Transition from a0.dev: keep the agent workflow, change who owns store release
a0.dev’s AI coding agent—real-time Expo/React Native edits, Convex or Supabase wiring, and one-click store publishing—is why teams stay, not because a0 must own App Store Connect forever. A transition keeps prompt-driven mobile iteration while relocating signing, listings, and production backend credentials onto org accounts and a build pipeline you can name in a vendor review. You still open a0 for agent spikes; production binaries stop depending on a0’s publish ACLs and message history.
CodeCross LLC calls transition-from-a0 a store-seat swap: the a0.dev coding agent can keep drafting Expo screens, but App Store Connect, Play Console, and production Convex or Supabase leave the chat ACL. EAS (or an equivalent org pipeline) becomes the only way a live listing changes. Finished when a teammate with zero a0 access ships a signed hotfix.
Where habit continuity becomes lock-in
“We still prompt in a0” is not a store-release policy
Agent iteration can stay. Production Generate & Submit clicks that never hit the org Expo remote are the failure. The transition names who may mutate what customers install.
Whoever sent the last agent message owns production keys
That is not an identity provider. Rotation belongs to on-call roles on the destination vault—not buried in chat transcripts.
Generate & Submit still changes the live listing
If a prompt author can ship to production tracks, workspace ACLs are still the control plane. Freeze those paths first.
Hotfixes skip the owned Expo tree
A “quick republish from a0” during an incident reopens lock-in. Route production-affecting fixes through org Git/EAS.
Incident docs still say “open a0 and republish”
Until they name EAS and the store consoles, the transition is a story, not an operating model.
How we stage store-release ownership
Freeze production-affecting a0 paths, keep the workshop
Allow agent edits on sandbox Bundle IDs and internal tracks. a0 remains writable for experiments; it loses authority to change what customers install from the stores.
01
Keep a0 as a workshop that feeds the Expo remote
Prompt iteration, web preview, and “View on your Phone” via a0 app / Expo Go continue. They do not justify production submits that skip org credentials.
02
Move production Convex/Supabase and store seats to org owners
Prompt authors get scrubbed non-prod keys. Collaboration stops equaling production store access.
03
Freeze live Generate & Submit, prod OTA, and prod secret rotates
Runtime upgrades happen in owned Build Settings or Expo config—not only when a0’s upgrade prompt appears.
04
Prove a teammate with no a0 access can ship a signed binary
Org store and Expo access is enough. a0 preview builds are marked non-prod.
How to
Keep a0.dev agent work while moving who can ship store binaries
Workshop stays; control plane moves. Success is a store hotfix that lands without a0 admin or an open agent session.
Step 01
Write which a0 habits are allowed to continue
Agent iteration, web preview, and sandbox native-build testing stay. Production track uploads that never hit the org tree do not.
Step 02
Assign store consoles and backends to org owners, not chat authors
Transfer or recreate listings under org Apple/Google accounts. Limit a0 integrations to staging credentials.
Step 03
Freeze production-affecting a0 paths
Live Generate & Submit, production OTA pushes, and production Convex/Supabase rotates. Allow prompts on staging Bundle IDs.
Step 04
Route hotfixes through org Git/EAS
CI deploys the accepted tree. a0 remains writable for experiments; it cannot change what customers install.
Step 05
Prove a no-a0-access teammate can ship end-to-end
Incident docs name EAS and store consoles. Secret rotation no longer requires digging agent message history for keys.
Read next
Proof, the essay, and sibling intents
These pages are already on the site. Use them to pressure-test the bet before a call.
“What impressed us most about CodeCross was their ability to deeply understand our vision and translate it into a complete digital solution. Unlike many agencies that just focus on technical delivery, CodeCross approached our project like true partners.”
Can the a0 coding agent keep iterating while TestFlight ships from your EAS?
Yes—route agent work to sandbox branches or a non-prod Expo project. Production TestFlight / Play tracks must build from the org tree with org secrets. Continuity fails only when “we still prompt in a0” becomes the path that mutates the live listing or production backend without CI.
Who holds App Store Connect and Play Console when prompts still run in a0?
Org owners and release managers—not whoever sent the last agent message. Transfer or recreate listings under org Apple/Google accounts; limit a0 integrations to staging credentials. Developers get scrubbed non-prod keys so agent collaboration never equals production store access.
How do you freeze live store uploads without freezing every agent screen edit?
Freeze production-affecting paths: production track uploads, production backend secret rotates, and live listing metadata. Allow agent edits against staging builds and internal tracks. Hotfixes merge through org Git/EAS. a0 remains writable for experiments; it loses authority to change what customers install from the stores.
Which checklist closes “a0 builds, we own the binary release”?
A teammate without a0 access can ship a signed binary end-to-end. Incident docs name EAS and store consoles—not “open a0 and republish.” a0 preview builds are marked non-prod. Secret rotation no longer requires digging agent message history for keys.
Keep the agent loop. Move who can ship the binary.
Bring the a0 ACL list and the org Expo remote. We will name the production-affecting path that still lives in chat — or tell you a no-access teammate can already ship.