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rstudio-update-copilot

Use when updating the copilot-language-server version in the RStudio repository, e.g. bumping to a new release. This skill is for macOS and Linux only.

92

1.35x
Quality

Does it follow best practices?

Impact

100%

1.35x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Quality

Content

100%

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

The body is a well-engineered procedural skill: concise, fully actionable with executable commands and exact edit patterns, and a clearly sequenced workflow with thorough validation checkpoints and stop conditions. No changes needed.

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence; every explanatory sentence (e.g. 'discovering a credential problem after editing files wastes effort', 'The `trap` ensures the temp directory is cleaned up') justifies a non-obvious ordering or technique rather than padding with concepts Claude already knows.

3 / 3

Actionability

Each step gives executable, copy-paste-ready commands — `git branch --show-current`, `aws sts get-caller-identity`, `bash dependencies/tools/upload-copilot-language-server.sh <VERSION>` — plus exact per-file edit syntax (quoted shell var, unquoted .cmd, fallback arg), matching 'fully executable code/commands'.

3 / 3

Workflow Clarity

Eight numbered steps are clearly sequenced with explicit validation checkpoints and stop conditions (branch must be `main`, version format check, prerequisite checks, exit-code 0 + 'Successfully uploaded' confirmation, install verification), including feedback loops for the batch file edits and upload.

3 / 3

Progressive Disclosure

No bundle files exist and none are needed; the self-contained procedural workflow is organized into a clear overview plus well-ordered numbered sections with headers, so navigation is easy and nothing that should be split out is inlined.

3 / 3

Total

12

/

12

Passed

Description

75%

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 has an explicit trigger clause and a clearly distinct, well-scoped niche, but it understates the skill's scope by naming only the version bump rather than the full update/upload/verify/PR workflow. Expanding the action list and trigger phrasings would raise the weaker dimensions.

Suggestions

List the key actions the skill performs (e.g. 'updates version strings, uploads to S3, verifies the install, and opens a PR') so specificity reflects the full workflow rather than just the version bump.

Add a few natural trigger variations users might say, such as 'upgrade' or 'new copilot-language-server release', to broaden trigger term coverage.

Keep the explicit 'Use when...' clause (it correctly satisfies completeness) while folding in the additional actions.

DimensionReasoningScore

Specificity

Quotes 'updating the copilot-language-server version in the RStudio repository, e.g. bumping to a new release' name a clear domain and one concrete action, but do not enumerate the multiple actions the skill performs (S3 upload, verify, open PR), so it is not comprehensive enough for a 3.

2 / 3

Completeness

An explicit 'Use when updating the copilot-language-server version...' clause states when to invoke it, and 'updating the copilot-language-server version in the RStudio repository' states what it does, clearly answering both what and when.

3 / 3

Trigger Term Quality

Natural terms like 'updating', 'bumping to a new release', and 'copilot-language-server version' are present, but coverage of common phrasings a user might say (e.g. 'upgrade', 'new copilot release') is limited, matching 'some relevant keywords but missing common variations'.

2 / 3

Distinctiveness Conflict Risk

The niche is narrow and specific — bumping the copilot-language-server version inside the RStudio repository — with distinct triggers unlikely to fire for any other skill.

3 / 3

Total

10

/

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
rstudio/rstudio
Reviewed

Table of Contents

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