        bars.append(
+            {
+                "date": date,
+                "open": round(open_p, 2),
+                "high": round(high_p, 2),
+                "low": round(low_p, 2),
+                "close": round(close_p, 2),
+                "volume": round(vol, 2),
+            }
+        )
+        price = close_p
+    return bars
+
+
+def main() -> None:
+    cases_index = []
+    for idx, (symbol, name, seed, base, is_st, star, tag) in enumerate(UNIVERSE):
+        near = symbol == "000725"
+        bars = gen_bars(seed, base, near_limit=near)
+        payload = {
+            "symbol": symbol,
+            "name": name,
+            "market": "A",
+            "is_st": is_st,
+            "is_star_or_chinext": star,
+            "bars": bars,
+            "source": "fixture",
+            "sample": idx < 3,
+            "teaching_tag": tag,
+        }
+        (OHLCV / f"{symbol}.json").write_text(
+            json.dumps(payload, ensure_ascii=False, indent=2), encoding="utf-8"
+        )
+        case = {
+            "id": f"case-{symbol}",
+            "symbol": symbol,
+            "name": name,
+            "title": f"{name}（{symbol}）· {tag}",
+            "as_of": bars[-1]["date"],
+            "free_demo": idx < 3,
+            "summary": f"历史日线教学样本，用于练习框架自检与复盘四问。标签：{tag}。",
+            "learning_goal": "写出假设与失效条件，而不是预测涨跌。",
+        }
+        (CASES / f"{symbol}.json").write_text(
+            json.dumps(case, ensure_ascii=False, indent=2), encoding="utf-8"
+        )
+        cases_index.append(case)
+    (CASES / "index.json").write_text(
+        json.dumps(cases_index, ensure_ascii=False, indent=2), encoding="utf-8"
+    )
+    print(f"wrote {len(UNIVERSE)} fixtures + cases")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/zhishi/tests/test_zhishi.py b/zhishi/tests/test_zhishi.py
new file mode 100644
index 0000000..bbe27fe
--- /dev/null
+++ b/zhishi/tests/test_zhishi.py
@@ -0,0 +1,185 @@
+"""知势单元与契约测试。"""
+from __future__ import annotations
+
+import json
+import sys
+import threading
+import unittest
+import urllib.error
+import urllib.request
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+sys.path.insert(0, str(ROOT))
+
+from app.engine.score import analyze, fail_closed, posture_for  # noqa: E402
+from app.engine.data import load_fixture  # noqa: E402
+from app.server import Handler, do_analyze, health  # noqa: E402
+from http.server import ThreadingHTTPServer
+
+
+class ScoreTests(unittest.TestCase):
+    def test_posture_bands(self):
+        self.assertEqual(posture_for(70), "偏强学习态")
+        self.assertEqual(posture_for(40), "中性观察态")
+        self.assertEqual(posture_for(10), "偏弱学习态")
+        self.assertEqual(posture_for(None), "数据不足")
+
+    def test_fail_closed_no_score(self):
+        r = fail_closed("999999")
+        self.assertFalse(r["ok"])
+        self.assertIsNone(r["primary_score"])
+        self.assertEqual(r["posture"], "数据不足")
+        self.assertIn("不构成", r["disclaimer"])
+
+    def test_analyze_single_primary_score(self):
+        payload = load_fixture("600519")
+        self.assertIsNotNone(payload)
+        r = analyze(payload)
+        self.assertTrue(r["ok"])
+        self.assertIn("primary_score", r)
+        self.assertIsInstance(r["primary_score"], int)
+        self.assertIn(r["posture"], {"偏强学习态", "中性观察态", "偏弱学习态"})
+        # 姿态与对外动作词禁止；教学释义亦避免买卖指令用语
+        self.assertNotIn(r["posture"], {"买入", "卖出", "加仓", "减仓", "Buy", "Sell"})
+        blob = json.dumps({"posture": r["posture"], "primary_score": r["primary_score"]}, ensure_ascii=False)
+        for b in ("买入", "卖出", "Buy", "Sell", "加仓", "减仓"):
+            self.assertNotIn(b, blob)
+        full = json.dumps(r, ensure_ascii=False)
+        for b in ("建议买入", "建议卖出", "目标价", "稳赚", "必涨"):
+            self.assertNotIn(b, full)
+
+    def test_hkconnect_gates(self):
+        payload = dict(load_fixture("600519"))
+        payload["market"] = "HKCONNECT"
+        r = analyze(payload)
+        self.assertTrue(r["ok"])
+        ids = {g["id"] for g in r["gates"]}
+        self.assertIn("hkconnect_quota", ids)
+
+
+class ApiTests(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        cls.httpd = ThreadingHTTPServer(("127.0.0.1", 0), Handler)
+        cls.port = cls.httpd.server_address[1]
+        cls.thread = threading.Thread(target=cls.httpd.serve_forever, daemon=True)
+        cls.thread.start()
+        cls.base = f"http://127.0.0.1:{cls.port}"
+
+    @classmethod
+    def tearDownClass(cls):
+        cls.httpd.shutdown()
+
+    def _get(self, path: str):
+        with urllib.request.urlopen(self.base + path, timeout=5) as resp:
+            return json.loads(resp.read().decode("utf-8")), resp.status
+
+    def _post(self, path: str, data: dict, session: str | None = None):
+        req = urllib.request.Request(
+            self.base + path,
+            data=json.dumps(data).encode("utf-8"),
+            headers={"Content-Type": "application/json", **({"X-Session": session} if session else {})},
+            method="POST",
+        )
+        with urllib.request.urlopen(req, timeout=5) as resp:
+            return json.loads(resp.read().decode("utf-8")), resp.status
+
+    def test_health(self):
+        body, status = self._get("/health")
+        self.assertEqual(status, 200)
+        self.assertEqual(body["service"], "zhishi")
+        self.assertIn("live_eligible", body)
+
+    def test_sample_and_legal_pages(self):
+        body, _ = self._get("/api/sample")
+        self.assertTrue(body["ok"])
+        self.assertEqual(body["symbol"], "600519")
+        for path in ("/terms", "/privacy", "/disclaimer", "/methodology", "/pricing"):
+            with urllib.request.urlopen(self.base + path, timeout=5) as resp:
+                html = resp.read().decode("utf-8")
+                self.assertIn("知势", html)
+                self.assertIn("投资教育", html)
+
+    def test_invalid_symbol_fail_closed(self):
+        try:
+            self._get("/api/analyze?symbol=ABC")
+            self.fail("expected HTTPError")
+        except urllib.error.HTTPError as e:
+            body = json.loads(e.read().decode("utf-8"))
+            self.assertFalse(body["ok"])
+            self.assertIsNone(body["primary_score"])
+
+    def test_unknown_symbol(self):
+        try:
+            self._get("/api/analyze?symbol=999999")
+            self.fail("expected HTTPError")
+        except urllib.error.HTTPError as e:
+            body = json.loads(e.read().decode("utf-8"))
+            self.assertEqual(body["error"], "symbol_not_found")
+
+    def test_cases_and_lessons(self):
+        cases, _ = self._get("/api/cases")
+        self.assertGreaterEqual(len(cases["cases"]), 20)
+        lessons, _ = self._get("/api/lessons")
+        ids = {l["id"] for l in lessons["lessons"]}
+        self.assertIn("01-t1-liquidity", ids)
+        self.assertIn("hk-01-session-quota", ids)
+
+    def test_review_reminder_drill_pay(self):
+        sess, _ = self._post("/api/session", {})
+        sid = sess["session"]
+        analysis = do_analyze("000001")
+        rev, _ = self._post(
+            "/api/reviews",
+            {
+                "symbol": analysis["symbol"],
+                "name": analysis["name"],
+                "primary_score": analysis["primary_score"],
+                "posture": analysis["posture"],
+                "hypothesis": "量能常态则继续观察",
+                "invalidation": "收盘跌破教学均线",
+            },
+            session=sid,
+        )
+        self.assertTrue(rev["ok"])
+        rem, _ = self._get("/api/me/reminders")
+        # need session header — use request helper
+        req = urllib.request.Request(self.base + "/api/me/reminders", headers={"X-Session": sid})
+        with urllib.request.urlopen(req, timeout=5) as resp:
+            rem = json.loads(resp.read().decode("utf-8"))
+        self.assertGreaterEqual(len(rem["reminders"]), 1)
+        drill, _ = self._post(
+            "/api/drills",
+            {"prompt": "T+1?", "user_answer": "a", "correct": False, "explanation": "T+1"},
+            session=sid,
+        )
+        self.assertTrue(drill["ok"])
+        pay, _ = self._post("/api/pay/mock_checkout", {"sku": "monthly"})
+        self.assertTrue(pay["ok"])
+        self.assertTrue(pay["mock"])
+        skus, _ = self._get("/api/skus")
+        self.assertEqual(skus["skus"]["monthly"]["price_fen"], 6800)
+
+    def test_no_banned_marketing_on_home(self):
+        with urllib.request.urlopen(self.base + "/", timeout=5) as resp:
+            html = resp.read().decode("utf-8")
+        for ban in ("稳赚", "必涨", "建议买入", "投资顾问"):
+            self.assertNotIn(ban, html)
+
+
+class ContentTests(unittest.TestCase):
+    def test_twenty_cases(self):
+        idx = ROOT / "content" / "cases" / "index.json"
+        cases = json.loads(idx.read_text(encoding="utf-8"))
+        self.assertEqual(len(cases), 20)
+        free = [c for c in cases if c.get("free_demo")]
+        self.assertEqual(len(free), 3)
+
+    def test_health_helper(self):
+        h = health()
+        self.assertEqual(h["mode_default"], "artifact")
+
+
+if __name__ == "__main__":
+    unittest.main()