Adds harness.deliver_raw() to inject crafted .eml fixtures through the harness,
so they pick up the real Received: headers an MTA adds, and
harness.inject_maildir() as the byte-exact offline counterpart.
tests/test_evidence_realism.py asserts all ten recognized evidence classes
after passing through a real MTA, proves MTA delivery does not change which
evidence is produced, and covers Maildir injection offline.
Documents what no local server can honestly produce -- provider-generated DSNs,
real 4xx deferral and retry, ISP feedback loops, provider suppression behavior,
MX acceptance as distinct from provider acceptance -- and names SES simulator
addresses as the staging path. That tier stays out of the test run because it
needs real credentials.
Adds docs/test-harness-tutorial.md covering the three test tiers and the
start/send/scan/assert/reset walkthrough, with an explicit
assertable/not-assertable list so the evidence ceiling is stated where tests
get written. Adds a Maildir section to the mailbox report tutorial.
Completes EMAIL-WP-0005. Suite: 85 passed with the harness up, 64 passed +
21 skipped with it down.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Adds MaildirMailboxSource reading new/ and cur/, wired through
source.maildir_dir and mailbox.protocol: maildir. Message identity is the
Maildir unique name without its :2,FLAGS suffix, so it survives the new/ to
cur/ move; it is carried on MailboxSourceMessage.dedup_uid and appended to the
message dedup key only when set, leaving fixture and IMAP keys unchanged.
Cursor ordering parses the Maildir delivery time instead of comparing names
lexically. mark_seen and a missing directory are rejected, matching the
read-only IMAP contract.
Also fixes the parse-failure path, which keyed identity on raw_message_ref.
A new/ to cur/ move rewrites that ref, so an unparseable message re-registered
as new on every rescan; it now prefers the source uid when one exists.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Ship the railiance01 deploy package (OpenBao/ESO custody, NetworkPolicy,
probes), provider failure classification and suppression, T04 unit and live
proof, and non-secret NK-WP-0024 hand-back evidence. Workplan finished.
