release: 1.0.0: Public 1.0 image; delivery log; docs and SECURITY.md (incl. 1.0.1)

[1.0.0]
Added:
  - A **Delivery log** on each delivery's page (`/deliveries/{id}`): the
  - A **History** block on the same page: the journal's two timestamps stated as
Fixed:
  - Postfix config: copy TLS cert/key from the (often `:ro`, host-owned) mount
  - Postfix config: allow `maillog_file` under `/data` via
  - E2e: read `/data/setup-token` via `docker compose exec` (file is `0600`
  - Entrypoint: check `SELFPOST_HOSTNAME` before `/data` setup (so a bad identity
  - E2e gate: wait for host-published `/healthz` before panel setup, and stop
  … (3 more in CHANGELOG)
Changed:
  - Document what `.spbk` and `.spde` stand for (SelfPost backup / SelfPost domain
  - Docs aligned with the code: setup URL is `/setup/<token>` (README and
  - Full backups no longer carry `/data/log`. It is Postfix's raw log plus its
  - Monitoring screens (status, mail queue, system log, deliveries) use adaptive
  - Documentation package consolidated into `docs/development.md`: Documentation
  … (4 more in CHANGELOG)
[1.0.1]
A documentation and packaging release: no change to the mail path, the database, or the on-disk layout. Upgrading is a tag bump.
Added:
  - `SECURITY.md` — how to report a vulnerability privately (GitHub private
  - [docs/plans/](docs/plans/) — one document per agreed extension: the optional
Changed:
  - The panel's **Account** entry is now called **Settings** — nav link, page
  - The signed-in name in the panel's nav is now labelled `User:`, so it reads as
  - [docs/product.md](docs/product.md) reframes the future line: the inbound
  - [docs/security.md](docs/security.md) is now in English, matching the rest of
  - The README documentation table now points at `SECURITY.md` for reporting a
  … (2 more in CHANGELOG)
Fixed:
  - The panel's static assets are served with a content ETag and

Squashed CHANGELOG sections: [1.0.0], [1.0.1].

Full detail: CHANGELOG.md (1.0.0, 1.0.1).

internal/milter/milter.go

@@ -27,7 +27,7 @@ import (
 
 // Store is the persistence the milter needs on the receive path: recording
 // accepted messages (architecture.md § Mail path) and, for level-2 rate
-// limiting (README § Rate limiting), looking up the configured limits and
+// limiting (guide § Rate limiting), looking up the configured limits and
 // counting recent messages. *store.Store satisfies it; tests substitute a
 // fake.
 type Store interface {
@@ -76,7 +76,7 @@ func (s *session) Connect(host, family string, port uint16, addr net.IP, m *milt
 // macros). This is also the earliest stage where both the sending domain (from
 // the sender) and the application (the login) are known, so the level-2 rate
 // limit is enforced here: over the limit, the message is refused with a 4xx
-// tempfail before recipients are even offered (README § Rate limiting).
+// tempfail before recipients are even offered (guide § Rate limiting).
 // Enforcement is fail-open — see overLimit.
 func (s *session) MailFrom(from string, m *milter.Modifier) (milter.Response, error) {
 	s.releaseReservations() // a previous transaction that ended without EOM/ABORT