the second scroll: the mesorah snapshot, pinned and read (bishe'arecha step 6)

Devarim 17:18 — the king writes his copy from before the priests, not from
memory. scripts/build_mesorah.py takes one open-licence version per work
per language from the Sefaria export (bucket sefaria-export, catalogue of
2026-10-02; Public Domain / CC0 / CC-BY / CC-BY-SA only, checked in every
file; no CC-BY-NC — the Bavli is Wikisource's) and lays it down beside
L1: mesorah/works/<slug>/{he,en}.json, index.json, integrity.sha256,
build_report.json. 128 works (Rashi, Onkelos, Ramban, Ibn Ezra, Sforno
on the Torah; all of Mishnah; 37 Bavli tractates; Bereshit and Shemot
Rabbah, Sifrei, Tanchuma), 256 files, 44.9 MiB, tree hash 7d5b3a6c…
computed as L1's (sorted relative path, then bytes; the two post-hash
files excluded). What is out, and why (licence), is in Terumah §E5.

Read, never fetched: korban_processor/mesorah.py finds citations as
written (Rashi on Devarim 6:5, Berakhot 2a, Mishnah Berakhot 1:1,
Bereshit Rabbah 1:1, Sifrei Devarim 32, Tanchuma Bereshit 1 …), resolves
each against the snapshot (complex works through their unnamed node,
Tanchuma by parashah), lists them as examination.mesorah_references, and
makes every passage found a given source for that examination — so a
claim about Rashi anchors in Rashi or does not. The Vav Pipeline couples
coupled(reference(R), mesorah(Work, [Address])) or not_in_mesorah; the
engine accepts mesorah/2 as a terminal and not_in_mesorah is Form 4.
VavPipeline.Mesorah pins the hash, re-reads the tree at startup and every
ten minutes, and /kodesh/health carries mesorah_hash. Mounted read-only at
/mnt/mesorah in the vav-pipeline and korban-processor images. L3
bedikot.mesorah (migration 20261013000002).

Also: the 1-in-12 Day6 serving failure of 2026-10-04 reproduced with seed
446116 — HaltMonitorTest left the system halted; it now resolves on exit
and the Day6 setup is defensive. Construction §3.11, Terumah §E5, Tamid
§1.1, bishearecha §IV, KOHEN, AGENTS. Doorpost 0638d4eb…. Elixir 604/0
(seeds 835592 and 446116), korban 294/1 skipped, Prolog bedikah 44/44,
L3 10/0.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

mesorah/works/mishnah_yadayim/en.json

@@ -0,0 +1 @@
+{"categories":["Mishnah","Seder Tahorot"],"heTitle":"משנה ידים","language":"en","license":"Public Domain","sectionNames":["Chapter","Mishnah"],"text":[["A quarter [of a <i>log</i>, a specific unit of volume] of water is to be poured onto the hands, for [the ritual washing of the hands for] one person, and even for two. Half of a <i>log</i> [is to be poured from] for three or four. And from [a vessel containing] one <i>log</i> [of water], five or ten or even one hundred [people may wash their hands]. Rabbi Yose says: but only provided there not be less than a quarter [of a <i>log</i> remaining] for the last one of them [to wash]. One may add [water, by pouring it onto the hands past where it had fallen] on the second [pouring of water; i.e. on a third pouring, one can pour past where the waters fell on the second pouring]. But one may not add on the first [pouring; i.e. on the second pouring, one may not pour past where the waters fell on the first pouring]. ","One may pour [water for washing] onto the hands from all [kinds of] vessels, even from vessels of bovine dung, from vessels of stone, or from earthen vessels. One may not pour [water for washing] onto the hands out of the sides of vessels [i.e. from vessel fragments], nor using the [broken off] bottom of a large jug, nor using the bung of a cask, nor may one pour [water] onto [the hands of] his fellow out of the hollow of his [own] hand, since one may only fill, sanctify, or sprinkle the <i>chatat</i> waters [the waters containing the ashes of the red heifer, used as part of the purification ritual] with a vessel, nor may one take them into one's hands. And nothing can be preserved [from being rendered impure, in cases of an impurity caused by being overshadowed by an enclosed area containing an Origin of impurity] by means of a tight seal [which can sometimes protect against an overshadowing impurity], unless it is [contained within] a [whole] vessel. And something can only be preserved from [being rendered impure by an impure object contained beside it within] an earthenware vessel if it is itself a vessel.","Regarding waters which have become unfit for animals to drink, if they are in [any kind of] vessels, they are invalid [for washing one's hands]; and if they are in the ground [i.e. in a ditch], they are valid [for washing with them, by immersing one's hands in them]. If ink, sap, or metallic dye fall into them and change their appearance, they are invalid [i.e. the waters are invalid for washing]. If they had been used for any occupation, or if one soaked one's bread in them, they are invalid. Shimon, the Teimani said: even if one intended to soak [one's bread] in these [waters], and it fell into those [waters instead], they are valid [for washing].","If one rinsed vessels in them, or if one cleaned out measuring vessels with them, they [i.e. the waters used] are invalid. If one rinsed out [already] rinsed or new vessels, they are valid [i.e. the waters are valid to be used for washing]. Rabbi Yose invalidates [the waters] regarding new ones.","Waters into which the baker has dipped [unbaked] rolls are invalid. And when he [instead] rinses his hands in them [and then splashes the rolls with water from his hands], they are valid [i.e. the waters in which he rinsed his hands]. Anyone is valid to pour onto the hands [of another person, in order to wash them], even a deaf-mute, <i>shoteh</i>, or a minor. A man may place a cask between his knees to pour [the water over his hands, to wash them], or tip a barrel onto its side and pour [onto his hands]. An ape may pour [water for washing] onto one's hands. Rabbi Yose considers these two [i.e. tipping a barrel or using an ape] to be invalid."],["If one poured [water] onto one of his hands in one washing [i.e. pouring only once], his hand is pure. If [one poured] onto both of his hands in one washing, Rabbi Meir considers them impure until one pours [onto one's hands, in one pouring,] a quarter [of a <i>log</i>, a specific unit of volume, of water]. If a loaf of <i>terumah</i> [a portion of a crop given to a priest, which can only be consumed by priests or their household] falls into them [i.e. into the quarter <i>log</i> of waters which one washed one's hands with] it is pure. Rabbi Yose considers it impure.","Regarding one who poured out the first [waters poured for washing] onto one place [i.e. the waters fell onto a certain area on the ground], and the second [waters poured for washing] onto another place, if a loaf of <i>terumah</i> falls into the first [waters], it is impure; and if [it falls] into the second [waters], it is pure. Regarding one who poured out the first and the second [waters] onto one place, if a loaf of <i>terumah</i> falls [into those waters], it is impure. If one poured out the first [waters], and finds [afterwards] a splinter or a pebble on his hands, his hands are impure [if he poured the second waters before removing them], since the latter [i.e. the second] waters oLine truncated

mesorah/works/mishnah_yadayim/he.json

@@ -0,0 +1 @@
+{"categories":["Mishnah","Seder Tahorot"],"heTitle":"משנה ידים","language":"he","license":"PD","sectionNames":["Chapter","Mishnah"],"text":[["<small>א</small>\nמֵי רְבִיעִית נוֹתְנִין לַיָּדַיִם, \nלְאֶחָד, אַף לִשְׁנַיִם.  \nמַחֲצִי לֹג, לִשְׁלֹשָׁה אוֹ לְאַרְבָּעָה.  \nמִלֹּג, לַחֲמִשָּׁה וְלַעֲשָׂרָה וְלַמֵּאָה.  \nרְבִּי יוֹסֵה אוֹמֵר: \nוּבִלְבַד שֶׁלֹּא יִפְחֹת לְאַחֲרוֹן שֶׁבָּהֶם מֵרְבִיעִית.  \nמוֹסִיפִין עַל הַשְּׁנִיִּים, \nוְאֵין מוֹסִיפִין עַל הָרִאשׁוֹנִים. \n","<small>ב</small>\nבְּכָל הַכֵּלִים נוֹתְנִין לַיָּדַיִם, \nאֲפִלּוּ בִכְלֵי גְלָלִים, \nבִּכְלֵי אֲבָנִים, בִּכְלֵי אֲדָמָה.  \nוְאֵין נוֹתְנִין לַיָּדַיִם לֹא בְּדָפְנוֹת הַכֵּלִים, \nוְלֹא בְּשׁוּלֵי הַמַּחַץ, \nוְלֹא בִּמְגוּפַת הֶחָבִית. \nוְלֹא יִתֵּן לַחֲבֵרוֹ בְּחָפְנָיו, \nמִפְּנֵי שֶׁאֵין מְמַלִּין, \nוְאֵין מְקַדְּשִׁין, \nוְאֵין מַזִּין מֵי חַטָּאת, \nוְאֵין נוֹתְנִים לַיָּדַיִם אֶלָּא בְּכֶלִי.  \nוְאֵין מַצִּילִין בְּצָמִיד פָּתִיל אֶלָּא כֵּלִים, \nשֶׁאֵין מַצִּילִין מִיַּד כְּלִי חֶרֶס אֶלָּא כֵּלִים. \n","<small>ג</small>\nהַמַּיִם שֶׁנִּפְסְלוּ מִשְּׁתִיַּת בְּהֵמָה, \nבַּכֵּלִים, פְּסוּלִין, \nוּבַקַּרְקָעוֹת, כְּשֵׁרִים.  \nנָפַל לְתוֹכָן דְּיוֹ, קוּמוֹס, וְקַלַקַנְתּוֹס, \nוְנִשְׁתַּנּוּ מַרְאֵיהֶן, פְּסוּלִין.  \nעָשָׂה בָּהֶן מְלָאכָה, \nאוֹ שֶׁשָּׁרָה בָהֶן פִּתּוֹ, \nפְּסוּלִין.  \nשִׁמְעוֹן הַתִּמְנִי אוֹמֵר: \nאֲפִלּוּ נִתְכַּוַּן לִשְׁרוֹת בָּזֶה וְנָפַל לַשֵּׁנִי, \nכְּשֵׁרִין. \n","<small>ד</small>\nהֵדִיחַ בָּהֶן אֶת הַכֵּלִים, \nאוֹ שֶׁמֵּחָה בָהֶן אֶת הַמִּדּוֹת, \nפְּסוּלִין.  \nהֵדִיחַ בָּהֶן כֵּלִים מוּדָחִין אוֹ חֲדָשִׁין, &lt;בַּחֲדָשִׁין&gt;\nכְּשֵׁרִים.  \nרְבִּי יוֹסֵה פוֹסֵל בַּחֲדָשִׁין. \n","<small>ה</small>\nהַמַּיִם שֶׁהַנַּחְתּוֹם מַטְבִּיל בָּהֶן אֶת הַקְּלוֹסְקִין, \nפְּסוּלִין.  \nכְּשֶׁהוּא מֵדִיחַ בָּהֶן אֶת יָדָיו, כְּשֵׁרִין.  \nהַכֹּל כְּשֵׁרִין לִתֵּן לַיָּדַיִם, \nאֲפִלּוּ חֵרֵשׁ, שׁוֹטֶה וְקָטָן.  \nמַנִּיחַ חָבִית בֵּין בִּרְכָּיו, וְנוֹטֵל, \nוּמַטֶּה חָבִית עַל צִדָּהּ, וְנוֹטֵל.  \nוְהַקּוֹף נוֹתֵן לַיָּדַיִם.  \nרְבִּי יוֹסֵה פּוֹסֵל בִּשְׁנֵי אֵלּוּ. \n\n\n\n"],["<small>א</small>\nנָטַל לְיָדוֹ אַחַת מִשְּׁטִיפָה אַחַת, \nיָדוֹ טְהוֹרָה.  \nלִשְׁתֵּי יָדָיו מִשְּׁטִיפָה אַחַת, \nרְבִּי מֵאִיר מְטַמֵּא, עַד שֶׁיִטֹּל מֵרְבִיעִית.  \nנָפַל כִּכָּר שֶׁלִּתְרוּמָה, טָהוֹר.  \nרְבִּי יוֹסֵה מְטַמֵּא. \n","<small>ב</small>\nנָטַל אֶת הָרִאשׁוֹנִין לְמָקוֹם אֶחָד, \nוְאֶת הַשְּׁנִיִּים לְמָקוֹם אֶחָד, \nוְנָפַל כִּכָּר שֶׁלִּתְרוּמָה, \nעַל הָרִאשׁוֹנִין, טָמֵא, \nוְעַל הַשְּׁנִיִּים, טָהוֹר.  \nנָטַל אֶת הָרִאשׁוֹנִין וְאֶת הַשְּׁנִיִּין לְמָקוֹם אֶחָד, \nוְנָפַל כִּכָּר שֶׁלִּתְרוּמָה, טָמֵא.  \nנָטַל אֶת הָרִאשׁוֹנִים, \nוְנִמְצָא עַל יָדָיו קֵיסָם אוֹ צְרוֹר, \nיָדָיו טְמֵאוֹת, \nשֶׁאֵין הַמַּיִם אַחֲרוֹנִין מְטַהֲרִין \nאֶלָּא מַיִם שֶׁעַל גַּבֵּי הַיָּד.  \nרַבָּן שִׁמְעוֹן בֶּן גַּמְלִיאֵל אוֹמֵר: \nכָּל שֶׁהוּא מִבִּרְיַת הַמַּיִם, טָהוֹר. \n","<small>ג</small>\nהַיָּדַיִם מִטַּמּוֹת וּמִטַּהֲרוֹת עַד הַפֶּרֶק.  &lt;וּמֵי טַLine truncated