v0.83.0: observability pass — always-DEBUG capture ring + GET /debug/logs + heartbeat log-pull + gap-fill sweep

Capture layer: applog.New returns (logger, Ring) — slog fan-out, stderr at the
configured level, ~1000-entry ring fixed at LevelDebug (remote diagnostics
without a config flip). GET /debug/logs (token-authed, ?raw=1) + request-level
DEBUG middleware. Heartbeat log-pull mirrors the report logtail pattern:
envelope log_tail_requested -> next heartbeat carries log_tail (128KB cap,
consume-once, failed-push retry proven). Gap-fill sweep over netverify/
netstorage/netmount/signedjobs/selfupdate/disks/controller-swap/desired/loop.
Red-proofs: ring-at-emit-level FAILs capture test; drain removed FAILs
consume-once; dropped phase line FAILs the S7 log-sequence smoke.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PSK5g6qYLknKj8u3QAFEr6
This commit is contained in:
2026-07-11 16:24:07 +02:00
parent 461eaf42c1
commit cb692f8788
20 changed files with 902 additions and 29 deletions
+2 -1
View File
@@ -138,7 +138,8 @@
| `localapi.GuestExecutor` | internal/localapi/controllerswap.go | `*GuestBinder` (pct exec) | `fakeGuestExec` internal/localapi/controllerswap_test.go |
| `reconcile.OpVerifier` | internal/reconcile/gate.go | `*authz.Verifier` | fake verifier in internal/reconcile gate tests |
| `signedjobs.WipeOps` / `Executor` (`ExecutorChain`) | internal/signedjobs/wipe.go + runner.go | `*storage.SudoHostOps`; `WipeExecutor`+`DecommissionExecutor` | internal/signedjobs wipe/runner/decommission tests |
| `hub.reporter` / `collectorIface` / `EnvelopeObserver` | internal/hub/loop.go | `*hub.Client`, `*hub.Collector`; `desired.Syncer` + `signedjobs.Runner` | `fakeReporter`/`fakeCollector` internal/hub/loop_test.go |
| `hub.reporter` / `collectorIface` / `EnvelopeObserver` | internal/hub/loop.go | `*hub.Client`, `*hub.Collector`; `desired.Syncer` + `signedjobs.Runner` | `fakeReporter`/`fakeCollector` internal/hub/loop_test.go; `recordingReporter` loop_logtail_test.go |
| `applog.Ring` (always-DEBUG capture ring) + fan-out `applog.New → (logger, ring)` | internal/log/log.go | wired in cmd/felhom-agent/main.go → `localapi.Options.LogRing` + `Loop.SetLogTailSource(ring.Lines)` | internal/log/log_test.go; localapi/debuglogs_test.go — v0.83.0; the byte-capped `Lines` is the heartbeat tail source |
| `pbsdr.StorageReader` / `SecretConsumer` / `Manager.probeFP` (func seam) | internal/pbsdr/manager.go | `*proxmox.Client`; `*hub.Client`; `pbs.ProbeFingerprint` | `fakeStorage`/`fakeConsumer`/`fakeRunner` internal/pbsdr/manager_test.go (argv+stdin recorder) |
| `capability.Runner` | internal/capability/probe.go | `*proxmox.ExecRunner` (RunnerDirect) | `fakeRunner` internal/capability/probe_test.go |
| Cross-repo: local API ↔ controller | internal/localapi/server.go routes; contract seeded by internal/provision/doc.go (`bootstrap.json`: endpoint + leaf fingerprint + token) | felhom-controller's agentapi client | pin = served leaf cert (memory gotcha) |