#!/usr/bin/env python3
# -*- coding: utf-8 -*-
r"""pipeline_gate.py — 工作流程流水线闸（待办清单条目状态机＋roadmap 迭代总表＋需求卡片口径＋一次交叉核）。

职责：机检待办清单条目（标题元数据/属性齐备/状态词白名单/条件凭据/状态段累积制在场约束/特批/
  零命中）与 roadmap 迭代总表（六列/状态四形态/卡片与报告存在性/编入时间与预计周期的
  历史行「—」豁免/周期≤2 周可特批豁免/单元格白名单/零命中）；「已编迭代↔已写卡段↔迭代行
  卡片列」交叉核只此一处。2026-10-18 卡片冲突修订批补两条卡片机检：C1 关联文档同步面的
  文档义务口径（生效 2026-10-17）、C2 设计事实源声明（生效 2026-10-18）——两条都按文件名
  日期只追新规生效日之后的卡，旧卡属 git 历史留档不回头改。
约束：每红项一行「文件:行号 判据名 一句白话说明」，exit 0=全绿 / 1=有红 / 2=输入件缺失；
  卡片与报告存在性相对 --repo-root 解析（缺省=本文件上两级）；待办清单与 roadmap 均已为新格式
  （2026-10-18 数据整改批），本闸已注册进 tools/run_all_gates.sh 文档域（08c 流水线闸）。
用法：python tools/pipeline_gate.py [--todo PATH] [--roadmap PATH] [--repo-root PATH]
"""
import argparse
import re
import sys
from pathlib import Path

DEFAULT_TODO = Path("待办清单.md")
DEFAULT_ROADMAP = Path("roadmap.md")

SOURCE_WORDS = ("playnote", "会话提及", "审计发现", "批次移交")
FACE_WORDS = ("文档轨", "美术轨", "双轨", "工程直入", "反哺点")
STATUS_WORDS = (
    "待文档设计", "文档设计中", "文档设计已闭合",
    "待美术设计", "美术设计中", "美术设计已闭合",
    "待写卡", "已写卡", "已编迭代", "待裁决", "已写入",
)
# 这些状态 = 设计未闭合，条目必须带「**缺口**」属性；其余状态不得带
GAP_REQUIRED = ("待文档设计", "文档设计中", "待美术设计", "美术设计中")
# 状态段累积制（doc-conventions §12.1）：下游段在场时的上游闭合段在场约束
DOWNSTREAM_WORDS = ("待写卡", "已写卡", "已编迭代")
PRESENCE_FACES = ("文档轨", "美术轨", "双轨")
DOC_DESIGN_WORDS = ("待文档设计", "文档设计中", "文档设计已闭合")
ART_DESIGN_WORDS = ("待美术设计", "美术设计中", "美术设计已闭合")
ROADMAP_HEADER = ("迭代代号", "状态", "需求卡片", "编入时间", "预计周期", "实现报告")
RESERVED_RETIRED = "已退役（git 历史可考）"

# ---- 卡片机检（2026-10-18 卡片冲突修订批补）----
CARD_GLOB = "需求卡片-*.md"
CARD_DIR = "reports"
SYNC_RULE_DATE = (2026, 10, 17)    # req-card §6：实现批禁写 design/ 与根规则文件，义务一律列反哺点
SOURCE_RULE_DATE = (2026, 10, 18)  # req-card §2：设计事实源必填
SOURCE_MARKS = ("设计事实源", "唯一事实源")   # 两种合格写法，与库内既有卡片实际形态对齐
SYNC_HEADING_RE = re.compile(r"^#{2,3}\s*\d*\.?\s*关联文档同步面")
BANNED_DOC_MARKS = ("design/", "../gdd/", "../registry/", "../research/", "../qa/",
                    "../engineering/", "../ux/", "../art/", "roadmap.md", "AGENTS.md")

DATE_RE = re.compile(r"\d{4}-\d{2}-\d{2}")
VER_RE = re.compile(r"[vV]\d+(?:\.\d+)*")
RESEARCH_RE = re.compile(r"reports/需求卡片-[^\s（）()，,]+")
ITER_RE = re.compile(r"迭代\s*(\d+)")
APPROVAL_RE = re.compile(r"〔用户特批([^〕]*)〕")
CRED_RE = re.compile(r"[（(]([^（）()]*)[）)]")
CARD_SEP_RE = re.compile(r"<br\s*/?>|\n|、")  # 迭代行卡片列一格多卡的分隔（§12.2 一格一行一卡）
ATTR_LINE_RE = re.compile(r"^\*\*(现状|缺口|归属|状态)\*\*\s*[：:]\s*(.*)$")
HEADING_RE = re.compile(r"^(#{1,4})\s+")
SEP_ROW_RE = re.compile(r"^\|[\s\-|:]+$")
STATUS_COL_RE = re.compile(
    r"^(待开工|进行中|已完成\(\d{4}-\d{2}-\d{2}\)|已终止\(\d{4}-\d{2}-\d{2}\))$")
WEEKS_RE = re.compile(r"^≈(\d+(?:\.\d+)?)\s*周$")
ITER_CODE_COL_RE = re.compile(r"^迭代\s*(\d+)")


def norm_parens(text):
    """全角括号归一成半角，供状态/保留字形态比对。"""
    return text.replace("（", "(").replace("）", ")")


def display(path_str, root):
    """红项输出用的路径：仓库根内的相对 posix 路径，根外原样。"""
    p = Path(path_str)
    try:
        return p.resolve().relative_to(root).as_posix()
    except (ValueError, OSError):
        return path_str.replace("\\", "/")


def parse_todo(text):
    """按标题切条目：#### 开行为条目起点，更高层级标题（#/##/###）同为上条终点。"""
    entries = []
    cur = None
    for lineno, raw in enumerate(text.splitlines(), start=1):
        m = HEADING_RE.match(raw)
        if m:
            if cur is not None:
                entries.append(cur)
                cur = None
            if len(m.group(1)) == 4:
                cur = {"line": lineno, "title": raw.lstrip("#").strip(), "body": []}
        elif cur is not None:
            cur["body"].append((lineno, raw))
    if cur is not None:
        entries.append(cur)
    return entries


def check_title(title, line, issues, where):
    """判据 1：标题须含日期、来源=四选一、设计面=五选一。返回设计面词（可能 None）。"""
    if not DATE_RE.search(title):
        issues.append((where, line, "标题元数据", "标题缺登记日期（YYYY-MM-DD 形态）"))
    face = None
    m = re.search(r"来源=([^\s，,（()）]+)", title)
    if not m:
        issues.append((where, line, "标题元数据", "标题缺「来源=」标记"))
    elif m.group(1) not in SOURCE_WORDS:
        issues.append((where, line, "标题元数据",
                       "来源词「%s」不在四选一（playnote/会话提及/审计发现/批次移交）" % m.group(1)))
    m = re.search(r"设计面=([^\s，,（()）]+)", title)
    if not m:
        issues.append((where, line, "标题元数据", "标题缺「设计面=」标记"))
    elif m.group(1) not in FACE_WORDS:
        issues.append((where, line, "标题元数据",
                       "设计面词「%s」不在五选一（文档轨/美术轨/双轨/工程直入/反哺点）" % m.group(1)))
    else:
        face = m.group(1)
    return face


def check_segment(word, line, issues, where):
    """判据 3 的单段校验。返回 (合法状态词|None, 已编迭代号|None)。

    2026-10-20 状态栏纯化批：状态行只写状态词（§12.1），括号凭据已废止——
    闭合证据改到现状关联文档清单核对（check_todo 内），本函数只认状态词本身。
    """
    def red(name, msg):
        issues.append((where, line, name, msg))

    im = re.match(r"^已编迭代\s*(\d+)$", word)
    base = "已编迭代" if word.startswith("已编迭代") else word
    if im is None and base == "已编迭代":
        red("状态词非法", "「%s」缺迭代号（须「已编迭代 N」）" % word)
        return None, None
    if base not in STATUS_WORDS:
        red("状态词非法", "「%s」不在合法状态词白名单" % base)
        return None, None
    if im is not None:
        return base, int(im.group(1))
    return base, None


def check_status(raw, line, face, issues, where):
    """判据 3＋状态段累积制（§12.1）＋特批/备选。返回 (状态词列表, 已编迭代号|None)。

    累积制：按＋切段后段数不限，逐段各自合法；再查两条结构约束——
    下游段（待写卡/已写卡/已编迭代）在场时上游闭合段必须在场（带日期特批可豁免）；
    双轨设计阶段（无下游段）必须恰两段且一文档一美术。
    状态行只写状态词（§12.1）：去掉特批标记与（备选）后缀后，残留任何括号即红——
    证据写现状关联文档清单，由 check_todo 到正文核对；此处点名病因后短路，
    不再产出碎片「状态词非法」误导红。
    """
    content = raw.strip()
    m = re.match(r"^\*\*(.+)\*\*$", content)
    if m:
        content = m.group(1).strip()
    dated_approval = False
    for am in APPROVAL_RE.finditer(content):
        if DATE_RE.search(am.group(1)):
            dated_approval = True
        else:
            issues.append((where, line, "特批标记", "〔用户特批〕缺日期（带 YYYY-MM-DD 才放行跳轨）"))
    content = APPROVAL_RE.sub("", content)
    content = content.replace("（备选）", "").replace("(备选)", "").strip()
    if re.search(r"[（()）]", content):
        issues.append((where, line, "状态行含括号内容",
                       "括号里的信息（路径/版本/说明）写进现状关联文档清单，状态行只留状态词（§12.1）"))
        return [], None
    segs = [s.strip() for s in content.split("＋") if s.strip()]
    if not segs:
        issues.append((where, line, "状态词非法", "状态行内容为空"))
        return [], None
    words, iter_no = [], None
    for seg in segs:
        w, it = check_segment(seg, line, issues, where)
        if w:
            words.append(w)
        if it is not None:
            iter_no = it
    downstream = [w for w in words if w in DOWNSTREAM_WORDS]
    if downstream and face in PRESENCE_FACES and not dated_approval:
        need = []
        if face in ("文档轨", "双轨") and "文档设计已闭合" not in words:
            need.append("文档设计已闭合")
        if face in ("美术轨", "双轨") and "美术设计已闭合" not in words:
            need.append("美术设计已闭合")
        if need:
            issues.append((where, line, "在场约束",
                           "下游段（%s）在场但缺上游闭合段 %s（带日期特批可豁免）"
                           % ("、".join(downstream), "、".join(need))))
    if face == "双轨" and not downstream:
        n_doc = sum(1 for w in words if w in DOC_DESIGN_WORDS)
        n_art = sum(1 for w in words if w in ART_DESIGN_WORDS)
        if len(segs) != 2 or n_doc != 1 or n_art != 1:
            issues.append((where, line, "双轨段数",
                           "设计面=双轨设计阶段须恰两段且一文档一美术（现 %d 段：文档轨 %d、美术轨 %d）"
                           % (len(segs), n_doc, n_art)))
    return words, iter_no


def check_todo(text, issues, where, root):
    """待办清单全部判据。返回交叉核链（已编迭代条目 → (行号, 迭代号, 卡片路径|None)）。

    2026-10-20 状态栏纯化批：闭合类状态词的证据核对从状态栏括号改到现状关联文档
    清单（§12.1「状态行只写状态词」）——已写卡对 reports/ 卡片路径＋磁盘存在性，
    文档轨闭合/已写入对 design/ 路径＋版本号，美术轨闭合对 art-bible＋版本号。
    """
    entries = parse_todo(text)
    links = []
    if not entries:
        issues.append((where, 1, "零命中自检",
                       "未解析出任何 #### 条目（路径错/文件空/纯垃圾文本＝假绿防线）"))
        return links
    for e in entries:
        line = e["line"]
        face = check_title(e["title"], line, issues, where)
        attrs, attr_line = {}, {}
        for ln, raw in e["body"]:
            m = ATTR_LINE_RE.match(raw.strip())
            if m and m.group(1) not in attrs:
                attrs[m.group(1)] = m.group(2)
                attr_line[m.group(1)] = ln
        for req in ("现状", "归属", "状态"):
            if req not in attrs:
                issues.append((where, line, "属性缺失", "条目缺「**%s**」属性" % req))
        if "状态" not in attrs:
            continue
        words, iter_no = check_status(
            attrs["状态"], attr_line["状态"], face, issues, where)
        # 现状属性全文（含清单续行）：证据核对只看现状，其他属性不算数
        xian_lines, in_xian = [], False
        for ln, raw in e["body"]:
            m = ATTR_LINE_RE.match(raw.strip())
            if m:
                in_xian = m.group(1) == "现状"
                if in_xian:
                    xian_lines.append(m.group(2))
            elif in_xian:
                xian_lines.append(raw)
        xian = "\n".join(xian_lines)
        xline = attr_line.get("现状", line)
        # 证据核对一：已写卡 → 现状清单须有卡片路径，逐条验磁盘存在
        cards = []
        if "已写卡" in words:
            cards = RESEARCH_RE.findall(xian)
            if not cards:
                issues.append((where, xline, "正文缺卡片路径",
                               "状态段「已写卡」在场，但现状关联文档清单里没有 "
                               "reports/需求卡片-*.md 路径（§12.1：证据写正文）"))
            else:
                for rp in cards:
                    if not (root / rp).is_file():
                        issues.append((where, line, "卡片路径不存在",
                                       "现状清单里的卡片路径 %s 相对仓库根不存在" % rp))
        # 证据核对二：文档轨闭合／反哺已写入 → 现状清单须有文档路径＋版本号
        # （待办清单正文里的指针是相对路径，形如 systems/… 或 design/…，只认 .md 收尾＋版本号）
        if "文档设计已闭合" in words or "已写入" in words:
            if not (re.search(r"[^\s　，,（）()]+\.md", xian) and VER_RE.search(xian)):
                issues.append((where, xline, "正文缺设计定稿指针",
                               "状态段含文档轨闭合词，但现状清单里没有带版本号的文档路径（§12.1：证据写正文）"))
        # 证据核对三：美术轨闭合 → 现状清单须有 art-bible 版本凭据
        if "美术设计已闭合" in words:
            if not ("art-bible" in xian.lower() and VER_RE.search(xian)):
                issues.append((where, xline, "正文缺美术凭据",
                               "状态段「美术设计已闭合」在场，但现状清单里没有 "
                               "art-bible 版本凭据（§12.1：证据写正文）"))
        need_gap = any(w in GAP_REQUIRED for w in words)
        if need_gap and "缺口" not in attrs:
            issues.append((where, line, "缺口属性",
                           "状态为设计未闭合态（%s），须有「**缺口**」属性" % "、".join(words)))
        if not need_gap and words and "缺口" in attrs:
            issues.append((where, line, "缺口属性",
                           "状态为 %s，设计已闭合/后段不得残留「**缺口**」属性" % "、".join(words)))
        if iter_no is not None:
            links.append((line, iter_no, cards[0] if cards else None))
    return links


def row_cells(row):
    return [c.strip() for c in row.split("|")[1:-1]]


def cell_shape(cell, card_col=False):
    """判据 7：单元格白名单外的形态说明；合法返回 None。

    需求卡片列按多卡分隔符逐段看叙述、总长不设限（§12.2 一格一行一卡是合法形态），
    路径存在性由列规则逐卡承担；其余列维持整格叙述检查。
    """
    if cell == "":
        return "空白单元格"
    if re.fullmatch(r"〔[^〕]*〕", cell):
        return None if DATE_RE.search(cell) else "特批标记缺日期"
    if card_col:
        if any(mark in part for part in CARD_SEP_RE.split(cell) for mark in ("。", "，")):
            return "成段叙述（卡片列一格一行一卡，禁叙述文字）"
        return None
    if "。" in cell or "，" in cell or len(cell) > 60:
        return "成段叙述（只许路径/日期/状态词/保留字/—/≈N 周/特批标记）"
    return None


def check_iter_table(block, issues, where, root):
    """判据 1-7 逐行查。返回 {迭代号: (行号, 需求卡片列原文)} 供交叉核。"""
    index = {}
    hdr_line, hdr = block[0]
    cells = row_cells(hdr)
    if tuple(cells) != ROADMAP_HEADER:
        issues.append((where, hdr_line, "总表表头",
                       "表头须为「%s」（现：%s）" % ("｜".join(ROADMAP_HEADER), "、".join(cells))))
    data = [(ln, r) for ln, r in block[1:] if not SEP_ROW_RE.match(r)]
    if not data:
        issues.append((where, hdr_line, "零命中自检", "迭代总表解析出 0 数据行"))
        return index
    for ln, r in data:
        cells = row_cells(r)
        if len(cells) != 6:
            issues.append((where, ln, "六列数", "本行 %d 列（须恰六列）" % len(cells)))
            continue
        code, status, cards, date, weeks, report = cells
        for ci, cell in enumerate(cells):
            bad = cell_shape(cell, card_col=(ci == 2))
            if bad:
                issues.append((where, ln, "单元格白名单",
                               "第 %d 列「%s」：%s" % (ci + 1, cell[:24], bad)))
        im = ITER_CODE_COL_RE.match(code)
        if not im:
            issues.append((where, ln, "迭代代号", "「%s」缺迭代号（须「迭代 N」形态）" % code))
        status_n = norm_parens(status)
        if not STATUS_COL_RE.match(status_n):
            issues.append((where, ln, "总表状态列",
                           "「%s」不在四形态（待开工/进行中/已完成（YYYY-MM-DD）/已终止（YYYY-MM-DD））" % status))
        # 需求卡片列：路径逐卡查存在性；退役保留字与历史行「—」（无卡片制时期）豁免
        if norm_parens(cards) not in (norm_parens(RESERVED_RETIRED), "—"):
            for part in CARD_SEP_RE.split(cards):
                part = part.strip()
                if part and not (root / part).is_file():
                    issues.append((where, ln, "卡片路径不存在",
                                   "需求卡片列 %s 相对仓库根不存在" % part))
        if date != "—" and not re.fullmatch(r"\d{4}-\d{2}-\d{2}", date):
            issues.append((where, ln, "编入时间", "「%s」须为 YYYY-MM-DD（历史迭代不可考填「—」）" % date))
        # 预计周期：≈N 周（N≤2）；超 2 周须格内带日期特批标记（§12.2/§12.4）；历史行「—」跳过
        week_marks = APPROVAL_RE.findall(weeks)
        week_core = APPROVAL_RE.sub("", weeks).strip()
        wm = None if week_core == "—" else WEEKS_RE.match(week_core)
        if week_core != "—" and wm is None:
            issues.append((where, ln, "预计周期",
                           "「%s」须为「≈N 周」形态（N≤2，允许 0.5 步进；历史迭代不可考填「—」）" % weeks))
        elif wm is not None and float(wm.group(1)) > 2 and not any(DATE_RE.search(mk) for mk in week_marks):
            issues.append((where, ln, "预计周期",
                           "「%s」超 2 周且无带日期特批标记〔用户特批 YYYY-MM-DD …〕" % weeks))
        # 实现报告：已完成=存在路径或退役保留字（历史报告已按「证据只留最新」退役），禁「—」
        done = status_n.startswith("已完成(")
        report_n = norm_parens(report)
        if report_n == "—":
            if done:
                issues.append((where, ln, "实现报告",
                               "状态已完成但实现报告为「—」（须为存在路径或退役保留字）"))
        elif report_n == norm_parens(RESERVED_RETIRED):
            pass  # 退役保留字合法（含已完成的历史迭代）
        elif not (report.startswith("reports/") and (root / report).is_file()):
            issues.append((where, ln, "实现报告",
                           "「%s」须为「—」/退役保留字/reports/ 下存在路径" % report))
        if im:
            index.setdefault(int(im.group(1)), (ln, cards))
    return index


def check_roadmap(text, issues, where, root):
    """定位迭代总表（表头含「迭代代号」的表格）并逐行查。返回交叉核索引。"""
    index = {}
    lines = text.splitlines()
    found = False
    i = 0
    while i < len(lines):
        if lines[i].lstrip().startswith("|"):
            block = []
            while i < len(lines) and lines[i].lstrip().startswith("|"):
                block.append((i + 1, lines[i].strip()))
                i += 1
            if not found and "迭代代号" in row_cells(block[0][1]):
                found = True
                index = check_iter_table(block, issues, where, root)
        else:
            i += 1
    if not found:
        issues.append((where, 1, "零命中自检",
                       "未找到迭代总表（表头须含「迭代代号」的六列表格）"))
    return index


def cross_check(links, index, issues, where):
    """唯一一处交叉核：已编迭代 N ↔ 总表迭代 N 行的需求卡片列。"""
    for line, no, card in links:
        row = index.get(no)
        if row is None:
            issues.append((where, line, "交叉核", "迭代总表无迭代 %d 行" % no))
        elif card is None:
            issues.append((where, line, "交叉核",
                           "已编迭代 %d 但条目无可引的已写卡路径（须先已写卡）" % no))
        elif card not in row[1]:
            issues.append((where, line, "交叉核",
                           "迭代 %d 行卡片列不含本条目已写卡路径 %s" % (no, card)))


def card_date(path):
    """文件名尾日期 → (y, m, d) 元组；取不到返回 None（该卡跳过两条新规机检）。"""
    found = DATE_RE.findall(path.stem)
    if not found:
        return None
    return tuple(int(x) for x in found[-1].split("-"))


def check_cards(root, issues):
    """C1 文档义务口径（生效 2026-10-17）＋C2 设计事实源声明（生效 2026-10-18）。

    只检文件名日期达生效日的卡——更早的卡属已实现批次的历史留档，不回头改。
    C1 判据：「关联文档同步面」表内，目标格指向 design/ 或根规则文件、而义务格仍写
    「随批」者红（2026-10-17 req-card §6 改口径后，这类点只能列 reports/ 反哺点清单）。
    C2 判据：全文既无「设计事实源」也无「唯一事实源」者红（两种写法都与库内实态对齐）。
    """
    dirn = root / CARD_DIR
    if not dirn.is_dir():
        issues.append((str(dirn), 1, "零命中自检", "卡片目录不存在，C1/C2 无卡可检"))
        return 0
    n = 0
    for path in sorted(dirn.glob(CARD_GLOB)):
        when = card_date(path)
        if when is None:
            continue
        n += 1
        text = path.read_text(encoding="utf-8-sig")
        if when >= SOURCE_RULE_DATE and not any(mark in text for mark in SOURCE_MARKS):
            issues.append((str(path), 1, "设计事实源缺失",
                           "须含「设计事实源」或「唯一事实源」声明句（req-card §2 三选一，"
                           "GDD 节＋版本号／样张＋art-bible 版本／工程直入证据指认）"))
        if when < SYNC_RULE_DATE:
            continue
        in_sec = False
        for lineno, raw in enumerate(text.splitlines(), start=1):
            stripped = raw.strip()
            if SYNC_HEADING_RE.match(stripped):
                in_sec = True
                continue
            if in_sec and stripped.startswith("#"):
                in_sec = False
                continue
            if not in_sec or not stripped.startswith("|") or SEP_ROW_RE.match(stripped):
                continue
            cells = row_cells(stripped)
            if len(cells) < 3 or cells[0] in ("文档", ""):
                continue
            if any(mark in cells[0] for mark in BANNED_DOC_MARKS) and "随批" in cells[2]:
                issues.append((str(path), lineno, "文档义务口径",
                               "目标「%s」属实现批禁写面，义务却写「随批」——改标反哺点并列进 "
                               "reports/ 清单（req-card §6，2026-10-17 起）" % cells[0][:36]))
    return n


def main():
    ap = argparse.ArgumentParser(
        description="工作流程流水线闸：待办清单条目状态机＋roadmap 迭代总表＋一次交叉核")
    ap.add_argument("--todo", help="待办清单路径（缺省=<仓库根>/待办清单.md）")
    ap.add_argument("--roadmap", help="roadmap 路径（缺省=<仓库根>/roadmap.md）")
    ap.add_argument("--repo-root", help="仓库根（卡片/报告存在性的相对基准；缺省=本文件上两级）")
    args = ap.parse_args()
    root = (Path(args.repo_root).resolve() if args.repo_root
            else Path(__file__).resolve().parent.parent)
    todo_path = Path(args.todo) if args.todo else root / DEFAULT_TODO
    roadmap_path = Path(args.roadmap) if args.roadmap else root / DEFAULT_ROADMAP
    missing = [p for p in (todo_path, roadmap_path) if not p.is_file()]
    if missing:
        print("输入件缺失: %s" % "、".join(str(m) for m in missing), file=sys.stderr)
        return 2
    issues = []  # (文件, 行号, 判据名, 一句白话说明)
    todo_text = todo_path.read_text(encoding="utf-8-sig")
    roadmap_text = roadmap_path.read_text(encoding="utf-8-sig")
    links = check_todo(todo_text, issues, str(todo_path), root)
    index = check_roadmap(roadmap_text, issues, str(roadmap_path), root)
    cross_check(links, index, issues, str(todo_path))
    n_cards = check_cards(root, issues)
    for where, line, name, msg in issues:
        print("%s:%d %s %s" % (display(where, root), line, name, msg))
    if issues:
        print("流水线闸 FAIL：红项 %d" % len(issues))
        return 1
    print("流水线闸 PASS：待办清单条目 %d · 总表数据行 %d · 交叉核 %d 链 · 卡片口径 %d 张全过"
          % (len(parse_todo(todo_text)), len(index), len(links), n_cards))
    return 0


if __name__ == "__main__":
    sys.exit(main())