#1 BOM: PowerShell Set-Content -Encoding UTF8 writes a BOM that made the in-app
json.loads silently fail (banner never showed even with an update available).
- update_service: decode manifest with utf-8-sig (HTTP + local)
- build.ps1: write manifest.json without BOM (UTF8Encoding $false)
- tests: +2 covering BOM manifests (HTTP + local)
#2 docs: docs/10 §16 status synced to the implemented app/app.old/version.txt +
SHA-256 model (stages 2/3 done + e2e verified); tasks 17.18 updated.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
adminandClaude Opus 4.8
54e42670f7