Problem
On gh-aw v0.76.1, workflows compiled with engine: antigravity fail in GitHub Actions even when ANTIGRAVITY_API_KEY is set to a valid Google AI Studio key (models list works via direct curl to generativelanguage.googleapis.com).
Migrating from deprecated engine: gemini pushes users toward Antigravity, but headless CI cannot complete OAuth/browser login.
Environment
- gh-aw v0.76.1,
ubuntu-latest
Symptoms
Daily Code Improver — agent job exits 1:
- AWF + Gemini api-proxy start (
Gemini=true); 2 allowed requests to generativelanguage.googleapis.com
- MCP Gateway and
safeoutputs OK
agy --dangerously-skip-permissions --prompt "..." produces no parseable output- Step summary: "Log format not recognized as Antigravity stream-json"
- No safe outputs / no PR
A Gemini API key validates against the REST API but does not appear sufficient for headless agy in Actions.
Happy to attach run logs and agent artifacts if helpful.
Problem
On gh-aw v0.76.1, workflows compiled with
engine: antigravityfail in GitHub Actions even whenANTIGRAVITY_API_KEYis set to a valid Google AI Studio key (models list works via directcurltogenerativelanguage.googleapis.com).Migrating from deprecated
engine: geminipushes users toward Antigravity, but headless CI cannot complete OAuth/browser login.Environment
ubuntu-latestSymptoms
Daily Code Improver — agent job exits 1:
Gemini=true); 2 allowed requests togenerativelanguage.googleapis.comsafeoutputsOKagy --dangerously-skip-permissions --prompt "..."produces no parseable outputA Gemini API key validates against the REST API but does not appear sufficient for headless agy in Actions.
Happy to attach run logs and agent artifacts if helpful.