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Mateusz Gruszczyński 584bdca7c6 v0.7.8

2026-08-26 22:47:56 +02:00

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GREE Controller v0.7.8 - build and validation report

Scope

Version 0.6.7 includes the previous climate-group and whole-house changes plus a reorganized main dashboard. Global controls are consolidated, group control stays immediately below them, and lower-priority dashboard sections are collapsed on demand.

Implemented changes

Night-mode settings moved out of application Settings into a dedicated Night mode page.
Home Assistant connection, sensor aliases and integration access tokens moved to a dedicated Home Assistant / Sensors page.
Settings now contains application/technical settings only.
Unit-feature controls on device cards are smaller, centered and visually aligned with the other compact device controls.
Disabled thermostat zones continue refreshing and showing room temperature while control commands remain disabled.
Home Assistant sensor aliases are now presentation-only end-to-end: backend reads resolve aliases back to the original entity_id, settings are canonicalized, and zone/outdoor polling records the real entity ID.
Outdoor temperature now falls back to the median outdoor reading from online GREE units when the configured Home Assistant outdoor sensor is unavailable.
GREE optional capabilities are discovered from status properties (Lig, Quiet, Tur, Air, Blo, Health, SwhSlp) and persisted with each device.
Supported unit features are shown in the Web UI and exposed as Home Assistant switches for panel light, Quiet, Turbo, X-FAN, Air, Health and Sleep.
Night mode can use native GREE Sleep in the same command as the standby setpoint, fan limit and Quiet when the unit supports it.
Home Assistant now exposes every controller zone as a full climate entity with Off / Auto (follow house mode) / Cool / Heat plus current and target temperature. Existing zone number/switch entities are retained.
Decorative icons were removed from Settings block headers.
Replaced the textual Connected/Disconnected label with a green/amber/red status dot in the top-left brand header.
Fixed History filter layout so Zone/Device/Sensor and time-range controls keep equal heights and do not stretch after changing tabs.
Reworked the Simulator into a Node-RED-style dotted flow board with connected live nodes for sensor input, thermostat target, decision, unit command and next event.
Added configurable night mode (default 22:00-06:00): thermostat fan speed is capped during quiet hours and compatible units can be asked to keep Quiet enabled.
Device cards now use Name / protocol instead of Rename and no longer show the fixed UDP port next to the IP address.
Settings are split into visual blocks; the self-signed HA example uses a generic private address instead of an installation-specific address.
Event/debug log retention is configurable and old rows are pruned automatically; the Events page can change retention and prune immediately.
Home Assistant temperature sensors can have UI aliases; aliases replace raw entity IDs in history selectors, legends and custom-chart labels without changing stored entity IDs.
Added a dedicated Web UI simulator page that visualizes thermostat/automation decisions as graphical blocks with hours, targets, demand, standby behavior, rule actions and upcoming events.
Quick Thermostat cards on the dashboard can enable/disable a zone directly; the edit dialog is no longer required for this action.
SQLite history housekeeping is tiered to chart resolution: full recent data, 10-minute buckets after 24 hours and 30-minute buckets after 7 days.
Optional long-term InfluxDB archive supports both InfluxDB 1.x (database/basic auth) and 2.x (org/bucket/token), from persisted settings or environment variables.
New samples are written to SQLite and InfluxDB in parallel when the archive is enabled.
Maintenance backfills compacted legacy SQLite samples older than the configured Influx handoff age. A local row is deleted only after the Influx batch succeeds; archive failures keep the SQLite copy.
History requests crossing the handoff age merge old InfluxDB data with recent SQLite data and fall back to SQLite when the archive query fails.
Device commands are reduced to fields that actually changed. Optional GREE buzzer suppression uses Buzzer_ON_OFF/BuzzerCtrl; incompatible devices automatically fall back to normal frames and are remembered for the running process.
Smart Fan now uses Low speed (WdSpd=1) when a zone is satisfied. The thermostat sends standby setpoint + Low fan + optional Quiet=1 in one GREE frame. If a unit rejects Quiet, the controller retries without it and remembers that capability fallback until restart; when demand resumes, controller-owned Quiet is released on the transition.
Toast progress indicators have horizontal inset so they stay inside rounded toast corners.
Settings can be exported/imported as JSON. Metrics, event logs and generated API-token records are preserved during import. Exported configuration contains configured secrets and must be protected.
Optional on-screen debug overlay is available on every Web UI route, can be changed through /api/debug, shows controller events plus live HTTP method/path/status timing and can include sanitized decrypted GREE request/response payloads.
/api/control-plan exposes house state, current zone decisions, schedules, upcoming transitions and automation rules/time events.
The dashboard renders the control plan as blocks with current targets/demand and upcoming actions.
Home Assistant integration now also exposes whole-house/per-zone plan sensors, writable per-zone target-temperature number entities and per-zone enable switch entities via the restricted integration API.

0.6.1 compile hotfix

Fixed u8/u32 mismatches in communication-failure threshold handling without changing the persisted Device.communication_failures type or notification-settings schema.
Removed the unused AppState parameter from Slack/Discord webhook delivery.
Bumped application, Cargo lock root package, Home Assistant custom-component and PWA cache versions to 0.6.1.

Validation performed in packaging environment

node --check web/app.js.
Python syntax validation for the Home Assistant integration and helper scripts.
Shell syntax validation for all scripts/*.sh files.
JSON validation for EN/PL language packs, PWA manifest, Home Assistant manifest and HA translations.
EN/PL UI translation-key parity and literal UI translation-reference validation.
SQLite schema execution plus tiered compaction and event-log retention tests.
SQLite archive-selection query tests for device, zone and Home Assistant histories.
Configuration-clear behavior verified to preserve metric history, event logs and API tokens.
Version consistency checked for Cargo package, Cargo lock root package, README and Home Assistant manifest.
Archive ZIP integrity and SHA-256 manifest are verified during final packaging.

Rust compiler note

The packaging environment does not contain rustc, cargo or rustfmt, so a Rust compile cannot be executed here. Rust unit tests cover unchanged-command filtering, history compaction, HA alias resolution, GREE outdoor fallback, night/native-Sleep decisions and combined standby command payloads; they cannot be executed in this packaging environment. The target LXC update/install scripts remain the authoritative compile gate and run:

cargo test --all-targets
cargo build --release

The update script must complete those commands before replacing the running binary.

2026-08-24 update

Implemented from the current source archive:

Decimal thermostat input accepts both . and , in mobile/desktop UI via locale-independent parser and decimal keyboard hints.
Notifications persisted in runtime settings with Pushover, Slack and Discord providers, test endpoint/button, two modes (problems, important), per-event cooldown, communication failure threshold and target-not-reached timeout.
Device polling emits one offline anomaly after the configured consecutive-failure threshold and one recovery event when communication returns.
Zone control tracks continuous demand and emits a zone.target_timeout anomaly once per demand episode when the target is not reached within the configured time.
Automation dialog includes practical presets for high-temperature cooling, low-temperature heating, morning comfort and night power-off.
Event log page has level/category filters and stronger visual separation by category/severity.
Zone editor can copy thermostat tuning/profile settings from another zone without overwriting the destination zone identity, device assignment or HA entity.
Language selector shows flags; theme selector shows compact theme icons.
Home Assistant custom component includes icon.png and logo.png based on the existing project mark.
New installs create a minimal environment file, keep SIMULATE=false and AUTO_SEED=false, and intentionally allow an empty application token. Existing env files remain untouched.
Reverse-proxy support includes base-path routing, X-Forwarded-Prefix, prefix-aware UI/API/WebSocket/PWA assets and helper script health URLs.
Removed permissive CORS and added basic browser security headers. Notification webhooks are HTTPS-only, host-restricted and do not follow redirects.
Added docs/SECURITY.md and docs/REVERSE_PROXY.md.

History review: the supplied counts (28,133 GREE, 1,889 zone, 5,626 HA samples) are modest for the existing SQLite design. The current schema already has time/entity indexes, history bucketing, query limits, retention and compaction, so no database migration was added solely for these counts.

Validation performed in the build environment:

node --check web/app.js - passed.
JSON parsing of language files and web manifest - passed.
bash -n scripts/install.sh - passed.
Home Assistant icon files generated and verified as 256x256 RGBA PNG.
Rust compilation was not executed because this execution environment does not contain cargo/Rust toolchain. Backend changes were therefore statically reviewed but require the normal project CI/build host to run cargo test/cargo build --release before deployment.

0.6.2 thermostat copy hotfix

The destination zone identity is now stored independently from the form payload while editing.
Copy-source choices exclude the currently edited zone.
Copying thermostat settings explicitly preserves the destination zone ID, name, assigned device, sensor strategy/entity and enabled state.
Zone updates use the independently tracked destination ID, preventing the source profile from being overwritten by a stale or mutated form ID.

0.6.3 house climate mode highlight

The selected whole-house climate mode (Cool / Heat / Off) now has a persistent illuminated border, accent fill and glowing status dot.
The active mode is still derived from persisted settings.house_mode, so the highlight survives refreshes and reconnects.
Mode buttons now expose aria-pressed for an explicit accessible selected state.

0.6.4 Home Assistant zone thermostat naming

Zone climate entities now use a descriptive entity name, Thermostat.
New zone entities are therefore created as climate.<zone_name>_thermostat instead of falling back to ambiguous numeric suffixes such as _2.
Existing zone climate registry entries are migrated on integration reload to the same scheme based on the zone's current name, fixing stale IDs left after zone renames (for example climate.jan_2 for a zone currently named Igor).
Migration is collision-safe: if the desired climate.<zone_name>_thermostat ID is already occupied, the existing entity ID is retained and a warning is logged instead of overwriting another entity.

0.6.5 house control, Home Assistant and LAN response time

Whole-house thermostat off is presented as Do not control and no longer continuously powers units down. Directly operated devices remain untouched, while a zone explicitly overridden to Heat/Cool can continue controlling its own unit.
Added a separate persistent whole-house master-power state. Turn all off powers enabled units down and prevents zone/controller automations from restarting them without modifying the selected thermostat mode/profile; Turn all on re-enables master power and powers enabled units on.
Whole-house mode and preset buttons use the same normal active fill as other controls; the obsolete activity-dot styling was removed. Uniform whole-house presets remain visibly selected, while mixed zone profiles show no false global selection.
Home Assistant now exposes controller-level Thermostat mode and Work profile select entities plus an All air conditioners master-power switch, backed by dedicated restricted HA endpoints.
Device state stores the latest successful GREE communication round-trip time. LAN network -> Devices displays it in milliseconds next to the IP address and protocol.
PWA cache key advanced to gree-controller-v065.

0.6.6 synchronized whole-house activation

The global power panel is displayed above House climate mode.
Selecting whole-house Cooling or Heating clears a previous global power-off and powers on all enabled units.
Selecting Auto, Comfort, Sleep or Away as a whole-house profile does the same.
House mode off / Do not control remains non-invasive and does not alter master power.
The behavior is implemented in the shared backend endpoints, so Home Assistant house-mode/profile controls follow the same rules.

0.6.6 climate groups, HA off-target and standalone simulation

Added persistent named climate groups based on thermostat zones, with independent group power, Heat/Cool/whole-house-follow mode and Auto/Comfort/Sleep/Away profile control.
Added group controls directly below the global All air conditioners panel plus a dedicated Groups view for membership management.
Whole-house Turn all on, Cooling/Heating and whole-house profile activation now re-enable all groups as part of their existing "all units" semantics; global power-off remains the authoritative master block.
Automation actions can target either a direct device or a climate group and can apply group mode/power/profile changes.
The control plan keeps a resolved thermostat target temperature while a zone, group or whole-house inherited mode is off, so Home Assistant zone climate entities no longer expose the configured target as unknown solely because control is disabled.
Home Assistant documentation and zone attributes clarify that zone thermostat Auto means follow the controller's whole-house Heating/Cooling mode; the direct physical-device climate entity still uses native GREE Auto.
The simulator can be opened as a standalone new-tab view, switched to browser full-screen mode, and filtered by individual unit or climate group.
Configuration backup/import, bootstrap/WebSocket state, SQLite schema and API documentation include groups.

Validation performed in this packaging environment:

node --check web/app.js and node --check web/sw.js.
Home Assistant Python modules compiled with python3 -m py_compile.
English/Polish translation packs parsed and checked for key parity and static UI references.
HTML IDs and translation references checked for duplicates/missing keys.
INIT_SCHEMA executed against an empty SQLite database and the new climate_groups table verified.
Rust compilation cannot be executed here because the environment does not contain cargo, rustc or rustfmt; the backend changes were statically reviewed and still require the normal LXC/CI cargo test --all-targets and cargo build --release gate before deployment.

0.6.7 dashboard hierarchy

Reorganized the main dashboard into three levels: whole-house controls, climate-group controls, and secondary details.
Global master power and whole-house climate mode/profile now share one panel instead of competing for separate dashboard space.
Group controls remain directly below global control, use a compact horizontal strip, and omit duplicate mode/profile/member summary boxes on the dashboard while retaining full details on the Groups page.
Control plan, quick thermostats and direct device controls remain available from the dashboard but are collapsed by default and can be expanded independently.
Dashboard section badges show current group, zone and device counts.
Mobile layout keeps global actions and expandable sections compact without removing any controls.
PWA cache key advanced to gree-controller-v067-dashboard so the reorganized web assets replace cached v0.6.6 files after update.

0.6.8 compact dashboard without horizontal scrolling

Removed the horizontally scrolling group strip from the main dashboard.
Dashboard group cards now use a responsive wrapped grid and flow into additional rows.
Group mode/profile controls use fixed grids on the dashboard, so they never require horizontal scrolling.
Whole-house profile controls also wrap into a grid on narrow screens.
Kept Control plan, Zones and Devices as collapsed disclosure panels.
Reduced dashboard hero, metric, global-control, group-card and disclosure spacing for a denser layout without removing functionality.
Advanced PWA cache key to gree-controller-v068-dashboard-wrap.

0.6.9 dashboard fit, compact summary and group-aware control plan

Reworked dashboard Quick Thermostats so the target-temperature control occupies its own row and measured/device-target temperatures sit below it; labels no longer collide or clip in medium-width cards.
Kept the quick-thermostat list as a wrapped responsive grid with no horizontal scrolling.
Compressed the Home / Comfort under control summary into one short card; average temperature and small online/active/demand counters now share the same row instead of consuming a separate large hero plus metrics row.
Reduced dashboard control-plan blocks to compact simulator-style cards.
Added explicit climate-group cards to What happens next, combining member demand and upcoming member-zone events.
Zone plan cards identify their climate group membership, and automation plan rows preserve group targets.
Advanced the PWA cache key to gree-controller-v069-dashboard-fit.

0.7.0 UI cleanup and scheduler/automation integrity audit

Removed directional arrow glyphs from Swing controls on dashboard and device cards.
Removed the divider above the unit feature block and tightened desktop quick-mode/fan controls so all buttons fit without horizontal scrolling.
Allowed the detailed zone quick-change hint to wrap naturally on desktop.
Added an explicit Mode policy hint: keep Follow house mode when the zone should inherit the global GREE Controller mode; fixed Cooling/Heating are intentional overrides.
Fixed the Always-comfort schedule template to represent a true 24-hour window without a one-minute gap.
Added overlap detection for enabled schedules, including overnight windows, and deterministic handling for legacy overlapping rows.
Fixed the Workday template Sunday-to-Monday handoff so Sunday Sleep ends at 06:30 before Monday Morning starts.
Manual zone/profile overrides now expire at the actual next weekly schedule transition; if none exists, they remain active until explicitly cleared instead of expiring after an arbitrary fallback timeout.
Editing/deleting/applying schedule templates refreshes the active manual-override boundary.
Time automations are limited to one execution per local minute even with the minimum 30-second cooldown; failed actions now also observe cooldown to avoid retry/log storms.
Temperature automations ignore stale readings from disabled/offline trigger devices.
Direct-device automations cannot wake a unit blocked by a disabled climate group.
Group power-on respects other disabled overlapping groups; group power-off remains authoritative.
Automation creation/import validates target/trigger references, empty actions and unsupported group-action fields.
Device/zone deletion now protects automation/group references and removes orphaned schedules. A physical device can be assigned to only one thermostat zone.
Control-plan event timestamps are normalized to minute boundaries; time-event preview covers DST-length local days.
Added Rust unit-test cases for overnight/full-day schedules, overlap detection, weekly boundary lookup, Workday weekend handoff and one-fire-per-minute time automations.

Rust compilation/tests still require a host with the Rust toolchain (cargo/rustc); this build environment does not provide it. Static frontend, JSON, Python/Home Assistant, archive and manifest validation are performed below.

Validation for the 0.7.0 package:

node --check passed for web/app.js and web/sw.js.
PL/EN JSON and Home Assistant manifest parsed successfully; PL/EN translation key sets are identical (578 keys each).
Home Assistant Python modules passed python3 -m py_compile.
web/index.html parsed with Python's HTML parser; CSS braces are balanced.
No Swing arrow glyph remains in web controls, the device feature divider rule is removed, and the detailed-zone quick hint has an explicit wrapping rule.
All built-in schedule templates were exercised against the weekly minute-mask model: no overlaps; Family/Child/Bedroom/Always cover the full week, and Workday's intentional uncovered period falls back to the normal Comfort profile.
SQLite INIT_SCHEMA and device-delete orphan-schedule cleanup SQL were executed successfully against temporary in-memory databases.
Rust source delimiter/static checks passed. Rust compile/test execution is unavailable here because no Rust toolchain is installed.

0.7.1 quick-control visual consistency

Refactored dashboard-only thermostat/device controls to semantic quick-control-card and quick-control-row-* classes.
Quick thermostat preset/mode controls and quick manual HVAC/fan/function controls now share the same compact height, spacing, typography and fixed responsive grids.
Removed the superseded #dashboardDevices desktop-only size override; full Devices/Zones views remain unchanged.
Changed the compact inherited-mode label from Dom/House to Globalny/Global, while retaining the internal house value for API/backward compatibility.
Changed Sen teraz/Sleep now to Sen/Sleep.

Validation for the 0.7.1 package:

node --check passed for web/app.js and web/sw.js.
PL/EN JSON parsed successfully and translation key sets are identical (574 keys each).
Home Assistant manifest parsed successfully and Home Assistant Python modules passed python3 -m py_compile.
web/index.html parsed with Python's HTML parser and CSS brace balance passed.
Static assertions confirm the compact classes are attached only to dashboard quick cards (detailed == false), while full Zone/Device cards keep their existing classes and sizes.
Quick controls use explicit 3/4/5-column grids with no horizontal overflow behavior; all compact option buttons share the same 28 px minimum height, 9 px typography and 4 px gap.
User-facing inherited-mode labels are Globalny/Global; the internal/API value remains house, preserving backward compatibility.
No thermostat, schedule, automation, group, database or device-control logic was changed in 0.7.1.

0.7.2 zone configuration separation

Reworked the Zones list into read-only status + configuration cards.
Removed live temperature, preset, mode and enable/disable controls from the Zones list.
Added navigation from a zone configuration card to its matching Dashboard quick thermostat.
Kept backend zone-control endpoints and thermostat logic unchanged.
Kept the legacy setpoint field in form submission as a hidden compatibility value while profile temperatures remain the explicit configuration surface.

0.7.2 packaging hotfix

Corrected an invalid Cargo.lock entry that labeled the tokio-util package as 0.7.29 while retaining the checksum and dependency resolution for 0.7.19.
Restored tokio-util = 0.7.19, which satisfies tower-http 0.6.11 (^0.7) and is present in the crates.io index used by the target LXC.
No application source, database schema, scheduler, automation, device-control or Web UI logic changed in this hotfix.

0.7.3 Home Assistant climate-group support

Added restricted HA group discovery and group-control endpoints.
Added one Home Assistant device per configured climate group.
Added group Power switch, Thermostat mode select, Work profile select and Control plan sensor.
Group reporting derives common mode/profile from member-zone configuration and reports mixed states without coercing them.
Group plan attributes include members, online unit count, average current temperature, demand count and upcoming zone schedule events.
Existing group-control engine remains the single command path, including global-master-power and overlapping-disabled-group protections.

0.7.3 validation

python3 -m py_compile home-assistant/custom_components/gree_controller/*.py passed.
Home Assistant manifest and PL/EN translation JSON parsed successfully.
Cargo.toml parses successfully and both Cargo package metadata and HA manifest report 0.7.3.
Cargo.lock keeps the packaging hotfix at tokio-util = 0.7.19.
Static assertions confirm the restricted HA router exposes group discovery/control, the API client polls groups, and select/switch/sensor group entities are registered.
node --check web/app.js and node --check web/sw.js passed.
bash -n scripts/*.sh passed.
HTML parsing and CSS brace-balance checks passed.
The validation environment does not provide cargo/rustc, so the Rust test/build step must run on the target host/LXC (the normal scripts/update.sh performs cargo test --all-targets before installation).

2026-08-25 disabled-zone and standby-command hotfix

Disabled thermostat zones are excluded from normal house, group-loop and direct-device automation ownership while sensor polling/history continue normally.
Disabling an active zone now sends one immediate power-off command to its assigned unit. Later manual operation remains possible through the technical Devices control path.
Whole-house ON only powers devices assigned to enabled thermostat zones; unassigned devices and devices belonging to disabled zones are not started.
Whole-house OFF now cascades group power gates to OFF and powers off all enabled physical devices. Whole-house ON restores group gates but still respects disabled zones.
Restricted Home Assistant direct-device commands are rejected for devices assigned to disabled zones; zone/group/house endpoints keep their managed semantics.
Dashboard direct-device controls are locked for devices assigned to disabled zones and point the operator to the Devices view for explicit technical/manual control.
Smart Quiet now follows demand transitions instead of being reasserted throughout steady standby. Outside the night window it no longer fights Smart Fan by toggling Quiet off/on on successive cycles.
Standby Low fan is sent on a relevant transition/core thermostat change rather than retried forever when firmware reports a different fan state, preventing periodic command/beep loops with unchanged room temperature and setpoint.
Added regression assertions for steady-standby Smart Quiet behavior and night-mode/Smart-Fan interaction.
PWA cache key changed so browsers fetch the corrected frontend and language strings after deployment.

Validation in this packaging environment:

node --check web/app.js and node --check web/sw.js passed.
PL/EN application language JSON parsed successfully and translation-key parity passed.
web/index.html parsed successfully with Python's HTML parser.
Home Assistant Python modules and JSON manifests/translations passed syntax/parse checks.
Shell scripts passed bash -n.
Rust source was statically reviewed and delimiter-checked. This environment does not provide cargo, rustc or rustfmt; the normal target update path must run cargo test --all-targets and cargo build --release before installation.

0.7.4 physical/manual takeover

Added persistent per-zone device manual override state with source fields, start time and optional next-schedule expiry.
Polling detects external power/mode/setpoint/fan changes relative to the last controller-known state and suspends automatic correction for that zone.
Known standby Low-to-Auto fan normalization is ignored to avoid false remote-control detection.
Technical climate commands from the Devices endpoint enter the same takeover; light-only/non-thermostat feature changes do not.
Manual takeover has priority over zone modulation, climate groups and direct-device automations. Whole-house power-off is the explicit exception and clears all takeovers.
Added Web UI Manual control / remote state and Resume automation action, plus control-plan fields for integrations/simulation.
Added regression tests for external climate-state detection, Low-to-Auto suppression and takeover reset state.

0.7.4 validation

node --check passed for web/app.js and web/sw.js.
PL/EN language packs parse successfully, have identical key sets (586 keys each), and all UI translation references resolve.
Home Assistant Python modules and helper Python scripts pass py_compile; shell scripts pass bash -n.
Cargo metadata parses from Cargo.toml; package, Cargo lock root package and Home Assistant manifest report 0.7.4.
web/index.html parses successfully and CSS braces are balanced.
Rust source delimiter/static invariant checks pass, including poll detection, group/automation guards, whole-house override clear and technical manual-command routing.
The packaging environment has no cargo, rustc or rustfmt; the target update path remains the compile gate and must run cargo test --all-targets and cargo build --release before replacing the running binary.

0.7.5 UI polish

Added explicit active styling for climate-group ON/OFF buttons, matching the existing active mode/profile treatment.
Reworded simulator demand summary to Zones with demand / Strefy z zapotrzebowaniem.
Bumped application and Home Assistant integration version to 0.7.5 and rotated the PWA service-worker cache key.
Validation: node --check passed for the web scripts, PL/EN language packs parse with identical 587-key sets, version declarations are consistent and the package SHA-256 manifest verifies.
cargo check remains unavailable in this environment because the Rust toolchain is not installed.

2026-08-26 manual takeover, per-unit quick power and restart safety

Implemented against the supplied v0.7.5 source archive:

Manual/remote takeover now stores the pre-takeover physical climate state in the persisted zone payload.
If the user restores that operational state, the takeover clears automatically. When the previous state was OFF, returning to OFF is sufficient even if the remote retained a different dormant target/mode, so a stale Resume automation prompt is not shown.
If the manual state is not restored, the existing next-schedule-boundary expiry remains unchanged; zones without a future transition still require an explicit resume.
Dashboard Quick thermostats now include per-unit ON/OFF controls. They intentionally use manual/remote semantics, affect only that physical unit and do not enable its climate group.
Cooling controlled by a valid external/combined room sensor now applies a small pre-rounding demand bias so the unit selects the next lower whole-degree target (normally 0.5-1.0 C below the room target). The bias is disabled during GREE fallback/discrepancy fallback and is not added on top of a larger outdoor-assist correction.
Startup thermostat/schedule/automation command emission is gated until one complete poll attempt of all enabled devices finishes. This prevents stale persisted device state from producing a restart-only command while leaving manual API control available.
/api/health, bootstrap system data and /api/system/info expose control_ready for startup diagnostics.
Advanced the PWA cache key to gree-controller-v075-zone-manual-power-restart so changed dashboard assets are refreshed.