v0.144.0: CHANGELOG (released f18093c3…, bundle 6acf42fe…)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

CHANGELOG.md

@@ -1,3 +1,25 @@
+## v0.144.0 — R8 measures the real download; an OS pass reports even when its agent was killed; the debug pass runs with the hub away (R-865, R-868, R-866) (2026-10-05)
+
+Released by `scripts/release-agent.sh`: binary sha256 `f18093c3466749ec4cd47f83f97a401160a24bad1e704f1183051adad14db928`,
+config bundle `felhom-config-bundle.json` sha256 `6acf42fe46df5223384d767801cb2bf73238ba4dab82debb7811ca2f790591d8`.
+The wrapper `felhom-os-apply` changed, so a box needs BOTH the signed `agent_update` and the signed `agent_config_update`.
+
+- **R-865.** `download_bytes` runs `apt-get --print-uris` WITHOUT `-s`: with `-s` apt prints the simulation and no URI
+  list, so R8 summed 0 B and only its 500 MB floor ever applied. `--print-uris` alone downloads nothing (measured on
+  9202: the archive cache and the versions unchanged). The test fake now answers like real apt (with `-s`: no URIs),
+  and `test_R8_counts_the_real_download` / `test_download_bytes_never_simulates` pin it.
+- **R-868.** The wrapper writes every apply pass's report to `<plan dir>/report-<run>-<layer>-apply.json` before it
+  prints it (root writes into the agent's dir: the dir opened O_NOFOLLOW and checked to be the agent's own, the file
+  created O_EXCL|O_NOFOLLOW, 0600, handed to the agent). The plan now carries `run_id`, `trigger`, `ring`, echoed in
+  the report. The agent deletes the copy once the hub has the report; a copy left on disk (the agent was killed, or
+  the hub was away) is sent at the agent's start and before every pass (`Leg.SendUnsent`), then deleted. A pass lock
+  (flock on `pass.lock`, across the daemon and a selftest) keeps the sender off a pass that is still running.
+- **R-866.** The daemon saves the hub's newest os_update block (`os-update-block.json`); `--selftest=os-update` uses it
+  when the hub cannot be reached and says so in its header (`block=SAVED(<time>; hub unreachable: …)`); with no hub
+  and nothing saved it does not run.
+- Tests: `configs/test_felhom_os_apply.py` (UnsentReport, SaveReportOnDisk — real files, symlink cases), Go
+  `TestR868_*`, `TestR866_*`. Red-proofs: `felhom.eu/documentation/audits/night-fixes-2026-10-05/part{C,D}/`.
+
 ## v0.143.0 — the config bundle: a signed route for a box's root-owned files (R-840, decision 96) (2026-10-04)
 
 Released by `scripts/release-agent.sh`: binary sha256 `41c0d3060013dfda795262147454248149bee0888c0935170fdb85de6e7a35da`,