[Itstommy10]

Summary

Adds multi-account support for the Anthropic (Claude) provider, modeled on the existing Codex/MiniMax multi-account support.

• The primary account (ANTHROPIC_TOKEN or auto-detected Claude Code credentials) is unchanged and stored as account_id = 0; all existing data stays with it.
• Extra accounts: ANTHROPIC_TOKEN_<NAME> (+ optional ANTHROPIC_REFRESH_TOKEN_<NAME>) seeds <data dir>/anthropic-profiles/<name>.json, or drop a Claude Code .credentials.json there directly. Docker friendly (/data volume).
• Each account gets its own provider_accounts row, client, tracker and agent. Snapshots and reset cycles are stored per account (account_id column, migration with default 0).
• OAuth refresh/rotation per account: rotated tokens are written only to that account's profile file, so one-time-use refresh tokens are never shared. The env seed is fingerprinted, so restarts keep rotated tokens and changing the env value re-seeds.
• Statusline bridge, Claude Code detection and sessions stay on the primary (local) account.
• Web: ?account=<id> on current/history/cycles, GET /api/anthropic/accounts, anthropicAccounts in the all-providers payload, per-account Telemetry/Dashboard toggles in Settings > Providers (anthropic:<id>), per-account cards on the Anthropic tab and in the All view.
• Docs: docs/ANTHROPIC_ACCOUNTS.md, README env table.

Not in this PR

Insights, cycle overview, menubar, logging history and metrics remain primary-account only. Accounts are loaded at startup (restart to apply). At most 20 extra accounts.

Test plan

• New tests: store account isolation, profile seeding/rotation/re-seed, profile loading, per-account credentials writer, agent stores under its account, web current/both/history/accounts endpoints, per-account toggle
• go vet ./... and go test -race ./... (4754 passed, 0 failed)
• docker build
• Manual check with two real Claude accounts

[codecov]

Codecov Report

❌ Patch coverage is 71.27193% with 131 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
cmd/onwatch/main.go	26.02%	47 Missing and 7 partials ⚠️
internal/agent/anthropic_accounts.go	81.29%	17 Missing and 12 partials ⚠️
internal/web/handlers.go	77.41%	16 Missing and 5 partials ⚠️
internal/tracker/anthropic_tracker.go	27.77%	6 Missing and 7 partials ⚠️
internal/agent/anthropic_agent.go	58.33%	9 Missing and 1 partial ⚠️
internal/store/store.go	69.23%	2 Missing and 2 partials ⚠️

📢 Thoughts on this report? Let us know!

[Itstommy10]

The only failing check is Test (Windows) → TestDaemonChildRun_DefaultPassword, which fails in TempDir RemoveAll cleanup: ... The directory is not empty after the test body passed. This looks like the known Windows file-handle race in the daemon subprocess tests (e.g. TestDaemonChildRun_DebugModeAllProvidersWithCopilot failed the same way on fix/menubar-never-blank-cursor-codex-resets). Could you re-run the job? Happy to adjust if it turns out to be related.