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flagon-io/g1t

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Where people and agents ship software together. The open-source git platform for the whole job: issues, agents, checks and deploys to the edge.

g1t.sh
gitagentscloudflarerustforgemcp
syntaqxA session g1t starts on Claude Managed Agents acts as g1t for the person who started it: on flagon-io/demo #1 the session closed the issue and the timeline said "syntaqx closed this as completed", because its token was a plain personal access token for @syntaqx (create_access_token, scoped to the repository), so every comment, close, review and pull request it made read as theirs. It now holds a run credential of a new kind, session (credentials::RunCredentialKind::Session, made by identity's create_run_credential, up to 12 hours, revoked when the session ends as before): it resolves to g1t on behalf of the person, may use every API and MCP operation credentials::SESSION_SCOPES allow (the scopes the old token had) and never one in NEVER, in its repository only, with the person's role there capped at Write, and pushes with git to that repository (any branch, so a new repository's first version still goes to its default branch) and to the working copies of its pull requests (decide_git_at, resolved by repos from the fork's source). Past the API and git it is the person with acting kept (as_person), so the session, its claims, its pull requests' forks and its pushes stay theirs and their role decides, while what it writes is recorded as g1t's for them: issues and pull requests it opens are g1t's, requested by them (work::authorship), and its comments, reviews and the events it notes (close, reopen, labels, assignees, milestones, blocked-by, ready, draft) are written as g1t with acting_for the person (work rows::By, into the acting_for columns of migration 0033), shown as "g1t ... on behalf of @syntaqx" on the issue and pull request pages; the person can still edit them, and a session's approval counts only where agents' approvals do. The system prompt says the token is g1t's for that person. The sessions guide and the identity architecture page say what a session acts as. Deploy order: every Worker that reads a viewer (api, repos, work, packages, events, identity and the rest) before integrations, which is the only one that makes the new kind; no migration. Checked: cargo test -p g1t-contracts (316) -p g1t-work (201) -p g1t-identity (183) -p g1t-integrations (76) -p g1t-repos (363) -p g1t-api (209) -p g1t-packages (112); cargo check --target wasm32-unknown-unknown of g1t-work, g1t-identity, g1t-integrations, g1t-repos, g1t-api, g1t-packages; apps/web tsc -b shows no errors in components/work.tsx (the rest need typegen).

README.md

g1t/deploy

Builds the checkout a g1t Actions job is in and puts it on g1t.page: production when the run is on the project's production branch, the pull request's preview for a pull request's run, and the branch's preview for a run on any other branch.

name: Deploy

on:
  push:
    branches: [main]
  pull_request:

permissions:
  contents: read
  deployments: write

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - id: deploy
        uses: g1t/deploy@v1
      - run: echo "Live at ${{ steps.deploy.outputs.url }}"
yaml

The project must have Deployments on, and the workspace's plan must include them. The guide, Deploying from a workflow, says what is built and when.

Inputs

InputDefault
projectThe repository's one project with Deployments onThe project's slug. Needed when the repository has several.
root-dirThe project's settingWhere the project is in the checkout.
build-commandThe project's setting, else what the build findsWhat builds it.
output-dirThe project's setting, else the folder the framework writes, else the first of dist, build, out, public, _site, .output/publicThe folder a static build writes.
build-asThe project's setting, else autoWhat it is built as: auto, static, workers or docker. A container is built with the docker on the job's PATH.
dockerfileThe project's setting, else Dockerfile or ContainerfileThe Dockerfile a container is built from, relative to the project.
shaThe run's commitThe commit this is a build of, for its g1t / deploy check.
token${{ github.token }}The job's own token. It needs deployments: write; any other token is refused.

Outputs

Output
urlWhere the app is served.
deployment-idThe build's id, dpl_….
kindproduction or preview.

How it works

  1. It calls POST /repos/{owner}/{repo}/deployments/builds with the job's token. g1t checks the plan and the spend limit, decides production or preview from the run, sets the commit's g1t / deploy check to pending, and answers with a token for this build alone and the project's variables and secrets for builds of that kind.
  2. It masks that token and every secret with ::add-mask::.
  3. It runs g1t-runner deploy in the checkout, which installs, builds and uploads the app exactly as g1t's own builds do, and reports to g1t with the build's token. The build's log is in the step's.

A pull request from a fork or from someone without the Write role, and a run that had to be approved, build without the project's secrets. The build's time is the job's Actions time; it is not charged again.

g1t-runner is on g1t's machines. Elsewhere (a self-hosted runner), the action uses the one on PATH, or downloads the newest release from https://g1t.sh/downloads/runner/latest/ and checks it against the release's SHA256SUMS. It runs on Linux and macOS, with curl and either jq or python3.