Add Gmail-DWD send path for the digest mailer (v0.1.0:76)

The box's existing service-account domain-wide-delegation grant already includes
gmail.compose, which authorizes users.messages.send — verified 2026-06-15 by a
token-mint probe and a live messages.send to grant. So CRM-originated mail can
send through the account that already powers email capture: no SMTP account, no
app password, no admin change.

- backend/email_integration/gmail_send.py: send_via_gmail() impersonates a
  domain user and POSTs users.messages.send (reuses credentials.py + the compose
  scope; mirrors compose.py's REST pattern).
- backend/digest_mailer.py: send_digest() prefers Gmail DWD when enabled, falls
  back to smtp_send otherwise. Sender = CRM_DIGEST_SENDER else first active admin.
- server.py: the admin test endpoint now routes through digest_mailer (so the
  Settings button sends via DWD on the box with zero SMTP config). Recipient
  restriction to the admin set and no-leak error handling preserved.
- test_gmail_send.py: build/send + transport routing (provider + urlopen faked).
  19/19 backend green; s9pk typechecks.

SMTP (v75) stays as the fallback transport. Send-path decision + scope finding
recorded in ROADMAP.md and AGENTS.md.
This commit is contained in:
Keysat
2026-06-15 20:17:27 -05:00
parent e62306be27
commit 47dfd110a0
10 changed files with 383 additions and 56 deletions
+3 -2
View File
@@ -36,8 +36,9 @@ import { v_0_1_0_72 } from './v0.1.0.72'
import { v_0_1_0_73 } from './v0.1.0.73'
import { v_0_1_0_74 } from './v0.1.0.74'
import { v_0_1_0_75 } from './v0.1.0.75'
import { v_0_1_0_76 } from './v0.1.0.76'
export const versionGraph = VersionGraph.of({
current: v_0_1_0_75,
other: [v_0_1_0_39, v_0_1_0_40, v_0_1_0_41, v_0_1_0_42, v_0_1_0_43, v_0_1_0_44, v_0_1_0_45, v_0_1_0_46, v_0_1_0_47, v_0_1_0_48, v_0_1_0_49, v_0_1_0_50, v_0_1_0_51, v_0_1_0_52, v_0_1_0_53, v_0_1_0_54, v_0_1_0_55, v_0_1_0_56, v_0_1_0_57, v_0_1_0_58, v_0_1_0_59, v_0_1_0_60, v_0_1_0_61, v_0_1_0_62, v_0_1_0_63, v_0_1_0_64, v_0_1_0_65, v_0_1_0_66, v_0_1_0_67, v_0_1_0_68, v_0_1_0_69, v_0_1_0_70, v_0_1_0_71, v_0_1_0_72, v_0_1_0_73, v_0_1_0_74],
current: v_0_1_0_76,
other: [v_0_1_0_39, v_0_1_0_40, v_0_1_0_41, v_0_1_0_42, v_0_1_0_43, v_0_1_0_44, v_0_1_0_45, v_0_1_0_46, v_0_1_0_47, v_0_1_0_48, v_0_1_0_49, v_0_1_0_50, v_0_1_0_51, v_0_1_0_52, v_0_1_0_53, v_0_1_0_54, v_0_1_0_55, v_0_1_0_56, v_0_1_0_57, v_0_1_0_58, v_0_1_0_59, v_0_1_0_60, v_0_1_0_61, v_0_1_0_62, v_0_1_0_63, v_0_1_0_64, v_0_1_0_65, v_0_1_0_66, v_0_1_0_67, v_0_1_0_68, v_0_1_0_69, v_0_1_0_70, v_0_1_0_71, v_0_1_0_72, v_0_1_0_73, v_0_1_0_74, v_0_1_0_75],
})