feat(timetable): pure logic ports — snap, lane, conflict, b2b, capacity, time-grid (Session 4 step 2) · 36525e729a - crewli

feat(timetable): pure logic ports — snap, lane, conflict, b2b, capacity, time-grid (Session 4 step 2)

Ports the prototype's helpers.js + cascade-bump algorithm into typed
TypeScript modules in apps/app/src/lib/timetable/:

- snap.ts        — 5-minute snap (RFC D7) + 15-min minimum duration
- time-grid.ts   — pixel ↔ minute ↔ ISO-8601 coordinate conversions
- conflict.ts    — same-stage same-lane overlap detection (RFC D5)
- b2b.ts         — back-to-back marker links, 3-min threshold (RFC D26)
- capacity.ts    — 110% over-capacity warn level (RFC D25)
- lane.ts        — two-pass resolver + drag-preview cascade (D13/D18/D19,
                   client-side preview only; server is authoritative)

All functions are pure (no Vue, no DOM). Tested in Phase C.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

This commit is contained in:

bert.hausmans

2026-05-09 01:39:14 +02:00

parent 0a533a65fd

commit 36525e729a

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				export * from './snap'

				export * from './time-grid'

				export * from './conflict'

				export * from './b2b'

				export * from './capacity'

				export * from './lane'

feat(timetable): pure logic ports — snap, lane, conflict, b2b, capacity, time-grid (Session 4 step 2)

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