style-profile-library

name	style-profile-library
description	Save reusable local short-form style profiles for captions, pacing, visual rules, and render defaults.
allowedTools	["shell","read","write"]
model	inherit
argumentHint	{"libraryPath":"output/content-machine/library/style-profiles.v1.json","profile":{"id":"default-shorts","name":"Default Shorts","captionStyle":"karaoke-ass","pacing":"fast","updatedAt":"2026-04-24T00:00:00.000Z"}}
entrypoint	node --import tsx scripts/harness/style-profile-library.ts
inputs	[{"name":"libraryPath","description":"Path that will receive style-profiles.v1.json.","required":false},{"name":"existingLibraryPath","description":"Optional existing library to read before upserting the profile.","required":false},{"name":"profile","description":"Style profile to add or replace by id.","required":true}]
outputs	[{"name":"style-profiles.v1.json","description":"Local reusable style profile library."}]

Style Profile Library

Use this when a visual/caption/editing style should become a reusable local preset instead of being repeated in prompts.

Trigger Phrases

• "Save this caption/render style as a reusable profile."
• "Use our default Shorts style again."
• "Create a local style preset for this niche."
• "Update the caption, pacing, and render defaults for future runs."

Inputs

• profile.id: stable kebab-case id used by future requests.
• profile.name: human-readable label.
• profile.captionStyle: caption treatment, such as karaoke-ass or bold-chunk.
• profile.pacing: pacing label, such as fast, balanced, or deliberate.
• profile.visualRules: optional local visual constraints.
• profile.renderDefaults: optional render defaults that downstream tools can reuse.
• profile.updatedAt: ISO timestamp for maintenance.
• libraryPath: output path for the merged library.
• existingLibraryPath: optional path to merge from before writing.

Invocation

cat skills/style-profile-library/examples/request.json | \
  node --import tsx scripts/harness/style-profile-library.ts

Installed pack:

cat .content-machine/skills/style-profile-library/examples/request.json | \
  npx --no-install cm-agent style-profile-library

Output Behavior

• Reads existingLibraryPath when provided.
• Adds or replaces the profile with the same id.
• Sorts profiles by id for stable diffs.
• Writes a style-profiles.v1.json artifact to libraryPath.
• Returns the output path and profile count.

Constraints

• Do not use this as a project memory file for arbitrary notes.
• Do not store secrets, API keys, private customer data, or unlicensed source-media paths in profiles.
• Keep provider-specific model names optional; profiles should survive provider changes.

Validation Checklist

• style-profiles.v1.json exists at the returned path.
• The target profile id appears once.
• Caption style, pacing, visual rules, and render defaults match the user's requested reusable style.
• No secrets or rights-sensitive media paths were stored.