Gemini CLI 0.55.0 nightly (2026-08-03): automated build, no notes

Automated nightly tag for Gemini CLI 0.55.0. The release body is only a compare link, and both sides of that comparison carry the same commit suffix, so no changes are described by the source.

Tool: gemini-cli · Version: v0.55.0-nightly.20260803.gf47d6c6f7 · Significance: 1/5