1df4ffb463
Track 0 items 0a and 0b. The finding has the full account; the two things that matter for anyone reading the gate afterwards: gate.sh was taking TAIL's exit code from `ctest ... | tail -15`, so it printed "GATE ok host-ctest" directly above "2 tests failed out of 59". The same masking was on the host build and on the shim cross-build. All three now capture the real status and trim the output afterwards. The corpus-skip check counted every "unset, skipped" line, two of which are not corpus tests, so it could never reach zero. It is now scoped to the tests gated on the corpus, SOTS_DATA_DIR is set so game_design_census actually runs against it (43 saves, 2728 designs, 0 mismatched -- a test that had been skipping), and every remaining skip is printed by name so none can be invisible again. |
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|---|---|---|
| campaign | ||
| findings | ||
| ghidra | ||
| guides | ||
| notes | ||
| objects | ||
| scripts | ||
| tools | ||
| verify | ||
| .gitignore | ||
| README.md | ||
sots-re
Reverse-engineering worklog for Sword of the Stars (2006, SOTS1) — the 32-bit DX9 original + expansions. The nitty-gritty: static/dynamic analysis notes, Ghidra & ReVa scripts, function/struct maps, D3D9 call traces, decomp progress, findings.
Where this runs
Analysis lab on spicy (PVE, 192.168.3.201):
- CT111
sots-re— Linux workspace: Ghidra + headless ReVa server, radare2/rizin/cutter, binwalk. Hosts the Samba share and this repo's working tree at/srv/re-lab/notes. - VM140
sots-re-win10— Win10 runtime + dynamic analysis (x64dbg, Cheat Engine, RenderDoc/apitrace, DXVK→CPU-Vulkan for GPU-less rendering).
Infra (guests, storage, network, share, ReVa endpoint) is documented from the
system-maintainer POV in trikilli → services/re-lab.md. This repo is everything else.
Layout
findings/— the running findings log (append-only), one file per subsystem.ghidra/— exported scripts, data-type archives, struct definitions.traces/— D3D9 / Win32 API call captures + analysis.scripts/— helper tooling (loaders, extractors, parsers).notes/— session notes, scratch, hypotheses.
Ownership / legality
Game binaries come from the owner's own GOG/Steam copy. RE is for personal
interoperability, bug-fixing, and preservation. Binaries themselves are not committed
here (see .gitignore) — they live on the lab's Samba share /srv/re-lab/samples.
Campaign (how this repo is run)
A 4-agent crew (defined in ~/.claude/agents/re-*.md) runs the exploration:
re-quartermaster (backlog + board) → re-analyst (maps via ReVa) →
re-verifier (proves vs real data; old-vs-new differential once reimpl starts) →
re-scribe (files the note, links it, commits).
campaign/board.md— live status board (start here).- Live tracking = Forgejo issues on
alex/sots-re(labelsstatus/*are the kanban columns;type/*,conf/*).campaign/board.mdis the editable mirror — publish withscripts/forgejo_campaign.py bootstrap(needsFORGEJO_TOKEN). campaign/backlog.md— prioritized target queue.campaign/open-questions.md— unresolved threads.findings/_template.md— the record format every finding follows.findings/{objects,control-flow,subsystems}/— the growing engine map.verify/{parsers,traces,harness,results}/— validation: struct parsers now, golden-trace replay + shim compare-mode for reimplementation.ghidra/— exported scripts + datatype archives.
Approach & north star: findings/00-strategy.md. Binary facts: findings/01-fingerprint.md.
Sibling repo
alex/sots-engine — the from-scratch engine source (clean-room, public-capable). This repo keeps the
evidence + planning for both; binary facts cross over only via ghidra/addresses.json → tools/gen_addresses.py.
guides/re-windows-2000s-howto.md— annotated bibliography + how-to for RE of mid-2000s MSVC/DX9 Windows games, with our-experience call-outs.