FESADev/docs/nonlinear-static-newton-raphson/coordination.md

Nonlinear Static Newton–Raphson Coordination Record

1. Metadata and Feature Scope

• feature_id: nonlinear-static-newton-raphson
• workflow_state: needs-implementation
• owner_agent: coordinator-agent
• request_date: 2026-08-18
• last_updated: 2026-08-24 (REWORK-004 corrected; no-push Harness rerun authorized)
• process_classification: architectural
• requested_capability: Newton–Raphson 방법을 사용하는 새 nonlinear static analysis procedure
• proposed_scope_boundary: 첫 release는 initial configuration 기준 Total Lagrangian, materially linear + geometrically nonlinear MITC4로 제한한다. 요구조건 인터뷰와 8단계 evidence gate를 먼저 완료하며, 승인 전에는 상세 수치·I/O·구현 범위를 확정하거나 기존 linear-static lifecycle을 변경하지 않는다.
• naming_note: 사용자 표현 Newton-Rhapson은 표준 명칭 Newton–Raphson으로 정규화했다.
• current_goal: Stage 6 no-push Harness/Implementation rerun is authorized for Executor-selected Step 0 and subsequent approved phase progression under the corrected codex exec --disable unified_exec runner envelope.
• constraints: 승인된 Stage 1-5 hashes, physics/scope/tolerance/authoritative output/public compatibility, rho_M <= 1e-12, fixed-global source identity, no drilling load channel과 Stage 6 materialization evidence를 보존한다. The authorized rerun envelope is Codex CLI 0.149.1, CODEX_HOME=C:\Users\baram\.codex, child launch PATH filtering of C:\Program Files\WindowsApps\Microsoft.PowerShell_* and C:\Users\baram\AppData\Local\Microsoft\WindowsApps, workspace-write, implementation-agent gpt-5.6-terra/xhigh, hooks retained, no-push, no danger-full-access, and runner-retained --disable unified_exec. Do not edit feature contracts/reference artifacts/tolerance policies, run Abaqus/Nastran/reference solvers, or advance Physics/Release until implementation-report.md, build-test.md, reference-comparison.md and passing implementation evidence exist.
• repository_audit: 기존 worktree에는 .codex/agents/*.toml과 AGENTS.md의 사용자 변경이 있으며 이를 보존한다.

2. Eight-Stage Worklist

stage	owner	status	output paths	acceptance gate	evidence summary	blockers	attempt count
1. Requirements	requirement-agent	passed	docs/nonlinear-static-newton-raphson/requirements.md	<=400 lines, 24 canonical shall requirements, exact 24-row Matrix, approved semantic loss 0, Stage-1 user question 0	Approved compact content 395 lines; approval metadata 2 lines, current 397; 24↔24 exact ID sets, duplicate/missing/orphan 0, OQ/questions/trivia/placeholders 0; core semantics and NSNR-083 public precedence retained; forbidden changes 0; user explicitly approved on 2026-08-23.	없음	40
2. Research	research-agent	passed	docs/nonlinear-static-newton-raphson/research.md	필요한 이론·benchmark·source reliability·applicability limit가 충분함	Owner/Coordinator pass와 2026-08-23 사용자 명시 승인; 10 required sections, S1–S17, 12 benchmark candidates, 11 research-relevant requirement IDs, 14 unique open issues; nonlinear stored reference gap explicit; SHA-256 C920A6B02381230D1DB419D73FE767D611B36720D27D6410507BA88C3CA28EEE; forbidden changes 0.	없음	1
3. Formulation	formulation-agent	passed	docs/nonlinear-static-newton-raphson/formulation.md	strong/weak form, kinematics, tangent/residual, integration, state/recovery가 구현 가능한 계약이며 O-ROT/O-MAP/O-DRILL/O-MOM/O-BC가 승인 scope 안에서 해소됨	Rework attempt 2 owner/Coordinator pass와 사용자 명시 승인: reaction force/generalized moment/spatial moment symbols와 dimensions가 rotation matrix R_I와 분리됨; immutable fixed-global source, rho_M <= 1e-12 admissibility, exact projected physical-work covector, DP/DJ_l/map-Hessian residual-tangent identity가 §§4.4/5/11.2–11.3/13.1/13.4/17에서 일치함; 18 sections와 7 closures 보존; SHA-256 DFA629888041D5762FD0DF4271353464A692B325DC0C821A8D8689688C1EAFD0.	없음	2
4. Numerical/reference review	numerical-review-agent	passed	docs/nonlinear-static-newton-raphson/numerical-review.md; docs/nonlinear-static-newton-raphson/reference-model.md	두 문서가 함께 pass-for-io-definition이며 수치 안정성과 exact reference contract가 준비됨	Corrected owner return, Coordinator audit pass and user explicit approval: status pass-for-io-definition; approved formulation hash matched; shellNL/shell artifacts inspected read-only with row counts 49/49/288, duplicate required wide keys 0 and nonfinite required values 0; stress CSVs are optional read-only inspection/order evidence only; RM3 excluded; required external comparison uses displacement, reaction force and physical spatial RM1/RM2; exact prechecks and docs/TOLERANCE.md policy retained. Current hashes: numerical-review 9517E11804C45A6F3822D18821D52EA493AE20353C8FFAD61E960F4315977D01, reference-model 52D10B1D0C0500B295C5E48BCB3618B309D9696371B8070D4E3DCEE8D3D74CD3.	없음	2
5. I/O definition	io-definition-agent	passed	docs/nonlinear-static-newton-raphson/io.md	Abaqus subset, semantic mapping, HDF5 schema, diagnostics, CSV projection이 승인됨	Bounded rework owner status ready-for-coordinator-review, SHA-256 DBB959A68F17D67CA2B42569610B9C1B595A8BFB5502BC194B7E62B656031B28; Coordinator audit passed and user explicitly approved the same hash. REWORK-002 defects are corrected: every argv token containing literal --output fails pre-input/pre-log/pre-output with one cli-usage diagnostic; nsnr-log-v1 uses UTF-8 no BOM/LF/TAB fixed fields with four-channel gates, typed thresholds, branch identity, early-failure not-evaluated(reason), round-trip numerics and escaping; log open/write/flush/close is fail-closed with zero-byte non-Newton success logs; exact VARIABLE=PRESELECT output requests are ignored-with-warning; lexical path/stem derivation, single-writer/candidate collision rules, HDF5 schema v1, reference projection, stress/RM3 exclusions and docs/TOLERANCE.md policy are preserved.	없음	2
6. Implementation	implementation-planning-agent; implementation-agent	in-progress	docs/nonlinear-static-newton-raphson/implementation-plan.md; docs/nonlinear-static-newton-raphson/implementation-report.md; docs/nonlinear-static-newton-raphson/build-test.md; docs/nonlinear-static-newton-raphson/reference-comparison.md; docs/nonlinear-static-newton-raphson/corrections.md	상세 인터뷰와 계획 승인 후 TDD, MSVC/x64/Debug CMake/CTest, blocking reference comparison이 통과함	REWORK-004 Correction Agent returned corrected-for-implementation-rerun; scripts/execute.py now invokes codex exec --disable unified_exec --json ..., tests/test_execute.py asserts adjacent ("--disable", "unified_exec") while preserving gpt-5.6-terra/xhigh, and corrections.md SHA-256 is 82572437689B41323B6533C2361F2F12BF07B5ED305825AA84C56AEEDC729930. Owner/root evidence: RED targeted missing-pair assertion exit 1, GREEN targeted 1 passed, focused tests/test_execute.py 10/10, full pytest 23 passed/1 pre-existing xhigh vs extra high, MSVC Debug build exit 0, discovery 214, full CTest 214/214.	Stage 6 implementation evidence docs still absent; await no-push Harness rerun	10
7. Physics evaluation	physics-evaluation-agent	pending	docs/nonlinear-static-newton-raphson/physics-evaluation.md	equilibrium, reaction, direction, path/history, energy, symmetry, model coverage가 pass-for-release-agent임	없음	Stage 6 passing evidence 필요	0
8. Release readiness	release-agent	pending	docs/nonlinear-static-newton-raphson/release.md	ready-for-release recommendation과 acceptance traceability가 완전함	없음	Stage 7 passing evidence 필요	0

3. Active Dispatch Package and Latest Sub-Agent Return

Active Dispatch Package

• feature_id: nonlinear-static-newton-raphson
• current_dispatch: stage-6-no-push-harness-implementation-rerun
• target_sub_agent: implementation-agent via Harness Executor (python scripts/execute.py nonlinear-static-newton-raphson; root launch required)
• required_inputs:
  • User explicit execution request on 2026-08-24: Harness/Implementation를 실행해주세요.
  • Attempt 1 failure evidence: no-push Harness command python scripts/execute.py nonlinear-static-newton-raphson; codex exec --json --sandbox workspace-write ... timed out at 1800.7s; _invoke_codex raised uncaught subprocess.TimeoutExpired; no Step 0 source/test edits, no step0-output.json, no MAX_RETRIES handling.
  • Bounded Harness repair evidence: Implementation Agent changed only scripts/execute.py and tests/test_execute.py; TDD RED 3 expected failures, GREEN 3 passed; focused tests/test_execute.py 10/10 passed; full pytest 23 passed/1 pre-existing HEAD contract failure xhigh actual vs extra high expected.
  • Repair behavior now required: Codex timeout returns structured exit 124 and reaches MAX_RETRIES; runner reads .codex/agents/implementation-agent.toml and passes gpt-5.6-terra plus xhigh settings to codex exec.
  • Root independent review evidence: no new defect found; focused tests/test_execute.py 10/10 reproduced; full suite reproduced the same single pre-existing xhigh vs extra high mismatch.
  • Attempt 2 failure evidence: repaired Executor wrote phases/nonlinear-static-newton-raphson/step0-output.json with exitCode 124 and stderr Codex timed out after 1800 seconds.; stdout shows the Implementation Agent completed a turn but every nested command execution remained status=in_progress.
  • Runtime blocker evidence: nested commands hung for skill file reads, Get-Date, cmd.exe /d /c echo test, and exit 0; root classifies the cause as nested Codex Windows shell tool execution hang, not model delay, build, source, sandbox/auth, or the repaired Executor timeout/no-retry path.
  • Active process evidence from root: Executor auto-started another internal retry at 2026-08-24T02:58:35+09:00 under python execute.py PID 13820 / codex PID 7704; root terminated those unauthorized retry PIDs and verified none remain.
  • Root decision after blocked-no-auto-retry: authorize one bounded Correction Agent diagnostic/rework cycle because the repeated implementation failure is infrastructure/runtime, not physics/source/build.
  • Correction Agent return: status blocked, output docs/nonlinear-static-newton-raphson/corrections.md SHA-256 C9F93AC99225725C88BB7F0BABC8F7D75D3E05082070090328203DB3776BEFE6, no runner/test edits from correction, no safe documented CLI flag workaround proven.
  • User/root runtime update evidence: standalone Codex CLI updated 0.147.0 -> 0.149.1 under CODEX_HOME=C:\Users\baram\.codex; codex doctor --json reported current/consistent installation.
  • User/root bounded smoke evidence: baseline still fails through inaccessible WindowsApps pwsh, direct codex sandbox elevated/unelevated cmd echo exits 0, and nested smoke passes only when launch env filters C:\Program Files\WindowsApps\Microsoft.PowerShell_* plus C:\Users\baram\AppData\Local\Microsoft\WindowsApps, aligns CODEX_HOME, retains workspace-write and hooks, uses implementation-agent gpt-5.6-terra/xhigh, and passes --disable unified_exec; output was exactly CODEX_SHELL_SMOKE_OK\r\n.
  • REWORK-004 Correction Agent return: status corrected-for-implementation-rerun; changed only scripts/execute.py, tests/test_execute.py, docs/nonlinear-static-newton-raphson/corrections.md; no Harness phase, C++ source, CMake, reference solver, commit or push.
  • Coordinator audit: current scripts/execute.py lines 300-315 pass exact adjacent args --disable, unified_exec immediately after codex exec; current test test_invoke_codex_uses_implementation_agent_command_contract asserts the pair while preserving gpt-5.6-terra and model_reasoning_effort="xhigh".
  • AGENTS.md, docs/SOLVER_AGENT_DESIGN.md, docs/HARNESS.md, docs/HARNESS_WORKFLOW.md, .agents/skills/harness/SKILL.md, .codex/hooks.json
  • docs/nonlinear-static-newton-raphson/implementation-plan.md SHA-256 BF4FC7A5CFDEEC19D62A36E1DF7CC34C0B9F614FA0A0FD8D0A321ADC73E69580
  • phases/index.json SHA-256 F8BE89D579C303410BD1D2CD17AF33FCAD72BF68D9E10C3F644A39D1AA7331FB
  • phases/nonlinear-static-newton-raphson/index.json SHA-256 439B67E1DED442D828EB5C31DAB35D28F32DBA6F66537512CAFFB5616956C137
  • Executor-selected initial current Step: phases/nonlinear-static-newton-raphson/step0.md, Step 0 cli-output-lease-and-derived-names, status pending
  • Approved Stage 1-5 hashes: requirements 910E351F3F90FFA42F07D15206B55E62C05EAE821E250424430148337506EBF2; research C920A6B02381230D1DB419D73FE767D611B36720D27D6410507BA88C3CA28EEE; formulation DFA629888041D5762FD0DF4271353464A692B325DC0C821A8D8689688C1EAFD0; numerical-review 9517E11804C45A6F3822D18821D52EA493AE20353C8FFAD61E960F4315977D01; reference-model 52D10B1D0C0500B295C5E48BCB3618B309D9696371B8070D4E3DCEE8D3D74CD3; io DBB959A68F17D67CA2B42569610B9C1B595A8BFB5502BC194B7E62B656031B28.
  • Preserved materialization evidence: exactly one pending phase entry, 13/13 pending steps, Step 0 remains pending, no implementation evidence docs yet.
• expected_outputs:
  • Executor-managed no-push phase execution from Step 0, with branch/pending selection/retry/timestamps/commits/advancement owned only by scripts/execute.py.
  • Each Implementation Agent session performs only its Executor-selected current Step RED -> observed failure -> minimal GREEN -> VERIFY, updates only that Step status payload, and stops.
  • Final Stage 6 evidence remains docs/nonlinear-static-newton-raphson/implementation-report.md, docs/nonlinear-static-newton-raphson/build-test.md, and docs/nonlinear-static-newton-raphson/reference-comparison.md after the approved phase reaches its final verification Step.
• acceptance_gate: Root is explicitly authorized to run no-push python scripts/execute.py nonlinear-static-newton-raphson in the isolated worktree using Codex 0.149.1, CODEX_HOME=C:\Users\baram\.codex, a child PATH filtered of C:\Program Files\WindowsApps\Microsoft.PowerShell_* and C:\Users\baram\AppData\Local\Microsoft\WindowsApps, workspace-write, hooks retained, implementation-agent gpt-5.6-terra/xhigh, and no danger-full-access. Passing Stage 6 still requires successful Implementation phase execution plus Coordinator audit of implementation-report.md, build-test.md, reference-comparison.md, full MSVC x64 Debug build/CTest, blocking reference comparison and no forbidden reference/upstream/tolerance mutation.
• stop_condition: If nested shell execution hangs or cannot complete under the exact corrected runner and approved launch envelope, stop as blocked with the new evidence; do not broaden to danger-full-access, do not run Abaqus/Nastran/reference solvers, do not generate/modify reference CSVs, and do not advance Physics/Release.
• missing_evidence: No-push Harness rerun result and Stage 6 implementation evidence docs remain absent.

Latest Sub-Agent Return

• target_sub_agent: correction-agent
• output_paths:
  • docs/nonlinear-static-newton-raphson/corrections.md
• status: corrected-for-implementation-rerun (owner); Coordinator decision passed-for-implementation-rerun
• evidence_summary:
  • corrections.md SHA-256 is 82572437689B41323B6533C2361F2F12BF07B5ED305825AA84C56AEEDC729930.
  • scripts/execute.py SHA-256 is E36A78E5C0AE7E91361B1AB6B995D2E8CF51569C0E0804D57F54711AFEFFB806; tests/test_execute.py SHA-256 is 1E368382ABA21F5FBAC344E15E1E600B6BDAF4C4528431E4D1A757AA09D54CDE.
  • Runner command contract now starts codex exec --disable unified_exec --json ... and still passes --model gpt-5.6-terra, --config model_reasoning_effort="xhigh", --sandbox workspace-write, --dangerously-bypass-hook-trust, --cd <repo>.
  • TDD evidence: targeted RED failed on missing adjacent pair with exit 1; targeted GREEN passed; focused tests/test_execute.py 10/10; full pytest remains 23 passed/1 pre-existing xhigh vs extra high; MSVC Debug build exit 0; CTest discovery 214; full CTest 214/214.
  • Correction did not run Harness phase, edit C++/CMake/reference artifacts, run reference solvers, commit or push.
• blockers:
  • 없음 for runner-option correction; Stage 6 implementation evidence is still pending.
• self_audit_findings: Coordinator verified the correction report hash, audited current runner args and regression assertion, checked phase index pending statuses, did not run phase/build/tests/reference solvers, and updated only this isolated worktree coordination.md.
• return_contract_check: output path, corrected status, evidence summary, blockers and changed-file assertion are present.
• acceptance_evidence_check: REWORK-004 is closed; Stage 6 is eligible for no-push Harness rerun, but no implementation pass evidence exists yet.

Compact Migration Evidence

• NSNR-001←001,005,015,017,066–068; 003←003,040; 041←041,042; 074←073–075
• NSNR-006←002,006,043–045; 007←007,052,054; 069←069; 070←070; 008←008,013,071; 014←014,072
• NSNR-046←009,010,046,055–057; 048←048; 018←018,060–062; 063←049–051,063–065; 016←016,058,059
• NSNR-011←011,012,047,029; 019←019,053; 020←020; 021←021–023,025; 024←024,076,077
• NSNR-083←004,083–085,088; 026←026; 030←030–032; 034←034–037
• Downstream-only: 027,028,033,039,086,087; removed interview-only record: 038

4. Gate Decision Log and Workflow State

date	gate	decision	owner evidence	workflow state	next eligible action
2026-08-18	Intake	in-progress	사용자 요청; repository baseline audit	needs-requirements	Requirements Agent dispatch 및 반환 검증
2026-08-18	Requirements draft	needs-rework	requirements.md status draft-needs-user-decision; Requirement Agent return contract	needs-user-decision	OQ-001을 사용자에게 질문하고 답변 뒤 Requirement Agent에 bounded revision dispatch
2026-08-18	Requirements OQ-001	in-progress	사용자 결정: option 1 Geometric-only MITC4	needs-requirements	같은 Requirement Agent가 scope 반영 및 self-audit 수행
2026-08-18	Requirements OQ-001 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator traceability check	needs-user-decision	OQ-004 finite-kinematic framework를 사용자에게 질문
2026-08-18	Requirements OQ-004	in-progress	사용자 결정: option 1 Total Lagrangian	needs-requirements	같은 Requirement Agent가 initial-configuration 계약 반영 및 self-audit 수행
2026-08-18	Requirements OQ-004 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator configuration/state/rollback check	needs-user-decision	OQ-006 Newton variant와 tangent refresh를 사용자에게 질문
2026-08-18	Requirements OQ-006	in-progress	사용자 결정: option 1 Full Newton–Raphson	needs-requirements	같은 Requirement Agent가 per-iteration tangent/factorization/solve 계약 반영 및 self-audit 수행
2026-08-18	Requirements OQ-006 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator Full Newton event/rollback/determinism check	needs-user-decision	OQ-005 increment control variable을 사용자에게 질문
2026-08-18	Requirements OQ-005	in-progress	사용자 결정: option 1 Load-factor control	needs-requirements	같은 Requirement Agent가 scalar load coordinate와 step/load/BC path 계약 반영 및 self-audit 수행
2026-08-18	Requirements OQ-005 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator load-factor identity/path/rollback check	needs-user-decision	OQ-009 scalar load-factor path proportionality를 사용자에게 질문
2026-08-18	Requirements OQ-009	in-progress	사용자 결정: option 1 Single proportional load/BC path	needs-requirements	같은 Requirement Agent가 proportional load/BC factor와 constraint/equilibrium/rollback 계약 반영 및 self-audit 수행
2026-08-18	Requirements OQ-009 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator proportional factor/constraint/equilibrium check	needs-user-decision	OQ-017 increment-size strategy를 사용자에게 질문
2026-08-18	Requirements OQ-017	in-progress	사용자 결정: option 2 Fixed-size stepping	needs-requirements	같은 Requirement Agent가 fixed increment/final-shortening/fail-without-retry 계약 반영 및 self-audit 수행
2026-08-18	Requirements OQ-017 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator endpoint/order/no-retry check	needs-user-decision	OQ-020 four-value *STATIC mapping을 사용자에게 질문
2026-08-18	Requirements OQ-020	in-progress	사용자 결정: option 2 First-value driven	needs-requirements	같은 Requirement Agent가 *STATIC use/ignore/validation/diagnostic 및 endpoint consistency 반영
2026-08-18	Requirements OQ-020 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator mapping/ignored-field warning/input validation check	needs-user-decision	OQ-018 approved *CLOAD direction/configuration을 사용자에게 질문
2026-08-18	Requirements OQ-018	in-progress	사용자 결정: option 1 Dead loads in fixed global directions	needs-requirements	같은 Requirement Agent가 global-fixed *CLOAD magnitude/work/tangent/equilibrium/assembly 계약 반영
2026-08-18	Requirements OQ-018 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator 62 requirement/matrix traceability 및 stale/금지범위 check	needs-user-decision	OQ-019 prescribed *BOUNDARY total/incremental 의미를 사용자에게 질문
2026-08-18	Requirements OQ-019	in-progress	사용자 결정: option 1 Total step target	needs-requirements	같은 Requirement Agent가 absolute target/interpolation, zero/repeated-step, correction/equilibrium/state/source-identity 계약 반영
2026-08-18	Requirements OQ-019 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator 65 requirement/matrix traceability, target/correction/rollback 및 stale/금지범위 check	needs-user-decision	OQ-003 nonlinear step cardinality와 propagation 범위를 사용자에게 질문
2026-08-18	Requirements OQ-003	in-progress	사용자 결정: option 1 Single nonlinear step only	needs-requirements	같은 Requirement Agent가 single-step fail-closed cardinality, identity, ordering, failure preservation과 CLI selection 계약 반영
2026-08-18	Requirements OQ-003 revision	needs-rework	revised requirements.md; Requirement Agent self-audit; Coordinator 68 requirement/matrix traceability, cardinality/identity/order/failure-preservation 및 stale/금지범위 check	needs-user-decision	OQ-007 mandatory convergence quantity set을 사용자에게 질문
2026-08-18	Requirements OQ-007 quantity set	in-progress	사용자 결정: option 1 Residual and correction	needs-requirements	같은 Requirement Agent가 two mandatory gates, same-state/order, free-DOF, nonfinite/max-iteration 및 atomic state 계약 반영
2026-08-18	Requirements OQ-007 quantity revision return	needs-rework	revised requirements.md; 72/72 traceability와 quantity contract는 통과했으나 next question이 사용자 지정 norm/normalization/tolerance 대신 line search를 제시함	needs-requirements	같은 Requirement Agent에 next-question-routing-mismatch bounded correction 1회 dispatch
2026-08-18	Requirements OQ-007 routing correction	needs-rework	OQ-007 closed/OQ-021 sole pending-next; 72/72 traceability와 accepted quantity/failure/energy-exclusion 보존; Coordinator stale/금지범위 check	needs-user-decision	OQ-021 convergence norm/normalization/threshold contract를 사용자에게 질문
2026-08-18	Requirements OQ-021 nonzero-scale contract	in-progress	사용자 결정: channel-separated normalized infinity gates; four relative thresholds=1e-2; zero-scale 미결정	needs-requirements	같은 Requirement Agent가 free-DOF channel/same-trial scale/fresh-correction identity를 반영하고 zero-scale만 다음 질문으로 분리
2026-08-18	Requirements OQ-021 nonzero-scale revision	needs-rework	revised requirements.md; 72/72 traceability, four 1e-2 channels, same-trial/fresh-solve scale, logical-AND/stable-order 및 sole pending-next 검증	needs-user-decision	OQ-021 zero-denominator policy와 필요한 absolute thresholds를 사용자에게 질문
2026-08-18	Requirements OQ-021 zero-scale policy partial decision	in-progress	사용자 결정: channel-specific absolute fallback; exact four channel thresholds 미제공	needs-requirements	같은 Requirement Agent가 policy만 반영하고 four exact values/unit dimensions를 sole pending-next로 유지
2026-08-18	Requirements OQ-021 zero-scale partial revision	needs-rework	revised requirements.md; 72/72 traceability, own-channel fallback, common floor/tolerance reuse absence와 four value/dimension request 검증	needs-user-decision	force, force·length, length, dimensionless-rotation exact thresholds 네 값을 사용자에게 요청
2026-08-18	Requirements OQ-021 final thresholds	in-progress	사용자 결정: each zero-scale threshold numeric literal=1e-3 with distinct model-consistent dimensions	needs-requirements	같은 Requirement Agent가 OQ-021을 닫고 exact values/dimensions/pass rule/unit semantics/stale text를 전 구간 정렬
2026-08-18	Requirements OQ-021 final revision	needs-rework	revised requirements.md; 72/72 traceability, OQ-021 closed/OQ-008 sole pending-next, four typed 1e-3, nonzero 1e-2, unit/fallback exclusion 검증	needs-user-decision	OQ-008 line-search 지원 범위를 사용자에게 질문
2026-08-18	Requirements OQ-008	in-progress	사용자 결정: option 1 No line search	needs-requirements	같은 Requirement Agent가 full-correction direct application과 line-search/damping/merit/reduction/fallback exact absence를 반영하고 max iteration을 OQ-022로 분리
2026-08-19	Requirements OQ-008 revision	needs-rework	user decision date 2026-08-18 유지; revised requirements.md; 72/72, OQ-008 closed/OQ-022 sole pending-next, full-correction identity와 line-search lifecycle exact absence 검증	needs-user-decision	OQ-022 maximum Newton iteration count를 사용자에게 질문
2026-08-19	Requirements OQ-022	in-progress	사용자 결정: attempted increment당 fixed maximum Newton iterations=100	needs-requirements	같은 Requirement Agent가 iteration 1..100, pass-at-100, fail-after-100 및 post-exhaustion exact absence를 반영
2026-08-19	Requirements OQ-022 revision	needs-rework	revised requirements.md; 72/72, OQ-022 closed/OQ-010 sole pending-next, pass-at-99/100, fail-after-100와 post-event absence 검증	needs-user-decision	OQ-010 finite-rotation/director state representation을 사용자에게 질문
2026-08-19	Requirements OQ-010	in-progress	사용자 결정: Incremental rotation vector + committed triad	needs-requirements	같은 Requirement Agent가 external DOF/incremental correction/committed-trial triad/multiplicative update/rollback과 downstream map gaps를 반영
2026-08-19	Requirements OQ-010 revision	needs-rework	revised requirements.md; 75/75, OQ-010 closed/OQ-012 sole pending-next, triad/director invariants, exact rollback과 unresolved exact-map gaps 검증	needs-user-decision	OQ-012 authoritative HDF5 accepted-frame/iteration-history 범위를 사용자에게 질문
2026-08-20	Requirements OQ-012	in-progress	user decision date 2026-08-19 유지: every committed increment frame, no trial history	needs-requirements	같은 Requirement Agent가 accepted-commit↔frame 1:1/order/factor1 및 trial/failed/partial-final absence를 반영
2026-08-20	Requirements OQ-012 revision	needs-rework	revised requirements.md; 75/75, OQ-012 closed/OQ-011 sole pending-next, accepted-frame bijection/order/factor1, absence/preservation와 factor0/schema gap 분리 검증	needs-user-decision	OQ-011 runtime Newton diagnostic granularity를 사용자에게 질문
2026-08-21	Requirements OQ-011 granularity/content	in-progress	사용자 결정: every entered iteration exactly one structured runtime summary	needs-requirements	같은 Requirement Agent가 complete/early-failure content, nonfabrication/order/runtime-only absence를 반영하고 transport/exit mapping을 분리
2026-08-21	Requirements OQ-011 granularity revision	needs-rework	revised requirements.md; 77/77, OQ-011 closed/OQ-025 sole pending-next, completed/early-failure/exhaustion cardinality, nonfabrication와 HDF5/sidecar/reference absence 검증	needs-user-decision	OQ-025 runtime-summary serialization format을 사용자에게 질문
2026-08-21	Requirements OQ-025	in-progress	사용자 결정: JSON Lines runtime records	needs-requirements	같은 Requirement Agent가 summary↔JSON-object↔line cardinality, finite/parseable/nonaggregation과 runtime-only absence를 반영하고 exact schema/transport/exit gaps를 분리
2026-08-21	Requirements OQ-025 revision	needs-rework	revised requirements.md; 79/79, OQ-025 closed/OQ-026 sole pending-next, strict JSON Lines cardinality/finite/nonaggregation/order 및 projection absence 검증	needs-user-decision	OQ-026 destination/buffering/failed-run delivery lifecycle을 사용자에게 질문
2026-08-21	Requirements OQ-026	in-progress	사용자 결정: stderr record별 immediate emit+flush	needs-requirements	같은 Requirement Agent가 flush-before-next/return, controlled failure delivery, stable/no-interleaving/no-bulk/no-stdout/projection absence를 반영
2026-08-21	Requirements OQ-026 revision	needs-rework	revised requirements.md; 81/81, OQ-026 closed/OQ-028 sole pending-next, stderr emit/flush cardinality/order/delivery와 prohibited path absence 검증	needs-user-decision	OQ-028 unavailable-field JSON schema를 사용자에게 질문
2026-08-21	Requirements OQ-028	in-progress	사용자 결정: field omission + explicit not-evaluated identity list; low-risk defaults may auto-apply	needs-requirements	같은 Requirement Agent가 omission/list nonfabrication을 반영하고 next item risk classification을 반환
2026-08-21	Requirements OQ-028 revision	needs-rework	revised requirements.md; 82/82, OQ-028 closed/OQ-029 sole pending-next, omission-list bijection/reason/nonfabrication 검증; OQ-029 substantive 분류	needs-user-decision	OQ-029 stderr write/flush failure policy를 사용자에게 질문
2026-08-21	Requirements JSON policy scope reversal	in-progress	사용자 요청: JSON 정책 철회, simple plain-text analysis log; destination은 substantive ambiguity	needs-requirements	같은 Requirement Agent가 JSON-specific decisions/requirements를 retire하고 OQ-011을 보존한 뒤 stderr text 대 .txt file direct confirmation을 반환
2026-08-21	Requirements JSON policy retirement rework	needs-rework	revised requirements.md; 82→77/77, retired NSNR-078..082, superseded/retired OQ-025..032, current JSON shall/Matrix 0, OQ-011 보존 검증	needs-user-decision	OQ-033 stderr text 대 actual .txt file을 direct confirmation
2026-08-21	Requirements OQ-033 ambiguous response	needs-rework	사용자 원문 verbatim evidence, OQ-033 pending-clarification/sole pending-next, 77/77 exact traceability와 금지범위 변경 0건 확인	needs-user-decision	solver-only stderr와 external one-file redirect 의미를 direct yes/no로 확인
2026-08-21	Requirements OQ-033 solver-managed file partial decision	needs-rework	Solver-managed single .txt, external redirect superseded, OQ-033 pending-clarification/sole pending-next, 77/77 exact traceability와 금지범위 변경 0건 확인	needs-user-decision	same iteration summary의 file-only 대 file+stderr duplication을 direct confirmation
2026-08-21	Requirements OQ-033 file-only/no-duplication approval	needs-rework	OQ-033 closed; stderr duplicate 0; OQ-035 analysis.log sibling unapproved sole pending-next; repository evidence; 77/77 exact traceability와 금지범위 변경 0건	needs-user-decision	OQ-035 filename/location direct confirmation
2026-08-21	Requirements input-stem output naming scope clarification	needs-rework	Exact proposal를 proposed/pending-scope로 기록, current shall/Matrix hit 0, OQ-035 sole pending-next, 77/77 exact traceability와 금지범위 변경 0건	needs-user-decision	nonlinear-static-only 대 repository-wide scope direct confirmation
2026-08-21	Requirements repository-wide output scope approval	in-progress	사용자 승인: all analyses input-directory stem outputs, remove --output; current one-input/explicit-output CLI/tests/ARCHITECTURE/ADR conflict read-only audit	needs-requirements	cross-procedure requirements와 global-doc handoff를 기록하고 removed-option compatibility를 sole pending-next로 분리
2026-08-21	Requirements repository-wide output revision return	needs-rework	77→80/80, NSNR-083..085, OQ-035 closed/OQ-038 sole pending-next, retired-ID reuse 0; NSNR-085 failure-atomicity scope ambiguity 발견	needs-requirements	same Requirement Agent wording-only correction 후 evidence 재검증
2026-08-21	Requirements failure-atomicity boundary correction	needs-rework	NSNR-085 legacy HDF5 preservation only; new result/log lifecycle OQ-037; 80/80 exact traceability; OQ-038 sole pending-next; forbidden changes 0	needs-user-decision	OQ-038 strict removal/no-alias direct confirmation
2026-08-22	Requirements OQ-038 strict removal approval	needs-rework	OQ-038 closed; exact failure stage/code/diagnostic/output absence; OQ-036 unapproved sole pending-next; 80/80 exact traceability와 forbidden changes 0	needs-user-decision	OQ-036 asymmetric lifecycle direct confirmation
2026-08-22	Requirements OQ-036 independent lifecycle approval	needs-rework	OQ-036 closed; approved log/HDF5 lifecycle and zero pair atomicity; OQ-037 unapproved sole pending-next; 80/80 exact traceability와 forbidden changes 0	needs-user-decision	OQ-037 grouped log-I/O fail-closed direct confirmation
2026-08-22	Requirements OQ-037 grouped fail-closed approval	needs-rework	OQ-037 closed; NSNR-086 operation-stage/preservation/prohibited-event record; 81/81 exact traceability와 forbidden changes 0	needs-requirements	OQ-034 low-risk auto-default revision
2026-08-22	Requirements OQ-037 revision evidence	needs-rework	OQ-037 closed, NSNR-086 added, 81/81 exact traceability, OQ-034 low-risk/OQ-039 first substantive classification	needs-requirements	OQ-034 auto-default bounded revision
2026-08-22	Requirements OQ-034 auto-default revision	needs-rework	OQ-034 closed, NSNR-087 added, 82/82 exact traceability, content/authority scope unchanged, OQ-039 sole pending-next	needs-user-decision	OQ-039 stem/path identity option selection
2026-08-22	Requirements OQ-039 lexical identity approval	in-progress	사용자 option 1 approval; concurrency/locking remains substantive	needs-requirements	OQ-039 close, open-item audit, same-output concurrency question framing
2026-08-22	Requirements compact-pruning proposal	needs-rework	Read-only 24/24 proposal; 360–390 claim과 section sum 불일치, asymmetric output lifecycle mapping 보강 필요; file edits 0	needs-requirements	Same Requirement Agent read-only correction
2026-08-22	Requirements compact-pruning corrected design	needs-rework	Exact 363-line budget, 24 canonical records/24 Matrix, approved semantic-loss 0, asymmetric log/HDF5 lifecycle explicit, Stage-1 remaining questions 0; baseline unchanged 2,909/83/83/40	needs-user-decision	Compact sectioned-design 한 번의 명시적 사용자 승인
2026-08-22	Requirements compact rewrite approval	in-progress	User explicitly approved 24-record/363-line-target design and permanent essential-decision-only Requirement Agent discipline	needs-requirements	Same Requirement Agent compact rewrite and self-audit
2026-08-22	Requirements compact rewrite return	needs-rework	395 lines, exact 24↔24, no OQ/trivia/questions; Coordinator found NSNR-083 retained exit 2/pre-output but omitted approved pre-input/pre-Analysis precedence and no-alias/deprecation	needs-requirements	Same Requirement Agent NSNR-083 wording-only correction
2026-08-22	Requirements NSNR-083 correction return	needs-rework	395 lines, exact 24↔24, NSNR-083 summary/record/Matrix preserve pre-input/pre-Analysis/pre-result-log exit 2 and no alias/deprecation; duplicate/missing/orphan/questions/placeholders/forbidden changes 0	needs-user-decision	Present compact Stage-1 artifact for explicit user approval
2026-08-23	Requirements explicit user approval	passed	User explicitly approved requirements.md; owner and Coordinator evidence already passed	research-in-progress	Dispatch Research Agent for Stage 2 evidence
2026-08-23	Research Agent return and Coordinator audit	needs-rework	research.md owner pass; Coordinator verified 10 sections, S1–S17, 12 complete benchmark candidates, 11 requirement IDs, 14 unique open issues, local evidence existence, nonlinear stored reference hits 0 and forbidden changes 0	needs-user-decision	Present Stage-2 artifact for explicit user approval
2026-08-23	Research explicit user approval	passed	User explicitly approved research.md; Research Agent and Coordinator evidence already passed; approved artifact SHA-256 C920A6B02381230D1DB419D73FE767D611B36720D27D6410507BA88C3CA28EEE	needs-formulation	Dispatch Formulation Agent for bounded Stage 3 evidence
2026-08-23	Formulation dispatch attempt 1	in-progress	Approved Stage-1/2 baselines and project contracts audited; bounded package requires O-ROT/O-MAP/O-DRILL/O-MOM/O-BC closure without downstream contract changes	needs-formulation	Await Formulation Agent return and independently audit Stage-3 evidence
2026-08-23	Formulation Agent return and Coordinator audit	needs-rework	formulation.md owner pass/ready-for-numerical-review; Coordinator verified 18 required sections, exact 7/7 formulation closure IDs, complete 24-coordinate residual/tangent term inventory, state/integration/recovery/verification/traceability sections, balanced math/fence structure, upstream hash preservation and forbidden changes 0; output SHA-256 516EB692619C6AAB1AD09061A671697BB7C1B821B0B60BC5A2831CA5D09E131D	needs-user-decision	Present Stage-3 artifact for explicit user approval; do not dispatch Stage 4
2026-08-23	Formulation independent consistency review	needs-rework	§13.4 uses rotation matrix symbol R_I as reaction force, creating dimensional collision; §§4.4/5/11.2 mix tolerance-based source-moment admissibility with exact tangency/projection work statements. Both are bounded formulation-document defects and first normalized attempts.	needs-formulation	Same Formulation Agent targeted rework attempt 2; preserve scope/threshold/public meaning
2026-08-23	Formulation bounded rework attempt 2 return and Coordinator audit	needs-rework	Owner pass; reaction force/generalized moment/spatial moment 기호·단위가 rotation matrix R_I와 분리되고 force/moment balance가 corrected. Immutable fixed-global source, unchanged rho_M <= 1e-12, exact projected work covector, removed director component/no drill channel, DP/DJ_l/map-Hessian을 포함한 chart/global residual-tangent identity가 일치함. 18 sections/7 closures, upstream hashes와 forbidden-change boundary 보존; SHA-256 DFA629888041D5762FD0DF4271353464A692B325DC0C821A8D8689688C1EAFD0.	needs-user-decision	Present corrected Stage-3 artifact for explicit user approval; do not dispatch Stage 4
2026-08-23	Formulation explicit user approval	passed	Task payload states the user explicitly approved docs/nonlinear-static-newton-raphson/formulation.md; approved SHA-256 DFA629888041D5762FD0DF4271353464A692B325DC0C821A8D8689688C1EAFD0 retained.	needs-numerical-review	Dispatch numerical-review-agent only
2026-08-23	Numerical/reference dispatch attempt 1	blocked	Coordinator prepared bounded Stage 4 package, but no collaboration spawn_agent tool is exposed in this agent environment; tool_search found no dispatch tool; codex exec fallback was interrupted, is not a visible child-agent dispatch, and produced no Stage 4 outputs.	blocked	Expose/route the valid numerical-review-agent collaboration dispatch, then rerun Stage 4 owner task
2026-08-23	Numerical/reference owner return	needs-rework	Root-dispatched numerical-review-agent returned both outputs with owner status pass-for-io-definition, shellNL/shell read-only inventory, row prechecks and blockers none. Coordinator/root audit found a blocking cross-report contradiction on stress CSV and RM3 comparison disposition, so acceptance evidence is not coherent.	needs-numerical-review	Same numerical-review-agent bounded reconciliation; do not dispatch I/O
2026-08-23	Numerical/reference corrected return	passed	Corrected current reports have owner status pass-for-io-definition; stress CSVs are optional read-only inspection/order evidence only, RM3 is excluded, and required external comparison is displacement, reaction force and physical spatial RM1/RM2. Coordinator verified required sections, exact paths, no concrete HDF5 dataset paths and no forbidden file-change scope.	needs-user-decision	Present Stage 4 artifacts for explicit user approval; do not dispatch I/O
2026-08-23	Numerical/reference explicit user approval	passed	User explicitly approved Stage 4 documents and requested next gate; approved hashes retained for requirements, research, formulation, numerical-review and reference-model.	needs-io-definition	Prepare bounded io-definition-agent dispatch package
2026-08-23	I/O Definition dispatch package	in-progress	Coordinator prepared Stage 5 package requiring fesa-io-contract, exact Stage 1-4 inputs, corrected reference disposition, authoritative results.h5, and only docs/nonlinear-static-newton-raphson/io.md output.	needs-io-definition	Root profile dispatch to io-definition-agent; await owner return
2026-08-23	I/O Definition owner return and Coordinator audit	needs-rework	Owner returned io.md status ready-for-coordinator-review, SHA-256 75D702301D6285F151D913DCD0351F4AD302C4C24A004DD5841A576592D675FC, blockers none. Coordinator confirmed blocking defects in --output substring rejection, Newton iteration log schema, VARIABLE=PRESELECT ignored output request acceptance and repository-wide non-Newton log lifecycle.	needs-io-definition	Same io-definition-agent bounded correction; do not start Implementation Planning
2026-08-23	I/O Definition bounded rework return and Coordinator audit	passed	Owner returned corrected io.md status ready-for-coordinator-review, SHA-256 DBB959A68F17D67CA2B42569610B9C1B595A8BFB5502BC194B7E62B656031B28, blockers none. Coordinator verified REWORK-002 closure, DECISION-028/029/030 output lifecycle/path/log evidence, HDF5/reference/tolerance preservation and no stale narrow --output rule.	needs-user-decision	Present Stage 5 artifact for explicit user approval; do not start Implementation Planning
2026-08-23	I/O Definition explicit user approval	passed	User explicitly approved docs/nonlinear-static-newton-raphson/io.md SHA-256 DBB959A68F17D67CA2B42569610B9C1B595A8BFB5502BC194B7E62B656031B28 and requested the next Implementation Planning gate.	needs-implementation-plan	Prepare bounded implementation-planning-agent draft package only
2026-08-23	Implementation Planning draft dispatch package	in-progress	Coordinator prepared Stage 6 planning package requiring fesa-cpp-msvc-tdd and project-local harness, approved Stage 1-5 hashes, exact reference/tolerance disposition and draft-only stop condition.	needs-implementation-plan	Root profile dispatch to implementation-planning-agent; await draft/interview return
2026-08-23	Implementation Planning draft owner return and Coordinator audit	passed	Owner returned draft status draft-ready-for-user-review, slug nonlinear-static-newton-raphson, Steps 0..12, no files changed, no interview issue/blocker. Coordinator verified requirements/category mapping, TDD/Harness step shape, prepared-analysis orchestration boundary, exact reference/tolerance preservation and no forbidden execution or file creation.	needs-user-decision	Present Stage 6 draft for explicit user approval or bounded rework request; do not materialize files yet
2026-08-24	Implementation Planning draft explicit user approval	passed	User explicitly approved the 13-Step draft and requested implementation-plan.md plus pending Harness phase file creation.	needs-implementation-plan	Prepare bounded materialization package for implementation-planning-agent only
2026-08-24	Implementation Planning materialization dispatch package	in-progress	Coordinator authorized only implementation-plan.md, append pending phase entry, create phase index and step0.md..step12.md pending with no executor timestamps; source/tests/CMake/upstream/reference/tolerance/evidence docs and Harness/build/test execution remain forbidden.	needs-implementation-plan	Root profile dispatch to implementation-planning-agent; await materialization return
2026-08-24	Implementation Planning materialization owner return and Coordinator audit	passed	implementation-plan.md, phases/index.json, phase index and step0.md..step12.md are materialized after user approval. Coordinator/root audit passed phase uniqueness, 13/13 pending steps without executor metadata, 151 root assertions, reference hashes/row counts and no unauthorized evidence docs/execution/source/test/CMake/reference edits.	ready-for-implementation	Await separate explicit Harness/implementation execution request; do not run Executor automatically
2026-08-24	Harness/Implementation execution authorization and dispatch package	in-progress	User explicitly requested Harness/Implementation execution. Coordinator verified materialized phase still has Step 0 cli-output-lease-and-derived-names as the first pending Step, preserved Stage 1-5 hashes and materialization evidence, and prepared no-push scripts/execute.py nonlinear-static-newton-raphson dispatch.	needs-implementation	Run no-push Harness executor; await Implementation/Harness return before any physics/release transition
2026-08-24	Harness/Implementation execution attempt 1	needs-rework	No-push Harness attempt failed before Step 0 evidence: codex exec --json --sandbox workspace-write ... timed out at 1800.7s; _invoke_codex raised uncaught subprocess.TimeoutExpired; no source/test edits, step0-output.json, MAX_RETRIES, or Step evidence. Normalized classification harness-uncaught-step-codex-timeout-no-retry attempt 1.	needs-implementation	Bounded Harness repair before retry; do not route to Correction Agent for first clear harness failure
2026-08-24	Harness repair after attempt 1	passed	Implementation Agent repaired Harness timeout/profile handling in scripts/execute.py with tests in tests/test_execute.py; RED 3 expected failures, GREEN 3 passed, focused 10/10 passed, full pytest 23 passed/1 pre-existing xhigh vs extra high mismatch. Root review found no new defect and reproduced the same evidence. No phase execution, phase/source/CMake/reference/evidence docs edit, or reference solver activity.	needs-implementation	Retry no-push Harness attempt 2 for Executor-selected Step 0 in workspace-write; if the same normalized timeout recurs, stop automatic rework and route to needs-user-decision or blocked
2026-08-24	Harness/Implementation execution attempt 2	blocked	Repaired Executor produced step0-output.json with exitCode 124 and stderr Codex timed out after 1800 seconds.. The Implementation Agent turn completed, but every nested shell command_execution remained status=in_progress even for Get-Date, cmd echo, and exit 0; Step 0 stayed pending with no production/test changes. Root cause is harness-nested-codex-windows-shell-tool-execution-hang attempt 2.	blocked	Stop remaining automatic retries; no workaround/further Harness execution until explicit user/root decision or external runtime fix
2026-08-24	Root correction-cycle authorization	in-progress	Root authorized one bounded Correction Agent diagnostic/rework cycle for the repeated infrastructure/runtime failure; unauthorized retry PIDs have been terminated and none remain. Coordinator prepared a correction package limited to no-op/tool smoke reproduction, local Codex CLI/config option inspection, documented flag hypothesis testing, and optional TDD runner changes in scripts/execute.py/tests/test_execute.py.	needs-correction	Root profile dispatch to correction-agent is required because this Coordinator runtime exposes no callable spawn_agent tool
2026-08-24	Correction Agent return and Coordinator audit	blocked	Correction Agent returned blocked and created only docs/nonlinear-static-newton-raphson/corrections.md SHA-256 C9F93AC99225725C88BB7F0BABC8F7D75D3E05082070090328203DB3776BEFE6. Baseline smoke reproduced no nested shell completion; --disable code_mode_host failed closed; --enable unified_exec hung; combined flags failed closed. Root verified no nonlinear Harness/Codex processes remain, all 13 steps pending, Python 23 passed/1 pre-existing failure, MSVC build exit 0, discovery 214 and CTest 214/214.	blocked	No further Harness retry until external Codex runtime update/repair plus bounded shell smoke success
2026-08-24	Codex 0.149.1 smoke pass and runner preflight	needs-rework	User/root authorized Codex CLI update, bounded smoke and Harness rerun. Smoke passed only with aligned CODEX_HOME, filtered WindowsApps PATH entries and --disable unified_exec; current scripts/execute.py does not pass that flag to nested codex exec, while local codex exec --help confirms --disable <FEATURE> support.	needs-correction	Dispatch bounded runner-option correction before any no-push Harness phase rerun
2026-08-24	REWORK-004 Correction return and Coordinator audit	passed	Correction returned corrected-for-implementation-rerun; runner now passes adjacent --disable, unified_exec after codex exec; regression test asserts the command contract; corrections.md SHA-256 82572437689B41323B6533C2361F2F12BF07B5ED305825AA84C56AEEDC729930; focused tests 10/10, full pytest only known pre-existing mismatch, MSVC build and 214/214 CTest pass per owner/root evidence.	needs-implementation	Root is authorized to run no-push python scripts/execute.py nonlinear-static-newton-raphson with Codex 0.149.1, aligned CODEX_HOME, filtered child PATH, workspace-write, hooks retained and no danger-full-access

• current_dispatch: stage-6-no-push-harness-implementation-rerun
• current_workflow_state: needs-implementation
• next_gate_requires_user_approval: false (user/root already authorized Codex update, bounded smoke and Harness rerun)

5. Risk, Blocker, and User-Decision Register

id	type	description	owner	status
BLOCKER-001	dispatch	Stage 4 requires a valid numerical-review-agent child dispatch. Root supplied the valid profile dispatch and owner return, so this runtime-tooling blocker no longer blocks the gate.	coordinator-agent / runtime tooling	closed
REWORK-001	report-contract	Stage 4 returned evidence had a cross-report contradiction on stress CSV and RM3 comparison disposition. Corrected reports now consistently treat stress CSVs as optional read-only inspection/order evidence only and exclude RM3 from comparison.	numerical-review-agent	closed
REWORK-002	io-contract	Stage 5 io.md bounded correction completed: public CLI --output substring rejection, Newton iteration log schema, exact VARIABLE=PRESELECT ignored-with-warning handling, repository-wide non-Newton log lifecycle, DECISION-028/029/030 path/log lifecycle and collision semantics are now recorded in io.md.	io-definition-agent	closed
REWORK-003	harness	Stage 6 attempt 1 timeout/no-retry defect is repaired in Harness infrastructure: timeouts now return structured exit 124 through MAX_RETRIES, and implementation-agent profile settings are passed to Codex. Same normalized failure attempt count remains 1; attempt 2 is authorized and same-class recurrence stops automatic rework.	implementation-agent via Harness Executor	closed
BLOCKER-002	harness-runtime	Nested Codex Windows shell tool execution hung inside Implementation/Correction Codex sessions. It is mitigated for the authorized rerun by Codex CLI 0.149.1, aligned CODEX_HOME, filtered WindowsApps PATH entries, smoke success with exact CODEX_SHELL_SMOKE_OK output, and REWORK-004 runner retention of --disable unified_exec. Reopen only if the same hang recurs under the exact approved envelope.	external Codex runtime / user-root decision	mitigated
BLOCKER-003	dispatch-runtime	This Coordinator runtime exposed no callable spawn_agent tool, but root successfully performed the required Correction Agent profile dispatch.	coordinator/root tooling	closed
REWORK-004	harness	Corrected: scripts/execute.py now passes adjacent --disable, unified_exec immediately after codex exec; tests/test_execute.py asserts this while preserving terra/xhigh routing; corrections.md records RED/GREEN/VERIFY and no Harness phase/source C++/CMake/reference edits.	correction-agent	closed
RISK-001	architecture	기존 LinearStaticAnalysis private lifecycle은 단일 factorization/substitution과 final frame만 소유하므로 nonlinear increment/iteration/state commit을 삽입하면 ADR 경계를 위반한다.	coordinator-agent routing	open
RISK-002	scope	Newton–Raphson은 solution algorithm이고 geometric/material/contact nonlinearity 범위를 단독으로 결정하지 않는다.	requirement-agent	mitigated by DECISION-001
RISK-003	contract	현재 Element는 displacement-dependent residual/consistent tangent/trial state 계약이 없고 AnalysisState는 nonlinear history를 소유하지 않는다.	downstream formulation/architecture gates	open
RISK-004	input	현재 NLGEOM=YES는 unsupported-nonlinear-geometry로 거부되고 *STATIC 네 값은 provenance로만 보존된다.	downstream requirements/I/O gates	open
RISK-005	verification	exact nonlinear reference artifacts와 path-dependent blocking quantities가 아직 지정되지 않았다.	downstream numerical-review gate	open
DECISION-001	user decision	첫 release는 materially linear + geometrically nonlinear MITC4로 고정한다. Material-only와 combined material/geometric nonlinearity는 이 release 범위 밖이다.	user via Coordinator	closed
DECISION-002	user decision	First-release geometric-nonlinear MITC4 kinematic framework는 initial configuration 기준 Total Lagrangian으로 고정한다. Updated Lagrangian과 corotational 의미는 이 release 범위 밖이다.	user via Coordinator	closed
DECISION-003	user decision	Newton variant는 Full Newton–Raphson으로 고정한다. 매 iteration의 current trial/candidate state에서 residual과 algorithmically consistent tangent를 재평가하고, 그 tangent로 새 factorization/solve를 수행한다. Modified Newton과 adaptive refresh는 out-of-scope다.	user via Coordinator	closed
DECISION-004	user decision	First-release nonlinear increment control은 하나의 scalar load coordinate/load factor로 approved load/BC path를 진행하는 Load-factor control로 고정한다. Controlled-displacement와 arc-length/path-following control은 out-of-scope다.	user via Coordinator	closed
DECISION-005	user decision	모든 approved *CLOAD와 nonzero prescribed *BOUNDARY target은 같은 dimensionless scalar load factor로 step-start 값에서 target까지 비례 진행한다. Fixed step-start BC와 independent/non-proportional amplitude/path는 out-of-scope다.	user via Coordinator	closed
DECISION-006	user decision	First-release는 approved fixed load-factor increment size를 반복하고 factor 1에 정확히 도달하도록 마지막 increment만 작게 조정하는 Fixed-size stepping으로 고정한다. Automatic growth, cutback/retry와 explicit schedule은 out-of-scope며 attempted increment failure는 재시도 없이 analysis failure다.	user via Coordinator	closed
DECISION-007	user decision	Nonlinear four-value *STATIC은 first positive value만 fixed load-factor increment로 사용하고 second/period는 exact supported endpoint 1을 요구하며 positive minimum/maximum은 입력 호환성을 위해 수용하지만 runtime stepping에는 사용하지 않는 First-value driven mapping으로 고정한다. Strict tuple과 single-value form은 out-of-scope다.	user via Coordinator	closed
DECISION-008	user decision	First-release approved *CLOAD force/moment component directions는 initial/current deformation과 무관하게 fixed global frame에 유지되고 common scalar factor로 magnitude만 비례 진행하는 dead-load semantics로 고정한다. Follower nodal loads, selectable dual semantics, external-load geometric tangent/follower work는 out-of-scope다.	user via Coordinator	closed
DECISION-009	user decision	Nonzero prescribed *BOUNDARY input value는 factor 1의 absolute global-DOF Total step target이며 step-start committed value에서 target까지 common scalar factor로 보간한다. Incremental delta와 selectable dual semantics는 out-of-scope다.	user via Coordinator	closed
DECISION-010	user decision	First release는 입력당 exactly one supported geometrically nonlinear static step만 허용하고 no-prior-history baseline에서 factor 0→1을 수행한다. Multiple nonlinear steps, mixed linear/nonlinear steps, cross-step state/load/BC propagation과 procedure transition은 out-of-scope/fail-closed다.	user via Coordinator	closed
DECISION-011	user decision	First-release increment acceptance는 free-DOF equilibrium residual과 Newton correction의 두 mandatory quantity가 각각 승인 gate를 모두 통과해야 한다. Energy convergence는 diagnostic/mandatory가 아닌 out-of-scope다. Norm, normalization과 tolerance는 별도 결정으로 남긴다.	user via Coordinator	closed
DECISION-012	user decision	Four channel-separated infinity gates의 nonzero-scale relative threshold는 각각 1e-2다. Zero denominator에는 own-channel absolute fallback을 적용하며 네 numeric literal은 모두 1e-3: force residual은 model-consistent force, moment residual은 force·length, translational correction은 length, rotational correction은 later-approved convention의 dimensionless rotation parameter다. .inp 단위 추론/변환은 하지 않는다.	user via Coordinator	closed
DECISION-013	user decision	First release는 No line search다. 각 successful fresh tangent correction solve의 full correction을 damping/backtracking/trial-step reduction 없이 next candidate에 그대로 적용하며 merit/acceptance/reduction loop, selectable input과 fallback은 out-of-scope/fail-closed다.	user via Coordinator	closed
DECISION-014	user decision	Attempted increment당 maximum Newton iteration count는 product-fixed 100이다. Entered iteration은 1..100; iteration 100 gate pass는 accept 가능하고 fail 시 iteration 101/candidate/retry/cutback 없이 immediate failure 및 prior committed state/result preservation을 적용한다.	user via Coordinator	closed
DECISION-015	user decision	MITC4 Newton solve는 dimensionless incremental rotation-vector correction을 만들고 authoritative rotational state는 orthonormal right-handed committed triad Q이며 director는 third axis다. Separate trial triad를 사용하고 large rotation은 multiplicative composition으로 갱신한다. Exact map/side/frame/parameterization/re-orthonormalization/drilling/derivatives는 downstream gap이다.	user via Coordinator	closed
DECISION-016	user decision	Successful analysis의 authoritative results.h5는 each committed nonlinear increment마다 exactly one accepted frame을 stable accepted-factor order로 저장하고 factor-1 frame을 포함한다. Trial/failed/duplicate/missing/partial-final history는 없으며 pre-existing valid final을 exact 보존한다. Exact schema와 factor-0 frame 여부는 downstream gap이다.	user via Coordinator	closed
DECISION-017	user decision	Every entered Newton iteration은 exactly one deterministic structured runtime summary를 낸다. Complete gate는 four-channel identities/norms/branch/threshold/pass/combined transition을 포함하고 early failure는 last-completed/failing stage와 later fields absent/not-evaluated를 기록한다. 이는 diagnostic-only이며 HDF5/sidecar/authoritative/reference quantity가 아니다. Transport/exit mapping은 별도 미결정이다.	user via Coordinator	closed
DECISION-018	superseded user decision	JSON Lines serialization family 결정은 DECISION-023 scope reversal로 current contract에서 retire되며 historical evidence로만 남는다.	user via Coordinator	closed
DECISION-019	superseded user decision	JSON stderr exactly-once emit/flush lifecycle 결정은 DECISION-023 scope reversal로 current contract에서 retire되며 historical evidence로만 남는다.	user via Coordinator	closed
DECISION-020	superseded user decision	JSON field-omission/not-evaluated-list 결정은 DECISION-023 scope reversal로 current contract에서 retire되며 historical evidence로만 남는다.	user via Coordinator	closed
DECISION-021	user operating policy	물리 결과·수치 거동·public compatibility에 실질 영향 없는 serialization notation/key ordering/diagnostic formatting 등 low-risk 기본 결정은 recommended option을 자동 적용한다. Formulation/Newton/state/tolerance/load-BC/input/failure-rollback/HDF5 authoritative/public compatibility/reference acceptance는 계속 한 번에 하나씩 인터뷰한다.	user via Coordinator	closed
DECISION-022	retired pending decision	JSON stderr write/flush failure policy는 DECISION-023 scope reversal로 선택 없이 retire되었다.	user via Coordinator	closed
DECISION-023	user scope reversal	JSON-specific runtime log decisions와 파생 contracts를 철회하고 serialization-independent OQ-011 granularity를 보존한 simple plain-text analysis log로 재설계한다. Destination은 stderr text 대 actual .txt file의 substantive user decision으로 남긴다.	user via Coordinator	closed
DECISION-024	user decision	Solver directly creates exactly one separate plain-text analysis-log file. Per-iteration summaries are file-only; stderr contains log open/write/close fatal diagnostic and final analysis failure summary only, with exact zero per-iteration duplication. External redirect and file+stderr duplication are excluded. Filename/location, overwrite and failure atomicity remain separate questions.	user via Coordinator	closed
DECISION-025	user decision	Repository-wide architectural direction approved: all existing/future analyses use input-directory <filename>.inp -> <filename>_results.h5 and <filename>_log.txt, and --output is removed. This requires later approved sectioned-design changes to ARCHITECTURE/ADR and cross-procedure regression evidence; no implementation/global-doc change is claimed now.	user via Coordinator	closed
DECISION-026	user decision	Every invocation containing --output, including the formerly valid explicit path form, fails before input parsing/Analysis construction/result-log creation with exact exit 2 and one ordered cli-usage stderr diagnostic. No compatibility alias or deprecation window.	user via Coordinator	closed
DECISION-027	user decision	Independent asymmetric lifecycle: current-run log replaces/truncates old log at invocation start and persists on success/failure; HDF5 uses sibling candidate and replaces final only after success, preserving prior valid final on failure; no cross-file pair atomicity.	user via Coordinator	closed
DECISION-028	user decision	Log-I/O grouped fail-closed policy: pre-analysis abort on create/open/truncate failure; immediate abort on write/flush; close failure blocks result commit; best-effort one fatal stderr diagnostic attempt, prior HDF5 and retained log prefix preservation, no retry/fallback/continue/result commit.	user via Coordinator	closed
DECISION-029	coordinator auto-default	OQ-034 low-risk plain-text representation/ordering: UTF-8 no BOM, one physical tab-separated label=value line per entered iteration, fixed semantic field/channel order, explicit not-evaluated(reason), locale-independent finite round-trip numerics, embedded control/backslash escaping. No physics/numerics/path/state/authority change.	Coordinator under DECISION-021	closed
DECISION-030	user decision	OQ-039 user-addressed lexical identity: resolve relative input against invocation CWD, lexically normalize ./.., do not resolve symlink/junction targets, accept final .inp case-insensitively, remove only the last extension and preserve preceding dots/basename case; output beside normalized user-addressed path.	user via Coordinator	closed
DECISION-031	superseded proposal	Same-derived-output concurrent invocation ownership의 fine-grained OQ-040 interview는 사용자 process correction으로 중단했다. 승인된 정책은 없으며 필요한 convention은 I/O/Planning owner가 repository evidence로 정한다.	user via Coordinator	closed
DECISION-032	user process decision	requirements.md를 핵심 Stage-1 계약으로 압축하고 OQ chronology, diagnostic/path/concurrency trivia와 반복 handoff를 제거한다. Minor details는 downstream specialist convention/evidence로 정하며 approved scope/physics/tolerance/public compatibility를 바꿀 때만 사용자 결정을 다시 요청한다.	user via Coordinator	closed
DECISION-033	design approval	Target 363 lines, 24 canonical requirements와 24-row Matrix, approved semantic-loss 0의 compact rewrite design.	user via Coordinator	closed
DECISION-034	user process decision	Requirement Agent는 approved physics/scope/tolerance/authoritative-output/public compatibility를 바꾸는 essential decision만 사용자에게 묻고, specialist detail은 owning downstream stage가 repository evidence와 conventional FEM practice로 정한다. Equivalence claim은 금지한다.	user via Coordinator; .codex/agents/requirement-agent.toml	closed
DECISION-035	user approval	User explicitly approved Stage 5 docs/nonlinear-static-newton-raphson/io.md SHA-256 DBB959A68F17D67CA2B42569610B9C1B595A8BFB5502BC194B7E62B656031B28 and requested Implementation Planning.	user via Coordinator	closed
DECISION-036	user approval	User explicitly approved the Stage 6 Implementation Planning 13-Step draft on 2026-08-24 and authorized creation of implementation-plan.md plus pending Harness phase files.	user via Coordinator	closed
DECISION-037	user approval	User explicitly requested no-push Harness/Implementation execution for materialized phase nonlinear-static-newton-raphson on 2026-08-24.	user via Coordinator	closed
DECISION-038	user/root runtime approval	User/root authorized Codex CLI update, shell smoke and no-push Harness rerun. Accepted runtime envelope is Codex CLI 0.149.1, CODEX_HOME=C:\Users\baram\.codex, launch-env-only WindowsApps PATH filtering, workspace-write, hooks retained, implementation-agent gpt-5.6-terra/xhigh, no danger-full-access, and --disable unified_exec.	user/root via Coordinator	closed
USER-DECISION-001	user decision	Stage 6 Implementation Planning draft Steps 0..12 were approved on 2026-08-24; materialization is authorized for implementation-planning-agent.	user via Coordinator	closed

6. Rework-Loop Control and Stop Condition

• normalized_failure_attempts: requirements-next-question-routing-mismatch: 1; requirements-output-failure-atomicity-scope-ambiguity: 1; requirements-compact-public-contract-omission: 1; formulation-equilibrium-reaction-symbol-collision: 1; formulation-moment-admissibility-work-inconsistency: 1; numerical-review-cross-report-disposition-contradiction: 1; io-contract-public-cli-log-output-request-gap: 1; harness-nested-codex-windows-shell-tool-execution-hang: 2
• automatic_rework_limit: 동일 normalized failure classification 2회
• correction_agent_policy: 명확한 implementation failure는 먼저 implementation-agent에 반환하고, 반복되거나 원인이 불명확할 때만 correction-agent를 dispatch한다.
• stop_condition: 동일 classification이 두 번이면 자동 rework를 중단하고 workflow를 needs-user-decision 또는 blocked로 전환한다.
• correction_cycle_authorization: Root-authorized REWORK-004 correction returned corrected-for-implementation-rerun; no further correction is active. If the same nested shell hang recurs under the exact corrected runner and approved launch envelope, stop as blocked rather than broadening privileges.

7. Final Workflow Closure

• closure_status: not-eligible
• required_evidence: docs/nonlinear-static-newton-raphson/release.md의 ready-for-release recommendation
• closure_record: 없음

8. No-Change Assertion

• source_code: production solver source 변경 없음; earlier Harness repair and REWORK-004 owners modified only scripts/execute.py within runner scope.
• tests: production C++ tests 변경 없음; earlier Harness repair and REWORK-004 owners modified only tests/test_execute.py within Harness Python test scope.
• CMake: 변경 없음
• reference_artifacts: 생성·수정·rename 없음
• tolerance_policies: 변경 없음
• phase_files: user-approved planning owner가 phases/index.json pending entry와 phases/nonlinear-static-newton-raphson/index.json, step0.md..step12.md를 materialize함; Executor attempt 2 generated phases/nonlinear-static-newton-raphson/step0-output.json; Step 0 remains pending and Coordinator did not edit phase files.
• Harness: Implementation Agent bounded repair와 REWORK-004는 scripts/execute.py와 tests/test_execute.py에 한정됨; REWORK-004 did not run nonlinear Harness phase, commit or push. Coordinator did not run Harness/phase/build/test; root no-push rerun is now authorized under the approved corrected envelope.
• feature_documents: 이번 coordinator update에서는 isolated worktree의 coordination.md만 갱신함; Correction Agent가 docs/nonlinear-static-newton-raphson/corrections.md를 갱신했고 implementation-report.md, build-test.md, reference-comparison.md는 아직 생성되지 않음