Copilot's round 16 reported "no new comments", but its suppressed block carried
three real findings.
- `AuthTab` released `clearInFlightRef` before checking whether the completion
was still current, so server A settling after the user moved to B and started
a clear there dropped B's lock and let a second B clear run concurrently
against the same store entry. `current()` is now checked before either shared
ref is touched: a stale clear owns nothing.
- Switching servers retired the clear but left `ownClearRef` set. The retired
clear returns before its `oauthRevision` bump, so the marker had no bump to
skip and would swallow the first unrelated revision on the newly selected
server, stranding that server's banner.
- The web session check compared only the server id, which a
disconnect/reconnect to the SAME server passes — that flow builds a
replacement `InspectorClient`, so the old clear would have run its
session-wide cleanup against the new session. The client identity is part of
the check now.
Both new tests were verified to fail with their fix reverted.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh
Signed-off-by: cliffhall <cliff@futurescale.com>
Copilot review rounds 8 and 9.
- A cached metadata document with no `issuer` was letting every issuer-bound
token go to its single revocation endpoint. Absence establishes nothing, so
that is now a mismatch: an issuer-bound grant must match, and only a legacy
unkeyed grant — which nothing binds to a different authorization server —
proceeds without the comparison. This was a credential-disclosure risk, not
just a correctness one.
- The ctx-less grant read was skipped whenever it carried an issuer stamp, on
the assumption that slot had already been enumerated. If `listIssuers` fails
there is no enumerated slot behind the stamp, so the one readable grant went
unrevoked while `clear` deleted it. Both reads now share one issuer+token
key, and the stamped issuer is retained rather than discarded.
- `AuthTab`'s repeat guard read `clearState`, which is not updated until React
re-renders, so two `s` events in one input turn both started a clear against
the same store entry. It is a ref now, set before the call.
- A rejected clear left `ownClearRef` set — `handleClearOAuth` never reached
its `oauthRevision` bump — so the next unrelated revision was swallowed and
the failure banner stranded. Cleared on that path.
- The web `clearServerOAuthAndDisconnect` had the staleness the TUI path was
already fixed for: `isActive`/`inspectorClient` are captured before a
five-second await, so a switch during it disconnected the session the user
had just moved to and ran the session-wide cleanup against it. Revalidated
against `sessionRef` after each await.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh
Signed-off-by: cliffhall <cliff@futurescale.com>
Copilot review round 7.
- The five-second timeout was per request while grants are revoked
sequentially, so a server with N issuer slots could block the disconnect for
N x 5s — the "short timeout" bounded a request rather than anything the user
feels. It is now one budget for the whole call: each grant gets the remaining
time, and a grant reached after it is exhausted is reported as never
attempted rather than starting a fresh five seconds. `--relogin` shares one
budget across its two key spellings for the same reason.
- `AuthTab` called the same settle handler on rejection, so a failed local
clear or disconnect announced "OAuth state cleared". A rejection is not a
revocation failure — those come back as outcomes — so it now has its own
path and reports the real error. The completion is also scoped: a clear
carries the server it started on and an attempt number, and a switch retires
it, so server A's confirmation cannot appear under B.
- `clearOAuthAttemptRef` is now retired by the server-switch effect alongside
`disconnectAttemptRef`; without that an A -> B -> A round trip left both the
token and the captured name matching again. `handleClearOAuth` also
revalidates after `await disconnectInspector()`, since a switch during that
second await would have put the revision bump on the new selection.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh
Signed-off-by: cliffhall <cliff@futurescale.com>
Copilot review round 6.
- The Basic credential is now form-urlencoded per RFC 6749 §2.3.1. Round 1
matched the SDK's raw `id:secret` on the theory that a credential should be
presented the same way here as at the token endpoint; that does not hold — a
client authenticated with `client_secret_post` never exercised the SDK's
Basic path, so there is no precedent to match, and the raw form is ambiguous
for an id containing `:` and makes `btoa` throw on a non-Latin-1 secret. The
fixture decodes each half.
- The ctx-less grant read is suppressed on the store's issuer *stamp* rather
than on the token's value. The active slot can hold client information
without a token, in which case the read falls back to the legacy grant — and
a value collision with any other issuer would have dropped that grant
unrevoked and unreported.
- The TUI announced "OAuth state cleared" on the keypress, so with a bounded
revocation request it said so while the work was still in flight and then
removed it when the work finished. `onClearOAuth` returns a promise;
`AuthTab` shows "Clearing OAuth state…" until it settles, ignores repeats
while one is in flight, and skips exactly the revision bump its own clear
caused so the confirmation is not immediately reset by it.
- `handleClearOAuth` now claims an attempt and retires a superseded one, the
way `handleDisconnect` does: the await can keep it suspended for seconds,
long enough for the user to switch servers and have server A's outcome —
including its disconnect — land on server B.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh
Signed-off-by: cliffhall <cliff@futurescale.com>
Copilot review round 3.
`clear(serverUrl)` deletes EVERY `byIssuer` slot, but revocation read only the
context-free (active-issuer) token. A server that had authorized against
issuers A and B therefore revoked B, then destroyed the local record of A while
A's grant stayed live at its authorization server — the same leak this feature
exists to close, one level down.
- `OAuthStorage.listIssuers(serverUrl)` is the new seam (one implementation:
every backend extends `OAuthStorageBase`). `collectGrants` walks it plus the
ctx-less read, deduping by token, so every grant the clear will delete is
covered.
- Metadata is cached once per server, not per issuer, so a grant bound to an
issuer the cached document does not describe cannot be revoked: sending its
token to that endpoint would hand a credential to a server that never minted
it. That grant is reported as failed — dropped unrevoked — rather than
silently discarded or misdirected.
- `aggregateOutcomes` gives a failure precedence over another grant's success,
so one live grant cannot hide behind another's 200. Exported for its own
test, since `computeOutcome` returns early on the empty case.
Also from that round:
- The fixture's /oauth/revoke now verifies token ownership (RFC 7009 §2.1).
Access tokens record their owning `client_id`; a token belonging to another
client is left alone and still answered 200 (§2.2 — the response must not
tell one client whether another's token exists). New e2e case proves a
second registered client cannot revoke the first's grant.
- The TUI rendered the revocation-failure note in cyan, the informational
tone. It is a partial success — the local clear really happened — so it is
not an `error` status, but the grant may still be live and cyan understated
that. `AuthTab` takes an `oauthMessageTone`; the message says so explicitly.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh
Signed-off-by: cliffhall <cliff@futurescale.com>
- rootUnion: a `oneOf` demands that EXACTLY one alternative match, which
flattening cannot preserve, so it is offered only when a discriminator makes
the alternatives mutually exclusive; `anyOf` makes no such claim and is
unaffected. An empty `additionalProperties` schema is the equivalent of
`true` and no longer declines a union.
- selectBranchIndex: falls back to the branch whose own required fields the
values supply, so an undiscriminated union's values open the picker on the
shape they describe rather than on the first branch.
- admitsNull: honors a sibling `nullable: true` beside `const: null`.
- SchemaForm: a value is carried only where the incoming branch leaves the
root's declaration as it found it; anything it declares itself is reset,
since it may type the name differently from where the value was typed.
`hasOwn`/`fromEntries` throughout, so `constructor` is not read as a
supplied value and `__proto__` is not dropped into the prototype setter.
- TUI: the same prototype-safe construction on the way out of the form, and
the chosen branch's `required` list is checked at submit — rendering a
branch's fields optional makes the FORM satisfiable, not the call, so the
missing names are reported rather than a known-invalid call being sent.
Signed-off-by: cliffhall <cliff@futurescale.com>
- rootUnion: decline a schema carrying BOTH oneOf and anyOf rather than
reading one and silently dropping the other's constraints.
- SchemaForm: handle `const` before every type dispatch and for every
constant type, so a numeric/boolean constant, or a schema carrying both
`const` and `enum`, can no longer offer a forbidden value.
- collectSchemaDefaults / TUI initialValue: `const` outranks `default`,
which is an annotation a schema may set to something its const rejects.
- convertToolParameters: resolve from the first branch's merged schema, so a
branch's specialization of a root-declared property is what types the arg.
- TUI: ink-form keys values by field name across the whole form, so two
branches' `kind` were one field and the later section's initial value
decided what the earlier submitted. Branch fields now render under prefixed
names behind a Variant select, and decodeFormValues translates back on
submit, dropping every branch but the chosen one.
Signed-off-by: cliffhall <cliff@futurescale.com>
Closes#1005
A tool schema can be perfectly legal JSON Schema and still be rejected by
the client the server is meant to run against — Go's `jsonschema` emits a
bare `true` for `interface{}`, which the SDK accepts and Claude Code
refuses with an opaque "Invalid input". The Inspector passed it through
silently.
Adds `core/json/schemaLint.ts`, a portability lint over a tool's
inputSchema/outputSchema, and surfaces one shared verdict everywhere:
the CLI's `--strict` report (exit 6 on an error-severity finding), the
TUI's tool list marker + detail pane, and the web Tools sidebar flag +
detail section.
Deliberately not a JSON Schema validator: a census of 617 public servers
found zero that fail the SDK's own parse, so a conformance check would
report nothing on real servers. Each rule is instead a construct that is
legal JSON Schema and known to be refused or mishandled by a shipping
client — a bare boolean in a schema position, an array-form `type`, a
remote `$ref`, a schema with no validation keyword, a non-object root.
`test-servers/configs/unportable-schemas-http.json` exercises every rule,
via a new `rawToolSchemas` override — the Zod-built presets cannot emit
any of these shapes, which is the same reason a real server only hits
this when its schemas come from another generator.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UL9retfvAXRgvi6EWk4SY4
Signed-off-by: cliffhall <cliff@futurescale.com>
Addresses Copilot's round-8 review on #2035 (one inline comment, one
suppressed). Both real.
1. RFC 6570 distinguishes an UNDEFINED variable, which omits its whole
expression, from one defined as the empty string, which expands. The
expander was calling `definedValues` on the way in, collapsing the two --
so `x{?q}` with `{ q: "" }` gave `x` instead of `x?q=`, and there was no
way for any caller, `readResourceFromTemplate` included, to request
either that or `x;q`. Key presence is now honored, including §3.2.7's
rule that the matrix operator drops the `=` for an empty value (`x{;q}`
-> `x;q`, while `?`/`&` keep it).
Dropping blanks is a FORM concern, so it moved to the two form
boundaries: the web panel seeds every declared variable with "" and the
TUI's ink-form returns "" for every untouched field, so neither can tell
"never touched" from "deliberately empty" -- but that is a fact about a
text input, not about the template, and it has no business deciding what
a template means for every other caller.
Six unit tests and one integration test encoded the old collapse and now
assert the corrected meaning. The prototype-collision cases get stronger
rather than weaker: a blank `{?toString}` expands to `?toString=` -- its
OWN empty value -- where the original bug expanded the inherited
function's body.
2. The expansion error is now `role="alert"`. It can appear while typing (a
pasted value that cannot be encoded), and plain text is not announced, so
a screen-reader user met a disabled Read Resource with no stated reason.
npm run ci passes.
Signed-off-by: cliffhall <cliff@futurescale.com>
Addresses Copilot's round-7 review on #2035. Two suppressed comments, both
real; each reproduced against this branch before acting.
1. `parseVarSpec` was a "strip the first `*`, trim, split on `:`" pass, so
it accepted shapes RFC 6570's varspec production does not admit --
measured on the previous commit:
x://{*id} name "id" => "x://abcdef" explode is a TRAILING modifier
x://{id*:3} name "id" => "x://abc" the two modifiers are exclusive
x://{ id } name "id" => "x://abcdef" whitespace is not a varchar
x://{a b} name "a b" => "x://1" ditto -- and it emits into the URI
`{id*:3}` is the worst of them: it silently truncated the value through a
combination the grammar forbids. Parsing is now one anchored regex --
a varname, then at most one trailing `*` or `:1-9999`.
The name set is `varchar` widened by `-` and `~`, deliberately. A name is
the one thing expansion emits into the URI WITHOUT encoding it (`;`, `?`
and `&` write `name=value`), so the rule it has to satisfy is "needs no
encoding" -- RFC 3986 unreserved plus pct-encoded, of which the RFC's own
varchar is a subset. Strict varchar would refuse `{user-id}`, which real
servers publish and which the SDK's matcher round-trips; refusing to read
a resource that demonstrably works is a worse outcome for a debugging
tool than a name one character outside the production. Everything now
rejected is a shape we would otherwise have to guess at.
2. The TUI built its "Missing required template variable(s): ..." list with
its own bare `values[name]` filter while gating on `hasRequiredValues`,
which reads own properties only. For a variable legitimately named
`constructor` the two disagreed: `({})["constructor"]` is `Object`, whose
`.length` is 1, so the list came out empty and the error named no field
at all while the submit stayed blocked. Both now come from one exported
`unmetRequiredGroups`, with `hasRequiredValues` defined in terms of it.
Also renames a test whose title still said multi-name query expressions were
left "to the SDK, which handles them" -- expansion has been owned here since
935113d1; the behavior it asserts is naming, not delegation.
npm run ci passes.
Signed-off-by: cliffhall <cliff@futurescale.com>
Addresses Copilot's round-5 review on #2035 — eight suppressed comments,
all of them real.
The consequential one overturns behavior I copied from the SDK and
defended in two earlier rounds. RFC 6570 expands each expression
independently; it carries no cross-expression state. The SDK tracks
whether a query expression has already emitted and rewrites a later
`{?two}`'s `?` to `&`. That looks friendlier and is wrong, and its own
matcher says so: for `x{?one}{?two}` it expands to `x?one=1&two=2`, and
`match("x?one=1&two=2")` on that same template returns **null**, while
`match("x?one=1?two=2")` returns both variables. So the rewrite emitted a
URI the advertised template cannot match — #1919 one level up. A server
that wants a continuation advertises `{?one}{&two}`, which expands to `&`
and matches; producing that shape is the server's choice to declare, not
ours to infer.
Also:
- `{id:abc}` was silently treated as `{id}`, and a test codified it. RFC
6570's max-length is `%x31-39 0*3DIGIT`, so `{id:}`, `{id:0}`,
`{id:abc}` and `{id:10000}` are invalid templates rather than templates
with an ignorable modifier — and the SDK's constructor accepts them all,
so nothing else rejects them. Strict expansion now throws; lenient
returns the raw template. Discovery stays lenient so the panel still
renders rather than going blank.
- The TUI could submit `{a,b}` completely blank while the web panel
blocked the same request: ink-form has no way to express "any one of
these", so its members are left optional and the modal needs its own
group check. Added, with tests — it was also below the coverage gate
without them (functions 76.92%).
- Added the integration test the config never had: it resolves the
checked-in config and drives all four reads over a real transport, so a
misspelt preset fails there rather than only when someone runs the repro
by hand.
- "All three clients" was false. The CLI has no template form and its
`resources/read` passes the already-expanded `--uri` straight to
`readResource`, so nothing here runs for it. Corrected in the README,
AGENTS.md, and the module comment, and dropped a docblock still
describing the SDK-delegation path removed last round.
Signed-off-by: cliffhall <cliff@futurescale.com>
A floated promise is invisible at review time — the call reads like an
awaited one minus four characters — and the unhandled rejection it
produces surfaces in a different test, in a different file, as a stack
pointing at SDK internals. In #1947 two un-held `callTool` calls made
`npm run ci` unpassable and took a full investigation to attribute; the
fix was two lines. `@typescript-eslint/no-floating-promises` catches the
class outright, so enable it at `error` everywhere.
The rule is type-aware and `tseslint.configs.recommended` is not, so each
scope's config gains a parser project. The four clients name their own
tsconfig projects (both of them — `src` and `__tests__`/`server` live in
different ones). The root scope has no tsconfig at all, so add
`tsconfig.lint.json`: a lint-only project covering `core/**`,
`test-servers/src/**`, and `vitest.shared.mts`, emitting nothing and
gating nothing. It sets `moduleResolution: bundler` deliberately — under
NodeNext `core/`'s extensionless imports fail to resolve, every import
degrades to `any`, and the rule silently stops seeing promises at all.
Measured surface, and the fixes:
- core (2) — `stream.close()` in two Hono `onAbort` listeners. Hono
invokes subscribers with a bare `subscriber()`, so a promise returned
from the listener is floated one layer up; `closeAbortedStream` owns
the rejection where it can actually be owned.
- tui (5) — `handleDisconnect` had no catch of its own and its only
caller is a key handler that cannot await, so a failing disconnect was
a live unhandled rejection; it now surfaces the message the way
`handleConnect` does. The rest are `void` at callers that genuinely
cannot await, over callees that already own their failures.
- web (92) — 83 are Storybook `expect(...)`, which is instrumented and
returns a promise, now awaited (`scrollAreaStoryAssertions` is async
for the same reason). Two tests were asserting against a provider call
they never awaited. `open(url)` in both web servers now warns instead
of escaping a synchronous callback.
- cli, launcher — already clean.
Type-aware linting costs time: `clients/web`'s `eslint .` goes from ~8s
to ~19s, inside `validate`. Narrowing the loaded projects is the lever if
that needs reducing later; dropping the rule is not.
Closes#1959
Signed-off-by: cliffhall <cliff@futurescale.com>
Migrate all three clients + core + test-servers from
@modelcontextprotocol/sdk@1.29 to SDK v2 (2.0.0-beta.4), keeping behavior
identical against legacy (2025-11-25) servers. Foundation for the SDK V2 +
New Spec stack.
Packages
- Split @modelcontextprotocol/sdk -> @modelcontextprotocol/client (Client,
transports, OAuth, error taxonomy, protocol types) + core (Zod schemas);
stdio -> client/stdio, Ajv -> client/validators/ajv. Test-servers ->
@modelcontextprotocol/server (+ server-legacy/sse). Deterministic import
rewrite (schemas -> core, everything else -> client); the codemod misroutes
client code to /server so it was not used for path routing.
- new Client(..., { versionNegotiation: { mode: 'legacy' } }) — nothing
2026-era goes on the wire.
Runtime (core/mcp/inspectorClient.ts)
- Error taxonomy: McpError -> ProtocolError, ErrorCode -> ProtocolErrorCode;
RequestTimeout -> SdkError/SdkErrorCode.
- Handlers take method strings; task methods (tasks/*, notifications/tasks/*)
use the 3-arg custom form (excluded from v2's spec-method set).
- Legacy tasks kept working (per project requirement): requestor tasks re-
implemented over raw client.request + explicit deprecated schemas;
experimental.tasks.callToolStream replaced by a local pollTaskToolCall
async generator (with _progressHandlers revival so task-execution progress
still reaches the caller). Receiver (server-initiated) tasks: the v2 Client
validates a sampling/elicit handler result and rejects the legacy { task }
response with -32602 — installReceiverTaskResponseBypass swaps the wrapped
entry in the private _requestHandlers map for the task-augmented branch so
{ task } reaches the wire (fixes server-initiated sampling-via-task).
- Pagination: list verbs use raw client.request({method}, List*ResultSchema)
for single-page behavior (v2's client.listX() auto-aggregate all pages).
Web / auth / apps
- Rename local JsonSchemaType -> InspectorFormSchema + add toFormSchema()
structural narrowing at the SDK-schema -> form boundary.
- ext-apps still peers on SDK v1: one compat boundary with documented casts
(remove when ext-apps#702 lands a v2 peer).
- OAuth provider saveClientInformation reconciled with v2's
OAuthClientInformationContext; InvalidClientMetadataError re-homed as a
local class (server-legacy/auth is not browser-safe).
- vitest.shared.mts dedupes @modelcontextprotocol/client+core to one copy so
vi.mock intercepts the SUT's import.
Accepted v2 behavior changes (per #1624 / spec §9.2): unknown-tool call
rejects with -32602; cancellation is stream-abort (no guaranteed
notifications/cancelled frame); output-schema strictness restored via the
Inspector's own Ajv check on the default path.
npm run ci green: validate (web 3087 / cli 212 / tui 274 / launcher 5),
coverage (>=90 per-file, all clients), smoke (launcher/cli/web), storybook
(410).
Closes#1624
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* refactor(web): update OAuth E2E tests to use new authentication method
- Replaced `runGuidedAuth` with `authenticate` in the InspectorClient OAuth end-to-end tests to support quick authentication with CIMD pre-registration.
- Updated comments to reflect the change in authentication method and its support for HTTP test metadata URLs.
- Ensured that the tests continue to validate the expected authorization URL after the change.
Additionally, imported `ensureCimdClientRegistration` in the OAuthManager to streamline client registration during the authentication process.
* Guided-auth removal, OAuth smoke testing, and TUI/CLI support
* Added CLI OAuth runner flags tests
* Added clarifying comment on port 0 binding
* README notes on TUI oauth callback port, prettier fixes for CLI tests
* CIMD validation uses inline like EMA IdP
* Fixed TUI test failures from merge
* test: bring 5 OAuth files over the 90 per-file coverage gate
The guided-auth-removal work added/touched several files that fell below
the repo's >=90 per-file coverage gate (npm run coverage). CI doesn't run
the gate (it's local-only), so validate + test:integration passed while
these gaps slipped through. Bring them all back over the line:
- core/auth/node/runner-oauth-callback.ts: test bad-URL/non-http-scheme
throws, no-port->80 default, and IPv6 hostname bracketing. Annotate the
provably-dead guards (empty host, out-of-range port, String(err)
fallback, pathname "/" fallback) -- all rejected by new URL() upstream --
with justified v8 ignore comments instead of lowering the gate.
- core/auth/cimd.ts: test the AS-doesn't-support-CIMD early return.
- core/react/useClientSettingsDraft.ts: test the functional-updater path,
the stale-onChange-after-close prev===null guard, and the
timer-fires-after-close value===null guard.
- ClientSettingsForm.tsx: test the CIMD checkbox toggle and CIMD URL clear.
- clients/tui/src/utils/oauthDisplay.ts: test static/dcr registration
kinds, the expired IdP session, and the configured-scope/empty-scope
branches of formatScopes.
npm run coverage now passes (exit 0) across web, cli, tui, launcher.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: cliffhall <cliff@futurescale.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds enterprise-managed authorization (EMA): browser-side IdP login + RFC 8693 token-exchange and JWT-bearer resource-token mint, per-server EMA opt-in in Server Settings, IdP config in Client Settings, and IdP clientSecret keychain storage. Includes the v2/main merge and review follow-ups (400 on malformed client config; normalizeIdpIssuer import consolidation).
* refactor(launcher): self-contained validate; split smokes into top-level step (#1504)
Previously `validate:launcher` built cli/tui/web and ran the cross-client
smokes, so the launcher's "validation" depended on every other client
being built — and the launcher had no lint/format/coverage of its own.
- clients/launcher: add a web-style `validate` (format:check && lint &&
build && test:coverage) with a Node-only eslint flat config, prettier,
and a per-file coverage gate (parse-launcher-argv.ts covered;
src/index.ts excluded as binary bootstrap). 100% on the gated file.
- Root `validate:launcher` now just delegates: `cd clients/launcher &&
npm run validate` — no dependency on the other clients.
- New top-level `smoke` step (smoke:launcher + smoke:cli + smoke:tui +
smoke:web) with NO build commands; `validate` runs it last. Each
client's own validation builds its bundle first, so nothing builds
twice (cli/tui via test:coverage, launcher via its validate;
smoke:web builds dist on demand).
- clients/tui test:coverage now builds the TUI bundle (mirroring cli) so
the build-free smoke has it available.
- CI: replace the standalone cli/tui/launcher build step with a
"Validate launcher" step. Docs updated (AGENTS.md, launcher README).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* refactor(cli,tui,root): every client self-validates; smoke separate from validate
Extends the launcher self-validate work to the CLI and TUI, and makes the
top-level `validate` nothing but the per-client validations — smokes are
now a separate top-level target.
- clients/cli, clients/tui: add a web-style `validate` with a Node flat
eslint config + prettier. CLI lint/format pass as-is. TUI registers
eslint-plugin-react-hooks for the classic rules only (rules-of-hooks +
exhaustive-deps, which the source already references); the stricter
react-hooks@7 rules are not enforced on the interim component surface
(#1501).
- Avoid double builds:
- CLI's e2e spawns the built binary, so its `test:coverage` builds first;
`validate` folds that in (`format:check && lint && test:coverage`, no
separate `build`).
- TUI tests don't spawn a bundle, so `validate` keeps an explicit
`build` (for the smoke) and `test:coverage` is pure.
- Root: `validate` = validate:web && validate:cli && validate:tui &&
validate:launcher (each delegates to the client's own validate). `smoke`
is no longer part of `validate` — it's a separate top-level target run
after a build/validate, with no build commands of its own.
- CI: per-client "Validate X" steps + a single "Run cross-client smokes"
(npm run smoke). Docs updated (AGENTS.md, cli/tui READMEs).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* chore(root): drop redundant test aggregator scripts
Now that every client self-validates and the top-level `validate` chains
the per-client validations, the root `test` / `test:web` / `test:cli` /
`test:tui` / `test:coverage` aggregators are redundant — run
`npm run validate` (all) or `cd clients/<name> && npm run validate` (one).
`test:storybook` stays (it's the one check not part of validate). CI was
already using each client's own scripts, so it's unaffected. Docs updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* test(web): silence happy-dom infra noise in unit runs
Passing unit runs printed dozens of alarming-but-expected lines that made
green runs look broken — all from happy-dom performing real I/O with no
server behind it:
- `<iframe src="/sandbox.html">` (MCP Apps sandbox) made happy-dom fetch
and later unload that URL, emitting ~40 `DOMException [NetworkError/
AbortError]` + `AsyncTaskManager destroyed` lines. Disable child-frame
navigation in the unit project (the tests only assert on the iframe
element/attributes, not its document), removing the noise with no
coverage loss.
- App-level renders read `GET /api/config` via useSandboxUrl /
useServerListWritable, 404-ing ~76x. Add a benign default `fetch` (empty
200) in the unit setup; tests that exercise fetch still override it.
Negative tests that assert on errors already suppress their own console
output (e.g. jsonUtils/schemaUtils); CLI, TUI, and the web integration
suite were already clean. Unit suite is now noise-free; 2424 web tests
pass and the coverage gate is unchanged.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* refactor(scripts): make validate fast (test), split coverage into its own target
Each client's `validate` now runs `test` instead of `test:coverage`, so
the everyday pre-push check skips v8 instrumentation (and, for web, the
slower integration project). The per-file coverage gate moves to a
dedicated top-level `coverage` script:
coverage = coverage:web && coverage:cli && coverage:tui && coverage:launcher
coverage:<name> = cd clients/<name> && npm run test:coverage
`validate` still builds each client's bundle (cli via its test `pretest`,
the others via an explicit `build`), so `npm run validate && npm run
smoke` works unchanged. CI now runs `validate` (fast checks + builds),
then `coverage` (the gate), then `smoke` — collapsing the old per-client
steps. Docs updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* ci: drop the coverage gate from CI; keep web integration as its own step
CI no longer runs `npm run coverage` — the per-file coverage gate is now a
local/manual check (`npm run coverage` before pushing). To avoid silently
dropping the web integration suite (it only ran via test:coverage, and
`validate` runs the unit project only), CI gains a standalone
`clients/web` `test:integration` step that exercises the real
stdio/HTTP/OAuth/storage paths without coverage instrumentation.
CI is now: validate (fast) → web integration → smoke → storybook. Docs
updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* refactor(smoke): give smoke:launcher its own script like the others
smoke:launcher was the odd one out — an inline chain of three
`node clients/launcher/build/index.js ... --help` commands while smoke:cli
/ smoke:tui / smoke:web each run a `scripts/smoke-*.mjs`. Extract it to
`scripts/smoke-launcher.mjs`, which runs the same `--help` / `--cli --help`
/ `--tui --help` dispatch checks but now also asserts each prints that
mode's usage banner (proving the launcher resolved the right client build)
and verifies the required builds exist up front with a clear error. Prints
a `smoke:launcher OK — ...` summary in the same style as the rest. Docs
updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* chore: reorder package.json scripts for readability
Move frequently-run scripts toward the top and rarely-run-by-hand ones
(pretest hooks, lint/format internals, etc.) toward the end, consistently
across the root and client manifests. Pure reordering — no script names or
values changed, and no other manifest content is touched.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* docs: drop references to removed root inspector / test:storybook scripts
The reordering dropped the root `inspector` and `test:storybook`
aggregators (intentional — `inspector` is redundant with `web`, and
storybook is run from clients/web in CI). Update AGENTS.md so it no longer
points at `npm run inspector`, and run `test:storybook` from `clients/web/`.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* chore: address PR #1505 review (format glob gap, fetch-baseline comment)
- TUI format/format:check now also cover the client-root source files
(index.ts, tui.tsx, dev.ts) that live outside src/ — `eslint .` already
lints them, so they were linted but not format-checked. (cli/launcher
have no source outside src/; their root .ts are single-quoted configs
intentionally left out of prettier, matching web.)
- Reword the setup.ts default-fetch comment: it overstated auto-restore
(the unit project sets no restoreMocks/unstubGlobals), and now also
flags that the permissive 200 default means a test asserting on a fetch
FAILURE must install its own rejecting stub.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* chore: remove redundant root install:clients script
`install:clients` ran the same `node scripts/install-clients.mjs` as
`postinstall`, which fires automatically on `npm install` — so the manual
alias was redundant. Drop it and the doc references (AGENTS.md, spec).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* fix(ci): skip smoke:tui in CI (Ink needs a real TTY)
This PR made CI run the full `npm run smoke`, which surfaced that
smoke:tui fails in headless CI: the Ink TUI throws "Raw mode is not
supported" on mount (no TTY) and exits before rendering its first frame.
The old CI never ran smoke:tui, so this was latent.
smoke-tui.mjs now self-skips when `process.env.CI` is set — the boot/
render check is inherently local-only (a TUI needs a terminal). The TUI is
still built and unit-tested in CI; `npm run smoke` stays the single
command everywhere (full locally, tui-skipped in CI). Verified
`CI=true npm run smoke` is green (launcher/cli OK, tui SKIPPED, web OK).
Docs + CI comment updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Ports the CLI, TUI, and launcher from v1.5 into v2 behind a single
`mcp-inspector` entrypoint (launcher → web/cli/tui). Includes the
`mcp-inspector --web --dev` launcher fix (Vite alias resolution + prod-server
double-start), the root `postinstall` install cascade with simplified CI, and
spec/AGENTS docs (no-workspaces rationale, Development setup).
Closes#1246.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
