docs: update Builder Pattern API signatures for resource/setup methods

- Add options? parameter to .resource() method
- Add name? and options? parameters to .setup() method
- Add code examples showing new parameter usage

Author: lambdalisue

docs/overview.md

@@ -171,10 +171,10 @@ A scenario is a complete test case composed of:
 
 ```
 scenario(name, options?)
-  .resource(name, factoryFn)  // Register resources (factory function)
-  .setup(fn)                  // Add setup/cleanup hooks
-  .step(name, fn, options?)   // Define test steps
-  .build()                    // Create immutable definition
+  .resource(name, factoryFn, options?)    // Register resources (factory function)
+  .setup(name?, fn, options?)             // Add setup/cleanup hooks (name optional)
+  .step(name?, fn, options?)              // Define test steps (name optional)
+  .build()                                // Create immutable definition
 ```
 
 ### Expect API

docs/scenario.md

@@ -100,22 +100,29 @@ result of the previous step.
 })
 ```
 
-### `.resource(name, factory)`
+### `.resource(name, factory, options?)`
 
 Registers a resource with lifecycle management. Resources are created before
 steps run and automatically disposed after the scenario completes.
 
-| Parameter | Type         | Description                                           |
-| --------- | ------------ | ----------------------------------------------------- |
-| `name`    | `string`     | Name to access this resource via `ctx.resources.name` |
-| `factory` | `(ctx) => T` | Function that creates and returns the resource        |
+| Parameter  | Type         | Description                                                                            |
+| ---------- | ------------ | -------------------------------------------------------------------------------------- |
+| `name`     | `string`     | Name to access this resource via `ctx.resources.name`                                  |
+| `factory`  | `(ctx) => T` | Function that creates and returns the resource                                         |
+| `options?` | `object`     | Per-resource timeout and retry (see [Configuration](/docs/configuration#step-options)) |
 
 ```typescript
 .resource("http", () =>
   client.http.createHttpClient({
     url: "http://localhost:8080",
   })
 )
+
+// With options
+.resource("db", () =>
+  client.sql.postgres.createPostgresClient({ ... }),
+  { timeout: 10000 }
+)
 ```
 
 #### Resource Behavior
@@ -125,18 +132,20 @@ steps run and automatically disposed after the scenario completes.
 - Resources are available to subsequent steps, setups, and other resources
 - Disposal happens in reverse order after scenario completion
 
-### `.setup(fn)`
+### `.setup(name?, fn, options?)`
 
 Registers a setup hook that runs before steps. Can return a cleanup function
 that runs after all steps complete (even on failure).
 
-| Parameter | Type                | Description                                                             |
-| --------- | ------------------- | ----------------------------------------------------------------------- |
-| `fn`      | `(ctx) => Cleanup?` | Setup function that optionally returns a cleanup function or Disposable |
+| Parameter  | Type                | Description                                                                         |
+| ---------- | ------------------- | ----------------------------------------------------------------------------------- |
+| `name?`    | `string`            | Optional setup name (auto-generated as "Setup step 1", etc. if omitted)             |
+| `fn`       | `(ctx) => Cleanup?` | Setup function that optionally returns a cleanup function or Disposable             |
+| `options?` | `object`            | Per-setup timeout and retry (see [Configuration](/docs/configuration#step-options)) |
 
 ```typescript
-// Setup with cleanup function
-.setup(async (ctx) => {
+// Named setup with cleanup function
+.setup("Seed test data", async (ctx) => {
   const { db } = ctx.resources;
   await db.query("INSERT INTO test_data ...");
 
@@ -145,6 +154,12 @@ that runs after all steps complete (even on failure).
   };
 })
 
+// Unnamed setup (auto-named as "Setup step 1", etc.)
+.setup(async (ctx) => {
+  const { db } = ctx.resources;
+  await db.query("INSERT INTO test_data ...");
+})
+
 // Setup with Disposable
 .setup((ctx) => {
   const resource = createResource();
@@ -155,10 +170,10 @@ that runs after all steps complete (even on failure).
   };
 })
 
-// Setup without cleanup
-.setup((ctx) => {
-  console.log("Setting up...");
-})
+// Setup with options
+.setup("Long setup", async (ctx) => {
+  await prepareTestEnvironment();
+}, { timeout: 60000 })
 ```
 
 ### `.build()`