refactor(tools): rename safe-grep to grep with override capability

src/tools/grep/index.ts

@@ -0,0 +1,3 @@
+import { grep } from "./tools"
+
+export { grep }

src/tools/grep/tools.ts

@@ -2,7 +2,7 @@ import { tool } from "@opencode-ai/plugin/tool"
 import { runRg } from "./cli"
 import { formatGrepResult } from "./utils"
 
-export const safe_grep = tool({
+export const grep = tool({
   description:
     "Fast content search tool with safety limits (60s timeout, 10MB output). " +
     "Searches file contents using regular expressions. " +

src/tools/index.ts

@@ -17,7 +17,7 @@ import {
   ast_grep_replace,
 } from "./ast-grep"
 
-import { safe_grep } from "./safe-grep"
+import { grep } from "./grep"
 
 export const builtinTools = {
   lsp_hover,
@@ -33,5 +33,5 @@ export const builtinTools = {
   lsp_code_action_resolve,
   ast_grep_search,
   ast_grep_replace,
-  safe_grep,
+  grep,
 }

src/tools/safe-grep/index.ts

@@ -1,3 +0,0 @@
-import { safe_grep } from "./tools"
-
-export { safe_grep }