feat(all): NaN 伪收敛否决与 nl_tight 能量回退、emflux 检验 4π 修正、nst 行宽与种子边界修复、gfATO 谱线表接通与网格加密 9216 点、阶段分项统计与跳板机部署
物理修复（400 失败点归因，见 docs/failed400_nan_pseudo_convergence_2026_08_17.md）： - runner: 阶段 converged 后复查 fort.7，含 NaN/Inf 即否决（fort.9 全零伪收敛， 曾致 261 点误跳过 nl_direct 回退）；否决阶段不产出种子，阻断污染传播 - runner: nl_tight 回退——仅能量边际失败时以 CHMAX 收紧 10× 从自身模型续迭代， 残差降幅 ~10×；execute_tlusty_stage 抽取供主链与回退共用 - conv_check: fort.14 为 Eddington 通量 Hλ，积分需乘 4π 再比 σTeff⁴ （旧版 ratio 稳定 0.0796=1/4π，全点系统性假阳性）+ 回归测试 - nst_writer: 单行超 80 字符被 TLUSTY 静默截断，IFALI/JALI/TRAD 等从未生效； 按 75 字符自动换行 - seed_finder: Teff 容忍度改含边界 <=，相邻 5000K 档恢复互为种子 + 回归测试 谱线表与网格： - 默认线表 gfVIS99 → gfATO（全波段 18-23000Å），TaskSpec.linelist 支持工作流 级覆盖，节点按需下载（进程互斥锁防并发重复下载 238MB） - sdB_cno Teff 加密至 5000K 步长，432 → 9216 点；tlusty/synspec 静态二进制更新 统计与部署： - grid 汇总改按 tlusty_status/synspec_status 分项计数，新增 tlusty_failed/ synspec_failed/synspec_pending，前端详情页双视图适配 - deploy/fetch_results 支持跳板机 ProxyJump 与 SSH 主连接复用，fetch 新增 --force； - Docker 构建支持 CARGO_MIRROR/USE_MIRRORS 国内镜像参数；移除 tools/ 拷贝 - 新增 tlusty-synspec-test skill 与 6 篇根因分析/验证文档
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#!/usr/bin/env python3
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"""
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check_inputs.py — TLUSTY 测试执行前输入校验（冷启动链 / 种子链）
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复刻 docs/testing_workflow_2026_08_11.md §五 与 references/tlusty-stages.md 的"关键不变量"。
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退出码：0=全过，1=有违规。
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用法：
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python3 check_inputs.py <inputs_dir> --chain cold --teff 60000
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python3 check_inputs.py <inputs_dir> --chain seed --teff 55000
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"""
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import argparse
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import os
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import re
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import sys
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# NaN 模式（与 conv_check.rs:18 NAN_RE_PATTERN 一致）
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NAN_RE = re.compile(r"(?i)(\bnan\b|\binf(?:inity)?\b|\*{3,}|[eE]\+(?:3\d{2}|[4-9]\d{2,}))")
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def read_lines(path):
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with open(path, "r", errors="replace") as f:
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return f.read().splitlines()
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def check_dot5_l2(path, expect_lte, expect_ltgray):
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"""校验 .5 第2行 LTE/LTGRAY 两个标志。行首允许空格。"""
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lines = read_lines(path)
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if len(lines) < 2:
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return f"{path}: 文件不足2行"
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l2 = lines[1].split("!")[0].split()
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if len(l2) < 2:
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return f"{path}: L2 字段不足2个: {lines[1]!r}"
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lte, ltgray = l2[0].upper(), l2[1].upper()
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if lte != expect_lte or ltgray != expect_ltgray:
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return f"{path}: L2 期望 {expect_lte} {expect_ltgray}, 实际 {lte} {ltgray} ({lines[1].strip()!r})"
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return None
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def check_dot5_nst_name(path):
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"""校验 .5 第3行 'nst' 文件名。
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约定：生产/测试默认 nst 名都是字面 'nst'；run.sh 会在执行时把 {stage}.nst 复制成 nst。
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所以 'nst' 不算违规（运行时会有）；只有引用了非标准名且该名在 inputs/ 找不到时才报错。"""
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lines = read_lines(path)
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if len(lines) < 3:
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return None
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l3 = lines[2]
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m = re.search(r"'([^']+)'", l3)
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if not m:
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return None
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nst_name = m.group(1)
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if nst_name == "nst":
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return None # 标准名，run.sh 运行时把 {stage}.nst → nst，无需 inputs/ 里有
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base = os.path.dirname(path)
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candidates = [os.path.join(base, nst_name), os.path.join(base, "..", nst_name)]
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if not any(os.path.exists(c) for c in candidates):
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return f"{path}: L3 指定 nst 文件 {nst_name!r} 未找到（非标准名，run.sh 不会自动改名）"
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return None
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def check_nst_niter(path):
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"""校验 nst 第1行含 NITER=。"""
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lines = read_lines(path)
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if not lines:
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return f"{path}: 空文件"
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if "NITER" not in lines[0].upper():
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return f"{path}: L1 缺 NITER=: {lines[0][:80]!r}"
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return None
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def check_file_exists(path, what):
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return None if os.path.exists(path) else f"缺输入: {what} ({path})"
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def check_no_nan(path, what):
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if not os.path.exists(path):
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return f"缺输入: {what} ({path})"
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n = 0
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with open(path, "r", errors="replace") as f:
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for line in f:
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if NAN_RE.search(line):
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n += 1
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return None if n == 0 else f"{what} 含 {n} 行 NaN/Inf/坏值 ({path})"
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def main():
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ap = argparse.ArgumentParser(description="TLUSTY 测试执行前输入校验")
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ap.add_argument("inputs_dir", help="inputs/ 目录路径")
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ap.add_argument("--chain", choices=["cold", "seed"], required=True)
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ap.add_argument("--teff", type=float, default=None, help="Teff（K），用于上下文，非必填")
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args = ap.parse_args()
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d = args.inputs_dir
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violations = []
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def add(v):
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if v:
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violations.append(v)
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if args.chain == "cold":
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# 必须有 lte/nc/nl 的 .5 与 .nst
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for f in ["lte.5", "nc.5", "nl.5", "lte.nst", "nc.nst", "nl.nst"]:
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add(check_file_exists(os.path.join(d, f), f))
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# L2: lte=T T, nc/nl=F F
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if os.path.exists(os.path.join(d, "lte.5")):
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add(check_dot5_l2(os.path.join(d, "lte.5"), "T", "T"))
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for s in ("nc", "nl"):
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p = os.path.join(d, f"{s}.5")
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if os.path.exists(p):
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add(check_dot5_l2(p, "F", "F"))
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# nst 名一致
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for s in ("lte", "nc", "nl"):
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p = os.path.join(d, f"{s}.5")
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if os.path.exists(p):
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add(check_dot5_nst_name(p))
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# nst L1 含 NITER
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for s in ("lte", "nc", "nl"):
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p = os.path.join(d, f"{s}.nst")
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if os.path.exists(p):
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add(check_nst_niter(p))
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# 冷启动链不应有 fort.8
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if os.path.exists(os.path.join(d, "fort.8")):
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violations.append("冷启动链不应有 inputs/fort.8（lte 阶段 ltgray=T 会删它；若有种子请用 --chain seed）")
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else: # seed
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for f in ["seed_nc.5", "seed_nc.nst", "fort.8"]:
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add(check_file_exists(os.path.join(d, f), f))
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add(check_no_nan(os.path.join(d, "fort.8"), "fort.8 种子"))
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if os.path.exists(os.path.join(d, "seed_nc.5")):
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add(check_dot5_l2(os.path.join(d, "seed_nc.5"), "F", "F"))
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add(check_dot5_nst_name(os.path.join(d, "seed_nc.5")))
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if os.path.exists(os.path.join(d, "seed_nc.nst")):
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add(check_nst_niter(os.path.join(d, "seed_nc.nst")))
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# data 软链：run.sh / new_test.sh 会在执行时创建，inputs/ 阶段可能还没有。
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# 这里只做提示（note），不算硬违规。
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notes = []
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data_link = None
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for cand in [os.path.join(d, "..", "run", "data"), os.path.join(d, "data")]:
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if os.path.islink(cand) or os.path.isdir(cand):
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data_link = cand
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break
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if data_link is None:
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notes.append("data 软链（run/data）暂不存在——run.sh 执行时会自动创建并指向 assets/data/，可忽略")
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# 汇报
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print(f"=== 输入校验: {d} (chain={args.chain}" +
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(f", teff={args.teff}" if args.teff else "") + ") ===")
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for n in notes:
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print(f" ℹ {n}")
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if not violations:
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print("✅ 全部通过")
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return 0
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for v in violations:
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print(f" ❌ {v}")
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print(f"\n共 {len(violations)} 项违规。请修正后再执行（见 references/tlusty-stages.md）。")
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return 1
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if __name__ == "__main__":
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sys.exit(main())
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