forge

# Forge: Reference-Grounded Prompt-Artifact Formation Form a ready-to-use prompt artifact by grounding the user's under-determined intent in an authoritative reference document. This skill does not run the downstream tool, open branches, or create PRs. It surfaces the user's intent coordinates, grounds them against a reference (dynamically fetched, staleness-guarded), and emits one prompt artifact — an initial prompt for a follow-up session or tool, or a standing custom-skill recipe. **This is a projection utility, not a runtime executor and not a new epistemic protocol.** Forge introduces no new deficit. It realizes a known composite — surface under-determined intent coordinates (reverse-induction, the `/elicit` move) ∘ ground them against a canonical external reference (the `/inquire` canonical-external move) → thin projection. The output is a prompt artifact the user carries into the next session or tool. ## Core Contract `/forge` owns reference-grounded prompt-artifact formation: ``` ReferenceIntake -> ResolvedIntentIR (core: reverse-induce under-determined coordinates) -> GroundedReference (core: canonical-external snapshot + staleness guard) -> VendorPromptDraft (adapter: project IR through the reference schema) -> PromptArtifact (adapter: a prompt-family payload for a follow-up session/tool, or a standing custom-skill recipe) ``` The **core** is vendor-agnostic and stops at `ResolvedIntentIR` plus the validated `GroundedReferen...