To whom it may concern:
On my dev branch, much happened this week due to the gpt-5 promo on the Plus plan.
github.com/kasperience/kdapp…
# Dev Branch Weekly Summary
## Big Highlights
- Kas‑Draw runs off‑chain (instant) and on‑chain (real txids) with a clean TUI and one‑click demos.
- Program‑ID Checkpoints: verifiable state without an L1 VM; small on‑chain anchors for public audit.
- kdapp‑indexer replaces the legacy indexer and powers Comment‑IT’s resume/feed UX.
- Core proxy listener hardened to reconnect and avoid brittle panics.
## Kas‑Draw
- New example end‑to‑end
- 042a4cd: feat(kas-draw): L1 runner, TLV v1, watchtower trait
- bbf06ac: feat(offchain): ACK Close, strict seq, SimTower finalize, CLI
- Polished demos TUI
- 38911ec, dc1937a, 237f3b7: robust offchain_demo/onchain_demo, Windows fixes, immediate TUI render, mechanics panel
- 17de347: fix timestamp units (ms→s) show mechanics (draw ETA)
- 0061b75: print state_root after init and every command (easy checkpointing)
- Program‑ID Checkpoints
- a0f1c1c: docs program_id submit_checkpoint tools; BTreeMap for deterministic state
- 7531ec7, 143e850: record Program‑ID and add plain‑English quick start
- f487eb6: TLV Checkpoint type off‑chain sender on‑chain submit‑checkpoint
- efe2afb, 4fdd0da: compile fixes finalized program_id tool
## Indexer Comment‑IT
- kdapp‑indexer (new) replaces legacy indexer
- 445f241 → b63100d → 95fe706 → 233fbd6 → 14b8c23 → f09cfce: scaffold, live listener via proxy engine, APIs (/recent, /episode, /me), RocksDB feature, sane defaults
- 370b57b: chore(indexer): remove comment‑it‑indexer, add kdapp‑indexer crate
- Comment‑IT integrates indexer
- 56942b5, c9892c4, bfee024, 5db5850, 9a52012, 6f650ed, 6c1e534, 241e63a, d9334f2: feed restore, membership checks, “resume” UX, submit path stabilizations, UI polish
- d4574be, 4500adc: docs troubleshooting
## Core / Proxy
- 7e01139: refactor(proxy): replace asserts with warnings; more resilient wRPC listening
- Separate master PR (safe): pr/proxy‑seconds — normalize header timestamp to seconds
## Docs
- PROGRAM_ID_AND_CHECKPOINTS.md: anchor code once, verify off‑chain, checkpoint occasionally; friendly TL;DR glossary
- PROGRAM_ID.md: recorded kas‑draw Program‑ID and how to recompute/anchor
## Demos (How to Play)
- Off‑chain: instant NEW → BUY → DRAW → CLOSE with ACKs, strict ordering, and a live dashboard
- On‑chain: real transactions with txids; tiny OKCP checkpoints for public audit
## Next (onlyKAS Merchant)
- M0: scaffold `examples/onlykas-merchant` (ReceiptEpisode handler SimRouter TLV program_id tools)
- M1: POS happy path (invoice → wallet_sim pay → receipt stored → watchtower logs)
- M2: On‑chain checkpoints via OKCP/KDCK at end‑of‑day
- M3: NFC/BLE stubs and docs
> No tokens. KAS only. L1 stays sacred; onlyKAS handles speed; checkpoints provide public verifiability.