import assert from "node:assert/strict";
import crypto from "node:crypto";
import fs from "node:fs";
import path from "node:path";
import { execFileSync } from "node:child_process";
import { fileURLToPath } from "node:url";

const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "../..");
const abs = (file) => path.join(root, file);
const read = (file) => fs.readFileSync(abs(file), "utf8");
const json = (file) => JSON.parse(read(file));
const writeJson = (file, value) => { fs.mkdirSync(path.dirname(abs(file)), { recursive: true }); fs.writeFileSync(abs(file), `${JSON.stringify(value, null, 2)}\n`); };
const writeText = (file, value) => { fs.mkdirSync(path.dirname(abs(file)), { recursive: true }); fs.writeFileSync(abs(file), value); };
const sha = (file) => crypto.createHash("sha256").update(fs.readFileSync(abs(file))).digest("hex");
const run = ([entry, ...args]) => execFileSync(process.execPath, [abs(entry), ...args], { cwd: root, stdio: "inherit" });

const rootTask = "WBV2-P1130-000";
const moduleTask = "WBV2-P1130-001";
const parentTask = "WBV2-P1129-001";
const parentManifestPath = `tests/golden/${parentTask}/manifest.json`;
const planPath = "tests/golden/WBV2-P1100-000/module-execution-plan.json";
const queuePath = "docs/EXECUTION_QUEUE.md";
const queue = read(queuePath);
const queueTask = queue.match(/\| 当前任务 \| `([^`]+)` \|/u)?.[1];
const parent = json(parentManifestPath);
const index = json("tests/golden/WBV2/task-index.json");
const plan = json(planPath);
assert.equal(queueTask, parentTask, `expected terminal queue task ${parentTask}, got ${queueTask}`);
assert.equal(parent.status, "done");
assert.equal(parent.nextTask, null);
assert.equal(index.activeTask, null);
assert.equal(plan.status, "COMPLETED_MODULE_EXECUTION");
assert.ok(plan.tasks.every((task) => task.status === "done" && task.ready !== true));

const module = {
  moduleId: "UI_EDITOR_VIEW2D_STATE",
  sourceBacked: true,
  capabilities: ["CAP-EDITOR-VIEW2D-CUR", "CAP-EDITOR-VIEW2D-MASK", "CAP-EDITOR-VIEW2D-FAIL-CLOSED"],
  sourcePaths: [
    "blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp",
    "web/protocol/editor-view2d.ts",
    "web/app/src/workers/editor-view2d-test.worker.ts",
    "web/app/src/app/App.tsx",
    "web/tests/e2e/ui-editor-view2d-production.spec.ts",
  ],
  reuseReceipts: [],
  positive: ["Graph main-region View2D cur retention", "Graph main-region pixel mask retention", "reader/protocol exact state"],
  negative: ["inverted View2D bounds", "malformed mask range", "missing View2D payload"],
  recovery: ["immutable base editor workflow", "worker termination", "deterministic repeated parse", "save/reopen reader compatibility"],
  commands: [
    "npm --prefix web run typecheck",
    "npm --prefix web run build",
    "WEB_TEST_PORT=5346 npm --prefix web run test:e2e -- --workers=1 tests/e2e/ui-editor-view2d-production.spec.ts",
  ],
  fullFamilyParity: false,
};

const rootRecord = {
  id: rootTask,
  phase: "1130",
  title: "authorize_editor_view2d_module",
  kind: "enabling",
  owner: "PROGRAM",
  dependsOn: [parentTask],
  parityId: null,
  implementationClass: "QUEUE_ONLY",
  parallelGroup: "module-root-1130",
  gate: "MODULE",
  card: `docs/tasks/${rootTask}.md`,
  behavior: "Authorize one source-backed UI editor View2D reader/protocol module after the P1129 scene settings module.",
  outputs: ["successor authorization", "module plan", "manifest", "status"],
  acceptance: ["P1129 evidence remains hash-bound", "P1102 editor workflow source remains unchanged", "inventory remains immutable", "one source-backed module is active"],
  commands: ["node tools/web/check-execution-control-plane.mjs"],
  status: "done",
  ready: false,
  queueMutationAllowed: true,
};
const moduleRecord = {
  id: moduleTask,
  phase: "1130",
  title: "verify_editor_view2d_module",
  kind: "module",
  owner: "EDITOR",
  dependsOn: [rootTask],
  parityId: module.moduleId,
  implementationClass: "LOCAL_EXACT",
  parallelGroup: "module-ui_editor_view2d_state",
  gate: "MODULE",
  card: `docs/tasks/${moduleTask}.md`,
  behavior: "Preserve Blender Graph/Dope Sheet View2D cur and mask state through the Web editor protocol without changing the existing editor workflow parser.",
  outputs: ["module receipt", "negative matrix", "manifest", "status"],
  acceptance: ["source and protocol hashes are bound", "positive reader state is proven", "negative no-publish and recovery are proven", "Chromium and save/reopen compatibility are exact", "full-family parity remains explicit"],
  status: "in_progress",
  ready: true,
  queueMutationAllowed: true,
  module,
};

plan.status = "ACTIVE_MODULE_EXECUTION_QUEUE";
plan.modules.push({ id: module.moduleId, task: moduleTask, owner: "EDITOR", sourceBacked: true, capabilities: module.capabilities, reusedReceipts: [], fullFamilyParity: false });
plan.tasks.push(rootRecord, moduleRecord);
writeJson(planPath, plan);
run(["tools/web/generate-v2-task-index.mjs", "--plan-path", abs(planPath)]);

parent.nextTask = rootTask;
parent.continuation = { authorized: true, root: rootTask, scope: module.moduleId, priorModule: "WBV2-P1129-001" };
parent.artifacts.plan.sha256 = sha(planPath);
writeJson(parentManifestPath, parent);

writeText(`docs/tasks/${rootTask}.md`, `# ${rootTask}: authorize editor View2D module

- task: ${rootTask}
- parent: ${parentTask}
- status: done
- gap: workflow:authorize_editor_view2d_module
- ownerFamily: PROGRAM
- targetImplementationClass: QUEUE_ONLY
- Implementation entrypoint: \`node tools/web/authorize-wbv2-p1130.mjs\`

## 目标

Authorize a source-backed UI editor View2D reader/protocol module while preserving the P1129 receipt and the immutable inventory.

## 输入与范围

- Parent manifest: \`${parentManifestPath}\`
- Blender reader: \`blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp\`
- New module: \`${moduleTask}\`

## 验收

- P1129 source and receipt hashes remain bound
- P1102 editor workflow source remains unchanged
- exactly one source-backed module is active
- malformed, unsupported, missing source or hash-drift input keeps the module in_progress
- node tools/web/check-execution-control-plane.mjs

## 交付与回滚

- Manifest: \`tests/golden/${rootTask}/manifest.json\`
- Rollback: restore ${parentTask} as the terminal queue parent and leave ${moduleTask} unstarted.
`);
writeText(`docs/status/${rootTask}.md`, `# ${rootTask} status

- task: \`${rootTask}\`; parent: \`${parentTask}\`; status: \`done\`
- operation: \`AUTHORIZE_SOURCE_BACKED_MODULE\`; module: \`${module.moduleId}\`
- P1129 evidence reused; P1102 editor workflow source remains unchanged
- nextTask: \`${moduleTask}\`
`);

let updatedQueue = read(queuePath)
  .replace(/\| 当前任务 \| `[^`]+` \|/u, `| 当前任务 | \`${rootTask}\` |`)
  .replace(/\| parent manifest \| `[^`]+` \|/u, `| parent manifest | \`${parentManifestPath}\` |`)
  .replace(/\| 任务卡 \| \[[^\]]+\]\([^\)]+\) \|/u, `| 任务卡 | [\`tasks/${rootTask}.md\`](tasks/${rootTask}.md) |`);
writeText(queuePath, updatedQueue);
run(["tools/web/check-task-context.mjs", "--task", rootTask, "--write"]);

const rootReportPath = `tests/golden/${rootTask}/successor-authorization-report.json`;
const rootStatusPath = `docs/status/${rootTask}.md`;
const rootContextPath = `tests/golden/${rootTask}/task-context.json`;
writeJson(rootReportPath, {
  schemaVersion: 1,
  task: rootTask,
  operation: "AUTHORIZE_SOURCE_BACKED_MODULE",
  status: "PASS",
  parent: { task: parentTask, manifest: parentManifestPath, manifestSha256: sha(parentManifestPath) },
  successor: { task: moduleTask, moduleId: module.moduleId, sourceBacked: true, noRepeatedImplementation: true },
  inventory: plan.inventory,
  nextTask: moduleTask,
});
writeJson(`tests/golden/${rootTask}/manifest.json`, {
  schemaVersion: 1,
  task: rootTask,
  parentTask,
  operation: "AUTHORIZE_SOURCE_BACKED_MODULE",
  status: "done",
  enablingTask: true,
  parityStateChange: false,
  runtime: "MODULE_EXECUTION_QUEUE_BRIDGE",
  artifacts: {
    parentManifest: { path: parentManifestPath, sha256: sha(parentManifestPath) },
    plan: { path: planPath, sha256: sha(planPath) },
    report: { path: rootReportPath, sha256: sha(rootReportPath) },
    status: { path: rootStatusPath, sha256: sha(rootStatusPath) },
    taskContext: { path: rootContextPath, sha256: sha(rootContextPath) },
  },
  assertions: { sourceBackedSuccessor: true, priorEvidencePreserved: true, inventoryTotal: 6900, effectiveCompleted: 290, effectivePending: 6609, fullHistoricalReproduction: false },
  nextTask: moduleTask,
});

updatedQueue = read(queuePath)
  .replace(/\| 当前任务 \| `[^`]+` \|/u, `| 当前任务 | \`${moduleTask}\` |`)
  .replace(/\| parent manifest \| `[^`]+` \|/u, `| parent manifest | \`tests/golden/${rootTask}/manifest.json\` |`)
  .replace(/\| 任务卡 \| \[[^\]]+\]\([^\)]+\) \|/u, `| 任务卡 | [\`tasks/${moduleTask}.md\`](tasks/${moduleTask}.md) |`);
writeText(queuePath, updatedQueue);
writeText(`docs/tasks/${moduleTask}.md`, `# ${moduleTask}: verify editor View2D module

- task: ${moduleTask}
- parent: ${rootTask}
- status: in_progress
- gap: workflow:ui_editor_view2d_state
- ownerFamily: EDITOR
- targetImplementationClass: LOCAL_EXACT
- moduleId: ${module.moduleId}
- Implementation entrypoint: \`node tools/web/run-wbv2-module-task.mjs --task ${moduleTask} --write\`

## 目标

Preserve the Blender Graph/Dope Sheet View2D \`cur\` and pixel \`mask\` state through a dedicated protocol adapter. The existing P1102 editor workflow parser remains untouched so its source hash and receipt stay reusable.

## 输入与范围

- Source paths:
${module.sourcePaths.map((file) => `- \`${file}\``).join("\n")}
- Production test: \`web/tests/e2e/ui-editor-view2d-production.spec.ts\`

## 验收

- Positive: ${module.positive.join(", ")}
- Negative: ${module.negative.join(", ")}
- Recovery: ${module.recovery.join(", ")}
- Commands:
${module.commands.map((command) => `- \`${command}\``).join("\n")}
- malformed input, missing source, hash drift or Chromium failure remains in_progress and does not advance the queue.

## 交付与回滚

- Receipt: \`tests/golden/${moduleTask}/module-receipt.json\`
- Manifest: \`tests/golden/${moduleTask}/manifest.json\`
- Status: \`docs/status/${moduleTask}.md\`
- Rollback: restore ${rootTask} as the queue parent and leave this module in_progress.
`);
run(["tools/web/check-task-context.mjs", "--task", moduleTask, "--write"]);

let next = read("nextTask.md");
const tick = String.fromCharCode(96);
next = next
  .replace(/\| Current task when this file was written \| `[^`]+` \|/u, `| Current task when this file was written | ${tick}${moduleTask}${tick} |`)
  .replace(/\| Current task state \| `[^`]+` \|/u, `| Current task state | ${tick}in_progress${tick} |`)
  .replace(/\| Parent manifest \| `[^`]+` \|/u, `| Parent manifest | ${tick}tests/golden/${rootTask}/manifest.json${tick} |`)
  .replace(/\| Current task card \| `[^`]+` \|/u, `| Current task card | ${tick}docs/tasks/${moduleTask}.md${tick} |`)
  .replace(/\| Current task-context nextTask \| `[^`]+` \|/u, `| Current task-context nextTask | ${tick}NONE${tick} |`)
  .replace(/\| Focused command \| `[^`]+` \|/u, `| Focused command | ${tick}node tools/web/run-wbv2-module-task.mjs --task ${moduleTask} --write${tick} |`);
writeText("nextTask.md", next);
process.stdout.write(`wbv2-successor-authorized root=${rootTask} next=${moduleTask} module=${module.moduleId}\n`);