Live after vav :4bffa01e the judges consulted with roots the engine could read — interpret found 4 mitzvot and 11 verses for bereishit 1:1 — and the other two seats still said teiku. The engine had no "challenge" action at all (process_json_line failed and the socket fell silent), and a resolve that SUCCEEDED came back UNEXPECTED_RESPONSE because response(ok, resolved_accepted, ...) had no JSON clause. Both pre-existing; both invisible until a judge asked. - api.pl: request(challenge, ...) — interpret, then a kushya against it → resolved_challenged with the kushya; none → no_challenge with the reading. - json_bridge.pl: interpreted | resolved_accepted | no_challenge share the "resolved" JSON; resolved_challenged now carries the interpretation's verses and mitzvot (a judge rejecting on the kushya cites its ground); resolved_synthesized and no_interpretation gain clauses. - reasoning_test.pl: dialectic_over_the_wire — all three actions answer; no roots → resolved on an empty trace (the judge abstains). Prolog: 7 suites green (bedikah 45, halt 49, middot 47, mitzvot 42, phase3 28, reasoning 18, tzaraat 34). Local probe: interpret / challenge / resolve each → resolved, 11 verses, 4 mitzvot. Live proof waits for tomorrow's manna: today's five panels were all spent on verification (503 MANNA_DEPLETED, as specified). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
318 lines
13 KiB
Prolog
318 lines
13 KiB
Prolog
%% json_bridge.pl — JSON ↔ Prolog term conversion for Talmudic Engine.
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%%
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%% Construction §3.3: Bidirectional conversion between the JSON schema
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%% defined in the spec and internal Prolog terms used by api.pl.
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%%
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%% Inbound: JSON dict → Prolog request term
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%% Outbound: Prolog response term → JSON dict
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:- module(json_bridge, [
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json_to_request/2,
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response_to_json/2,
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parse_root_name/2
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]).
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:- use_module(library(http/json)). % NOT library(json) — see note below.
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%
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% library(http/json) is the canonical module path and resolves on
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% SWI-Prolog 9.x AND 10.x. The bare alias library(json) resolves only
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% on 10.x, which is what the dev workstation runs; the image is built
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% on swipl 9.2.2 as pinned by specs/bikoret_vayakhel.md §1.1, where
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% it does NOT resolve. The consequence was invisible to the test
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% suite (212 tests green on the host) and fatal in the container:
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% ERROR: source_sink `library(json)' does not exist
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% ERROR: Unknown procedure: start_socket_server/0
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% exit 2, before the socket was ever opened.
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:- use_module(library(lists)).
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%% ============================================================
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%% INBOUND: JSON → Prolog request
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%% ============================================================
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%% Convert a JSON dict (as parsed by SWI-Prolog's json library) to a
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%% Prolog request term compatible with api:process_request/2.
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%%
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%% JSON format (Construction §3.3):
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%% { "action": "interpret", "case": { "ref": "case-uuid",
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%% "facts": [...], "question": "...", "context_roots": [...] } }
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%%
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%% Prolog format:
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%% request(interpret, CaseRef, Domain, Roots, Question)
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json_to_request(Dict, request(Action, CaseRef, Domain, Roots, Question)) :-
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get_dict(action, Dict, ActionStr),
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atom_string(Action, ActionStr),
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get_dict(case, Dict, CaseDict),
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get_dict(ref, CaseDict, RefStr),
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atom_string(CaseRef, RefStr),
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%% Extract question
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( get_dict(question, CaseDict, QuestionStr)
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-> atom_string(Question, QuestionStr)
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; Question = none
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),
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%% Extract context_roots and derive domain
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( get_dict(context_roots, CaseDict, RootNames)
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-> maplist(parse_root_name, RootNames, Roots)
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; Roots = []
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),
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%% Derive domain from roots (first root's known domain, or 'general')
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( Roots = [FirstRoot|_],
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root_to_domain(FirstRoot, D)
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-> Domain = D
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; Domain = general
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).
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%% Handle halt_check with a whole action TERM (the bedikah, Construction
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%% §3.9). The Vav Pipeline sends the term the halt rules read — e.g.
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%% action(delete, target(user(u)), from(korban))
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%% action(expose, target(record(r, type(personal))), to(harm))
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%% action(equate, ketiv, qere) action(replace, torah, with(external_model))
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%% action(claim_authority, source(claude), target(self))
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%% — as a string, because the type/source/target form below cannot carry
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%% compound targets or the merge/equate/replace shapes. term_string/2
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%% only reads the term; nothing in it is called. A string that is not a
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%% term, or whose principal functor is not action/N, is refused.
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json_to_request(Dict, request(halt_check, Action)) :-
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get_dict(action, Dict, "halt_check"),
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get_dict(term, Dict, TermStr),
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!,
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read_action_term(TermStr, Action).
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%% Handle halt_check_interpretation (the bedikah's grounding check):
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%% {"action": "halt_check_interpretation",
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%% "interpretation": {"ref": "...", "confidence": "high",
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%% "coupling_trace": ["coupled(root(אהב), verse(devarim, 6, 5))", ...]}}
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%% becomes interpretation(Ref, [], [], none, Confidence, coupling_trace(Trace)),
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%% the shape halt_check_golden_calf and halt_check_self_grounding read.
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%% With "ground": "given" the trace is judged against the sources the
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%% output was given (avodah_zarah.pl, forms 2 and 4 for an external
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%% output): request(halt_check_interpretation_given, ...). Without it,
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%% the engine's own L1-only rules apply.
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json_to_request(Dict, request(Kind, Interpretation)) :-
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get_dict(action, Dict, "halt_check_interpretation"),
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get_dict(interpretation, Dict, IDict),
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( get_dict(ground, IDict, "given")
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-> Kind = halt_check_interpretation_given
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; Kind = halt_check_interpretation
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),
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get_dict(ref, IDict, RefStr),
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atom_string(Ref, RefStr),
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( get_dict(confidence, IDict, ConfStr)
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-> atom_string(Confidence, ConfStr)
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; Confidence = high
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),
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( get_dict(coupling_trace, IDict, TraceStrs)
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-> maplist(read_coupling_term, TraceStrs, Trace)
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; Trace = []
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),
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Interpretation = interpretation(Ref, [], [], none, Confidence, coupling_trace(Trace)).
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%% Handle halt_check action (different format — no case, just action)
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json_to_request(Dict, request(halt_check, Action)) :-
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get_dict(action, Dict, "halt_check"),
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get_dict(check, Dict, CheckDict),
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get_dict(type, CheckDict, TypeStr),
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atom_string(Type, TypeStr),
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( get_dict(target, CheckDict, TargetStr)
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-> atom_string(Target, TargetStr)
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; Target = unknown
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),
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( get_dict(source, CheckDict, SourceStr)
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-> atom_string(Source, SourceStr)
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; Source = unknown
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),
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Action = action(Type, source(Source), target(Target)).
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%% A string → an action term, read not called. Refused unless it is a
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%% compound whose functor is `action`.
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read_action_term(TermStr, Action) :-
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( string(TermStr) ; atom(TermStr) ),
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catch(term_string(Action, TermStr), _, fail),
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compound(Action),
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Action =.. [action | _],
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!.
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read_action_term(TermStr, _) :-
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throw(error(invalid_action_term(TermStr), _)).
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%% A string → a coupling term. Anything readable is accepted here: the
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%% self_grounding rule is what judges whether it terminates in L1.
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read_coupling_term(Str, Term) :-
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( catch(term_string(Term, Str), _, fail)
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-> true
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; throw(error(invalid_coupling_term(Str), _))
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).
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%% ============================================================
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%% OUTBOUND: Prolog response → JSON
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%% ============================================================
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%% Convert a Prolog response from api.pl to a JSON-serializable dict.
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%%
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%% Prolog format: response(ok, interpreted, result(...))
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%% JSON format (Construction §3.3):
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%% { "status": "resolved", "interpretation": { ... } }
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%% Interpreted response — and the same shape under the names the
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%% resolve and challenge steps give it when the reading stands
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%% (tablet 55: resolved_accepted had no clause, so a resolve that
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%% succeeded came back UNEXPECTED_RESPONSE; no_challenge is new).
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response_to_json(response(ok, Kind, result(ref(Ref), mitzvot(Mitzvot),
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verses(Verses), reading(Reading),
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confidence(Conf))),
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Dict) :-
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memberchk(Kind, [interpreted, resolved_accepted, no_challenge]),
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maplist(term_to_string, Mitzvot, MitzvotStrs),
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maplist(term_to_string, Verses, VerseStrs),
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term_to_string(Reading, ReadingStr),
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atom_string(Conf, ConfStr),
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atom_string(Ref, RefStr),
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Dict = json{status: "resolved",
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interpretation: json{text: ReadingStr,
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prolog_form: RefStr,
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grounding: MitzvotStrs,
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verses: VerseStrs,
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confidence: ConfStr},
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challenge: null}.
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%% Challenged response — the interpretation's verses and mitzvot are
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%% carried, so a judge rejecting on the kushya still cites its ground.
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response_to_json(response(ok, resolved_challenged,
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result(interpretation(Interp), challenge(Kushya))),
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Dict) :-
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Interp = interpretation(_Ref, Mitzvot, Verses, _Reading, _Conf, _Trace),
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maplist(term_to_string, Mitzvot, MitzvotStrs),
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maplist(term_to_string, Verses, VerseStrs),
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term_to_string(Interp, InterpStr),
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term_to_string(Kushya, KushyaStr),
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Dict = json{status: "challenged",
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interpretation: json{text: InterpStr,
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prolog_form: InterpStr,
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grounding: MitzvotStrs,
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verses: VerseStrs,
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confidence: "medium"},
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challenge: json{kushya: KushyaStr,
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contradicting: "",
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strength: "moderate"}}.
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%% Synthesized resolution: both readings stand on common ground.
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response_to_json(response(ok, resolved_synthesized,
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result(common(Common), verses(Verses), both_sides(Both))),
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Dict) :-
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maplist(term_to_string, Common, CommonStrs),
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maplist(term_to_string, Verses, VerseStrs),
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term_to_string(Both, BothStr),
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Dict = json{status: "resolved",
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interpretation: json{text: BothStr,
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prolog_form: BothStr,
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grounding: CommonStrs,
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verses: VerseStrs,
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confidence: "medium"},
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challenge: null}.
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%% No interpretation possible (from resolve)
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response_to_json(response(ok, no_interpretation, result(ref(Ref))), Dict) :-
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atom_string(Ref, RefStr),
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Dict = json{status: "teiku",
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interpretation: json{text: "No interpretation found",
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prolog_form: RefStr,
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grounding: [],
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verses: [],
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confidence: "low"},
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challenge: null}.
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%% Teiku response
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response_to_json(response(ok, teiku, result(record(Record))), Dict) :-
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term_to_string(Record, RecordStr),
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Dict = json{status: "teiku",
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interpretation: json{text: RecordStr,
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prolog_form: RecordStr,
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grounding: [],
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confidence: "low"},
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challenge: null}.
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%% No interpretation
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response_to_json(response(error, no_interpretation, CaseRef), Dict) :-
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atom_string(CaseRef, RefStr),
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Dict = json{status: "teiku",
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interpretation: json{text: "No interpretation found",
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prolog_form: RefStr,
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grounding: [],
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confidence: "low"},
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challenge: null}.
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%% No resolution
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response_to_json(response(error, no_resolution, CaseRef), Dict) :-
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atom_string(CaseRef, RefStr),
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Dict = json{status: "teiku",
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interpretation: json{text: "No resolution found",
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prolog_form: RefStr,
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grounding: [],
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confidence: "low"},
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challenge: null}.
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%% Halt response
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response_to_json(response(halt, violations(Halts), action(Action)), Dict) :-
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maplist(term_to_string, Halts, HaltStrs),
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term_to_string(Action, ActionStr),
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Dict = json{status: "halt",
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violations: HaltStrs,
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action: ActionStr}.
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%% No halt
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response_to_json(response(ok, no_halt, action(Action)), Dict) :-
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term_to_string(Action, ActionStr),
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Dict = json{status: "ok",
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violations: [],
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action: ActionStr}.
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%% Halt / no halt on an interpretation (the bedikah's grounding check)
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response_to_json(response(halt, violations(Halts), interpretation(Interp)), Dict) :-
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maplist(term_to_string, Halts, HaltStrs),
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term_to_string(Interp, InterpStr),
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Dict = json{status: "halt",
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violations: HaltStrs,
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interpretation: InterpStr}.
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response_to_json(response(ok, no_halt, interpretation(Interp)), Dict) :-
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term_to_string(Interp, InterpStr),
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Dict = json{status: "ok",
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violations: [],
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interpretation: InterpStr}.
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%% Catch-all for unexpected responses
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response_to_json(Response, Dict) :-
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term_to_string(Response, Str),
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Dict = json{status: "error",
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error: json{code: "UNEXPECTED_RESPONSE",
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message: Str}}.
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%% ============================================================
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%% HELPERS
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%% ============================================================
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%% Parse a root name like "bet-resh-aleph" into an atom bet_resh_aleph
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parse_root_name(Name, Atom) :-
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( string(Name) -> S = Name
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; atom_string(Name, S)
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),
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split_string(S, "-", "", Parts),
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atomic_list_concat(Parts, '_', Atom).
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%% Convert any Prolog term to a string
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term_to_string(Term, Str) :-
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term_string(Term, Str).
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%% Map known roots to domains (basic mapping; will be extended)
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root_to_domain(bet_resh_aleph, creation).
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root_to_domain(yod_tsade_resh, creation).
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root_to_domain(aleph_lamed_he, holiness).
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root_to_domain(qof_dalet_shin, holiness).
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root_to_domain(shin_pe_tet, judgment).
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root_to_domain(dalet_yod_nun, judgment).
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root_to_domain(chet_samekh_dalet, mercy).
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root_to_domain(resh_chet_mem, mercy).
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root_to_domain(aleph_vav_resh, light).
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root_to_domain(chet_shin_kaf, darkness).
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