feat(#1928): remove sunset Gemini CLI runtime, redirect to Antigravity (#1996)

* feat(#1928): remove sunset gemini cli runtime, redirect to antigravity

Google sunset Gemini CLI on 2026-06-18; Antigravity CLI is its official successor (already a first-class GSD runtime). Remove the gemini runtime from the enum (16->15), aliases, labels, config-home fragment, install path, converters (convertClaudeToGemini{Markdown,Toml,Agent}, convertSlashCommandsToGeminiMentions), capability descriptor, gemini-extension.json, RULESET.GEMINI.*, and the interactive menu (renumbered, no gap).

--gemini now prints an explicit deprecation notice citing the 2026-06-18 sunset and redirects to --antigravity (no silent alias, per the issue's Hyrum's-Law rejection). Antigravity is preserved throughout: its GEMINI.md contextFileName, .gemini/antigravity config home, the shared convertGeminiToolName/claudeToGeminiTools tool vocabulary, and the 'gemini' hookEvents dialect it declares. GEMINI.md retargeted as Antigravity's context file.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* chore(#1928): backfill changeset PR number (#1996)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* chore(#1928): drop Gemini CLI from issue templates (review nit)

Removes the sunset Gemini CLI runtime from the two GitHub issue-template
runtime lists that the removal PR missed, per @davesienkowski's review nit:
- feature_request.yml: 'Applicable runtimes' checkbox (a user could otherwise
  request a feature for a runtime GSD no longer supports)
- bug_report.yml: 'Runtime' dropdown + the stale ~/.gemini/settings.json
  retrieval-help line

Leaves the post-removal templates fully consistent with the Antigravity redirect.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-07-04 13:32:51 -04:00
committed by GitHub
parent 55604e9124
commit 8f2ebbe9bf
91 changed files with 872 additions and 4528 deletions

View File

@@ -385,8 +385,7 @@ describe('applySurface', () => {
// command-naming logic.
//
// Matrix: opencode/kilo = flat command/ + prefix gsd-;
// cursor/augment = flat commands/ + prefix gsd-;
// gemini = namespaced commands/gsd/ (no file prefix — dir is namespace).
// cursor/augment = flat commands/ + prefix gsd-.
// For each runtime we: run install into installDir, run applySurface into
// surfaceDir (same 'standard' profile both sides), then compare sorted .md
// filename sets in the commands dest dir. On a fresh dir (no superseded files)
@@ -400,7 +399,7 @@ describe('applySurface', () => {
// the same skill set so any filename difference is purely a naming bug.
const resolvedProfile = resolveProfile({ modes: ['standard'], manifest });
const PARITY_RUNTIMES = ['opencode', 'cursor', 'augment', 'kilo', 'gemini'];
const PARITY_RUNTIMES = ['opencode', 'cursor', 'augment', 'kilo'];
for (const runtime of PARITY_RUNTIMES) {
// Create two independent temp dirs — one for install, one for surface.