CALIPER for Android 1.0.2

The CALIPER practice call handset for Android. This is the current build.

What changed: the app connects on its own and goes straight to the call. It
opens against the address the device last used, or the permanent instance at
https://caliper-77ma.onrender.com, checks that the host actually answers, and
navigates. A button cancels that and takes any other address, which is what keeps
the binary useful when a development tunnel gets a new hostname.

It also waits for a run instead of dead ending. The intended shape is two devices
on one run: the laptop runs the audit and a human approves the diagnosis, and the
phone attaches itself within a few seconds with nobody touching it. Measured at
under eight seconds. The phone can also start the audit itself.

Install: download the APK, then allow installs from your browser or file
manager when Android asks. You will be asked for microphone permission the first
time you start a call.

Signed release build, APK Signature Scheme v2, not debuggable.

sha256  c82e056c4013fefea88bfe1d1130b7b2e8aaeb0ac7c392dcce22e65409c99884

Verify before you install:

shasum -a 256 caliper-1.0.2-android.apk

CALIPER for Android 1.0.1

The CALIPER practice call handset for Android.

What changed since 1.0.0: the app now opens against the permanent instance at
https://caliper-77ma.onrender.com, so a fresh install connects in one tap instead
of asking you to type an address. That address is a default, not a fixed one: it
sits in the field, you can replace it in ten seconds, and whatever the device
last connected to wins over it.

Install: download the APK, then allow installs from your browser or file
manager when Android asks. You will be asked for microphone permission the first
time you start a call, which is what the call needs to hear you.

The permanent instance carries the instrument audit, the diagnosis, the design
workbook and the golden cases. The live practice call needs a speech model, so
for that beat point the address at a host running one.

Signed release build, APK Signature Scheme v2, not debuggable.

sha256  4d6e08a371e26768ab67322d81335146186059278efe78200e2b2dec455eec27

Verify before you install:

shasum -a 256 caliper-1.0.1-android.apk

CALIPER for Android 1.0.0

The CALIPER practice call handset for Android.

A practice call is a headset activity in real life, so the phone is the correct
form factor for it. This app opens, asks once for the address of a running
CALIPER backend, checks that the backend actually answers, and then runs the real
practice screen against a real run. It holds no product logic and no data of its
own: there is one backend, one version and one audit trail.

Install: download the APK, then allow installs from your browser or file
manager when Android asks. You will also be asked for microphone permission the
first time you start a call, which is what the call needs to hear you.

Requires a reachable CALIPER backend over HTTPS. The address is entered on
first launch and stored on the device, so a restarted tunnel is a ten second fix
rather than a rebuild.

Signed release build, APK Signature Scheme v2, not debuggable.

sha256  2648cbbb4c8981201a490afbec2edd4960b81ecc8fa08b1a3e9f688cd2432376

Verify before you install:

shasum -a 256 caliper-1.0.0-android.apk