fix(security-changelog): remove CWE-22 duplicate (docs#41 is canonical)

docs#41 is designated canonical for CWE-22 2026-05-13 entry.
Removes duplicate from this PR per TW + hongming-pc2 review guidance.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

content/docs/changelog.mdx

@@ -8,21 +8,41 @@ Entries are published daily at 23:50 UTC.
 
 ---
 
-## 2026-05-16
+## 2026-05-14
 
-### ✨ New features
-
-- **Claude Code workspace template T4 tier gains host-root escalation**: the Claude Code workspace template (T4 privileged containers) now includes an additive uid-0 escalation leg, providing a wired path to host root inside the privileged container sandbox while preserving the uid-1000 agent identity and the agent-owned `/configs/.auth_token` contract. The escalation is implemented via `sudo` and `nsenter` baked into the Dockerfile. (`molecule-ai-workspace-template-claude-code` [#25](https://git.moleculesai.app/molecule-ai/molecule-ai-workspace-template-claude-code/pulls/25))
-- **Poll-mode canvas user messages now persist correctly before returning 200**: canvas chat messages sent via workspaces running in poll mode (`runtime=external`) were occasionally lost when the user exited the chat before the agent processed the message. The root cause was that `logA2AReceiveQueued` only wrote to the in-memory queue, not to durable storage. The persist call is now correctly placed before the poll-mode short-circuit, ensuring messages are durable before the canvas receives a `200`. (`molecule-core` [#1350](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/1350))
-- **Inbox poller self-echo loop fixed**: when a workspace delegates a task to a target that never picks it up, the platform's `report_activity("a2a_receive")` records the activity with the sender's workspace UUID as `source_id` (per spoof-defense design). The sender's inbox poller was incorrectly processing this as an incoming message from itself — causing an infinite self-echo loop that flooded the inbox. A new `_is_self_echo_row()` predicate now skips `a2a_receive` rows where `source_id == workspace_id`, breaking the loop. (`molecule-core` [#1348](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/1348))
-- **OpenClaw template adapter routing: fresh provisions now serve correctly**: OpenClaw workspace provisions were failing immediately after launch — the adapter had no routing path for the default model, causing every new workspace to be non-functional on first boot. The adapter now coerces an unroutable model to a known-good default, ensuring new OpenClaw workspaces are immediately usable without manual configuration. (`molecule-ai-workspace-template-openclaw` [#18](https://git.moleculesai.app/molecule-ai/molecule-ai-workspace-template-openclaw/pulls/18))
-- **OpenClaw template MiniMax and Kimi-For-Coding API keys routed to correct endpoints**: the OpenClaw adapter was routing all Minimax (`sk-cp-*` keys) and Kimi-For-Coding (`sk-kimi-*` keys) API calls to the wrong endpoints, causing HTTP 401 errors on every chat turn. Minimax calls now route to the Anthropic-compatible gateway; Kimi-For-Coding calls route via Moonshot's Anthropic-compat endpoint. (`molecule-ai-workspace-template-openclaw` [#14](https://git.moleculesai.app/molecule-ai/molecule-ai-workspace-template-openclaw/pulls/14), [#17](https://git.moleculesai.app/molecule-ai/molecule-ai-workspace-template-openclaw/pulls/17))
-- **OpenClaw template now shows molecule platform peers**: OpenClaw workspaces were not returning molecule platform peers in `list_peers` responses — the model was answering via its own native `sessions_list` instead of querying the molecule A2A registry. The adapter now correctly registers the molecule A2A MCP server, so `list_peers` returns platform peers as expected. (`molecule-ai-workspace-template-openclaw` [#16](https://git.moleculesai.app/molecule-ai/molecule-ai-workspace-template-openclaw/pulls/16))
+### 🔒 Security
+- **Canvas accessibility round 3**: WCAG AA contrast fixes, focus-visible rings, and ARIA attribute corrections applied across `ConversationTraceModal`, `ErrorBoundary`, `ExternalConnectModal`, `MissingKeysModal`, `ProviderModelSelector`, `ConversationTraceModal`, `ActivityTab`, `ScheduleTab`, and `SkillsTab`. (`molecule-core` [#936](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/936), [#949](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/949))
 
 ### 🧹 Internal
 
-- **CI/CD publish lane routing** (`molecule-core`): 7 post-merge ship jobs across 5 workflows now route to a dedicated `publish` runner lane instead of competing in the shared CI queue. Urgent production-deploy builds (e.g. P0 security fixes) no longer sit behind ordinary PR-required CI. (`molecule-core` [#1376](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/1376))
-- **Runtime catalog cleanup** (`molecule-core`): `crewai`, `deepagents`, and `gemini-cli` removed from the workspace runtime catalog (internal#483). (`molecule-core` [#1385](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/1385))
+- **CI/CD hardening** (`molecule-core`): publish workflow Docker healthcheck made pipefail-safe (`#952`); `sop-checklist-gate` renamed to `sop-checklist` (`#951`); `continue-on-error` flipped from `true` to `false` on platform-build CI (`#935`); `canvas-deploy-reminder` removed from all-required checks (`#938`); `GITHUB_EVENT_BEFORE` fallback corrected in handlers-postgres-integration detect-changes step (`#937`); publish deploy images on every main push enabled (`#939`); SOP tier-check BURN-IN comment updated to reference `internal#343` (`#934`).
+- **Test coverage additions** (`molecule-core`): OFFSEC-003 test assertions corrected for ZWSP-escaped values (`#946`); `executeDelegation` integration test calls updated for staging (`#945`); unit tests added for `walkOrgWorkspaceNames` and `resolveParentOrgID` in org handlers (`#941`).
+- **`_sanitize_a2a.py` aliases added**: `_A2A_BOUNDARY_START` and `_A2A_BOUNDARY_END` added as convenience aliases for the canonical trust-boundary markers, matching test expectations (`#934`).
+
+---
+
+## 2026-05-13
+
+### ✨ New features
+
+- **Docker HEALTHCHECK for workspace containers**: the workspace `Dockerfile` now includes a `HEALTHCHECK --interval=30s --timeout=5s --retries=3` directive that probes `http://localhost:${PORT:-8000}/.well-known/agent-card.json`. Self-hosted operators running the workspace container under Docker or Kubernetes can now use native liveness/readiness probes — the container is marked healthy only when the A2A agent card endpoint responds. (`molecule-core` [#883](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/883))
+
+### 📚 Documentation
+
+- **Security section expanded**: the [Security hub](/docs/security) now includes a link to the [OWASP Agentic Top 10](/docs/security/owasp-agentic-top-10) risk framework and the [Security Changelog](/docs/security/changelog) alongside the existing SAFE-MCP advisory. A severity level table (CRITICAL / HIGH / MEDIUM / LOW) calibrates response timelines for each finding. (`docs` [#35](https://git.moleculesai.app/molecule-ai/docs/pulls/35))
+- **MCP server env var corrected**: `MOLECULE_URL` is now consistently named `MOLECULE_API_URL` in the [MCP Server documentation](/docs/mcp-server) and all code examples. The old name is no longer referenced on any public surface. (`docs` [#34](https://git.moleculesai.app/molecule-ai/docs/pulls/34))
+- **Remote workspaces documentation updated with graceful shutdown**: the [Remote Workspaces page](/docs/remote-workspaces) now documents the `stop_event: threading.Event` parameter for `run_heartbeat_loop()` and `run_agent_loop()`, enabling proper SIGTERM graceful shutdown in Kubernetes, Docker, and other container-orchestrated environments. The `PLATFORM_URL` default has also been corrected to `http://host.docker.internal:8080` for containerized development. (`docs` [#29](https://git.moleculesai.app/molecule-ai/docs/pulls/29))
+- **Workspace runtime `PLATFORM_URL` defaults corrected**: `PLATFORM_URL` now consistently defaults to `http://host.docker.internal:8080` across all workspace runtime modules (`a2a_cli.py`, `a2a_client.py`, `a2a_mcp_server.py`, and 10 others). Previously some modules defaulted to `http://platform:8080`, causing connection failures in containerized deployments where the Docker host is not named `platform`. (`docs` [#32](https://git.moleculesai.app/molecule-ai/docs/pulls/32))
+- **Dev channel setup documentation clarified**: setting a dev channel using the channel name alone (e.g. `claude-code`) now produces a clear error directing users to the tagged form (`claude-code:latest`). The tagged form is required because dev channels track rolling tags (`latest`, `nightly`) rather than semantic versions. (`docs` [#30](https://git.moleculesai.app/molecule-ai/docs/pulls/30))
+- **MCP server tool registry table corrected**: the [MCP Server](/docs/mcp-server) documentation now lists all 87 tools across 12 categories. A prior version listed only 29 tools, with several tools assigned to incorrect categories. (`molecule-mcp-server` [#5](https://git.moleculesai.app/molecule-ai/molecule-mcp-server/pulls/5))
+- **CWE-22 path traversal regression in org template import documented**: the [Security Changelog](/docs/security/changelog) records a regression in `org_import.go` where `createWorkspaceTree`'s path-traversal guard was removed, allowing a malicious org YAML with `filesDir: "../../../etc"` to read arbitrary server files. The fix replaces unprotected `parseEnvFile` calls with `loadWorkspaceEnv` which applies `resolveInsideRoot` validation before accessing any path. (`docs` [#31](https://git.moleculesai.app/molecule-ai/docs/pulls/31), `molecule-core` [#810](https://git.moleculesai.app/molecule-ai/molecule-core/pulls/810))
+- **EC2 Instance Connect staging IAM permission documented**: the [EC2 provisioner tutorial](/docs/tutorials/aws-ec2-provisioner) and internal observability runbook now document the `ssm:SendCommand` permission required on the EC2 Instance Connect IAM role for staging tenant Vector installation via SSM. (`docs` [#33](https://git.moleculesai.app/molecule-ai/docs/pulls/33))
+
+### 🧹 Internal
+
+- **Internal platform hardening** (`molecule-core`): Go handler checks restored to main (`#871`); main test blockers repaired (`#900`); rows.Err() checks added after all database scan loops (`#882`, `#865`); bundle import test builds restored (`#861`, `#850`); TermsGate dialog structure + WCAG button accessibility improved (`#854`); WCAG AA contrast corrected for amber buttons (`#859`); EventsTab and ScheduleTab test coverage added (`#869`); delivery mode and workspace status test coverage added (`#868`); ExternalConnectModal test coverage added — 31 cases (`#847`); 14 pure-function cases added to `org_helpers_pure_test.go` (`#840`); `pgplugin` store dual-fields test fixed with `regexp.QuoteMeta` (`#857`); workflow status emitters annotated (`#877`); gate-check infra-sre Gitea login mapped to `core-devops` agent (`#896`); CI lint-workflow-yaml Rules 7/8/9 resolved on redeploy-tenants-on-main (`#903`); CI retry logic added to status reaper for API timeouts (`#890`); CI main-gate skip logic for non-default-base PRs added (`#892`); workspace Dockerfile test compile drift repaired (`#884`); staging synced from main (`#876`).
+- **CI tooling migration** (`molecule-core`, `molecule-sdk-python`): `.github/workflows/` renamed to `.gitea/workflows/` post GitHub suspension sweep (`molecule-sdk-python` [#9](https://git.moleculesai.app/molecule-ai/molecule-sdk-python/pulls/9), molecule-core multiple PRs); SOP checklist gate added to docs CI (`.gitea/scripts/sop-checklist-gate.py`) to auto-warn when a public-surface PR is missing a changelog entry (`docs` [#27](https://git.moleculesai.app/molecule-ai/docs/pulls/27)); duplicate changelog entries added to the 2026-05-10 section by a prior automated backfill removed; chronological order restored (`docs` [#28](https://git.moleculesai.app/molecule-ai/docs/pulls/28)).
+- **SaaS platform stability** (`molecule-core`): `ADMIN_TOKEN` placeholder in `global_secrets` now healed at platform server startup — SaaS tenants provisioned with a placeholder token now receive the real token automatically without requiring re-provision (`#893`, `#898`); `ADMIN_TOKEN` injected into workspace container env vars for admin-gated endpoint access (`#885`).
 
 ---