| """Generates AMES-V1 conformance vectors. Any independent implementation must
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| reproduce these bytes and digests exactly. Same discipline as KAYSentinel's
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| pinned BLAKE3 vectors -- a spec without executable vectors is a suggestion."""
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| import json, sys
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| sys.path.insert(0, ".")
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| from ames.canonical import encode_event, payload_process_spawn, payload_network_request, payload_capability_request
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| from ames.commit import Domain, commit, event_digest, merkle_root
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| from ames.events import Event, EventType, NO_PARENT, Capability, Protocol
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| from ames.ledger import Ledger
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|
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| vectors = {"profile_id": "AMES-V1", "spec_version": "1.0.0", "hash": "BLAKE3-256", "sections": {}}
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|
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|
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| vectors["sections"]["domain_separation"] = [
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| {"domain": d.name, "tag": d.value.decode(), "digest_of_01020304":
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| commit(d, bytes.fromhex("01020304")).hex()} for d in Domain
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| ]
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|
|
|
|
| evs = [
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| ("run_begin", Event(EventType.RUN_BEGIN, 0, 1_000_000_000, 1, NO_PARENT, b"")),
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| ("process_spawn", Event(EventType.PROCESS_SPAWN, 1, 1_000_000_100, 10, 1,
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| payload_process_spawn(bytes.fromhex("11"*32), bytes.fromhex("22"*32), "/workspace"))),
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| ("network_request", Event(EventType.NETWORK_REQUEST, 2, 1_000_000_200, 10, 1,
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| payload_network_request(Protocol.HTTPS, "huggingface.co", 512, 4096))),
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| ("capability_denied", Event(EventType.CAPABILITY_REQUEST, 3, 1_000_000_300, 10, 1,
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| payload_capability_request(Capability.PRIVILEGE_RAISE, False, "policy"))),
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| ("process_exit", Event(EventType.PROCESS_EXIT, 4, 1_000_000_400, 10, 1, (0).to_bytes(4, "big"))),
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| ("run_end", Event(EventType.RUN_END, 5, 1_000_000_500, 1, NO_PARENT, b"")),
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| ]
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| vectors["sections"]["event_encoding"] = [
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| {"name": n, "event_type": f"0x{int(e.event_type):02x}", "sequence": e.sequence,
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| "canonical_hex": encode_event(e).hex(), "canonical_len": len(encode_event(e)),
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| "event_digest": event_digest(encode_event(e)).hex()} for n, e in evs
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| ]
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|
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|
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| vectors["sections"]["merkle_roots"] = [
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| {"leaf_count": n, "root": merkle_root([bytes([i+1])*32 for i in range(n)]).hex()}
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| for n in range(0, 9)
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| ]
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| led = Ledger()
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| for _, e in evs:
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| led.append(e)
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| b0 = led.seal_block(1_000_001_000)
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| vectors["sections"]["ledger"] = {
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| "block_count": led.height,
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| "blocks": [{"height": b.header.height, "prev_hash": b.header.prev_hash.hex(),
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| "event_count": b.header.event_count, "events_root": b.header.events_root.hex(),
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| "timestamp_ns": b.header.timestamp_ns,
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| "header_canonical_hex": b.header.canonical_bytes().hex(),
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| "block_digest": b.digest().hex()} for b in led.blocks],
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| "head_digest": led.head_digest().hex(),
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| "checkpoint": {"height": led.checkpoint().height,
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| "head_digest": led.checkpoint().head_digest.hex(),
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| "digest": led.checkpoint().digest.hex()},
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| }
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|
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| with open("vectors/ames_v1_conformance.json", "w") as f:
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| json.dump(vectors, f, indent=2); f.write("\n")
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| print("wrote vectors/ames_v1_conformance.json")
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| for s, v in vectors["sections"].items():
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| print(f" {s}: {len(v) if isinstance(v, list) else 'ledger'} entries")
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|
|
