agent-password is a local macOS password manager for agent workflows.

Secrets are encrypted at rest in a local SQLite vault. The vault key is stored in the macOS login keychain, and Touch ID is used to unlock that key into memory for the shared session. Agents and humans use the same CLI.

• There is one shared local session per macOS user.
• secrets list exposes metadata only.
• Agents request secret IDs they need.
• The user reviews a numbered request and approves all or a subset such as 1,4,3-6.
• Approved secrets remain readable until session clear or session close.

Build the binary:

cargo build

Run the debug binary directly:

./target/debug/agent-password --help

Or install it into your Cargo bin directory:

cargo install --path .

• App state directory: ~/.agent-password
• Vault database: ~/.agent-password/vault.db
• Internal daemon socket: ~/.agent-password/daemon.sock

Sensitive fields are encrypted with XChaCha20-Poly1305. Secret metadata stays readable so the agent can discover what exists without seeing plaintext.

This CLI uses Touch ID as the unlock gate before loading the vault key into daemon memory. The key itself is stored as a normal login-keychain item instead of a biometric ACL keychain item, because unsigned CLI binaries are not a reliable target for Keychain biometry ACLs on macOS.

Initialize the vault:

agent-password vault init

Add a login secret:

printf '%s\n' 'super-secret-password' \
  | agent-password login add github \
      --username tartavull \
      --url https://github.com \
      --password-stdin \
      --tag work

Create the shared session:

agent-password session create

Let the agent discover metadata:

agent-password secrets list

Let the agent request what it needs:

agent-password secrets request github slack notion \
  --requester codex \
  --reason "repo setup"

Review the numbered request:

agent-password requests show 1

Approve everything:

agent-password requests approve 1 all

Approve only part of the request:

agent-password requests approve 1 1,3-4

Read an approved secret:

agent-password secrets get github --field username --field password --json

Write approved fields into an env file:

agent-password secrets get github \
  --field username \
  --field password \
  --env-file /tmp/github.env

End access:

agent-password session close

• agent-password vault init Creates the local vault database and stores a generated vault key in the macOS login keychain.

• agent-password session create Creates the shared session.
• agent-password session create --replace Replaces any existing shared session.
• agent-password session status Shows whether the session exists, whether it is unlocked, approved secret IDs, and pending request IDs.
• agent-password session clear Clears approved secret access but keeps the session object.
• agent-password session close Drops the session, pending requests, approvals, and unlocked key material.

• agent-password login add <id> --username <value> --password-stdin [--url <url>] [--title <title>] [--tag <tag>]... Convenience command for common website or app credentials. The password must come from stdin.

Example:

printf '%s\n' 'hunter2' \
  | agent-password login add github \
      --username alice \
      --url https://github.com \
      --password-stdin

• agent-password secret put <id> --type <type> --field <key=value> [--field <key=value>]... [--title <title>] [--service <service>] [--username <username>] [--tag <tag>]... Creates or updates a generic secret.
• agent-password secret show <id> Shows metadata only.
• agent-password secret show <id> --json Shows metadata as JSON.
• agent-password secret delete <id> Deletes a secret and removes any related approvals or pending request references.

Supported initial secret types:

• login
• api_key
• note

• agent-password secrets list Lists metadata for all secrets while a shared session exists.
• agent-password secrets list --json Lists metadata as JSON.
• agent-password secrets request <id>... --requester <label> [--reason <text>] Creates a pending request for one or more secret IDs.
• agent-password secrets get <id> [--field <field>]... Reads approved fields. If no --field arguments are passed, all secret fields are returned.
• agent-password secrets get <id> --json Returns the selected fields as JSON.
• agent-password secrets get <id> --env-file <path> Writes the selected fields as shell-compatible environment assignments.

• agent-password requests list Lists pending requests.
• agent-password requests list --json Lists pending requests as JSON.
• agent-password requests show <request_id> Shows a numbered approval view for a request.
• agent-password requests show <request_id> --json Shows the request and numbered metadata as JSON.
• agent-password requests approve <request_id> all Prompts for Touch ID and approves every requested secret.
• agent-password requests approve <request_id> <selection> Prompts for Touch ID and approves only the numbered subset.
• agent-password requests deny <request_id> Denies and removes the full request.
• agent-password requests deny <request_id> <selection> Denies only the selected items and leaves the rest pending.

Selection syntax:

• all
• Comma-separated indexes: 1,4,6
• Ranges: 3-6
• Mixed: 1,4,3-6

• agent-password grants list Lists metadata for secrets currently approved in the shared session.
• agent-password grants list --json Lists approved metadata as JSON.

• Use agent-password secrets list for discovery.
• Request the smallest set of secret IDs needed.
• Read only the specific fields needed with secrets get --field ....
• Prefer --env-file when another command needs environment variables.
• Do not ask the user to paste secrets if the request/approval workflow can satisfy the need.

These environment variables are useful for isolated testing:

• PASSWORD_APP_DIR Override the app state directory.
• PASSWORD_KEYCHAIN_SERVICE Override the keychain service name.
• PASSWORD_KEYCHAIN_ACCOUNT Override the keychain account name.

Example:

env PASSWORD_APP_DIR=/tmp/agent-password-demo \
    PASSWORD_KEYCHAIN_SERVICE=tartavull.agent-password.demo \
    ./target/debug/agent-password session status