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, well-sequenced guide with real bundle structure and explicit verification commands, weakened mainly by verbosity: substantial PHP language-feature demonstrations duplicate what the reference file already provides and what Claude already knows.
Suggestions
Move the PHP 8.x language-feature demonstrations (union/intersection/DNF types, enums, match, attributes, fibers) into references/modern-php-patterns.md, keeping only the prescriptive rules (e.g. "declare(strict_types=1) in every file") in the body.
Tighten steps 2-5 to the standard being enforced plus a one-line pointer, cutting roughly 300 lines of examples Claude already knows.
Add a short per-step validation cue (e.g. run "composer validate" right after step 1, "vendor/bin/phpstan analyse" after the typing steps) so feedback loops are interleaved rather than only in the final Verification section.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Sections 2-5 re-demonstrate PHP 8 language features (enums, match expressions, attributes, named arguments) that Claude already knows and that duplicate the reference file's feature cheatsheet, so the body could be tightened. It is not 2 because most sections (Composer config, phpstan.neon, OPcache, verification) are dense and earn their tokens, and not 4 because roughly 300 lines of feature demos are unnecessary in the main file. | 3 / 5 |
Actionability | The body is fully executable throughout: complete composer.json, phpstan.neon, .php-cs-fixer config, php.ini snippets, runnable PHP classes, and shell commands ("composer dump-autoload -o -a", "find src tests -name \"*.php\" -exec php -l"), covering the common cases copy-paste ready. It is not 4 because no execution gaps were found. | 5 / 5 |
Workflow Clarity | Twelve clearly sequenced steps plus a dedicated Verification section with six concrete validation commands (lint, composer audit, phpstan, phpunit/pest, php-cs-fixer dry-run) provide explicit checkpoints, and the PDO section shows a rollback feedback loop. It is not 5 because validation is consolidated at the end rather than interleaved as per-step feedback loops, and not 3 because checkpoints are explicit and complete. | 4 / 5 |
Progressive Disclosure | The body signals a single one-level-deep reference ("For detailed pattern implementations, code cheatsheets, and production templates, refer to references/modern-php-patterns.md") which exists and contains no nested references. It is not 5 because the main file inlines language-feature demonstrations that duplicate the reference's cheatsheet instead of cleanly splitting content. | 4 / 5 |
Total | 16 / 20 Passed |