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depot-github-runners

Configures Depot-managed GitHub Actions runners as a drop-in replacement for GitHub-hosted runners. Use when setting up or migrating GitHub Actions workflows to use Depot runners, choosing runner sizes (CPU/RAM), configuring runs-on labels, setting up ARM or Windows or macOS runners, troubleshooting GitHub Actions runner issues, configuring egress filtering, using Depot Cache with GitHub Actions, or running Dagger/Dependabot on Depot runners. Also use when the user mentions depot-ubuntu, depot-windows, depot-macos runner labels, or asks about faster/cheaper GitHub Actions runners.

76

Quality

93%

Does it follow best practices?

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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.

A dense, highly actionable reference that respects the token budget and is well organized. The main gap is the absence of explicit validation/feedback checkpoints for config-modifying operations such as migration and egress-rule setup.

Suggestions

Add a brief validate/confirm step to the migration flow, e.g. after changing runs-on labels, run a test job and confirm it lands on a Depot runner before rolling out broadly.

For egress filtering setup, add a checkpoint to verify a job still reaches required endpoints after applying Allow/Deny rules.

Add a short 'verify' step after the Tailscale connection (e.g. run a job that pings the private target) so misconfiguration is caught early.

DimensionReasoningScore

Conciseness

Lean reference style using dense pricing/label tables and terse setup steps, with no padding of concepts Claude already knows; almost every token earns its place.

3 / 3

Actionability

Provides fully executable, copy-paste-ready guidance: exact runs-on labels with pricing tables, migration YAML, depot org CLI commands, the force-cancel API method/path, and Tailscale ACL JSON examples.

3 / 3

Workflow Clarity

Setup, multi-org context, and Tailscale flows are sequenced and the troubleshooting table maps errors to fixes, but config-modifying operations (migration, egress rules) lack explicit validation/confirm checkpoints or feedback loops.

2 / 3

Progressive Disclosure

No bundle files exist; the body is a well-organized self-contained reference with clearly sectioned navigation and only one-level-deep external doc links, which suits a reference skill needing no external references.

3 / 3

Total

11

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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.

A highly specific, third-person description that clearly states capabilities and explicit use triggers with natural keyword coverage. It is distinctive and unlikely to conflict with other skills.

DimensionReasoningScore

Specificity

Names a concrete domain (Depot-managed GitHub Actions runners) and lists multiple specific actions such as 'choosing runner sizes (CPU/RAM)', 'configuring runs-on labels', 'configuring egress filtering', and 'using Depot Cache'.

3 / 3

Completeness

Explicitly answers both 'what' (configures Depot runners as a drop-in replacement) and 'when' with explicit 'Use when...' and 'Also use when...' trigger clauses.

3 / 3

Trigger Term Quality

Includes natural user-facing terms like 'faster/cheaper GitHub Actions runners' and exact labels 'depot-ubuntu', 'depot-windows', 'depot-macos' that a user would naturally say.

3 / 3

Distinctiveness Conflict Risk

Occupies a clear niche (Depot-managed runners, depot-* labels) with distinct triggers that are 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
PostHog/posthog
Reviewed

Table of Contents

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