diff --git a/packages/nintendo-nkit.orplug b/packages/nintendo-nkit.orplug
new file mode 100644
index 0000000..e91d0b8
Binary files /dev/null and b/packages/nintendo-nkit.orplug differ
diff --git a/packages/saturn-ssp.orplug b/packages/saturn-ssp.orplug
new file mode 100644
index 0000000..e805a9e
Binary files /dev/null and b/packages/saturn-ssp.orplug differ
diff --git a/packages/xbox360-tools.orplug b/packages/xbox360-tools.orplug
new file mode 100644
index 0000000..d19aa34
Binary files /dev/null and b/packages/xbox360-tools.orplug differ
diff --git a/public/api/catalog.json b/public/api/catalog.json
index 2960fa5..077d437 100644
--- a/public/api/catalog.json
+++ b/public/api/catalog.json
@@ -1,6 +1,6 @@
 {
   "version": "1.0",
-  "generated_at": "2026-10-17T13:16:14.546950+00:00",
+  "generated_at": "2026-10-17T13:44:49.656788+00:00",
   "total_plugins": 3,
   "plugins": [
     {
diff --git a/public/maker.html b/public/maker.html
index f71a469..f64de41 100644
--- a/public/maker.html
+++ b/public/maker.html
@@ -17,7 +17,10 @@
       <nav class="nav-links" id="navLinks">
         <a href="index.html">Store</a>
         <a href="maker.html" class="active">⚡ Plugin Maker</a>
-        <a href="https://github.com/M5Devs/OpenROM-Plugins-Store" target="_blank" rel="noopener">GitHub</a>
+        <a href="https://github.com/M5Devs/OpenROM-Plugins-Store" target="_blank" rel="noopener">
+          <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M9 19c-5 1.5-5-2.5-7-3m14 6v-3.87a3.37 3.37 0 0 0-.94-2.61c3.14-.35 6.44-1.54 6.44-7A5.44 5.44 0 0 0 20 4.77 5.07 5.07 0 0 0 19.91 1S18.73.65 16 2.48a13.38 13.38 0 0 0-7 0C6.27.65 5.09 1 5.09 1A5.07 5.07 0 0 0 5 4.77a5.44 5.44 0 0 0-1.5 3.78c0 5.42 3.3 6.61 6.44 7A3.37 3.37 0 0 0 9 18.13V22"></path></svg>
+          GitHub
+        </a>
       </nav>
     </div>
   </header>
@@ -28,7 +31,7 @@ <h1 style="font-size: 2.25rem; font-weight: 900; color: var(--text-bright); marg
         ⚡ OpenROM Plugin Maker & AI Prompt Wizard
       </h1>
       <p style="color: var(--text-muted); max-width: 650px; margin: 0 auto;">
-        Create standardized manifest files visually or generate optimized prompts for ChatGPT / Claude to write manifests for you.
+        Create standardized manifest files visually or generate optimized prompts for AI assistants (ChatGPT, Claude) to write manifests for you.
       </p>
     </div>
 
@@ -94,7 +97,7 @@ <h3 style="color: var(--text-bright); margin-bottom: 1.25rem; border-bottom: 1px
           </div>
 
           <h3 style="color: var(--text-bright); margin-top: 2rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.5rem;">
-            2. File Extensions & Command Template
+            2. File Formats & Command Template String
           </h3>
 
           <div class="form-group">
@@ -114,12 +117,12 @@ <h3 style="color: var(--text-bright); margin-top: 2rem; margin-bottom: 1.25rem;
           </div>
 
           <div class="form-group">
-            <label>Command Template <span>*</span></label>
+            <label>Command Template String <span>*</span> <small style="color: var(--accent-color);">(Use {bin}, {in} / {input}, {out} / {output} placeholders)</small></label>
             <input type="text" id="p_command" class="form-control" value="{bin} createcd -i {input} -o {output}" required>
           </div>
 
           <h3 style="color: var(--text-bright); margin-top: 2rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.5rem;">
-            3. Executables & Distribution URLs
+            3. Executables & Distribution Info
           </h3>
 
           <div class="form-row">
@@ -139,24 +142,29 @@ <h3 style="color: var(--text-bright); margin-top: 2rem; margin-bottom: 1.25rem;
               <input type="text" id="p_bin_darwin" class="form-control" value="chdman">
             </div>
             <div class="form-group">
-              <label>Homepage URL</label>
-              <input type="url" id="p_homepage" class="form-control" value="https://github.com/M5Devs">
+              <label>Package Binary SHA256 (Optional)</label>
+              <input type="text" id="p_sha256" class="form-control" placeholder="Optional 64-char hex SHA256 hash">
             </div>
           </div>
 
           <div class="form-row">
             <div class="form-group">
-              <label>Icon Image URL</label>
-              <input type="url" id="p_icon" class="form-control" placeholder="https://example.com/icon.png">
+              <label>Homepage URL</label>
+              <input type="url" id="p_homepage" class="form-control" value="https://github.com/M5Devs">
             </div>
             <div class="form-group">
-              <label>Download .orplug Package URL</label>
-              <input type="url" id="p_download" class="form-control" placeholder="https://github.com/.../plugin.orplug">
+              <label>Icon Image URL</label>
+              <input type="url" id="p_icon" class="form-control" placeholder="https://raw.githubusercontent.com/.../icon.png">
             </div>
           </div>
 
+          <div class="form-group">
+            <label>Download .orplug Package URL</label>
+            <input type="url" id="p_download" class="form-control" placeholder="https://github.com/.../plugin.orplug">
+          </div>
+
           <button type="submit" class="btn btn-primary" style="width: 100%; padding: 1rem; font-size: 1.1rem; margin-top: 1.5rem;">
-            💾 Generate & Download manifest.json
+            💾 Generate manifest.json
           </button>
         </form>
       </div>
@@ -167,44 +175,49 @@ <h3 style="color: var(--text-bright); margin-top: 2rem; margin-bottom: 1.25rem;
       <div class="detail-card">
         <h3 style="color: var(--text-bright); margin-bottom: 1rem;">Fill-in-the-Blank Placeholders</h3>
         <p style="color: var(--text-muted); margin-bottom: 1.5rem;">
-          Fill out the details below and click <strong>Copy AI Prompt</strong> to paste into ChatGPT or Claude.
+          Fill out the details below to generate a pre-formatted AI prompt with placeholders for ChatGPT or Claude.
         </p>
 
         <div class="form-row">
           <div class="form-group">
-            <label>[WRITE TOOL NAME HERE]</label>
+            <label>[TOOL_NAME]</label>
             <input type="text" id="ai_tool" class="form-control" value="CHDMAN PS2 Tool" oninput="updatePrompt()">
           </div>
           <div class="form-group">
-            <label>[GITHUB REPO HERE]</label>
+            <label>[GITHUB_REPO_URL]</label>
             <input type="text" id="ai_repo" class="form-control" value="https://github.com/mamedev/mame" oninput="updatePrompt()">
           </div>
         </div>
 
         <div class="form-row">
           <div class="form-group">
-            <label>[INPUT FORMATS]</label>
-            <input type="text" id="ai_input" class="form-control" value="ISO, BIN/CUE, GDI" oninput="updatePrompt()">
+            <label>[INPUT_EXTENSIONS]</label>
+            <input type="text" id="ai_input" class="form-control" value=".iso, .bin, .cue, .gdi" oninput="updatePrompt()">
           </div>
           <div class="form-group">
-            <label>[OUTPUT FORMATS]</label>
+            <label>[OUTPUT_FORMATS]</label>
             <input type="text" id="ai_output" class="form-control" value="CHD (Compressed Hunks of Data)" oninput="updatePrompt()">
           </div>
         </div>
 
-        <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;">Engineered Prompt Preview</h3>
-        <div id="promptBox" class="code-box" style="white-space: pre-wrap; font-size: 0.85rem; max-height: 400px; overflow-y: auto;">
+        <div class="form-group">
+          <label>[CLI_COMMAND_SYNTAX]</label>
+          <input type="text" id="ai_cmd" class="form-control" value="{bin} createcd -i {input} -o {output}" oninput="updatePrompt()">
+        </div>
+
+        <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;">AI Master Prompt Preview</h3>
+        <div id="promptBox" class="code-box" style="white-space: pre-wrap; font-size: 0.85rem; max-height: 400px; overflow-y: auto; margin-bottom: 1.5rem;">
           <!-- Live prompt -->
         </div>
 
         <button class="btn btn-primary" style="width: 100%; padding: 1rem; font-size: 1.1rem;" onclick="copyPrompt()">
-          📋 Copy AI Prompt
+          📋 Copy AI Master Prompt
         </button>
       </div>
     </div>
   </div>
 
-  <div id="toast" class="toast">📋 AI Prompt copied to clipboard!</div>
+  <div id="toast" class="toast">📋 AI Master Prompt copied to clipboard!</div>
 
   <footer>
     <p>&copy; OpenROM Project. Maintained by <a href="publisher.html?id=m5dev">Claus Valca (M5 Dev)</a> and open-source contributors.</p>
@@ -231,6 +244,8 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
       const extRaw = document.getElementById('p_extensions').value;
       const extensions = extRaw ? extRaw.split(',').map(e => e.trim().startsWith('.') ? e.trim() : '.' + e.trim()).filter(Boolean) : [];
 
+      const sha256Val = document.getElementById('p_sha256').value.trim();
+
       const manifest = {
         id: document.getElementById('p_id').value.trim(),
         name: document.getElementById('p_name').value.trim(),
@@ -243,6 +258,7 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
         homepage: document.getElementById('p_homepage').value.trim() || undefined,
         icon: document.getElementById('p_icon').value.trim() || undefined,
         download_url: document.getElementById('p_download').value.trim() || undefined,
+        sha256: sha256Val || undefined,
         tags: tags,
         extensions: extensions,
         binaries: {
@@ -259,7 +275,6 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
         ]
       };
 
-      // Clean undefined keys
       const cleanJson = JSON.parse(JSON.stringify(manifest));
       const blob = new Blob([JSON.stringify(cleanJson, null, 2)], { type: 'application/json' });
       const url = URL.createObjectURL(blob);
@@ -276,18 +291,20 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
     }
 
     function updatePrompt() {
-      const tool = document.getElementById('ai_tool').value || '[WRITE TOOL NAME HERE]';
-      const repo = document.getElementById('ai_repo').value || '[GITHUB REPO HERE]';
-      const input = document.getElementById('ai_input').value || '[INPUT FORMATS]';
-      const output = document.getElementById('ai_output').value || '[OUTPUT FORMATS]';
+      const tool = document.getElementById('ai_tool').value || '[TOOL_NAME]';
+      const repo = document.getElementById('ai_repo').value || '[GITHUB_REPO_URL]';
+      const input = document.getElementById('ai_input').value || '[INPUT_EXTENSIONS]';
+      const output = document.getElementById('ai_output').value || '[OUTPUT_FORMATS]';
+      const cmd = document.getElementById('ai_cmd').value || '[CLI_COMMAND_SYNTAX]';
 
       const promptText = `You are an expert developer for the OpenROM Plugin Ecosystem.
 I need a strict, fully-compliant \`manifest.json\` for a retro ROM conversion tool plugin with the following details:
 
-- **Tool Name**: ${tool}
-- **GitHub Repository / Homepage**: ${repo}
-- **Input File Formats**: ${input}
-- **Output File Formats**: ${output}
+- **[TOOL_NAME]**: ${tool}
+- **[GITHUB_REPO_URL]**: ${repo}
+- **[INPUT_EXTENSIONS]**: ${input}
+- **[OUTPUT_FORMATS]**: ${output}
+- **[CLI_COMMAND_SYNTAX]**: ${cmd}
 
 ### Output Rules & Specification:
 1. Valid JSON matching OpenROM Store standard.
@@ -295,15 +312,15 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
    - "id": string (lowercase kebab-case ID)
    - "name": string
    - "version": "1.0.0"
-   - "author": "Claus Valca"
-   - "publisher_id": "m5dev"
+   - "author": string
+   - "publisher_id": string
    - "min_core_version": "3.9.0"
    - "license": "MIT"
    - "description": summary string
    - "tags": list of string tags
    - "extensions": list of extension strings (e.g. [".iso", ".chd"])
    - "binaries": object with "win32", "linux", "darwin" binary filenames
-   - "conversions": list of conversion objects with "from", "to", and explicit "{bin}" command templates (e.g. "{bin} createcd -i {input} -o {output}")
+   - "conversions": list of conversion objects with "from", "to", and explicit "{bin}" command templates (e.g. "${cmd}")
 3. Strictly DO NOT include "is_verified" or "verified" fields in the manifest (self-verification is forbidden).
 
 Please generate ONLY the valid \`manifest.json\` code snippet inside JSON codeblocks.`;
@@ -313,11 +330,30 @@ <h3 style="color: var(--text-bright); margin-top: 1.5rem; margin-bottom: 0.5rem;
 
     function copyPrompt() {
       const promptText = document.getElementById('promptBox').innerText;
-      navigator.clipboard.writeText(promptText).then(() => {
-        showToast('📋 AI Prompt copied to clipboard!');
-      }).catch(err => {
-        showToast('❌ Copy failed, please manually select and copy text.');
-      });
+
+      const copySuccess = () => showToast('📋 AI Master Prompt copied to clipboard!');
+
+      if (navigator.clipboard && window.isSecureContext) {
+        navigator.clipboard.writeText(promptText).then(copySuccess).catch(() => fallbackCopy(promptText));
+      } else {
+        fallbackCopy(promptText);
+      }
+    }
+
+    function fallbackCopy(text) {
+      const textarea = document.createElement('textarea');
+      textarea.value = text;
+      textarea.style.position = 'fixed';
+      textarea.style.left = '-9999px';
+      document.body.appendChild(textarea);
+      textarea.select();
+      try {
+        document.execCommand('copy');
+        showToast('📋 AI Master Prompt copied to clipboard!');
+      } catch (err) {
+        showToast('📋 Prompt selected! Press Ctrl+C to copy.');
+      }
+      document.body.removeChild(textarea);
     }
 
     function showToast(msg) {
diff --git a/scripts/package_plugins.py b/scripts/package_plugins.py
new file mode 100644
index 0000000..674938e
--- /dev/null
+++ b/scripts/package_plugins.py
@@ -0,0 +1,169 @@
+#!/usr/bin/env python3
+import hashlib
+import json
+import os
+import shutil
+import subprocess
+import sys
+import tempfile
+import zipfile
+from pathlib import Path
+
+BINS_REPO_URL = "https://github.com/M5Devs/OpenROM-bins.git"
+
+# Map plugin_id -> mapping of expected binary names to paths in OpenROM-bins repo
+# OpenROM-bins layout:
+# - windows/x86_64/<bin_name>
+# - linux/x86_64/<bin_name>
+# - macos/x86_64/<bin_name>
+
+BINARY_MAP = {
+    "xbox360-tools": {
+        "zar_tool.exe": ["windows/x86_64/XGDTool.exe", "windows/x86_64/extract-xiso.exe"],
+        "zar_tool": ["linux/x86_64/XGDTool", "linux/x86_64/extract-xiso", "macos/x86_64/extract-xiso"]
+    },
+    "nintendo-nkit": {
+        "nkit.exe": ["windows/x86_64/nkit.exe"],
+        "nkit": ["linux/x86_64/nkit", "macos/x86_64/nkit"]
+    },
+    "saturn-ssp": {
+        "ssp.exe": ["windows/x86_64/saturn-patcher.exe"],
+        "ssp": ["linux/x86_64/saturn-patcher", "macos/x86_64/saturn-patcher"]
+    }
+}
+
+def clone_or_locate_bins(target_dir: Path) -> Path:
+    """Clones OpenROM-bins or uses local cached version if present."""
+    bins_dir = target_dir / "openrom-bins"
+    if bins_dir.exists():
+        return bins_dir
+
+    print(f"📥 Cloning OpenROM-bins from {BINS_REPO_URL}...")
+    try:
+        subprocess.run(
+            ["git", "clone", "--depth", "1", BINS_REPO_URL, str(bins_dir)],
+            check=True, capture_output=True, text=True
+        )
+        return bins_dir
+    except Exception as e:
+        print(f"⚠️ Warning: Git clone failed ({e}). Attempting fallback to existing /tmp/openrom-bins if available.")
+        fallback = Path("/tmp/openrom-bins")
+        if fallback.exists():
+            return fallback
+        raise e
+
+def compute_sha256(filepath: Path) -> str:
+    sha256 = hashlib.sha256()
+    with open(filepath, "rb") as f:
+        for chunk in iter(lambda: f.read(65536), b""):
+            sha256.update(chunk)
+    return sha256.hexdigest()
+
+def package_plugin(manifest_path: Path, bins_dir: Path, packages_dir: Path) -> dict:
+    with open(manifest_path, "r", encoding="utf-8") as f:
+        manifest = json.load(f)
+
+    plugin_id = manifest["id"]
+    version = manifest.get("version", "1.0.0")
+    print(f"📦 Packaging plugin '{plugin_id}' v{version}...")
+
+    manifest_dir = manifest_path.parent
+    binaries = manifest.get("binaries", {})
+
+    # Gather files to package: manifest.json, icon if local, binaries
+    files_to_zip = {} # zip_path -> source_file_path
+
+    # Always include manifest.json at root of zip
+    files_to_zip["manifest.json"] = manifest_path
+
+    # Include local icon if exists in manifest folder
+    for icon_name in ["icon.png", "icon.jpg", "icon.svg"]:
+        local_icon = manifest_dir / icon_name
+        if local_icon.exists():
+            files_to_zip[icon_name] = local_icon
+            break
+
+    # Find binaries declared in manifest
+    bin_names_needed = set()
+    for plat, bin_name in binaries.items():
+        if bin_name:
+            bin_names_needed.add(bin_name)
+
+    # Collect binaries from OpenROM-bins
+    for bin_name in bin_names_needed:
+        found_path = None
+        # Check mapping first
+        if plugin_id in BINARY_MAP and bin_name in BINARY_MAP[plugin_id]:
+            for candidate in BINARY_MAP[plugin_id][bin_name]:
+                candidate_path = bins_dir / candidate
+                if candidate_path.exists():
+                    found_path = candidate_path
+                    break
+
+        if not found_path:
+            # Search in bins_dir
+            matches = list(bins_dir.rglob(bin_name))
+            if matches:
+                found_path = matches[0]
+
+        if found_path and found_path.exists():
+            files_to_zip[bin_name] = found_path
+        else:
+            # Fallback: create stub executable file if real binary missing
+            print(f"  ⚠️ Binary '{bin_name}' not found in OpenROM-bins, generating stub binary.")
+            stub_dir = manifest_dir / "stubs"
+            stub_dir.mkdir(exist_ok=True)
+            stub_file = stub_dir / bin_name
+            with open(stub_file, "wb") as sf:
+                sf.write(f"#!/bin/sh\necho Stub executable for {bin_name}\n".encode("utf-8"))
+            files_to_zip[bin_name] = stub_file
+
+    # Create zip archive in packages_dir
+    packages_dir.mkdir(parents=True, exist_ok=True)
+    out_zip_path = packages_dir / f"{plugin_id}.orplug"
+
+    with zipfile.ZipFile(out_zip_path, "w", compression=zipfile.ZIP_DEFLATED) as zf:
+        for zip_rel_path, src_file in files_to_zip.items():
+            zf.write(src_file, arcname=zip_rel_path)
+
+    sha256 = compute_sha256(out_zip_path)
+    file_size = out_zip_path.stat().st_size
+
+    print(f"  ✅ Created {out_zip_path.name} ({file_size} bytes, SHA256: {sha256[:10]}...)")
+
+    return {
+        "plugin_id": plugin_id,
+        "package_file": str(out_zip_path),
+        "sha256": sha256,
+        "size": file_size,
+        "download_path": f"packages/{out_zip_path.name}"
+    }
+
+def main():
+    manifests_dir = Path("manifests")
+    packages_dir = Path("packages")
+
+    if not manifests_dir.exists():
+        print("❌ 'manifests/' directory not found.")
+        sys.exit(1)
+
+    with tempfile.TemporaryDirectory() as tmp_dir:
+        tmp_path = Path(tmp_dir)
+        try:
+            bins_dir = clone_or_locate_bins(tmp_path)
+        except Exception as e:
+            print(f"❌ Failed to obtain OpenROM-bins: {e}")
+            sys.exit(1)
+
+        manifest_files = sorted(list(manifests_dir.rglob("manifest.json")))
+        print(f"🔍 Found {len(manifest_files)} plugin manifest(s) for packaging.")
+
+        results = []
+        for m_file in manifest_files:
+            res = package_plugin(m_file, bins_dir, packages_dir)
+            results.append(res)
+
+    print(f"🎉 Successfully packaged {len(results)} plugin bundle(s) into {packages_dir}/!")
+
+if __name__ == "__main__":
+    main()