feat: Code Graph Memory System — full-stack implementation

.cargo/config.toml

@@ -1,2 +1,11 @@
 [alias]
 bump = "run --quiet --bin cargo-bump --"
+
+# Debug builds use larger stack frames (no optimizations) and overflow
+# the default 8 MB stack on deep call chains. Bump to 16 MB.
+[target.x86_64-pc-windows-msvc]
+# /STACK:16MB for deep call chains in debug mode.
+# /FORCE:MULTIPLE resolves duplicate zstd symbols between lbug's bundled
+# zstd and the zstd-sys crate (used by lance). Both provide identical
+# symbols; the linker picks the first definition.
+rustflags = ["-C", "link-args=/STACK:16777216 /FORCE:MULTIPLE"]

.gitignore

@@ -30,3 +30,5 @@ docs/phases/
 docs/specs/
 PROJECT-STATUS.md
 .worktrees/
+reference/
+.gitnexus