modify plugin structure

Signed-off-by: Dmytro Stanchiev <git@dmytros.dev>

.opencode/INSTALL.md

@@ -0,0 +1,43 @@
+# Installing Ralph Loop for OpenCode
+
+## Installation
+
+Add the plugin to the `plugin` array in your `opencode.json`:
+
+```json
+{
+  "plugin": ["opencode-plugin-ralph-loop"]
+}
+```
+
+If you install directly from git instead of a registry, use your git URL in the same array entry.
+
+Restart OpenCode after updating the config.
+
+## Usage
+
+This plugin registers these commands:
+
+- `/ralph-loop`
+- `/ulw-loop`
+- `/cancel-ralph`
+
+Example:
+
+```text
+/ralph-loop "Implement the feature completely and stop only when done"
+```
+
+## Configuration
+
+User config:
+
+- `~/.config/opencode/ralph-loop.json`
+- `~/.config/opencode/ralph-loop.jsonc`
+
+Project config:
+
+- `.opencode/ralph-loop.json`
+- `.opencode/ralph-loop.jsonc`
+
+Project config overrides user config.

.opencode/plugins/ralph-loop.js

@@ -0,0 +1 @@
+export { default } from "../../dist/index.js"

README.md

@@ -2,6 +2,16 @@
 
 Standalone implementation of the **Ralph Loop** (self-referential dev loop) extracted from `oh-my-opencode`.
 
+## OpenCode Install
+
+Tell OpenCode:
+
+```text
+Fetch and follow instructions from ./.opencode/INSTALL.md
+```
+
+Detailed OpenCode docs: `docs/README.opencode.md`
+
 Provides:
 - `/ralph-loop` command
 - `/ulw-loop` command (ultrawork mode)

docs/README.opencode.md

@@ -0,0 +1,36 @@
+# Ralph Loop for OpenCode
+
+`opencode-plugin-ralph-loop` is an OpenCode plugin that registers Ralph Loop commands and manages continuation state for long-running iterative work.
+
+## Installation
+
+Add the plugin to `opencode.json`:
+
+```json
+{
+  "plugin": ["opencode-plugin-ralph-loop"]
+}
+```
+
+Restart OpenCode after installing.
+
+## Commands
+
+- `/ralph-loop`
+- `/ulw-loop`
+- `/cancel-ralph`
+
+## State
+
+Loop state is persisted to `.sisyphus/ralph-loop.local.md` in the current project directory.
+
+## Configuration
+
+Supported config files:
+
+- `~/.config/opencode/ralph-loop.json`
+- `~/.config/opencode/ralph-loop.jsonc`
+- `.opencode/ralph-loop.json`
+- `.opencode/ralph-loop.jsonc`
+
+Project config overrides user config.

package.json

@@ -2,18 +2,20 @@
   "name": "opencode-plugin-ralph-loop",
   "version": "0.1.0",
   "description": "Standalone Ralph Loop plugin for OpenCode (extracted from oh-my-opencode)",
-  "main": "dist/index.js",
+  "main": ".opencode/plugins/ralph-loop.js",
   "types": "dist/index.d.ts",
   "type": "module",
   "files": [
+    ".opencode",
     "dist",
+    "docs",
     "README.md",
     "LICENSE.md"
   ],
   "exports": {
     ".": {
       "types": "./dist/index.d.ts",
-      "import": "./dist/index.js"
+      "import": "./.opencode/plugins/ralph-loop.js"
     }
   },
   "scripts": {