PlayForm/@playform/plugin-dsh-factory

The FACTORY: a DeepSeek Harness service (@playform/plugin-dsh-factory, ctx.pluginFactory) that centralizes every piece of common machinery the package.json governor, the package.json pinner and the Cargo.toml governor currently duplicate — the ledger, the exclusion match, the auxiliary registry/policy discovery, the union keep-list resolution, the g1 gate set, the version-guarded sandbox-fenced write, the observation-policy refresh, the detached contained continuation, the State builder, the wiring helpers, the effects (jobs controller, in-flight disposal, storage domain), the Schemastery schema factory and the probe-once seam accessor. A new governance flavor reduces to a Config extension, a pure transform and an update engine; the factory owns the scaffolding and never the flavor's ledger strings.