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3 commits

Author SHA1 Message Date
Claude
fe0f85a069
chore: migrate module path from github.com to forge.lthn.ai
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Move module declaration and all internal imports from
github.com/Snider/Borg to forge.lthn.ai/Snider/Borg. Also updates
Enchantrix dependency path to forge.lthn.ai/Snider/Enchantrix.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-22 21:39:18 +00:00
snider
bd7e8b3040 feat: lazy loading profile page + v3 streaming polish
Profile page:
   - No WASM or video download until play button clicked
   - Play button visible immediately, loading on-demand
   - Removed auto-play behavior completely

   Streaming:
   - GetV3HeaderFromPrefix for parsing from partial data
   - v3 demo file with 128KB chunks for streaming tests
2026-01-12 17:48:32 +00:00
snider
2debed53f1 feat: v3 streaming with LTHN rolling keys and configurable cadence
V3 streaming format enables zero-trust media streaming:
- Content encrypted once with random CEK
- CEK wrapped with time-bound stream keys derived from LTHN hash
- Rolling window: current period + next period always valid
- Keys auto-expire, no revocation needed

Cadence options (platform controls refresh rate):
- daily:  24-hour periods (2026-01-12)
- 12h:    Half-day periods (2026-01-12-AM/PM)
- 6h:     Quarter-day periods (2026-01-12-00/06/12/18)
- 1h:     Hourly periods (2026-01-12-15)

Key derivation: SHA256(LTHN(period:license:fingerprint))
- LTHN is rainbow-table resistant (salt derived from input)
- Only the derived key can decrypt, never transmitted

New files:
- pkg/smsg/stream.go - v3 encryption/decryption
- pkg/smsg/stream_test.go - 17 tests including cadence

WASM v1.3.0:
- BorgSMSG.decryptV3(data, {license, fingerprint})
- getInfo() now returns cadence and keyMethod
2026-01-12 16:01:59 +00:00