Tighten cross-platform tool references

docs/README.opencode.md

@@ -50,7 +50,7 @@ use skill tool to list skills
 ### Loading a Skill
 
 ```
-use skill tool to load superpowers/brainstorming
+use skill tool to load brainstorming
 ```
 
 ### Personal Skills
@@ -99,7 +99,7 @@ To pin a specific version, use a branch or tag:
 
 The plugin does two things:
 
-1. **Injects bootstrap context** via the `experimental.chat.system.transform` hook, adding superpowers awareness to every conversation.
+1. **Injects bootstrap context** via the `experimental.chat.messages.transform` hook, adding superpowers awareness to every conversation.
 2. **Registers the skills directory** via the `config` hook, so OpenCode discovers all superpowers skills without symlinks or manual config.
 
 ### Tool Mapping
@@ -109,10 +109,11 @@ Skills speak in actions rather than naming any one runtime's tools. On OpenCode
 - "Create a todo" / "mark complete in todo list" → `todowrite`
 - `Subagent (general-purpose):` template → OpenCode's `task` tool with `subagent_type: "general"` (or `"explore"` for codebase exploration)
 - "Invoke a skill" → OpenCode's native `skill` tool
-- "Read a file" / "create a file" / "edit a file" → `read`, `write`, `edit`
+- "Read a file" → `read`
+- "Create a file" / "edit a file" / "delete a file" → `apply_patch`
 - "Run a shell command" → `bash`
 - "Search file contents" / "find files by name" → `grep`, `glob`
-- "Fetch a URL" / "search the web" → `webfetch`, `websearch`
+- "Fetch a URL" → `webfetch`
 
 (Verified against the installed OpenCode CLI's tool inventory.)
 
@@ -152,7 +153,7 @@ Then use the installed package path in `opencode.json`:
 
 ### Bootstrap not appearing
 
-1. Check OpenCode version supports `experimental.chat.system.transform` hook
+1. Check OpenCode version supports `experimental.chat.messages.transform` hook
 2. Restart OpenCode after config changes
 
 ## Getting Help