lca-publish-executor（LCA 发布执行者）

LCA Publish Executor

Overview

• Accept one JSON request that points at publish-bundle.json files, direct dataset payloads, or process_from_flow run ids.
• Forward that request shape to tiangong publish run.
• Keep relation metadata local when the publish mode says local_manifest_only.
• Reuse publish bundles prepared by upstream CLI-backed builders instead of inventing a second publish contract here.

When To Use

• Use after lifecyclemodel-recursive-orchestrator publish.
• Use after lifecyclemodel-resulting-process-builder publish.
• Use when a caller wants one standard publish manifest for multiple skills.
• Use when another caller should know only one publish request shape.

Commands

node scripts/run-lca-publish-executor.mjs publish \
  --request assets/example-request.json \
  --dry-run \
  --json

Request Contract

• Read assets/request.schema.json for the stable manifest shape.
• Read references/publish-contract.md for bundle ingestion rules and relation handling.
• inputs.bundle_paths[]: one or more upstream publish-bundle.json files.
• inputs.lifecyclemodels[] / processes[] / sources[]: direct dataset payloads or file references.
• inputs.process_build_runs[]: delegated process_from_flow publish targets; each item needs run_id.
• publish.commit=false means dry-run preparation only.
• publish.relation_mode=local_manifest_only is currently the only supported relation mode.

Outputs

• whatever tiangong publish run emits for the request shape
• at minimum expect publish-report.json
• when relation mode stays local, also expect a local relation manifest in the publish output bundle

Notes

• This wrapper is CLI-only; there is no Python or MCP fallback path.
• Keep this skill as a stable request façade only. Do not add publish internals here.