Add personal accounts, scoped access and editable family genealogy

test_kinship.js

@@ -0,0 +1,7 @@
+const test=require('node:test'),assert=require('node:assert/strict'),K=require('./web/kinship.js');
+const people=Array.from({length:10},(_,i)=>({id:String(i),gender:i===9?'female':'male',birthDate:''}));
+const links=Array.from({length:8},(_,i)=>({id:String(i),fromId:String(i),toId:String(i+1),kind:'parent',active:true,lineage:'biological'}));
+test('descendants are derived across generations',()=>{assert.equal(K.describe(people,links,'0','1'),'儿子');assert.equal(K.describe(people,links,'0','2'),'孙子');assert.equal(K.describe(people,links,'0','3'),'曾孙');assert.equal(K.describe(people,links,'0','4'),'玄孙');assert.equal(K.describe(people,links,'0','8'),'第 8 代后裔');});
+test('ancestors, self and disconnected people',()=>{assert.equal(K.describe(people,links,'4','0'),'高祖辈');assert.equal(K.describe(people,links,'0','0'),'本人');assert.equal(K.describe(people,links,'0','9'),'关系待补充');});
+test('siblings do not invent age order',()=>{const siblings=[...links,{fromId:'0',toId:'9',kind:'parent',active:true}];assert.equal(K.describe(people,siblings,'1','9'),'姐妹（长幼待确认）');const dated=people.map(p=>({...p,birthDate:p.id==='1'?'2000-01-01':p.id==='9'?'2002-01-01':''}));assert.equal(K.describe(dated,siblings,'1','9'),'妹妹');});
+test('inactive and adoptive relationships remain explicit',()=>{assert.equal(K.describe(people,links.map(e=>({...e,active:false})),'0','1'),'关系待补充');assert.match(K.describe(people,links.map(e=>({...e,lineage:'adoptive'})),'0','1'),/收养/);});