Updating

Edwin is moving fast (pre “1.0”). Treat updates like shipping infra: update → run checks → restart (or use edwin update, which restarts) → verify.

Recommended: re-run the website installer (upgrade in place)

The preferred update path is to re-run the installer from the website. It detects existing installs, upgrades in place, and runs edwin doctor when needed.

curl -fsSL https://edwinpai.com/install.sh | bash

Notes:

• Add --no-onboard if you don’t want the onboarding wizard to run again.
• For source installs, use:

  curl -fsSL https://edwinpai.com/install.sh | bash -s -- --install-method git --no-onboard

  The installer will git pull --rebase only if the repo is clean.
• For global installs, the script uses npm install -g edwin@latest under the hood.
• Legacy note: edwin remains available as a compatibility shim.

Before you update

• Know how you installed: global (npm/pnpm) vs from source (git clone).
• Know how your Gateway is running: foreground terminal vs supervised service (launchd/systemd).
• Snapshot your tailoring:
  • Config: ~/.edwin/edwin.json
  • Credentials: ~/.edwin/credentials/
  • Workspace: ~/.edwin/workspace

Update (global install)

Global install (pick one):

npm i -g edwin@latest

pnpm add -g edwin@latest

We do not recommend Bun for the Gateway runtime (WhatsApp/Telegram bugs).

To switch update channels (git + npm installs):

edwin update --channel beta
edwin update --channel dev
edwin update --channel stable

Use --tag <dist-tag|version> for a one-off install tag/version.

See Development channels for channel semantics and release notes.

Note: on npm installs, the gateway logs an update hint on startup (checks the current channel tag). Disable via update.checkOnStart: false.

Then:

edwin doctor
edwin gateway restart
edwin health

Notes:

• If your Gateway runs as a service, edwin gateway restart is preferred over killing PIDs.
• If you’re pinned to a specific version, see “Rollback / pinning” below.

Update (edwin update)

For source installs (git checkout), prefer:

edwin update

It runs a safe-ish update flow:

• Requires a clean worktree.
• Switches to the selected channel (tag or branch).
• Fetches + rebases against the configured upstream (dev channel).
• Installs deps, builds, builds the Control UI, and runs edwin doctor.
• Restarts the gateway by default (use --no-restart to skip).

If you installed via npm/pnpm (no git metadata), edwin update will try to update via your package manager. If it can’t detect the install, use “Update (global install)” instead.

Update (Control UI / RPC)

The Control UI has Update & Restart (RPC: update.run). It:

1. Runs the same source-update flow as edwin update (git checkout only).
2. Writes a restart sentinel with a structured report (stdout/stderr tail).
3. Restarts the gateway and pings the last active session with the report.

If the rebase fails, the gateway aborts and restarts without applying the update.

Update (from source)

From the repo checkout:

Preferred:

edwin update

Manual (equivalent-ish):

git pull
pnpm install
pnpm build
pnpm ui:build # auto-installs UI deps on first run
edwin doctor
edwin health

Notes:

• pnpm build matters when you run the packaged edwin binary (edwin.mjs) or use Node to run dist/.
• If you run from a repo checkout without a global install, use pnpm edwin ... for CLI commands.
• If you run directly from TypeScript (pnpm edwin ...), a rebuild is usually unnecessary, but config migrations still apply → run doctor.
• Switching between global and git installs is easy: install the other flavor, then run edwin doctor so the gateway service entrypoint is rewritten to the current install.

Always Run: edwin doctor

Doctor is the “safe update” command. It’s intentionally boring: repair + migrate + warn.

Note: if you’re on a source install (git checkout), edwin doctor will offer to run edwin update first.

Typical things it does:

• Migrate deprecated config keys / legacy config file locations.
• Audit DM policies and warn on risky “open” settings.
• Check Gateway health and can offer to restart.
• Detect and migrate older gateway services (launchd/systemd; legacy schtasks) to current Edwin services.
• On Linux, ensure systemd user lingering (so the Gateway survives logout).

Details: Doctor

Start / stop / restart the Gateway

CLI (works regardless of OS):

edwin gateway status
edwin gateway stop
edwin gateway restart
edwin gateway --port 18789
edwin logs --follow

If you’re supervised:

• macOS launchd (app-bundled LaunchAgent): launchctl kickstart -k gui/$UID/bot.molt.gateway (use bot.molt.<profile>; legacy com.edwin.* still works)
• Linux systemd user service: systemctl --user restart edwin-gateway[-<profile>].service
• Windows (WSL2): systemctl --user restart edwin-gateway[-<profile>].service
  • launchctl/systemctl only work if the service is installed; otherwise run edwin gateway install.

Runbook + exact service labels: Gateway runbook

Rollback / pinning (when something breaks)

Pin (global install)

Install a known-good version (replace <version> with the last working one):

npm i -g edwin@<version>

pnpm add -g edwin@<version>

Tip: to see the current published version, run npm view edwin version.

Then restart + re-run doctor:

edwin doctor
edwin gateway restart

Pin (source) by date

Pick a commit from a date (example: “state of main as of 2026-01-01”):

git fetch origin
git checkout "$(git rev-list -n 1 --before=\"2026-01-01\" origin/main)"

Then reinstall deps + restart:

pnpm install
pnpm build
edwin gateway restart

If you want to go back to latest later:

git checkout main
git pull

If you’re stuck

• Run edwin doctor again and read the output carefully (it often tells you the fix).
• Check: Troubleshooting
• Ask in Discord: https://discord.gg/edwin