Content
65%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.
The body is exceptionally concise and well-organized as an overview, but it operates entirely at the policy level. It never shows how to actually run or extend the REPL — no commands, no syntax, no code — leaving the reader to infer all execution details.
Suggestions
Add a brief usage section with concrete command examples (e.g., how to invoke '/branch <name>', '/compact', '/export --format json') so the named capabilities become executable rather than descriptive.
Include a minimal 'getting started' snippet showing how scripts/claw.js is launched and how a session is resumed, since running the REPL is the skill's primary use case.
Add a validation checkpoint for destructive operations — e.g., verify a branch exists before compacting, or confirm export output before archiving — to convert the implicit lifecycle into a checked workflow.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean with zero padding: a capability list, four one-line operating heuristics, and three extension rules, with no explanation of concepts Claude already knows. Not 4, because there is nothing to trim — every token earns its place. | 5 / 5 |
Actionability | The guidance is high-level policy ('Branch before high-risk changes', 'Keep sessions task-focused') with no command syntax, usage examples, or executable steps — even the named commands like '/branch' get no invocation detail. Not 3, because the existing guidance describes rather than instructs, fitting anchor-2's 'high-level hints but missing the specific steps to execute'. | 2 / 5 |
Workflow Clarity | The Operating Guidance forms a coherent lifecycle (focus → branch before risk → compact after milestones → export before sharing) but contains no validation checkpoints, and compaction is history-destructive, which caps the score at 3. Not 2, because the sequence and per-step timing are clearly stated rather than poorly defined. | 3 / 5 |
Progressive Disclosure | The skill is under 50 lines, needs no external references, and is organized into well-labeled sections (Capabilities, Operating Guidance, Extension Rules), satisfying the simple-skill exception for a top score. | 5 / 5 |
Total | 15 / 20 Passed |