Artifact and media metadata were previously reconstructed from job result refs and JSON sidecar files. This change regularizes metadata into SQLite, keeps filesystem blobs in place, and preserves backward compatibility via lazy fallback and backfill from existing job refs and JSON metadata. Constraint: Blob storage remains on the local filesystem in this phase Rejected: Migrate blobs into SQLite | larger scope and worse operational profile for current media sizes Rejected: Hard cutover without fallback | unsafe for historical data already on the test server Confidence: medium Scope-risk: moderate Directive: Treat SQLite as the metadata source of truth; JSON sidecars are compatibility fallback only Tested: go test ./...; deployed to test server 101.42.99.35; verified /v1/artifacts, /v1/artifacts/:id, signed media URL 200, unsigned content 401 Not-tested: Full historical backfill sweep over all existing artifact rows under production-sized data volume
popiartServer
Local development backend for popiartcli.
This is a thin single-server backend for local integration. It keeps the CLI
contract stable while pushing model-heavy responsibilities back to
PopiNewAPI.
It is meant to validate these product-facing APIs first:
authskillsrunjobsartifactsmedia- basic
budget,project, andmodelsstubs
Project Relationship
See docs/project-relationship.md.
Persistence details for the current local backend are documented in docs/persistence.md. Stable media URL behavior and rollout notes are documented in docs/stable-media-url-v1.md.
This note explains how popiartcli, popiartServer, and PopiNewAPI split responsibilities, and why routing, billing attribution, and provider access belong in the backend layers rather than the CLI.
Run
make run
Default address:
http://127.0.0.1:8080
Health check:
curl http://127.0.0.1:8080/health
Use it from popiartcli:
cd /Users/jiajia/popiartcli
go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 auth login --key <your-popinewapi-key>
go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 skills list
go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 media upload ./source.png
go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 artifacts upload ./source.png --role source
Optional skillhub source:
export POPIART_SKILLHUB_DIR=/tmp/Popiart_skillhub
In local development, /tmp/Popiart_skillhub is used automatically when it exists.
Notes
- Local persistence is intentionally thin:
sessions,job refs, and project route overrides live in SQLite. - The local backend now keeps a lightweight media store under
POPIART_DATA_DIR/media/and exposes stablemediaURLs for uploaded files and persisted job outputs. artifactmetadata is still derived fromresult_refs_json, but new artifacts bind to a localmedia_idand a stableurl.- New endpoints now include:
POST /v1/media/uploadGET /v1/media/:idGET /v1/media/:id/content
job logsare synthesized from job state transitions instead of being stored as a separate table.- The local development backend verifies your login key against the local
PopiNewAPI. - This server is a development backend, not the final production architecture.