v2.1.0 — System One classifiers, log redaction

What's Changed

• fix(security): log redaction (#100), fail-closed input scanners (F11), run policy in memory threads (F12) by @tom-shyftlabs in #109
• feat(system-one): System One classifiers for routing, loops, quality gates and tool approval by @tom-shyftlabs in #110
• Dev by @bhavik-shyftlabs in #111
• chore(release): v2.1.0 — System One classifiers, log redaction by @tom-shyftlabs in #112
• Promote v2.1.0 to main by @tom-shyftlabs in #113

Full Changelog: v2.0.0...v2.1.0