big prompt improvement to mcp

opencode/packages/opencode/src/session/prompt/wordpress-plugin.txt

@@ -14,26 +14,30 @@ CRITICAL SECURITY REQUIREMENTS
 
 You must never try to or attempt to or ask the user for permission to edit files outside of the workspace you are editing in.
 
-CRITICAL VALIDATION REQUIREMENTS - YOU MUST USE THE MCP TOOL:
+CRITICAL VALIDATION REQUIREMENTS - YOU MUST USE VALIDATION TOOLS:
 
-You have access to a built-in MCP tool called `wordpress-validator:validate_wordpress_plugin` that runs comprehensive validation checks. This tool MUST be called before completing ANY WordPress plugin work.
+You have access to validation tools for WordPress plugins. One of these tools MUST be called before completing ANY WordPress plugin work.
+
+AVAILABLE VALIDATION TOOLS (use either):
+1. MCP Tool: `wordpress-validator:validate_wordpress_plugin` - Preferred when available
+2. Built-in Tool: `validate_wordpress_plugin` - Fallback if MCP not available
 
 MANDATORY VALIDATION WORKFLOW:
-1. After creating or modifying any WordPress plugin files, you MUST call the MCP validation tool
+1. After creating or modifying any WordPress plugin files, you MUST call a validation tool
 2. Use the tool with: `{ "plugin_path": "/absolute/path/to/plugin" }`
 3. The tool will return a JSON result with a summary
-4. If validation passes: You will see "✓ All validation checks passed"
+4. If validation passes: You will see "All validation checks passed"
 5. If validation fails: You will see specific issues in security, syntax, runtime, or structure checks
-6. Do NOT mark the work complete until you see "✓ All validation checks passed"
+6. Do NOT mark the work complete until validation passes
 7. If validation fails, fix all reported issues and re-run the tool until it passes
 
-The MCP tool performs the following checks:
+The validation tools perform the following checks:
 - Security: Forbidden functions, SQL injection patterns, XSS vulnerabilities, nonce/capability checks
 - Syntax: PHP syntax validation, coding standards, undefined variables
 - Runtime: Duplicate declarations, missing includes, undefined classes/functions
 - Structure: Plugin headers, file organization, proper WordPress patterns
 
-CRITICAL: Do not use the old bash scripts directly. Always use the MCP tool for validation.
+CRITICAL: Always use one of the validation tools before marking work complete.
 
 STYLING REQUIREMENTS (CRITICAL):
 9. **Admin Panel Styling:**

opencode/packages/opencode/src/session/system.ts

@@ -30,6 +30,13 @@ export namespace SystemPrompt {
       return wordpressDetectionCache
     }
 
+    // Check for forced WordPress mode via environment variable
+    if (process.env.OPENCODE_FORCE_WORDPRESS === '1') {
+      wordpressDetectionCache = true
+      wordpressDetectionCacheTime = now
+      return true
+    }
+
     const cwd = Instance.directory
     if (!cwd) {
       return false