Content
67%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 well-organized with concrete, runnable DOT/JSON examples and a clear generation workflow, supported by a real, properly anchored reference file. Its main weakness is verbosity: it re-explains basic CFG and graph-theory concepts (dominance, post-dominance, reachability, SCC) that Claude already knows.
Suggestions
Remove or compress the 'CFG Properties' section (Dominance, Post-Dominance, Reachability, SCC) — these are textbook definitions Claude already knows; if needed, move them into references/cfg_patterns.md.
Tighten the node/edge type definitions in Steps 2–3 to just the label/arrow conventions (T/F, ↶, ⇒, ⇐) rather than re-describing what entry/exit/statement/condition/merge nodes are.
Promote the reachability validation from a closing 'Tip' into an explicit Step 6 checkpoint ('Validate: confirm every node is reachable from ENTRY; fix orphans and re-check') to strengthen the workflow's feedback loop.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The ~510-line body re-explains textbook concepts Claude already knows — node/edge type definitions and especially the 'CFG Properties' section ('Node A dominates node B if every path from ENTRY to B passes through A', post-dominance, reachability, SCC) — so it is mostly efficient but padded with unnecessary explanation. | 3 / 5 |
Actionability | Provides concrete, runnable artifacts — a complete DOT example, a JSON schema, a render command ('dot -Tpng cfg.dot -o cfg.png'), and specific edge-label conventions (T/F, ↶, ⇒, ⇐) — but the textual and ASCII 'visual' CFGs are illustrative rather than executable, leaving minor gaps. | 4 / 5 |
Workflow Clarity | A clearly sequenced 5-step workflow (Parse → Create Nodes → Create Edges → Handle Special Constructs → Generate Output) is present, with a validation hint (Tip 7: 'Check that all nodes are reachable from ENTRY'), but validation is a tip rather than an explicit checkpoint with a feedback loop. | 4 / 5 |
Progressive Disclosure | Good structure with one-level-deep, clearly signaled references — 'See [cfg_patterns.md](references/cfg_patterns.md#loop-statements)' pointing to verified anchors — though the inlined 'CFG Properties' and output-format sections could arguably live in the reference file. | 4 / 5 |
Total | 15 / 20 Passed |