Secrets Management

Secrets management sounds boring right up until the day a provider key leaks into a repo, a screenshot, or a config backup. Then it gets very interesting, very fast.

OpenClaw now supports SecretRefs so supported credentials do not have to sit in plaintext configuration. The point is not to make setup more ceremonial. The point is to keep real credentials in safer storage, resolve them into runtime memory, and fail cleanly when something is broken.

The official secrets management guide and the openclaw secrets CLI reference are the two core docs worth bookmarking.

What SecretRefs actually solve

Plaintext credentials are convenient for about five minutes. After that they become sticky notes attached to your infrastructure. They spread into copied config files, shell history, support messages, and old backups.

SecretRefs give OpenClaw a cleaner contract. Instead of storing the secret itself in a config field, you store a reference that says where the secret should come from.

• Env provider: good for straightforward setups and service-managed environments
• File provider: good when you already maintain a locked-down local secrets file
• Exec provider: good when a password manager or vault should stay the real source of truth

The useful mental model is this: config should describe the route to a credential, not become the credential.

How OpenClaw resolves secrets at runtime

This part matters more than the syntax. OpenClaw resolves secrets eagerly during activation, not lazily in the middle of a request. If an effectively active SecretRef cannot be resolved, startup or reload fails fast.

That sounds strict because it is. It is also the right tradeoff. You want the bad surprise during activation, not during a live customer reply or a webhook flow.

• Resolution is eager: broken refs are caught before runtime swap
• Reload is atomic: full success or keep the last-known-good snapshot
• Hot request paths stay clean: runtime reads the active in-memory snapshot only
• Inactive surfaces do not block boot: disabled or unused refs can warn without taking the gateway down

Think of it like changing a stage setup before the curtain rises. If the wiring is wrong, you stop before the show starts. You do not wait for the spotlight to fail during the performance.

The three SecretRef source types

All SecretRefs use the same basic object shape. What changes is the source.

{ source: "env" | "file" | "exec", provider: "default", id: "..." }

{ source: "env", provider: "default", id: "OPENAI_API_KEY" }
{ source: "file", provider: "filemain", id: "/providers/openai/apiKey" }
{ source: "exec", provider: "vault", id: "providers/openai/apiKey" }

Env

The env path is the simplest one. It works well when your gateway already gets credentials from systemd, Docker, a hosting platform, or a local shell environment.

File

The file provider is handy when you want a local JSON secrets file with tighter permissions than your regular workspace. OpenClaw validates the path and can read either JSON pointers or a single raw value depending on provider mode.

Exec

Exec is the grown-up option for teams and operators who already use 1Password, Vault, or a custom resolver. OpenClaw executes an allowed binary directly, without a shell, and expects structured output back.

That makes exec flexible, but it is not a toy. If you use it, be picky about trusted paths, timeouts, and what environment variables you pass through.

The operator workflow that keeps things sane

The CLI now gives you a proper secrets loop. Use it. Secret cleanup done by random manual edits is how good intentions become mystery outages.

openclaw secrets audit --check
openclaw secrets configure
openclaw secrets apply --from /tmp/openclaw-secrets-plan.json --dry-run
openclaw secrets apply --from /tmp/openclaw-secrets-plan.json
openclaw secrets audit --check
openclaw secrets reload

Here is what each step is really doing:

1. Audit: find plaintext storage, unresolved refs, shadowed values, and old residues
2. Configure: define providers and map credentials without guessing field shapes
3. Dry run: validate the plan before touching files
4. Apply: write the planned changes and scrub targeted plaintext leftovers
5. Audit again: confirm you are actually cleaner now
6. Reload: atomically switch to the new resolved runtime snapshot

This is the difference between "I changed some keys" and "I can explain exactly what changed and why the runtime is healthy."

SecretRefs versus env substitution

OpenClaw supports both $${VAR_NAME}-style env substitution and SecretRef objects. They are related, but not the same thing.

• Use env substitution when you just need a config string to pull a value from the environment.
• Use SecretRefs when the field supports the secrets workflow and you want audits, provider abstraction, and structured secret handling.

If you are only wiring one simple API key on a private machine, env substitution may be enough. If you are running a more serious setup with audits, multiple providers, or rotation discipline, SecretRefs are the better long-term move.

Common mistakes

Keeping secrets in the workspace because it feels private enough

The workspace is private context, not a vault. It is the wrong place for credentials you would regret seeing in a backup, diff, or shared screen.

Migrating secrets without rerunning audit

Moving the active config value is not the whole job. Old plaintext copies often survive in auth stores, generated model files, or helper env files.

Forgetting active-surface rules

Not every configured secret matters on every boot. OpenClaw distinguishes active and inactive surfaces. That is useful, but it also means you should understand which channels, tools, or auth modes are actually live.

Treating exec providers like casual shell hacks

Exec providers are powerful because they connect OpenClaw to external secret systems. They are also part of your trust boundary. Keep the command path explicit, the environment allowlist short, and the resolver boring.

When to keep it simple

Not every setup needs Vault on day one. A solo builder on a private host may be perfectly fine with environment variables plus SecretRefs for the supported fields that matter most.

Complexity is not the goal. Clean control is. Start with the smallest secret system that still passes the "would I be annoyed to explain this leak later?" test.

The short version

• Do not leave real credentials as random plaintext config if you can avoid it
• Use SecretRefs to point at env, file, or exec-backed secret sources
• Let audit and apply do the cleanup work instead of hand-editing blind
• Trust atomic reload more than improvised secret swaps
• Keep exec providers strict, boring, and well-scoped

Secrets management is not glamorous. Good. The best security habits are often the ones that become uneventful.