## Description

Refs #9522.

After #9513 and #9563 added attribution headers to the original set of
derivative files, two more files remain unattributed:

| File | Upstream origin |
| --- | --- |
| `app/src/terminal/model/grid/grid_storage/resize.rs` |
`alacritty_terminal/src/grid/resize.rs` — grid resize/reflow logic. The
parent `grid_storage.rs` was attributed in #9513; this child module was
missed. |
| `app/src/terminal/ref_tests/mod.rs` |
`alacritty_terminal/tests/ref.rs` — test harness, including the
`ref_tests!` macro, JSON fixture loading, and the `.alacritty.recording`
data format. |

Both files now carry the same two-line attribution comment that #9513
and #9563 introduced, pointing to the existing
`crates/warp_terminal/src/model/LICENSE-ALACRITTY` (Apache-2.0).

## Linked Issue

- [x] The linked issue is labeled `ready-to-spec` or
`ready-to-implement`.

## Screenshots / Videos

Not applicable — documentation/comments only.

## Testing

No code paths changed. `cargo clippy --workspace --all-targets
--all-features --tests -- -D warnings` clean.

Note: `cargo fmt --check` reports pre-existing import-ordering failures
in both files that are present on `master` before this change (confirmed
by checking `git stash` baseline). These are not introduced by this PR.

## Agent Mode
- [ ] Warp Agent Mode - This PR was created via Warp's AI Agent Mode

…dotdev#9522) (warpdotdev#9563)

## Description

Refs warpdotdev#9522.

After warpdotdev#9513 bundled `LICENSE-ALACRITTY` and added attribution headers to
the original tranche of derivative files, [@chrisduerr (Alacritty
maintainer) followed
up](warpdotdev#9522 (comment))
and named two specific files that were still missing attribution:

> - This is an almost verbatim copy of VTE's ansi.rs module:
>   `crates/warp_terminal/src/model/ansi/control_sequence_parameters.rs`
> - This function (and several others) are also verbatim copies:
>   `app/src/terminal/grid_renderer/cell_type.rs:L160`

This PR adds the same two-line "adapted from … under the Apache license"
comment header that warpdotdev#9513 introduced, pointing to the same bundled
`crates/warp_terminal/src/model/LICENSE-ALACRITTY`:

| File | Attribution |
| ---- | ----------- |
| `crates/warp_terminal/src/model/ansi/control_sequence_parameters.rs` |
"adapted from the vte crate (an Alacritty project)" — file-wide |
| `app/src/terminal/grid_renderer/cell_type.rs` | "color-mapping helpers
(`compute_fg_rgb`, `compute_bg_rgb`, `get_override_color`) below are
adapted from the alacritty_terminal crate" — scoped because `Secret` /
`IsFocused` / `CellType` at the top of the file are Warp-specific |

Both files now point to the existing
`crates/warp_terminal/src/model/LICENSE-ALACRITTY` (Apache-2.0 — the
same license `vte` and `alacritty_terminal` both ship under). No
license-file changes are needed.

This is documentation/attribution only — no functional changes.

## Scope

This PR addresses the **two files explicitly cited** in warpdotdev#9522 by the
Alacritty maintainer. The cited comment also says "this function and
several others" — the "several others" likely includes the
immediately-adjacent `compute_bg_rgb` and `get_override_color` helpers
in the same `cell_type.rs` (they are similar verbatim ports), which is
why this PR's attribution covers all three of them. A broader audit of
files that *might* be derivative beyond what's explicitly cited is best
done by Warp's team or the Alacritty maintainers directly, since it
requires intimate knowledge of upstream history; happy to extend this PR
to cover any additional files that get flagged.

## Testing

Documentation/comments only. `cargo fmt -- --check` clean. No code paths
affected.

## Server API dependencies

- [ ] No server impact.

## Agent Mode

- [ ] Warp Agent Mode

## Changelog Entries for Stable

(None — internal/legal attribution metadata.)

…arpdotdev#9707)

## Description

Refs warpdotdev#9522.

After warpdotdev#9513 and warpdotdev#9563 added attribution headers to the original set of
derivative files, two more files remain unattributed:

| File | Upstream origin |
| --- | --- |
| `app/src/terminal/model/grid/grid_storage/resize.rs` |
`alacritty_terminal/src/grid/resize.rs` — grid resize/reflow logic. The
parent `grid_storage.rs` was attributed in warpdotdev#9513; this child module was
missed. |
| `app/src/terminal/ref_tests/mod.rs` |
`alacritty_terminal/tests/ref.rs` — test harness, including the
`ref_tests!` macro, JSON fixture loading, and the `.alacritty.recording`
data format. |

Both files now carry the same two-line attribution comment that warpdotdev#9513
and warpdotdev#9563 introduced, pointing to the existing
`crates/warp_terminal/src/model/LICENSE-ALACRITTY` (Apache-2.0).

## Linked Issue

- [x] The linked issue is labeled `ready-to-spec` or
`ready-to-implement`.

## Screenshots / Videos

Not applicable — documentation/comments only.

## Testing

No code paths changed. `cargo clippy --workspace --all-targets
--all-features --tests -- -D warnings` clean.

Note: `cargo fmt --check` reports pre-existing import-ordering failures
in both files that are present on `master` before this change (confirmed
by checking `git stash` baseline). These are not introduced by this PR.

## Agent Mode
- [ ] Warp Agent Mode - This PR was created via Warp's AI Agent Mode