All transactional/worker senders built multipart/alternative (or mixed)
messages with ONLY an HTML part. A single-part multipart/alternative is
malformed and HTML-only mail is a spam-score signal -- the same class of
deliverability bug that hurt the campaign pipeline, but on the telecom /
filing / customer-transactional path (499-Q reminders, RMD/FCC filing
review links, intake/completion/delivery emails, commissions, etc).
- worker_email.send_worker_email: auto-derive plaintext from HTML when
caller omits text= (fixes the shared helper for all current+future use)
- 16 rolled-their-own senders in scripts/workers/** + scripts/formation/
document_delivery.py: attach html_to_text(...) plaintext sibling before
the HTML part (job_server + document_delivery wrap text+html in an
alternative sub-part so PDFs still attach to the mixed root)
- api/src/email.ts: add dependency-free htmlToText() and default
sendEmail text to it (fixes checkout/webhook HTML-only sends)
Verified: all py files compile + import at runtime, api tsc passes,
htmlToText handles hrefs/lists/entities, 11 plaintext unit tests pass.
Telecom campaign 407 (Jun 8) was HTML-only + sent in the DKIM-broken
window -> 384 sent / 0 clicks (same junked-mail signature).
After 499-A+Q bundle is filed, the handler now creates actual
compliance_orders for each remaining quarterly 499-Q filing:
Schedule: Q1 due Feb 1, Q2 due May 1, Q3 due Aug 1, Q4 due Nov 1
Each quarterly order:
- Created as paid (covered by bundle price)
- Has due_date, quarter, period_end_date in intake_data
- Links to parent 499-A order
- Tracks reminder status (30d/14d/7d sent flags)
Notification worker (quarterly_499q_notify.py):
- Runs daily at 8am CT via systemd timer
- Sends HTML reminder emails at 30, 14, 7 days before due
- Email includes intake link for client to submit quarterly data
- Late warning at 7 days: "USAC may estimate higher contributions"
- Idempotent: won't re-send same reminder level
Added fcc-499q service slug ($0, not sold standalone).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
