metronome/build.sh
Me Here eecea625d3 Add PM_K-1 "Kit" — buildable Pico touchscreen unit + MicroPython firmware
A new, first-actually-buildable form factor for the 52Pi EP-0172 "Pico Breadboard
Kit Plus" (Raspberry Pi Pico; 3.5" ST7796 320x480 cap-touch via GT911, PSP
joystick on ADC0/1, WS2812 RGB on GP12, buzzer GP13, buttons GP14/15):

  - pico/main.py — one self-contained MicroPython file: ST7796 direct-draw driver,
    GT911 touch (16-bit register addressing), WS2812 RGB (neopixel), PWM buzzer,
    ADC joystick, buttons. It parses the project's own program-string language
    (verified against the web engine's semantics) and runs a non-blocking
    ticks_us scheduler with an on-screen touch UI. CONFIG flags cover panel /
    colour / touch / joystick calibration. pico/README.md has flashing +
    calibration steps.
  - kit.html — lean widget that mirrors the firmware's on-screen UI (portrait
    320x480 canvas) plus a joystick / RGB / buzzer / A-B buttons; plays via the
    shared engine. info-kit.html — the real EP-0172 pinout, a parts list
    (~$45 incl. Pico) and the firmware to flash (downloads /pico-main.py, links
    the README + source).
  - Landing + embed page list the Kit; build.sh/deploy.sh build the two pages and
    serve pico/main.py as /pico-main.py for download.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-28 16:10:31 -05:00

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#!/usr/bin/env bash
# Assemble the deployed single-file pages from source + shared partials + assets/.
#
# Every page (the Concepts landing, the editor app, and the device/form-factor
# pages) is a source that shares code via markers:
# /*@BUILD:include:src/<file>@*/ inlines a shared partial (engine, seed lists, base CSS, header/footer/chrome)
# @BUILD:favicon@ / @BUILD:logo-*@ inline base64 assets (voices are all synthesized — no samples)
# This resolves them so each built page in dist/ is one self-contained file
# (zero deps, works fully offline). deploy.sh runs this first. dist/ is generated —
# don't edit or commit it.
set -euo pipefail
cd "$(dirname "${BASH_SOURCE[0]}")"
mkdir -p dist
python3 - <<'PY'
import os, pathlib, re
A = pathlib.Path("assets")
def build(name):
src = pathlib.Path(name).read_text()
# 1) inline shared partials (function-replacement: no backslash/group interpretation)
src = re.sub(r"/\*@BUILD:include:([^@]+)@\*/",
lambda m: pathlib.Path(m.group(1)).read_text().rstrip("\n"), src)
# 2) inline base64 assets (voices are all synthesized now — no samples)
src = src.replace("@BUILD:favicon@", (A / "favicon.b64").read_text().strip())
src = src.replace("@BUILD:logo-dark@", (A / "logo-dark.b64").read_text().strip())
src = src.replace("@BUILD:logo-light@", (A / "logo-light.b64").read_text().strip())
assert "@BUILD:" not in src, f"unresolved build marker(s) remain in {name}"
out = pathlib.Path("dist") / name
out.write_text(src)
return out.stat().st_size
for name in ("index.html","editor.html","player.html","teacher.html","stage.html","micro.html","showcase.html","kit.html",
"embed.html",
"info-editor.html","info-player.html","info-teacher.html","info-stage.html","info-micro.html","info-showcase.html","info-kit.html"):
print("built %s (%dKB)" % (name, build(name) // 1024))
pathlib.Path("dist/embed.js").write_text(pathlib.Path("embed.js").read_text()) # loader, served as-is
print("copied embed.js")
pathlib.Path("dist/pico-main.py").write_text(pathlib.Path("pico/main.py").read_text()) # PM_K-1 firmware, downloadable
print("copied pico-main.py")
PY