dohertj2/scadalink-design
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352c93d5a2c93ef53477ebbe75618472d617ffd5
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3 Commits

Author SHA1 Message Date
Joseph Doherty
352c93d5a2 fix(alarms): surface composed-member attributes across flatten/validate/UI 
Three layers were each blind to nested composition in different ways:

- FlatteningPipeline only loaded compositions for templates in the parent's
  inheritance chain, so depth-2 composed attributes (e.g.
  Pump.AlarmSensor.SensorReading) never materialized. Walk composed chains
  breadth-first so the flattener's nested step has the data it needs.

- InstanceConfigure's alarm trigger picker was fed only direct, non-locked
  attributes, hiding inherited and composed-member paths. Feed it the full
  flattened attribute list via FlatteningPipeline.

- ValidationService.ExtractAttributeNameFromTriggerConfig only recognized
  "attributeName", silently passing alarms still using the legacy
  "attribute" key. Accept both keys, matching FlatteningService,
  AlarmActor, and AlarmTriggerConfigCodec.
 2026-05-13 05:33:32 -04:00
Joseph Doherty
751248feb6 feat(alarms): HiLo trigger type with per-band level, hysteresis, messages, overrides 
Adds a new HiLo alarm trigger type with four configurable setpoints
(LoLo / Lo / Hi / HiHi). Each setpoint carries an optional priority,
deadband (for hysteresis), and operator message. The site runtime emits
AlarmStateChanged with an AlarmLevel field so consumers can differentiate
warning vs critical bands.

Plumbing:
  - new AlarmLevel enum + AlarmStateChanged.Level/Message init properties
  - AlarmTriggerEditor (Blazor) gets a HiLo render with severity tinting
  - AlarmTriggerConfigCodec extracted from the editor for testability
  - sitestream.proto carries level + message over gRPC
  - SemanticValidator enforces numeric attribute, setpoint ordering,
    non-negative deadband
  - on-trigger scripts get an Alarm global (Name/Level/Priority/Message)
    so notification routing can branch by severity
  - per-instance InstanceAlarmOverride entity + EF migration + flattening
    step + CLI commands; HiLo overrides merge setpoint-by-setpoint, binary
    types whole-replace
  - DebugView shows a Level badge + per-band message tooltip
  - App.razor auto-reloads on permanent Blazor circuit failure
  - docker/regen-proto.sh automates the proto regen workflow (the linux/arm64
    protoc segfault means generated files are checked in for now)
 2026-05-13 03:23:32 -04:00
Joseph Doherty
faef2d0de6 Phase 2 WP-1–13+23: Template Engine CRUD, composition, overrides, locking, collision detection, acyclicity 
- WP-23: ITemplateEngineRepository full EF Core implementation
- WP-1: Template CRUD with deletion constraints (instances, children, compositions)
- WP-2–4: Attribute, alarm, script definitions with lock flags and override granularity
- WP-5: Shared script CRUD with syntax validation
- WP-6–7: Composition with recursive nesting and canonical naming
- WP-8–11: Override granularity, locking rules, inheritance/composition scope
- WP-12: Naming collision detection on canonical names (recursive)
- WP-13: Graph acyclicity (inheritance + composition cycles)
Core services: TemplateService, SharedScriptService, TemplateResolver,
LockEnforcer, CollisionDetector, CycleDetector. 358 tests pass.
 2026-03-16 20:10:34 -04:00