Plan 001 · executor: claude-sonnet-4-6
✓ approve
Done-criterion checklist
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✅
single-file diff scope
git diff --name-only → packages/shadcn/src/commands/diff.ts
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✅
Promise.all fan-out lands at line 116
grep -n "Promise.all" diff.ts → 1 match
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✅
old sequential for-of removed
grep "for (const component of projectComponents)" → 0 matches
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✅
all 142 package tests still green
pnpm test --run · 142 passed · 0 failed · 0 skipped
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✅
tsc --noEmit clean
type predicate (entry): entry is { ... } accepted
Scope check (1 hunk)
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✅
hunk 1/1 — diff.ts L109-119 → Promise.all block
matches plan §Steps → Step 3 verbatim
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✅
zero "while-I-was-in-there" cleanups
no extra files touched · no formatter drift
Diff stats
packages/shadcn/src/commands/diff.ts | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
Performance evidence
| fixture (12 components) | before | after |
|---|
| real (wall) | 1.812 s | 0.273 s |
| user (cpu) | 0.412 s | 0.398 s |
| sys | 0.078 s | 0.071 s |
wall ratio 6.64× · user-time delta noise · registry mocked at 150ms / call
STOP conditions hit
none. executor used no escape hatch.
Next action (your call)
- cherry-pick worktree commit into your feature branch
- promote plan 002 TODO → DONE in plans/README.md
- mark plan 001 DONE — this verdict is the receipt
/improve execute does not merge, push, or commit to your branch.