feat: full plugin integration + cross-agent rules

2026-06-12 03:25:15 +02:00
parent 2c8c175b4f
commit 7a3475c0f4
18 changed files with 673 additions and 14 deletions
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+---
+name: ponytail-review
+description: >
+  Code review focused exclusively on over-engineering. Finds what to delete:
+  reinvented standard library, unneeded dependencies, speculative abstractions,
+  dead flexibility. One line per finding: location, what to cut, what replaces
+  it. Use when the user says "review for over-engineering", "what can we
+  delete", "is this over-engineered", "simplify review", or invokes
+  /ponytail-review. Complements correctness-focused review — this one only
+  hunts complexity.
+---
+
+Review diffs for unnecessary complexity. One line per finding: location, what
+to cut, what replaces it. The diff's best outcome is getting shorter.
+
+## Format
+
+`L<line>: <tag> <what>. <replacement>.` — or `<file>:L<line>: ...` for
+multi-file diffs.
+
+Tags:
+
+- `delete:` — dead code, unused flexibility, speculative feature. Replacement: nothing.
+- `stdlib:` — hand-rolled thing the standard library ships. Name the function.
+- `native:` — dependency or code doing what the platform already does. Name the feature.
+- `yagni:` — abstraction with one implementation, config nobody sets, layer with one caller.
+- `shrink:` — same logic, fewer lines. Show the shorter form.
+
+## Examples
+
+❌ "This EmailValidator class might be more complex than necessary, have you
+considered whether all these validation rules are needed at this stage?"
+
+✅ `L12-38: stdlib: 27-line validator class. "@" in email, 1 line — real validation is the confirmation mail.`
+
+✅ `L4: native: moment.js imported for one format call. Intl.DateTimeFormat, 0 deps.`
+
+✅ `repo.py:L88: yagni: AbstractRepository with one implementation. Inline it until a second one exists.`
+
+✅ `L52-71: delete: retry wrapper around an idempotent local call. Nothing replaces it.`
+
+✅ `L30-44: shrink: manual loop builds dict. dict(zip(keys, values)), 1 line.`
+
+## Scoring
+
+End with the only metric that matters: `net: -<N> lines possible.`
+
+If there is nothing to cut, say `Lean already. Ship.` and stop.
+
+## Boundaries
+
+Complexity only — correctness bugs, security holes, and performance go to a
+normal review pass, not this one. Does not apply the fixes, only lists them.
+"stop ponytail-review" or "normal mode": revert to verbose review style.