Turn a product brief and optional references into three distinct creative directions, a human-selected StyleSeed interaction plan, generated image/video asset jobs, a working UI prototype, and a verified prototype-first showcase reel. Use for client concepts, app interaction exploration, trendy but

Build a directed interactive concept Registry first artifact boundary When .styleseed/project.json and .styleseed/artifacts/index.json exist, resolve the requested artifact ID first, then read only .styleseed/bundles/<artifact id .md and .styleseed/manifests/<artifact id .json . Never fall back to the global legacy bundle for a registry project. Legacy projects may use .styleseed/effective rules.md only when no registry exists. Run the full Studio pipeline. Do not reduce it to a moodboard, a static image, or a set of arbitrary motion effects. Start the run Read STUDIO PIPELINE.md , PRODUCT PRINCIPLES.md , and the resolved project rules first. If the project has no valid STYLESEED.md , run setup and resolve before Studio. Initialize a durable run: The command prints the run directory under .styleseed/studio/ . Use the artifact schemas in references/artifact contract.md . Use references/provider adapters.md only when media generation or recording is required. If the project uses the artifact registry, artifact is required and the run binds the current artifact manifest and method hash at init time. 1. Scout by role Classify supplied and discovered references as structure , navigation , signature , motion , or asset language . Capture source URL/path, date, visible observation, transferable principle, confidence, and rights note. Never claim visual evidence for a reference that was not actually seen. Do not ask the user to collect a generic moodboard. Find only the missing roles. Keep product UI, marketing presentation, and generated media separate unless the brief explicitly connects them. 2. Produce three directions Write exactly three entries in directions.json : native , signature , and experimental . Keep the product job and content fixed; vary at least two structural axes. Every direction must include: composition and focal logic; navigation chrome versus content canvas; one semantic palette recipe, type, and material roles; generated asset strategy; motion and continuity logic; one product specific signature move; output grammar, brand recipe, trade offs, implementation cost, and risk. Advance only after the directions validate: 3. Require a selection Show the three directions together. Record the user's selection and rationale. Do not average them or quietly choose the easiest one. 4. Compile scenes and media jobs Write scenes.json , assets.json , and video.json from the selected direction. An interaction scene defines trigger, states, continuity, enter/exit, feedback, interruption, reduced motion behavior, and renderer targets. An asset job defines capability, prompt, inputs, output, provenance, rights note, fallback, and consuming scene. A video plan starts with real prototype recordings. Mark generative shots explicitly; never use them to fake an interaction that does not work. Map capability to an available provider only at execution time. If the needed provider is absent, leave the job blocked and report the exact missing capability. Record provider execution without hand editing the run: 5. Generate, build, and record Generate raster assets only for imagery, texture, illustration, footage, or product material. Keep UI geometry, icons, and final copy code native and accessible. Copy final generated files into the run directory and preserve prompts and provenance. Build the selected direction as a working prototype. Implement its primary navigation, signature scene, cancel/back behavior, and reduced motion fallback. Record the actual prototype after it passes the code and pixel gates. Optional generated footage may be composited as labeled media. Store prototype and recording paths through the CLI, then advance to built : 6. Verify and deliver Run StyleSeed score and visual verification, then derive Studio verification from the evidence gate. The Studio evidence command stores only the computed verifier summary, and advance stage verified reruns verification instead of trusting an earlier stored pass. fail and blocked remain useful progress states: Do not use gate status pass . Only the evidence verifier may derive pass . A prototype URL can locate the built prototype, but it is not evidence. When temporal verification is required, the recording must be a local hashed file. Deliver the complete run folder, runnable prototype, actual recording, and unresolved risks. A polished reel by itself is not a completed Studio run. Non negotiables Keep exactly one selected design direction and one coherent product language. Human selection precedes expensive generation and implementation. Do not clone protected brand assets, copy, or trademarked arrangements. Do not fabricate reference observations, provider outputs, file paths, or verification passes. Do not let generated imagery carry essential UI text or interaction semantics. Do not mark a run verified without seeing the pixels and the temporal result.

ss-studio