Deploy control room for DigitalOcean App Platform apps

Build me a deploy control room for DigitalOcean App Platform. I want one screen I can open whenever something ships or breaks, instead of clicking through the DigitalOcean panel app by app. It should cover the whole loop: see what is deployed, read why a deploy failed, and act on it.

The landing view is a status board of every App Platform app on the account, loaded with List All Apps. Each app is a row or card showing its name, region, the current deployment phase (PENDING, BUILDING, DEPLOYING, ACTIVE, ERROR, CANCELED, SUPERSEDED), when it last deployed as a relative time like 'shipped 20 minutes ago', and the commit or branch behind that deploy where the app spec exposes it. Anything in ERROR gets a loud red flag, and anything currently BUILDING or DEPLOYING gets an in-progress treatment so I can tell at a glance whether something is mid-flight or actually broken. Sort failures and in-progress deploys to the top by default, and let me filter and search by app name. Poll or refresh the board so a deploy I kick off visibly progresses without a manual reload.

Clicking an app opens its deployment timeline. Load the app itself with Retrieve an Existing App so I get the current spec, the active deployment, and any in-progress deployment, and load the history with List App Deployments, newest first, paginated. Each entry in the timeline shows the phase, the created and updated timestamps, how long it took, the cause of the deploy where available (a push, a manual redeploy, a rollback), and the commit. Selecting an entry pulls the full record with Retrieve an App Deployment and shows the per-component progress steps, so I can see exactly which step failed rather than just that the whole thing did.

Logs read inline on that same page, never in a popup I have to leave the page for. Use Retrieve Active Deployment Logs to pull the aggregated build and runtime output across components and render it in a scrollable panel with the component name on each section, a filter for which component to show, and the failing lines highlighted. Important nuance to handle honestly: that operation returns logs for the app's active deployment, so for older or failed deployments logs may come back empty or unavailable. Do not render a blank black box when that happens. Show an explicit empty state that says the logs are not available for this deployment and, when the deployment failed in the deploy stage rather than the build stage, explain that an empty log view here is the classic signature of a failed health check. That empty panel is the single most confusing thing about App Platform and the app should be the thing that finally explains it.

From the app detail view I can act. A 'Redeploy latest' button calls Create an App Deployment to pull the latest changes from the repository and schedule a new deploy, then drops the new deployment into the timeline in its pending state so I can watch it. A 'Cancel build' button appears only while a deployment is in a cancellable phase and calls Cancel a Deployment to kill a hung build. Confirm before either one, and surface API errors in readable language, especially a permissions error, which on DigitalOcean means the token is missing a scope rather than being invalid.

Rollback needs care because it changes the app's state in a way people forget. A 'Roll back' action on any prior successful deployment calls Rollback an App to pin the app to that deployment. Once an app is pinned, that state must be impossible to miss: a persistent banner on both the board row and the app detail view saying the app is pinned to a rollback and that new pushes will not deploy until it is resolved. Alongside the banner, give me both exits as clear buttons, 'Keep this rollback' calling Commit an App Rollback and 'Undo rollback' calling Revert an App Rollback, each with a one-line explanation of what it does, and both unpin the app.

Every failed deployment gets a 'Diagnose this failure' button that kicks off a background agent. The agent pulls the failed deployment record with Retrieve an App Deployment and its logs with Retrieve Active Deployment Logs, reads the app spec for the component that failed, and works out the likely root cause in plain language, naming the specific package, environment variable, build command, or health check involved rather than restating the error. It writes the diagnosis back into the app so it renders on the deployment detail view as a diagnosis panel showing the cause, the evidence, and the suggested fix, with the timestamp of when it ran. Store it keyed by deployment so it persists and I see it next time I open that deployment instead of paying to re-run the agent. Show a clear running state on the button while it works.

After writing the diagnosis, the agent files a GitHub issue in the repository behind that app using Create an Issue. Get the owner and repository from the app spec, which carries the GitHub source for each component. The issue title names the app and the failure in one line, and the body includes the deployment id, the phase it failed in, the relevant log excerpt in a code block rather than the entire log, the suggested fix, and a link back to the app. Then it posts a short note to the team channel in Slack with Send a Message: which app failed, the one line cause, and a link to the issue. Keep the Slack note short, it is a pointer, not the report.

Bake in the two failure modes that actually bite people so the agent recognizes them by their log signatures instead of guessing. First, builds that die during the build stage on a missing dependency or a bad environment variable: a module or package that cannot be resolved, a lockfile that does not match, a build command exiting non-zero, or a variable the build expects that is unset or scoped to run time instead of build time. The diagnosis should name the exact package or variable and say where to set it. Second, and call this one out explicitly, deploys that fail in the deploy stage with no logs at all. That is almost always a failed health check: the app is not listening on the port DigitalOcean provides through the PORT environment variable, or it is bound to localhost or 127.0.0.1 instead of 0.0.0.0, so nothing outside the container can reach it and the health check never passes. When the agent sees a deploy stage failure with empty or near empty logs, it should lead with this explanation, state plainly that the absence of logs is itself the evidence, and give the concrete fix of binding to 0.0.0.0 and reading the assigned port from the environment rather than hardcoding one.

Two general notes. Treat the board as the home view and make the whole thing usable on a wide screen, dense enough to scan a dozen apps at once but still legible. And keep destructive or state changing actions, cancel, rollback, commit and revert, visually distinct from the safe read-only browsing, since I will be using this while something is on fire.