Content
82%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.
A well-structured, highly actionable skill body with concrete commands and a clear workflow including validation. The main gap is the absence of an explicit error-recovery feedback loop after validation.
Suggestions
Add an explicit 'if 7z t or hash validation fails, recheck the known-plaintext fixture/offsets and re-run key recovery' feedback loop under step 3 to reach top workflow_clarity.
Tighten the explanatory sentences in step 1 (e.g. the local ZIP header note) into a one-line caveat to improve conciseness.
Consider splitting the offset/sparse-hint detail in step 2 into references/zip-archive.md to deepen progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean and task-focused with no padding about basics Claude already knows; minor explanatory sentences (e.g. the local-header caveat) could be tightened but mostly earn their place. | 4 / 5 |
Actionability | Provides copy-paste-ready commands (bkcrack, 7z, sha256sum, file) covering the common cases from archive triage through key recovery, unlock, and extraction. | 5 / 5 |
Workflow Clarity | Clear four-step sequence with validation checkpoints (7z t, hash/flag comparison) and a re-route branch, but lacks an explicit validate→fix→retry feedback loop for failed validation. | 4 / 5 |
Progressive Disclosure | Well-organized sections with a single clearly signaled one-level-deep reference (references/zip-archive.md, confirmed present) for the decision table and checklist; the bulk of detail stays inline. | 4 / 5 |
Total | 17 / 20 Passed |