feat: simplify index definitions by removing default type declarations

hotlong · hotlong · commit afd59fdd50b5 · 2026-04-13T14:46:45.000+08:00
diff --git a/examples/app-crm/src/objects/account.object.ts b/examples/app-crm/src/objects/account.object.ts
@@ -122,9 +122,9 @@ export const Account = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['name'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['type', 'is_active'], type: 'btree' },
+    { fields: ['name'] },
+    { fields: ['owner'] },
+    { fields: ['type', 'is_active'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/campaign.object.ts b/examples/app-crm/src/objects/campaign.object.ts
@@ -189,11 +189,11 @@ export const Campaign = ObjectSchema.create({
   
   // Database indexes
   indexes: [
-    { fields: ['name'], type: 'btree' },
-    { fields: ['type'], type: 'btree' },
-    { fields: ['status'], type: 'btree' },
-    { fields: ['start_date'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
+    { fields: ['name'] },
+    { fields: ['type'] },
+    { fields: ['status'] },
+    { fields: ['start_date'] },
+    { fields: ['owner'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/case.object.ts b/examples/app-crm/src/objects/case.object.ts
@@ -177,11 +177,11 @@ export const Case = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['case_number'], type: 'btree', unique: true },
-    { fields: ['account'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['status'], type: 'btree' },
-    { fields: ['priority'], type: 'btree' },
+    { fields: ['case_number'], unique: true },
+    { fields: ['account'] },
+    { fields: ['owner'] },
+    { fields: ['status'] },
+    { fields: ['priority'] },
   ],
   
   enable: {
diff --git a/examples/app-crm/src/objects/contact.object.ts b/examples/app-crm/src/objects/contact.object.ts
@@ -157,10 +157,10 @@ export const Contact = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['account'], type: 'btree' },
-    { fields: ['email'], type: 'btree', unique: true },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['last_name', 'first_name'], type: 'btree' },
+    { fields: ['account'] },
+    { fields: ['email'], unique: true },
+    { fields: ['owner'] },
+    { fields: ['last_name', 'first_name'] },
   ],
   
   // Display configuration
diff --git a/examples/app-crm/src/objects/contract.object.ts b/examples/app-crm/src/objects/contract.object.ts
@@ -162,11 +162,11 @@ export const Contract = ObjectSchema.create({
   
   // Database indexes
   indexes: [
-    { fields: ['account'], type: 'btree' },
-    { fields: ['status'], type: 'btree' },
-    { fields: ['start_date'], type: 'btree' },
-    { fields: ['end_date'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
+    { fields: ['account'] },
+    { fields: ['status'] },
+    { fields: ['start_date'] },
+    { fields: ['end_date'] },
+    { fields: ['owner'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/lead.object.ts b/examples/app-crm/src/objects/lead.object.ts
@@ -195,10 +195,10 @@ export const Lead = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['email'], type: 'btree', unique: true },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['status'], type: 'btree' },
-    { fields: ['company'], type: 'btree' },
+    { fields: ['email'], unique: true },
+    { fields: ['owner'] },
+    { fields: ['status'] },
+    { fields: ['company'] },
   ],
   
   enable: {
diff --git a/examples/app-crm/src/objects/opportunity.object.ts b/examples/app-crm/src/objects/opportunity.object.ts
@@ -158,11 +158,11 @@ export const Opportunity = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['name'], type: 'btree' },
-    { fields: ['account'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['stage'], type: 'btree' },
-    { fields: ['close_date'], type: 'btree' },
+    { fields: ['name'] },
+    { fields: ['account'] },
+    { fields: ['owner'] },
+    { fields: ['stage'] },
+    { fields: ['close_date'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/product.object.ts b/examples/app-crm/src/objects/product.object.ts
@@ -116,10 +116,10 @@ export const Product = ObjectSchema.create({
   
   // Database indexes
   indexes: [
-    { fields: ['name'], type: 'btree' },
-    { fields: ['sku'], type: 'btree', unique: true },
-    { fields: ['category'], type: 'btree' },
-    { fields: ['is_active'], type: 'btree' },
+    { fields: ['name'] },
+    { fields: ['sku'], unique: true },
+    { fields: ['category'] },
+    { fields: ['is_active'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/quote.object.ts b/examples/app-crm/src/objects/quote.object.ts
@@ -158,11 +158,11 @@ export const Quote = ObjectSchema.create({
   
   // Database indexes
   indexes: [
-    { fields: ['account'], type: 'btree' },
-    { fields: ['opportunity'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['status'], type: 'btree' },
-    { fields: ['quote_date'], type: 'btree' },
+    { fields: ['account'] },
+    { fields: ['opportunity'] },
+    { fields: ['owner'] },
+    { fields: ['status'] },
+    { fields: ['quote_date'] },
   ],
   
   // Enable advanced features
diff --git a/examples/app-crm/src/objects/task.object.ts b/examples/app-crm/src/objects/task.object.ts
@@ -184,10 +184,10 @@ export const Task = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['status'], type: 'btree' },
-    { fields: ['priority'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['due_date'], type: 'btree' },
+    { fields: ['status'] },
+    { fields: ['priority'] },
+    { fields: ['owner'] },
+    { fields: ['due_date'] },
   ],
   
   titleFormat: '{subject}',
diff --git a/examples/app-todo/src/objects/task.object.ts b/examples/app-todo/src/objects/task.object.ts
@@ -173,11 +173,11 @@ export const Task = ObjectSchema.create({
   
   // Database indexes for performance
   indexes: [
-    { fields: ['status'], type: 'btree' },
-    { fields: ['priority'], type: 'btree' },
-    { fields: ['owner'], type: 'btree' },
-    { fields: ['due_date'], type: 'btree' },
-    { fields: ['category'], type: 'btree' },
+    { fields: ['status'] },
+    { fields: ['priority'] },
+    { fields: ['owner'] },
+    { fields: ['due_date'] },
+    { fields: ['category'] },
   ],
   
   titleFormat: '{subject}',
diff --git a/skills/objectstack-data/SKILL.md b/skills/objectstack-data/SKILL.md
@@ -235,23 +235,26 @@ The junction object has two `lookup` fields, one to each side.
 
 ## Index Strategy
 
+**Only declare non-default values.** `type` defaults to `'btree'` and `unique`
+defaults to `false` — omit them when using the default.
+
 ```typescript
 indexes: [
-  { fields: ['status', 'created_at'], type: 'btree' },
-  { fields: ['email'], type: 'btree', unique: true },
-  { fields: ['description'], type: 'fulltext' },
-  { fields: ['tags'], type: 'gin' },
-  { fields: ['location'], type: 'gist' },
+  { fields: ['status', 'created_at'] },              // btree (default)
+  { fields: ['email'], unique: true },                // btree + unique
+  { fields: ['description'], type: 'fulltext' },      // non-default type
+  { fields: ['tags'], type: 'gin' },                   // non-default type
+  { fields: ['location'], type: 'gist' },              // non-default type
 ]
 ```
 
-| Type | When to Use |
-|:-----|:------------|
-| `btree` | Default — equality and range queries |
-| `hash` | Exact equality only (rare) |
-| `fulltext` | Text search columns |
-| `gin` | Array / JSONB containment |
-| `gist` | Geospatial / range types |
+| Type | Default? | When to Use |
+|:-----|:---------|:------------|
+| `btree` | **Yes** | Equality and range queries — omit `type` |
+| `hash` | No | Exact equality only (rare) |
+| `fulltext` | No | Text search columns |
+| `gin` | No | Array / JSONB containment |
+| `gist` | No | Geospatial / range types |
 
 > Use `partial` indexes to index only a subset of rows
 > (e.g., `partial: "status = 'active'"`).
@@ -342,8 +345,8 @@ export default ObjectSchema.create({
     },
   ],
   indexes: [
-    { fields: ['status', 'priority'], type: 'btree' },
-    { fields: ['account'],            type: 'btree' },
+    { fields: ['status', 'priority'] },
+    { fields: ['account'] },
   ],
 });
 ```
