CtrlK
BlogDocsLog inGet started
Tessl Logo

upload-r2

Upload large Remotion repository assets to the Cloudflare R2 bucket behind remotion.media and replace local public/ assets with hosted URLs. Use when a file is too large for Git or when a PR should avoid committing media binaries by hosting them on remotion.media.

76

Quality

93%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

87%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is lean and highly actionable with concrete executable commands and a clear sequence, but the destructive local-binary deletion lacks an explicit error-recovery feedback loop, capping workflow clarity.

Suggestions

Add an explicit feedback loop before the destructive deletion in step 5: e.g. 'If curl --fail exits non-zero, re-run the upload and re-verify before deleting the local binary.'

Move the dense inline bun upload one-liner into a scripts/upload-to-r2.js bundle file and reference it, improving readability and token efficiency.

Replace the machine-specific hardcoded path /Users/jonathanburger/remotion with a parameter or a 'resolve from git worktree list' step so the skill is portable.

DimensionReasoningScore

Conciseness

The body is lean prose with no explanations of concepts Claude already knows; the dense bun one-liner is executable code rather than padding, so every token earns its place.

3 / 3

Actionability

Provides concrete, copy-paste-ready commands (git worktree, --env-file, the full bun S3 upload script, curl -I --fail, a tsx example) with only minor placeholders like <remote-file-name>.

3 / 3

Workflow Clarity

Six clearly sequenced steps with a verification checkpoint (curl --fail) exist, but step 5 deletes the local binary — a destructive change — with no explicit validate→fix→retry feedback loop, which the rubric caps at 2 for destructive operations.

2 / 3

Progressive Disclosure

Under 50 lines, single-purpose, with a well-organized Workflow section and numbered steps; the simple-skills note allows a 3 with good organization and no external references needed.

3 / 3

Total

11

/

12

Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is specific, complete, and distinctive, with an explicit 'Use when...' trigger covering natural developer phrasing. It cleanly matches the rubric's good examples.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'Upload large Remotion repository assets to the Cloudflare R2 bucket' and 'replace local public/ assets with hosted URLs' — matching the 'lists multiple specific concrete actions' anchor.

3 / 3

Completeness

Explicitly answers both what (upload to R2 and replace local assets) and when via an explicit 'Use when...' trigger clause, satisfying the top anchor.

3 / 3

Trigger Term Quality

The 'Use when a file is too large for Git or when a PR should avoid committing media binaries' clause surfaces natural terms (too large for Git, PR, media binaries) a developer would actually say.

3 / 3

Distinctiveness Conflict Risk

The narrow Remotion + Cloudflare R2 + remotion.media niche with task-specific triggers makes it unlikely to fire for unrelated skills.

3 / 3

Total

12

/

12

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
remotion-dev/remotion
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.