doorpost: every halt rule cites its verse, verified against L1 (bishe'arecha step 3)

Devarim 4:2 lo tosif. talmudic_engine/src/halt/anchors.pl declares
rule_anchor/2 for each of the ten halt names the rule modules can return
(avodah_zarah Shemot 20:3, golden_calf 32:4, self_grounding 32:24,
shfichut_damim Bereishit 9:6, gilui_arayot Vayikra 18:6, parah_adumah
Bamidbar 19:7, carrier_centered Devarim 8:17, chelbenah Shemot 30:34,
lo_taaseh_lekha Shemot 20:4, even_vaaven Devarim 25:13), with the L1
Hebrew beside each.

VavPipeline.Anchors reads the anchors file and the halt modules the
Doorpost hashes, and verifies — inside Doorpost.verify_identity/0, so
at readiness — that every halt(<name>, …) is anchored (ANCHOR_MISSING)
and every anchored verse exists in L1 (ANCHOR_NOT_IN_L1). A rule without
a verse is a rule the system has added. /kodesh/specification_identity
lists the anchors; every bedikah and pair response carries `anchors`,
the verse of each rule that fired.

Tamid §1.1, bishearecha §X. Doorpost a0e81212…. Elixir 577/0 (+9
anchors tests), Prolog bedikah 42/42.

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

talmudic_engine/src/main.pl

@@ -19,6 +19,7 @@
 :- use_module(halt/structure).
 :- use_module(halt/lo_taaseh_lekha).
 :- use_module(halt/mishkal).
+:- use_module(halt/anchors).
 :- use_module(interface/api).
 :- use_module(interface/json_bridge).
 :- use_module(interface/socket_server).