{ "doc_kind": "internal_evidence_proof_machine_mirror", "macro": "PROGRAM_MACRO_CLOSE_PHASE2_OFFLINE_PACKET_MVP_READINESS_END_TO_END_2026_06_09", "date": "2026-06-09", "final_status": "INTERNAL_PROOF_PARTIAL", "production_mutation": false, "codex_consulted": false, "authoritative_source_rule": "KB_FIRST_PG_FIRST_NATIVE_DRIVEN_LOCAL_LAST", "note": "Internal proof of whether rev4 Phase 2 can proceed to an offline packet MVP prototype build without another Codex review. Evidence only, never authority. Mirrors the .md proof.", "build_readiness_decision": { "decision": "D_TRUE_BLOCKER_OWNER_OPERATOR_RESOURCE", "binding_blocker": "deny_by_default_sandbox_host_provisioning_M5_B4prime", "parallel_recorded_authority_gate": "B0_triple_prime_codex_reseal_owner_may_honor_or_waive", "A_build_now_reachable": false, "B_rev5_repair_required": false, "C_codex_is_load_bearing": false, "rationale": "Everything internally provable is closed (scope lock, blocker->test conversion, guard requirements, negative coverage, Art13/14). The load-bearing precondition is the L1 sandbox host which is specified-not-deployed and is an owner/operator resource action; the corpus also records B0''' as a precondition to any build. Neither is internally provable; the immediate decision is the owner's, not a default Codex round." }, "track1_kb_readback": { "verdict": "PASS", "docs_read": 9, "all_exist": true, "all_consistent_with_index": true, "contradictions": [], "critical_clarification": "The 'Codex checkpoint packet rev4' is a request addressed TO Codex; Codex has NOT responded; no rev4 Codex seal exists; B0''' is open.", "ssot": "rev4 corpus is the governing design; local /tmp copies were analysis-only working copies of the KB read" }, "track2_phase2_status_map": { "complete_internal_design": ["rev4 spec+json", "rev4 fix7 pilot", "rev4 mvp plan", "rev4 acceptance matrix", "rev4 fix ledger", "rev4 codex checkpoint packet (authored, unsent/unanswered)", "rev4 checkpoint", "index updated", "this internal proof"], "remains_before_build": ["owner provisions deny-by-default sandbox host (M5)", "owner B0''' disposition", "build guard harness + modules (next macro)", "run enforcement-bound negative tests against real sandbox (B4'/M3)"], "deferred_after_mvp": ["B7 export step + named-query-catalog/driver/network-policy", "B7 path-scoped KB report writer", "B7 downstream consumer/authority contract", "Call Contract", "proof-of-run/global-absence", "selftest+module_sha256", "package_manifest schema", "audit_dead_links->system_issues", "Directus write", "TAC<->IU bridge", "OPA/Conftest/Squawk/CI", "positive verdict+exit 0"], "requires_codex": "B0''' reseal of the offline-packet architecture + Q1-Q7 (owner may honor or waive)", "requires_owner_operator": ["sandbox host provisioning M5 (resource)", "B0''' disposition (authority)", "M4 envelope confirmation"], "closable_internally_now": ["scope lock", "blocker->test ledger", "guard requirements", "negative coverage", "Article 13", "Article 14", "build-readiness determination", "action-ready blocker packet"] }, "track3_scope_lock": { "verdict": "PASS", "count": "12/12", "properties": { "offline_packet_derived": {"status": "PASS", "evidence": "spec 2,9; plan 3; pilot 3"}, "non_gating": {"status": "PASS", "evidence": "spec 4.0; matrix #20; plan G8"}, "no_network": {"status": "PASS", "evidence": "spec 12.1,12.3; matrix #27"}, "no_pg_driver": {"status": "PASS", "evidence": "spec 12; matrix #30; plan G4"}, "no_live_query": {"status": "PASS", "evidence": "spec 12,12.6; matrix #35"}, "no_kb_write": {"status": "PASS", "evidence": "spec 10,13; matrix #34; plan 12"}, "no_secret_access": {"status": "PASS", "evidence": "spec 12.1; matrix #28"}, "no_arbitrary_local_fs": {"status": "PASS", "evidence": "spec 12.1; matrix #29"}, "local_report_output_only": {"status": "PASS", "evidence": "spec 10; plan 4; pilot 5"}, "no_command_execution": {"status": "PASS", "evidence": "spec 12; matrix #25"}, "no_mutation": {"status": "PASS", "evidence": "spec 18; plan 4; json production_mutation false"}, "no_authority_creation": {"status": "PASS", "evidence": "spec 4.0,16.1; matrix #18"} }, "caveat": "Every no-X guarantee whose enforcement layer is L1 is structurally real only when the sandbox host exists (Track 9 blocker, not a scope gap)." }, "track4_codex_blocker_closure": { "verdict": "PASS_PARTIAL", "all_six_mvp_still_blocked": true, "blockers": [ {"id": 1, "name": "shadow_denial_authority", "repair": "non-gating non-global denial contract", "evidence": "spec 4.0; F21/F22/F24", "residual": "consumer could misuse non-gating output until consumer contract sealed (B7)", "codex_still_needed": "authority_judgment_owner_may_waive", "acceptance_tests": ["#18","#20","#21","#22","#23","#45"]}, {"id": 2, "name": "db_allowlist_not_process_egress", "repair": "offline: no network namespace; nothing to allowlist", "evidence": "spec 12.1,12.3; matrix #27", "residual": "sandbox must actually be provisioned no-net; mis-provision => egress", "codex_still_needed": "no_structurally_collapsed_but_depends_on_M5", "acceptance_tests": ["#27","#35"]}, {"id": 3, "name": "no_sandbox_secret_local_network", "repair": "deny-by-default sandbox named; in-process guards secondary", "evidence": "spec 12.1-12.4; plan G5", "residual": "sandbox specified not deployed", "codex_still_needed": "no_but_deploy_is_the_blocker_M5_B4prime", "acceptance_tests": ["#25","#28","#29","#33","#37"]}, {"id": 4, "name": "no_bounded_kb_writer", "repair": "MVP does not write KB; local output only; KB upload separate", "evidence": "spec 10,13; matrix #34", "residual": "manual KB upload outside tool guarantees", "codex_still_needed": "no_honest_deferral_B7", "acceptance_tests": ["#34"]}, {"id": 5, "name": "select_side_effect_functions", "repair": "MVP issues no SQL; export step named query IDs only", "evidence": "spec 12.6; matrix #31, #32->D9", "residual": "side-effect-fn rejection lives in export-step contract B7", "codex_still_needed": "no_for_mvp_yes_contract_for_export_B7", "acceptance_tests": ["#31","#32->D9"]}, {"id": 6, "name": "tests_not_tied_to_enforcement", "repair": "every test bound to L1-L5 + block point + proof-of-block; #27 corrected", "evidence": "matrix 3-6", "residual": "tests specified not run; pass against real sandbox B4'", "codex_still_needed": "no_mapping_complete_but_execution_depends_on_M5", "acceptance_tests": ["#18-#45","I1-I12"]} ] }, "track5_guard_build_requirements": { "verdict": "PASS", "count": "14/14", "L1_dependent_require_sandbox": ["offline_execution_only","no_network_namespace","read_only_input_mount","write_only_output_mount","no_secret_mounts","scrubbed_environment","block_subprocess_exec_spawn(L1half)","block_socket_connect","block_arbitrary_local_read","block_output_path_escape"], "L2_provable_pre_sandbox": ["block_dynamic_import_plugin","block_direct_pg_driver","block_raw_sql"], "L3_in_process": ["fail_closed_on_guard_failure"], "note": "L1 requirements are design-complete and testable but only enforceable once the sandbox host is provisioned (M5). This is why the build cannot be accepted without M5." }, "track6_negative_coverage": { "verdict": "PASS", "classes_total": 16, "covered_in_mvp": 15, "honestly_deferred": ["side_effect_SELECT -> #32 -> D9 (L5 export contract, B7)"], "systematic_note": "L1-layer proofs cannot be demonstrated without the provisioned sandbox (deploy gap, not coverage gap)." }, "track7_article13": { "verdict": "PASS", "checks": {"kb_pg_native_first":"PASS","local_last":"PASS","no_shadow_ssot":"PASS","offline_packet_kb_pg_derived_with_provenance":"PASS","no_arbitrary_local_first":"PASS","local_output_evidence_only":"PASS","no_live_pg_claim_in_mvp":"PASS","this_macro_honored_kb_first":"PASS"}, "residual_owner_judgable": "manual-governed-packet bootstrap (Codex Q6) is the one place a local-first surrogate could slip in; mitigated structurally (provenance + G10 + #38/#39/#40); acceptance deferred with B0'''/B7" }, "track8_article14": { "verdict": "PASS_PRESERVED_AND_STRENGTHENED", "checks": {"no_prose_only_pass":"PASS","no_fake_green":"PASS","no_claim_without_adequacy":"PASS","evidence_reference_alone_insufficient":"PASS","execution_claim_needs_run_evidence":"PASS","fix7_recheck8_caught_at_read_level":"PASS","no_global_denial_overclaim":"PASS","this_proof_makes_no_fake_green_claim":"PASS"}, "self_applied": "declaring Decision A would itself be a fake-green; this proof refuses it (final status PARTIAL, decision D)" }, "track9_decision": { "decision": "D_TRUE_BLOCKER", "why_not_A": ["no-authority-decision-remains is FALSE: B0''' recorded as precondition to any build + offline-packet architecture unreviewed", "empirical: rev2 all-PASS and rev3 10/10-PASS self-audits each overturned by Codex => self-audit PASS is not a build-readiness proxy", "true resource blocker: L1 sandbox host specified-not-deployed; un-sandboxed run fails closed to BLOCKED/exit 3 by its own P1 self-check"], "why_not_B": "no rev4 design defect or wording gap found; corpus mutually consistent; a rev5 edit would not unblock (blocker is resource+authority, not design)", "why_not_C_primary": "user is reducing Codex dependency; load-bearing internally-unprovable blocker is the owner/operator sandbox host, not Codex; B0''' is owner-waivable so the immediate decision is the owner's (D); C is the path only if owner honors B0'''", "binding_gate": ["provision deny-by-default sandbox host spec 12.1 (M5/B4')", "owner disposes B0''' (route to Codex or owner-waive with documented risk)"] }, "track10_build_prompt_packet": { "produced": false, "reason": "conditional on Decision A; decision is D; producing a build-now prompt would contradict the recorded B0''' gate and the un-provisioned sandbox (fake-green). Becomes appropriate after owner provisions sandbox + disposes B0'''." }, "track11_action_ready_blockers": [ {"id":"B-EXT-1","load_bearing":true,"blocker":"deny-by-default sandbox host not provisioned (L1 primary boundary; specified not deployed)","owner":"owner/operator(resource)","blocks":"build_acceptance_M5_B4prime"}, {"id":"B-EXT-2","blocker":"B0''' rev4 Codex re-seal open (offline-packet architecture unreviewed); owner may honor or waive","owner":"owner_authority(->codex if honored)","blocks":"build_start_per_corpus_owner_waivable"}, {"id":"B-DEF-1","blocker":"live governed export step + named-query-catalog/driver/network-policy","owner":"owner+codex(B7)","blocks":"future_phase_only_mvp_uses_manual_packet"}, {"id":"B-DEF-2","blocker":"path-scoped server-enforced KB report writer","owner":"owner+codex(B7)","blocks":"future_phase_only_mvp_writes_local"}, {"id":"B-DEF-3","blocker":"downstream consumer/authority contract (any gate use)","owner":"owner+codex(B7)","blocks":"future_phase_only"}, {"id":"B-DEF-4","blocker":"Call Contract / proof-of-run / global-absence","owner":"owner+codex(B1/B2/B3)","blocks":"future_phase_only_execution_surface"} ], "track12_self_verification": { "kb_readback": "PASS", "rev4_scope_lock": "PASS", "codex_blocker_closure_ledger": "PARTIAL", "guard_requirements_mapped": "PASS", "negative_coverage": "PASS", "article13": "PASS", "article14": "PASS", "no_local_first": "PASS", "no_fake_green": "PASS", "no_implementation": "PASS", "no_mutation": "PASS", "next_step_decision_justified": "PASS", "final_status_rule": "critical item (codex blocker closure) is PARTIAL => INTERNAL_PROOF_PARTIAL" }, "minimal_safe_next_step": "Owner decision + provisioning: provision the spec 12.1 deny-by-default sandbox host (M5) and dispose of B0''' (route to Codex or owner-waive with documented risk). Then an offline MVP prototype build (next macro) becomes runnable. Do not implement/invoke/install/mutate/provision-by-claude/create tool-schema-runner-sandbox.", "sealed_decisions_intact": ["B","C","D","G","H"], "writes_performed": [ "reports/internal-evidence-proof-rev4-phase2-readiness-2026-06-09.md", "reports/internal-evidence-proof-rev4-phase2-readiness-2026-06-09.json", "checkpoints/action-ready-blockers-after-internal-proof-rev4-2026-06-09.md", "checkpoints/checkpoint-internal-proof-rev4-phase2-readiness-2026-06-09.md", "00-index.md (updated)" ] }