v0.14.0

What's Changed

• feat: filter spell choices by level cap earned at each slot by @QMalcolm in #85
• docs: add library vs system configuration boundary rule to CLAUDE.md by @QMalcolm in #86
• chore: sync Cargo.toml version with CLI release workflow by @QMalcolm in #87
• Add delete and delete-all to charcter hinting by @QMalcolm in #88
• feat(cli): tab-complete system slugs by @QMalcolm in #89
• fix(lib): read level-node steps and XP target from system.nodes by @QMalcolm in #90
• feat: concept display templates and display mode by @QMalcolm in #91

Full Changelog: v0.13.0...v0.14.0