waveterm/.github
Copilot 624476fa33
Add terminal cursor style/blink config with block-level overrides (#2933)
Adds support for configuring terminal cursor style and blink behavior in
terminal blocks, with hierarchical resolution (block metadata →
connection overrides → global settings). New keys are `term:cursor`
(`block`/`underline`/`bar`, default `block`) and `term:cursorblink`
(`bool`, default `false`).

- **Config surface: new terminal keys**
  - Added to global settings schema/types:
    - `pkg/wconfig/settingsconfig.go`
  - Added to block metadata typing:
    - `pkg/waveobj/wtypemeta.go`
  - Added default values:
    - `pkg/wconfig/defaultconfig/settings.json`
      - `"term:cursor": "block"`
      - `"term:cursorblink": false`

- **Frontend terminal behavior (xterm options)**
  - `frontend/app/view/term/termwrap.ts`
- Added `setCursorStyle()` with value normalization (`underline`/`bar`
else fallback `block`)
    - Added `setCursorBlink()`
- Applies both options on terminal construction via
`getOverrideConfigAtom(...)`
  - `frontend/app/view/term/term-model.ts`
    - Subscribes to `term:cursor` and `term:cursorblink` override atoms
- Propagates live updates to `term.options.cursorStyle` /
`term.options.cursorBlink`
    - Cleans up subscriptions in `dispose()`

- **Generated artifacts**
  - Regenerated config/type outputs after Go type additions:
    - `schema/settings.json`
    - `pkg/wconfig/metaconsts.go`
    - `pkg/waveobj/metaconsts.go`
    - `frontend/types/gotypes.d.ts`

- **Docs**
  - Updated config reference and default config example:
    - `docs/docs/config.mdx`

```ts
// termwrap.ts
this.setCursorStyle(globalStore.get(getOverrideConfigAtom(this.blockId, "term:cursor")));
this.setCursorBlink(globalStore.get(getOverrideConfigAtom(this.blockId, "term:cursorblink")) ?? false);

// term-model.ts (live updates)
const termCursorAtom = getOverrideConfigAtom(blockId, "term:cursor");
this.termCursorUnsubFn = globalStore.sub(termCursorAtom, () => {
    this.termRef.current?.setCursorStyle(globalStore.get(termCursorAtom));
});
```

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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: sawka <2722291+sawka@users.noreply.github.com>
Co-authored-by: sawka <mike@commandline.dev>
2026-02-25 12:40:20 -08:00
..
ISSUE_TEMPLATE Tab Indicators, Confirm on Quit, etc (#2811) 2026-01-29 17:04:29 -08:00
workflows Add terminal cursor style/blink config with block-level overrides (#2933) 2026-02-25 12:40:20 -08:00
copilot-instructions.md Generate WaveEvent as a typed discriminated union with explicit null payloads for no-data events (#2899) 2026-02-20 17:04:03 -08:00
dependabot.yml Dependabot Yarn changes (#1751) 2025-01-15 23:20:10 -08:00