{ "version": 1, "ruleset_id": "fengshui-default-2026.1", "generated": "2026-10-21", "methodology": "每条内核规则登记其古典出处与考订状态。出处冲突以本站《Classical Texts Register》（/texts/）的考订为准；伪托典籍显式标注不隐藏；内核未闭合的规则显式登记为 fail-closed。出处是「这个算法从哪部书传下来」，不是「这本书说得对」。", "families": [ { "family": "xuankong", "name_en": "Flying Stars (Xuan Kong)", "name_zh": "玄空飞星", "rules": [ { "rule_id": "xuankong.yun_periods", "name_en": "Three Cycles, Nine Periods (1864–2043), Lichun boundary", "name_zh": "三元九运（立春换运）", "kernel_output": "yun_json / flying chart period chip", "sources": [ { "text_id": "shen-shi-xuankong", "title": "沈氏玄空学", "note": "periodisation per the Shen lineage; period boundaries are astronomical (exact Lichun instants), not textual" } ], "attribution": "late-Qing compilation, posthumous (author d. 1906) — see text register", "verification": "period anchor dates cross-checked; boundary instants from the solar engine (HKO-verified 1901–2100)" }, { "rule_id": "xuankong.luoshu_path", "name_en": "Luoshu flying path (centre → Qian → Dui → Gen → Li → Kan → Kun → Zhen → Xun)", "name_zh": "洛书飞泊轨迹", "kernel_output": "all three star layers of the chart", "sources": [ { "text_id": "shen-shi-xuankong", "title": "沈氏玄空学", "note": "the single flight trajectory used by the whole tradition" } ], "attribution": "universal in the lineage — no known competing path", "verification": "kernel unit tests; golden charts" }, { "rule_id": "xuankong.xiagua_chart", "name_en": "Downward chart (xiagua): yun layer always flies forward; mountain/facing layers by yin-yang of the same-yuan dragon", "name_zh": "下卦盘（运恒顺飞；山向星阳顺阴逆）", "kernel_output": "flying_chart_json kind=xiagua", "sources": [ { "text_id": "shen-shi-xuankong", "title": "沈氏玄空学", "note": "three-layer construction as systematised by Shen" } ], "attribution": "Shen lineage", "verification": "golden cases (八运子山午向=双星会向 etc.) regressed in kernel tests" }, { "rule_id": "xuankong.tigua_thresholds", "name_en": "Downward vs replacement thresholds (±4.5° centre, 4.5°–7.5° oblique)", "name_zh": "下卦/替卦分界（中心±4.5°，兼向至7.5°）", "kernel_output": "flying_chart_json adjudication + direction class", "sources": [ { "text_id": "shen-shi-xuankong", "title": "沈氏玄空学", "note": "angular bands as practised in the Shen lineage" } ], "attribution": "practitioner convention; degree bands presuppose a modern compass", "verification": "24-mountains converter table (kernel-consistent, public page /24-mountains-degrees/)" }, { "rule_id": "xuankong.tigua_kunrenyi", "name_en": "Replacement-star verse 坤壬乙诀 (Kun-Ren-Yi verse)", "name_zh": "替卦坤壬乙诀", "kernel_output": "flying_chart_json kind=tigua / tigua_yunpan", "sources": [ { "text_id": "qinnang-aoyu", "title": "青囊奥语", "note": "traditional attribution — the Siku cataloguers doubted the attribution (存疑): flagged, not hidden", "attribution_flag": "attribution_doubted" }, { "text_id": "tianyu-jing", "title": "天玉经", "note": "secondary attributed carrier of the replacement formulas — same Siku doubt (存疑)", "attribution_flag": "attribution_doubted" } ], "attribution": "verse as transmitted; both attributed carriers are 存疑 per our text register — the VERSE is the rule, the BOOK attribution is uncertain", "verification": "replacement charts recomputed and regressed; adjudication surfaced in output" }, { "rule_id": "xuankong.chart_patterns", "name_en": "Six closed chart patterns (旺山旺向 / 双星会向 / 双星会坐 / 上山下水 / 下水 / 上山)", "name_zh": "六格局（已闭合子集）", "kernel_output": "chart pattern badges", "sources": [ { "text_id": "shen-shi-xuankong", "title": "沈氏玄空学", "note": "pattern taxonomy as carried by the Shen lineage" } ], "attribution": "closed subset by design — the tradition carries more patterns than this kernel closes", "verification": "golden charts; empty badge list = no closed pattern matched (never guessed); '未闭合' stated on page" } ] }, { "family": "bazhai", "name_en": "Eight Mansions (Ba Zhai)", "name_zh": "八宅", "rules": [ { "rule_id": "bazhai.ming_gua_formula", "name_en": "Person trigram (Ming Gua) formula, Lichun year boundary; female five-yellow substitution", "name_zh": "命卦公式（立春年界；女五黄寄宫两约定并列）", "kernel_output": "ming_gua_json number/trigram/group", "sources": [ { "text_id": "bazhai-ming-jing", "title": "八宅明镜", "note": "person-trigram computation as carried by the Eight Mansions literature; modern standardised form (2000 pivot); commercial editions print a Tang attribution that does not hold — see register", "attribution_flag": "attribution_doubted" } ], "attribution": "Tang imprint on editions is doubted; content is Qing-era Eight Mansions practice", "verification": "formula↔kernel assertion on all 200 generated year pages; two five-yellow conventions labelled (kernel default 寄艮, labelled in output)" }, { "rule_id": "bazhai.dayounian_verse", "name_en": "Method A — Dayou-nian verse (大游年歌): clockwise placement from the stability palace", "name_zh": "A 法·大游年歌", "kernel_output": "palaces (star per direction)", "sources": [ { "text_id": "bazhai-ming-jing", "title": "八宅明镜", "note": "carries the verse" } ], "attribution": "Eight Mansions transmission", "verification": "cross-checked against Method B on all 8 palaces × 8 trigrams (exhaustive, in-kernel)" }, { "rule_id": "bazhai.liuyao_bian", "name_en": "Method B — six-line transformation (六爻变): XOR of trigram lines", "name_zh": "B 法·六爻变", "kernel_output": "palaces (independent path)", "sources": [ { "text_id": "yangzhai-san-yao", "title": "阳宅三要", "note": "Zhao Jiufeng, four juan — the three essentials (door/stove/bed) lineage" } ], "attribution": "Qing; attribution secure", "verification": "A ≡ B proven exhaustively in-kernel (8/8 palaces, no divergence); disagreements, if ever found, are surfaced not hidden" } ] }, { "family": "zeri", "name_en": "Date Selection (Ze Ri)", "name_zh": "择日", "rules": [ { "rule_id": "zeri.month_branch_basis", "name_en": "Officers keyed to the SOLAR-TERM month (月建), not the lunar month", "name_zh": "神煞以节气月建为基准（非农历月）", "kernel_output": "all zeri fields", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "imperial commission 1739, 36 juan — the great Qing systematisation that keys the officers to 月建" } ], "attribution": "official Qing compilation; attribution secure", "verification": "month branch computed astronomically from solar terms (the ±7.4-day trap is asserted in kernel docs and surfaced on almanac pages)" }, { "rule_id": "zeri.jian_chu", "name_en": "Twelve Day Officers (建除十二神)", "name_zh": "建除十二神", "kernel_output": "jian_chu field", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "officer sequence and month-keyed start" } ], "attribution": "official Qing compilation", "verification": "regressed against date-selection golden months; day officer shown for every almanac day" }, { "rule_id": "zeri.huang_hei", "name_en": "Yellow/Black path twelve spirits (黄黑道十二神)", "name_zh": "黄黑道十二神", "kernel_output": "huang_hei / huang_hei_is_yellow", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "卷七 states the two systems 「萬不能與建除相合」— quoted verbatim on our calendar API and almanac pages: TWO INDEPENDENT systems, we report both and take no side" } ], "attribution": "official Qing compilation", "verification": "both systems computed and displayed side by side; the irreconcilability is quoted, not resolved" }, { "rule_id": "zeri.liu_yao", "name_en": "Six曜 (Rokuyō) — lunar-month officer", "name_zh": "六曜", "kernel_output": "liu_yao field", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "recorded among the transmitted officers; uses the LUNAR month/day — the one officer family in this module keyed to the lunar calendar, opposite of the others" } ], "attribution": "transmitted system (flourished in Japan as Rokuyō)", "verification": "requires explicit lunar inputs; kernel never guesses the lunar month for it" }, { "rule_id": "zeri.zi_bai_year_month", "name_en": "Purple-White stars, year and month layers", "name_zh": "紫白（年白/月白）", "kernel_output": "year_zi_bai / month_zi_bai", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "year/month purple-white cycling as in the imperial compilation" } ], "attribution": "official Qing compilation", "verification": "cycled from the solar-term year/month boundaries" }, { "rule_id": "zeri.zi_bai_day_hour", "name_en": "Purple-White stars, day and hour layers — NOT CLOSED", "name_zh": "紫白（日白/时白）——未闭合，拒绝给数", "kernel_output": "KernelError::NotClosed (fail-closed)", "sources": [ { "text_id": "xieji-bianfang-shu", "title": "协纪辨方书", "note": "the literature carries materially different day/hour starting rules; no closure we could defend" } ], "attribution": "—", "verification": "FAIR-CLOSED: the API returns an explicit error object rather than a guess — the fail-closed policy applied" } ] } ] }