agyloop

CI PyPI Python versions License: MIT Docs

Autonomous Google Antigravity / Gemini session runner. Same job as claudeloop: never block on a human, and never treat billing / daily-quota exhaustion as a short waitable RPM/TPM blip.

Install

Python 3.12+.

pip install agyloop
pipx install agyloop

TestPyPI (contributor dry run; runtime deps still come from PyPI):

pip install -i https://test.pypi.org/simple/ --extra-index-url https://pypi.org/simple/ agyloop

Auth is either GOOGLE_API_KEY (Gemini Developer API) or Application Default Credentials with a Vertex/Enterprise flag. agyloop doctor reports the lane; it never guesses. See the usage guide.

Quickstart

agyloop doctor                  # pre-flight: auth lane, no interactive hooks
agyloop run handoff.md          # seed a session from a plan and run unattended
agyloop resume --last           # resume the most recent .agyloop/ run
agyloop resume --conversation <id>
agyloop sessions                # local .agyloop/runs registry only

# Mid-run (second terminal, same cwd):
agyloop prompt --now "Also cover the error path"
agyloop prompt --at-break "Then write tests"
agyloop stop                    # soft-stop the active run
agyloop snapshot
agyloop api --help

Generated Gemini REST is agyloop api (ADR 0015). Pace cold Enterprise runs with --ramp N. Drive a live agy binary with --gateway cli.

Capacity model (RPM vs RPD vs credits)

A 429 RESOURCE_EXHAUSTED is not one thing:

State Meaning Waiting helps?
RPM / TPM / IPM window Per-minute throttle Yes — short probe cadence
RPD window Daily quota Yes — next Pacific midnight, not a short sleep
Credits / spend / billing cap No balance, spend cap No clock reset. Probe until a human tops up
Auth failure Bad or revoked credentials Never — abort

--no-probe waits only to computed quota boundaries and issues zero probe requests. --max-turns, --max-wait, and --max-tokens bound a run. Details: usage.

Never block on a human

ask_question is denied with guidance. Interactive SDK hooks are never registered. Operator stop / prompt write the run inbox; they do not wait on stdin. See SECURITY.md.

Permissions

Default SDK path: allow_all() + workspace scope + destructive-command denies. --safe limits tools; --yolo drops workspace/destructive scopes.

--unsafe-skip-permissions is a CLI-adapter argv opt-in for agy --dangerously-skip-permissions. agyloop run (--gateway sdk, the default) refuses the flag. --gateway cli honors it after the usual gates. agyloop never emits that flag together with --sandbox (antigravity-cli#36).

Tests

pytest                          # skips system/live
pytest -m system                # real FS/git/control + scripted agent; no Google account

Links

Document URL
Documentation https://adammatthewsteinberger.github.io/agyloop/
Installation https://adammatthewsteinberger.github.io/agyloop/getting-started/installation/
Contributing https://github.com/adammatthewsteinberger/agyloop/blob/main/CONTRIBUTING.md
Changelog https://github.com/adammatthewsteinberger/agyloop/blob/main/CHANGELOG.md
Security https://github.com/adammatthewsteinberger/agyloop/blob/main/SECURITY.md
Source https://github.com/adammatthewsteinberger/agyloop
PyPI https://pypi.org/project/agyloop/

Naming

Item Value
PyPI / CLI agyloop
Env prefix AGYLOOP_*
State dir .agyloop/
Done marker AGYLOOP_TASK_FULLY_COMPLETE

Project links

Data verified by PyPI on Aug 13, 2026
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1 maintainer

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Avatar for adammatthewsteinberger from gravatar.com adammatthewsteinberger

Credits

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Author: Adam Matthew Steinberger

GitHub Statistics

Data verified by PyPI on Aug 13, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License expression

MIT
View SPDX License List

Requires

Python >=3.12

Provides Extra

dev docs

Tags

agent automation cli gemini google-antigravity llm

Classifiers

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