Lifts the build off the JDK-21 ceiling — the old AGP 8.7.3 pin could not run
on JDK 25. Two AGP-9 migration edits were required:
- AGP 9 ships built-in Kotlin support, so applying org.jetbrains.kotlin.android
alongside it fails with "extension with name kotlin already registered";
the alias is dropped (kotlin.compose / kotlin.serialization stay, they are
separate compiler plugins).
- kotlinOptions { jvmTarget } came from that plugin and no longer resolves;
AGP derives jvmTarget from compileOptions instead.
compileSdk/targetSdk 35 -> 36, since Android Studio ships API 36.1 by default
and installing 35 was avoidable churn. versionCode 5 so the reports from this
toolchain are attributable (build 4 was already archived from the old one).
Also fixes a missing comma that left .claude/settings.json invalid JSON.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Build 3 settled it: the Lenovo TB330FU/A15 never spawns the UserService
(two 25s bind attempts, binder alive, permission granted). Build 4 falls
back to the legacy Shizuku.newProcess remote-process API via reflection
and records exec_path in the evidence — whether that path works per
device is itself the capability question core-shizuku needs answered.
Also archives both build-3 reports: phone 7/7 incl. provoked NEIGH
transitions in ip_monitor; traceroute.udp4 handled a silent hop ("*")
correctly on both devices.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Build-2 matrix (OnePlus 15/A16 + Lenovo TB330FU/A15) delivered the big
answer: traceroute.udp4 reads real hops via pure-Kotlin MSG_ERRQUEUE on
BOTH devices — the C-over-JNI shim is dead for Android 15+. Per-network
ICMP works as designed (phone ping6: cellular-only with topology
evidence). mDNS meta-query confirmed broken on both devices while
concrete types find real services — production must enumerate types.
Network finding: hudeWLAN RAs advertise a v6 default route but no global
prefix — the LAN's IPv6 is half-broken (nice dogfood case).
Tablet Shizuku bound 0/7 (binder alive, permission granted): first-spawn
dex extraction on slow storage suspected — bind window now 25s + one
retry. versionCode 3.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Ascending integer bumped per deployed change; shown in the header and as
proberBuild in the JSON report so a report is attributable to an exact
build. buildConfig feature enabled for BuildConfig.VERSION_CODE.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Monorepo root for Echolot. Contains the no-root capability prober
(Kotlin/Compose, app.echo_lot.prober) and the four design docs that act
as the contract for the production app and the Go server.
LICENSE is deliberately absent — still undecided, see docs/build-status.md.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
