fix: Replace Fabric with Cortex in exec runner system prompt

Cortex Dev · factory-droid[bot] · Cortex Dev · commit e4319d88f9a7 · 2026-01-19T17:00:40.000+04:00
Co-authored-by: factory-droid[bot] &lt;138933559+factory-droid[bot]@users.noreply.github.com&gt;
diff --git a/cortex-exec/src/runner.rs b/cortex-exec/src/runner.rs
@@ -228,7 +228,7 @@ impl ExecRunner {
         }
 
         let mut prompt = String::from(
-            "You are Fabric, an AI coding assistant running in headless/exec mode. \
+            "You are Cortex, an AI coding assistant running in headless/exec mode. \
             You have access to tools to read/write files, execute commands, and search the web. \
             Complete the user's request efficiently and thoroughly.\n\n",
         );

Original file line number	Diff line number	Diff line change
`@@ -228,7 +228,7 @@ impl ExecRunner {`
`228`	`228`	`}`
`229`	`229`
`230`	`230`	`let mut prompt = String::from(`
`231`		`- "You are Fabric, an AI coding assistant running in headless/exec mode. \`
	`231`	`+ "You are Cortex, an AI coding assistant running in headless/exec mode. \`
`232`	`232`	`You have access to tools to read/write files, execute commands, and search the web. \`
`233`	`233`	`Complete the user's request efficiently and thoroughly.\n\n",`
`234`	`234`	`);`