--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mrjunejune/latex_renderer.h	Mon Aug 03 16:56:25 2026 -0700
@@ -0,0 +1,30 @@
+#ifndef MRJUNEJUNE_LATEX_RENDERER_H
+#define MRJUNEJUNE_LATEX_RENDERER_H
+
+#include <stddef.h>
+#include <stdint.h>
+
+#define LATEX_SOURCE_MAX_BYTES (64 * 1024)
+#define LATEX_PDF_MAX_BYTES (4 * 1024 * 1024)
+
+typedef enum {
+  LATEX_RENDER_OK = 0,
+  LATEX_RENDER_INVALID_INPUT,
+  LATEX_RENDER_COMPILE_ERROR,
+  LATEX_RENDER_TIMEOUT,
+  LATEX_RENDER_COMPILER_UNAVAILABLE,
+  LATEX_RENDER_SANDBOX_ERROR,
+  LATEX_RENDER_INTERNAL_ERROR,
+} Latex_Render_Status;
+
+typedef struct {
+  Latex_Render_Status status;
+  uint8_t *pdf_data;
+  size_t pdf_size;
+  char *diagnostics;
+} Latex_Render_Result;
+
+Latex_Render_Result Latex_Render(const uint8_t *source, size_t source_size);
+void Latex_Render_Result_Destroy(Latex_Render_Result *result);
+
+#endif