tomoaki abdb860e7e refactor(pattern2): introduce PromoteDecision enum to eliminate Option wrapping ambiguity ...

Phase 263 P0.1: PromoteDecision API hardening

目的: Result<Option<PromoteStepResult>, String> の揺れを型で固定し、迷子をゼロに

Changes:
- promote_step_box.rs:
  - PromoteDecision enum を導入（Promoted/NotApplicable/Freeze）
  - PromoteStepBox::run() の戻り値を Result<PromoteDecision, String> に統一
  - promote_and_prepare_carriers() が inputs の所有権を受け取り、PromoteDecision を直接構築
  - Reject 分岐を型安全に二分化（文字列マッチング維持、型で意図を明確化）
- pattern2_lowering_orchestrator.rs:
  - orchestrator 側の分岐を1箇所に固定（match PromoteDecision {...}）
  - NotApplicable → Ok(None) で後続経路へ
  - Freeze → Err で Fail-Fast

受け入れ:
- quick smoke: 45/46 PASS ✅（悪化なし）
- NotApplicable は必ず Ok(None) で Pattern2全体を抜ける
- Freeze は必ず Err（fail-fast）

Next: ファイル構造リファクタリング（pattern2/api/ フォルダ化）を別フェーズで検討

2025-12-21 10:54:46 +09:00

..

abi

feat(joinir): Phase 183 LoopBodyLocal role separation + test fixes

2025-12-08 23:43:26 +09:00

ast

feat(parser): Phase 152-A - Grouped assignment expression (箱化モジュール化)

2025-12-04 13:32:58 +09:00

backend

refactor(mir): phase260 p0.1 strangler hardening + smoke fixtures

2025-12-21 05:47:37 +09:00

bid

feat: Phase 2.4 レガシーアーカイブ整理完了（151MB削減）

2025-09-24 14:13:15 +09:00

bid-codegen-from-copilot

docs(refactoring): Phase 65 - Comprehensive refactoring audit + stub documentation

2025-12-12 23:11:45 +09:00

bid-converter-copilot

feat: Extract BID converter from Copilot and prepare plugin migration

2025-08-18 20:53:48 +09:00

bin

feat(joinir): Phase 213-2 Step 2-2 & 2-3 Data structure extensions

2025-12-10 00:01:53 +09:00

box_factory

test: isolate box factory policy env in tests

2025-12-17 01:06:46 +09:00

box_operators

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

boxes

Phase 33 NORM canon test: enforce normalized dev route for P1/P2/JP mini

2025-12-11 20:54:33 +09:00

cli

feat(joinir): Phase 213-2 Step 2-2 & 2-3 Data structure extensions

2025-12-10 00:01:53 +09:00

config

feat(anf): Phase 146/147 - Loop/If Condition ANF with Compare support

2025-12-19 17:03:56 +09:00

core

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

debug

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

grammar

refactor(mir): Phase 137-6-S2 - dev-only で canonicalizer decision を提案として受け取る

2025-12-16 07:42:35 +09:00

host_providers

feat(phi): Phase 25.1 - BTreeMap移行 (21ファイル、80%決定性達成)

2025-11-22 05:33:40 +09:00

llvm_py

feat(select): Task 2-E complete - VM/LLVM backend support for Select instruction

2025-12-20 03:20:55 +09:00

macro

refactor(mir): loop_builder.rs モジュール化 - 6ファイルに分割

2025-11-29 12:44:40 +09:00

messaging

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

mir

refactor(pattern2): introduce PromoteDecision enum to eliminate Option wrapping ambiguity

2025-12-21 10:54:46 +09:00

parser

feat(joinir): Phase 171-C-3 LoopBodyCarrierPromoter integration with Pattern 2/4

2025-12-07 23:45:55 +09:00

providers

Phase 33 NORM canon test: enforce normalized dev route for P1/P2/JP mini

2025-12-11 20:54:33 +09:00

ring0

mirbuilder: integrate Normalizer (toggle), add tag-quiet mode, share f64 canonicalization; expand canaries; doc updates for quick timeout + dev toggles; Phase 21.5 optimization readiness

2025-11-10 23:17:46 +09:00

runner

refactor(mir): phase260 p0.1 strangler hardening + smoke fixtures

2025-12-21 05:47:37 +09:00

runtime

refactor(mir): phase261 p0 enforce edge-args writer ssot (verify + sync)

2025-12-21 08:32:04 +09:00

semantics

archive: Move JIT/Cranelift to archive during Phase 15 focus

2025-09-23 02:15:56 +09:00

stdlib

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

syntax

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

tests

refactor(mir): phase260 p0 edge-args plumbing (strangler) + ssot api + docs

2025-12-21 04:34:22 +09:00

tokenizer

Phase 30.1 & 73: Stage-3 features env and JoinIR flag cleanup

2025-11-30 14:30:28 +09:00

transport

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

using

Phase 30.1 & 73: Stage-3 features env and JoinIR flag cleanup

2025-11-30 14:30:28 +09:00

ast.rs

MIR: lexical scoping + builder vars modules

2025-12-13 01:30:04 +09:00

benchmarks.rs

chore: Phase 25.2関連ドキュメント更新＆レガシーテストアーカイブ整理

2025-11-20 03:56:12 +09:00

box_arithmetic.rs

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

box_operators.rs

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

box_trait.rs

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

channel_box.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

environment.rs

fix(env): improve Environment::set scope resolution (partial)

2025-11-13 18:55:14 +09:00

exception_box.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

finalization.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

instance_v2.rs

feat(joinir): Phase 183 LoopBodyLocal role separation + test fixes

2025-12-08 23:43:26 +09:00

lib.rs

chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

2025-11-21 06:25:17 +09:00

main.rs

Phase 33 NORM canon test: enforce normalized dev route for P1/P2/JP mini

2025-12-11 20:54:33 +09:00

method_box.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

operator_traits.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

runner_plugin_init.rs

JoinIR/SSA/Stage-3: sync CURRENT_TASK and dev env

2025-12-01 11:10:46 +09:00

scope_tracker.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

type_box.rs

perf(typebox): reduce clones with Arc<str> for MethodSignature.name and TypeBox.methods keys; API kept stable. tools: add all-cases empty-PHI smoke runner. parser(box): extract birth_once cycle validation into helper

2025-09-19 12:13:43 +09:00

value.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00

wasm_test.rs

chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt

2025-09-17 07:43:07 +09:00