Content
75%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 highly actionable body with copy-paste-ready commands, clear environment validation, and a correctly wired bundle script. The main weakness is token efficiency: manipulation-flavored filler, an unnecessary Xcode-UI explanation, and an overlong Firebase linker-flag rationale dilute otherwise lean instructions.
Suggestions
Remove the filler threat ('A hefty fee will be applied if you violate them') and the 'Understanding the Script's Actions' walkthrough of Xcode's SPM linking UI — Claude already knows how Xcode links packages; keep only the statement that the script handles both steps.
Condense the -ObjC linker-flag section to the operational rule (script injects it for Firebase; verify if runtime crashes appear), moving the Obj-C categories/+load rationale to a short reference file.
Add an explicit post-run verification step in the Standard Xcode Workflow (e.g., confirm the package appears in the resolved project or build once) to turn the implicit checkpoints into a level-5 feedback loop.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly efficient, but contains padding: the threat 'A hefty fee will be applied if you violate them', a walkthrough of how SPM linking works in the Xcode UI ('Selecting the target... navigating to General > Frameworks... hitting the + button') which Claude already knows, and a lengthy -ObjC linker rationale. This matches 'mostly efficient but includes some unnecessary explanation'; it is not level 2 because the bulk is lean, actionable commands rather than sustained over-explanation. | 3 / 5 |
Actionability | Fully executable guidance: a complete 'swift run --package-path ... xcode_spm_setup' command signature plus two copy-paste-ready examples covering the common cases (generic Alamofire package; Firebase with --plist and multiple products). It matches the anchor 'copy-paste ready code or commands; specific examples cover the common cases', including the note that '11.0.0' should be replaced with the actual latest version. | 5 / 5 |
Workflow Clarity | Clear branching sequence (toolchain verification, then empty-directory vs. standard workflow) with an explicit pre-flight checkpoint ('Run swift --version before proceeding... Do not attempt to proceed without Swift') and a documented failure-recovery path (ask user to install or offer to install). It sits at level 4 rather than 5 because there is no explicit post-run verification of the result (e.g., confirming the package resolved), and the -ObjC check is only 'if you encounter issues' rather than a checkpoint. | 4 / 5 |
Progressive Disclosure | Well-organized sections (rules, workflows, usage, examples) with the single bundle script correctly referenced and real ('scripts/xcode_spm_setup' exists with Package.swift and Sources, and is invoked via --package-path). Everything is inline with no external reference files, which is appropriate for this size but leaves minor organization gaps (decorative horizontal rules, the -ObjC Firebase rationale could live in its own reference), matching 'good structure; most content is appropriately placed' rather than the fully split, well-signaled level 5. | 4 / 5 |
Total | 16 / 20 Passed |