agent-ecosystem

agent-ecosystem/skill-validator

Skill Claude CodeCodex

Review a proposed Agent Skill for structural validity and content quality before publishing. Runs the skill-validator CLI to check for structural issues, scores the skill with an LLM judge, and interprets results to advise authors on what to address. Use when a user wants to review, validate, or quality-check an Agent…

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

First skill in a three-skill invocation chain for testing cross-skill invocation, depth limits, and language sensitivity. Use when asked to start an invocation chain.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Second skill in a three-skill invocation chain. Activated by invoke-alpha, activates invoke-gamma. Use when directed by invoke-alpha.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Third and final skill in a three-skill invocation chain. Activated by invoke-beta. Use when directed by invoke-beta.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill installed at the cross-client .agents/skills convention path rather than the platform's native skills directory. Use when asked to probe cross-client interop.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill whose name violates the consecutive-hyphen rule. Use when asked to probe double-hyphen name handling.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill whose name violates the lowercase-only rule. Use when asked to probe uppercase name handling.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Control twin of probe-allowed-tools with no allowed-tools field. Use when asked to probe allowed-tools control behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude Code

Benchmark skill for testing the experimental allowed-tools field. Use when asked to probe allowed-tools behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

First of a pair of skills that reference each other, for testing circular invocation handling. Use when asked to probe circular dependencies.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Second of a pair of skills that reference each other, for testing circular invocation handling. Use when directed by probe-circular-alpha.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing name-collision precedence. This is the USER-scope variant. Use when asked to probe name collisions.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing how platforms handle the compatibility field. Use when asked to probe compatibility behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing cross-scope dependency resolution. Install at project level; it references a skill expected at user level. Use when asked to probe cross-scope dependencies.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing deeply nested resource access and nested skill discovery. Use when asked to probe nesting behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

A skill nested inside another skill's references directory. Used to test whether platforms discover skills inside other skills' directory trees.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill nested one level below the skills root inside a plain grouping directory (probe-group). Use when asked to probe grouped skill discovery.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing eager link resolution and path resolution behavior. Use when asked to probe link resolution.

agent-ecosystem/agent-skill-implementation

Skill Claude Code

Benchmark skill for testing loading timing, resource enumeration, content presentation, and lifecycle behavior. Use when asked to probe loading behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill whose compatibility field runs past the spec's 500-character limit. Use when asked to probe oversize compatibility handling.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill whose description deliberately runs past the spec's 1024-character limit, to test oversize field handling. Use when asked to probe oversize description handling. The head marker SANDERLING-GNEISS-1010 sits near the start of this description and a matching tail marker sits at the very end, so testers…

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Use when: asked to probe malformed yaml parsing behavior.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill for testing how platforms handle edge-case YAML values in the metadata frontmatter field. Use when asked to probe metadata value handling.

agent-ecosystem/agent-skill-implementation

Skill Claude CodeCodex

Benchmark skill whose frontmatter name deliberately differs from its directory name (probe-mismatch-dir). Use when asked to probe name mismatch handling.