[tiye]

用户影响

从源码构建请配对 Calcit 和 @calcit/procs 0.42.1。摇杆位移和回调格式保持原样。直接写入左右摇杆内部原点 Ref 的代码需要提供两个数字组成的坐标对。

改动和验证

• 左右原点用 Tuple Number Number 表达，通过解构读取坐标，去掉按索引读取的原语。补齐新版推导出的 effect。
• 本地完整 strict、43 个定义、原坐标测试和生产构建均通过。用合成事件执行了生成 JS 的两侧摇杆按下及移动处理器，两侧都得到预期位移。

Summary by CodeRabbit

• Chores
  • Updated the project toolchain requirement to version 0.42.1. The README’s guidance for Calcit 0.37.0 and the stated JavaScript FFI version remain unchanged.
• Updates
  • Touch-control pointer movement now uses coordinate pairs for its origin values. No change to the documented compatibility guidance is included.

[coderabbitai]

No actionable comments were generated in the recent review.

Walkthrough

The project updates its Calcit toolchain requirement to 0.42.1. Touch-control declarations add feature metadata, and pointer origin references and handlers now use two-number tuples.

Changes: Toolchain and pointer updates

Layer / File(s)	Summary
Align Calcit toolchain versions README.md, deps.cirru, package.json	The README, dependency declaration, and package manifest specify version 0.42.1.
Update pointer origins and feature declarations calcit.cirru	The left and right pointer origins use two-number tuples, which the handlers destructure to calculate movement. Several functions add :state or :io to their declared features.

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Other

Possibly related PRs

• Triadica/touch-control#51: This PR changes movement-related coordinate types to tuples; this PR applies the tuple contract to pointer origin references and handlers.

Merge Risk: Minimal · up to 6ad9f

This change upgrades the Calcit toolchain and refines the joystick origin types. Joystick behavior is described as unchanged, and no merge-blocking risk is identified.

Pre-merge checks: 4

Check name	Status	Explanation
Description Check		Check skipped - CodeRabbit’s high-level summary is enabled.
Title check		The title "升级 Touch Control 到 Calcit 0.42.1 并细化摇杆原点类型" (Upgrade Touch Control to Calcit 0.42.1 and refine joystick origin types) matches the main changes. The summary shows the Calcit version bump in …
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

Full details: Title check

Explanation

The title "升级 Touch Control 到 Calcit 0.42.1 并细化摇杆原点类型" (Upgrade Touch Control to Calcit 0.42.1 and refine joystick origin types) matches the main changes. The summary shows the Calcit version bump in deps.cirru, package.json, and README, plus the change of *left-origin and *right-origin from Ref (List Number) to Ref (Tuple Number Number). The objectives also confirm both parts. The title is concise, specific, and written in the repository's language, and it names both the main upgrade and the origin type refinement.

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Recent review info

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• Run ID: 7162294a-2230-46cb-8c92-894ac23f2df4

Commits

Reviewing files that changed from the base of the PR and between 7f0d5c8 and 6ad9fc7.

Files ignored due to path filters: 1

• yarn.lock is excluded by !**/yarn.lock, !**/*.lock

Files selected for processing: 4

• README.md
• calcit.cirru
• deps.cirru
• package.json

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