fix(code): let MCP footer wrap on narrow windows - #5651
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Mason Daugherty (mdrxy) merged 3 commits intoAug 19, 2026
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`height: auto` alone let the viewer footer wrap, but `.mcp-list` has `min-height: 5` and won the fight for vertical space, so the wrapped footer was laid out past the modal's bottom edge and never painted. On an 80-column terminal every size below 24 rows lost the footer entirely — including `Esc close`, the way out of the modal. `dock: bottom` reserves the footer's rows before the list takes the remainder, which keeps every hint on screen at all sizes measured (80x14 through 120x24). Apply the same fix to the error modal, where wrapping pushed its footer out at narrow widths. Tests now assert the footer's region sits inside the modal rather than reading `Static.__content`, which returns the full string whether or not any of it reaches the screen.
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> [!CAUTION] > Merging this PR will automatically publish to **PyPI** and create a **GitHub release**. For the full release process, see [`.github/RELEASING.md`](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md). --- _Release notes preview: keep this section in sync with the package `CHANGELOG.md`. Publish reads the merged CHANGELOG via `release.yml`, not this PR description — keep them aligned anyway so the PR stays an accurate historical record for reviewers and anyone returning later._ --- ## [0.1.58](deepagents-code==0.1.57...deepagents-code==0.1.58) (2026-08-19) ### Breaking Changes - `deepagents-code` now requires Python 3.12 or newer. ([#5603](#5603)) ### Features - Added OpenRouter `z-ai/glm-5.3` to the model switcher. ([#5641](#5641)) - Added support for re-authenticating MCP servers from the viewer. ([#5637](#5637)) - Footer pickers can now be opened with `ctrl+click`. ([#5611](#5611)) - Resume hints now account for `TERM_PROGRAM` support before showing terminal-specific guidance. ([#5580](#5580)) ### Fixes - Completed the `dcode config` command surface. ([#5581](#5581)) - Made `/offload` interruptible. ([#5590](#5590)) - Improved chat and footer UI behavior: rapid typing stays visible, double-click collapses a resized chat input, and the MCP footer wraps on narrow windows. ([#5424](#5424), [#5578](#5578), [#5651](#5651)) - Captured stdio MCP server stderr in the logger. ([#5610](#5610)) - Drained hook pipes after timeout. ([#5606](#5606)) - Grouped resume trace rounds. ([#5593](#5593)) - Omitted web-search prompt guidance when web search is unavailable. ([#5602](#5602)) - Resolved message pointer shapes per cell. ([#5592](#5592)) _End release notes preview._ --- > [!NOTE] > A **community contributors** list and a **Special thanks** section (crediting the users who filed the issues this release's PRs closed) are appended to the GitHub release notes automatically at publish time (see [Release Pipeline](https://github.com/langchain-ai/deepagents/blob/main/.github/RELEASING.md#release-pipeline), step 3). --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: langchain-oss-automated-triage[bot] <248757908+langchain-oss-automated-triage[bot]@users.noreply.github.com>
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The
/mcpviewer footer now wraps onto additional rows in narrow terminals instead of clipping its hints.The footer previously forced a single-row height even when the help text needed more space. Content-driven height preserves every action hint, with a focused Textual regression test covering the narrow layout.
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