Content
77%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is highly actionable with strong, validated multi-step workflows, but it is long and redundant, and its progressive-disclosure design depends on companion files that are not present in the bundle.
Suggestions
Consolidate the snapshot-before/after invariant into one authoritative section and cross-reference it instead of restating it in the behavior matrix, canonical loop, and re-snapshot section to recover token budget.
Provide the referenced companion files (MACOS.md, WINDOWS.md, LINUX.md, WEB_APPS.md, RECORDING.md, TESTS.md) or move their inline material out of the core so the one-level-deep references resolve to real files.
Trim explanatory backstory such as the IINA OpenSubtitles reproducer to a one-line rationale, keeping the actionable rule without the narrative.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is genuinely about a tool Claude doesn't know, but at ~770 lines it repeats the snapshot invariant across four sections (core invariant, behavior matrix, canonical loop, "Re-snapshot and verify — mandatory") and includes backstory like the IINA reproducer narrative that could be trimmed. It is mostly efficient but clearly could be tightened, matching the score-2 anchor. | 2 / 3 |
Actionability | Concrete, copy-paste-ready commands abound — `cua-driver serve` / `launch_app '{...}'` workflows, a full tool dispatch table with exact signatures, and an executable PIL crosshair script — matching the score-3 anchor for fully executable guidance. | 3 / 3 |
Workflow Clarity | The verify-then-escalate ladder is an explicit pseudocode algorithm with validation checkpoints and a feedback loop (snapshot → act → re-snapshot → escalate rung on a real signal → retry), and the canonical loop is clearly sequenced, matching the score-3 anchor. | 3 / 3 |
Progressive Disclosure | Companion files (MACOS.md, WINDOWS.md, LINUX.md, WEB_APPS.md, RECORDING.md, TESTS.md) are clearly signaled one level deep, but no bundle files actually exist in references/scripts/assets, so the references dangle and the 770-line core still holds content that the split was meant to offload — matching the score-2 anchor of structure present but content that should be separate remaining inline. | 2 / 3 |
Total | 10 / 12 Passed |