File size: 2,578 Bytes
1840039 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | :- consult('sovereign_verification.pl').
generate_problems(Intent, MathlibCtx, OperatorSig, OutputFile) :-
setup_call_cleanup(
open(OutputFile, write, Stream),
json_write_dict(Stream, _{
id:"demo-problem-1",
statement:Intent,
context:MathlibCtx,
tacticHint:"aesop",
meta:_{
source:"granite-4.1-verifier",
timestamp:"2026-07-14T00:00:00Z",
operatorSig:OperatorSig,
maxSteps:30,
allowedTactics:["rw","simp_all","norm_num","linarith","nlinarith","aesop","apply","exact","intro","obtain","cases","induction"]
}
}, [width(0)]),
close(Stream)
).
call_granite(InputFile, OutputFile) :-
setup_call_cleanup(
open(InputFile, read, In),
read_string(In, _, Content),
close(In)
),
setup_call_cleanup(
open(OutputFile, write, Out),
format(Out, "{\"problemId\":\"demo-problem-1\",\"status\":\"proposed\",\"proofScript\":\"~w\",\"diagnostics\":[]}~n", [Content]),
close(Out)
).
parse_and_validate(JsonlFile, success(JsonlFile)).
%% Shell out to `lake exe verify -- --parse <file>` and capture exit code.
%% Requires SWI-Prolog shell/2. Lake must be on PATH or LAKE_BIN env set.
execute_verification(JsonlFile, Result) :-
( getenv('LAKE_BIN', Lake) -> true ; Lake = 'lake' ),
atomic_list_concat([Lake, ' exe verify -- --parse ', JsonlFile], Cmd),
( shell(Cmd, 0) ->
Result = result(0, verified)
;
Result = result(1, parse_failed)
).
verify_with_retries(Intent, OperatorSig, MaxRetries, FinalResult) :-
verify_loop(Intent, OperatorSig, 0, MaxRetries, FinalResult).
verify_loop(Intent, OperatorSig, Attempt, MaxRetries, FinalResult) :-
Attempt < MaxRetries,
generate_problems(Intent, ["import Mathlib"], OperatorSig, 'input.jsonl'),
call_granite('input.jsonl', 'granite_response.jsonl'),
parse_and_validate('granite_response.jsonl', ParseRes),
( ParseRes = success(_) ->
execute_verification('granite_response.jsonl', KernelResult),
( KernelResult = result(0, _) ->
FinalResult = success(KernelResult)
; NextAttempt is Attempt + 1,
verify_loop(Intent, OperatorSig, NextAttempt, MaxRetries, FinalResult)
)
; NextAttempt is Attempt + 1,
verify_loop(Intent, OperatorSig, NextAttempt, MaxRetries, FinalResult)
).
verify_loop(_, _, Attempt, MaxRetries, fail(max_retries_exceeded)) :-
Attempt >= MaxRetries.
|