v2.9.0

What's Changed

• Improve flagship presentation assets by @HarperZ9 in #14
• Use the Project Telos flagship card as the repo banner by @HarperZ9 in #15
• feat: path selector with typed rejection receipts (index.path-selection/v1) by @HarperZ9 in #16
• index wiki: the verified wiki (derived, receipted, commit-pinned) by @HarperZ9 in #17
• Browser-evidence pipeline (parallel-session work, preserved + integrated) by @HarperZ9 in #19
• feat: staleness contract (index.invalidation/1) + typed focus rejection by @HarperZ9 in #18
• feat: index onboarding overhaul P2 (README wow-first, map write notice, --dry-run) by @HarperZ9 in #20
• refactor(cli): split cli.py into handler and parser modules by @HarperZ9 in #21
• Index elevation P3-P5: wiki URL ingestion, router wiki pointers, Beta classifier by @HarperZ9 in #22
• feat: index serve, on-demand consent-clean verified-wiki server by @HarperZ9 in #23
• feat(symbols): index symbols navigation with find-implementations by @HarperZ9 in #24
• Style: spectrum banner + feature-first README header by @HarperZ9 in #25
• Release v2.9.0 by @HarperZ9 in #26

Full Changelog: v2.8.0...v2.9.0