Four defects, all from one design mistake: a profile's display name and its
filename were the same string.
- Saving the logged-in account made a SECOND profile of an account another
profile already held. Both then reported themselves active, so there was
nothing to switch between. `POST /profiles` now refuses `EDUPLICATE` and
names the profile that already holds the account. Re-saving into the
account's own profile stays allowed - that is the token-refresh path.
- Worse, an accidental duplicate could not be cleaned up: two profiles of one
account are both active, and the delete guard refused any active profile, so
neither was ever deletable. The guard now blocks only the LAST saved copy of
the live account, which is the actual credential-loss condition it exists
for. The trash button had to follow, or the server would allow what the UI
hid.
- A name could not contain spaces or diacritics, because it had to be
filename-safe. A profile now carries `name` (internal identifier, still the
filename, still what every route takes) and `label` (what the user reads and
edits: 1-60 free-form characters, control characters rejected, stored
trimmed, unique case-insensitively). A label never touches a path, which is
what makes "Tài khoản chính" a legal name.
- Naming happened up front in a "save current account as" field. That field is
gone. The server derives the identifier, the save button lives on the live
account's card and appears only while it is unsaved, and the label is edited
by clicking it (Enter saves, Escape cancels).
Renaming rewrites the label in place and deliberately does NOT move `name`, so
it cannot half-fail and leave a profile unreachable. Profiles written before
labels existed report `label` equal to their `name`, so nothing needs migrating.
Adds `PATCH /api/cc-config/profiles`; `POST` now takes an optional `name`.
Verified: server 1431/1431 (11 new), client 459/459, tsc clean. Also exercised
end to end against a COPY of the real profile store on this machine: the
duplicate deleted, the last copy still refused, a Vietnamese label accepted,
and the stored access/refresh tokens and 0600 mode intact after a rename.
Adds a "Switch profile" button left of Backups on /settings?tool=claude-code.
A *profile* is one Anthropic account - one quota - saved under a name, so the
local `claude` CLI can be pointed at a different account without disturbing
anything else.
A switch swaps exactly two identity artifacts and nothing more: `claudeAiOauth`
inside `<CLAUDE_HOME>/.credentials.json`, and `oauthAccount` + `userID` inside
the `.claude.json` config file(s). Those files are key-merged in place, and only
where they already exist, so `projects`/`numStartups`/everything else survives.
Skills, subagents, commands, memory, plugins, marketplaces, MCP servers and
settings are never read or written here - that is what makes a switch keep the
whole workspace and change only the account. `mcpOAuth` stays put too: those are
the machine's MCP server tokens, not account identity.
Profiles are one JSON file each under `<CLAUDE_HOME>/agenthub-profiles/` (dir
0700, files 0600, atomic temp+rename) and hold live OAuth tokens, so no route
ever returns token material - `GET /profiles` answers identity metadata only.
The dashboard cannot log an account in; only `claude auth login` mints tokens.
Adding a profile is therefore always "log in from a terminal, then snapshot what
the CLI wrote". `activateProfile` re-snapshots the outgoing account first so
tokens Claude Code refreshed since its last save are not lost, and refuses
(`EUNSAVED`) to switch away from an account that was never saved - that would
discard the only copy of its credentials. A switch applies to new sessions only,
since a running session rewrites the config on exit.
Routes: GET/POST/DELETE /api/cc-config/profiles, POST /profiles/activate.
Verified: server 1420/1420 (14 new, incl. token-free responses and 0600/0700
permissions), client 459/459.
nntrivi2001