Files
GroundedHelper/frontend/lib/Grounded/about/external/data/Goal.dart
alvocool 16bff634b5 Initial commit: Grounded Flutter frontend
A to-do app that doesn't believe you — an enforcement layer rather than a
neutral ledger.

Architecture ported from Autoreceptives/Frontend/Receptive: stacked MVVM with
the mandatory 4-file screen pattern, one ParentViewModel owning the loading /
network / error overlays and the handleError decision tree, one AppDataManager
gateway, dio comms carrying the three identity headers, secure storage with
random-suffixed keys, and a single-chokepoint Navigator. Package root and Dart
package name are both Grounded; org is nya.

The enforcement engine, one unit per formula in utils/:

- DebtEngine      w(class) x severity(d) x decay(t), sublinear severity so old
                  misses cannot swamp the score; abandonment 2x with 30-day
                  decay immunity; late complete retains 30%
- StandingEngine  Good -> Warned -> Grounded -> Lockdown, derived not set;
                  Grounded replaces home with the overdue queue
- CapacityEngine  blocks over-scheduling against p50 of historically completed
                  minutes, with a learned per-category estimation multiplier
- IntegrityEngine session integrity, weekly volume, plyometric contact ceiling
                  and enforced recovery gaps
- ExcuseAnalyser  on-device excuse clustering plus the confrontation copy
- GuardrailEngine distress detection and rationed amnesty
- ToneEngine      all enforcement copy, so the tone cap lives in one place

CommitmentEvent is append-only and is the source of truth rather than the
status field, which is what makes honest history and excuse analysis possible.

Goals contain commitments via parentId, and a task can be run from a
full-screen runner that derives elapsed time from wall-clock so screen-off
cannot lose time. Backgrounding pauses the clock and is counted. The runner is
mirrored into an ongoing notification, with alarm-class full-screen intents
reserved for non-negotiables.

Design language, fonts, icon and native splash are in place; Mason bricks are
retargeted to this project and verified end-to-end.

flutter analyze lib/ reports no errors.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Mfu2gQLSFN21YRBcU2NrTt
2026-07-27 09:11:17 +03:00

111 lines
3.1 KiB
Dart

import '../../internal/application/CommitmentClass.dart';
/// The container a set of commitments belongs to — "Workout", "Thesis",
/// "Get the flat sorted". A goal owns its tasks through
/// [Commitment.parentId]; it never carries debt itself, because debt belongs
/// to the specific thing you said you would do, not the ambition behind it.
class Goal {
String? id;
String title;
String description;
String category;
/// The default class inherited by tasks created inside this goal.
CommitmentClass defaultClass;
DateTime? startDate;
/// Optional deadline for the goal as a whole.
DateTime? targetDate;
/// Colour accent, stored as a hex string so the goal reads consistently
/// wherever it appears.
String colourHex;
bool archived;
// ── Derived, supplied by the server ─────────────────────────────────────
int totalTasks;
int completedTasks;
int overdueTasks;
/// Debt accrued across every task under this goal.
double debtContribution;
Goal({
this.id,
this.title = "",
this.description = "",
this.category = "",
this.defaultClass = CommitmentClass.Standard,
this.startDate,
this.targetDate,
this.colourHex = "",
this.archived = false,
this.totalTasks = 0,
this.completedTasks = 0,
this.overdueTasks = 0,
this.debtContribution = 0,
});
factory Goal.fromJson(Map<String, dynamic> json) {
return Goal(
id: json['id'],
title: json['title'] ?? "",
description: json['description'] ?? "",
category: json['category'] ?? "",
defaultClass: getCommitmentClass(json['defaultClass']),
startDate: DateTime.tryParse(json['startDate'] ?? ""),
targetDate: DateTime.tryParse(json['targetDate'] ?? ""),
colourHex: json['colourHex'] ?? "",
archived: json['archived'] ?? false,
totalTasks: json['totalTasks'] ?? 0,
completedTasks: json['completedTasks'] ?? 0,
overdueTasks: json['overdueTasks'] ?? 0,
debtContribution: (json['debtContribution'] ?? 0).toDouble(),
);
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
data['id'] = id;
data['title'] = title;
data['description'] = description;
data['category'] = category;
data['defaultClass'] = defaultClass.name;
data['startDate'] = startDate?.toIso8601String();
data['targetDate'] = targetDate?.toIso8601String();
data['colourHex'] = colourHex;
data['archived'] = archived;
return data;
}
/// 0..1 across the goal's tasks.
double get progress {
if (totalTasks == 0) {
return 0;
}
return completedTasks / totalTasks;
}
/// A goal is in trouble when a meaningful share of its tasks are past their
/// windows, not merely because one slipped.
bool get slipping {
if (totalTasks == 0) {
return false;
}
return overdueTasks / totalTasks >= 0.34;
}
int get remainingTasks {
final int remaining = totalTasks - completedTasks;
return remaining > 0 ? remaining : 0;
}
}