AI readiness toolkit

What's Changed

Features

• feat: Add accretion_ratchet git-numstat scanner by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/199
• feat: Emit accretion_ratchet block in assess run-context by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/200
• feat: Surface accretion_ratchet finding in keyhole signals by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/203
• feat: Add accretion growth profile to hotspot pages by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/202
• feat: Add CODEOWNERS/ARCHITECTURE ownership parser by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/205
• feat: Add Tier 0 path-existence structure drift signal by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/206
• feat: Add Tier 1 equivalence-relation grouping disagreement by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/207
• feat: Integrate structure_drift into assess core and run-context by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/208
• feat: Render structure drift findings in assess report by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/209

Fixes

• fix: Correct huddle teammate->chair address from main to team-lead by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/213

Documentation

• docs: Document accretion_ratchet signal and verify end-to-end by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/204
• docs: Fix team-mode shutdown wording and drop nonexistent-command noise by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/212

Other Changes

• test: Add comprehensive accretion_ratchet suite by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/201
• test: Complete deterministic structure_drift suite with label-invariance by @bjcoombs in https://github.com/bjcoombs/ai-native-toolkit/pull/210

Full Changelog: https://github.com/bjcoombs/ai-native-toolkit/compare/v1.43.6...v1.45.2