## Release monorepo v1.62.0
**Scope:** `monorepo` | **Bump:** `minor`
---
### How this release process works
1. **This PR was created automatically** by the "release / create-pr"
workflow.
It bumped the `monorepo` packages to `1.62.0`
and generated AI-enhanced release notes.
2. **CI runs on this PR** — the full test suite (unit tests, lint, type
checks, build)
must pass before merging. This is the review gate.
3. **Review the release notes** in `release-notes.md` in this PR.
If a Notion draft was created, you can edit the release notes there
before merging.
4. **When this PR is merged**, the `release / publish` workflow
automatically:
- Builds all packages
- Publishes the `monorepo` packages to npm at version `1.62.0`
- Creates git tag `monorepo/v1.62.0`
- Creates a GitHub Release with the final release notes
### Before merging
- [ ] CI is green (tests, lint, types, build)
- [ ] Version bumps look correct
- [ ] Release notes are accurate (edit in Notion if a draft was created)
---
> **Do not merge until CI is fully green.** The full test suite runs
automatically on this PR.
## What
Revert the v2 tool-call resolver so an **unhandled** tool call (no
per-tool or wildcard renderer registered) renders **nothing** again,
instead of auto-painting the built-in `DefaultToolCallRenderer` card.
Showing the card is opt-in, exactly as before:
| Call | Result |
|---|---|
| `useDefaultRenderTool()` | built-in default tool-call card |
| `useDefaultRenderTool({ render })` | the caller's custom UI |
| neither | nothing renders |
## Why
The auto-card default was introduced in commit `ba60df5d33`
(2026-05-07), buried as the **last bullet** of a commit titled
`feat(showcase/langgraph-python): add per-tool testids`. It shipped
silently in **v1.57.2** with **no CHANGELOG entry** and is still live
through 1.61.2.
Effect: in v2, **every** agent tool call that surfaces in chat without a
registered renderer paints a card exposing the tool name, raw arguments
JSON, and raw result JSON — in production, for all customers. This is
how internal A2UI plumbing tools (`generate_a2ui`, `render_a2ui`,
`log_a2ui_event`) leaked into deployed showcase demos, and it equally
leaks any customer's own un-rendered tools.
Pre-1.57.2 behavior was `return null` (invisible). This restores that
opt-in contract.
## Changes
- `use-render-tool-call.tsx`: resolver returns `null` when no
per-tool/wildcard renderer matches.
- Removed the now-dead `defaultToolCallRenderAdapter` + `__testOnly_`
export + unused imports.
- Rewrote `use-render-tool-call.test.tsx` to drive the real
`useDefaultRenderTool` → real `useRenderToolCall` through a notifying
mock core, asserting all 3 states (card / custom / nothing).
## Showcase impact
None required. The opt-in `tool-rendering-*-catchall` demos already call
`useDefaultRenderTool()`, so their cards (and e2e specs) are unchanged.
No a2ui/declarative spec asserts the card — those demos simply stop
leaking it in prod.
## Verification
- `nx test react-core`: 1368 pass (107 files), incl. the new 3-scenario
suite.
- `nx check-types react-core`: clean.
- `nx build react-core`: clean.
- oxfmt `--check`: clean.
## What
Renames the inspector's user-facing feature name from **Memories** to
**Learning**:
- The menu tab label (`Memories` → `Learning`).
- The enabled-state panel heading (`Memory store` → `Learning`).
## What's intentionally left unchanged
- The internal `"memories"` menu key, the `Brain` icon, and the REST
wiring.
- Entry-level copy that refers to individual records (the `Search
memories…` box, the `No memories yet` empty state) — the *feature* is
"Learning" but the *entries* are still memories.
## Notes
- Not touched here: the locked-teaser copy (`Long-term memory` / "isn't
enabled on this deployment") — flagged for a separate decision on
whether the teaser should also say "Learning".
- Updated the tab-presence test accordingly; `web-inspector` tests pass
(71).
Targets `mme/memory-core`.
Rename the inspector's user-facing feature name from Memories to Learning:
the menu tab label and the enabled-state panel heading. The internal
"memories" menu key, the Brain icon, the REST wiring, and entry-level copy
(search box, empty states) are unchanged. Update the tab-presence test.
Fixes#5773, a regression of #3872. The inspector event timeline stays
empty during runs — no `RUN_STARTED`, `TEXT_MESSAGE_*`, `TOOL_CALL_*`,
etc. — while connection status, agents, context and tools still
populate.
The cause is the same one #3872 fixed and that has since been dropped:
`useAgent` runs a per-thread *clone* of the registry agent, and clones
are never added to the registry. The inspector only subscribes to AG-UI
events via `onAgentsChanged`, so it never sees the clone that actually
runs, and every `recordAgentEvent` sits on the wrong instance. The
`onAgentRunStarted` bridge #3872 added is no longer declared on
`CopilotKitCoreSubscriber`.
Re-landing it against the current run path: `RunHandler` fires
`onAgentRunStarted` with the real run instance at the start of
`runAgent` (top-level only, so recursive tool follow-ups don't
re-subscribe) and `connectAgent`, and the inspector subscribes to that
instance. `subscribeToAgent` already keys by `agentId` and replaces, so
the clone cleanly supersedes the registry subscription and there's no
leak. Per-thread cloning is untouched.
Added a core regression test driving a run on a clone that isn't in the
registry and asserting the event fires once with that instance, plus
that recursive follow-up runs don't re-notify. Core and web-inspector
both typecheck; core suite green.
## Summary
- Adds the unified web-inspector thread debugger surface as a standalone
`cpk-thread-inspector` custom element backed by a
`ThreadDebuggerProvider` contract for thread metadata, messages, AG-UI
events, and state.
- Keeps the existing full Web Inspector shell compatible by making the
internal `cpk-thread-details` element extend the new shared inspector
implementation.
- Normalizes persisted AG-UI event history into a first-class Timeline
view with run/message/tool/state/raw rows, source-event links into the
Raw AG-UI Events tab, metadata pills, and raw-event preservation for
top-level fields.
- Improves timeline/state loading behavior for standalone and
runtime-backed usage: state stays lazy-loaded, provider/runtime/header
swaps refetch safely, stale async responses are ignored, and
message-backed or raw-only threads no longer show an empty first tab.
- Adds a standalone web-inspector dev harness with AG-UI events,
Messages only, and Raw event only scenarios for shared UI validation
outside an app shell.
- Updates package/dev configuration for the harness (`dev:standalone`,
Vite dev dependency/config allowlist) and bumps
`@copilotkit/web-inspector` to `1.61.3`.
## Tests and Checks
- Expanded `packages/web-inspector` tests for the provider contract,
normalized timelines, raw event rendering, lazy state loading, stale
request handling, header-driven refetches, runtime fallbacks, and
first-tab timeline population.
- PR checks currently passing include build, check-types, format,
oxlint, package-quality, unit on Node 20/22/24, Python unit tests, shell
script tests, Validate Showcase, bundle-size, config/binary checks, and
integration starter/showcase jobs.
- Manual validation path documented in
`packages/web-inspector/README.md`: `pnpm nx run
@copilotkit/web-inspector:dev:standalone`, then validate AG-UI events,
Messages only, Raw event only, source-event navigation, and State at
`http://127.0.0.1:5177/`.
## Companion PR
- Intelligence managed debugger integration:
https://github.com/CopilotKit/Intelligence/pull/461
<img width="928" height="724" alt="Screenshot 2026-06-29 at 2 50 47 PM"
src="https://github.com/user-attachments/assets/c7936f1c-0780-4c0c-b5d2-1890db611460"
/>
<img width="927" height="1325" alt="Screenshot 2026-06-29 at 2 49 50 PM"
src="https://github.com/user-attachments/assets/48134189-7def-4312-b4d1-4bad28a93a12"
/>
e733" />
<img width="927" height="408" alt="Screenshot 2026-06-29 at 2 49 58 PM"
src="https://github.com/user-attachments/assets/1773b1f7-10a1-4905-ab6e-418d13031a49"
/>
<img width="929" height="583" alt="Screenshot 2026-06-29 at 2 50 07 PM"
src="https://github.com/user-attachments/assets/8f38f91d-296b-41dd-8b50-8c60739b387d"
/>
The inspector subscribed to AG-UI events only through onAgentsChanged, which
skips per-thread clones, leaving the event timeline empty during runs
(regression of #3872). Subscribe to the run instance reported by
onAgentRunStarted so its events are recorded.
Add an onAgentRunStarted subscriber event fired from RunHandler.runAgent and
connectAgent with the instance that actually runs. Per-thread clones (from
useAgent) are not in the agent registry, so onAgentsChanged never fires for
them and subscribers that only track registry agents can't observe their run.
Empty/whitespace-only allow/deny/denyPrefixes entries are trimmed and
dropped before the allowlist-mode decision, so allow: [""] stays in
denylist mode rather than switching on exclusive allowlist mode. Also
document that allowlist mode bypasses the built-in default denylist, so
integrators must not allow-list protected/platform headers unintentionally.
`shouldForwardHeader` returned early on `policy.allow` and silently ignored
the integrator's `deny`/`denyPrefixes`, so a header listed in BOTH `allow`
and `deny` still forwarded — a footgun on a security feature.
Rework the predicate so the integrator's own `deny`/`denyPrefixes` (exact,
case-insensitive, and prefix) always strip, including in allowlist mode:
`allow` selects the candidate set, `deny` subtracts from it. The built-in
default denylist is unchanged and still applies only in denylist mode (an
explicit `allow` is a deliberate opt-in), so only the integrator's OWN deny
subtracts from an allowlist.
Also harden `resolveForwardHeadersPolicy`: trim and drop empty/whitespace-only
entries from `deny`/`denyPrefixes`/`allow`. A stray `denyPrefixes:[""]` made
`startsWith("")` true for every header (silently denying ALL forwarding), and
`allow:[""]`/`allow:[" "]` seeded the exclusive allowlist with an entry that
could never match — both integrator typos that now can't silently break
forwarding. Entries are lowercased consistently with existing handling.
- agent-utils: assert configureAgentForRequest does not mutate the shared
registered agent; only the per-request clone carries merged inbound headers
(guards against a cross-request bearer-token leak, #5712).
- header-utils: direct mergeForwardableHeaders unit test for server Authorization
vs inbound lowercase authorization with a different value — exactly one
authorization-family key survives carrying the server value (#5712).
- header-utils: shouldForwardHeader boundary tests for the bare 'x' name and the
empty-string name under both denylist and allowlist policies.
The published CopilotRuntimeLike interface (v2 export surface) added
forwardHeadersPolicy as a REQUIRED field, which breaks any external
implementor of the interface — inconsistent with the minor-release
classification. The /run (agent-utils) and /connect (sse/connect) read
sites dereferenced runtime.forwardHeadersPolicy with no coalesce, so a
policy-less object crashed with "Cannot read properties of undefined
(reading 'allow')".
Make the field optional on the interface and coalesce both read sites to
the default resolved policy (resolveForwardHeadersPolicy(undefined),
default-on denylist) when absent. Concrete runtimes (BaseCopilotRuntime)
still always resolve and set it, so behavior is identical for all real
runtimes; the interface is now non-breaking and crash-proof.
Adds a red-green test driving configureAgentForRequest with a runtime
whose forwardHeadersPolicy is undefined: asserts no throw and that the
default denylist applies (x-forwarded-for dropped, custom x-* and
authorization forwarded).
- header-utils.test.ts: new coverage for the default denylist (exact names +
prefix families, case-insensitive), custom x-* still forwarding, config
overrides (useDefaultDenylist:false, deny, denyPrefixes, allow allowlist mode),
and the breadth/precedence interaction. Migrate the inverting assertions
(x-request-id / X-Forwarded-For now stripped; extract result drops x-request-id)
and add the new required policy arg to all call sites.
- agent-utils-header-forwarding.test.ts + sse-connect-agent-id.test.ts: /run and
/connect integration coverage — denylisted infra/platform headers dropped,
custom x-* + authorization still forward, and a runtime-supplied forwardHeaders
policy is actually applied (plumb-through). Swap denylisted filler headers for
non-denylisted custom headers in the precedence regression tests.
- handle-run / handle-connect / intelligence-run-telemetry / get-runtime-info:
add the resolved forwardHeadersPolicy to mock runtimes that route through the
header merge so they satisfy the now-required policy.
Tighten which inbound HTTP headers the v2 runtime forwards onto the outgoing
agent call. The old `authorization` + `x-*` allowlist leaked infrastructure,
proxy, and platform headers (x-forwarded-*, x-real-ip, x-amzn-trace-id,
x-vercel-*, and the Copilot Cloud platform key x-copilotcloud-public-api-key)
to arbitrary configured agent URLs (#5712, breadth half).
- header-utils.ts: add DEFAULT_DENY_HEADER_NAMES + DEFAULT_DENY_HEADER_PREFIXES
constants and a policy-aware shouldForwardHeader; thread ResolvedForwardHeadersPolicy
through extractForwardableHeaders and mergeForwardableHeaders. Add the public
ForwardHeadersConfig and resolveForwardHeadersPolicy (useDefaultDenylist defaults
to true; deny/denyPrefixes extend the default; allow switches to allowlist mode).
Server-wins precedence and server-self case-dedup are unchanged.
- runtime.ts: add forwardHeaders?: ForwardHeadersConfig to BaseCopilotRuntimeOptions,
resolve it once in the constructor into forwardHeadersPolicy (mirroring the
debug -> ResolvedDebugConfig resolve-once), expose it on CopilotRuntimeLike /
BaseCopilotRuntime, and add a passthrough getter on the CopilotRuntime shim.
- Apply the resolved policy at both call sites: /run (configureAgentForRequest)
and /connect (handleSseConnect), so the two paths can never diverge.
Default-on in a minor with { useDefaultDenylist: false } as the documented opt-out.
## What
The **Angular `<CopilotDrawer>` feature** for the CopilotKit SDK — a
ready, usable threads drawer for Angular apps, plus the active-thread
foundation it sits on. (This PR merges the originally-staged PR1+PR2 so
it ships a working feature, not just plumbing.)
**Foundation — active-thread coordination (no new store):**
1. **`CopilotChatConfiguration`** — an injectable, signal-based service
mirroring React's `CopilotChatConfigurationProvider`: owns
`agentId`/`threadId` resolution (controlled prop → override → minted
fallback) + the `hasExplicitThreadId` welcome flag; `setActiveThreadId`
/ `startNewThread` setters that no-op when host-controlled;
single-instance via `useExisting`.
2. **`connectActiveThread`** (internal connector) — reactively pins the
resolved thread onto `agent.threadId` and owns the connect lifecycle
(per-run `AbortController` on `HttpAgent`s, a single caught connect
chain, a staleness-guarded loading cursor, abort+`detachActiveRun()`
teardown), mirroring the standalone `connectToAgent` path. Clears
messages only on a genuine new-thread transition (never on
mount/agent-swap).
3. **`CopilotChat`** consumes the ambient config when present
(input-first precedence: `[agentId]`/`[threadId]` win), seeds the config
from a set `[threadId]`; standalone `[threadId]` usage unchanged when no
provider is present.
**The drawer — `<copilot-drawer>`:**
4. A standalone `OnPush` wrapper around the framework-agnostic
`copilotkit-drawer` Lit element (`@copilotkit/web-components`). Events
bind declaratively; element properties are set imperatively via
`viewChild`+`effect` (the `a2ui-activity-renderer` precedent). Routes
the element's events
(`thread-selected`/`new-thread`/`archive`/`unarchive`/`delete`/`filter-change`/`retry`)
to the config + `injectThreads` mutations (delete-of-active resets to a
fresh thread).
5. **`CopilotDrawerRow`** directive for per-row custom content
(`slot="row:{id}"`), `onThreadSelect`/`onNewThread` host escape-hatch
callbacks, and `<ng-content>` slot passthrough
(`launcher-icon`/`memories`).
6. **`listError`** added to `injectThreads` — a filtered error (genuine
list/mutation errors only, excluding developer/config errors like
"Runtime URL is not configured") so the drawer's error panel never shows
dev strings to end users. Mirrors react-core's `useThreads`.
**Always-licensed:** Angular SDK licensing is no longer a thing, so the
wrapper does not wire the element's `licensed`/`upsell` — no upsell
path. **Inline-chat-only:** no Layer-2 open-state coordination (the
element self-provides its mobile launcher).
## Why
Angular had no active-thread provider (only `injectThreads`) and no
drawer component. This lands both so Angular apps get thread switching +
a usable threads drawer at parity with the React vertical, reinterpreted
for Angular's inline-chat-only surface.
## Testing
`@copilotkit/angular`: tsc clean, `oxlint` 0 errors, `ng-packagr` build
green, **152 tests pass** (full package suite). New coverage: config
precedence/controlled-vs-uncontrolled + single-instance identity;
connector connect-on-switch / clear-only-on-real-transition / cursor
staleness / no-unhandled-rejection / abort+detach teardown (verified
against a real `HttpAgent`); drawer prop binding, all 7 event routings
(incl. delete-active reset), escape-hatch overrides, `renderRow`
projection, `<ng-content>` slot passthrough, and the `listError`
dev-error-exclusion.
Hardened through a full `cr-loop` (foundation: 5 rounds; wrapper: 2
rounds) — the wrapper CR caught + fixed a real bug (the error panel was
leaking dev/config errors; fixed via the filtered `listError`).
## Dependency / release gate
Depends on `@copilotkit/web-components` (the `copilotkit-drawer`
element) being published — the same release gate as the React drawer
work (#5707). `packages/angular` publishes alongside.
## Follow-ups (out of scope, tracked)
- A demo `routes/threads` in `examples/v2/angular/demo` (kept separate
to keep this a clean SDK-only change).
- Pre-existing OSS packaging: `zod` is in `devDependencies` but imported
by production source — should move to `dependencies`/`peerDependencies`.
- `packages/angular/src/lib/threads.spec.ts` uses `describe/it` vs the
flat-`test` convention of sibling specs (pre-existing).
- Minor polish backlog from CR (renderRow multi-row tests, a docblock
tidy) — non-blocking.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Add a `licenseUrl` property to the shared element (default
https://docs.copilotkit.ai/intelligence). The locked view's Upgrade CTA now
dispatches a cancelable `licensed` event carrying the url and, unless the
host calls preventDefault(), opens it in a new tab; a blank url suppresses
navigation. React and Angular wrappers expose an optional `licenseUrl` prop.
License-gate the Angular drawer like React: surface `licenseStatus` as a
signal on the CopilotKit service and gate the wrapper on
status valid|expiring && checkFeature("threads"), skipping the thread fetch
while unlicensed and showing the loading state (not the locked view) until
the status resolves. Reverses the earlier always-licensed Angular call.
Closes ENT-1027.
Final naming decision. Renames the public component + element across the
board: React/Angular CopilotDrawer -> CopilotThreadsDrawer, the Lit element
copilotkit-drawer -> copilotkit-threads-drawer (tag, CopilotKitThreadsDrawer
class, COPILOTKIT_THREADS_DRAWER_TAG, defineCopilotKitThreadsDrawer), the
@copilotkit/web-components/drawer subpath -> /threads-drawer (+ src dir),
the CopilotThreadsDrawerRow directive / copilotThreadsDrawerRow input, and
all prose/test references. Generic types (DrawerThread, DrawerFilter),
--cpk-drawer-* tokens, and ::part names are unchanged. Behavior unchanged.
Per review, settle the locked-view affordance on a neutral 'license'
name. Renames the event (unlicensed -> licensed), React prop
(onUnlicensed -> onLicensed), slot/part/class (licensed, licensed-cta),
LicensedDetail type, data-testid, render method, and identifier-referencing
comments/test names. The existing 'licensed' boolean gate is unchanged;
prose describing the not-licensed state still reads 'unlicensed'/'locked
view'. Behavior unchanged; Angular unaffected.
Per review, drop the 'upsell' monetization jargon. Renames the event
(upsell -> unlicensed), the React prop (onUpsell -> onUnlicensed), the
slot/part/class (upsell -> unlicensed, upsell-cta -> unlicensed-cta),
the UnlicensedDetail type, the data-testid, and all comments/test names.
Behavior unchanged. Angular is unaffected (always-licensed, no gate).
Wires up the previously-dormant pagination plumbing (ENT-1016):
- Element: render a 'Load more' button at the list bottom when hasMore
(and not fetching / not errored), emitting a new load-more event
(LoadMoreDetail). Distinct from retry{scope:'fetch-more'} (error
recovery); both advance pagination.
- React CopilotDrawer: add a limit prop (forwarded to useThreads) and
route load-more to fetchMoreThreads.
- Angular CopilotDrawer: add a limit input (forwarded to injectThreads)
and route load-more to fetchMoreThreads.
Tests: element load-more render + emit + precedence; React limit
forwarding + load-more routing; Angular load-more routing.
Mirrors the Angular wrapper + the copilotkit-drawer element's label
property: sets the drawer region aria-label and default header text,
defaulting to the element's built-in "Threads" when omitted.
Standalone OnPush Angular component wrapping the framework-agnostic
copilotkit-drawer Lit element. Binds live thread state from injectThreads onto
the element (imperative viewChild+effect, per the a2ui-activity-renderer
precedent) and routes the element's DOM events to the ambient
CopilotChatConfiguration + thread mutations. Ships a CopilotDrawerRow directive
for per-row slot projection, host onThreadSelect/onNewThread escape-hatch
callbacks, and <ng-content> slot passthrough (launcher-icon/memories). Uses the
filtered listError for the error panel. Always-licensed (no licensed/upsell
wiring); inline-chat-only (no Layer-2 open-state coordination). Exported from
public-api.
Adds a listError signal that returns only genuine list/mutation errors,
excluding developer/config errors (missing runtime URL, runtime without thread
endpoints) so consumer error UIs do not surface dev strings to end users.
Mirrors react-core's useThreads listError; `error` is unchanged (additive).
Adds the workspace dep (consumed by the <CopilotDrawer> wrapper) and allows it
as a non-peer dependency in ng-package.json so ng-packagr packages cleanly.
CopilotChat reads the ambient config when a provideCopilotChatConfiguration
provider is in scope: input-first precedence ([agentId]/[threadId] win over the
config, matching React), seeding the config from a set [threadId], and driving
the connector with loading-cursor hooks. Standalone <copilot-chat [threadId]>
usage is unchanged when no provider is present. Exports CopilotChatConfiguration
from the package entry point.
connectActiveThread reactively pins the resolved thread onto agent.threadId.
On an explicit switch it connects the agent, owning the loading-cursor + abort
+ detach lifecycle of the standalone connectToAgent path (per-run AbortController
on HttpAgents, a single caught connect chain so a rejecting connect never leaks
an unhandled rejection, and a staleness-guarded cursor settle). On a fresh /
non-explicit switch it clears messages only on a genuine new-thread transition,
never on mount or a same-thread agent swap. Injection-context-only; not exported
on the public surface.
Injectable service mirroring React's CopilotChatConfigurationProvider. Owns
agentId/threadId resolution (controlled prop > override > options > minted
fallback) and the hasExplicitThreadId welcome-screen flag, exposes
setActiveThreadId/startNewThread setters that no-op when the config is
host-controlled, and reserves drawerOpen/registerDrawer hooks for a future
popup/sidebar layer. provideCopilotChatConfiguration aliases the token to a
single instance via useExisting.
When an agent is configured with both case-variants of the same header
in agent.headers (e.g. Authorization and authorization), the prior
{ ...base } spread kept both keys — the exact undici comma-join hazard
the function guards against for inbound collisions. Collapse server-self
case-collisions to a single first-occurrence-wins entry; server-wins-over
-inbound and case-insensitive inbound suppression are unchanged.
Cover the #5712 header-precedence behavior across both paths:
- agent-header-precedence.test.ts: server-configured agent.headers win
over forwarded inbound headers on collision (case-insensitive), with
single-key uniqueness assertions for both authorization and the x-*
family (exactly one surviving key carrying the SERVER value).
- agent-utils-header-forwarding.test.ts: the /run path merges via
mergeForwardableHeaders so server values are authoritative and inbound
headers fill only unset keys.
- sse/__tests__/sse-connect-agent-id.test.ts: the /connect path applies
the same merge, plus the agent-undefined case (no server agent.headers)
degrades to forwarding allowlisted inbound headers only and does not
crash.
The /connect path now builds the same server-wins merged headers as the
/run path and passes them into runner.connect(). This does NOT fix
connect-path auth: no shipped runner consumes the headers field of
AgentRunnerConnectRequest today. The in-memory, intelligence, telemetry,
and sqlite runners all read only threadId from the connect request and
ignore headers entirely. The real outbound header forwarding lives on the
/run path, where agent.headers is mutated before the agent runs.
Passing merged headers here is the correct argument shape for a future
outbound-connecting runner, and keeps the connect path's merge semantics
consistent with /run. The comments and JSDoc are rewritten to state this
plainly rather than implying an active auth fix: the connect-site
cloneAgentForRequest call is documented as the sole agentId-existence
guard (the intelligence branch never re-validates the id), and
cloneAgentForRequest's AbstractAgent | Response (404) dual-return contract
that both callers depend on is now documented.
Benjamin Taylor