The tsconfig/jsconfig alias and baseUrl caches were keyed by config path with no
mtime/content component and never cleared, so an edit to compilerOptions.paths or
baseUrl was never observed again for the life of the process — graphify watch and the
MCP server, which call extract() repeatedly in one process, kept resolving imports
through the stale alias map. Clear both caches per run alongside the other run-scoped
caches (within-run caching is preserved).
#2169 canonicalizes cross-file edge targets to the root-relative file-node
id (the same id the target file gets as a node) instead of the old
absolute-path form. The #2153 baseUrl tests asserted the absolute form;
update them to the canonical id via a _cid() helper. Resolution behavior
is unchanged — only the expected id form.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Eleven cases: the webpacker repro (jsconfig + baseUrl, no paths) for
static, dynamic and extensionless specifiers; the same for tsconfig;
tsconfig winning over jsconfig in one directory; and four preservation
guards that pass before and after — declared paths and directory-prefix
aliases are not shadowed, relative imports are untouched, an absent
baseUrl changes nothing, and an external package is not fabricated.
sashankh