- SandboxSpec gains an egress flag (default false — the kernel suite
still proves zero-network for agent sandboxes). Egress-enabled
containers exist ONLY for the browser: no credentials, no broker
route, bridge network with host-gateway alias for local test pages
- images/agent-browser: Alpine Chromium, uid 10001, setuid bits
stripped — same non-root hardening as agent-base
- browser.goto tool: headless chromium --dump-dom in the agent's
browser container; HTML stripped to readable text (4k cap) and
returned with output_taint=web; viewport screenshot captured,
base64'd out of the container, stored in the blob store
- Taint semantics tightened: the step that PRODUCED untrusted output
now carries its own taint (recorded before the step row), not just
later steps — chat.inbox test updated to the stricter §15 reading
- GET /api/claws/{id}/browser/viewport.png serves the latest capture;
BrowserApp polls it and renders the live viewport (spec §7.1),
keeping the empty state until the agent has browsed
- Proven end to end with REAL Chromium against a REAL local page:
content 'Revenue up 14 percent' returned tainted web; the gated
email.send that follows carries 'web' in its approval taint_sources
(untrusted content can never quietly reach outward); screenshot
verified by PNG magic bytes
152 Rust tests + 63 frontend + 27 Playwright journeys.
Co-Authored-By: Claude Fable 5 <[email protected]>
- SandboxManager (tc-runtime): one container per agent, provisioned
lazily on first use, reused for the manager's lifetime, replaced
transparently if dead, destroyed on shutdown
- shell.exec tool: sh -lc inside the agent's sandbox; stdout/stderr/
exit_code return to the model as the step output. No external effects
declared — the sandbox boundary (uid 10001, no caps, seccomp
allowlist, read-only rootfs, zero egress) is the §15 control here,
not an approval gate
- RuntimeConfig.sandboxes (+ with_sandboxes builder); [sandbox] config
{image, enabled}; the server connects the Docker driver at boot and
tolerates an absent engine (shell.exec reports it per-call)
- Tests with the REAL DockerDriver: a scripted run executes two
commands — output proves uid 10001 from inside, and /home/agent state
written by the first call is read by the second (same sandbox); a
deployment without a sandbox runtime records honest error steps and
the run still completes
151 Rust tests + 27 Playwright journeys.
Co-Authored-By: Claude Fable 5 <[email protected]>
- S3BlobStore (object_store, path-style) behind the same BlobStore trait,
tested against a REAL MinIO container (round trip, overwrite, NotFound
on get and delete, nested keys); [storage] backend=local|s3 config with
validation + server-side selection (S3 creds via env overlay)
- Helm chart: server pod with the secret broker as a SIDECAR sharing a
private emptyDir unix socket (no network hop carries credentials),
frontend, optional local PVC vs S3, OIDC/oauth values, unbuffered-SSE
ingress annotations, NetworkPolicies (frontend->server only), hardened
securityContexts; ci/check-helm.sh lints AND asserts the rendered
topology properties
- deploy/airgapped/install.sh: offline signature+checksum verification via
the bundled teamclaw-bundler BEFORE any docker load; --verify-only mode;
ci/test-install.sh rehearses clean/tampered/wrong-key paths with the
real binary
- CI: helm gate + installer rehearsal wired in
149 Rust tests; helm lint + rendered assertions green; installer
verify-path rehearsal green.
Co-Authored-By: Claude Fable 5 <[email protected]>
- LlmEvent::Usage across all three providers (Scripted deterministic
word-count accounting; Anthropic message_start/delta usage; OpenAI-compat
stream_options include_usage)
- tc-billing: ceil(tokens/1000) min 1 credit; lots drain oldest-first under
FOR UPDATE; balance clamps at zero while the usage ledger records the
full obligation; promo codes redeem exactly once via CAS (migration 0006)
- Runtime charges every completed run (billing failure never fails a run);
proven: 1 token in + 3 out -> 1 credit deducted
- API: GET /api/team/usage, POST /api/credits/redeem (409 on reuse, audited)
- Credits page: balance, 7-day usage meter with runway estimate, PromoRedeem
- /claws/new is the full §9 wizard: ?step=identity|access|slack deep-linked
progress, accent swatches + name randomizer, access toggles, optional
Slack step, explicit review-and-confirm (creation = live agent), animated
provisioning state -> straight into chat
- E2E: chat decrements the visible balance and fills the usage meter;
WELCOME500 adds exactly 500 once then refuses; wizard round trip
140 Rust + 63 frontend tests + 23 Playwright journeys.
Co-Authored-By: Claude Fable 5 <[email protected]>
- migration 0005 oauth_states: one-time states (10-min TTL), consumed by a
CAS DELETE on callback — replays and forgeries both 404
- POST /api/apps/oauth/start: OIDC discovery on the configured issuer (or
the custom MCP issuer for authType=mcp_oauth), state row, authorize URL
- GET /api/apps/oauth/callback: code exchanged at the REAL token endpoint
(client id+secret form POST); the access token goes straight to the
broker (test proves it never appears unencrypted in Postgres); connection
row + audit; redirects to the claw's Add Apps panel
- [oauth] config (issuer/client/redirect_base) wired through AppState
- Tests against a real local IdP server (discovery + validating token
endpoint): full round trip, broker-held token, replay/forged state
refused, bad code fails exchange, mcp_oauth uses the custom issuer while
plain oauth refuses without a configured IdP
- AddAppsApp: live connection badges + inline API-key connect per app
(E2E: connect Notion by key from the directory)
136 Rust + 63 frontend tests + 21 Playwright journeys.
Co-Authored-By: Claude Fable 5 <[email protected]>
- app_connections repo; POST /api/apps/connect (keys/basic): the credential
goes to the secret broker over its socket and only the encrypted ref lands
in the row; disconnect endpoint; /api/apps directory merged with live
connection status; audit rows for connect/disconnect
- Broker protocol: InvokeHttp carries a JSON body
- slack.post tool (SendsExternally -> gated): marked broker_executed — the
runtime skips its own grant consumption and the BROKER independently
verifies + consumes the single-use grant, then calls Slack with the bot
token injected; the runtime never sees the credential
- Config: [broker] socket_path + [slack] base_url; e2e harness spawns the
real teamclaw-broker daemon and the server hosts an e2e-only /__slack sink
- SlackApp: Connection tab stores the token via the broker; connected state
- Integration test: blocked while pending -> approved -> sink received
exactly one post with 'Bearer xoxb-test-token' -> grant replay refused
- E2E journey: connect Slack in the panel -> gated post card with preview ->
sink empty while pending -> approve -> exactly one post, queue clear
133 Rust + 63 frontend tests + 21 Playwright journeys.
Co-Authored-By: Claude Fable 5 <[email protected]>
- tc-db: sessions/messages/steps/runs/run_events repos (atomic seq assignment,
history with ordered step traces, journal replay-from-offset); migration 0003
- tc-llm: provider-neutral ChatRequest/LlmEvent; ScriptedProvider (scenario
TOML, word-level deltas, multi-turn tool legs — ships in production for
e2e/air-gap smoke), AnthropicProvider (Messages SSE), OpenAiCompatProvider
(vLLM/Ollama/llama.cpp); opt-in live tests via TC_LIVE_LLM=1
- tc-runtime: run loop with persist-before-emit event journal, real built-in
clock.now tool, step rows on the reply message, tool-error resilience,
broadcast channels for live attach
- tc-api: agent CRUD + settings/full (tenant-isolated, RBAC'd, audited),
sessions create/list/history?tools=true, POST /api/gateway SSE with
monotonic ids and exact resumeFrom journal replay (tested equal to live)
- teamclaw-server: config-driven provider factory
83 Rust tests green, all against real Postgres / real TCP.
Co-Authored-By: Claude Fable 5 <[email protected]>
