Files
settled-reach/tooling/domains/assets/__init__.py
T
jpmschweitzerandClaude Opus 5.5 ddce4441a9 refactor(tooling): T-1290 — the assets domain, where OFF is the normal case
tooling/db/ (a misnamed directory: connectors, not database work),
trellis-batch.sh and synth_ui_sounds.py become `reach assets`:
audio {health,generate,batch,post {convert,normalize,trim,pipeline}},
image {health,generate}, trellis {health,generate,batch}, and synth-ui.
The four audio bash wrappers are retired, and tooling/db/ is gone.

Parity, from baselines taken before anything moved:

- the four UI-sound WAVs and the harmonic-synth WAVs (exponential and linear
  decay) are byte-identical
- the ffmpeg pipeline's decoded PCM is identical. Its .ogg bytes are not,
  even between two runs of the OLD code: Ogg picks a random stream serial,
  so the encoded file was never the right thing to compare
- the network success paths can't be run in a gate (Stable Audio and Trellis
  are kept off, Gemini costs money), so tooling/test_assets.py stands up a
  fake Gradio and pins every payload: the audio submit, Trellis's six-call
  session sequence with its 9-input image_to_3d, and the Gemini body. It
  failed when one Trellis value was mutated (7.5 → 7.0)

Failure classification, in endpoints.py, is the point of the port. The
services are OFF by design (VRAM on tower-of-joy, D-17), and the topology doc
warns against "fixing" one by restarting it. So a refused connection says OFF
and asks for the service to be turned on rather than restarted; a 4xx/5xx says
the request was rejected; 401/403 says credentials; 429 says quota; and an
unreachable Gemini blames the network, not VRAM.

Behaviour changes, each a failure that used to read as success or crash:

- audio batch and trellis batch exited 0 with failures in their summaries;
  they now print the summary and exit 1
- trellis generate on a missing image crashed with a TypeError
  (print(..., indent=2)); it now names the file, and checks it before the
  service so a typo is not reported as an outage
- the ffmpeg pipeline left its intermediates behind when a step failed

Structure: the connectors called each other as subprocesses (batch spawned
the connector, which spawned audio_post) and parsed each other's stdout. They
are now function calls, and ffmpeg is the only exec, through core/process.
ensure_venv() is removed: it os.execv'd into .venv, which D-263's exec rule
forbids, and reach declares the dependencies itself. config.json moved into
the domain deliberately, and the local-services rule follows it.

Output contract: results are still JSON on stdout with the same keys, so skill
readers keep working. Failures are an exit status with a Fix line, never
{"ok": false}. The audio-gen, glb-gen and image-gen skills, Araminta's agent
file and the allow-list are updated to match. glb-gen's "trellis-batch.sh is
hardcoded to one category" caveat is gone: batch takes --input-dir or --names.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 19:49:20 +02:00

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Python

"""`assets` — connectors to the generators that make game assets (D-263).
Stable Audio Open and Trellis run on tower-of-joy and are kept switched OFF to
save VRAM; Gemini is a paid cloud API. So in this domain network failure is
the normal case, and every connector reports it through endpoints.py, which
says whether the service is off or rejected the request.
Formerly tooling/db/ (a misnamed directory: it held connectors, not database
work) plus tooling/trellis-batch.sh and tooling/synth_ui_sounds.py (T-1290).
Output contract: a verb's result goes to stdout as JSON — the same keys the
old scripts printed, so the skills' readers keep working — and a failure is a
non-zero exit with a remedy, not `{"ok": false}` on stdout.
"""