Repository navigation
M3-02: Implement Intent, Quote, selection and provenance controls #37
Description
Type: Frontend Feature
Priority: P0
Initial status: Blocked
Owner: Frontend
Depends on: M3-01, stable M2 API contract
Blocks: M3-06
Writable: intent-form, quote-comparison, run-controls, provenance-badge, tests
唯一目标
让用户以明确控件建立 Exact-input Swap，并看见每个 Quote 的成败、选择规则和来源。
控件
account; input asset; output asset/address; amountIn; maxSlippageBps;
allowed protocols; optional recipient; LIVE/FIXTURE mode;
run happy; run amount mismatch; explicit load fixture
验收
[ ] 非 chat-only 输入
[ ] field-specific validation
[ ] token address/source 可见；symbol 仅展示
[ ] contract amount 不经 float
[ ] 每个协议成功/失败独立显示
[ ] selection rule 可见，不称 best trade
[ ] provenance 在运行前后可见
[ ] Fixture 只能显式选择
[ ] client 不能提交任意 scenario mutation
测试
valid; invalid address; zero/excess decimal; slippage bounds;
one/all quote failed; allowlist; explicit fixture selection
验证
pnpm vitest run apps/web/test/intent-form.test.tsx
pnpm vitest run apps/web/test/quote-comparison.test.tsx
pnpm --filter @moss-mini-demo/web build
pnpm checkCodex 指令
实现结构化 Intent/Quote/provenance 控件，只消费 API display model。
金额展示不得改变 contract integer，Fixture 必须用户主动选择，文案避免 best/safe。
Activity
pillowtalk-Qy commentedon Aug 8, 2026
IMPLEMENTATION_SCOPE
Starting from
main@0cc50e5df15c3a62232338858e7de376ebca0f5d. Scope is limited to workbench/CSS integration,intent-form,quote-comparison,run-controls,provenance-badge, and their two requested test files. No API contract, dependency, lockfile, or later-M3 UI changes.pillowtalk-Qy commentedon Aug 8, 2026
POST_MERGE_AUDIT_PASS
Merged as
dd0fdb61ca8790b80e630f82c4bd72c75737720b; exact merged-main quality-gate run 31251856259 passed. Main and worktree/branch cleanup are clean.