Files
hakorune/docs/development/current
nyash-codex b45035597d docs: Phase 100 P2 mutable accumulator contract
- Add P2 section to phases/phase-100/README.md
- Document allowed form: s = s + x (x must be read-only)
- List Fail-Fast cases (reversed ops, complex RHS, multiple updates)
- Add example with numeric output

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Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2025-12-17 06:10:26 +09:00
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