Changes: Accept ADR 0002 for pinned Stanza with mandatory bounded transport, verified SASL and SHA512 composition; record independent review findings and handoff with external limits retained.
Validation: Fresh-cache pinned npm ci and browser build succeeded; all 112 tests passed. Verified 51 locked entries, 26 installed notices and 340 unchanged vendor files; six offer permutations and six adversarial XML checks passed; make check passed 72 tooling tests. No actual browser, independent full XMPP server/client, OMEMO or release readiness acceptance.
Task: S00-003
Agent: auto-qa-d49749753ac6
Role: qa
Action: review
Status: done
Task title: Проверить XMPP WSS/auth библиотеку
Changes: Preserve existing storage artifacts and add a scoped recovery inventory with missing outputs, unfinished rollback logic and next steps for S00-005; record recovery evidence and handoff.
Validation: Assignment/packet, manifest-lock inventory assertions, both node --check commands and tasks.py validate passed. Storage runtime, quota and browser behavior were not tested; original storage task remains unaccepted.
Task: S00-023
Agent: auto-storage-e6946c6f94e3
Role: storage
Action: claim
Status: review
Task title: Устранить прерывание: Выбрать IndexedDB wrapper и migration policy
Changes: Record reproduction of the S00-023 argument conflict and verification of the active reviewed S00-028 invocation; replace blocked S00-025 handoff with bounded QA instructions. Preserve all storage source artifacts.
Validation: Conflicting invocation returns expected exit 2; current argv help and version checks return 0; tasks.py validate passes. No model, storage or browser correctness test performed.
Task: S00-025
Agent: auto-storage-8b47cee148df
Role: storage
Action: claim
Status: review
Task title: Устранить прерывание: Устранить прерывание: Выбрать IndexedDB wrapper и migration policy
Changes: Document the coordinator-selected Codex 0.159.0 argv without conflicting sandbox flags; record parser and filesystem evidence plus QA handoff. Preserve existing local configuration and portable example.
Validation: Exact active argv help and approved host wrapper with inner workspace-write probe exited 0; project write/read/remove passed and outside write denied EROFS30. Final make check passed 72 tests after shortening the documentation to meet prompt budgets. No additional model or storage work ran.
Task: S00-028
Agent: auto-ci-cd-e3a716a94424
Role: ci-cd
Action: claim
Status: review
Task title: Repair conflicting Codex harness sandbox arguments
Changes: Record independent S00-030 QA acceptance and append the verified result to its handoff.
Validation: Inspected executor diff/message and probe hash; approved host wrapper and inner workspace-write probe exit 0, project write/read/remove passed and outside write denied EROFS 30. make check exit 0 with 72 tests; git diff --check exit 0. No additional model/storage task ran; acceptance is limited to this host/version and one filesystem boundary.
Task: S00-030
Agent: auto-qa-a9442b15e749
Role: qa
Action: review
Status: done
Task title: Provide a valid Codex sandbox app-server socket directory
Changes: Preserve incomplete work and blocker metadata for S00-030. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-030 no-model sandbox diagnostic still exits 1 before execution with the original socket directory ownership/mode guard, despite XDG_RUNTIME_DIR being user-owned mode 0700. Actual socket directory repair requires host owner input.
Automatic blocker limit reached; explicit external resolution required.
Task: S00-030
Agent: auto-ci-cd-d37c9faf28f3
Role: ci-cd
Action: claim
Status: blocked
Task title: Provide a valid Codex sandbox app-server socket directory
Changes: Preserve incomplete work and blocker metadata for S00-022. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Pinned libomemo.js@3.0.0 supplies real embedded WASM but is a different unaudited ratchet and excludes consumer SCE; no approved decision reconciles it with S00-022 retained audited engine/persistence requirement.
Task: S00-022
Agent: auto-crypto-bcd7f2a71667
Role: crypto
Action: claim
Status: blocked
Task title: Confirm or source a verified browser/WASM-capable OMEMO2 backend for the Web client endpoint
Changes: Refresh the environment-access result and document S00-020 restoration, accepted prerequisites and independent QA handoff; preserve probe code and parent dependency graph.
Validation: verify.py passed official HTTPS vendor checksum, Node 24.21.0/npm 11.19.0, fresh-cache strict npm ci and Stanza import. Separate artifact/input/version/strict-setting assertions and tasks.py validate passed. No browser/WSS or product readiness check performed.
Task: S00-020
Agent: auto-ci-cd-2a0186c54ce9
Role: ci-cd
Action: claim
Status: review
Task title: Restore access to the pinned Linux XMPP experiment toolchain
Changes: Preserve incomplete work and blocker metadata for S00-022. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: All ten live npm metadata queries fail with EAI_AGAIN resolving the configured proxy, including the known libsignal-client control. Required release and artifact verification for S00-022 cannot proceed; failures are not E404 evidence.
Task: S00-022
Agent: auto-crypto-316a193d6c3e
Role: crypto
Action: claim
Status: blocked
Task title: Confirm or source a verified browser/WASM-capable OMEMO2 backend for the Web client endpoint
Changes: Preserve incomplete work and blocker metadata for S00-024. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-024 cannot establish readiness for S00-020: official checksum retrieval fails with configured proxy DNS error and host Node/npm differ from accepted pins; no partial environment-access artifacts exist.
Task: S00-024
Agent: auto-ci-cd-988167c541cf
Role: ci-cd
Action: claim
Status: blocked
Task title: Устранить прерывание: Restore access to the pinned Linux XMPP experiment toolchain
Changes: Preserve incomplete work and blocker metadata for S00-023. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Agent exited with code 2
Task: S00-023
Agent: auto-storage-87486895c792
Role: storage
Action: claim
Status: blocked
Task title: Устранить прерывание: Выбрать IndexedDB wrapper и migration policy
Changes: Preserve incomplete work and blocker metadata for S00-020. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Previous runner session was interrupted before submit/escalate; processes stopped. User now explicitly requests resuming development. Preserve partial artifacts, verify them in a fresh bounded remediation, and return original to a new executor only after independent review.
Task: S00-020
Agent: auto-ci-cd-5a18c8aa1b42
Role: ci-cd
Action: claim
Status: blocked
Task title: Restore access to the pinned Linux XMPP experiment toolchain
Changes: Preserve incomplete work and blocker metadata for S00-005. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Previous runner session was interrupted before submit/escalate; processes stopped. User now explicitly requests resuming development. Preserve partial artifacts, verify them in a fresh bounded remediation, and return original to a new executor only after independent review.
Task: S00-005
Agent: auto-storage-88c3286c6641
Role: storage
Action: claim
Status: blocked
Task title: Выбрать IndexedDB wrapper и migration policy
Changes: Preserve incomplete work and blocker metadata for S00-004. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-004 acceptance requires establishing legacy/OMEMO2 AND worker/wasm AND persistence without a homegrown ratchet. Reproduced (this run) probes and live public-registry queries confirm only the audited session/ratchet engine + persistence are verified (@signalapp/libsignal-client@0.105.0, Node native addon, zero .wasm). The browser/worker/WASM deployment and the OMEMO/OMEMO2 wire layer are not available from any maintained package on the reachable registry (@signalapp/libsignal, @converse/omemo, @xmpp/omemo, omemo2, omemo-js, omemo-client, omemo-top, omemo-wasm all E404). ENC-009 forbids a homegrown algorithm/ratchet and ENC-011 forbids substituting media AES-GCM for the OMEMO2 wire format, so the spike cannot synthesize a browser backend inside S00-004 scope.
Task: S00-004
Agent: auto-crypto-fe1c81c17ded
Role: crypto
Action: claim
Status: blocked
Task title: Проверить browser OMEMO backend
Changes:
- Re-ran both committed probes unchanged (smoke exit 0 SMOKE_PASS; wasm-unsupported exit 2 UNSUPPORTED_BLOCKER) and recorded actual outputs in state/evidence/S00-021-auto-crypto-fcef9b6781bf.md.
- Verified on the reachable npm proxy that no maintained browser/WASM-capable OMEMO2 package exists: @signalapp/libsignal-client 0.105.0 is native-only (zero .wasm); @signalapp/libsignal, omemo-client, omemo-top, omemo-wasm, @converse/omemo are all E404.
- Wrote docs/decisions/0003-crypto-library.md (proposed) documenting the verified audited session/ratchet + persistence capability and the honest blocker for the browser/worker/WASM endpoint and OMEMO2 wire layer, with traceable primary sources.
- Wrote state/handoffs/S00-021.md with the reproducible next step for the S00-004 continuation.
Validation:
- smoke.mjs -> exit 0 (SMOKE_PASS, 631-byte record byte-for-byte reload).
- wasm-unsupported.mjs -> exit 2 (wasmFiles 0, native prebuilds only).
- npm view E404s confirmed against the same proxy that returns @signalapp/libsignal-client 0.105.0, so responses are genuine.
- make check: 72 tooling tests passed (OK).
- No source changes outside scope: experiments/** unchanged; only state/tasks.json (workflow metadata) plus the in-scope ADR. S00-004 stays blocked (honest blocker), not bypassed.
Task: S00-021
Agent: auto-crypto-fcef9b6781bf
Role: crypto
Action: claim
Status: review
Task title: Устранить прерывание: Проверить browser OMEMO backend
Changes: Preserve incomplete work and blocker metadata for S00-004. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Agent timed out; process terminated before escalation
Task: S00-004
Agent: auto-crypto-8bf3dcf711b9
Role: crypto
Action: claim
Status: blocked
Task title: Проверить browser OMEMO backend
Changes: Preserve incomplete work and blocker metadata for S00-003. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-003 cannot reproduce accepted Node 24.21.0/npm 11.19.0 or install locked Stanza: host tools are 24.1.0/11.3.0, parent node_modules is absent, and normal official HTTPS retrieval fails with unresolved configured proxy.
Task: S00-003
Agent: auto-protocol-59f4d359b339
Role: protocol
Action: claim
Status: blocked
Task title: Проверить XMPP WSS/auth библиотеку
Changes: Accept the bounded SHA-512 experiment and ADR, record independent security findings and review handoff, and retain all browser-runtime, WSS, parent-integration and production limitations.
Validation: Fresh-cache npm ci and browser build pass; 87 focused tests and 10 additional signature, verifier-flag and malformed-first checks pass. Newly installed hashed Scramp oracle verifies all three fixed exchanges. Dependency checks confirm 49 locked entries, 25 installed pins/notices and 340 unchanged Stanza files with matching artifact hashes. Canonical RFC digests and installed oracle notices agree; make check passes 72 tooling tests. Actual browser, WSS/live interoperability and release readiness remain untested.
Task: S00-019
Agent: auto-security-f465a677e48f
Role: security
Action: review
Status: done
Task title: Validate browser-compatible SCRAM-SHA-512 through a public mechanism API
Changes: Add an isolated pinned mechanism wrapper using Stanza's public constructor and factory APIs, preserve the SCRAM-SHA-512 wire name and fail-closed final guard, and document the proposed ADR, browser bundle evidence, independent Scramp vectors, notices and limits. Leave parent selection, dependency experiments, specs and shared contracts unchanged.
Validation: Fresh-cache npm ci and Vite browser build pass; 87 focused tests pass, including RFC HMAC vectors, original defect reproduction, independent full SHA-512 exchanges and rejected invalid finals/order/reset paths. Hashed Scramp oracle fixture comparison passes. Dependency check verifies 49 locked entries, 25 installed pins/licenses and 340 unmodified Stanza files. make check passes 72 tooling tests. Native browsers, WSS/live server interoperability and production readiness are untested; independent security review remains pending.
Task: S00-019
Agent: auto-crypto-c68801170fa4
Role: crypto
Action: claim
Status: review
Task title: Validate browser-compatible SCRAM-SHA-512 through a public mechanism API
Changes: Accept the isolated S00-018 ingress experiment and bounded ADR; record independent security findings and review handoff. Preserve all browser, live WSS, interoperability and production resource limitations.
Validation: Fresh-cache npm ci and all 55 integrated tests passed on Node 24.21.0/npm 11.19.0; six additional adversarial documents rejected before real JXT.parse with stale callback/fresh attempt checks. Verified ten dependency licenses/integrities, 340 unchanged Stanza files, upstream saxes license bytes and matching digests. Stock defects reproduced; make check passed 72 tooling tests. Initial getter-only tracing attempt failed and is recorded separately. Scope/whitespace inspected; no browser or live WSS test.
Task: S00-018
Agent: auto-security-64dc2d9fa232
Role: security
Action: review
Status: done
Task title: Validate bounded standalone XML ingress for the XMPP candidate
Changes: Add an isolated public transport integration with finite byte, depth, element and attribute budgets; validate complete text XML with pinned saxes before real JXT parsing/import. Add adversarial and boundary fixtures, terminal cleanup tests, dependency notices and a proposed parser ADR.
Validation: Fresh-cache npm ci and npm test passed all 55 tests with Node 24.21.0/npm 11.19.0. Reproduced three stock parser failures, checked ten exact dependency licenses/integrities and 340 unchanged Stanza files; make check passed 72 tooling tests. Scope and whitespace inspected. Browser runtime, live WSS and interoperability were not tested.
Task: S00-018
Agent: auto-protocol-89fe6563092c
Role: protocol
Action: claim
Status: review
Task title: Validate bounded standalone XML ingress for the XMPP candidate
Changes: Preserve incomplete work and blocker metadata for S00-003. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-003 cannot attest parser limits: Stanza 12.22.1 exposes no resource bounds and its persistent WebSocket parser accepts large/deep XML and reassembles incomplete documents across separate input messages.
Task: S00-003
Agent: auto-protocol-902594b44429
Role: protocol
Action: claim
Status: blocked
Task title: Проверить XMPP WSS/auth библиотеку
Changes: Preserve incomplete work and blocker metadata for S00-003. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: StanzaJS 12.22.1 SASL feature accepts missing/forged server-final without processSuccess/finalize, including success before challenge/proof. Safe SCRAM cannot be attested by S00-003 until this authentication boundary has a reviewed solution.
Task: S00-003
Agent: auto-protocol-826aa6bc12ef
Role: protocol
Action: claim
Status: blocked
Task title: Проверить XMPP WSS/auth библиотеку
Changes: Preserve incomplete work and blocker metadata for S00-015. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: S00-012 fresh reviewer exited before review because its execution provider returned HTTP 503 and Selected model is at capacity. Provider availability or operator-authorized local harness model configuration is external to S00-015 source scope.
Task: S00-015
Agent: auto-ci-cd-5475930af078
Role: ci-cd
Action: claim
Status: blocked
Task title: Устранить прерывание: Fix runner prompt delivery after partial stdin timeout
Changes: Preserve incomplete work and blocker metadata for S00-012. This checkpoint does not mark implementation accepted.
Validation: Session ended with status blocked.
Blocker: Agent exited with code 1
Task: S00-012
Agent: auto-qa-98b05bd56c25
Role: qa
Action: review
Status: blocked
Task title: Fix runner prompt delivery after partial stdin timeout
Changes: Record verification evidence and replace the blocked S00-012 handoff with independent QA review instructions. Retain the existing stdin implementation and regressions from prior checkpoints; no new source changes.
Validation: Reproduced the legacy partial stdin timeout on Python 3.9.6 and reaped the child. All 28 automation tests passed, including exact 140024-byte UTF-8/EOF and timeout/submit descendant cleanup. make check passed all 72 tests; git diff --check passed. No live model, application readiness or Windows cleanup check is claimed.
Task: S00-012
Agent: auto-ci-cd-f101e40d9902
Role: ci-cd
Action: claim
Status: review
Task title: Fix runner prompt delivery after partial stdin timeout
Changes: Accept the bounded S00-014 cleanup correction and record independent QA evidence and handoff; no reviewer source changes.
Validation: Four focused signal/descendant tests and make check passed (72 tests); prior function independently fails the injected repeated-signal regression in memory. Inspected executor patch/message and scope; git diff --check passed. Natural EPERM, Windows and parent-task acceptance are not claimed.
Task: S00-014
Agent: auto-qa-0c2d58e2382e
Role: qa
Action: review
Status: done
Task title: Fix repeated runner cleanup after a submitted parent is reaped
Changes: Record completed termination on the Popen instance after all cleanup steps succeed; avoid repeated signals to the reaped group. Add deterministic repeated-EPERM and failed-descendant-kill retry regressions without suppressing permission errors.
Validation: Four focused cleanup tests passed; make check passed 72 tests and plan/snapshot validation. git diff --check passed. Natural prior EPERM did not recur; injected EPERM reproduced the pre-fix failure. No application or parent-task acceptance is claimed.
Task: S00-014
Agent: auto-ci-cd-14343249da62
Role: ci-cd
Action: claim
Status: review
Task title: Fix repeated runner cleanup after a submitted parent is reaped
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