feat(codex): update placemat for Codex CLI v0.162.1

[dommango]

What this changes

Syncs the Codex CLI placemat to v0.162.1, a bug-fix patch release (per releases.atom cross-checked against the /releases HTML page for prerelease status, and registry.npmjs.org/@openai/codex dist-tags.latest, since api.github.com is gated in the routine sandbox).

• Added a changelog entry for v0.162.1 (two FIX items)
• Added a note to codex app-server (card-cli, i-codex-app-server) documenting that startup compatibility checks now scope to explicit command-line feature overrides, fixing false-positive failures from drift between a running background server's feature settings and CLI defaults
• The TUI crash fix (multi-line async questions, hyperlink preservation) is changelog-only — it doesn't change any documented command/setting
• Bumped .release-tag / .print-head / footer "Content synced" to v0.162.1 / 2026-10-09
• Re-checked existing unverified rows (/tui, /daemon, instant_interrupt, mcp_oauth_callback_port/mcp_optional_startup_grace_ms, ~/.codex/prompts, ~/.codex/rules) against this release's notes — none touched, none promoted
• No new rows added, so sources.json → inventory is unchanged

Type

• Content correction (wrong/outdated/missing entry)

Checklist

• I read AGENTS.md's Style Guide and Content Rules
• node tests/placemat.test.js codex passes locally (54 passed, 0 failed)
• node scripts/build-changes.js --all --check passes locally (generated files are fresh)
• No versions/*.html files were edited
• No hand-edited changes.json or feed.xml — both regenerated via scripts/build-changes.js
• Every new/changed row is sourced from Codex's own release notes (never from a sibling placemat)
• Anything only inferable carries class="unverified" (no new unverified items added)
• N/A — no new rows added this sync
• Only the codex/ directory is touched

Source

• https://github.com/openai/codex/releases/tag/rust-v0.162.1
• https://github.com/openai/codex/releases.atom (fallback, since api.github.com is gated here)
• https://github.com/openai/codex/releases (prerelease/latest confirmation)
• https://registry.npmjs.org/@openai/codex (cross-check: dist-tags.latest = 0.162.1)

🤖 Generated with Claude Code

https://claude.ai/code/session_015RnbLpbFX4nohBw82gnrY5

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Generated by Claude Code

[dommango]

Merge-gate code review (per codex/PIPELINE.md Step 10)

First pass (commit 37ca6d4) found one CRITICAL/HIGH-equivalent issue, reported as two linked findings:

1. The v0.162.1 changelog entry tagged the TUI crash fix with <code>/tui</code>, asserting it as a confirmed fix for the specific (still unverified) /tui fullscreen-transcript command — a fabricated near-miss, since the release note describes a general TUI rendering fix, not confirmed to be that feature.
2. As a direct consequence, build-changes.js would emit a changes.json item of "/tui", which shared/placemat.js's since-highlighting would apply as class="new" on top of the row's existing class="unverified" — a CSS-specificity conflict that silently hides the highlight.

Fix (commit 293da36): rewrote the entry as plain text ("TUI — fixed a crash …") with no <code> tag, so it isn't tied to the unconfirmed /tui row and build-changes.js emits no matching item for it.

Re-review (second pass, same scope): clean — node scripts/build-changes.js codex --check passes (not stale), node tests/placemat.test.js codex passes 54/54, and the fix was confirmed to correctly resolve both findings with no new issues introduced.

Verdict: clean, no CRITICAL/HIGH findings outstanding. Proceeding to merge per Step 10.

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Generated by Claude Code