Fixes
- #498 OpenCode install bugs (3 sub-issues)
opencode.jsonnow written to.opencode/opencode.jsoninstead of project root — consistent with OpenCode's config directory- All intermediate temp files (
.graphify_detect.json,.graphify_extract.json, etc.) inskill-opencode.mdnow correctly usegraphify-out/prefix instead of leaking to project root - Added missing
--wikistep (Step 6b) toskill-opencode.md, matching all other platform skills