trails/openspec/specs/multi-day-routes/spec.md
Ullrich Schäfer 0cf87b72ab
Fix medium-severity spec drift across 17 specs
- authentication-methods: document completeAuth mode param ("redirect"|"json");
  clarify add-passkey nudge (no dismiss mechanism, disappears on passkey add)
- journal-auth: session maxAge is 30 days; terms allow-list uses /legal/ prefix
  matching (broader than fixed list of paths)
- session-notes: mark awareness isolation and UndoManager isolation as not yet
  implemented (shared instances in current code)
- activity-feed: add fan-out scenario for visibility change to public
- explore: note that ?perPage is not yet implemented (hardcoded page size)
- multi-day-routes: add per-day GPX track split scenario (splitByDays option);
  document overnight vs isDayBreak naming gap
- osm-poi-overlays: debounce is 800ms + 2000ms min interval (not 500ms);
  retry is not automatic (fires on next viewport change)
- brouter-integration: rate limit corrected to 300/hour; add segment-cache
  requirement (client caches per-pair segments)
- wahoo-route-push: OAuth state shape uses camelCase (returnTo, pushAfter
  object) not snake_case with push_after boolean
- komoot-import: document noop adapter / ConnectedServiceManager bypass;
  note four Komoot-specific routes that bypass the generic OAuth framework
- background-jobs: exponential backoff not wired (retryLimit only); add SIGINT
- connected-services: add revoked status; name ConnectionNotActiveError
- infrastructure: add INTEGRATION_SECRET and SENTRY_DSN to env var lists;
  split secret decryption scenario by workflow (cd-apps vs cd-infra)
- secret-management: correct CD decryption — cd-apps only decrypts app.env;
  cd-infra decrypts both
- transactional-emails: welcome email is async (pg-boss job); magic-link email
  includes 6-digit numeric code
- journal-route-detail: websites are https: links (not mailto:); opening_hours
  is also displayed
- local-dev-environment: add mobile app (Expo) dev commands

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-24 11:11:31 +02:00

3 KiB

Purpose

Multi-day route planning with overnight waypoint markers, per-day statistics, day-aware UI, and day structure preserved in GPX exports.

Requirements

Requirement: Overnight waypoint markers

Any waypoint SHALL be toggleable as an overnight stop, creating day boundaries in the route.

Scenario: Toggle overnight

  • WHEN a user toggles the overnight flag on a waypoint
  • THEN the waypoint's overnight: true flag is set in the Yjs document
  • AND the route is visually divided into days at that point

Scenario: Implicit day boundaries

  • WHEN overnight stops are set
  • THEN the first waypoint is the implicit start of Day 1 and the last waypoint is the implicit end of the final day

Requirement: Per-day statistics

The Planner SHALL compute and display distance, ascent, and estimated duration for each day.

Scenario: Day stats computed

  • WHEN a route has overnight waypoints
  • THEN per-day distance, total ascent, and estimated duration are derived from segment boundaries and coordinates

Requirement: Day-aware sidebar

The sidebar SHALL group waypoints by day with collapsible sections and per-day stats.

Scenario: Day breakdown

  • WHEN a route has multiple days
  • THEN waypoints are grouped under "Day 1", "Day 2", etc. with collapsible sections
  • AND each section header shows day distance and ascent

Requirement: Elevation chart day dividers

The elevation chart SHALL show day boundaries as dashed vertical lines.

Scenario: Day dividers on chart

  • WHEN a route has multiple days
  • THEN dashed vertical lines with "Day N" labels appear at each overnight waypoint position

Requirement: Map day labels

The map SHALL display day summary labels at day boundary waypoints.

Scenario: Day labels on map

  • WHEN a route has multiple days
  • THEN white pill markers at day boundaries show "Day N . X km"

Requirement: Multi-day GPX export

Day structure SHALL be preserved in GPX exports via waypoint type elements.

Scenario: Export multi-day route

  • WHEN a user exports a plan with overnight waypoints
  • THEN overnight waypoints include a <type>overnight</type> element in the GPX
  • AND reimporting the GPX restores the day structure

Scenario: Per-day GPX track splitting

  • WHEN generateGpx is called with splitByDays: true
  • THEN the GPX output contains separate <trk> elements for each day's segment rather than a single track
  • AND each <trk> is labelled with the day number

Note: the single-track export (without splitByDays) is the default. The per-day split is available as an option on the GPX generator and is the recommended format for multi-day exports to head units.

Note on overnight vs isDayBreak naming

The Yjs wire format stores the flag as overnight: true on the waypoint Y.Map entry. The TypeScript interface exposes it as isDayBreak (a comment in waypoint-ymap.ts documents overnight as the legacy wire name). Spec scenarios use overnight to refer to the wire-level concept; TypeScript code uses isDayBreak.