Add session run-history ledger to campaign view.

Shipped as b574f6a.

What Changed

This pass turns isolated demo runs into campaign play by preserving state, gating jobs through reputation, and showing the player what changed after each run.

• Worked in job board and contract flow.

Why It Matters

Campaign continuity gives the player a reason to care about each run beyond a single random result.

Implementation Notes

The commit message for this slice was:

play.php now records recent run outcomes in session storage and renders a compact history panel so progression has visible audit context during a play session.

Files touched in this slice included:

• public/play.php

Verification

• The change was committed to main and included in the running devlog timeline.
• The current archive test suite verifies devlog posts render with substantive body content, illustrations, screenshots, and valid asset references.
• For browser-facing slices, Playwright smoke checks in this build cycle covered the active game surfaces and devlog pages.

Visuals