de5a2abdeb145dda026e2dea5399b64a3e47be5b
- GsmGatewaySmsProvider: GoIP-style HTTP SMS API, per-tenant SIM line from phone_numbers.gateway_port; model-specific bits isolated for easy adaptation (§17.3); failure never breaks the calling flow (logged to sms_log) - Asterisk config generator now emits [gw-line-N] SIP trunk endpoints per assigned SIM, routed straight into the tenant's inbound context (1 SIM = 1 salon §5.1); deterministic per-SIM SIP secrets - docs/HARDWARE_TESTING.md: step-by-step live runbook for the joint session (gateway registration, inbound path, SMS via gateway, operator forwarding codes per m:tel/BH Telecom/HT Eronet, e2e acceptance, rollback) - 5 tests against a mocked gateway API (forwarding-code generator and SIM/port admin UI shipped in M3) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Gogo Telefon
Voice-first AI receptionist for small service businesses in Bosnia and Herzegovina.
The agent answers forwarded calls (and web chat), speaks Bosnian, checks real
availability and sends booking proposals to the salon owner — it never books
appointments itself. See docs/ and the product spec for details.
Architecture (short version)
caller → salon number (conditional forwarding) → GSM gateway → Asterisk
→ ring group (staff softphones) → no answer → voice agent (Pipecat)
→ tools HTTP → FastAPI backend → SchedulingProvider (Google Calendar | Partner API)
→ proposal email / partner push → owner action → (optional) SMS to client
Everything self-hosted except LLM + TTS APIs (swappable interfaces).
Development
uv venv && uv pip install -e '.[dev]'
docker compose up -d db # Postgres 16 on localhost:5433 (or use your own)
export GOGO_DATABASE_URL=postgresql+psycopg://gogo:gogo@localhost:5432/gogo
.venv/bin/alembic upgrade head
.venv/bin/uvicorn gogo.main:app --reload
Run tests (SQLite, no services needed):
.venv/bin/python -m pytest
The fake partner booking API used in tests (tests/fake_partner.py) doubles as
the reference implementation of Appendix B for partner IT teams:
.venv/bin/uvicorn tests.fake_partner:app --port 9100
Layout
| Path | What |
|---|---|
gogo/scheduling/ |
SchedulingProvider interface + google_calendar, partner_api, mock |
gogo/proposals/ |
proposal engine, action tokens, owner emails, .ics |
gogo/sms/ |
SmsProvider (console now, GSM gateway in M5) + Bosnian templates |
gogo/api/ |
action links, partner webhook, health |
gogo/agent/ |
LLM agent: prompt composition, tools, conversation loop (M2) |
gogo/voice/ |
Pipecat voice pipeline (M4) |
gogo/telephony/ |
Asterisk/GSM/forwarding codes (M4/M5) |
tests/fake_partner.py |
Appendix B reference implementation |
All code/comments in English; all client- and owner-facing text in Bosnian (Latin).
Description
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