release: consolidate react hooks and add unified session api

packages/core/CHANGELOG.md

@@ -1,5 +1,60 @@
 # @opencode-vibe/core
 
+## 0.2.1
+
+### Patch Changes
+
+- [`9346b09`](https://github.com/joelhooks/opencode-vibe/commit/9346b09f53fbca49638919bc5325380e60b1d6cc) Thanks [@joelhooks](https://github.com/joelhooks)! - ```
+  ╔═══════════════════════════════════════════════════════════════╗
+  ║ ║
+  ║ "Making a system simpler does not necessarily mean ║
+  ║ reducing its functionality; it can also mean ║
+  ║ removing accidental complexity." ║
+  ║ ║
+  ║ — Designing Data-Intensive Applications ║
+  ║ ║
+  ╚═══════════════════════════════════════════════════════════════╝
+
+                      ┌─────────────────────────────────┐
+                      │   BEFORE          AFTER         │
+                      ├─────────────────────────────────┤
+                      │   useFetch        ───────────── │
+                      │   useSSEResource  ───────────── │
+                      │   useSSEState     ───────────── │
+                      │   useSubscription ───────────── │
+                      │   6 wrapper hooks → store       │
+                      │   ~1800 lines    → 0 lines      │
+                      └─────────────────────────────────┘
+
+  ```
+
+  Consolidate React hooks architecture - remove unused abstractions, simplify exports
+
+  **Breaking Changes:**
+  - Removed `useFetch`, `useSSEResource`, `useSSEState`, `useSubscription` hooks (unused abstractions)
+  - Simplified hook exports - removed redundant type exports that can be inferred
+  - Hooks now use store directly instead of layered abstractions
+
+  **Improvements:**
+  - `OpenCodeProvider` now handles SSE events, bootstrap, and sync in one place
+  - Removed 6 hook files and their tests (~1800 lines deleted)
+  - Hooks are simpler: direct store access instead of wrapper patterns
+  - Better TypeScript inference - less explicit type annotations needed
+
+  **Core:**
+  - Multi-server SSE improvements for better connection handling
+
+  ```
+
+      "If a system contains adjacent layers with similar abstractions,
+       this is a red flag that suggests a problem with the class
+       decomposition."
+                                      — A Philosophy of Software Design
+
+  ```
+
+  ```
+
 ## 0.2.0
 
 ### Minor Changes

packages/core/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@opencode-vibe/core",
-	"version": "0.2.0",
+	"version": "0.2.1",
 	"type": "module",
 	"exports": {
 		".": {

packages/react/CHANGELOG.md

@@ -1,5 +1,107 @@
 # @opencode-vibe/react
 
+## 0.3.0
+
+### Minor Changes
+
+- [`9346b09`](https://github.com/joelhooks/opencode-vibe/commit/9346b09f53fbca49638919bc5325380e60b1d6cc) Thanks [@joelhooks](https://github.com/joelhooks)! - ```
+  ╔═══════════════════════════════════════════════════════════════╗
+  ║ ║
+  ║ "Making a system simpler does not necessarily mean ║
+  ║ reducing its functionality; it can also mean ║
+  ║ removing accidental complexity." ║
+  ║ ║
+  ║ — Designing Data-Intensive Applications ║
+  ║ ║
+  ╚═══════════════════════════════════════════════════════════════╝
+
+                      ┌─────────────────────────────────┐
+                      │   BEFORE          AFTER         │
+                      ├─────────────────────────────────┤
+                      │   useFetch        ───────────── │
+                      │   useSSEResource  ───────────── │
+                      │   useSSEState     ───────────── │
+                      │   useSubscription ───────────── │
+                      │   6 wrapper hooks → store       │
+                      │   ~1800 lines    → 0 lines      │
+                      └─────────────────────────────────┘
+
+  ```
+
+  Consolidate React hooks architecture - remove unused abstractions, simplify exports
+
+  **Breaking Changes:**
+  - Removed `useFetch`, `useSSEResource`, `useSSEState`, `useSubscription` hooks (unused abstractions)
+  - Simplified hook exports - removed redundant type exports that can be inferred
+  - Hooks now use store directly instead of layered abstractions
+
+  **Improvements:**
+  - `OpenCodeProvider` now handles SSE events, bootstrap, and sync in one place
+  - Removed 6 hook files and their tests (~1800 lines deleted)
+  - Hooks are simpler: direct store access instead of wrapper patterns
+  - Better TypeScript inference - less explicit type annotations needed
+
+  **Core:**
+  - Multi-server SSE improvements for better connection handling
+
+  ```
+
+      "If a system contains adjacent layers with similar abstractions,
+       this is a red flag that suggests a problem with the class
+       decomposition."
+                                      — A Philosophy of Software Design
+
+  ```
+
+  ```
+
+- [`45b6bf8`](https://github.com/joelhooks/opencode-vibe/commit/45b6bf8e289d9e62ad949316e51f763412a016f3) Thanks [@joelhooks](https://github.com/joelhooks)! - Add `useSession()` facade hook - unified API for session management
+
+  **New Features:**
+
+  - `useSession(sessionId, options?)` - Single hook replacing 7 internal hooks
+  - Wraps: session data, messages, status, send action, context usage, compaction, subagent sync
+  - Supports `onMessage` and `onError` callbacks for side effects
+  - Automatic directory resolution from context
+
+  **Breaking Changes:**
+
+  - `useSession` renamed to `useSessionData` (the old simple selector)
+  - Import `useSessionData` if you only need session metadata
+
+  **Migration:**
+
+  ```tsx
+  // Before (6 hooks)
+  const { directory } = useOpencode();
+  useSubagentSync({ sessionId });
+  const session = useSession(sessionId);
+  const status = useSessionStatus(sessionId);
+  const messages = useMessages(sessionId);
+  const { sendMessage, isLoading, error } = useSendMessage({
+    sessionId,
+    directory,
+  });
+
+  // After (1 hook)
+  const { data, messages, running, isLoading, sendMessage } = useSession(
+    sessionId,
+    {
+      onError: (err) => toast.error(err.message),
+    }
+  );
+  ```
+
+  **DX Improvements:**
+
+  - Hooks per session page: 11 → 1
+  - Lines to render session: 150 → ~15
+
+### Patch Changes
+
+- Updated dependencies [[`9346b09`](https://github.com/joelhooks/opencode-vibe/commit/9346b09f53fbca49638919bc5325380e60b1d6cc)]:
+  - @opencode-vibe/core@0.2.1
+
 ## 0.2.0
 
 ### Minor Changes

packages/react/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@opencode-vibe/react",
-	"version": "0.2.0",
+	"version": "0.3.0",
 	"type": "module",
 	"description": "React bindings for OpenCode",
 	"exports": {