diamond, long chain) + rework reset for any pipeline graph
Expands the smoke test from one canonical shape to every pattern a
producer might build:
- linear A → B → C → D (4 stages, full cascade)
- fan-out A → {B, C, D} (all branches open simultaneously)
- fan-in {A, B, C} → D (D stays BLOCKED until *all* parents finish)
- diamond A → {B, C} → D (both legs must finish before convergence)
- long chain (10 stages, full cascade walk)
- rework D → A (full reset of intermediate stages, head spared)
- rework D → A with B SKIPPED (SKIPPED stays SKIPPED across rework)
- rework D → C single-step (only D resets)
- user's pipeline: rework Declined → Inputfile resets
Internal-Approval + Approved + Declined; Inputfile untouched
- state-machine: all 7 new shortcut edges + 2 rejection guards
Plus a pure `planReworkReset` helper that mirrors applyRework's
where-clause math, so any pipeline + rework target combination can
be asserted offline without a DB.
Run: npx tsx scripts/test-workflow-logic.ts
57/57 passing at HEAD.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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