Task 032: Template and Type Quality Fixes

Status: DONE

Goal

Fix type inconsistencies and template rendering gaps identified by quality audit.

Scope

1. ExplorationScenario.results type: Record<string, number> → Record<string, string | number> (EP04/EP05 data uses string values)
2. TransferAnalysis.parameters.mu: Make optional (13 of 24 transfers don't have mu)
3. Markdown ordered list support: markdownToHtml doesn't handle 1. ordered lists — EP02 numbered lists render as bare paragraphs
4. Animation time display: Long-duration diagrams (cross-episode full-route: ~472 days) display in hours, becoming unreadable. Show days when appropriate.

Changes

1. ts/src/report-types.ts: ExplorationScenario.results now Record<string, number | string>, TransferAnalysis.parameters.mu now optional
2. ts/src/templates.ts: markdownToHtml supports ordered lists (1. , 2. ), CSS time-display min-width 5rem
3. ts/src/orbital-animation.js: formatTime shows days for >30d, years+days for >365d
4. ts/src/templates.test.ts: 10 new tests (ordered lists, string results, optional mu, ordered lists in explanations)

Test Results

• 680 TS + 52 Rust = 732 total (0 failures)
• Site builds successfully (5 episodes, 24 transfers, 1 summary)

Depends on

• Task 005 (report pipeline) — DONE
• Task 014 (orbital diagrams) — DONE
• Task 019 (animation) — DONE