Content
93%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
Excellent content: lean, fully actionable instruction-only guidance with a clearly sequenced four-stage workflow, concrete file paths and output formats, and edge-case handling for failed sources and headline-only stories. The only gap is the absence of a final output-validation checkpoint, and the referenced scripts/fetch_news.py is not present in the bundle being evaluated.
Suggestions
Add a final verification step at the end of Stage 3 confirming the digest satisfies the skill's own constraints (at most 10 stories, no overlap with the previous digest, exactly three topic ideas) before finishing.
Specify what to do if every source shows FAIL in Stage 1 (e.g. stop and report the failure instead of writing a digest), since the current instruction only covers partial failure.
Ensure scripts/fetch_news.py actually ships with the skill bundle - the body's fully-qualified command references it, but no scripts/ directory exists alongside this SKILL.md.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Every line instructs ('Run ~/anaconda3/envs/writer-agent/bin/python scripts/fetch_news.py', 'Never copy the newsletter's wording', 'Do not use em dashes') with zero explanation of concepts Claude already knows and nothing to trim. This matches the 5 anchor rather than 4, which requires 'minor instances of over-explanation'. | 5 / 5 |
Actionability | Fully executable guidance: a fully-qualified copy-paste command, concrete file paths (news/raw/<today>/, briefs/_template.yaml), an explicit digest format with per-story and per-idea fields, and an edge case handled ('label the summary "(headline only)"'). Per the rubric's instruction-only note, the absence of code is not penalized when guidance is this concrete, matching the 5 anchor. | 5 / 5 |
Workflow Clarity | A clear 4-stage sequence with numbered steps, one error-recovery branch ('If a source shows FAIL, continue with the sources that worked'), a dedup checkpoint ('skip any story it already covered'), and scheduled-vs-interactive branching. It falls short of the 5 anchor because there is no final validation of the output against the skill's own constraints (at most 10 stories, exactly three ideas) and no handling if all sources fail - the 'minor validation gaps' of anchor 4. | 4 / 5 |
Progressive Disclosure | Under 50 lines, well-organized staged sections, and no detail content inlined: profile criteria live in scout-profile.md and the brief structure in briefs/_template.yaml, each referenced one level deep with its role explained. Per the rubric's simple-skill note this matches 5; the referenced scripts/fetch_news.py ships no scripts/ directory in this bundle, but that is a bundle-completeness concern rather than a structure flaw. | 5 / 5 |
Total | 19 / 20 Passed |