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Diffstat (limited to 'docs/superpowers/specs')
| -rw-r--r-- | docs/superpowers/specs/2026-10-22-mygram-droid-design.md | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/docs/superpowers/specs/2026-10-22-mygram-droid-design.md b/docs/superpowers/specs/2026-10-22-mygram-droid-design.md index 39c7d19..4545884 100644 --- a/docs/superpowers/specs/2026-10-22-mygram-droid-design.md +++ b/docs/superpowers/specs/2026-10-22-mygram-droid-design.md @@ -139,6 +139,18 @@ videos only, endless, paged with the same seed. - Viewer password. - Photo duration (default 8 s). - Background interval (default 15 s). +- Optional app PIN, 4 to 8 digits, typed twice; Remove PIN when one is set. +- Header with a back arrow, like the folder grid. + +### PIN lock + +- Only when a PIN is set: a splash with the logo and a PIN field covers + any screen at app start and whenever the app comes back after leaving + the screen (an Application lifecycle counter tracks started activities). +- Back on the lock screen leaves the app. +- Stored as salt plus SHA-256, never the PIN. It is a privacy screen, not + protection against someone with adb or root on the TV; clearing the + app data removes it. ## Architecture |