simpletibr/simplicio-loop-marketing

HyperFrames CLI

Wraps npx hyperframes for the marketing-engine pipeline. Requires Node.js >= 22 and FFmpeg on PATH (npx hyperframes doctor verifies). All commands run in DRY_RUN-safe mode by default — the lint/inspect passes have no external calls; only render writes an MP4.

When to invoke

• Immediately after hyperframes-prompt-builder produces a project under outputs/<client>/<date>/<piece-id>/.
• Whenever a composition needs validation before publish (lint + inspect).
• For local preview during iteration on a piece (preview).
• For the final render that produces the artefact picked up by the publish step (render).
• For environment troubleshooting when render fails (doctor, browser, info).

Inputs

• project_path: string. Path to the HyperFrames project (must contain index.html and composition.json).
• mode: "lint" | "inspect" | "preview" | "render" | "doctor".
• render_opts: object, optional, only for mode = "render". Recognized keys:
  • fps: 24 | 30 | 60 (default 30).
  • quality: "draft" | "standard" | "high" (default "standard"; use "draft" while iterating).
  • format: "mp4" | "webm" (default "mp4").
  • variables: object. JSON object keyed by variable id, overrides data-composition-variables defaults.
  • strict: boolean. Maps to --strict. Default true in the pipeline — fail render on lint errors.
  • strict_variables: boolean. Maps to --strict-variables. Default true for piece runs.
  • workers: integer 1-8 or "auto". Default "auto".
  • output: string. Output file path inside outputs/<client>/<date>/<piece-id>/.

Process

1. Verify environment on first run of a session: npx hyperframes doctor. Surface missing FFmpeg or Chrome as a hard block — do not attempt to render.
2. Lint. npx hyperframes lint <project_path> --json. Treat all error-level findings as blockers. Warnings are surfaced to the orchestrator; let the operator decide.
3. Inspect. npx hyperframes inspect <project_path> --json. Resolve any reported text overflow or canvas escape before render. If the overflow is intentional for an entrance/exit, mark the element with data-layout-allow-overflow (or the ancestor with data-layout-ignore for decorative elements) — do not silence the rule globally.
4. Preview (operator only). npx hyperframes preview <project_path> --port <port>. Hand back the Studio project URL (http://localhost:<port>/#project/<project-name>), not the source index.html path.
5. Render. npx hyperframes render <project_path> with the flags resolved from render_opts. Build the --variables argument from render_opts.variables using a single-line JSON string. Always pass --strict and --strict-variables for piece runs.
6. Verify output. After render, check the MP4 exists and is non-zero. Log to data/video-usage.jsonl with { ts, provider: "hyperframes", composition_id, render_args, duration_seconds, file_bytes, latency_ms }.

Outputs

• lint: { pass: boolean, errors: [...], warnings: [...] }.
• inspect: { pass: boolean, findings: [...] }.
• render: { artifact_path: string, duration_s: number, file_bytes: number, render_ms: number }.
• preview: { url: string }.

Command cheat sheet

npx hyperframes init <name>                            # scaffold (used once per piece by the prompt builder)
npx hyperframes lint <path>                            # validate markup
npx hyperframes inspect <path>                         # layout/overflow audit
npx hyperframes preview <path> --port 3017             # local dev
npx hyperframes render <path> \
  --fps 30 --quality standard --strict --strict-variables \
  --variables '{"leads":42,"delta_pct":12}' \
  --output outputs/<client>/<date>/<piece-id>/final.mp4
npx hyperframes doctor                                 # environment check
npx hyperframes info                                   # version/env details

Non-negotiable rules

• Never render without a passing lint and inspect pass. The pipeline has no recovery path for a malformed composition.
• Never silence a lint or inspect finding globally — fix the markup, or whitelist the specific element with data-layout-allow-overflow / data-layout-ignore.
• For pieces with declared variables, always pass --strict-variables. A typo in a variable id must fail loudly, not silently fall through to the default.
• For final-delivery renders, --quality high. For iteration loops, --quality draft to save compute.
• Asset preprocessing (tts, transcribe, remove-background) is out of scope for this skill — invoke them through a future hyperframes-media skill rather than inlining here.

Failure modes

• doctor reports missing FFmpeg or Chrome: install via the project's setup instructions; do not work around.
• render fails with unknown variable: a key passed via --variables is not declared in data-composition-variables. Fix the markup or remove the override.
• render exceeds wall-time budget: drop --quality to standard, or split the composition into sub-compositions and parallelize via --workers.
• Output MP4 has zero bytes: re-run doctor; almost always a Chrome crash mid-capture.

Related skills

• hyperframes: composition authoring rules; produces the project this skill validates and renders.
• hyperframes-prompt-builder: brief → composition spec; runs before this skill.
• qa-tech-specs: runs after this skill against the rendered MP4 to validate platform specs.

Upstream reference

Full upstream skill (every flag, troubleshooting matrix, parametrized renders): https://github.com/wesleysimplicio/hyperframes/tree/main/skills/hyperframes-cli