feat: validate continuity config and extract receipt contract

plugins/continuity/test/continuity.config.test.mjs

@@ -0,0 +1,133 @@
+import assert from 'node:assert/strict';
+
+import defaultConfig from '../src/config/defaults.mjs';
+import {
+  normalizeContinuityConfig,
+  validateContinuityConfig,
+} from '../src/config/schema.mjs';
+
+function test(name, fn) {
+  try {
+    fn();
+    console.log(`ok - ${name}`);
+  } catch (error) {
+    console.error(`not ok - ${name}`);
+    throw error;
+  }
+}
+
+test('accepts default config', () => {
+  const result = validateContinuityConfig(defaultConfig);
+  assert.equal(result.ok, true);
+  assert.deepEqual(result.errors, []);
+  assert.deepEqual(result.normalizedConfig, defaultConfig);
+});
+
+test('accepts custom receipt directory', () => {
+  const result = validateContinuityConfig({
+    receiptDir: 'tmp/continuity-receipts',
+  });
+
+  assert.equal(result.ok, true);
+  assert.equal(result.normalizedConfig.receiptDir, 'tmp/continuity-receipts');
+  assert.deepEqual(result.errors, []);
+});
+
+test('accepts custom legal terminal states list', () => {
+  const result = validateContinuityConfig({
+    legalTerminalStates: ['waiting_user', 'blocked', 'done_elsewhere'],
+  });
+
+  assert.equal(result.ok, true);
+  assert.deepEqual(result.normalizedConfig.legalTerminalStates, ['waiting_user', 'blocked', 'done_elsewhere']);
+});
+
+test('normalizes missing fields from defaults', () => {
+  const normalized = normalizeContinuityConfig({
+    debug: true,
+  });
+
+  assert.equal(normalized.debug, true);
+  assert.equal(normalized.enabled, defaultConfig.enabled);
+  assert.equal(normalized.receiptDir, defaultConfig.receiptDir);
+  assert.deepEqual(normalized.legalTerminalStates, defaultConfig.legalTerminalStates);
+  assert.notEqual(normalized.legalTerminalStates, defaultConfig.legalTerminalStates);
+});
+
+test('rejects non-array legalTerminalStates', () => {
+  const result = validateContinuityConfig({
+    legalTerminalStates: 'waiting_user',
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /legalTerminalStates/);
+  assert.match(result.errors.join('\n'), /array/i);
+});
+
+test('rejects invalid legalTerminalStates entry types', () => {
+  const result = validateContinuityConfig({
+    legalTerminalStates: ['waiting_user', 123],
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /legalTerminalStates\[1\]/);
+  assert.match(result.errors.join('\n'), /string/i);
+});
+
+test('rejects empty receiptDir', () => {
+  const result = validateContinuityConfig({
+    receiptDir: '   ',
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /receiptDir/);
+});
+
+test('rejects malformed adapter.forceRecall shape', () => {
+  const result = validateContinuityConfig({
+    adapter: {
+      forceRecall: false,
+    },
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /adapter\.forceRecall/);
+});
+
+test('rejects malformed adapter.forceRecall.enabled type', () => {
+  const result = validateContinuityConfig({
+    adapter: {
+      forceRecall: {
+        enabled: 'yes',
+      },
+    },
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /adapter\.forceRecall\.enabled/);
+});
+
+test('rejects malformed adapter.forceRecall.injectBlockLabel type', () => {
+  const result = validateContinuityConfig({
+    adapter: {
+      forceRecall: {
+        injectBlockLabel: 42,
+      },
+    },
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /injectBlockLabel/);
+});
+
+test('rejects unknown top-level key', () => {
+  const result = validateContinuityConfig({
+    unexpected: true,
+  });
+
+  assert.equal(result.ok, false);
+  assert.match(result.errors.join('\n'), /unknown/i);
+  assert.match(result.errors.join('\n'), /unexpected/);
+});
+
+console.log('continuity.config.test.mjs PASS');