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Get class/struct layout info including members, offsets, parents, and inheritance chain. Also look up which field is at a specific offset. Use when debugging struct alignment or verifying class layouts.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
Run the source permuter on a function to find signed/unsigned and variable extraction improvements. Use when working on a function that isn't matching 100% and you want to automatically try source variations.
Extract assets/materials from RB3 .ark archives and .milo/.dta files. Use when you need game assets for the native port, debugging rendering, or inspecting data.
Side-by-side target vs base assembly comparison with cluster boundaries and mismatch annotations. Shows aligned instructions with match markers, register swap details, and offset deltas. Use when diagnosing the last few percent of a function.
Find DC3 source for a given symbol/string. DC3 is the closest source oracle for rb3-xenon (same compiler, same flags, same engine version family). Use this BEFORE rb3wii-pair when looking for engine code; use rb3wii-pair for game-code logic that DC3 doesn't share.
Decompile and analyze a function from Ghidra. Shows decompiled C code, switch statements, and cast operations. Use when investigating function structure or debugging type issues. Automatically resolves symbol names to correct functions. Need to skip sandbox to access Ghidra over network.
Semantic search over Ghidra decompiled code. Use when looking for similar implementations, finding functions by behavior description, or searching for code patterns. Automatically filters out __unwind$ and other noise.
SOC 職業分類に基づく
| name | struct-info |
| description | Get class/struct layout info including members, offsets, parents, and inheritance chain. Also look up which field is at a specific offset. Use when debugging struct alignment or verifying class layouts. |
| argument-hint | [class-name] [offset] |
| allowed-tools | Bash(python3 tools/struct_db.py *), Read, Grep, Glob |
Query the struct database for class/struct layout information.
$ARGUMENTS
Parse the arguments. $0 is a class name. Optional $1 is an offset to look up a specific field.
If an offset is given, look up the field at that offset:
python3 tools/struct_db.py lookup $0 $1
Otherwise, show full class info:
python3 tools/struct_db.py info $0
Present the results showing:
0x48) or decimal (72)python3 tools/struct_db.py build src/python3 tools/struct_db.py list --pattern '*Rnd*' to search for classes by name pattern/dc3-pair to find the DC3 source as a cross-reference (same MSVC compiler, same flags — best oracle for engine classes)/ghidra-struct to cross-check against Ghidra's analysis of orig/45410914/default.xex