KB-4BD1
R2-B2 Inspect Producer TD-Prep — LEGO Execution Report (2026-06-18)
13 min read Revision 1
laws-newR2-B2inspect-producertd-preplegoexecution-reportdesign-onlyread-onlynon-authorizing2026-06-18
R2-B2 Inspect Producer TD-Prep — LEGO Execution Report
Date: 2026-06-18 · Workstream: R2-B2-INSPECT-PRODUCER-TD-PREP-LEGO-2026-06-18 · Editorial revision: rev1
Class: execution report for the B2 design-only TD-prep packet · READ-ONLY · NON-ENACTING · NON-AUTHORIZING.
Metadata convention. Editorial revision (rev1) only. AgentData storage revision and
content_lengthare authoritative in AgentData metadata at read time; not pinned in this body.
0. Result
STATUS: PASS — engineering / design-only. The B2 Inspect Producer TD-prep packet is a complete design-only contract boundary for one block (B2). It defines B2's boundary, input/output contracts, a fail-closed bad-input rejection matrix (BI-1…BI-12), the S7 evidence contract, the S8 rollback/delete-rebuild unit, a conceptual-only channel-option matrix, the explicit rejection of the 2026-03-21 fused shortcut, B2 anti-coupling rules (B2-AC-1…B2-AC-14), the Owner-gated future-write list, what remains unresolved, and nine pre-implementation proof obligations. Engineering PASS ≠ authority PASS. Nothing was built, queried, mutated, or authorized. Default disposition: HOLD.
Two files created (exactly two):
| File | Editorial revision | AgentData metadata convention | Status |
|---|---|---|---|
knowledge/dev/laws-new/newlaws/consolidation/r2-b2-inspect-producer-td-prep-lego-2026-06-18.md |
rev1 | storage revision + content_length authoritative in AgentData metadata at read time (not pinned in body) |
created |
knowledge/dev/laws-new/newlaws/reports/r2-b2-inspect-producer-td-prep-lego-execution-report-2026-06-18.md |
rev1 | storage revision + content_length authoritative in AgentData metadata at read time (not pinned in body) |
created |
No third file. No registry/schema file. No code. No current corpus. No combined R2-B package.
1. Completion criteria (C1–C17)
| # | Criterion | Result |
|---|---|---|
| C1 | All required sources read directly and sequentially/bounded | PASS — 14/14 read via batch_read (single path, full: true), one per call, in sequence |
| C2 | No parallel reader-agents or background reader-agents used | PASS — all reads by the main process; zero sub-agents, zero background agents |
| C3 | Tool/packet lock carried | PASS — §3; mirrored as B2-AC-11 + BI-10 |
| C4 | B2 boundary defined | PASS — §5 (studs upstream/downstream; channel + 3-inspector decomposition are internals) |
| C5 | B2 input contract defined | PASS — §6 (uncertified rows + Đ0-G rule-set; depends-on / must-not-depend-on) |
| C6 | B2 output contract defined | PASS — §7 (inspect_* only, genuine per-stage, one-column, ordered, idempotent; forbidden outputs) |
| C7 | B2 bad-input rejection matrix defined | PASS — §8, BI-1…BI-12 (conceptual; BAD_INPUT_BEHAVIOR_UNCLEAR marked) |
| C8 | B2 evidence contract into S7 defined | PASS — §9 (AP-CLOSE counts/ids/timestamps/hashes/paths; records-not-decides) |
| C9 | B2 rollback/delete-rebuild unit through S8 defined | PASS — §10 (one producer run; reuse-candidate patterns; downstream-certify subtlety surfaced; no script) |
| C10 | B2 channel option matrix defined conceptually | PASS — §11 (host cron / pg_cron / agent-api / job_queue / manual one-shot; 7 dimensions; dispositions) |
| C11 | 2026-03-21 fused shortcut explicitly rejected | PASS — §12 (four grounds) |
| C12 | B2 does not certify, canonicalize, or touch KG | PASS — §7, §13 (B2-AC-1/2/3/4) |
| C13 | Future writes remain Owner-gated and forbidden now | PASS — §14 (all OWNER_GATE_REQUIRED, forbidden now) |
| C14 | No TD / implementation / DDL / SQL / function body / scheduler plan | PASS — none written; all such items deferred as FUTURE_TECHNICAL_DESIGN_REQUIRED |
| C15 | Exactly two files created | PASS — the two above |
| C16 | Both files re-read after writing | PASS — both re-read from AgentData KB after creation (§2) |
| C17 | All blockers remain OPEN | PASS — §15; none resolved |
2. Sources read (direct, sequential, bounded — no sub-agents)
14 sources, each read first-hand from AgentData KB by the main process, one document per batch_read call (full: true), in sequence. None SOURCE_NOT_READ.
| # | Source (prefix knowledge/dev/ omitted) |
Status | Used for |
|---|---|---|---|
| 1 | laws-new/newlaws/consolidation/registries-pivot-lego-interface-td-prep-2026-06-18.md |
READ (full) | S3/S4/S7/S8; 13-field template; B2 interface access |
| 2 | laws-new/reports/codex/codex-review-registries-pivot-lego-interface-td-prep-2026-06-18.md |
READ (full) | acceptance; no-parallel-reader-agents caveat; first-per-block-TD-prep handoff |
| 3 | laws-new/newlaws/consolidation/r2-b-block-contract-packet-lego-2026-06-18.md |
READ (full) | B2 accepted contract; AC rules; channel-is-internal |
| 4 | laws-new/reports/codex/codex-review-r1-k-r2-b-block-contract-packets-lego-2026-06-18.md |
READ (full) | B2 PASS_WITH_CAVEAT; neighbor-split |
| 5 | laws-new/newlaws/reports/r2a-birth-inspection-runner-cron-log-root-cause-2026-06-18.md |
READ (full) | why B2 MISSING; channel candidates; tool-boundary gaps |
| 6 | laws-new/reports/codex/codex-review-r1a-r2a-runner-cron-log-root-cause-2026-06-18.md |
READ (full) | 6 caveats; 3 wording constraints |
| 7 | laws-new/newlaws/reports/r2-birth-certify-canonical-stamp-readiness-scope-2026-06-17.md |
READ (full) | birth_registry schema; no live inspect_* setter |
| 8 | laws-new/newlaws/consolidation/phase1b-runtime-truth-blocker-decision-packet-2026-06-17.md |
READ (full) | blocker bundle; HOLD-2 PARTIAL |
| 9 | architecture/birth-registry-law.md (Đ0-G v1.0) |
READ (full) | PEN/STAMP/GATE rule-set; one-column-per-inspector; audit-on-fail |
| 10 | laws-new/newlaws/notes/dieu4-birth-process-compatibility-note.md (rev1) |
READ (full) | birth≠canonical; promote-checker |
| 11 | laws-new/newlaws/notes/dieu32-approval-owner-gate-compatibility-note.md (rev1) |
READ (full) | Owner gate; no-Stamp-bypass |
| 12 | laws/dieu32-approval-law.md (v1.1) |
READ (full) | new/fix-DOT scope; DOT-100% / no manual SQL |
| 13 | laws-new/newlaws/notes/dieu35-dot-governance-compatibility-note.md (rev1) |
READ (full) | paired-DOT; reuse-pattern-not-turnkey; scanner=list-only |
| 14 | ssot/operating-rules.md (v7.58) |
READ (full) | Assembly First; fail-closed; AP-CLOSE |
Re-read after writing (C16): both created files re-read in full from AgentData KB; bodies confirmed complete (all 18 sections §0–§17 present in the packet; this report present), metadata convention honored (no volatile storage revision/content_length pinned), exactly two files, no third/registry/schema/corpus file.
3. No-parallel-reader-agents check
| Check | Result |
|---|---|
| Sources read directly from AgentData KB by the main process | Yes |
| Reading outsourced to sub-agents / Task agents | No |
| Parallel reader-agents used | No |
| Background reader-agents used | No |
Reads bounded & sequential (one document per batch_read call, full: true) |
Yes |
| Any fact inferred from local prose / memory instead of first-hand KB read | No |
| Prior interface packet's reader-agent process caveat repeated | No (explicitly avoided per Codex caveat) |
4. Tool/packet lock
| Item | Status |
|---|---|
| v0.1-stable / FIX7 V3 baseline | Carried; not overwritten; reproducibility/comparison/regression fixture only |
| FIX7 Recheck-9 / current Codex packet use of v0.1 | Carried; no promotion or modification |
| Tool-Kiem-Thu v0.2-hardening | Carried; separate dev track; not FIX7 authority until regression + Owner/User promotion |
| v0.2 authority confusion | Rejected (B2-AC-11 / BI-10): v0.2 result offered as authority → reject until promotion |
5. B2 summary
| Boundary | Contract |
|---|---|
| Reads | Uncertified birth_registry rows (B1/S3 rows; PEN scope governed) + the Đ0-G PEN/STAMP/GATE rule-set |
| Writes | inspect_pen / inspect_stamp / inspect_gate only (genuine per-stage, one column each, PEN→STAMP→GATE order, idempotent) |
| Evidence | Append-only to S7 (counts, ids, timestamps, rule-set hash, per-failure audit records); records, never decides |
| Rollback | One producer run (S8 discipline; reuse-candidate patterns; downstream-certify interaction surfaced; no script) |
| Internal (not boundary) | The invocation channel (R2-D2) + the three-inspector decomposition — replaceable internals (B2-AC-7) |
| Never | certify · canonical · identity · KG provenance · fake inspect_* · fused INSERT · net-new columns |
6. Non-authorization audit
- no DB write / DDL / DML: confirmed none
- no restart / reload: confirmed none
- no runner / job / cron / worker execution: confirmed none
- no DOT / KG / birth / certify / promote / repair execution: confirmed none
- no
inspect_pen/inspect_stamp/inspect_gatewrites: confirmed none - no
certified=truewrites: confirmed none - no
app.birth_gate_mode/dot_configgate flip: confirmed none - no governance-owner assignment: confirmed none
- no agent-api contract promotion (
DRY_RUN→REAL_RUN): confirmed none - no pg_cron / extension install; no queue-worker / master-switch enable: confirmed none
- no env / config file write: confirmed none
- no source-code / law / draft / note / prior-report patch: confirmed none
- no current corpus: confirmed none
- no technical design (no schema/DDL/table/migration/function-body/SQL-mutate/scheduler/runner/command-sequence/rollback-script/backlog-execution): confirmed none
- no implementation: confirmed none
- no blocker resolved: confirmed — all OPEN
- v0.1-stable / FIX7 V3 baseline overwritten: no
- v0.2-hardening promoted / used as authority: no
Evidence basis: INHERITED_EVIDENCE only — no runtime queried in this run; all runtime facts inherited from accepted read-only reports. The only tool actions taken were AgentData KB reads (14 sources) and two KB document creations (the two allowed files) + their re-reads.
7. Self-check (SC1–SC18)
| # | Self-check | Result |
|---|---|---|
| SC1 | Read all required sources directly, no parallel reader-agents? | Yes (14/14, sequential, main process) |
| SC2 | Carried the Tool/packet lock? | Yes (§3; B2-AC-11; BI-10) |
| SC3 | Defined B2 boundary? | Yes (§5) |
| SC4 | Defined B2 input/output contracts? | Yes (§6, §7) |
| SC5 | Defined bad-input rejection matrix? | Yes (§8, BI-1…BI-12) |
| SC6 | Defined S7 evidence contract? | Yes (§9) |
| SC7 | Defined S8 rollback/delete-rebuild unit? | Yes (§10) |
| SC8 | Compared channel options conceptually only? | Yes (§11; no selection/spec/build) |
| SC9 | Rejected the 2026-03-21 fused shortcut? | Yes (§12) |
| SC10 | Kept B2 from certifying? | Yes (B2-AC-1; §7) |
| SC11 | Kept B2 from canonicalizing? | Yes (B2-AC-2; §7) |
| SC12 | Kept B2 from KG/provenance? | Yes (B2-AC-4; §13) |
| SC13 | Kept all future writes Owner-gated and forbidden now? | Yes (§14) |
| SC14 | Avoided TD / implementation? | Yes (all build mechanics deferred) |
| SC15 | Created exactly two files? | Yes |
| SC16 | Re-read both files? | Yes (§2) |
| SC17 | Kept all blockers OPEN? | Yes (§15) |
| SC18 | Distinguished engineering PASS from authority PASS? | Yes (§0; B2-AC-10) |
No self-check failed.
8. Contingency markers raised (carried, not resolved)
- SOURCE_RECOVERY_REQUIRED — the Điều 0-G inspection rule-set (broken
law-00g-birth.mdConstitution reference; lives inarchitecture/). External S6, Owner out-of-band. - BAD_INPUT_BEHAVIOR_UNCLEAR — B2 is MISSING; the §8 matrix is the expected fail-closed contract; cases BI-4 and BI-12 explicitly flagged; no runtime test claimed.
- FUTURE_TECHNICAL_DESIGN_REQUIRED — the channel decision (R2-D2) and all build mechanics; kept conceptual.
- OWNER_GATE_REQUIRED — every write in §14, plus the external S2 producer-owner assignment.
- MEGA_REGISTRY / MEGA_BIRTH_PIPELINE risk — not triggered — B2 writes only the existing
inspect_*columns, adds no new SSOT, and stays within one block. - B2_OVERREACH — not triggered — B2 does not absorb B4 certify (B2-AC-1), S4 canonical (B2-AC-2), identity/S3 (B2-AC-3), or KG/provenance (B2-AC-4).
9. Next action
- GPT reviews the two files.
- If accepted, Codex reviews (adversarial control review).
- Owner chooses whether to proceed to actual B2 technical design (with a chosen channel), a sibling design-only TD-prep (B3/B4/B5/B7), or the standalone channel decision (R2-D2).
- No automatic TD. No write-enabled remediation.
Default disposition: HOLD. Engineering PASS ≠ authority PASS. No PASS authorizes writes. All blockers remain OPEN.