Windows beta support — cross-compilation from macOS to x86_64-pc-windows-gnu (MinGW), vendored LadybugDB Windows DLL, and CI pipeline. Plus critical bug fixes for the v0.2.2 LadybugDB migration that broke all query tools.
What changed
| Area |
Before |
After |
| Windows support |
Not supported |
Beta: cross-compiled codescope.exe (16MB PE32+), lbug_shared.dll bundled, CI windows-2022 |
search tool |
Async FTS on graph_nodes (empty), returned no results |
Synchronous MATCH (n) WHERE n.name CONTAINS 'query' via LadybugDB, ~1ms |
isGraphReady() |
Process-in-memory flag only (broken across worker/CLI processes) |
Probes LadybugDB directly via MATCH (n) RETURN count(*) |
| All query tools |
findSymbolJson prepare failed, find_callers/find_callees etc. "graph not ready" |
All queries go through entity/relation tables or LadybugDB |
graph_nodes/graph_edges |
Still referenced by >20 SQL queries (returning empty) |
Fully removed from all query paths. Tables still exist but unused |
verify_integrity |
Hangs indefinitely (no timeout) |
10s QueryDeadlineGuard |
make fmt |
Only checked recently modified files |
Full project lint check (lint-cpp-full) |
| Cross-compilation |
N/A |
build.rs detects cross-compile vs native Windows, sets CMAKE_SYSTEM_NAME only when needed |
Upgrade notes
- Windows: Use
--target x86_64-pc-windows-gnu for Rust builds. Requires MinGW-w64 14.0.0+. lbug_shared.dll must be in the same directory as codescope.exe (bundled in the package).
- No breaking API changes: All MCP tools maintain the same JSON response schema.
graph_nodes/graph_edges tables are no longer written: If you have custom scripts that query these tables, migrate to entity/relation.- LadybugDB is now required for graph queries: Without LadybugDB, all query tools return "graph not ready" or "LadybugDB not compiled".
Bug fixes (v0.2.2 migration fallout)
| # |
Bug |
Root cause |
Fix |
| 1 |
findSymbolJson prepare failed |
SQL query referenced graph_nodes (empty) |
Query entity instead |
| 2 |
All tools "graph not ready" |
isGraphReady() in-memory flag not shared across processes |
probeGraphReady() queries LadybugDB directly |
| 3 |
project_overview total_symbols:0 |
Counted graph_nodes rows |
Count entity rows |
| 4 |
search returns empty |
FTS built on graph_nodes (empty), no fallback |
searchLadybugJson() via LadybugDB Cypher |
| 5 |
buildFTSFromGraph empty |
FTS tables built from graph_nodes |
Build from entity |
| 6 |
engine_get_project_node_count returns 0 |
Queried graph_nodes |
Query entity |
| 7 |
getLatestProjectId wrong project |
Queried graph_nodes for node count |
Query entity |
| 8 |
verify_integrity hangs |
No query timeout |
10s QueryDeadlineGuard |
| 9 |
buildCSR reverse query fails |
ORDER BY target_node_id (wrong column name) |
ORDER BY target_id |
| 10 |
Version string still 0.2.1 |
Hardcoded in engine_ffi.cpp |
Updated to 0.2.3 |
Performance
| Metric |
Value |
| CodeScope self-index (212 files) |
899ms |
| Windows binary size |
16MB (PE32+ executable) |
| LadybugDB search latency |
~1ms (Cypher CONTAINS) |
| Query latency (all graph tools) |
~1ms |
make check |
85 Rust tests + all C++ tests pass |
Full changelog
See CHANGELOG.md for the complete list of changes, bug fixes, and cross-platform fixes.
