spec: Support Vim fold keybindings in the code editor

[oz-for-oss]

Summary

• Adds a product spec for supporting Vim manual fold commands (zf, zo, zc, za, zd, zR, zM) in Warp's code editor.
• Adds a tech spec grounded in the current CodeEditorView, crates/vim, CodeEditorModel, and hidden-line rendering architecture.
• Scopes the feature to view-local manual folds, with explicit non-goals for persistence, language-aware folding, and new keybinding settings UI.

Validation

• Ran git diff --check.
• Spec-only change; no production code or tests were modified.

Related issue: #9748

[oz-for-oss]

@oz-for-oss[bot]

I'm starting a first review of this spec-only pull request.

You can view the conversation on Warp.

I completed the review and no human review was requested for this pull request.

Comment /oz-review on this pull request to retrigger a review (up to 3 times on the same pull request).

Powered by Oz

[oz-for-oss]

Overview

This spec PR adds product and technical specs for manual Vim fold keybindings in Warp's code editor. The specs define the supported command set, scope the feature to view-local manual folds, describe how fold state should integrate with CodeEditorView, Vim parsing, CodeEditorModel, and hidden-line rendering, and include validation coverage for parser, model, and interaction behavior.

Concerns

• No blocking concerns found for completeness, clarity, feasibility, issue alignment, or internal consistency.
• No design-level security findings: the feature is local editor/view behavior and does not add new external inputs, authentication surfaces, network calls, secrets handling, storage, or privilege boundaries.

Verdict

Found: 0 critical, 0 important, 0 suggestions

Approve

Comment /oz-review on this pull request to retrigger a review (up to 3 times on the same pull request).

Powered by Oz

[oz-for-oss]

Overview

This spec PR adds product and technical specs for manual Vim fold keybindings in Warp's code editor. The specs define the supported command set, scope the feature to view-local manual folds, describe how fold state should integrate with CodeEditorView, Vim parsing, CodeEditorModel, and hidden-line rendering, and include validation coverage for parser, model, and interaction behavior.

Concerns

• No blocking concerns found for completeness, clarity, feasibility, issue alignment, or internal consistency.
• No design-level security findings: the feature is local editor/view behavior and does not add new external inputs, authentication surfaces, network calls, secrets handling, storage, or privilege boundaries.

Verdict

Found: 0 critical, 0 important, 0 suggestions

Approve

Comment /oz-review on this pull request to retrigger a review (up to 3 times on the same pull request).

Powered by Oz