workspace-eval — run the universe rubric

A thin wrapper over the #469 runner. Your input is a project id + its workspace's custom rubric; your output is the per-criterion scorecard plus, on a non-clean verdict, a handoff to repair. The engine is ralphy workspace eval — this skill is only the agent-facing surface.

ALSO FIRE

• After a render, when the user wants a standalone score against the universe's bar without running the full four-stage /universe-studio orchestrator.
• When the user drops a <project> and asks whether it clears the workspace's own criteria (distinct from the generic /evaluator gates).

DO NOT FIRE

• For the generic structural / audio / caption / vision gates on an arbitrary mp4 — that is /evaluator. This skill scores against the per-workspace CUSTOM rubric.
• For applying fixes — that is /fixer / the repair loop (#409). This skill only produces the scorecard and routes failures onward.
• For a workspace WITHOUT an evaluators.json rubric — there are no custom criteria to score; the runner reports "no rubric configured". Route to /evaluator for the built-in gates instead.
• As the per-stage gate inside the four-stage flow — that is /universe-studio, which drives this same runner per stage.

HARD INVARIANTS

Inherited from AGENTS.md:

1. ralphy is the only entry-point. Run the eval through ralphy workspace eval — never call the model or probe the mp4 directly.
2. Append-only. The runner archives any existing workspace-eval.json / workspace-eval-report.md to .vN before writing the fresh one; never --force-overwrite without the user asking.
3. Read MODELS.md before overriding the vision model (--model).

Run it

ralphy workspace eval <project>

Flags:

• --no-vision — deterministic criteria only, NO model call (a free pass; use it to check the code-checked criteria without spending).
• --model <id> — override the deep-vision model (default google/gemini-3.1-pro-preview; check MODELS.md first).
• --workspace <slug> — score against a different workspace's rubric (default: the project's registered workspace).
• --video <path> — override the scored video (default <project>/render/final.mp4).

It writes <project>/workspace-eval.json + <project>/workspace-eval-report.md (append-only) and prints the verdict + score + paths.

The scorecard (workspace-eval.json)

{ schemaVersion, workspace, projectId, evaluatedAt, video,
  criteria: [ { id, label, category, check, score, verdict, threshold, findings[] } ],
  overall: { verdict, score, summary } }

• Per criterion: check is deterministic (code) or vision; verdict is pass | warn | fail | na; score is 0-100 or null when unscored; findings[] carries { severity, category, message, fixHint }.
• overall.verdict (#427 readiness vocab): any criterion fail → blocked; else any warn → repair; else any REQUIRED (severity: fail) criterion na/unscored → needs-user-decision; else ship.
• na means the criterion did not run — an unregistered deterministic validator, or a vision criterion skipped (--no-vision / no video to score).

Surface it to the user

Show the overall.verdict + score, then a one-line-per-criterion summary from criteria[] (id · verdict · score · findings count), leading with any fail / warn. The runner's workspace-eval-report.md is the ready-made human view — point the user at it or paste its criteria table.

Handoff to repair

A repair / blocked verdict — or ANY fail / warn criterion — routes to /fixer / the repair loop (#409). Don't fix here: hand off the workspace-eval.json so the fixer reads the findings, builds the deterministic ralphy project repair-plan <id>, gates paid regeneration on the user, and re-evals. A needs-user-decision verdict means a required criterion is unscored (e.g. no render yet, or --no-vision left a hard-bar vision criterion na) — surface what's missing and let the user decide, don't auto-spend. A clean ship is done.

References

• cli/commands/workspace.ts — the eval subcommand (flags + append-only persistence).
• cli/lib/eval/workspace-evaluators.ts — runWorkspaceEval + the WorkspaceEvalResult shape + deriveOverallVerdict (#427 mapping).
• .agents/skills/evaluator/SKILL.md — the built-in structural / audio / caption gates (the generic counterpart).
• .agents/skills/fixer/SKILL.md — the eval-to-repair loop this skill hands off to (#409).
• .agents/skills/universe-studio/SKILL.md — the four-stage orchestrator that drives this same runner per stage.