The old streak was non-functional: streaks.current_days was always 0 (never computed/incremented), and the profile page read me.streak (0) + account created_at as the "since" date — showing "0 days protected since <signup>" for everyone. This is the DiGA key metric, so it had to be rebuilt. New model: optimistic protection-coverage based on actual VPN/MDM protection state, never resets to 0. - backend: append-only protection_state_log + migration; POST /api/protection/event (ingestion, deduped) + GET /api/protection/coverage (read-time compute, no cron); server-side cooldown_disable event on cooldown resolve. Generous >6h-off/day rule. - frontend: report protection on/off transitions (initial + flips, deduped) from useProtectionState; rewrote profile StreakSection → half-donut (protected vs unprotected) + progress bar (current streak → personal record) + empty state. - coverage starts fresh from deploy (no historical backfill — clean data for DiGA). - spec: docs/specs/protection-coverage-streak.md (shared contract). - old streaks/streak_events/profiles.streak left intact (coach/scores consumers). Also adds go-to-market one-pagers under docs/marketing/. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
38 lines
1.2 KiB
TypeScript
38 lines
1.2 KiB
TypeScript
import { requireUser } from "../../utils/auth";
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import {
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appendProtectionEventDeduped,
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type ProtectionSource,
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} from "../../db/protectionStateLog";
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const VALID_SOURCES: ProtectionSource[] = ["vpn", "mdm", "client"];
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/**
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* POST /api/protection/event
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*
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* Body: { active: boolean, source: 'vpn' | 'mdm' | 'client' }
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*
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* Called from the native app (useProtectionState / lib/protection) when the
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* combined protection state transitions on↔off. The client deduplicates
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* locally (only fires on real transitions); the server deduplicates again
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* against the last DB row for the user.
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*
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* Returns { success: true, written: true } if a new row was written,
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* { success: true, written: false } if deduplicated (state unchanged).
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*/
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export default defineEventHandler(async (event) => {
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const user = await requireUser(event);
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const body = await readBody(event);
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if (typeof body?.active !== "boolean") {
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throw createError({ statusCode: 400, message: "active (boolean) required" });
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}
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const source: ProtectionSource = VALID_SOURCES.includes(body.source)
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? (body.source as ProtectionSource)
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: "client";
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const row = await appendProtectionEventDeduped(user.id, body.active, source);
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return { success: true, written: row !== null };
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});
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