josh
d3410e207d
User invoked planning-doctrine pushback principle on the 10-20 north-star curation step. Two 1x1 transparent-PNG placeholders ship with provenance sidecars marked model_id: 'placeholder' so the validator exercises at >0 assets. Full deferral rationale and resolution path in .planning/phases/01-foundations-and-doctrine/01-05-IOU.md — to be revisited at Phase 5 entry (curate then, or amend CONTEXT D-01 if still ceremonial).
North-Star Reference Set
This directory holds the visual contract for AI-generated assets in The Last Garden — the set against which Phase 5+ generations are intended to be measured for style drift (CONTEXT D-01, AEST-08, AEST-09).
Current state: PLACEHOLDER
The two placeholder-*.png files in this directory are 1×1 transparent PNGs, not real reference images. They exist to exercise the validator pipeline (scripts/validate-assets.mjs walking the directory and pairing sidecars correctly) at >0 assets.
Phase 1 deferred the actual curation step. See .planning/phases/01-foundations-and-doctrine/01-05-IOU.md for the decision and resolution path.
Adding real references
Each asset must have a sibling <filename>.provenance.json matching the Zod schema in scripts/validate-assets.mjs. Required fields:
model_id— string. Real example:"stable-diffusion-xl-base-1.0". Fallback:"human","photograph:cc-by:<photographer>", etc.checkpoint_hash— string. The exact model checkpoint hash;"n/a"if not applicable.prompt— string. The full prompt that produced the image.seed— string or number.sampler— string. e.g."DPM++ 2M Karras","n/a"for non-AI.params— object. Free-form (steps, cfg_scale, dimensions, lora weights, etc.).provenance_schema_version— number, optional. Set to1for now; Phase 5 may bump.
Validating
From the repo root: npm run validate:assets. CI runs this on every push and PR.