Content
88%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A strong operational skill: the decompile→rename→retype→comment→re-read loop is fully executable, guarded by an on-task check cadence, context-rot rules, and a completion gate. The only weaknesses are mild — some content restates knowledge Claude already has (crypto constants), and reference material is kept fully inline in a long single file rather than split out.
Suggestions
Trim or compress the crypto-constants table to only the non-obvious entries (e.g., keep TEA Δ and RC5/RC6 magic; drop MD5/SHA-256 init and AES S-box start, which Claude already knows) to lift conciseness to lean.
Move the per-question strategies (§4) and/or the crypto-constants reference into a references/ file (e.g., references/strategies.md) with well-signaled links from SKILL.md, keeping the main file as a tight overview of the core loop.
Cut hortatory asides like "Read the full output before touching anything" and "Correct types catch bugs in decompiler reasoning" — the imperative steps already imply them.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is directive and free of concept re-teaching, but parts restate what Claude already knows — the crypto-constants table (AES S-box, MD5/SHA-256 init values, ChaCha sigma) and lines like "Read the full output before touching anything" and "Correct types catch bugs in decompiler reasoning" add tokens without new information. This fits 'Efficient; minor instances of over-explanation that could be trimmed' rather than 5, where every token would earn its place. | 4 / 5 |
Actionability | Guidance is fully executable throughout: parameterized tool calls (ghidra_batch_rename with a concrete renames dict, ghidra_retype with symbol/type syntax, ghidra_set_comment with an address), a runnable capa JSON-filter one-liner, and a complete pefile entropy-scanning script. Per the anchor, copy-paste ready commands cover the common cases (crypto ID, C2 discovery, struct recovery). | 5 / 5 |
Workflow Clarity | The core loop (2a–2e) is explicitly sequenced with a repeat condition ("Repeat 2a–2e until the function's purpose is unambiguous"), backed by a timed on-task check (§3, every 3–5 tool calls with four explicit questions), blocked-status escalation in §6, and a completion-gate checklist in §7. These are explicit validation checkpoints and feedback loops, matching the top anchor rather than 4 where checkpoints would only be mostly present. | 5 / 5 |
Progressive Disclosure | The single file is well-sectioned (numbered phases, per-question strategies, tools table) with no nested references, and no bundle files exist so nothing is mis-filed. However, ~225 lines are entirely inline with no split-out of reference material (crypto constants table, per-question strategy details), so it fits 'Good structure; most content appropriately placed; minor organization gaps' rather than the 5 anchor's clean overview-plus-externalized-references shape. | 4 / 5 |
Total | 18 / 20 Passed |