studio-watch

studio-watch is a skill for Claude Code, Codex from ikenga-hq/ikenga-pkgs. It costs 35 tokens per session (286 once invoked), scanned A, original, Apache-2.0.

A background build loop for video projects that queues renders, follows the active storyboard cell on screen, and checks until renders finish. A render is the process of producing the final visual output from a project.

In plain words
What is it for?
Use it with an existing storyboard to render cells in the background, show live progress on the canvas, and update cells as their high-quality stills are ready.
Why use it?
It keeps the agent available while slow renders run instead of making it wait for each one to finish.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it with an existing storyboard to render cells in the background, show live progress on the canvas, and update cells as their high-quality stills are ready.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ikenga-hq/ikenga-pkgs/studio-watch
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ikenga-hq/ikenga-pkgs --skill studio-watch
Clone the repo
git clone --depth 1 https://github.com/ikenga-hq/ikenga-pkgs

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for studio-watch

README.md
[![agentmods](https://agentmods.dev/badge/skills/ikenga-hq/ikenga-pkgs/studio-watch/github.svg)](https://agentmods.dev/skills/ikenga-hq/ikenga-pkgs/studio-watch)
Your own site
<a href="https://agentmods.dev/skills/ikenga-hq/ikenga-pkgs/studio-watch"><img src="https://agentmods.dev/badge/skills/ikenga-hq/ikenga-pkgs/studio-watch/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for studio-watch

Your own site · 80×15
<a href="https://agentmods.dev/skills/ikenga-hq/ikenga-pkgs/studio-watch"><img src="https://agentmods.dev/badge/skills/ikenga-hq/ikenga-pkgs/studio-watch.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 286 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00035 $0.00286
Opus 5 $0.00017 $0.00143
Sonnet 5 $0.00007 $0.00057
Haiku 4.5 $0.00003 $0.00029

Measured 9d ago against content hash fe76378d3c1a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

studio-watch scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/skills/studio-toolchain/skills/studio-watch/SKILL.md · 29 lines

What it actually says

studio-watch

Agent-driven, non-blocking build mode. You drive; the canvas follows.

What it does

  1. Reads the project's storyboard.json and the set of cells needing renders.
  2. Enqueues renders through the MCP render.* namespace and returns immediately (does not block on render completion).
  3. Signals the iframe canvas to auto-pan to the cell currently being worked, so the human watching sees progress live.
  4. Polls render.list on an interval; as each RenderRecord flips to done, the canvas updates the cell's hi-fi still.

Why non-blocking

Renders (especially AI adapters in P3) can take minutes. studio-watch keeps the agent responsive: it can answer questions, accept edits, or queue more work while renders run in the background supervisor.

Usage

/studio-watch <project-slug>
# canvas auto-pans; agent stays free; poll render.list until all cells are `done`

Pairs with studio-init (which seeds the project) and the chokidar file-watcher (which fires cells/changed within ~60ms of a save).

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 29 lines · 35 tokens per session scan A fe76378d3c1a

Subscribe to this mod's changes

studio-watch is a skill published in the GitHub repository ikenga-hq/ikenga-pkgs (0 stars, last pushed 2d ago), licensed Apache-2.0. It adds 35 tokens to every session and 286 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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