epochcore-app-primitives 0.1.0

Official Python SDK for EpochCore Application Primitives (Archive, Attest, Vault, Ledger, Rotate, ApiGuard, Molecule, Portfolio, CodeReview). Sealed receipts via ML-DSA-65 + Ed25519 + ML-KEM-768.

epochcore-app-primitives

Official Python SDK for the EpochCore Application Primitives API.

9 sealed primitives: Archive, Attest, Vault, Ledger, Rotate, ApiGuard, Molecule, Portfolio, CodeReview. Every response is dual-signed (Ed25519 + ML-DSA-65) and anchored to RAS 40668c787c463ca5.

Install

pip install epochcore-app-primitives
# Optional: enable ML-DSA-65 offline verification
pip install 'epochcore-app-primitives[pqc-verify]'

Quick start

from epochcore_app_primitives import Client

with Client(api_key="...") as client:
    sealed = client.archive.seal(payload="hello world", content_type="text/plain")
    print(sealed["archive_id"], sealed["cert_pdf_url"])

    verify = client.verify(sealed["archive_id"])
    assert verify["verified"]
    assert verify["ml_dsa_65_ok"] and verify["ed25519_ok"]

Offline verification

from epochcore_app_primitives import load_offline_verifier_keys, verify_offline, SealMeta

keys = load_offline_verifier_keys()                         # fetches pubkeys once
result = verify_offline(
    keys,
    SealMeta(ts=1700000000000, primitive="archive",
             primitive_id="arc_...", tenant_id="acme-corp",
             payload_hash="<sha256-hex>"),
    ed25519_sig_hex="...",
    pqc_sig_hex="...",
)
assert result.verified

Sub-clients

• client.archive — seal / get / payload / cert_pdf
• client.attest — attest / get / verify / cert_pdf
• client.vault — generate_key / sign / verify / create_envelope / unwrap
• client.ledger — verify_chain / list / get_entry / set_cadence / transparency
• client.rotate — run / get / history
• client.apiguard — register / get / stats / rotate_keys
• client.molecule — register / simulate_vqe / binding_affinity / screen / backends
• client.portfolio — register / optimize / get / jobs
• client.code_review — review / get / findings
• client.health(), client.status(), client.well_known() — cross-cutting

Anchor canon

Every response carries X-RAS-Root: 40668c787c463ca5 + X-Watermark: epoch26matrix2025. The frequency 1210 Hz is the EpochCore quantum tunnels' unique oscillation signature — non-negotiable canonical.

License

Proprietary. See LICENSE.