Re-applies commit 1120b9084e (reverted in ef2c1d47cc during install
debugging). The install failure was proven to be the oversized watch
binary (fixed by DEAD_CODE_STRIPPING), not the bundle-id mechanism — which
was verified to produce a byte-identical artifact for ph.telegra.Telegraph.
xcodebuild bakes PRODUCT_BUNDLE_IDENTIFIER=<host>.watchkitapp and the watch
Info.plist derives WKCompanionAppBundleIdentifier via
$(PRODUCT_BUNDLE_IDENTIFIER:base), so the embedded watch app is correct for
any host (ph.telegra.Telegraph and org.telegram.TelegramInternal/enterprise)
with no post-build plist patching.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Revert the universal/dynamic watch bundle id change (commit 1120b9084e)
back to the static 0682 shape, for install testing.
This reverts the PRODUCT_BUNDLE_IDENTIFIER override + $(...:base) companion-id
derivation; the watch app again bakes the hardcoded ph.telegra.Telegraph.watchkitapp
and literal WKCompanionAppBundleIdentifier=ph.telegra.Telegraph.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Vendor the standalone tgwatch watch-app sources into Telegram/WatchApp/ as a
tracked snapshot and build it from there by default (tracked Bazel inputs).
Make.py drives embedding via --embedWatchApp (--watchAppSourcePath removed);
the filegroup excludes .swiftpm/.build. Documented in CLAUDE.md.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
