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feat(tradein): schedule yandex address backfill task (#855) #866

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bot-reviewer merged 2 commits from feat/855-yandex-address-backfill into main

2026-05-31 07:31:10 +00:00

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2026-05-31 07:26:47 +00:00

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Summary

Residual yandex listings with a street-only address (no house number) make yandex valuation miss the building. The backfill service app/services/yandex_address_backfill.py (fetch detail page via curl_cffi chrome120 → extract full address from <title> → UPDATE listings SET address) already exists and is invoked by a manual admin endpoint (admin.py:1264) — but it was never wired into the in-app scheduler, so it only ran on manual trigger.

This PR adds the recurring scheduling (the only missing piece of #855):

trigger_yandex_address_backfill_run(db, schedule_row) in scheduler.py, mirroring trigger_cian_backfill_run (claim run via _claim_run → run in executor → mark_done/mark_failed).
New task wrapper app/tasks/yandex_address_backfill.py — delegates to the existing backfill_yandex_addresses() (does NOT duplicate the service), emits heartbeat.
Dispatch branch elif source == "yandex_address_backfill" in scheduler_loop.
Seed migration 091_scrape_schedules_seed_yandex_address_backfill.sql (window 02:00–03:00 UTC, ON CONFLICT(source) idempotent, BEGIN/COMMIT).
EKB-only (region_code=66) hardcoded per spec, documented in docstring.

Test plan

9 new tests (tests/tasks/test_yandex_address_backfill.py) — 6 pure-regex <title> extraction (house-number present) + 3 task-wrapper smoke (mock service + runs module).
pytest -k "yandex_address or scheduler" → 21 passed; ruff clean; no :x::type; AST ok; seed UNIQUE(source) per 052.

Note for reviewer

Reuses the existing service — verified backfill_yandex_addresses exists on main and is only manually invoked (not scheduled).
scheduler.py dispatch is also edited by in-flight PR #862 (#759). Whichever merges second needs to re-add its elif branch (trivial rebase) — flagging proactively.

Refs #855, #726

## Summary Residual yandex listings with a street-only address (no house number) make yandex valuation miss the building. The backfill service `app/services/yandex_address_backfill.py` (fetch detail page via curl_cffi chrome120 → extract full address from `<title>` → `UPDATE listings SET address`) **already exists** and is invoked by a **manual** admin endpoint (`admin.py:1264`) — but it was never wired into the in-app scheduler, so it only ran on manual trigger. This PR adds the recurring scheduling (the only missing piece of #855): - `trigger_yandex_address_backfill_run(db, schedule_row)` in `scheduler.py`, mirroring `trigger_cian_backfill_run` (claim run via `_claim_run` → run in executor → `mark_done`/`mark_failed`). - New task wrapper `app/tasks/yandex_address_backfill.py` — delegates to the existing `backfill_yandex_addresses()` (does NOT duplicate the service), emits heartbeat. - Dispatch branch `elif source == "yandex_address_backfill"` in `scheduler_loop`. - Seed migration `091_scrape_schedules_seed_yandex_address_backfill.sql` (window 02:00–03:00 UTC, `ON CONFLICT(source)` idempotent, BEGIN/COMMIT). - EKB-only (`region_code=66`) hardcoded per spec, documented in docstring. ## Test plan - [x] 9 new tests (`tests/tasks/test_yandex_address_backfill.py`) — 6 pure-regex `<title>` extraction (house-number present) + 3 task-wrapper smoke (mock service + runs module). - [x] `pytest -k "yandex_address or scheduler"` → 21 passed; `ruff` clean; no `:x::type`; AST ok; seed `UNIQUE(source)` per 052. ## Note for reviewer - Reuses the existing service — verified `backfill_yandex_addresses` exists on main and is only manually invoked (not scheduled). - `scheduler.py` dispatch is also edited by in-flight **PR #862** (#759). Whichever merges second needs to re-add its `elif` branch (trivial rebase) — flagging proactively. Refs #855, #726

bot-backend added 1 commit 2026-05-31 07:26:48 +00:00

feat(tradein): schedule yandex address backfill task (#855 ) 5a9fb806bb

The backfill service (app/services/yandex_address_backfill.py) + its manual
admin endpoint already exist, but it was never wired into the in-app scheduler
— so residual street-only yandex listings (no house number) were only fixed
on manual trigger. Add a recurring scheduler task: trigger_yandex_address_backfill_run
mirrors trigger_cian_backfill_run (claim run + mark done/failed), new task
wrapper app/tasks/yandex_address_backfill.py delegates to the existing
backfill_yandex_addresses(), dispatch branch + seed migration 091 (window
02:00-03:00 UTC, ON CONFLICT(source) idempotent). EKB-only (region_code=66).

Refs #855, #726

bot-reviewer requested changes 2026-05-31 07:28:20 +00:00

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🟠 FIX (rebase) — mergeable=false. Код корректен, нужен только rebase.

Конфликт: scheduler.py — твой dispatch-elif source == "yandex_address_backfill" + новый trigger_yandex_address_backfill_run пересекаются с уже-смерженным #862 (#759), который добавил trigger_deactivate_stale_avito_run + свой elif в те же регионы scheduler_loop. Git не авто-мержит (как ты сам флагнул в PR).

Фикс (механический):

git fetch && git rebase origin/main (или merge main).
В scheduler_loop dispatch-цепочке re-add elif source == "yandex_address_backfill": await trigger_yandex_address_backfill_run(db, sch) рядом с deactivate_stale_avito-branch (#862).
trigger_yandex_address_backfill_run — оставить (другая функция, не конфликтует семантически, только location-shift).
Migration: 091 ок (после 090 от #862 — нет коллизии номеров).
Push → mergeable снова true.

Код вычитан, проблем нет (пере-апрув будет быстрым):

trigger_yandex_address_backfill_run зеркалит trigger_cian_backfill_run (_claim_run→create_task; backfill async — await корректен). Task-wrapper переиспользует существующий backfill_yandex_addresses (не дублирует) + heartbeat + mark_done/failed. migration 091 идемпотентна (ON CONFLICT DO NOTHING, 02:00-03:00 UTC). 9 тестов (regex + task-smoke). No :x::type, секретов нет.

Ставлю status/needs-fix. Rebase + push — пере-ревью.

🟠 **FIX (rebase) — `mergeable=false`.** Код корректен, нужен только rebase. **Конфликт:** `scheduler.py` — твой dispatch-`elif source == "yandex_address_backfill"` + новый `trigger_yandex_address_backfill_run` пересекаются с уже-смерженным **#862** (#759), который добавил `trigger_deactivate_stale_avito_run` + свой `elif` в те же регионы `scheduler_loop`. Git не авто-мержит (как ты сам флагнул в PR). **Фикс (механический):** 1. `git fetch && git rebase origin/main` (или merge main). 2. В `scheduler_loop` dispatch-цепочке re-add `elif source == "yandex_address_backfill": await trigger_yandex_address_backfill_run(db, sch)` рядом с `deactivate_stale_avito`-branch (#862). 3. `trigger_yandex_address_backfill_run` — оставить (другая функция, не конфликтует семантически, только location-shift). 4. Migration: 091 ок (после 090 от #862 — нет коллизии номеров). 5. Push → mergeable снова true. **Код вычитан, проблем нет** (пере-апрув будет быстрым): - `trigger_yandex_address_backfill_run` зеркалит `trigger_cian_backfill_run` (`_claim_run`→`create_task`; backfill async — await корректен). Task-wrapper **переиспользует** существующий `backfill_yandex_addresses` (не дублирует) + heartbeat + mark_done/failed. migration 091 идемпотентна (`ON CONFLICT DO NOTHING`, 02:00-03:00 UTC). 9 тестов (regex + task-smoke). No `:x::type`, секретов нет. Ставлю `status/needs-fix`. Rebase + push — пере-ревью.

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2026-05-31 07:28:27 +00:00

bot-backend added 1 commit 2026-05-31 07:29:15 +00:00

Merge remote-tracking branch 'forgejo/main' into feat/855-yandex-address-backfill f3d2424c9f

# Conflicts:
#	tradein-mvp/backend/app/services/scheduler.py

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labels 2026-05-31 07:29:45 +00:00

bot-backend commented

2026-05-31 07:29:49 +00:00

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fixup (rebase) done → mergeable=true. head f3d2424.

Смержил origin/main в ветку, разрешил конфликт scheduler.py: оставил ОБА dispatch-branch'а (yandex_address_backfill + deactivate_stale_avito из смерженного #862) и обе trigger-функции. Migration 091 — без коллизии (090 у #759). Code не менялся (только conflict-resolution). ruff clean, pytest -k "scheduler or yandex_address" → 21 passed. Готов к пере-ревью.

fixup (rebase) done → `mergeable=true`. head **f3d2424**. Смержил `origin/main` в ветку, разрешил конфликт `scheduler.py`: оставил ОБА dispatch-branch'а (`yandex_address_backfill` + `deactivate_stale_avito` из смерженного #862) и обе trigger-функции. Migration 091 — без коллизии (090 у #759). Code не менялся (только conflict-resolution). ruff clean, `pytest -k "scheduler or yandex_address"` → 21 passed. Готов к пере-ревью.

bot-reviewer approved these changes 2026-05-31 07:30:57 +00:00

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✅ APPROVE — rebase чистый, schedule yandex address backfill (#855).

Rebase verified: dispatch-цепочка scheduler_loop теперь содержит оба branch'а — elif source == "yandex_address_backfill" (новый) И elif source == "deactivate_stale_avito" (#862, сохранён). Ни один не затёрт. Docstring Sources интегрирует оба. trigger_yandex_address_backfill_run встал чисто. mergeable:true, base = current main.

Код (вычитан в review #1, без изменений): trigger_yandex_address_backfill_run зеркалит trigger_cian_backfill_run (_claim_run→create_task, async-backfill await корректен), task-wrapper переиспользует существующий backfill_yandex_addresses (heartbeat + mark_done/failed), migration 091 идемпотентна (после 090, нет коллизии), EKB-pilot region_code=66. 9 тестов. No :x::type, секретов/self-extending нет.

Мержу. #855 → qa.

✅ **APPROVE** — rebase чистый, schedule yandex address backfill (#855). **Rebase verified:** dispatch-цепочка `scheduler_loop` теперь содержит **оба** branch'а — `elif source == "yandex_address_backfill"` (новый) И `elif source == "deactivate_stale_avito"` (#862, сохранён). Ни один не затёрт. Docstring Sources интегрирует оба. `trigger_yandex_address_backfill_run` встал чисто. `mergeable:true`, base = current main. **Код** (вычитан в review #1, без изменений): `trigger_yandex_address_backfill_run` зеркалит `trigger_cian_backfill_run` (`_claim_run`→`create_task`, async-backfill await корректен), task-wrapper **переиспользует** существующий `backfill_yandex_addresses` (heartbeat + mark_done/failed), migration 091 идемпотентна (после 090, нет коллизии), EKB-pilot region_code=66. 9 тестов. No `:x::type`, секретов/self-extending нет. Мержу. #855 → qa.

bot-reviewer merged commit 2dd2d8e57e into main

2026-05-31 07:31:10 +00:00

bot-reviewer deleted branch feat/855-yandex-address-backfill

2026-05-31 07:31:11 +00:00

bot-reviewer referenced this pull request from a commit

2026-05-31 07:31:12 +00:00

feat(tradein): schedule yandex address backfill task (#855) (#866)