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489e5b596a9c1b2eee3f7459792973a330cf99cb
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98 Commits
Author SHA1 Message Date
tliu93 489e5b596a M8-T15: add thermal meter cost engine 2026-08-23 21:22:06 +02:00
tliu93 567ddb9779 M8-T14: add generic meter cost periods 2026-08-23 21:22:06 +02:00
tliu93 0fb51d338c M8-T13: add district heating pricing profile 2026-08-23 21:22:06 +02:00
tliu93 b812d5ac46 M8-T12: scope energy contracts 2026-08-23 21:22:06 +02:00
tliu93 a9458394f2 M8-T11: add WarmteLink discovery and history API 2026-08-23 21:22:06 +02:00
tliu93 4884a19e3d M8-T10: add WarmteLink serial worker manager 2026-08-23 21:22:06 +02:00
tliu93 afe653bafa M8-T09: add WarmteLink ingest state machine 2026-08-23 21:22:06 +02:00
tliu93 25a08c47a4 M8-T08: add WarmteLink reading schema 2026-08-23 21:22:05 +02:00
tliu93 ffc693e995 M8-T07: extract reusable P1 parser 2026-08-23 21:22:05 +02:00
tliu93 5855fff451 M8-T06: add meter source management API 2026-08-23 21:22:05 +02:00
tliu93 1ea2f659e0 M8-T05: bind electricity costs to source bindings 2026-08-23 21:22:05 +02:00
tliu93 2e125dbd53 M8-T04: reconcile DSMR ingest from meter sources 2026-08-23 21:22:05 +02:00
tliu93 28486a83c7 M8-T03: adopt DSMR history into meter sources 2026-08-23 21:22:05 +02:00
tliu93 a78401c2ef M8-T02: add source profiles and binding services 2026-08-23 21:22:05 +02:00
tliu93 009856a50d M8-T01: add meter source identity schema 2026-08-23 21:22:05 +02:00
tliu93 43c2ddce1a M8: clarify Alembic schema migration plan 2026-08-22 22:02:14 +02:00
tliu93 d7f04aee8c M8: finalize WarmteLink implementation plan
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2026-08-22 21:23:19 +02:00
tliu93 8dbb59a3b7 PRE-M8-T03: finalize WarmteLink hardware validation
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2026-08-22 19:29:54 +02:00
tliu93 c37dfacfc7 PRE-M8: record WarmteLink findings and implementation plan 2026-08-22 17:23:41 +02:00
tliu93 16b050d821 PRE-M8: add staged WarmteLink bring-up reference
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2026-08-20 12:11:05 +02:00
tliu93 d3d914b117 PRE-M8: add WarmteLink P1 planning placeholders
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pytest / test (push) Successful in 2m20s
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2026-08-18 17:20:31 +02:00
tliu93 d07a083e03 fix(tibber): deduct verkoopvergoeding (sell_fee) from feed-in sell price
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pytest / test (push) Successful in 20m30s
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docker-image / build-and-push (push) Successful in 13m26s
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Tibber's API `total` already includes the buy-side inkoopvergoeding
(verified from production data: total = spot×1.21 + energy_tax 0.11085 +
inkoopvergoeding 0.0248). Under net metering Tibber pays back
`total − verkoopvergoeding` per returned kWh (NL: EUR 0.28 -> 0.2552), so the
two EUR 0.0248 fees do NOT cancel — the feed-in price sits 0.0248 below buy.

Model the verkoopvergoeding as a first-class, always-subtracted contract
field `energy.sell_fee` (default 0.0248) instead of folding it into
`sell_adjust`. New sell formula:

    sell = total − energy_tax − sell_fee − sell_adjust

`sell_adjust` now carries only the net-metering energy-tax refund
(= −energy_tax). Applied in both the billing strategy and the /prices
endpoint; recorded in the pricing snapshot. Frontend renders the field
automatically (dynamic profile form). Docs (references, m6) corrected to
drop the wrong "fees cancel" premise.
 2026-07-20 13:50:13 +02:00
tliu93 3e04b15656 feat(modbus): add DDSU666 profile and select read function code per profile
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pytest / test (push) Successful in 9m50s
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- Add CHINT DDSU666 profile (ddsu666.yaml): FC03 holding registers, voltage/
  current/active power (kW)/reactive power (kvar)/PF/frequency, import+export
  active energy. Word/byte order left at big-endian as a documented best guess
  (manual has no float example) — to be confirmed on-device.
- Add DDSU666-Modbus-Protocol.md reference extracted from the official manual,
  plus the source PDF (parity with the SDM120 reference).
- Generalize driver.read_blocks to dispatch FC03 (holding) or FC04 (input)
  based on a function_code argument (default 4, SDM120 behaviour unchanged);
  the code is validated before any connection is attempted.
- Wire profile.function_code through the CLI read command, the background
  poller, and the device /test endpoint — previously the profile field was
  declared but never honoured (read path was hardcoded to FC04).
- Tests: default -> FC04, function_code=3 -> FC03 holding, invalid FC rejected
  before connecting.
 2026-06-30 17:16:25 +02:00
tliu93 f2e8f6a8e7 docs(roadmap): queue Authentication next-steps — sliding session renewal + long-lived token targets (location/poo ingestion)
frontend / frontend (push) Successful in 2m16s
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pytest / test (push) Successful in 10m40s
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2026-06-27 22:16:02 +02:00
tliu93 e3d0d17cac M7-T07: finalize M7 docs (roadmap entry, design index, status done, meter-epochs module doc)
frontend / frontend (push) Successful in 2m10s
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pytest / test (push) Successful in 8m34s
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2026-06-25 17:01:54 +02:00
tliu93 2544514f52 M7: add meter-epochs / meter-swap-archival milestone design doc
frontend / frontend (push) Successful in 2m6s
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pytest / test (push) Successful in 7m51s
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Design for explicit meter lifecycle (epochs) so the register-difference
billing engine never computes a delta across a meter swap (2G->4G or house
move). Meter-centric (no Home entity); per-meter cumulative reset; retroactive
declaration with recompute; delta sanity guard as backstop. 7 atomic task cards.
 2026-06-25 14:23:25 +02:00
tliu93 78f3cc4776 M6-T11: document M6 (energy pricing + DSMR + Tibber) across README/roadmap/arch 
- README: M6 section + feature list + new tables/config items.
- roadmap: M6 row (graduated) + detail section; M6 in milestone index.
- architecture-overview: M6 models/services/integrations/routes/jobs/config.
- design/README: index m6, drop stale '三个里程碑' wording.
- OpenAPI already in sync (no diff).
 2026-06-23 23:52:07 +02:00
tliu93 96e88861d4 M6-T10: frontend contract management + price/cost views + Tibber test 
- EnergyPage: Mantine Tabs (Devices kept intact + Contracts/Prices/Costs).
- ContractManager/ContractForm: list/activate/add-version + version history;
  form fields rendered dynamically from /api/energy/profiles structure.
- TibberPrices + CostView: Recharts price curve, cost trend/detail/summary,
  recompute; window-bounded, currency/units from API, empty/error/loading states.
- ConfigPage: tri-state Tibber test button (token never shown).
- hooks.ts: typed energy hooks; schema.d.ts regenerated via codegen.
 2026-06-23 23:32:39 +02:00
tliu93 57f2459f60 M6-T09: add Energy data API (prices/costs/summary/dsmr-latest/recompute/tibber-test) 
- routes/api/energy.py + schemas/energy.py: GET prices (tibber points or manual
  tariff, buy/sell consistent with the pricing strategies), GET costs (time
  window + limit, ascending), GET costs/summary (summarize passthrough), GET
  dsmr/latest, POST costs/recompute (idempotent, <=366d guard, CSRF), POST
  tibber/test (three-state, token never echoed, CSRF).
- main.py registers router; OpenAPI re-exported; tests for all endpoints.
 2026-06-23 23:05:45 +02:00
tliu93 c61fc2d4ba M6-T08: add energy_cost expose provider + post-billing state publish 
- expose.py: _energy_cost_provider yields buy/sell_price_now + import_cost_total
  /export_revenue_total (total_increasing, monetary), value_getters read from
  energy_cost_period; 2-element identifiers so the existing HA Discovery builder
  (which indexes identifiers[1]) works. Other providers/mechanism untouched.
- main.py: energy-cost job calls publish_states after computing periods (no-op
  when MQTT/Discovery off). Tests added.
Note: energy-cost sensors lack an availability heartbeat (ha_discovery mechanism
limitation, out of scope here).
 2026-06-23 22:44:41 +02:00
tliu93 d35ac7d752 M6-T07: add metering billing engine + period job + summary + recompute 
- app/services/energy_cost.py: register_at (register values at a UTC boundary),
  compute_period (register deltas x active-version strategy, snapshot price +
  contract_version_id, immutable unless overwrite), compute_closed_periods
  (bounded lookback), recompute_range (explicit overwrite), summarize
  (sum net + standing fees month/30 - heffingskorting year/365).
- Missing tibber price -> skip; missing reading -> degraded (zeroed amounts,
  null version), consistently on both create and recompute paths.
- main.py: 1-minute energy-cost job (existing jobs/MQTT untouched). Tests added.
 2026-06-23 22:26:56 +02:00
tliu93 ef48032adb M6-T06: extend MqttManager with subscribe + DSMR ingest 
- mqtt.py: subscription registry, on_message dispatch (swallows handler
  errors), re-subscribe on (re)connect; publish/connect/disconnect/reconnect
  unchanged.
- app/services/dsmr_ingest.py: handle_message stores the full telegram frame
  (no allowlist; gas/phases/null preserved), 10s downsample by timestamp.second,
  source_id idempotency (select + IntegrityError rollback). Net-thread safe.
- main.py registers the DSMR subscription only when dsmr_ingest_enabled.
 2026-06-23 21:52:57 +02:00
tliu93 7e266a21eb M6-T05: add Tibber GraphQL client + price refresh service + schedule 
- app/integrations/tibber/client.py: fetch_price_range/fetch_current_price
  (priceInfoRange QUARTER_HOURLY, startsAt->UTC, no fixed node count assumption),
  TibberError/TibberAuthError; token never logged or put in exception text.
- app/services/tibber_prices.py: refresh_prices upserts by starts_at (idempotent),
  no-op unless an active kind=tibber contract + token exist.
- main.py: hourly tibber-refresh job (existing jobs/MQTT untouched). Tests added.
 2026-06-23 21:35:29 +02:00
tliu93 4284bd40a7 M6-T04: add EnergyContract CRUD + versions + profile validation API 
- app/services/contracts.py: create_contract, add_version (append-only,
  auto-closes prior version), activate_contract (mutex), and
  active_contract_version_at (half-open [from, to)) for the billing engine.
- app/schemas/energy_contract.py + routes/api/energy_contracts.py: 6 endpoints
  (GET/POST contracts, GET/PATCH contracts/{id}, POST .../versions, GET profiles).
  Values validated against pricing profiles (422 on mismatch); no DELETE.
- main.py registers router; OpenAPI re-exported; tests for CRUD/version/activate.
 2026-06-23 21:19:25 +02:00
tliu93 bedea196c3 M6-T03: add pricing profile framework + strategy registry 
- app/integrations/pricing: profiles.py (pydantic ManualProfile/TibberProfile,
  load_profile/list_profiles/validate_values), manual.yaml + tibber.yaml
  (structure-only, no price values), strategies.py (register/get_strategy,
  manual dual-tariff + tibber strategies, all Decimal).
- tibber strategy matches nearest tibber_price with starts_at <= t0.
- tests for profiles + strategies (hand-checked dual-tariff & tibber math).
 2026-06-23 20:58:34 +02:00
tliu93 df54f5518b M6-T02: add DSMR + Tibber flat config fields 
- Settings: dsmr_ingest_enabled, dsmr_mqtt_topic, dsmr_sample_interval_s,
  tibber_api_token (secret), tibber_home_id (all opt-in / off by default).
- CONFIG_FIELDS DSMR + Tibber sections; _settings_payload extended.
- .env.example examples; test_api_config coverage (sections, secret, 422).
 2026-06-23 20:43:46 +02:00
tliu93 18fe18281b M6-T01: add 5 energy tables, models, and migration 
- app/models/energy.py: DsmrReading, EnergyContract, EnergyContractVersion,
  TibberPrice, EnergyCostPeriod (per design §3.5; JSON blobs, RESTRICT FKs).
- alembic_app migration 20260623_11_energy_tables (head), env.py imports.
- app_db_adopt APP_BASELINE_REVISION bumped to new head.
- tests/test_energy_models.py + expose_catalog test fixups for new head.
 2026-06-23 20:33:35 +02:00
tliu93 1ffdaebbbd M6: add Tibber API + NL energy pricing + DSMR reference doc
frontend / frontend (push) Successful in 1m54s
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pytest / test (push) Failing after 32s
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2026-06-23 19:56:02 +02:00
tliu93 c64693b8e5 M6: add design doc — generic pricing layer (manual/tibber) + DSMR cost engine 2026-06-23 19:53:26 +02:00
tliu93 4767a7af60 M5-T13: document Modbus/Energy/MQTT, mark M5 done, finalize OpenAPI 2026-06-22 16:10:11 +02:00
tliu93 45d87f36f7 M5-T12: add expose toggle API and Home Assistant Expose settings panel 2026-06-22 15:50:49 +02:00
tliu93 35b95f5c88 M5-T11: add HA discovery and state publishing wired to polling 2026-06-22 15:32:43 +02:00
tliu93 9d05f5ea62 M5-T10: add paho MQTT client with lifespan connect/reconnect and mqtt/test endpoint 2026-06-22 15:06:30 +02:00
tliu93 360cddc05b M5-T09: add exposed_entities table and ExposableEntity provider framework 2026-06-22 14:50:40 +02:00
tliu93 14b846549e M5-T08: add MQTT, HA Discovery, and Modbus polling config fields 2026-06-22 14:27:21 +02:00
tliu93 68165f0e01 M5-T07: add latest-reading cards and Recharts trend charts; readings return most-recent rows 2026-06-22 14:17:59 +02:00
tliu93 2dc469274a M5-T06: add Energy device management UI and sidebar entry 2026-06-22 13:52:33 +02:00
tliu93 702a1cec00 M5-T05: add Modbus JSON API (device CRUD, readings, metrics, test) 2026-06-22 13:37:48 +02:00
tliu93 49d15d8ffe M5-T04: add Modbus poll service and APScheduler polling job 2026-06-22 13:24:11 +02:00
tliu93 c89cea4953 M5-T03: add Modbus TCP driver, YAML profile framework, sdm120, modbus_cli 2026-06-22 13:03:50 +02:00