* fix: Resolve MCP Runtime User Placeholders
* fix: Harden MCP Runtime Placeholder Connections
* fix: Update MCP Source Tag Test Expectations
* fix: Complete MCP Runtime Placeholder Reinit
* fix: Harden MCP Request Scoped Runtime Configs
* fix: Align MCP OAuth Tests With Domain Policy
* fix: Harden MCP Runtime Resolution Edges
* fix: Avoid MCP Runtime Reprocessing Pitfalls
* fix: Reuse MCP Request Scoped Tool Discovery
* fix: Validate MCP Body Runtime Fields
* 🛡️ refactor: Harden runtime placeholder edges from review
- Warn at inspection when a trusted server URL contains runtime
placeholders but no domain allowlist restricts the resolved target
- Document the three resolution sites that must stay in sync so the
validated config always matches the connected one
- Note the per-call connect cost of ephemeral GRAPH/BODY connections
- Drop the no-op removeUserConnection in callTool's ephemeral cleanup;
ephemeral connections are never stored, and removing the entry could
orphan a still-connected cached connection after a config change
* 🪪 fix: Cover oauth_headers, Graph URL gating, and request-scoped reconnects
Address Codex review:
- Resolve runtime placeholders in oauth_headers (processMCPEnv + Graph
pre-pass) and include the field in placeholder detection, so OAuth
discovery/token requests no longer send literals; consolidate the
detection field lists into one helper
- Defer the early domain gate when the URL still carries a Graph
placeholder (resolved async later); the authoritative
assertResolvedRuntimeConfigAllowed check still enforces policy
- Bypass the 10s reconnect throttle for request-scoped servers, which
re-fetch tool definitions on every message by design
Run `prettier --write` over the source trees of every workspace to align
with the repo's own `.prettierrc` (`printWidth: 100`, `singleQuote: true`,
`trailingComma: 'all'`, etc.). **19 files reformatted total** — purely
whitespace and line-wrap changes, no functional edits and no API changes.
Scope:
- `packages/api/src/**/*.{ts,tsx}` — 14 files
- `packages/client/src/**/*.{ts,tsx}` — 1 file
- `packages/data-schemas/src/**/*.{ts,tsx}` — 4 files
- `api/**`, `client/**`, `packages/data-provider/**` — already prettier-clean
Most of the drift is in argument-list / type-annotation wrapping where
the formatted form fits within `printWidth` but the current source keeps
a hand-wrapped multi-line shape. Example:
// before
function countWebSearchDefinitions(
toolDefinitions: Array<{ name: string }> | undefined,
): number { … }
// after (still well under 100 cols)
function countWebSearchDefinitions(toolDefinitions: Array<{ name: string }> | undefined): number { … }
`npx prettier --check` across all workspaces is now clean. The local
pre-commit hook (`lint-staged` → `prettier --write`) would have produced
the same result on any future edit to these files.
There are no prettier-checking workflows in CI today, so drift like this
can re-appear if PRs are merged with the hook bypassed. Companion PR
#13282 adds a `prettier --check` step to `eslint-ci.yml` so future
drift gets caught.
* feat: MCP Graph Token env var
* Addressing copilot remarks
* Addressed Copilot review remarks
* Fixed graphtokenservice mock in MCP test suite
* fix: remove unnecessary type check and cast in resolveGraphTokensInRecord
* ci: add Graph Token integration tests in MCPManager
* refactor: update user type definitions to use Partial<IUser> in multiple functions
* test: enhance MCP tests for graph token processing and user placeholder resolution
- Added comprehensive tests to validate the interaction between preProcessGraphTokens and processMCPEnv.
- Ensured correct resolution of graph tokens and user placeholders in various configurations.
- Mocked OIDC utilities to facilitate testing of token extraction and validation.
- Verified that original options remain unchanged after processing.
* chore: import order
* chore: imports
---------
Co-authored-by: Danny Avila <danny@librechat.ai>
