The auto-update-checker's version resolver hardcoded the canonical
oh-my-opencode package name in three read paths:
1. INSTALLED_PACKAGE_JSON pointed only at
cache/node_modules/oh-my-opencode/package.json
2. findPackageJsonUp() rejected any walked-up package.json whose name
did not equal PACKAGE_NAME
3. getLocalDevPath() only matched file:// plugin entries whose path
contained the canonical name
The publish pipeline ships the same code under two npm package names
(oh-my-opencode canonical, oh-my-openagent alias). Users who add
"oh-my-openagent" to their opencode config end up with
node_modules/oh-my-openagent/package.json, so every read path above
silently missed the installed version and the startup toast fell back
to "unknown".
Introduce ACCEPTED_PACKAGE_NAMES + INSTALLED_PACKAGE_JSON_CANDIDATES in
constants.ts and teach the three readers to accept both names. Writes
are untouched (sync-package-json, pinned-version-updater, cache
invalidation) because the auto-update-checker still owns its own cache
workspace and writes to the canonical name there.
Tests: 54 auto-update-checker tests pass (4 new), full 4444-test suite
passes, tsc clean. New tests cover both install paths, the walk-up
resolver, and the priority order when both candidates exist.
Closes#3257
YeonGyu-Kim
4344a41eae