MRB-0 / MRB-* PHASE 0 FREEZE RECORD

freeze_version: MRB-PHASE-0
freeze_utc_local_record: 2026-08-28T14:21:59Z
encoding: UTF-8
path_order: LC_ALL=C bytewise order
hash_algorithm: SHA-256

K0
manifest: K0_MANIFEST.sha256
manifest_sha256: d3a498655b295ef547fd63d56fdd2063d98d72d4a1ab8db835b2c3903f675f50
inventory: K0_INVENTORY.tsv
role: independently completed core; no comparison source is a premise

P0
manifest: P0_MANIFEST.sha256
manifest_sha256: b5ee7711785497eaefc988333b13a72cae1d9fe6f9b9e421124e927886f1267f
inventory: P0_INVENTORY.tsv
role: post-freeze novelty comparison contract

VERIFICATION AT FREEZE
unit_tests: PASS 47/47
draft_2020_12_schema_validation: PASS
python_compile: PASS
contract_audit: NO-AUTONOMOUS-EXPORT-IN-MRB-0
bridge_erasure: BRIDGE-ERASURE-PRESERVES-M-IN-MRB-0
bridge_erasure_m_projection_sha256: sha256:0b859e863ea3d4a810865592bc5876c519a10c27eadedd32e761d5bace3732d9
self_audit: SELF-AUDIT-PASS
final_adversarial_review: NO BLOCKER; NO MAJOR

SCOPE AT FREEZE
MRB-0: executable exact contract
MRB-*: textual theorem in declared class; not machine-verified as a universal class theorem
unbounded_public_title: UNBOUNDED-STANDALONE
application_without_tau: APPLICABILITY-UNSPECIFIED
comparative_prior_work_search: NOT STARTED
novelty_status: NOT EVALUATED

TIME AND AUTHORSHIP LIMITS
external_public_T0_anchor: NOT CREATED
priority_claim_permitted: NO
local timestamp establishes: this record's local string only
author_declaration: independently assembled by one author before comparative mapping
author_declaration_evidentiary_status: AUTHOR-DECLARATION ONLY

MUTATION RULE
Any content change to a K0 or P0 member invalidates the corresponding manifest.
Such a change must create a new version and new manifests; Phase 0 is not overwritten.
