Sync v0.5.0 interactive lifecycle and 509-resource dataset

Improve resource discovery and evidence metadata

Sync runtime and maturity visuals

Sync visual redesign from GitHub 83210ce

Highlight harness-layer taxonomy paper in Maintainer Picks and section order

Sync 509: 25 new resources; annotation cleanup; card body, date_added, load_dataset snippet

Sync 483: 25 new resources; IA clustering, resilience and discovery pass; task/size categories added

Sync 462: 32 new resources; deep a11y/SEO/consistency pass; refreshed translations and social card

Sync 430: 37 new resources from Jul 9-11 sweep; visual and SEO polish

Sync 393: 13 new arXiv papers from Jul 7-10 sweep

Regenerate dataset after badge removal (line refs)

Sync 380: 42 new resources from Jul 3-7 sweep (memory-security, long-running/context, verification, tools)

Sync 338: 67 new resources from exhaustive sweep; README + landing page UX overhaul

Sync 271: add iterative-optimization paper, fix dead links, refresh dataset/audit/stats

Sync from GitHub 3114239

Sync from GitHub 84f5bd5

Sync from GitHub 7bcc644

Sync from GitHub f6466e5

Sync from GitHub 1cddbd6

Sync from GitHub 8507592

Audit resource dataset signals

Publish dataset mirror with resource sheet