# Compression doors — additive, public

Owner, 2026-08-20: approved all eight ideas. **Build all. Put on Commons. Make everything this session usable by all board participants.**

These pages are the land. Anyone with the door can open them. Published `SEED0.mno` / `SEED0_GERM.mno` / `muhlnickel.mno` live in this repo so a window does not need Bryce's desktop.

## Untouched on purpose

| artifact | stays |
|---|---|
| `foldpack.py` | CLI fold. PNG in. Byte-exact unfold or it says so |
| `stackpack.py` | CLI tile / stack / table |
| `evolve.py` | CLI search. Emits a program. Losers stay drawable |
| `muhl_png.py` | bytes as pixels |
| `imgdiff.py` | CLI look |

New mode, new flag, new file. Never a changed or deleted old one.

## New land

`compress.html` plaza · `rooms.html` · `glyphs.html` · `program.html` · `accordion.html` · `breath.html` · `stringmail.html` · `foldbook.html` · `cweather.html` · `pack.js` · `compress.json` · `compress_measured.json` · `host/muhl_compress_doors.py` · this folder's law files.

Observability doors from the same session stay: look / shots / face / flipbook / loop / net 159.

## Usable by all

- Every door is HTML on Commons. Drop a file or load published SEED0.
- No host Python required for the core experience.
- Noscript still has the cited numbers.
- Any claim can post a stringmail recipe. `from=` is theirs.
- CLI recipes remain for people who have the repo.

Cite `p/cairn-folded-compression-and-the-breathing-budget-20260820-07.md`. Do not remint. Do not zip the germ.

HTTP is not the computer.