LinuxCNC Web/WASM 仿真接续指针

这是仿真实现轨道的唯一接续入口。治理/owner 轨道仍以 nextTask.md 为准；不要用本文件刷新 K8 release gate、owner decision 或 context lock。

Current

pointer_version: 2
updated: 2026-08-24
track: complete-linuxcnc-simulation
context_id: linuxcnc-2.10.0-pre0-wasm-m1-py-c1
milestone: PANEL-15
last_verified_task: PANEL-15-SELECTED-CASE-ACCEPTANCE
last_verified_slice: 3axis-tutorial source-backed Web/WASM control-panel parity
overall_audit: selected_case_verified
audit_report: coverage/axis3-tutorial-web-wasm-complete-parity.report.json
audit_report_sha256: c4229856a5d16918e15095ef79d92251b97acf8d5a2266050a7c850821c01da2
wasm_exports: 207

Read

启动时只读取本文件的 Current/Task/Next/Verify/Stop，再按需读取当前任务的直接输入。保持选定案例和 context 不变：

案例入口：linuxcnc/configs/sim/axis/vismach/3axis-tutorial/3axis-tutorial.ini
来源规则：docs/linuxcnc-web-wasm-wasm-only-migration-plan.md
选定案例契约：docs/linuxcnc-web-wasm-3axis-tutorial-complete-parity-plan.md
锁定输入：context-lock.json

不要重新执行已验证的全配置、GUI 或运动学实现矩阵；它们只作为回归输入。nextTask.md 的 owner 阻塞与本地 T3/T4/T5 技术任务相互独立。

Task

id: T7-RELEASE-GATE-01
status: blocked
title: local simulation release-gate audit
owner: simulation-runtime
milestone: T7
context_id: linuxcnc-2.10.0-pre0-wasm-m1-py-c1
depends_on: [T6-FUNCTION-CLOSURE-01]
active_case: linuxcnc/configs/sim/axis/vismach/3axis-tutorial/3axis-tutorial.ini
direct_inputs:
  - coverage/wasm-function-closure-t6.report.json
  - coverage/wasm-feature-matrix-t5.report.json
  - coverage/release-candidate-gate.report.json
  - coverage/full-case-acceptance-s8-10.report.json
  - coverage/remediation-evidence-roundup.report.json
  - coverage/owner-review-gate-refresh.report.json
  - coverage/official-oracle-remediation.report.json
  - coverage/configuration-resource-remediation.report.json
  - coverage/browser-matrix-remediation.report.json
  - coverage/implementation-license-remediation.report.json
  - coverage/full-configuration-startup-matrix.report.json
  - coverage/linuxcnc-source-semantics-contract.json
  - web/workspace/linuxcnc-source-semantics.mjs
  - context-lock.json
  - nextTask.md
required_outputs:
  - coverage/wasm-simulation-release-gate-t7.report.json
  - scripts/generate_wasm_simulation_release_gate_t7.py
  - scripts/test_wasm_simulation_release_gate_t7.py
objective: >-
  在不刷新 K8 owner gate、不修改 context lock、ABI、protocol、schema 或许可证决定的前提下，
  对 simulation track 的 T6 closure、已有 release evidence 和外部 blocker 做只读 release-gate
  审计；明确 candidate eligibility、STOP_RELEASE、未解决 blocker identity 和不可自动重试边界。
completion_evidence:
  report: coverage/wasm-simulation-release-gate-t7.report.json
  report_sha256: 4e7cc4e7006fbdcd4698a1304b6ea9e688b18d2abf506731fbf8d0c9e2edd19b
  status: blocked
  candidate_eligible: false
  release_action: STOP_RELEASE
  gate_mutation: forbidden
  blocker_count: 8
  failure_samples: 3
  checks_verified: 9
  known_blockers: owner/source/oracle/resource/browser/license inputs remain unresolved
  release_status: STOP_RELEASE

实施顺序：

读取 T6 closure 和既有 release/remediation evidence，固定 context 与 blocker identity。
只读核对 candidate eligibility、STOP_RELEASE、owner input 缺失、oracle/resource/browser/license 状态。
验证 gate/context/manifest 未被本地审计修改；任何 release promotion 都视为失败。
生成带输入 hash、检查结果、failure sample 和 self-hash 的 T7 audit report。

next_task: none
status: verified
title: 3axis-tutorial Web/WASM complete parity acceptance
completion_report: coverage/axis3-tutorial-web-wasm-complete-parity.report.json
completion_report_sha256: c4229856a5d16918e15095ef79d92251b97acf8d5a2266050a7c850821c01da2
release_status: authorized_selected_case

panel_01_completion_evidence: >-
  coverage/panel-01-source-control-inventory.report.json sha256=a508c4bc092a71fe012b404afb1634717f29af5dbf54573674a3b4eeb0638ba7;
  blocked SOURCE_CONTROL_MAPPING_BLOCKED; inventory=verified controls=187 menus=80 toolbar=20 shortcuts=82 panels=5
  react_features=29 gaps=153; manual_tool=verified;
  screenshots=7acd6aa950c1e35d3ab3a8cde1ed79e0e94d0c6443625da5d440c90075ac5f3b,f3fc1b076d74374b1548a36b50f485a207ff52dee99868f78cf2e9bc612ed1d0

control_panel_plan:
  document: docs/linuxcnc-web-wasm-3axis-tutorial-control-panel-implementation.md
  semantics_contract: coverage/linuxcnc-source-semantics-contract.json
  shared_rules: web/workspace/linuxcnc-source-semantics.mjs
  scope: selected_3axis_tutorial_only
  data_authority: linuxcnc_wasm_through_dedicated_worker
  react_role: command_input_and_projection_only
  hard_constraints:
    - wasm_is_sole_runtime_data_source
    - state_machine_matches_linuxcnc_source
    - button_gates_match_axis_source
    - toolpath_preview_matches_native_canonical_motion
  feature_matrix:
    status: verified
    p0: [load_program, toolpath_preview, estop_reset, power_on, reset, home, execute_gcode, realtime_path, realtime_coordinates, button_gates]
    p1: [mdi, jog]
    total_items: 12
  tasks: PANEL-01..PANEL-15
  release_boundary: authorized_selected_case

认领后把当前 Task.status 和 Next.status 改为 in_progress；只有专项测试、完整回归和报告 self-hash 全部通过才改为 verified。发现缺口则改为 blocked 并保留 failure sample，不自动重试同一阻塞。

Verify

开始任务前：

python3 scripts/validate_baseline.py
python3 scripts/validate_task_pointer.py nextTask1.md --lock context-lock.json

T7 专项与构建门禁：

scripts/build-wasm.sh
ctest --test-dir build-native --output-on-failure
python3 scripts/generate_wasm_simulation_release_gate_t7.py
python3 scripts/test_wasm_simulation_release_gate_t7.py
python3 scripts/test_wasm_function_closure_t6.py
python3 scripts/test_wasm_feature_matrix_t5.py
node web/worker/test_wasm_preview.mjs
node web/worker/test_wasm_motion_event.mjs
node web/worker/test_wasm_motion_authority.mjs
node web/worker/test_wasm_motion_checkpoint.mjs
node web/worker/test_wasm_canonical_state.mjs
node web/worker/test_wasm_canonical_state_checkpoint.mjs
node web/worker/test_axis3_selected_case.mjs
node web/worker/test_axis3_visible_completion.mjs
node web/worker/test_axis3_tutorial_program.mjs
npm --prefix web/react run typecheck
npm --prefix web/react run build

收口时运行全部 web/worker/test_*.mjs、全部 web/app/test_*.mjs，再运行两项 baseline validator；生成器失败、测试失败或 hash 不稳定都保持 blocked。回归必须使用真实 WASM module、Dedicated Worker/session 代码和固定 logical tick，不得用 mock、墙钟或 JS G-code preview 作为通过依据。

Stop

需要修改锁定 ABI、protocol、schema、context lock 或 manifest 才能继续。
任一 selected-case task/motion/home/limit 字段仍由 JS 镜像产生，或首个 divergent tick 未定位。
canonical task/home-limit state、queue state、checkpoint/event/hash 不一致，恢复重复 segment/副作用，或 ESTOP/limit/home 状态不可解释。
对缺失 WASM ABI 的 core 回退为 JS authority，或把 HAL/IO/tool/probe 的 partial slice 宣称为 T4 完成。
不得把 selected-case verified 写成全量 LinuxCNC parity；T5、Firefox/Safari、OPFS 物理崩溃、官方 oracle、实时硬件、许可证和 owner release blockers 继续保持 blocked/STOP_RELEASE。

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