russell@unturf.com
d8ffab5ea6
Interactive REPL at lumbda.com/repl with:
- multi-tab sessions (click + to add, × to close, double-click to rename)
- per-tab tier selector (python/c/asm/all-three race)
- persistent transcripts encrypted in localStorage via Web Crypto
(PBKDF2 + AES-GCM, vault id = SHA-256(password || device-salt) —
same pattern as unsandbox's vault-encryption-design.md, native
crypto.subtle API instead of CryptoJS)
- ephemeral mode (skip vault, transcripts vanish on reload)
- one worker per (tab × tier) — state persists across evals in a tab
- reboot tier button (terminate this tab's worker, fresh state next eval)
- cancel button (kills the running worker in active tab)
Home page now links to both /playground/ and /repl/.
Tier state itself does NOT persist across reloads — the transcript does,
but defines/set!/hash-tables vanish with the worker. Portal save/resume
in WAT (deferred) will let a tier session survive close+reopen.
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|---|---|---|
| .. | ||
| fonts/chunkfive | ||
| playground | ||
| repl | ||
| 404.html | ||
| bend.html | ||
| index.html | ||
| lumbda-logo-green.png | ||
| lumbda-logo.png | ||
| lumbda-whitepaper.html | ||
| lumbda-whitepaper.pdf | ||
| robots.txt | ||
| style.css | ||
