Fix write-check by disabling verification by default, since it isn't working yet. Also add tests

README.md

@@ -7,6 +7,7 @@ Production-oriented Prometheus exporter for monitoring a fixed set of Nostr rela
 - Probes each configured relay either on an interval, or on-demand when `/metrics` is scraped.
 - Uses `@nostrwatch/nocap` for `open` + `read` checks.
 - Optionally performs a low-noise write confirmation check (kind `30078` by default) using deterministic `d` tags.
+- By default, treats relay `OK` for publish as success; optional read-after-write verification can be enabled.
 - Exposes:
   - `/metrics` for Prometheus scraping
   - `/healthz` for process and probe-loop health
@@ -48,6 +49,7 @@ Environment variables:
 - `PORT` (default: `9464`)
 - `LOG_LEVEL` (default: `info`; one of `debug|info|warn|error`)
 - `WRITE_CHECK_ENABLED` (default: `true`)
+- `WRITE_CHECK_VERIFY_READ` (default: `false`; when `true`, require event read-back after publish)
 - `WRITE_CHECK_KIND` (default: `30078`)
 - `WRITE_CHECK_PRIVKEY` (optional; supports `nsec1...` or 64-char hex)
 
@@ -79,6 +81,34 @@ Run tests:
 pnpm test
 ```
 
+Run the live write-confirm diagnostic for `offchain.pub` (opt-in):
+
+```bash
+LIVE_RELAY_TEST_OFFCHAIN=1 \
+LIVE_RELAY_TEST_RELAYS="wss://offchain.pub" \
+pnpm test test/live.offchain.test.ts
+```
+
+Full example with write verification enabled:
+
+```bash
+LIVE_RELAY_TEST_OFFCHAIN=1 \
+LIVE_RELAY_TEST_RELAYS="wss://offchain.pub" \
+LIVE_RELAY_TEST_WRITE_VERIFY_READ=1 \
+LIVE_RELAY_TEST_TIMEOUT_SECONDS=8 \
+LIVE_RELAY_TEST_EXPECT_NO_FAILURES=1 \
+pnpm test test/live.offchain.test.ts
+```
+
+Optional knobs:
+
+- `LIVE_RELAY_TEST_SAMPLES` (default `12`)
+- `LIVE_RELAY_TEST_SCRAPE_EVERY_MS` (default `1500`)
+- `LIVE_RELAY_TEST_TIMEOUT_SECONDS` (default `8`)
+- `LIVE_RELAY_TEST_RELAYS` (default `"wss://offchain.pub"`; comma-separated relay list)
+- `LIVE_RELAY_TEST_WRITE_VERIFY_READ=1` to enable read-after-write verification (disabled by default)
+- `LIVE_RELAY_TEST_EXPECT_NO_FAILURES=1` to make the test fail on any write-confirm/probe failures
+
 ## Exposed metrics
 
 Relay-level labels use `{relay}` unless stated: