Release v1.0.0

[v1.0.0] - 2026-09-02

• docs: add repository agent governance guidance
• docs: add MPR Lab repository governance guides
• chore: ignore MPRLAB plan files
• feat(weather): add configurable native weather card
• feat(android): add profile-specific game library
• feat(android): add dedicated family settings screen
• test(android): update upgrade persistence checks
• test: update upgrade persistence test
• ci: update CI workflow configuration
• test(android): verify upgrade persistence via stored preferences
• test: add Android APK contract and upgrade persistence checks
• feat(android): add offline two-octave piano activity
• feat(android): refresh drawing controls and release version 0.9.1
• chore(docker): refine build context exclusions
• chore(docker): exclude deployment environment file from build context
• feat: deploy service with device token authentication
• feat(android): add adjustable drawing brush controls and persist settings
• feat(android): simplify drawing toolbar and highlight selected strokes
• feat(drawing): add illustrated toolbar and palette controls
• feat(android): add illustrated activity tiles and release v0.7.2
• feat: add FamilyHome Portal launcher and companion service