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Author SHA1 Message Date
8cc94472f7 Merge pull request 'feat(#254): user_custom_pois — backend schema + CRUD + scoring integration' (#257) from feat/254-custom-pois-backend into main
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2026-05-17 06:42:29 +00:00
lekss361
485f489bd2 feat(#254): user_custom_pois — backend schema + CRUD + scoring integration
- SQL migration 101_user_custom_pois.sql: table with GEOGRAPHY(POINT) + GIST index
- Pydantic schemas: CustomPoiCreate / CustomPoiUpdate / CustomPoiOut
- Service custom_pois.py: CRUD + get_overlaps_for_scoring (1km radius, psycopg v3 CAST)
- API /api/v1/custom-pois: POST(201)/GET/PATCH/DELETE, X-Session-Id header auth
- Scoring in analyze_parcel: custom POI block after OSM POI loop,
  decay weight * max(0, 1 - dist/1000), custom_poi_score_items in response
- Tests: CRUD + validation (weight/lon/lat 422) + scoring integration (mock-based)
- Vault: Schema_User_Custom_Pois.md + Endpoint_Parcel_Analyze v3.9 section
2026-05-17 09:34:33 +03:00
lekss361
81cf274e80 fix(#234): address re-review nits — Settings singleton + docstring sync
1. _acquire_harvest_lock: Settings() instance → singleton 'settings' import
   from app.core.config — соответствует convention (scrape_kn.py, objective.py,
   celery_app.py все используют singleton).
2. _trigger_harvest docstring: убрана incorrect фраза «остальные ... видят
   harvest_eta_seconds от первого запроса» (код возвращает eta=None для
   denied-lock callers). Заменена на actual behavior: graceful no-data UI
   с ПКК fallback на FE.

PR #250 re-review followup (issues #3 + docstring sync).
2026-05-17 09:31:43 +03:00
lekss361
b99ac76463 Merge remote-tracking branch 'forgejo/main' into fix/234-nspd-harvest-eta-badge
# Conflicts:
#	backend/app/services/site_finder/quarter_dump_lookup.py
2026-05-17 09:19:12 +03:00
lekss361
990c109756 fix(#234): NSPD harvest ETA badge + SETNX dedupe (Sub-PR C)
Backend (quarter_dump_lookup.py):
- _acquire_harvest_lock: Redis SETNX TTL=120s на quarter, защищает от burst
  N concurrent analyze, ставящих N одинаковых harvest task в очередь
- _trigger_harvest: использует lock перед apply_async, возвращает False если
  lock уже взят (другой запрос триггернул раньше)
- make_empty_result/EMPTY_DUMP_RESULT: новое поле harvest_eta_seconds в
  nspd_dump dict, типичный harvest_quarter = 60с
- /analyze: пробрасывает поле через nspd_dump dict (нет typed schema —
  response_model=None для /analyze endpoint, dict уходит как есть)

Frontend (NspdFreshnessBadge, NspdZoningBlock):
- Countdown «НСПД: загрузка ~Nс» вместо бесконечного спиннера
- После остановки countdown (remaining=0) NspdZoningBlock показывает
  «загрузка дольше обычного» + ссылку на ПКК вместо infinite skeleton

Tests: 5 новых unit + 2 для empty_result schema (всего +7, pass)

Closes #234 (UX-side; data-side resolves когда Sub-PR B + D merged).
2026-05-17 09:13:06 +03:00
10b79da2e9 fix(#243): cad_zouit fallback срабатывает когда nspd dump полностью отсутствует (#248)
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2026-05-17 06:03:19 +00:00
lekss361
f70be684da feat(#29,#232): wire cad_parcels.permitted_use in analyze + cad_zouit fallback (G2+G3)
TASK A (#29 G2): add parcel_meta to analyze response
- New ParcelMeta Pydantic schema in app/schemas/parcel.py
- SELECT from cad_parcels WHERE cad_num=:c in analyze_parcel() (step 9f)
- Returns permitted_use_established_by_document, land_record_category_type,
  land_record_subtype, cost_value; None when row absent
- Tests: test_analyze_parcel_meta.py (found + not-found cases)

TASK B (#232 G3): cad_zouit fallback in _get_zouit_overlaps
- When nspd_quarter_dumps has zouit_count==0, fall back to ST_Intersects
  query on cad_zouit (3483 rows, GIST indexed)
- Overlaps tagged with source='cad_zouit'; format compatible with NSPD path
- gate_verdict.py: BLOCKER_TYPE_ZONE_KEYWORDS tuple for keyword-based
  classification (охранная зона / трубопровод / электр / газ -> blocker;
  СЗЗ -> warning); NSPD subcategory path preserved backward-compat
- Tests: 6 new test cases in test_gate_verdict.py covering cad_zouit path
  and backward-compat for NSPD subcategory path

Updated db.execute call sequence in test_analyze_*.py (index shift +1 at pos 10).
2026-05-17 08:17:22 +03:00
56bf28758c Merge pull request 'feat(#115): Leaflet layer toggle для connection points (Макс KILLER)' (#230) from feat/connection-points-leaflet-layer into main
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2026-05-16 20:00:55 +00:00
lekss361
a6e4ff0407 feat(#114): seed 3 default weight presets + include_system API param
Add SQL migration 100_user_weight_profiles_default_seed.sql with system
presets Эконом/Комфорт/Бизнес (user_id='__system__'). Migration is
idempotent via ON CONFLICT DO UPDATE.

Backend:
- weight_profiles.py: add SYSTEM_USER_ID constant + list_profiles_with_system()
- admin_weight_profiles.py: add include_system query param to GET list endpoint

Tests: 3 new tests covering include_system flag and service sentinel behaviour.
2026-05-16 22:49:56 +03:00
lekss361
31581cedd2 fix(#112): remove broken status='sold' filter from competitors avg_price query
domrf_kn_flats.status is NULL in ~99.8% of rows, so WHERE status='sold'
always returned 0 rows and avg_price_per_m2 was always None. Drop the
filter; AVG over all rows with price_per_m2 IS NOT NULL is semantically
correct for a complex-level price estimate.

Adds regression test test_competitors_avg_price_populated (Issue #227).
2026-05-16 22:46:10 +03:00
lekss361
fdb54834e5 fix(nspd): rename migration 89→98, fix red lines ST_Area→ST_Length (#220)
- data/sql/98_*: rename from 89 to avoid collision with existing 89_drop_dead_brin
- _get_red_lines: ST_Length(ST_Intersection(planar)::geography) instead of
  ST_Area(ST_Intersection(::geography, ::geography)) — fixes PostGIS 3.4
  tolerance error and returns correct non-zero length for LINESTRING intersections
- Rename intersection_area_sqm → intersection_length_m across schema, TS types,
  frontend component, and tests; add test_get_red_lines_db_exception_returns_empty

Addresses review-bot feedback on PR #220.
2026-05-16 19:33:14 +03:00
lekss361
ed3c128528 feat(nspd): TIER 4 opportunity layers + red lines (#94 PR2 of 4)
- NSPDClient: QUARTER_OPPORTUNITY_LAYERS (auction/scheme/free/future/oopt)
  + QuarterDump.opportunity field
- nspd_sync: harvest_quarter accepts include_opportunity, denorm cols
  has_auction_parcels + opportunity_count in UPSERT
- quarter_dump_lookup:
  - _get_opportunity_parcels (sort by distance, early-exit on count=0)
  - _get_red_lines (query existing dump.red_lines core path, layer='red_lines')
- SQL 89_*: has_auction_parcels + opportunity_count + partial index
- Pydantic: OpportunityParcel + RedLine schemas
- /analyze: nspd_opportunity_parcels + nspd_red_lines fields
- Frontend: NspdOpportunityBlock + NspdRedLinesBlock + LandTab integration
- Tests: 28 total (11 PR1 + 17 PR2), all pass

Red lines uses existing core harvest path (layer 879243 already in dump.red_lines
from PR1+core) — no duplicate harvest, no red_lines_count_v2 column needed.

Part of #94
2026-05-16 19:06:22 +03:00
lekss361
1595157ebf feat(nspd): enable TIER 3 risk zones harvest + extract in analyze (#94 PR1)
- harvest_stale_quarters fanout passes include_risks=True to all queued tasks
- _get_risk_zones() with ST_Intersects + ST_Area intersection calc
- _extract_features_by_layer() generic helper for future PR2+ reuse
- RiskZone Pydantic schema; /analyze returns nspd_risk_zones list
- NspdRiskZonesBlock component with severity color-coding (red/yellow/orange)
- 11 unit tests for extract/intersect/null-area/db-exception paths

Part of #94 (TIER 3 risk layers — flooding, landslide, burns, erosion etc)
2026-05-16 16:11:59 +03:00
efa66a9f68 feat(analytics): mv_quarter_price_per_m2 MV + refresh helper (#33 D1 PR A) (#209)
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2026-05-16 11:12:01 +00:00
092976f656 feat(site-finder): inline POI weights pass-through в /analyze (#201 Phase 1) (#206)
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2026-05-16 11:00:41 +00:00
ad16fc0e42 feat(parcels): best-layouts endpoint + service (#113 PR C) (#196)
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2026-05-16 09:10:06 +00:00
6aa22ef8ba feat(analytics): mv_layout_velocity MV + refresh helper (#113 PR B) (#194)
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2026-05-16 08:26:59 +00:00
e673811a20 feat(parcels): layout signature schemas + extractor (#113 PR A) (#193)
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2026-05-16 07:52:34 +00:00
4deb1b0284 feat(parcels): connection-points endpoint (Forgejo #115 Phase 1 backend) (#190)
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2026-05-16 05:58:27 +00:00
e561df1b55 feat(parcels): competitors endpoint (Forgejo #112 Phase 1 backend) (#191)
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2026-05-15 22:21:05 +00:00
lekss361
d7fbaa0528
feat(velocity): per-room-bucket breakdown in VelocityResult (#163)
* fix(velocity): :window_interval::interval cast syntax — same bug as PR #152

SQLAlchemy text() parser confuses ':window_interval' (named param) followed
by '::interval' (cast operator) — exactly как было в PR #152 с :weights::jsonb.

Result: psycopg видит literal ':window_interval' в SQL → syntax error →
exception caught by velocity catch → return None → UI shows null.

## Fix

':window_interval::interval' → 'CAST(:window_interval AS interval)' (2 мест:
sales_rows query + _get_ekb_median percentile).

Pre-push code-reviewer должен был catch — добавим в feedback что для каждого
text() SQL grep ':[a-z]*::' before push.

Refs: PR #158 deploy verify, e2e velocity = null root cause

* feat(velocity): add per-room-bucket breakdown to VelocityResult

Add third SQL query (bucket_rows) aggregating deals_total_count by
room_bucket ('студия','1','2','3','4+') across mapped competitors.

New fields:
- VelocityResult.by_room_bucket: aggregate {units, sqm, complexes_count}
- sample_competitors[].by_room_bucket: {bucket: units}

Bucket query wrapped в SAVEPOINT — failure degrades gracefully к empty
dict без abort outer tx.

CAST(:window_interval AS interval) pattern per PR #160 lesson.

Test coverage: 3 new tests (aggregation, empty fallback, sample entries).

Closes part of #161

---------

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 10:09:03 +03:00
lekss361
46584d7c75
fix(velocity): :window_interval::interval cast syntax — same bug as PR #152 (#160)
SQLAlchemy text() parser confuses ':window_interval' (named param) followed
by '::interval' (cast operator) — exactly как было в PR #152 с :weights::jsonb.

Result: psycopg видит literal ':window_interval' в SQL → syntax error →
exception caught by velocity catch → return None → UI shows null.

## Fix

':window_interval::interval' → 'CAST(:window_interval AS interval)' (2 мест:
sales_rows query + _get_ekb_median percentile).

Pre-push code-reviewer должен был catch — добавим в feedback что для каждого
text() SQL grep ':[a-z]*::' before push.

Refs: PR #158 deploy verify, e2e velocity = null root cause

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 09:46:01 +03:00
lekss361
8fa1d005fd
feat(velocity): migrate D2 sales source → objective_corpus_room_month (#158)
* feat(velocity): migrate D2 sales source from stale sale_graph to objective_corpus_room_month

Closes #156

* fix(velocity): cross-stack contract + NULL safety per pre-push review

3 pre-push code-reviewer findings fixed:

1. TS union extended ('objective'|'sale_graph'|'rosreestr_fallback')
   + UI conditions handle both objective и sale_graph как valid sources.
2. COALESCE(deals_total_vol_m2, deals_total_count * 45.0) — NULL safety
   for DKP-only rows (vol_m2 nullable, count > 0).
3. room_bucket parking filter — verified false positive (все 5 buckets
   apartments: студия/1/2/3/4+).

Refs: PR #157 pre-push code-reviewer

* fix(types): add 'objective' to velocity_source union (cherry-pick miss)

Cherry-pick от закрытого PR #157 потерял этот файл. Frontend type-check fails
с 'no overlap' error. Restoring.

Refs: PR #158 frontend CI failure

---------

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 09:34:00 +03:00
lekss361
c39b53cf53
fix(site-finder): cascade InFailedSqlTransaction — velocity internal rollback (#155)
* fix(site-finder): db.rollback() в velocity catches + SAVEPOINT zoning/success_rec

velocity.py 3 internal try/except возвращали None БЕЗ db.rollback(). PR #154
SAVEPOINT не помог — exception не propagates из velocity. Postgres tx
aborted внутри, cascade InFailedSqlTransaction на следующих queries.

Fix:
- velocity.py: db.rollback() в 3 catch блоках
- parcels.py: SAVEPOINT обёртки для zoning + success_recommendation

Refs: user reports 2026-05-15 cascade 500

* fix(velocity): SAVEPOINT per query (not db.rollback) — correct SQLAlchemy 2.0 pattern

Per PR #155 bot review — мой db.rollback() в catches был НЕПРАВИЛЬНЫЙ.

Session.rollback() = ENTIRE outer tx (не savepoint). Outer SAVEPOINT context
становится orphaned → InvalidRequestError на __exit__.

Correct fix: wrap каждый db.execute в свой with db.begin_nested():
- Failure → __exit__ propagates exception → SAVEPOINT rolls back
- Outer tx остаётся clean
- velocity returns None gracefully → caller продолжает

Все 3 SQL queries в velocity.py теперь SAVEPOINT-wrapped:
- compute_velocity: competitor_query
- compute_velocity: sales_rows query
- _get_ekb_median: median query

db.rollback() removed из всех 3 catches.

Refs: PR #155 bot review

---------

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 08:52:38 +03:00
lekss361
af39e95f83
fix(site-finder): SQLAlchemy syntax error :weights::jsonb → CAST(:weights AS jsonb) (#152)
Production POST /weight-profiles → 500 SyntaxError.

## Root cause

SQLAlchemy text() parser трактует ':weights' followed by '::jsonb' двусмысленно:
- ':weights' — named param binding (должен стать %(weights)s)
- '::jsonb' — PG cast operator

Parser НЕ распознаёт :weights как параметр когда сразу следует :: cast.
Result: psycopg видит literal ':weights' в SQL → syntax error.

```
LINE 5: ($1, $2, :weights::jsonb, $3, $4)
                   ^
parameters: {user_id, profile_name, is_default, description}
            ↑ note: 'weights' missing — SQLAlchemy skipped it
```

## Fix

Replace ambiguous :weights::jsonb с CAST(:weights AS jsonb):
- _INSERT (line 102)
- _UPDATE dynamic 'weights = :weights::jsonb' (line 273)

CAST() syntax не имеет ambiguity, SQLAlchemy корректно bind'ит :weights.

## Affected endpoints

- POST /api/v1/admin/site-finder/weight-profiles (create)
- PUT /api/v1/admin/site-finder/weight-profiles/{id} (update with weights)

Refs: user report 2026-05-15

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 08:12:18 +03:00
lekss361
e93bb6121e
feat(site-finder): D2 velocity-score from domrf_kn_sale_graph (#34 sub-PR 1/2) (#146)
compute_velocity service queries competitor sales в радиусе 3км:
- ST_MakePoint(longitude, latitude) — domrf_kn_objects не имеет geom column
- JOIN domrf_kn_sale_graph за 6 мес (area_sq primary, realised*45 fallback)
- Normalize vs ЕКБ-wide median → velocity_score 0..1
- confidence: high/medium/low (competitors_count + months_observed)
- Top 5 sample competitors для UI

Integration: analyze_parcel.response['velocity'] top-level field.

Schema corrections vs spec:
- obj_name → comm_name
- region_code → region_cd
- contracted (INT) → area_sq (м²)

Tests: 102/102 pass.
Vault: Module_Velocity_Service.md NEW.

Closes #144 (sub-PR 2 frontend закроет #34)

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 01:24:53 +03:00
lekss361
76a88b2827
feat(site-finder): gate verdict aggregator — can-build-MKD signal (#32 G5 sub-PR 1/2) (#142)
Pure-function aggregator collapses nspd_zoning / nspd_zouit_overlaps /
nspd_engineering_nearby / nspd_dump в один GateVerdict TypedDict.

Logic:
- ПЗЗ не Ж-* → BLOCKER
- ЗОУИТ sub=17 (инжен. охранная) → BLOCKER
- Другие ЗОУИТ → WARNING
- Нет инжен. сетей в 200м → WARNING
- nspd_dump stale → source: nspd_dump_partial
- Нет dump → can_build_mkd: 'unknown'

Integration: новое поле gate_verdict в analyze_parcel response.

Tests: 15/15 pass (mock-based).

Vault: code/modules/Module_Gate_Verdict.md NEW.

Closes #140 (sub-PR 2 frontend закроет #32)

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 00:59:53 +03:00
lekss361
5aea78c2d8
feat(site-finder): weight profiles service — Pydantic + CRUD (#114 sub-PR 2/4) (#137)
Per #114 sub-PR 2/4. Pydantic v2 models + CRUD service. 14 passing tests.

API: list/get/get_default/create/update/delete_profile + resolve_weights
fallback to system defaults.

Validation: ALLOWED_CATEGORIES guard + weight bounds [-2.0, 3.0].
Default-uniqueness в одной transaction (job_settings.py pattern).

Vault: code/modules/Module_Weight_Profiles_Service.md.

Refs: #114

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-15 00:29:37 +03:00
lekss361
a3e7d21e3a
fix(pzz_loader): replace bare db.rollback() with SAVEPOINT per-row (#124)
Per code review audit (May 14): transaction correctness bug в
`sync_pzz_zones_to_db()` — inner `db.rollback()` в loop сбрасывал outer
transaction на per-row failures → counts inserted/updated НЕ matched DB state.

## Fix

Wrap UPSERT в loop через `db.begin_nested()` (SAVEPOINT):
- Failure одной row → rollback только её savepoint, outer tx alive
- Successfully inserted rows accumulate в outer tx → commit final
- Outer try/except добавлен для unexpected error → rollback + log + raise
- `finally: db.close()` preserved

Pattern consistent с `domrf_kn.py` (где SAVEPOINT уже работает).

## Preserved

- Function signature + return shape {fetched, inserted, updated, skipped} — unchanged
- Logging contracts
- skipped count теперь корректно включает DB-failure rows (consistent with prior behavior)

## Tests

- No test_pzz_loader.py — skipped
- ruff + AST passed

## Vault

`fixes/Bug_Pzz_Loader_Missing_Savepoint_May14.md` — created (status: resolved).

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-14 23:29:23 +03:00
lekss361
1c2f80a4b8
feat(site-finder): integrate nspd_quarter_dumps cache в analyze_parcel (#94 Sprint 1.1 FINAL) (#116)
* feat(site-finder): integrate nspd_quarter_dumps cache в analyze_parcel (#94 Sprint 1.1 #4 FINAL)

Замыкает Sprint 1.1 из #94 part 2 plan. После этого PR пользователь видит
свежие НСПД данные в UI (frontend integration — отдельный PR).

Backend (new app/services/site_finder/quarter_dump_lookup.py):
- `derive_quarter_cad(cad_num)` — 3/4/5-сегмент → quarter (3-segment)
- `get_quarter_dump_data(db, cad_num, parcel_wkt)` — main entrypoint:
  - Reads nspd_quarter_dumps row для derived quarter
  - Freshness threshold: 180 days
  - Missing/stale/harvest_error → trigger harvest_quarter.apply_async() fire-
    and-forget (lazy import против circular), return EMPTY_DUMP_RESULT
  - Fresh + parcel_wkt=None → metadata only (no spatial queries)
  - Fresh + geometry → 3 spatial queries via jsonb_array_elements + ST_Transform
    (3857→4326) + ST_Intersects / ST_DWithin
- 3 private helpers:
  - `_get_zoning` — point-in-polygon parcel centroid vs territorial_zones, LIMIT 1
  - `_get_zouit_overlaps` — все zouit_% layers пересекающиеся с parcel
  - `_get_engineering_nearby` — engineering_structures в 200m, sorted by distance
- `EMPTY_DUMP_RESULT` module-level constant — DRY для no-dump fallback (used
  in get_quarter_dump_data internal + analyze_parcel try/except wrap)

Backend (parcels.py):
- Import EMPTY_DUMP_RESULT + get_quarter_dump_data
- Call wrapped в try/except — если nspd_quarter_dumps недоступна (DB timeout
  / table missing) → EMPTY_DUMP_RESULT fallback вместо 500 (consistent с
  resilience pattern других optional fetches)
- Response gets 4 new fields:
  - nspd_zoning: dict | None (G1 ПЗЗ — zone_code, zone_name, source)
  - nspd_zouit_overlaps: list[dict] (G3 — overlaps в parcel, per ЗОУИТ group)
  - nspd_engineering_nearby: list[dict] (I3 — engineering structures в 200m)
  - nspd_dump: dict (freshness metadata — available, fetched_at_utc, stale,
    harvest_triggered, total_features)

Tests: 13 new в test_quarter_dump_lookup.py (mock-based, no real DB):
- derive_quarter_cad 5 edge cases (3seg, 4seg, 5seg, invalid, whitespace)
- get_quarter_dump no_row → harvest triggered
- stale (>180d) → harvest triggered, stale=True
- harvest_error row → retry harvest triggered
- parcel_wkt=None → metadata only (1 DB call)
- fresh + zoning extraction
- fresh + zouit_overlaps list
- fresh integration: все 4 keys present

47 pre-existing tests still pass.

Code review (code-reviewer pre-push): MINOR, 0 blocking. Applied 2 of 4:
-  #1: try/except wrap around get_quarter_dump_data в analyze_parcel
  (защита от DB unavailability) + DRY через EMPTY_DUMP_RESULT module const
-  #2: removed redundant nspd_zoning.fetched_at_utc (DRY — freshness в
  nspd_dump.fetched_at_utc)
- ⏭ Deferred (acceptable): #3 ad-hoc harvest_quarter retry cooldown для
  harvest_error rows (только при high traffic + persistent NSPD errors);
  #4 raw_props в response — tech debt, убрать вместе с frontend PR

Performance note: 3 spatial queries per analyze adds ~10-50ms on typical
~100-feature quarter. Mitigation if quarters grow dense: materialized
per-layer sub-table (отдельная DB issue).

Closes Sprint 1.1 part of #94. Frontend rendering этих 4 полей — отдельный
PR (next: #112 / #115 / #114).

* fix(site-finder): address PR #116 auto-review M1-M5

M1 (mutation risk): replace EMPTY_DUMP_RESULT direct refs with
_make_empty_result() factory. dict(...) shallow copy left nested
nspd_dump shared by reference across concurrent requests — single
mutation pollutes module sentinel for all subsequent calls. Now
каждый caller gets independent dict.

M2 (O(N) spatial scan): SELECT extended denormalized counts
(territorial_zones_count, zouit_count, engineering_count). Each
spatial helper accepts layer_counts and early-returns when count=0
— skips heavy jsonb_array_elements + ST_Transform/ST_Intersects
scan entirely. Critical для quarters с 2000+ features.

M4 (documentation): _trigger_harvest docstring describes known
burst/no-dedup limitation + TODO Redis SETNX (отдельный PR).

M5 (test fragility): _make_db_mock_with_spatial docstring describes
positional-call contract — db.execute order (0=dump, 1=zoning, 2=zouit,
3=engineering) и зависимость от count-values.

+4 new tests (17 total, all pass):
- test_make_empty_result_returns_independent_copies (mutation safety)
- test_make_empty_result_overrides
- test_early_exit_all_counts_zero_no_spatial_queries
- test_early_exit_partial_counts

Per auto-review on 3068a9c.

* fix(site-finder): rename _make_empty_result → make_empty_result (public) per PR #116 review

M1 residual fix: parcels.py exception path использовал EMPTY_DUMP_RESULT
singleton ref вместо factory. Сейчас readonly access, но нарушает
documented invariant модуля.

Rename `_make_empty_result` → `make_empty_result` (public API), import в
parcels.py, использовать в try/except fallback. Каждый request получает
независимый dict — никаких shared references.

M4 (Redis SETNX dedup) + M5 (test fragility) — deferred per review,
documented в code/issue. Acceptable trade-offs:
- M4: UPSERT idempotency делает данные safe; burst-duplicate task'и тратят
  WAF traffic впустую но не повреждают данные.
- M5: docstring contractually describes positional-call order.

17/17 tests pass. ruff/format clean.

Per auto-review on aef8308.

---------

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-13 09:14:19 +03:00
lekss361
49fac806fc
feat(site-finder): auto-fetch cadastre geometry on-demand (#93) (#95)
* feat(site-finder): auto-fetch cadastre geometry on-demand (#93)

Когда пользователь вводит cad-номер которого нет в БД (cad_quarters_geom /
cad_buildings / cad_parcels_geom), вместо 404 «Загрузи через NSPD geo» (dead-
end для non-admin) — теперь backend автоматически инициирует NSPD fetch,
frontend показывает loading state с polling /fetch-status каждые 2с.

Backend:
- Новый модуль app/services/site_finder/cadastre_fetch.py с helpers:
  find_or_enqueue_fetch (atomic check + enqueue с дедупликацией по cad),
  fetch_status (smart polling endpoint — отличает not_in_nspd от failed),
  detect_thematic_id (3-сегм quarter / 4-сегм parcel / 5-сегм building),
  validate_cad_format.
- Reuse: enqueue_geo_job + process_nspd_geo_job (workers/tasks/nspd_geo).
  source_kind='auto_on_demand' отличает от bulk; rate_ms=200, priority=9.
- POST /parcels/{cad}/analyze graceful fallback: inline await до 25s
  (fast path), затем 202 + job_id + eta_seconds для polling, либо
  400/404/503 в зависимости от статуса (с Retry-After 60s на 503).
- GET /parcels/{cad}/fetch-status новый endpoint для polling.

Frontend:
- useSiteAnalysis расширен: fetchingState + cancel(). POST analyze + при 202
  polling каждые 2с (max 60 итераций = 2 мин cap). status=ready → re-trigger
  analyze; not_in_nspd/failed/invalid_format → typed errors.
- apiFetchWithStatus<T> + HTTPError в lib/api.ts — status-aware variant
  для 200 vs 202.
- FetchingState.tsx: animated spinner, progress bar (linear до etaSeconds,
  asymptote после), elapsed counter, cancel button. Светло-голубая
  scheme отличается от обычного pending skeleton.
- site-finder/page.tsx: FetchingState когда fetchingState активен; обычный
  pending skeleton — только при первичном analyze без 202.

Edge cases (per #93 acceptance):
- cad валидный в НСПД, fetch <25s → inline 200 OK
- cad валидный, fetch >25s → 202 + frontend polls → ready → analyze
- cad валидный, не в НСПД → 404 с понятным сообщением + формат hint
- cad invalid format → 400 + формат hint
- NSPD rate-limited / failed → 503 + Retry-After 60s
- Параллельные запросы на тот же cad → один job, оба клиента poll'ят (дедуп
  через find_active_on_demand_job).

Closes #93.

* fix(site-finder): address PR #95 auto-review minor feedback

Backend (cadastre_fetch.py):
1. (race condition) Advisory lock `pg_try_advisory_xact_lock(hashtext(cad_num))`
   обёрнут вокруг шагов "check active job → enqueue" в find_or_enqueue_fetch.
   Lock transaction-scoped, released at COMMIT. Параллельные запросы на тот
   же cad: первый получает lock и enqueue; второй lock=false → re-check
   active job (уже виден после первого COMMIT) → возвращает тот же job_id.
   Docstring обновлён, упоминание SELECT FOR UPDATE удалено.

Backend (parcels.py):
3. (threadpool exhaustion) _INLINE_FETCH_WAIT_S снижен 25 → 15s с подробным
   комментарием: tradeoff про default Starlette anyio threadpool (40 slots)
   и concurrent burst saturation. 15s баланс: НСПД avg 5-15s для quarter,
   ~70% fast path; остальные 30% получают 202 + polling без блока.

Data (87_on_demand_indexes.sql):
2. (missing index) New migration:
   - `nspd_geo_targets_cad_num_idx ON nspd_geo_targets(cad_num)` — для
     find_active/recent_completed_job (existing UNIQUE composite не покрывает
     WHERE cad_num=:c).
   - `nspd_geo_jobs_source_status_idx ON nspd_geo_jobs(source_kind, status)`
     composite для filter auto_on_demand + queued/running.
   Idempotent (CREATE INDEX IF NOT EXISTS), не блокер при текущем размере,
   критично при росте on-demand traffic.

Frontend (useSiteAnalysis.ts):
4. (UI flicker) setFetchingState(null) перемещён ПОСЛЕ `await second
   apiFetch`. Иначе между clear и resolve есть момент когда mutation
   isPending=true + fetchingState=null → пустой экран ~1 RTT.

NOT addressed (rebuttal):
5. (Tailwind convention) — проверил: в проекте нет ни globals.css, ни
   @tailwind directives. ВСЕ существующие site-finder components используют
   inline styles (ConfidenceBadge, GeotechRiskBlock, ScoreBreakdownPanel etc).
   Tailwind в deps но не wired up. Keep inline styles для consistency.
6. (animate-spin) — требует Tailwind globals (см. #5). `<style jsx>`
   keyframes — built-in Next.js, работает.

Per auto-review on 2252236.

---------

Co-authored-by: lekss361 <claudestars@proton.me>
2026-05-12 09:02:17 +03:00
lekss361
49eadeb9ce fix(pzz-sync): follow_redirects=True (PKK6 returns 301) 2026-05-11 22:50:46 +03:00
lekss361
1c1ecad8b8 fix(pzz-sync): disable SSL verify for Rosreestr PKK6 (self-signed cert chain) 2026-05-11 22:44:53 +03:00
lekss361
8be539ddc6 feat(site-finder): ПЗЗ territorial zones from Rosreestr PKK6 + zoning in analyze 2026-05-11 21:51:51 +03:00
lekss361
5b03d6d799 feat(site-finder): isochrones UI + networks VKH + OSM substations 2026-05-11 21:48:21 +03:00
lekss361
6ce634a9b9 feat(site-finder): utilities (power/pipeline) + fix Внешние факторы layout 2026-05-11 21:38:20 +03:00
lekss361
2855a01ca7 feat(site-finder): v3.5 - seasonal weather + hydrology + geotech risk 2026-05-11 21:32:07 +03:00
lekss361
7900dc5238 fix(site-finder): WKT LINESTRING needs commas + rosreestr_deals real column names 2026-05-11 20:58:49 +03:00
lekss361
1e9d32ee3c feat(site-finder): v3.2 — noise + air quality + wind analytics 2026-05-11 20:42:37 +03:00
lekss361
f419900968 feat(site-finder): v3.1 — cad_parcels_geom, analyze fallback, POI lat/lon, OSM expand
- nspd_geo: add _save_parcel() for thematic_id=1 → cad_parcels_geom (UPSERT,
  ST_Transform from Web Mercator); _persist_target now handles 1/2/5
- parcels.py: analyze endpoint geom lookup extended with cad_parcels_geom as
  3rd fallback source (after cad_quarters_geom, cad_buildings); both SELECT
  and WKT subqueries updated
- parcels.py: POI score_breakdown items now include lat/lon for map markers
- poi_loader: OSM_CATEGORIES expanded — college+university→school,
  hypermarket→shop_supermarket; coverage +3 tag pairs
2026-05-11 19:52:19 +03:00
lekss361
3aeda297ee fix(poi-sync): split Overpass query per category (504 Gateway Timeout) 2026-05-11 18:54:28 +03:00
lekss361
93f13795bb fix(poi-sync): add User-Agent header — Overpass returns 406 for python-httpx default UA 2026-05-11 18:46:47 +03:00
lekss361
6dea34186b feat(site-finder): OSM POI loader + Celery weekly sync
- New poi_loader.py: Overpass QL query for 13 POI categories in EKB bbox,
  UPSERT into osm_poi_ekb with soft 2-year filter tracking (skipped_old counter)
- New poi_sync.py Celery task wrapping sync_poi_to_db()
- celery_app.py: include poi_sync module, add poi-sync-weekly beat entry (Mon 03:00 MSK)
2026-05-11 18:08:34 +03:00
lekss361
b95559eac9 init 2026-04-25 13:45:19 +03:00