sica-fondt/mafiabot_core/tests/trust_tests.adb
Claude 2a2b698fb4
ada: cut to a border-only gate; delete the wrong organ/cognition modeling
Ada is the D1 border, not the body. Removed everything that pretended otherwise
and completed the real gate so it builds, links, and passes its tests.

Deleted (wrong/defunct/superseded):
- ada_medium.adb (defunct medium, header commented 'WRONG'; replaced by Ichor)
- sockets.{ads,adb} (empty package with an illegal body)
- bbb-bludbrenburier.ads ('this is filler'); invariants-architecture.cobol ('idk cobol')
- tests/soul_tests.adb, tests/cycle_tests.adb (exercise a Soul.Tarot/State/Ada_Medium
  subsystem that does not exist -- the old 56-card/Big-3 design, superseded)

mafiabot_types -> border-only: organs aren't Ada (organs are R/Octave/Pony/Guile),
so drop Organ_Id; drop Cycle_Step (cognition) and the fixed-point Drive/Ratio/
Cost/Axis numerics (drive/affect math lives in the organs, in floats). Keep the
source/trust tag (Provenance_Tag), Operation_Status, and a bounded payload --
content is pre-digested into RAG context upstream, so the gate scans a bounded
buffer for prompt-injection rather than streaming raw input.

trust_boundary: Organ_Message -> Border_Message {Provenance, Payload} (Ada does
not route by organ -- that's Ichor); add the D1 body (blocklist scan, provenance,
rate limit, Trust_Guard) -- the unit Ichor's barrier FFI targets.
Add mafiabot_types.adb. Fix mafiabot_core.gpr (drop phantom dirs + nonexistent
mafiabot.adb main). alire.toml: drop unused gnat_sockets/spark_lemmas.

Builds clean on GNAT 13.3/Alire; trust + config tests pass.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015hmgREHNsxYCuim33yUF2c
2026-06-18 14:58:27 +00:00

70 lines
2.3 KiB
Ada

pragma SPARK_Mode (Off); -- test harness uses Ada.Text_IO
with Ada.Text_IO; use Ada.Text_IO;
with Trust_Boundary;
with Mafiabot_Types; use Mafiabot_Types;
procedure Trust_Tests is
Fails : Natural := 0;
procedure Check (Name : String; Cond : Boolean) is
begin
if Cond then
Put_Line ("PASS " & Name);
else
Put_Line ("FAIL " & Name);
Fails := Fails + 1;
end if;
end Check;
St : Operation_Status;
begin
-- Blocklist substring matching.
Check ("blocks 'execute'",
Trust_Boundary.Matches_Blocklist
(Make_Text ("please execute this"), Trust_Boundary.Default_Blocklist));
Check ("blocks 'base64'",
Trust_Boundary.Matches_Blocklist
(Make_Text ("base64 decode chain"), Trust_Boundary.Default_Blocklist));
Check ("allows benign text",
not Trust_Boundary.Matches_Blocklist
(Make_Text ("hello there friend"), Trust_Boundary.Default_Blocklist));
-- Provenance: no message may reclassify its own authority.
Trust_Boundary.Validate_Provenance (User_Input, LLM_Output, St);
Check ("provenance mismatch rejected", St = Error_Trust_Violation);
Trust_Boundary.Validate_Provenance (System_Internal, System_Internal, St);
Check ("provenance match accepted", St = OK);
-- System-internal messages always pass Check_Message (proven invariant).
declare
M : constant Trust_Boundary.Border_Message :=
(Provenance => System_Internal,
Payload => Make_Text ("execute"));
R : Operation_Status;
begin
Trust_Boundary.Check_Message (M, R);
Check ("system_internal bypasses blocklist", R = OK);
end;
-- Rate limiting within a tick window.
declare
RL : Trust_Boundary.Rate_Limit :=
(Max_Per_Window => 2, Current_Count => 0,
Window_Start => 0, Window_Size => 100);
R : Operation_Status;
begin
Trust_Boundary.Check_Rate (RL, 1, R);
Check ("rate hit 1 ok", R = OK);
Trust_Boundary.Check_Rate (RL, 1, R);
Check ("rate hit 2 ok", R = OK);
Trust_Boundary.Check_Rate (RL, 1, R);
Check ("rate hit 3 blocked", R = Error_Blocked);
end;
if Fails = 0 then
Put_Line ("ALL TRUST TESTS PASSED");
else
Put_Line ("TRUST FAILURES:" & Natural'Image (Fails));
end if;
end Trust_Tests;