liris: read back answer producer spec v3

docs/LIRIS-ANSWER-PRODUCER-SPEC-V3-READBACK-2026-06-12.hbp

@@ -0,0 +1,6 @@
+LIRISAPRODV3RBHDR|host=liris|date=2026-06-12|topic=answer-producer-spec-v3-readback|pulled_commit=708e0cc|verdict=PATCH_REQUIRED_SURGICAL_BEFORE_IMPLEMENTATION|json=0
+LIRISAPRODV3RBVERIFY|pyramid_at_pull=134/134_PASS|spec_sha256=AD43D24471A693E936A2F03E46D72F548D2B1BC2E66F604610F2AE0C542C033F|patch_receipt_sha256=F0E51110F07D493183450E5F56CF79763BFDB1CBC71214F158DF3BCB0B4295E9|json=0
+LIRISAPRODV3RBACCEPT|accepted=F7-marker-pipe-fix+F8-marker-cross-field-equality+F9-exact-glyph-output+F10-corpus-canonicalization+C3-bare-line-corpus+C4-content-addressed-corpus_id|status=v3-design-clean-except-fieldset-contradiction|json=0
+LIRISAPRODV3RBF11|finding=closed-schema-safety-field-contradiction|problem=APRODSPECSAFETY-requires-draft+no_mint+no_live_supervisor+no_fabric_call-every-row-but-APRODSPECF4CLOSEDSCHEMA-allows-draft-only-and-omits-no_mint/no_live_supervisor/no_fabric_call|consequence=implementation-must-either-violate-the-exact-closed-schema-or-omit-required-safety-flags|required_patch=add-no_mint+no_live_supervisor+no_fabric_call-to-allowed-set-with-required-value-1-and-tests-fail-if-missing-or-not-1|json=0
+LIRISAPRODV3RBVERDICT|implementation_status=BLOCKED_UNTIL_F11_PATCHED|not-a-rejection=1|clean-after=F11-safety-fields-added-to-fieldset-or-safety-row-reframed-as-non-row-level-proof(but-row-level-fields-recommended)|json=0
+LIRISAPRODV3RBFTR|next=acer-patch-fieldset-then-implement-answer-producer-draft-only|json=0

docs/LIRIS-ANSWER-PRODUCER-SPEC-V3-READBACK-2026-06-12.hbp.sha256

@@ -0,0 +1 @@
+E78B1C83EC95E1C4B69D70FBB0CD8A30BFA480C7C73602FF92A4C2229DDEF9DF  LIRIS-ANSWER-PRODUCER-SPEC-V3-READBACK-2026-06-12.hbp

tests/supervisor-collision-router.system.test.mjs

@@ -84,6 +84,7 @@ const sealedFiles = [
   'docs/ACER-ANSWER-PRODUCER-SPEC-PATCH-2026-06-11.hbp',
   'docs/LIRIS-ANSWER-PRODUCER-SPEC-V2-READBACK-2026-06-12.hbp',
   'docs/ACER-ANSWER-PRODUCER-SPEC-V3-PATCH-2026-06-12.hbp',
+  'docs/LIRIS-ANSWER-PRODUCER-SPEC-V3-READBACK-2026-06-12.hbp',
   'docs/LIRIS-FROZEN-SLICE-PREIMAGE-READBACK-2026-06-11.hbp',
   'docs/LIRIS-QUANT-HUGE-MESSAGE-BENCH-READBACK-2026-06-11.hbp',
   'docs/LIRIS-FROZEN-SLICE-REBIND-READBACK-2026-06-11.hbp',

tests/supervisor-collision-router.system.test.mjs.sha256

@@ -1 +1 @@
-1DE9FE5E60F7FC883359B8EACC75E5CED473605903AE361F458F99637D6E215C  supervisor-collision-router.system.test.mjs
+042C1788219BC50517E04F23230F60F412551AA31EB50560812B85354B272CBF  supervisor-collision-router.system.test.mjs