big_send now forces the Don't-Fragment bit for the whole burst by default, so
the largest size that arrives IS the downstream path MTU rather than "fragments
got through" — two different measurements the schema already separates. Sizes
above our own egress MTU (from the startup self-test) are refused up front and
reported as max_df_bytes, because absence caused by our kernel must not be read
as a limit of the client's path.
Uploads: one JSON file per run under the state dir, with the policy the operator
actually cares about — who may upload (off / anonymous / account), how large,
how long to keep, and the least anonymization accepted. The profile advertises
all of it so the app can present the switch honestly instead of discovering the
rules by failing. `account` refuses today rather than falling back to anonymous:
picking the strict setting before OIDC lands must not silently mean the loose one.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The grant is the keystone that makes server->client sends safe: created
only by an authenticated control-plane action, bound at creation to the
session's OBSERVED data-plane source (so it can never be aimed at a third
party), and bounded by bytes, average rate and expiry. Sends stop the
moment the budget runs out, so a buggy action cannot become a flood.
Two granted actions on top of it:
- downtrain: N packets at a given size/interval toward the client, with
seq + send-timestamp in the payload — downstream loss/reorder/jitter,
which an upstream-only train cannot measure.
- big_send: one datagram per requested size, echoing the intended size in
the payload — downstream MTU / black-hole evidence the client cannot
produce for itself (only the far end can emit a large packet toward it).
Tests cover the security properties: no grant without a verified
destination, client requests clamped to server limits, byte budget stops
sending exactly, expiry refuses, and the rate ceiling throttles a burst.
Capabilities gain downtrain + big-send.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Verified against Shizuku 13.6's manifest (pulled APK, aapt2 xmltree): its
wireless-debugging entry points (AdbPairingTutorialActivity,
AdbPairingService, StarterActivity) have no intent filters, so they are
not exported and cannot be launched externally; MainActivity answers only
MAIN/LAUNCHER with no deep link. Starting wireless debugging from another
app is therefore not possible, which is why the handoff lands on the
root-start screen.
Instead the hint now names the exact steps inside Shizuku ("Pairing", then
"Start"), and a second tap opens Developer options — that action IS public
and exported, and Wireless debugging has to be on before Shizuku's
wireless start works.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A third-party app cannot start Shizuku — the wireless-debugging pairing
flow is privileged and lives in Shizuku's own app — so the banner
deep-links there when it is installed but stopped, and fires the
permission request directly when it is running but unauthorised. The hint
line says which.
Verified on-device together with the earlier UX work: progress bar showing
"test 4 of 8 · icmp.ping6 · ~33s left", Cancel beside the disabled Run
button, cutout-safe title, and the banner live-updating from
not-running to needs-permission via the binder listener.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Distinguishes not-installed (say nothing — don't nag users who don't use
Shizuku) from installed-but-stopped (amber banner: start it to include
shell-tier tests), plus running-unauthorised and ready. Detection is
listener-based since pingBinder() only becomes truthful once
ShizukuProvider delivers the binder; a launch-time poll would show a false
"not running". Installed-vs-not needs the <queries> entry on Android 11+.
Verified on-device: with shizuku_server stopped, the banner shows before
pressing Run; the title also now clears the status bar/cutout after the
safeDrawingPadding fix.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- Probe.estimatedMs (measured per probe; timeout-bound ones dominate)
drives a determinate progress bar and "test N of M · ~Xs left",
including the Shizuku battery in the total.
- Cancel stops the run and shows the partial results as a normal document
(findings + verdict over what was collected) but never uploads them.
- safeDrawingPadding() on the root column: Android 15 is edge-to-edge by
default and the title was colliding with the status-bar clock and the
camera cutout.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The probe identified the LAN's IPv6 RA sender end to end from an
unprivileged app: EUI-64 MAC recovery (78:9A:18:54:B8:F9, matching the
Shizuku neighbor table) -> MikroTik by OUI, corroborated by the UPnP
device description (RouterOS/7.23.2, MikroTik Router) and reverse DNS
(router.hudelist.local). Cellular's RFC 7217 privacy RA source is
correctly reported as not-EUI-64 instead of guessed. The SSDP sweep also
inventoried a Synology DS1522+ and a Sky gateway — the raw material for
future LLDP/mDNS cross-matching.
Fixes found by running it: added the confirmed MikroTik OUI 78:9A:18 (+
other RouterBOARD ranges) and an elvis-operator bug that printed "no UPnP
response" alongside valid UPnP data.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
link.ra_source answers "who advertises IPv6 here, and which box is it":
RA source per network, MAC recovered from the modified-EUI-64 link-local
(privacy addresses reported as such, not guessed), vendor via a curated
OUI table, UPnP/SSDP M-SEARCH for the gateway's server banner + device
description (manufacturer/model/friendly name), and reverse DNS. All SSDP
responders are recorded so a rogue RA sender that isn't the gateway can
still be matched; the MAC accompanies every identity source as the hook
for future LLDP/mDNS cross-matching. UI gains a "Router / IPv6 advertiser"
panel.
Icons: branding adaptive icon converted to vector drawables (+ PNG
mipmaps, monochrome layer). The debug build is now a separate app —
applicationIdSuffix .dev, label "Echolot DEV", DEV-badged icon — so it
installs alongside a production build and can't be confused with it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
IPv6: absence is no longer a defect. If the network never provisioned v6
(no global address, no ::/0 route) the finding is ipv6.not_offered at INFO
(green) — most networks are still IPv4-only. If v6 IS advertised but
doesn't work, it's ipv6.broken at MEDIUM (yellow), because half-working v6
stalls connections. Verified on-device: our LAN advertises a v6 default
route with no path, and now reports ipv6.broken.
Autorun: `am start ... --ez autorun true` runs the suite immediately,
POSTs the report to the collection endpoint, shows the result for 3s and
finishes the activity (stays open if the upload failed). receiver.py gains
POST /report + GET /reports + GET /report/<name>. Verified end to end: one
adb command, report retrieved over HTTP, app closed itself.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Hand-rolled RFC 5389/5780 STUN client (stdlib only) that exercises the
server's stun-5780 capability: one socket, three binding requests
(primary, OTHER-ADDRESS alternate IP, CHANGE-REQUEST port) — the
comparison classifies NAT mapping and filtering behavior.
Verified on the OnePlus: local 10.13.102.124 -> mapped
178.191.120.247:53259 (behind_nat true), alternate address answered from
the server's second IP, mapping endpoint-independent, filtering
address/port-dependent. Finding nat.symmetric (medium) for the
P2P-hostile case.
Two real bugs found by running it: port preservation was misread as "no
NAT" (compare addresses, not ports), and an unbound socket reports the
wildcard local address (resolve via a throwaway connected socket).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Ran on the OnePlus with Shizuku started: tiers.shizuku=true, test ok,
commands_ok 7/7, exec_path=UserService (dual-path executor picked the
right path for this device). Evidence includes the live neighbor table,
per-table v6 routes, a real [NEIGH] netlink event, IpClient DHCP logs with
APF caps, and the wifi dump — as shell(2000).
Both v1 privilege tiers (app + shizuku) now verified end to end in the
production app on hardware. Report archived.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Resolves the server's canary zone through the platform resolver and
compares against the spec-frozen ground truth (probe-protocol §6.1):
reference records detect answers rewritten in flight, and a per-run nonce
name (uncacheable) proves the query reached the authoritative server.
Findings: dns.answer_rewritten (high), dns.authoritative_unreachable
(medium).
Verified on the OnePlus against the deployed fmr zone: 4/4 reference
records matched exactly, nonce name answered 192.0.2.21 with
reached_authoritative=true. First full client<->server measurement loop
on real hardware; report archived.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Network churn (SSID jump/roam) makes adbd re-publish its advertisement
repeatedly; each resolve re-arms the connection and posts a notification,
so the resolve-once guard can't fully prevent spam on the OnePlus. Noted
the alternatives (manual port, or Shizuku `ss` with no mDNS involved).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Re-resolving adbd's own mDNS advertisement is what caused the notification
spam; resolving once per service instance (guard cleared on loss) keeps
rotation tracking intact — verified live, a 37089->33667 rotation was
reported 6s later and reconnected.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Root cause of the spam the user kept seeing: the service resolved adbd's
own mDNS advertisement repeatedly (every discovery callback, plus a 20s
heartbeat). Resolving that service makes adbd re-arm the connection, and
Android posts a "wireless debugging connected" notification each time —
so the beacon itself was the noise source, independent of the PC-side
connector loops.
Now: resolve each discovered service instance exactly ONCE (guard set,
cleared on onServiceLost so a genuine rotation re-resolves once), and the
heartbeat only re-POSTs the cached port (60s, no mDNS traffic).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A test device that can only reach fmr on 443 (LAN blocks other outbound
ports) can pull an APK via its own downloader — more resilient than adb's
sustained transport over flaky wifi. GET /apk serves APK_PATH. (Doesn't
help the Lenovo tablet, which ships no curl; kept for devices that do.)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Mirrors NetworkMonitor: per active network, fetch the AOSP default
generate_204 endpoints and check for HTTP 204 No Content.
- HTTPS https://www.google.com/generate_204 == 204 -> validated internet
- HTTP http://connectivitycheck.gstatic.com/generate_204: 204 -> clean;
an unfollowed 3xx or a 200-with-body -> captive portal (Location captured)
- both fail -> no_internet
Per-network verdicts (bound via Network.openConnection), redirects not
followed (the 3xx IS the evidence). Findings: captive_portal (medium) and
no_internet (high). New test type net.captive_portal (net family ->
connectivity category). App gains usesCleartextTraffic (a network
diagnostic that intentionally probes plain HTTP).
Builds; measurement verdict tests still green. On-device verification
deferred with the rest (flaky test devices).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Ports the prober's validated Shizuku tier: AIDL UserService, the build-4
dual-path ShizukuRunner (UserService bind where it works, legacy
newProcess reflection fallback where it doesn't — exec_path records
which), and ShizukuProbe running the shell command battery, emitting a
shizuku-tier link.ip_monitor Test with per-device dumps as evidence.
Self-degrades to UNSUPPORTED without Shizuku.
Wired into RunViewModel (sets tiers.shizuku); app APK assembles. On-device
verification deferred — no device reachable at build time (flaky LAN
dropped the tablet, phone debugging off). Expect UserService on OnePlus,
newProcess on Lenovo per the prober.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The connector tore down a working adb link whenever the beacon reported a
new port, reconnecting every loop and spamming the phone with "wireless
debugging connected" notifications (~every 8s). Existing connections
survive rotation, so now: if any device-state entry exists for the IP,
leave it; only (dis)connect when there's no working link at all.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
connect.sh polls the fmr beacon map and keeps `adb connect` current for
every device, now handling offline/stale entries and port changes
(disconnect+reconnect). Verified end to end: after Shizuku start + a
wireless-debugging toggle, the tablet's port rotated 38309->46667, the
beacon caught it, the connector reconnected, and Shizuku kept running as
an independent shell(2000) process.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Verified live: starting Shizuku (non-root, via wireless debugging) hijacks
the debug channel — adb drops and adbd advertises a stale mDNS port, so the
beacon can't auto-recover. Workaround: toggle wireless debugging off/on
after starting Shizuku (it keeps running). Baked into the dev notes so the
Shizuku-tier build loop plans around it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Overall YELLOW on OnePlus 15 (A16) + Lenovo TB330FU (A15), driven by the
real broken-LAN IPv6 finding — full probe→schema→verdict→UI vertical on
hardware.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Live multi-device test exposed two things:
- On a shared LAN, NsdManager discovers EVERY device's
_adb-tls-connect._tcp advertisement, so a phone reported the tablet's
port for its own IP (crossed). Now only accept the resolved service
whose host matches this device's own wlan0 IP.
- When Wireless debugging is turned off, adbd drops its mDNS
advertisement (onServiceLost) — the app now says so plainly in the
status line and the ongoing notification ("Wireless debugging appears
OFF — re-enable it"), instead of a vague "waiting".
Verified with phone + tablet on the same LAN: correct per-device ports,
both auto-connected.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Debugging against a real restricted LAN surfaced three fixes:
- Android blocks app cleartext HTTP by default (targetSdk 36) — the port
discovery + reachability were fine (phone curl reached fmr), only the
app POST was denied. Added usesCleartextTraffic for this dev tool.
- Multi-device: report + receiver are keyed by device (Build.MODEL) so a
phone and tablet don't clobber each other; connector connects each.
- POST over a VALIDATED internet network (prefer cellular) since the
wireless-debug wifi is often a restricted LAN.
- Status/notification now show the target beacon URL + which network, per
the request to surface what it's connecting to.
Verified live: beacon tracks the (frequently rotating) port via mDNS and
self-reports the current endpoint within seconds.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The phone's wireless-debug port rotates and the bridge drops; this makes
adb reconnect automatically. Three pieces:
- adb-beacon (Android dev app): reads adbd's own mDNS advertisement
(_adb-tls-connect._tcp) via NsdManager for the live connect port — no
root, no Shizuku — plus the wlan0 IPv4, and POSTs {ip,port} to fmr every
time it changes (continuous NSD discovery catches rotation in seconds).
Foreground service (specialUse) so it survives backgrounding.
- tools/adb-beacon/receiver.py: ~30-line rendezvous on fmr:9099 (secret-
gated POST stores the latest endpoint; GET returns it). Deployed as
echolot-adb-beacon.service.
- PC connector polls the endpoint and keeps `adb connect` current.
Dev tooling, separate from the product. Bootstrap: sideload the beacon
APK once (no adb needed); thereafter adb self-heals for everything.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
First assembling build of the production app. Android toolchain mirrors
the prober (AGP 9 built-in Kotlin; applying kotlin.android too
double-registers the kotlin extension — the one gotcha).
core-probe (Android lib): Probe→core-measurement Test abstraction;
NetworkInventory (LinkProperties→networks[]), LinkSnapshotProbe,
per-network IcmpProbe (ported from the prober's validated logic).
app (Compose): RunViewModel orchestrates probes into a MeasurementDocument
with a §7.3 summary + first-pass findings; UI renders traffic lights,
networks, tests, findings; JSON export. Rotation-safe (ViewModel).
App-tier only; server-facing (core-engine) + Shizuku are additive
follow-ups. Debug APK 9.5 MB, assembles clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Composes core-protocol probes into core-measurement documents. Injected
clock/UUID source keeps it pure and unit-testable. Runs a server ECHO
train and derives RTT distribution, loss, and NAT-rebinding detection
(from the server's observed source port) as train.udp_updown, then
findings + a §7.3 summary.
Verified end-to-end against fmr: 20-packet train, 0% loss, RTT
1.7/2.5/6.9ms, no rebinding → valid MeasurementDocument (2.3kB), overall
GREEN. The whole server-facing stack (protocol → engine → schema →
verdict) now produces the real product artifact against the live server,
no device required.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Pure Kotlin/JVM, faithful to the schema contract: two-clock (wall RFC3339 +
*_mono_ns), units in field names, observation/interpretation split
(tests[] vs findings[]), columnar train evidence (nulls preserved per
index), the full v1 test-type registry, the anonymization logical types as
field notes, and a finding-requires-evidence invariant.
The one piece with real logic — §7.3 deterministic verdict derivation
(category = worst finding light; >50% failed/unsupported → inconclusive;
overall = worst category, inconclusive only if all are) — is implemented
in Verdicts and fully unit-tested. Document JSON round-trips (snake_case
wire names, null-in-columns), typed builders for train/traceroute/resolver
evidence.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Multi-module Android app, built bottom-up from a verifiable core.
core-protocol is pure Kotlin/JVM (no Android SDK): SPKI-pinned control
plane (enroll/profile/session over HttpsURLConnection — API-1 compatible,
hostname verification off, trust is the pin), HKDF-SHA256 session keys,
ELT1 UDP data plane (HMAC gate, ECHO+observation, MTU probe) —
byte-compatible with the Go server.
Unit tests incl. the RFC 5869 HKDF vector (key derivation provably matches
the server). LiveServerTest + scripts/test-fmr.sh prove the client
end-to-end against the deployed fmr server: profile (8 caps), session,
ECHO rtt~11ms with the observation block returning our observed NAT port,
MTU 1400->1400, observations. Live test self-skips without ECHOLOT_LIVE_*.
Two client bugs caught live: java.net.http hostname verification (→
HttpsURLConnection, also the Android-minSdk-26 choice) and ECHO padding
needed for the observation to survive anti-amplification.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A connection opening with a TLS handshake (first byte 0x16) and ALPN
elt-echo gets the ClientHello it sent back raw (b64) and as a JA4
fingerprint (sec.clienthello_echo), then a TLS byte-echo; plain
connections are unchanged. One port, multiplexed by a timed peek:
plain echo is server-speaks-first, so a silent client (peek timeout) is
greeted, while a TLS client's immediate ClientHello (0x16) routes to the
TLS path — 500ms tolerates ~1s RTT before misdetection.
JA4 (FoxIO): full ClientHello parser (ciphers, extensions, ALPN,
supported_versions, sig algs) with GREASE exclusion; a_b_c fingerprint,
unit-tested for structure + GREASE invariance. Live-verified: elt-echo
negotiated, JA4 t13d1712eo computed, 1530-byte ClientHello returned.
Capability tls-echo. This completes spec §4.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
IP_MTU getsockopt returns ENOTCONN on an unconnected socket; the v0.3.4
probe set IP_MTU_DISCOVER and Sendto but never Connect'd, so every probe
errored. UDP-connect (no handshake) pins the route so IP_MTU reflects the
path; switched to Write (two return values). Sysctl audit already flagged
the four real fmr issues in v0.3.4; this makes the MTU proof report.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A measurement server must prove its own host isn't distorting results:
- sysctl audit (/proc/sys): flags accept_ra on a static host, ICMP
redirects, ICMP rate-limiting of the server's own errors, and disabled
TCP options — each a measurement-fidelity hazard, with the "why".
- egress-MTU self-proof: DF PMTUD probe (IP_MTU_DISCOVER + getsockopt
IP_MTU, no root — Linux-only, stub elsewhere) to external anchors. If the
server's own uplink is below 1500, client MTU tests measure THIS server,
so we say so.
Exposed at GET /admin/selftest (full report) and as server_selftest
{mtu_ok, sysctl_ok} in the profile so clients can trust or skip MTU tests.
Recommended deploy/99-echolot-sysctl.conf + README section.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Server ACKs each DF-flagged probe with a tiny MTU_ACK carrying the size it
received; the client binary-searches the path MTU. Non-amplifying by
construction. Tested.
Also records: v0.3.2 (http-echo + tls-reference) verified live on fmr, and
the finding that upstream trains are already observable via the
observations API (dedicated TRAIN_REPORT deferred — needs an
anti-amplification grant + columnar encoding).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- POST /v1/echo: returns the received request head + body (base64) and the
observed TLS parameters (version, cipher, SNI, ALPN, resumed). The client
diffs against what it sent to detect header injection/stripping,
transparent proxying, or TLS interception (sec.http_echo). http-echo
added to the capability set.
- GET /v1/tls-reference: the served leaf-first DER chain + pin, so the app
can compare an out-of-band copy against its own handshake (sec.tls_reference).
Always available, no auth — public handshake info.
- Optional CLEARTEXT http-echo listener (ECHOLOT_HTTP_ECHO_LISTEN, default
off) exposing only /v1/echo for the plaintext-path tampering test.
Live-smoke-tested (HTTPS echo reflected an injected header + observed
TLS1.3; cleartext variant reports tls:none); httptest unit tests added.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Zone delegated + authoritative, verified via public recursion; per-session
nonce queries attributed in the observations API. First test caught
Google's 0x20 case randomization vs Cloudflare's plain case.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Stdlib DNS responder (no external deps): parses single-question queries
with EDNS OPT (bufsize, DO, ECS), serves the spec's frozen reference
records (ttl-{5,60,3600,86400} A/AAAA/TXT, many-rr 8×A in order, big-txt
~1800B), and per-query <nonce>.<session>.<zone> answers in 192.0.2.0/24.
UDP truncation sets TC past 512 (or the EDNS bufsize); TCP never
truncates — the EDNS-bufsize / TCP-fallback test. Every query is logged
(qname, resolver, transport, EDNS, ECS, case) and surfaced per session
prefix in GET /v1/sessions/{id}/observations as dns_canary. Profile gains
canary_zone + the canary-dns capability when configured.
Wire format validated against an independent client (correct rcodes,
answer counts, TC behavior, full EDNS response); unit tests cover
references, truncation-vs-EDNS, logging, NXDOMAIN.
Versioning: patch-first convention recorded in CLAUDE.md.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Deployed via self-update (first real run). External checks: stun-5780
advertised, STUN binding OK v4+v6 with OTHER-ADDRESS, TCP echo mss=1440
over IPv6.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- stun: RFC 5389 binding responder + RFC 5780 attributes (OTHER-ADDRESS,
RESPONSE-ORIGIN, CHANGE-REQUEST) on a primary/alt-port socket grid per
address; advertises stun-5780 with >=2 same-family addrs, else
stun-basic. Unmodified framing for tooling interop. Tested.
- tcpecho: JSON greeting with observed src + TCP_INFO MSS/options
(Linux getsockopt; zeroed elsewhere via build tags), then byte echo.
- session: per-packet UDP observations + connect-back results, ByID lookup.
- control: GET /v1/sessions/{id}/observations, POST .../actions
(delayed_echo → DELAYED_ECHO at the observed data-plane source;
connect_back → dial the control-plane source, record connected/refused/
timeout+rtt). Capabilities computed from what is actually wired.
- config/main: comma-separated STUN listeners; all planes bind explicit
addresses; graceful shutdown of the new listeners.
Full flow smoke-tested; go test green (stun binding/change-port,
dataplane wire format).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- Comma-separated ECHOLOT_{CONTROL,UDP,TCP}_LISTEN; one listener/socket per
address. Explicit binds matter on multi-IP hosts (a wildcard would also
claim the SSH-only management address) and per-address UDP sockets are
the substrate stun-5780 needs.
- systemd unit reads /etc/echolot-server.env (seeded once, never
overwritten); --install-systemd with --self-update-api also installs a
daily randomized update timer that try-restarts the service.
- selfupdate: SHA256SUMS verification is now mandatory before the atomic
replace (integrity, not authenticity — signing still TODO).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
TB330FU (A15/SDK35) and CPH2747 (A16/SDK36) both re-run on the AGP 9.2 /
Gradle 9.6 / Kotlin 2.2.10 / JDK 25 / targetSdk 36 toolchain. Every probe on
both devices keeps the verdict it had on the previous build (tablet vs build-4,
phone vs build-3), so the upgrade changed no observed capability.
Dual-path Shizuku executor now confirmed on the current toolchain on both:
phone exec_path=UserService, tablet exec_path=newProcess fallback, both 7/7.
Collection-loop gotchas recorded in build-status.md, found while driving the
phone over USB:
- icmp.ping6's verdict is topology-dependent, not build-dependent. A run with
only 2 networks up reported UNSUPPORTED; with cellular present it is the
expected "echo reply on cellular only". Always read it against
link.snapshot's network_count from the same report.
- The Shizuku permission dialog times out after 30 s and the probe logs
"permission not granted" at ~30027 ms. Grant it before starting a run.
- uiautomator dump can report a stale idle state right after a tap; the
exported JSON's durationMs values are the ground truth for completion.
CLAUDE.md's collection loop is updated — over USB the run is fully driveable
via am start / input tap / run-as cat, no manual export needed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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>
Ports table, host-IP/second-IP/canary-zone requirements, and the two
protocol properties (SPKI pinning, observed-source fidelity) that a
reverse proxy would break. Coexists with traefik by never touching its
ports.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Release tags are server-v1.2.3 but binaries are stamped v1.2.3 — the raw
comparison would re-download the current version on every check.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
docker was present on the echolot runner; the login failed because
Gitea's container registry does not accept the ephemeral Actions token.
Requires a PAT with package read/write scope as the REGISTRY_TOKEN repo
secret (REGISTRY_USER optional, defaults to the actor); fails with a
self-explanatory error when missing.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
compilesau-echolot (repo runner, label echolot) handles the docker image
build. Registry host defaults to git.rambossek.at (runner-internal
GITHUB_SERVER_URL is http://app:3000). Asset re-uploads on tag re-runs
warn instead of failing the completed release.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
