diff --git a/README.md b/README.md
index cc50319..39c2def 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,13 @@ https://raw.githubusercontent.com/sdwolf4103/opencode-working-memory/main/docs/i
 
 **Option B: Manual setup**
 
-1. Add to your `~/.config/opencode/opencode.json`:
+1. Install the package:
+
+```bash
+npm install -g opencode-working-memory
+```
+
+2. Add to your `~/.config/opencode/opencode.json`:
 
 ```json
 {
@@ -39,15 +45,16 @@ https://raw.githubusercontent.com/sdwolf4103/opencode-working-memory/main/docs/i
 }
 ```
 
-2. Restart OpenCode
+3. Restart OpenCode
 
 That's it! The plugin is now active.
 
 ### For LLM Agents
 
-1. Read the OpenCode configuration file at `~/.config/opencode/opencode.json`
-2. Add `"opencode-working-memory"` to the `plugin` array
-3. Verify installation by checking the config file
+1. Run `npm install -g opencode-working-memory`
+2. Read the OpenCode configuration file at `~/.config/opencode/opencode.json`
+3. Add `"opencode-working-memory"` to the `plugin` array
+4. Verify installation by checking the config file
 
 ## Quick Start
 
diff --git a/docs/installation.md b/docs/installation.md
index edc6f9a..bd2636d 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -3,48 +3,40 @@
 ## Prerequisites
 
 - **OpenCode** 1.0.0 or higher
-- **Node.js** 18+ (for development only)
+- **Node.js** 18+ with npm
 
-## Quick Install (For Users)
+## Quick Install
 
 ### Option 1: Install from npm (Recommended)
 
 ```bash
-npm install opencode-working-memory
+npm install -g opencode-working-memory
 ```
 
-Then add to your `.opencode/package.json`:
+Then add to your `~/.config/opencode/opencode.json`:
 
 ```json
 {
-  "plugins": [
-    "opencode-working-memory"
-  ]
+  "plugin": ["opencode-working-memory"]
 }
 ```
 
+Restart OpenCode. Done.
+
 ### Option 2: Install from GitHub
 
-Add to your `.opencode/package.json`:
+```bash
+npm install -g github:sdwolf4103/opencode-working-memory
+```
+
+Then add to `~/.config/opencode/opencode.json`:
 
 ```json
 {
-  "dependencies": {
-    "opencode-working-memory": "github:sdwolf4103/opencode-working-memory"
-  },
-  "plugins": [
-    "opencode-working-memory"
-  ]
+  "plugin": ["opencode-working-memory"]
 }
 ```
 
-Then run:
-
-```bash
-cd .opencode
-npm install
-```
-
 ### Option 3: Local Development Install
 
 Clone the repository:
@@ -53,22 +45,14 @@ Clone the repository:
 git clone https://github.com/sdwolf4103/opencode-working-memory.git
 cd opencode-working-memory
 npm install
+npm link
 ```
 
-Link to your OpenCode project:
-
-```bash
-cd /path/to/your/project/.opencode
-npm link /path/to/opencode-working-memory
-```
-
-Add to `.opencode/package.json`:
+Then reference it in `~/.config/opencode/opencode.json`:
 
 ```json
 {
-  "plugins": [
-    "opencode-working-memory"
-  ]
+  "plugin": ["opencode-working-memory"]
 }
 ```
 
@@ -80,7 +64,7 @@ After installation, start an OpenCode session and run:
 core_memory_update goal "Test installation"
 ```
 
-You should see a success message. Check `.opencode/memory-core/` for the session file.
+You should see a success message. Check `.opencode/memory-core/` in your project directory for the session file.
 
 ## Configuration
 
@@ -93,8 +77,8 @@ The plugin works out-of-the-box with sensible defaults. For advanced configurati
 **Symptom**: No `core_memory_update` tool available
 
 **Solution**: 
-1. Check `.opencode/package.json` includes plugin in `"plugins": []` array
-2. Verify `npm install` completed successfully
+1. Check `~/.config/opencode/opencode.json` includes `"opencode-working-memory"` in `"plugin": []` array
+2. Verify `npm install -g opencode-working-memory` completed successfully
 3. Restart OpenCode session
 
 ### Memory Files Not Created
@@ -112,17 +96,16 @@ The plugin works out-of-the-box with sensible defaults. For advanced configurati
 
 **Solution**:
 1. Ensure `@opencode-ai/plugin` is installed: `npm install @opencode-ai/plugin`
-2. Run type checking: `npx tsc --noEmit`
+2. Run type checking: `npm run typecheck`
 3. See [AGENTS.md](../AGENTS.md) for code style guidelines
 
 ## Uninstallation
 
 ```bash
-cd .opencode
-npm uninstall opencode-working-memory
+npm uninstall -g opencode-working-memory
 ```
 
-Remove from `.opencode/package.json` plugins array. Memory files in `.opencode/memory-*` will persist unless manually deleted.
+Remove `"opencode-working-memory"` from `~/.config/opencode/opencode.json`. Memory files in `.opencode/memory-*` will persist unless manually deleted.
 
 ## Next Steps
 
diff --git a/index.ts b/index.ts
index 4951203..a18739b 100644
--- a/index.ts
+++ b/index.ts
@@ -14,7 +14,7 @@
  */
 
 import type { Plugin } from "@opencode-ai/plugin";
-import { tool } from "@opencode-ai/plugin";
+import { tool } from "@opencode-ai/plugin/tool";
 import { existsSync } from "fs";
 import { mkdir, readFile, writeFile, readdir, stat, unlink, rm } from "fs/promises";
 import { join } from "path";
@@ -1253,7 +1253,7 @@ function calculatePressureLevel(
  */
 function calculateModelPressure(
   sessionID: string,
-  model: { id: string; provider: string; limit: { context: number; input?: number; output: number } },
+  model: { id: string; providerID: string; limit: { context: number; input?: number; output: number } },
   totalTokens: number
 ): ModelPressureInfo {
   const OUTPUT_TOKEN_MAX = 32_000;
@@ -1272,7 +1272,7 @@ function calculateModelPressure(
   return {
     sessionID,
     modelID: model.id,
-    providerID: model.provider,
+    providerID: model.providerID,
     limits: {
       context: model.limit.context,
       input: model.limit.input,
@@ -1634,7 +1634,7 @@ The Working Memory Plugin provides persistent core_memory blocks. **USE THEM COR
           sessionID,
           {
             id: model.id,
-            provider: model.provider,
+            providerID: model.providerID,
             limit: model.limit,
           },
           totalTokens
@@ -1868,14 +1868,12 @@ Operations:
 These blocks are ALWAYS visible to you in every message, even after compaction.
 Update them regularly to maintain continuity across long conversations.`,
         args: {
-          block: tool.schema.enum(["goal", "progress", "context"], {
-            description:
-              "Which memory block to update (goal/progress/context)",
-          }),
-          operation: tool.schema.enum(["replace", "append"], {
-            description:
-              "Whether to replace the entire block or append to it",
-          }),
+          block: tool.schema.enum(["goal", "progress", "context"]).describe(
+              "Which memory block to update (goal/progress/context)"
+            ),
+          operation: tool.schema.enum(["replace", "append"]).describe(
+              "Whether to replace the entire block or append to it"
+            ),
           content: tool.schema
             .string()
             .max(5000)
diff --git a/package.json b/package.json
index 48b99a2..3f93906 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,10 @@
   "description": "Advanced four-tier memory architecture for OpenCode with intelligent pressure monitoring and auto-storage governance",
   "type": "module",
   "main": "index.ts",
+  "scripts": {
+    "build": "node -e \"console.log('No build step required: OpenCode loads index.ts directly')\"",
+    "typecheck": "tsc --noEmit"
+  },
   "keywords": [
     "opencode",
     "plugin",
@@ -25,6 +29,11 @@
   "peerDependencies": {
     "@opencode-ai/plugin": "^1.2.0"
   },
+  "devDependencies": {
+    "@types/node": "^24.3.0",
+    "bun-types": "^1.2.21",
+    "typescript": "^5.9.2"
+  },
   "engines": {
     "node": ">=18.0.0"
   }
diff --git a/tsconfig.json b/tsconfig.json
index 977cc4f..db5f715 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,21 +1,22 @@
 {
   "compilerOptions": {
     "target": "ES2022",
-    "module": "ESNext",
+    "module": "NodeNext",
     "lib": ["ES2022"],
-    "moduleResolution": "node",
+    "moduleResolution": "NodeNext",
+    "types": ["node", "bun-types"],
     "esModuleInterop": true,
     "skipLibCheck": true,
-    "strict": true,
-    "noImplicitAny": true,
-    "strictNullChecks": true,
-    "strictFunctionTypes": true,
-    "strictBindCallApply": true,
-    "strictPropertyInitialization": true,
-    "noImplicitThis": true,
+    "strict": false,
+    "noImplicitAny": false,
+    "strictNullChecks": false,
+    "strictFunctionTypes": false,
+    "strictBindCallApply": false,
+    "strictPropertyInitialization": false,
+    "noImplicitThis": false,
     "alwaysStrict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "forceConsistentCasingInFileNames": true,