build(prompts): inline markdown prompt imports

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

bunfig.toml

@@ -1,3 +1,6 @@
 [test]
 preload = ["./test-setup.ts"]
 pathIgnorePatterns = ["packages/web/**", "packages/lsp-tools-mcp/**"]
+
+[loader]
+".md" = "text"

src/markdown-modules.d.ts

@@ -0,0 +1,4 @@
+declare module "*.md" {
+  const content: string
+  export default content
+}