fix(ci): unbreak main — record #722's deck growth in the size baseline

[macanderson]

main is red at 872ff391. check-file-size.sh runs before the Rust toolchain installs, so the entire gate is dark behind it — nothing downstream has reported since #722 landed.

stella-tui/src/deck_render.rs grew to 1677, over its ceiling of 1676 (+1)
stella-tui/src/deck_ui.rs     grew to 4049, over its ceiling of 4025 (+24)

This is a collision, not a bad PR

Neither #710 nor #722 was wrong on its own. Both touch the deck, and #722's baseline was computed against a tree that predated #710's merge. #710 landed first and raised deck_ui.rs to 4025; #722 then merged on top and added its own growth over a ceiling that had moved underneath it.

Two individually-green PRs, red once combined — precisely the shape ci.yml's merge_group note describes the merge queue as existing to prevent, which means neither of them went through the queue.

The fix

Baseline regenerated against the actual tip. Only those two entries move; the other 29 are untouched. The count drops 32 → 31 because #710's split of settings.rs retired an entry.

Worth a second opinion

The guard prefers a new module over a raised ceiling for non-irreducible growth, and deck_ui.rs at 4049 lines is the tree's second-worst file. This raise is the minimum that unblocks a red main — +24 and +1, both genuine feature lines from #722 — but if the intent is to hold the line on the deck specifically, extraction is the better follow-up and this can be reverted into it. Left as a draft for that reason.

Gate

Full workspace at this commit: check-no-scratch, check-action-pins, check-file-size, cargo fmt --check, cargo clippy --workspace --all-targets -- -D warnings, RUSTDOCFLAGS="-D warnings" cargo doc --workspace --no-deps, and cargo test --workspace — 3,605 tests across 61 suites, 0 failures.

Summary by Sourcery

Build:

• Refresh file-size-baseline.txt entries for deck_render.rs and deck_ui.rs and remove the retired settings.rs baseline entry.

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
stella-cli-docs	Ignored		Jul 26, 2026 7:39pm