Reorder chapters + put abstract into frontmatter

abstract.tex

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+As semiconductor node sizes shrink, transient hardware faults pose a growing risk to computing systems, especially in environments where reliability is critical.
+WebAssembly (Wasm), a binary code format developed for the web, is increasingly used in embedded systems through standalone runtimes such as the WebAssembly Micro Runtime (WAMR)~\autocite{wamr}.
+This thesis investigates WAMR's compatibility with hardening techniques for transient hardware faults through systematic single-bit fault injection on a simulated IA-32 CPU using the Fault Injection Leveraged (FAIL*) fault-injection framework.
+
+The interpreter and ahead-of-time compiled execution modes of WAMR are compared under fault conditions and software-based hardening techniques are evaluated at two levels: (I) the language/application level, by hardening source programs before compilation to Wasm, and (II) the runtime level, by hardening WAMR itself.
+
+\todo[inline]{Abstract from expose, needs to be rewritten}
+\todo[inline]{Already link to glossary here? Already cite here?}