KB-387F rev 7
FIX7 Recheck-9 Remaining Authority Blocker Ledger (rev7, post fail-open + provenance patch)
5 min read Revision 7
FIX7 Recheck-9 — Remaining Authority Blocker Ledger (rev7, post fail-open + provenance patch)
- Date: 2026-06-10 · Patched: 2026-06-11 · Object ID: TKT-OBJ-066 (rev7) · Authority: provisional-non-authority, evidence-only.
- Scope note: rev6 = full-dress rehearsal (Codex-ready). rev7 reflects the fail-open + provenance patch (
FIX7_FINAL_AUTHORITY_SEAL_FAILOPEN_AND_PROVENANCE_PATCH_MACRO_2026_06_11) closing Codex'sCODEX_FIX7_FINAL_AUTHORITY_SEAL_REJECT. The encoder now has per-field value grammar, report-set validation, and a provenance class system; the governed-KB evidence files are published; the red-team includes every Codex probe class. Encoder13344f92…957144b8(was47200442…). Closure packet:knowledge/dev/laws/tool-kiem-thu/packets/fix7-authority-closure-2026-06-10/.
| ID | Blocker | Class | Exact actor | Blocks impl? | Blocks prod? | Exact next action |
|---|---|---|---|---|---|---|
| FINAL-AS-VALUE-GRAMMAR | encoder accepted invalid/empty hashes/IDs/signers/revisions/byte-counts/timestamps | TECHNICAL/CONTRACT | T1 (closed) | — | — | CLOSED: per-field grammar; CP1–CP16 REJECTED; selftest 48/48 |
| FINAL-AS-REPORT-SET | empty/duplicate/invalid report sets accepted | TECHNICAL/CONTRACT | T1 (closed) | — | — | CLOSED: empty/dup/id/rev rejected; CP7/8/15/16 |
| FINAL-AS-PROVENANCE | REHEARSAL N6 could enter real N7 | TECHNICAL/CONTRACT | T1 (closed) | — | — | CLOSED (engineering): provenance classes; CP17–19; rehearsal→real blocked |
| FINAL-AS-KB-PACKET | 7 required rehearsal files 404 | TECHNICAL/EVIDENCE | T1 (closed) | — | — | CLOSED: files published + re-fetched present; manifest + tree ac3f56f9… |
| FINAL-AS-N6-PROVENANCE | SEAL_REAL_N6_NOT_AVAILABLE — no real non-rehearsal N1..N6 chain exists/sealed in this lane |
AUTHORITY (owner/operator + Codex) | owner/operator + Codex | YES | YES | Produce + seal a real ENGINEERING_VERIFIED_CANDIDATE N1..N6 chain → real_n6_available=True |
| N7-INPUTS | envelope_manifest_sha256 — contract executable + provenance-gated (encode_real_n7). Remaining: A1/A2/A3/A5. |
AUTHORITY (Codex + owner) | Codex + owner | YES | YES | Approval event → encode_real_n7(…) over real N6 |
| N8-AUTH | detached_seal_sha256 — encode_real_n8 (binds real N7). Remaining: Codex signer/timestamp/parent/report. |
AUTHORITY (Codex) | Codex | YES | YES | Codex fills fields → encode_real_n8(…) |
| P7-PIN | authority_seal_pin_sha256 — encode_real_p7 (binds N7+N8). |
AUTHORITY (Codex) | Codex | YES | YES | Codex fresh-hashes rev3 → encode_real_p7(…) |
| OWN-1 | Owner standing "do not approve construction blueprint". | OWNER | Owner | YES | YES | Owner picks an option in owner-decision-packet.md §4 |
| IMPL-OWNER-AUTHORIZATION | separate implementation macro after seal | OWNER | Owner | YES | YES | Owner issues implementation macro post-seal |
| R9-B5-RES / DOC-PIN-RES | optional server-side digest endpoint / doc SHA pins | TOOLING-RESIDUAL | owner/KB | No | No | optional |
| NA-DUP | duplicate-active-doc unrepresentable on case-insensitive FS | N/A-WITH-RATIONALE | — | No | No | revisit on case-sensitive substrate |
What changed in rev7
- Codex fail-open reject closed (engineering): value grammar + report-set + provenance + governed-KB packet. 8 Codex direct probes reproduced as ACCEPTED pre-fix, now all REJECTED post-fix; +11 extended probe classes also REJECTED.
- Self-Codex dry-run PASS: selftest 48/48 · rehearsal OK · red-team 39/39 · drift 41/41 · anti-hardcode 13/13 · probes 19/19 REJECTED ·
bash rehearsal/commands.shrc 0; treeac3f56f9…477dcreproducible. - Pins preserved: fixture digests
6225f265…/b1f001b6…/3599f663…unchanged; engineering pins49c386a9…/b95df0a5…/f2bda8…fe251unchanged → no Packet V3 contradiction. - New standing true blocker surfaced honestly:
SEAL_REAL_N6_NOT_AVAILABLE— the provenance gate refuses REHEARSAL placeholders; a real N6 chain is an authority act, not faked here.
Status
FIX7_RECHECK9_REMAINING = AUTHORITY ONLY — engineering fully closed (value-grammar/report-set/provenance/KB-packet). Authority-seal contract FIX7_FINAL_AUTHORITY_SEAL_SELF_CODEX_READY_AFTER_FAILOPEN_PATCH. Standing: SEAL_REAL_N6_NOT_AVAILABLE + N7/N8/P7 authority inputs + OWN-1 + IMPL-OWNER-AUTHORIZATION. Next: route the patched packet → Codex fresh final-seal review. FIX7 implementation remains blocked until a real N6 chain is sealed AND owner authorizes implementation.