给上游 op7418/guizang-ppt-skill 提 PR · 修 Style A+B deck lock

[raawaa]

Parent

#2 (ADR 0001) — the contract this PR implements

What to build

Open a pull request from the fork (raawaa/guizang-ppt-skill) to upstream (op7418/guizang-ppt-skill) on main carrying the Style A + Style B parts of the deck-lock fix. The PR must NOT contain Style C / hongqiao content (Style C is fork-only and doesn't exist upstream).

Branch setup

git fetch upstream
git checkout -b fix/deck-lock-follows-transition upstream/main

Files in the PR (and ONLY these)

• assets/template.html — go() change + deckLockMs() helper (from 修 Style A (电子杂志) · deck lock 联动 CSS 过渡,端到端 #4 Style A)
• assets/template-swiss.html — go() change + deckLockMs() helper (from 修 Style B (瑞士) · deck lock 联动 CSS 过渡,端到端 #5 Style B)

The helper snippet:

function deckLockMs() {
  const deckEl = document.getElementById('deck');
  if (!deckEl) return 60;
  const cs = getComputedStyle(deckEl);
  const d = cs.transitionDuration || '0s';
  let max = 0;
  for (const p of d.split(',')) {
    const t = p.trim();
    if (!t) continue;
    if (t.endsWith('ms')) max = Math.max(max, parseFloat(t));
    else if (t.endsWith('s')) max = Math.max(max, parseFloat(t) * 1000);
  }
  return Math.max(60, max);
}

Files explicitly NOT in the PR

• docs/adr/0001-deck-lock-follows-transition.md — fork-only decision record; rationale goes in PR description instead
• references/checklist.md — fork self-check; not part of upstream
• assets/template-hongqiao.html — fork-only Style C
• examples/虹桥-2026-Q1汇报/index.html — fork-only example
• references/hongqiao-checklist.md — fork-only Style C checklist
• references/layouts-hongqiao.md, references/themes-hongqiao.md — fork-only
• scripts/validate-hongqiao-deck.mjs — fork-only
• CONTEXT.md — fork-only glossary

PR title

fix(go): align deck lock with #deck transition-duration (60ms floor)

PR description (4 sections, in this order)

1. Repro — Static mode (B key) → press → rapidly → 1st press eaten, 2nd works. Affects every upstream user.
2. Root cause — One paragraph: go() has a hardcoded 700ms lock; #deck's CSS transition-duration is 0s in static mode and .9s in motion mode. The two are not aligned.
3. Fix — Read getComputedStyle(deck).transitionDuration, take the max across comma-separated components, apply a 60ms floor. Why 60ms: blocks keyboard auto-repeat at ~30ms, doesn't block normal human keypress >120ms. Why CSS-driven (not __lowPowerMode-driven): CSS is the single source of truth for transition length; following the JS flag would duplicate config and break if someone customizes the transition.
4. Evidence — Paste agent-browser before/after logs (a 4-press static-mode test where before shows 2/4 advances and after shows 4/4 advances).

Push & open

git push -u origin fix/deck-lock-follows-transition
gh pr create --repo op7418/guizang-ppt-skill \
  --base main --head raawaa:fix/deck-lock-follows-transition \
  --title "fix(go): align deck lock with #deck transition-duration (60ms floor)" \
  --body-file <above-description>

Acceptance criteria

• Branch fix/deck-lock-follows-transition is based on upstream/main
• PR diff contains ONLY assets/template.html and assets/template-swiss.html
• PR diff does NOT contain docs/adr/, references/checklist.md, any Style C / hongqiao / example file
• PR title matches the convention above
• PR description has all 4 sections: repro, root cause, fix, evidence
• agent-browser regression (inherited from 修 Style A (电子杂志) · deck lock 联动 CSS 过渡,端到端 #4 and 修 Style B (瑞士) · deck lock 联动 CSS 过渡,端到端 #5) has been run on the fork first
• PR is opened against op7418/guizang-ppt-skill:main (NOT the fork's main)

Blocked by

• 修 Style A (电子杂志) · deck lock 联动 CSS 过渡,端到端 #4 (Style A fix landed + agent-browser regression passed in fork)
• 修 Style B (瑞士) · deck lock 联动 CSS 过渡,端到端 #5 (Style B fix landed + agent-browser regression passed in fork)

[raawaa]

This was generated by AI.

PR 已送上游:op7418/guizang-ppt-skill#38

改动(2 files, +32 / -2):

• assets/template.html(Style A)+ assets/template-swiss.html(Style B):加 deckLockMs() helper,go() 锁时长从硬编码 700ms 改为读 CSS transition-duration + 60ms 下限
• 静态模式(B 键):锁时长从 700ms → 60ms,4 次连按全部前进
• 动效模式:锁时长从 700ms → ~900ms,节流行为保留

验证:deckLockMs() 单测 8/8 + 行为模拟(静态 4/4、动效 1/4 节流保留)+ 浏览器手测通过

fork-side 配套(留在 codex/hongqiao-style):

• ADR 0001(docs/adr/0001-deck-lock-follows-transition.md)
• references/checklist.md 加 0-L(通用规则)+ 0-S-5(Swiss 段交叉引用)

Closing.