agent-harness-construction

agent-harness-construction is an Agent frameworks & building agents skill for AI agents, published by affaan-m in the ECC repository on GitHub. Skillspace rates agent-harness-construction D (64/100) and it passed the safety scan; a judge model has also reviewed it.

Design and optimize AI agent action spaces, tool definitions, and observation formatting for higher completion rates. Use when defining or revising an agent's tool set, action space, or observation format.

Grade
D
Quality
64 / 100
Safety
Passed
GitHub stars
255,679

Placed #6 of 6 in the judged category final for Agent frameworks & building agents.

Our two independent classifiers differ on this skill's category, so treat the placement as provisional.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
100 / 100
Maturity
Basic: a single SKILL.md
Security scan
Low-risk patterns
License
Not declared. Check the repository before reusing it.

Judge review

Placed #6 of 6 in the judged category final for Agent frameworks & building agents.

  • Trigger6868
  • Instructions5555
  • Specificity4545
  • Safety8080
  • Disclosure5555
  • Maintenance3535
Sound checklist of agent-design heuristics that never leaves the abstract - no worked example, tool schema, or benchmark walkthrough to anchor it.

What the scanner flagged

  • mentions secrets in text

Not checked yet

  • Category is a classifier prediction; no model has read this skill yet
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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