Fix: Update npm loglevel to silent in SessionStart hook to prevent context injection issues; consolidate hooks architecture and update documentation for v4.3.1

.gitignore

@@ -8,4 +8,5 @@ node_modules/
 .claude/settings.local.json
 plugin/data/
 plugin/data.backup/
-package-lock.json
+package-lock.json
+private/

docs/architecture/hooks.mdx

@@ -28,7 +28,7 @@ Hooks are configured in `plugin/hooks/hooks.json`:
     "SessionStart": [{
       "hooks": [{
         "type": "command",
-        "command": "cd \"${CLAUDE_PLUGIN_ROOT}/..\" && npm install --prefer-offline --no-audit --no-fund --loglevel=error && node ${CLAUDE_PLUGIN_ROOT}/scripts/context-hook.js",
+        "command": "cd \"${CLAUDE_PLUGIN_ROOT}/..\" && npm install --prefer-offline --no-audit --no-fund --loglevel=silent && node ${CLAUDE_PLUGIN_ROOT}/scripts/context-hook.js",
         "timeout": 120
       }]
     }],
@@ -91,7 +91,9 @@ Hooks are configured in `plugin/hooks/hooks.json`:
 }
 ```
 
-**Implementation**: `src/hooks/context.ts` and `src/bin/hooks/context-hook.ts`
+**Implementation**: `src/hooks/context-hook.ts`
+
+**v4.3.1 Fix**: Changed npm install to use `--loglevel=silent` instead of `--loglevel=error` to prevent output pollution that was breaking JSON context injection.
 
 ## 2. UserPromptSubmit Hook (`new-hook.js`)
 
@@ -112,7 +114,7 @@ Hooks are configured in `plugin/hooks/hooks.json`:
 }
 ```
 
-**Implementation**: `src/hooks/new.ts` and `src/bin/hooks/new-hook.ts`
+**Implementation**: `src/hooks/new-hook.ts`
 
 ## 3. PostToolUse Hook (`save-hook.js`)
 
@@ -136,7 +138,7 @@ Hooks are configured in `plugin/hooks/hooks.json`:
 }
 ```
 
-**Implementation**: `src/hooks/save.ts` and `src/bin/hooks/save-hook.ts`
+**Implementation**: `src/hooks/save-hook.ts`
 
 ## 4. Stop Hook (`summary-hook.js`)
 
@@ -156,7 +158,7 @@ Hooks are configured in `plugin/hooks/hooks.json`:
 }
 ```
 
-**Implementation**: `src/hooks/summary.ts` and `src/bin/hooks/summary-hook.ts`
+**Implementation**: `src/hooks/summary-hook.ts`
 
 ## 5. SessionEnd Hook (`cleanup-hook.js`)
 
@@ -177,16 +179,15 @@ Hooks are configured in `plugin/hooks/hooks.json`:
 }
 ```
 
-**Implementation**: `src/hooks/cleanup.ts` and `src/bin/hooks/cleanup-hook.ts`
+**Implementation**: `src/hooks/cleanup-hook.ts`
 
 ## Hook Development
 
 ### Adding a New Hook
 
 1. Create hook implementation in `src/hooks/your-hook.ts`
-2. Create entry point in `src/bin/hooks/your-hook.ts`
+2. Add to `plugin/hooks/hooks.json`
-3. Add to `plugin/hooks/hooks.json`
+3. Rebuild with `npm run build`
-4. Rebuild with `npm run build`
 
 ### Hook Best Practices
 

docs/architecture/overview.mdx

@@ -90,20 +90,13 @@ Claude Request → MCP Server → SessionSearch Service → FTS5 Database → Se
 ```
 claude-mem/
 ├── src/
-│   ├── bin/hooks/              # Entry point scripts for 5 hooks
+│   ├── hooks/                  # Hook implementations (v4.3.1+ consolidated)
 │   │   ├── context-hook.ts     # SessionStart
 │   │   ├── new-hook.ts         # UserPromptSubmit
 │   │   ├── save-hook.ts        # PostToolUse
 │   │   ├── summary-hook.ts     # Stop
 │   │   └── cleanup-hook.ts     # SessionEnd
 │   │
-│   ├── hooks/                  # Hook implementation logic
-│   │   ├── context.ts
-│   │   ├── new.ts
-│   │   ├── save.ts
-│   │   ├── summary.ts
-│   │   └── cleanup.ts
-│   │
 │   ├── servers/                # MCP servers
 │   │   └── search-server.ts    # MCP search tools server
 │   │

docs/development.mdx

@@ -61,8 +61,7 @@ Edit TypeScript source files in `src/`:
 
 ```
 src/
-├── bin/hooks/       # Hook entry points
+├── hooks/           # Hook implementations (entry points + logic)
-├── hooks/           # Hook implementations
 ├── services/        # Worker service and database
 ├── servers/         # MCP search server
 ├── sdk/             # Claude Agent SDK integration
@@ -118,34 +117,27 @@ Repeat steps 1-4 until your changes work as expected.
 
 1. Create hook implementation in `src/hooks/your-hook.ts`:
 
-```typescript
-import { HookInput } from './types';
-
-export async function yourHook(input: HookInput) {
-  // Hook implementation
-  return {
-    hookSpecificOutput: 'Optional output'
-  };
-}
-```
-
-2. Create entry point in `src/bin/hooks/your-hook.ts`:
-
 ```typescript
 #!/usr/bin/env node
-import { readStdin } from '../../shared/stdin';
+import { readStdin } from '../shared/stdin';
-import { yourHook } from '../../hooks/your-hook';
 
 async function main() {
   const input = await readStdin();
-  const result = await yourHook(input);
+
+  // Hook implementation
+  const result = {
+    hookSpecificOutput: 'Optional output'
+  };
+
   console.log(JSON.stringify(result));
 }
 
 main().catch(console.error);
 ```
 
-3. Add to `plugin/hooks/hooks.json`:
+**Note**: As of v4.3.1, hooks are self-contained files. The shebang will be added automatically by esbuild during the build process.
+
+2. Add to `plugin/hooks/hooks.json`:
 
 ```json
 {
@@ -424,18 +416,22 @@ The `release` script:
 6. Publish to NPM
 
 ```bash
-# Update version
+# Use the version bump skill (recommended as of v4.3.0)
-npm version 4.2.4
+# In Claude Code, run: /skill version-bump
+# This updates package.json, marketplace.json, and CLAUDE.md
+
+# Or manually:
+npm version 4.3.2
 
 # Update changelog
 # Edit CHANGELOG.md manually
 
 # Commit
 git add .
-git commit -m "chore: Release v4.2.4"
+git commit -m "chore: Release v4.3.2"
 
 # Tag
-git tag v4.2.4
+git tag v4.3.2
 
 # Push
 git push origin main --tags

docs/introduction.mdx

@@ -67,16 +67,21 @@ See [Architecture Overview](architecture/overview) for details.
 - **PM2**: Process manager (bundled - no global install required)
 - **SQLite 3**: For persistent storage (bundled)
 
-## What's New in v4.2.3
+## What's New in v4.3.1
 
-**Security:**
+**Critical Fix:**
-- Fixed FTS5 injection vulnerability in search functions
+- Fixed SessionStart hook context injection (v4.3.1)
-- Added comprehensive test suite with 332 injection attack tests
+  - Context wasn't being injected due to npm output pollution
+  - Changed npm loglevel to `--loglevel=silent` for clean JSON output
 
-**Fixes:**
+**Code Quality:**
-- Fixed ESM/CJS compatibility for getDirname function
+- Consolidated hooks architecture (removed bin/hooks wrapper layer)
-- Fixed Windows PowerShell compatibility in SessionStart hook
+- Fixed double shebang issues in hook executables
-- Cross-platform dependency installation now works on Windows, macOS, and Linux
+
+**Recent Updates (v4.3.0):**
+- Progressive disclosure context with observation timelines
+- Enhanced session summaries with token cost visibility
+- Cross-platform path detection improvements
 
 ## Next Steps