40 Commits

Author SHA1 Message Date
Sam Morrow bb3a1b2a03 fix(repos): guard writes to symbolic links
Detect existing symlinks through the Git tree and require an explicit opt-in before changing their targets. Return the resolved repository target so callers can safely update the linked file instead.

Refs #2997

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
2026-08-19 13:06:59 +02:00
Sam Morrow 8ec62491c6 Add confirmed repository deletion tool (#3076)
* feat(repos): add confirmed repository deletion

Add a destructive delete_repository tool that requires an exact owner/repo confirmation through multi-round-trip elicitation. Gate the tool to MCP protocol 2026-07-28 and newer across local and remote transports.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* refactor(inventory): generalize tool availability guards

Gate protocol-restricted tools on required elicitation capabilities and enforce direct calls inside the registered handler so SDK result finalization remains intact.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* feat(http): protect MRTR request state

Seal repository deletion targets for self-hosted HTTP with a stable AES-256-GCM key. Hide only delete_repository when no key is configured and expose an optional sealer interface for remote integrators.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(repos): expire deletion confirmations

Bind sealed repository deletion state to the immutable repository ID and a ten-minute expiry. Re-check identity before deletion so replay cannot affect a recreated repository.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(http): preserve tool and scope restrictions

Apply static allowlists before removing unavailable tools and fail closed on invalid configured tool names. Model independent OAuth requirements as conjunctive groups so repository deletion requires both delete_repo and repo.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(repos): require protected confirmation state

Give stdio a process-local request-state sealer and make deletion fail closed without one. Preserve legacy any-of OAuth behavior globally while documenting and enforcing delete_repository's conjunctive delete_repo and repo requirements.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(oauth): request repository deletion scope

Include delete_repo in the supported OAuth scope set used by stdio login, HTTP protected-resource metadata, and tool filtering.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(oauth): require deletion scope opt-in

Keep delete_repo in protected-resource discovery for step-up authorization while excluding it from the default stdio OAuth grant.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* refactor(oauth): derive scope sets from catalog

Generate protected-resource supported scopes and the lower-risk default OAuth grant from one canonical scope definition list.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* refactor(scopes): own OAuth scope catalog

Move supported and default OAuth scope policy into pkg/scopes so protected-resource metadata and stdio grants derive from the scope domain package.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

* fix(scopes): require workflow scope opt-in

Keep workflow and codespace in protected-resource discovery while excluding both from the default OAuth grant alongside delete_repo.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8

---------

Copilot-Session: 4b04480c-c2e9-483e-9b0f-34830b76a2f8
2026-08-18 14:50:38 +02:00
Tommaso Moro 778f5bb6a3 chore(deps): bump go-github v87 → v89 and resolve breaking changes (#2840)
* chore(deps): bump go-github v87 -> v89 and resolve breaking changes

Bumps google/go-github from v87 to v89 across the module and fixes the
resulting breaking changes. No tool or behavior changes.

- Rewrite all import paths go-github/v87 -> go-github/v89.
- gists.go: Gists.Create now takes CreateGistRequest by value and
  Gists.Edit is renamed to Gists.Update taking UpdateGistRequest.
- repositories_test.go: adapt to RepositoryRelease fields that became
  value types in v89 (ID, TagName, Draft).
- Regenerate third-party license files for the new module path.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Don't clear gist description on update when omitted

update_gist always sent Description as a pointer to the OptionalParam
zero value (""), so omitting description would overwrite an existing gist
description with an empty string. Only set UpdateGistRequest.Description
when the caller actually provided the argument; an explicit empty string
still clears it. Adds a test asserting the description key is absent from
the PATCH body when omitted and present when set.

This addresses a pre-existing behavior surfaced while migrating to the
v89 gist request types.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
2026-07-08 15:08:59 +01:00
Tim Rogers 8cd03c0185 Add reaction tools for issues and pull requests (#2732)
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* Add reaction tools for issues and pull requests

Implement three granular-only tools for adding emoji reactions:
- add_issue_reaction: Add reaction to an issue
- add_issue_comment_reaction: Add reaction to an issue comment
- add_pull_request_review_comment_reaction: Add reaction to a PR review comment

All tools are feature-flagged with FeatureFlagEnable set to enable them
only when clients request granular toolsets. Tools use go-github's
Reactions service and return minimal ID response on success (HTTP 201).

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Make reaction tools available in both granular and non-granular modes

Remove feature flag gates from reaction tools so they're available to all
clients regardless of granular toolset preference. Reaction tools are
naturally atomic operations and work equally well in both modes.

Updates test expectations to exclude reaction tools from granular-only
test assertions, since they're now always available.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Update toolsnaps with aligned reaction tool descriptions

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Align reaction tool descriptions with codebase style

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Improve reaction tool responses and wording

Return reaction URLs in minimal responses and clarify issue tools apply to pull requests where applicable.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Expose reactions through default comment tools

Keep the standalone reaction tools behind granular feature flags to avoid expanding the default tool count. Add optional reaction support to the existing issue comment and pull request comment reply tools, requiring at least one of body or reaction.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Clarify PR review comment IDs for reactions

Document that PR review comment reaction inputs require the numeric review comment ID, not the GraphQL review thread node ID returned by review thread APIs.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Support issue comment reactions in add_issue_comment

Add optional comment_id support so the default add_issue_comment tool can react to a specific issue or pull request comment without exposing a separate default reaction tool. Keep body creation tied to issue_number and require reaction targets to provide either issue_number or comment_id.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Harden combined comment reaction tools

Apply reactions before creating comments or replies so retrying a failed combined call cannot duplicate the non-idempotent comment operation.

Also reject issue comment IDs without a reaction target to avoid silently ignoring the field.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Group reaction tools with granular registrations

Keep standalone reaction tool registrations next to the granular issue and pull request tools they belong with, so the default compound tool sections stay focused.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Align granular reaction tool constructors

Rename the standalone reaction tool constructors to match the granular tool naming convention and clarify issue comment reaction IDs for pull request comments.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Require issue number for comment reactions

Make issue_number required on the consolidated add_issue_comment tool even when reacting to a specific issue comment, keeping the default tool input shape explicit.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Address issue comment feedback

Return structured GitHub API errors for issue comment creation failures and assert MCP error results in tests.

Also reject comment_id with body on the consolidated comment tool to avoid ambiguous comment-plus-comment-reaction requests.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Validate issue comment reaction target

Use the required issue_number to verify issue comment reaction targets before creating the reaction, and remove overlapping add_issue_comment test coverage.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Validate positive comment IDs

Reject non-positive issue and pull request comment IDs in handlers and add the missing schema minimum for pull request review comment IDs.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Sam Morrow <sammorrowdrums@github.com>
Co-authored-by: Sam Morrow <info@sam-morrow.com>
2026-06-27 09:19:50 +02:00
Owen Niblock 29634dad00 Fix delete:true on issue fields by calling deleteIssueFieldValue mutation (#2755)
* Fall back to REST DELETE when the PATCH can't carry an issue field clear

The dotcom REST update endpoint uses set semantics for issue_field_values:
sending {"issue_field_values": [...]} overwrites the whole list, and
anything not in the new list is treated as a deletion. UpdateIssue
already exploits this via merge-and-filter — delete:true on a field
removes it from the kept list and the server clears it as a side effect.

That breaks for one specific case: when the kept list ends up empty
(e.g. you're deleting the only remaining field value, or every field in
one call), go-github's omitempty tag on
`IssueRequest.IssueFieldValues` strips the empty slice from the JSON
body. The dotcom REST handler's top-level
`if data.include?(ISSUE_FIELD_VALUES)` guard then short-circuits — the
key isn't in the payload, so the whole block is skipped and the field
keeps its old value. The MCP tool returns success regardless, so a
coding agent would happily report the field as cleared.

Detect this case in UpdateIssue and fall back to the dedicated REST
DELETE endpoint per field: DELETE /repos/{owner}/{repo}/issues/{number}/
issue-field-values/{field_id}. The endpoint is idempotent, takes the
integer field ID (no GraphQL node ID needed), and is the same one the
public OpenAPI documents.

Empirical confirmation on github/github-mcp-server#2756:

- Set Priority=P1 via REST
- Before the fix: MCP issue_write delete:true returns success, PATCH body
  on the wire is literally {}, Priority remains P1 (silent no-op).
- After the fix: MCP issue_write delete:true returns success, PATCH body
  is still {}, but the follow-up DELETE clears the field. Priority is
  cleared as expected.

Three new tests in issues_delete_test.go cover:

- The omitempty contract (so we know if go-github ever drops the tag)
- The 1-of-1 fallback path (PATCH body has no issue_field_values, DELETE
  fires)
- The N-1 set-semantics path (kept list is non-empty, PATCH alone
  handles it, no DELETE call)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Address review: handle delete-absent-field and DELETE partial failures

Two issues surfaced in code review of the original delete fix:

1. Asking to delete a field that isn't set on the issue used to be a
   silent no-op (PATCH body is {} after omitempty stripping, server
   skips the issue_field_values block, tool returns success). The fix
   turned it into a hard error because the fallback DELETE loop fires
   unconditionally for every field ID in fieldIDsToDelete, and the
   dotcom DELETE endpoint returns 404 when the field has no value to
   delete. This breaks idempotent 'ensure field X is cleared' callers
   that may re-run the same delete on a field that's already been
   cleared.

   Fix: before queueing the fallback DELETEs, filter
   fallbackDeleteFieldIDs down to IDs that actually appeared in the
   existing field values. This preserves the pre-fix silent-no-op
   behaviour and avoids a guaranteed 404.

2. The DELETE loop returned on the first error. If a caller asks to
   clear three fields and the second fails (transient 5xx, rate limit,
   etc.), the first is gone, the third is never attempted, and the
   user gets a generic error with no indication of which field failed
   or which had already succeeded. This is unrecoverable from the
   caller side.

   Fix: continue on per-field errors, accumulate the failed and
   succeeded IDs, and return a single aggregated error naming both
   sets so callers can retry the right fields.

Tests:

- Test_UpdateIssue_DeleteAbsentFieldIsNoOp: existing field values is
  empty, fieldIDsToDelete=[101]. Asserts no DELETE call fires (the
  mock returns 404 if it does, which would fail the test) and the
  tool returns success.

- Test_UpdateIssue_DeleteFallbackContinuesOnPartialFailure: three
  fields exist, all three are deleted. Mock returns 500 for the
  middle DELETE, 204 for the others. Asserts all three DELETEs
  fired (the middle failure didn't short-circuit the third) and the
  error result names failed=[202] and cleared=[101 303].

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Slim down code comments in delete-fix region

Trim the doc comments on UpdateIssue's omitempty-trap region + test
file to the bare minimum needed to understand the non-obvious behaviour
(why the DELETE fallback exists, why we filter to existing IDs, why
errors are aggregated). Drop restated context and step-by-step
explanations.

No behaviour change.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-06-26 16:10:40 +02:00
Koen Vlaswinkel f9a4dc5412 Add tool for getting code quality findings (#2604)
Co-authored-by: Sam Morrow <info@sam-morrow.com>
2026-06-17 12:19:11 +02:00
Ross Tarrant 667bd3e803 Fix IFC private repository labels (#2695) 2026-06-17 09:22:31 +01:00
Ross Tarrant 35acc92c4f feat: Add get_commits method to pull_request_read (#2608)
* feat: Add get_commits method to pull_request_read

* Add nil check and additional test case

---------

Co-authored-by: Sam Morrow <info@sam-morrow.com>
2026-06-11 14:52:22 +02:00
Dhananjay Mishra 6b4ca78505 feat: Add search commit tool (#2284)
* add `SearchCommits` tool

* run test

* run script/generate-docs

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* refactor(search_commits): share commit conversion, surface repo, tighten query docs

- Extract newMinimalCommitFromCore to share field mapping between
  convertToMinimalCommit (RepositoryCommit) and the new
  convertCommitResultToMinimalCommit (CommitResult), removing ~50
  lines of duplicated logic from the search_commits handler.
- Add MinimalRepoRef and a search-only MinimalCommitSearchItem type
  (embedding MinimalCommit) so cross-repo commit search results
  identify the repo each commit came from. Keeping the field off
  MinimalCommit avoids paying for a never-populated field on the
  get_commit/list_commits output types.
- Rewrite the query description to teach the model the actual
  commit-search qualifier surface (repo:/org:/user: scoping, author/
  committer/date qualifiers, hash/tree/parent, merge:, is:public)
  and reword the sort description to drop redundancy with the enum.
- Extend tests to assert the repository field is surfaced and to
  cover commits with no resolved GitHub user (nil Author/Committer).
- Refresh README and toolsnap.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Sam Morrow <info@sam-morrow.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-20 16:24:00 +02:00
Iulia Bejan 1861a351f8 Upgrade go-github from v82 to v87 (#2452)
Breaking changes addressed:
- raw.NewClient: Use WithHTTPClient/WithEnterpriseURLs options, pass ctx to
  NewRequest, return (*Client, error)
- internal/ghmcp/server.go: Use functional options for REST client creation,
  replace UserAgent field mutation with UserAgentTransport wrapper, add
  restUATransp field to githubClients struct
- pkg/github/dependencies.go: Use functional options for REST client creation,
  handle raw.NewClient error return
- pkg/github/actions.go: Handle new WorkflowDispatchRunDetails return value
  from CreateWorkflowDispatchEventByID/ByFileName
- pkg/github/issues.go: Replace IssueListOptions with ListOptions for
  SubIssue.ListByIssue
- pkg/github/notifications.go: MarkThreadDone now takes string instead of
  int64; remove ParseInt and strconv import
- pkg/github/projects.go: Remove pointer indirection from
  ListProjectsPaginationOptions and ListProjectsOptions fields
- pkg/github/issues_granular.go: Pass ctx to NewRequest, remove ctx from Do
- Test files: Add mustNewGHClient helper, replace all NewClient calls,
  fix stubClientFnFromHTTP signature, fix lockdown_test.go BaseURL handling,
  fix raw_test.go, remove invalid threadID test case

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-18 14:36:23 +02:00
JoannaaKL 46d220fba5 Add tool to list repo collaborators (#2477)
* Add tool to list repo collaborators

* Simplify tool description

* Fix test

* Return pagination info

* Return page parameters

* Update defaults
2026-05-15 11:20:30 +02:00
Gökhan Arkan 39d86b80af Replace ingress IFC reader list with private marker (#2478)
* Replace ingress IFC reader list with private marker

Switches the ingress IFC labels from emitting a per-repo collaborator
list to a single 'private' marker. The CLI engine now fetches readers
from the GitHub endpoint on demand at egress decision time (P-F check),
with pagination + caching, which removes a wire-bloat ceiling for repos
with thousands of collaborators.

Drops the per-call FetchRepoCollaborators from list_issues, issue_read,
get_file_contents, search_issues, and search_repositories. The shared
LabelSearchIssues helper collapses to a single []bool argument; the
intersection logic and length-mismatch failure mode go away.

This is a breaking wire-format change for _meta.ifc consumers — coordinate
with the CLI cut-over.

Refs github/copilot-mcp-core#1389.

* format

* Update FetchRepoCollaborators doc comment for marker-only ingress

Addresses Copilot review on #2478. The helper is no longer called by the
server itself; ingress emits a 'private' marker and the client engine
resolves readers on demand. Kept exported per the library-consumer
convention; updated the comment to reflect the new role.

* Address review: drop FetchRepoCollaborators and make confidentiality a scalar

Per Joanna's review on #2478:

- Remove FetchRepoCollaborators entirely (no callers left after the marker
  switch). Drops the GetReposCollaboratorsByOwnerByRepo mock route too.
- Change SecurityLabel.Confidentiality from []Confidentiality to a scalar
  Confidentiality. Wire format is now {integrity, confidentiality} where
  confidentiality is a single 'public' or 'private' string. Updated all
  tests and the LabelSearchIssues helper accordingly.
2026-05-14 12:52:37 +02:00
Sam Morrow fbf68b2079 feat: return minimal code search results with text match snippets (#2476)
* feat: return minimal code search results with text match snippets

Return a MinimalCodeSearchResult type from search_code instead of the
raw GitHub API CodeSearchResult. This reduces token usage by ~4x by:

- Projecting the repository object to just the full_name string instead
  of the full ~3KB repository payload repeated per result
- Enabling the text-match Accept header so code snippets (fragments)
  are included in results, which were previously missing

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* refactor: drop html_url from MinimalCodeResult

The URL is derivable from repository + path + sha, so it's redundant
token cost per result.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* fix: add minimal_output opt-out and Accept header test for code search

Address PR review feedback:

1. Add minimal_output parameter (default: true) to search_code, matching
   the pattern from search_repositories. When false, returns the full
   GitHub API CodeSearchResult for backward compatibility.

2. Add Accept header assertion to tests via a new withHeaders() helper
   on partialMock, verifying the text-match Accept header is actually
   requested (not just mocked in the response).

3. Add test case for minimal_output=false path.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* refactor: remove minimal_output opt-out from search_code

The full CodeResult only adds a bloated Repository object (~3KB of
template URLs) and a derivable HTMLURL. Nothing in the full output is
useful beyond what the minimal type already provides, so always return
the compact form.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-14 12:07:15 +02:00
Gökhan Arkan 525951397d Add ifc label for list_issues tool (#2453)
* Add ifc label for list_issues tool

Emits an IFC SecurityLabel on the list_issues tool result when the
InsidersMode flag is enabled, mirroring the pattern landed for get_me
in #2432.

Public repositories are labelled PublicUntrusted; private repositories
are labelled PrivateUntrusted with the repository owner as a placeholder
reader (full collaborator enumeration is intentionally deferred to a
follow-up shared helper).

A new IsPrivate field is added to the ListIssues GraphQL query types so
visibility is available without a second round trip.

Refs github/copilot-mcp-core#1623, github/copilot-mcp-core#1389.

* list_issues: populate readers with repo collaborators

Addresses Joanna's review feedback: for private repositories, populate
the IFC confidentiality reader set with the repository's collaborator
logins instead of the [owner] placeholder.

Adds an exported FetchRepoCollaborators helper in pkg/github/repositories.go
that paginates through Repositories.ListCollaborators. Mirrors the helper
in github-mcp-server-remote (without the cache for now; cache can land in
a follow-up).

The lookup is invoked only for private repos under InsidersMode; if it
fails we fall back to [owner] so the reader set is never empty for a
private repo.
2026-05-12 12:55:04 +03:00
kaitlin-duolingo 91b35e0f77 Get check runs (#1953)
* Add support for get_check_runs

* Run generate-docs

* Address AI code review comment

* make descriptions less ambiguous for model

* lint and docs

* fix lint

---------

Co-authored-by: tommaso-moro <tommaso-moro@github.com>
Co-authored-by: Tommaso Moro <37270480+tommaso-moro@users.noreply.github.com>
2026-02-25 13:42:24 +00:00
Matt Holloway a94f95b43f Enhance client support checks for MCP Apps UI rendering (#2051)
* enhance client support checks for MCP Apps UI rendering

* update dependencies and enhance MCP Apps UI support handling

* chore: regenerate license files

Auto-generated by license-check workflow

* retrigger CI

* update test

* introduce constants for client names and remove wrong ide name for mcp apps support

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
2026-02-24 13:41:19 +00:00
Matt Holloway e83440db58 Add initial PoC for MCP Apps for select tools under Insiders (#1957)
* PoC full flow (hello world example)

* add avatar resource domain

* add postmessage logic and richer UI

* add create issue ui

* update ui for issue creatioon

* fix

* ignore banner

* update docs after rebase

* update toolsnap for get_me

* new UI changes

* update docs

* update workflows that need ui build

* add UI diff

* fix build ui step for windows runners to use git bash

* fix UI diff

* refactor issue creation UI

* add AvatarWithFallback component and update UserCard to use it; enhance CreateIssueApp to manage existing issue data

* fix formatting of button labels

* add create pull request functionality with UI support and insiders

* update docs

* add test for insiders mode handling in ServerTool schema

* remove `show_ui` param for now

* make insiders mode metadata stripping generic

* remove ui diff

* fix CI

* remove redundant mention of old app name

* add node types to fix ide issues for ts code

* remove unused TriangleDownIcon import

* update @primer/behaviors and electron-to-chromium versions in package-lock.json

* add check to ensure base and head are not the same when creating a new PR

* remove old show_ui

* fix gitignore for dist so builds dont break

* add tests for insiders mode handling and metadata stripping in ServerTool

* remove unused state and components from CreatePRApp

* fix ui build

* update docker build to fix npm issue

* remove reference to show_ui

* allow insiders to work for non-ui features

* formalise insiders inventory support

* update docs

* fix overflow issues and replace pull request dropdown with matching UI from dotcom

* fix createpullrequest test

* consolidate fetching tools under `ui_get` tool to remove toolset deps

* fix issue data prefill in issue_write form

* fix link component when updating issue

* fix avatar URL

* fix broken issue update logic

* remove dbg

* fix for new GetFlags

* revert to original required fields for create_pull_request

* fix for UI form submission

* Simplify MCP App UIs for basic branch

Remove advanced features to be kept in mcp-ui-apps-advanced:
- Strip labels, assignees, milestones, issue types, repo picker from issue-write
- Strip repo picker, branch selectors from pr-write
- Delete ui_get tool (ui_tools.go, ui_tools_test.go, ui_get.snap)
- Remove UIGet registration from tools.go

Basic forms retain: title, body, submit with _ui_submitted,
draft/regular split button (PR), MarkdownEditor, and SuccessView.

* Fix header spacing in issue-write and pr-write UIs

Add proper spacing between icon, title text, and repo name in the
header bar for both issue-write and create-pull-request forms.

* fix UI spacing

* Add insiders flag to User-Agent header

When InsidersMode is enabled, append '(insiders)' to the User-Agent
string sent with GitHub API requests, enabling server-side adoption
tracking.

* address ui feedback

* added ui/no-ui support

* improve active state UI for write and preview button. make padding consistent in textarea

* return to prev non ui check

* use hardcoded client name check for ui support

* linter fixes

* merge fix

* linter fix 2

---------

Co-authored-by: tommaso-moro <tommaso-moro@github.com>
2026-02-12 13:03:00 +00:00
Oleksandr Redko 505d5dc33a refactor: modernize code with modernize and intrange 2026-02-12 12:58:49 +01:00
Ilya Kamens a9edf9e04c Add reply to PR comment (#1856)
* Update snapshots

There was a change on `main` before I changed anything

* feat: add add_reply_to_pull_request_comment tool

Add a new tool that allows AI agents to reply to existing pull request comments. This tool uses GitHub's CreateCommentInReplyTo REST API to create threaded conversations on pull requests.

Features:

Reply to any existing PR comment using its ID
Proper error handling for missing parameters and API failures
Comprehensive test coverage (8 test cases)
Follows project patterns and conventions
Registered in pull_requests toolset as a write operation
Parameters:

owner: Repository owner (required)
repo: Repository name (required)
pullNumber: Pull request number (required)
commentId: ID of comment to reply to (required)
body: Reply text content (required)
This tool complements the existing add_comment_to_pending_review tool by enabling responses to already-posted comments, enhancing AI-powered code review workflows.

Closes: #635

* Update README

* fix types

---------

Co-authored-by: tommaso-moro <tommaso-moro@github.com>
Co-authored-by: Tommaso Moro <37270480+tommaso-moro@users.noreply.github.com>
Co-authored-by: plaskowski <1999603+plaskowski@users.noreply.github.com>
Co-authored-by: Rob Emanuele <2320142+lossyrob@users.noreply.github.com>
2026-02-04 17:46:21 +00:00
Copilot 80b0306557 Replace go-github-mock with stretchr/testify for actions/issues/projects tests (#1737)
* Initial plan

* migrate tests from go-github-mock to internal testify-based mock

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* address feedback in testmock helper

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* tweak testmock path matching edge case

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* refine testmock options and path matching

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* simplify matchPath and document delete endpoint

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Replace go-github-mock usage in tests with shared HTTP mock helper

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Replace go-github-mock usage in tests with shared HTTP mock helper

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* fix tests and lint after mock cleanup

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Remove import completely

* Partial removal in repositories_test.go

* Final removal

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
Co-authored-by: JoannaaKL <joannaakl@github.com>
2026-01-06 10:45:29 +01:00
Matt Holloway cc5f53620e refine pattern matching logic to prioritise non-wildcard handlers in multiHandlerTransport
CodeQL / Analyze (go) (push) Has been cancelled
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Publish to MCP Registry / publish (push) Has been cancelled
2025-12-18 16:00:31 +01:00
Matt Holloway 27c10515f6 update tests 2025-12-18 16:00:31 +01:00
JoannaaKL 9bf5076f3c Update pkg/github/helper_test.go
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-12-18 15:31:19 +01:00
copilot-swe-agent[bot] 1b6f0e0f9c Fix wildcard path matching for raw content endpoints
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
2025-12-18 15:31:19 +01:00
copilot-swe-agent[bot] 3b9a0b1f52 Fix linting issues in helper constants
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
2025-12-18 15:31:19 +01:00
copilot-swe-agent[bot] c04b287d78 Migrate security_advisories_test.go to testify mocks
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
2025-12-18 15:31:19 +01:00
copilot-swe-agent[bot] 12af99b48c Add endpoint constants and migrate raw package tests
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
2025-12-18 15:31:19 +01:00
Sam Morrow ce2e4f9472 refactor: Introduce Inventory pattern with builder, filtering, and per-request optimization (#1589)
* refactor: separate ServerTool into own file with HandlerFunc pattern

- Extract ServerTool struct into pkg/toolsets/server_tool.go
- Add ToolDependencies struct for passing common dependencies to handlers
- HandlerFunc allows lazy handler generation from Tool definitions
- NewServerTool for new dependency-based tools
- NewServerToolLegacy for backward compatibility with existing handlers
- Update toolsets.go to store and pass dependencies
- Update all call sites to use NewServerToolLegacy

Co-authored-by: Adam Holt <4619+omgitsads@users.noreply.github.com>

* Wire ToolDependencies through toolsets

- Move ToolDependencies to pkg/github/dependencies.go with proper types
- Use 'any' in toolsets package to avoid circular dependencies
- Add NewTool/NewToolFromHandler helpers that isolate type assertion
- Tool implementations will be fully typed with no assertions scattered
- Infrastructure ready for incremental tool migration

* refactor(search): migrate search tools to new ServerTool pattern

Migrate search.go tools (SearchRepositories, SearchCode, SearchUsers,
SearchOrgs) to use the new NewTool helper and ToolDependencies pattern.

- Functions now take only TranslationHelperFunc and return ServerTool
- Handler generation uses ToolDependencies for typed access to clients
- Update tools.go call sites to remove getClient parameter
- Update tests to use new Handler(deps) pattern

This demonstrates the migration pattern for additional tool files.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* Migrate context_tools to new ServerTool pattern (#1590)

* refactor(search): migrate search tools to new ServerTool pattern

Migrate search.go tools (SearchRepositories, SearchCode, SearchUsers,
SearchOrgs) to use the new NewTool helper and ToolDependencies pattern.

- Functions now take only TranslationHelperFunc and return ServerTool
- Handler generation uses ToolDependencies for typed access to clients
- Update tools.go call sites to remove getClient parameter
- Update tests to use new Handler(deps) pattern

This demonstrates the migration pattern for additional tool files.

Co-authored-by: Adam Holt <oholt@github.com>

* Migrate context_tools to new ServerTool pattern

Convert GetMe, GetTeams, and GetTeamMembers to use the new typed
dependency injection pattern:
- Functions now take only translations helper, return toolsets.ServerTool
- Handler is generated lazily via deps.GetClient/deps.GetGQLClient
- Tests updated to use serverTool.Handler(deps) pattern
- Fixed error return pattern to return nil for Go error (via result.IsError)

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(gists): migrate gists.go to NewTool pattern (#1591)

* Migrate context_tools to new ServerTool pattern

Convert GetMe, GetTeams, and GetTeamMembers to use the new typed
dependency injection pattern:
- Functions now take only translations helper, return toolsets.ServerTool
- Handler is generated lazily via deps.GetClient/deps.GetGQLClient
- Tests updated to use serverTool.Handler(deps) pattern
- Fixed error return pattern to return nil for Go error (via result.IsError)

Co-authored-by: Adam Holt <oholt@github.com>

* refactor(gists): migrate gists.go to NewTool pattern

Convert all gist tools (ListGists, GetGist, CreateGist, UpdateGist)
to use the new NewTool helper with ToolDependencies injection.

- Remove getClient parameter from function signatures
- Use deps.GetClient(ctx) inside handlers
- Standardize error handling with utils.NewToolResultErrorFromErr()
- Update all tests to use serverTool.Handler(deps) pattern

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

---------

Co-authored-by: Adam Holt <oholt@github.com>
Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

---------

Co-authored-by: Adam Holt <oholt@github.com>
Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(notifications): migrate notifications.go to NewTool pattern (#1592)

* refactor(notifications): migrate notifications.go to NewTool pattern

Convert all notification tools to use the new NewTool helper with
ToolDependencies injection.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* Refactor repositories.go tools to use NewTool pattern with ToolDependencies

Convert all 18 tool functions in repositories.go to use the new NewTool helper
pattern with typed ToolDependencies, isolating type assertions to a single
location and improving code maintainability.

Functions converted:
- GetCommit, ListCommits, ListBranches
- CreateOrUpdateFile, CreateRepository, GetFileContents
- ForkRepository, DeleteFile, CreateBranch, PushFiles
- ListTags, GetTag, ListReleases, GetLatestRelease, GetReleaseByTag
- ListStarredRepositories, StarRepository, UnstarRepository

This is part of a stacked PR series to systematically migrate all tool
files to the new pattern.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(issues): migrate issues.go to NewTool pattern

Convert all 8 tool functions in issues.go to use the new NewTool
helper pattern which standardizes dependency injection:

- IssueRead: GetClient, GetGQLClient, RepoAccessCache, Flags
- ListIssueTypes: GetClient
- AddIssueComment: GetClient
- SubIssueWrite: GetClient
- SearchIssues: GetClient
- IssueWrite: GetClient, GetGQLClient
- ListIssues: GetGQLClient
- AssignCopilotToIssue: GetGQLClient

Updated tools.go to use direct function calls instead of
NewServerToolLegacy wrappers. Updated all tests in issues_test.go
to use the new ToolDependencies pattern and Handler() method.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(pullrequests): convert PR tools to NewTool pattern

Convert all 10 pull request tool functions to use the NewTool
pattern with ToolDependencies injection:
- PullRequestRead
- CreatePullRequest
- UpdatePullRequest
- ListPullRequests
- MergePullRequest
- SearchPullRequests
- UpdatePullRequestBranch
- PullRequestReviewWrite
- AddCommentToPendingReview
- RequestCopilotReview

Update tools.go to use direct function calls (removing
NewServerToolLegacy wrappers) for PR functions.

Update all tests in pullrequests_test.go to use the new
handler pattern with deps and 2-value return.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* Refactor actions.go to use NewTool pattern

Convert all 14 tool functions in actions.go to use the NewTool pattern with
ToolDependencies for dependency injection. This is part of a broader effort
to standardize the tool implementation pattern across the codebase.

Changes:
- ListWorkflows, ListWorkflowRuns, RunWorkflow, GetWorkflowRun
- GetWorkflowRunLogs, ListWorkflowJobs, GetJobLogs
- RerunWorkflowRun, RerunFailedJobs, CancelWorkflowRun
- ListWorkflowRunArtifacts, DownloadWorkflowRunArtifact
- DeleteWorkflowRunLogs, GetWorkflowRunUsage

The new pattern:
- Takes only translations.TranslationHelperFunc as parameter
- Returns toolsets.ServerTool with Tool and Handler
- Handler receives ToolDependencies for client access
- Enables better testability and consistent interface

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(git): migrate GetRepositoryTree to NewTool pattern

* refactor(security): migrate code_scanning, secret_scanning, dependabot to NewTool pattern

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor(discussions): migrate to NewTool pattern

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* Refactor security_advisories tools to use NewTool pattern

Convert 4 functions from NewServerToolLegacy wrapper to NewTool:
- ListGlobalSecurityAdvisories
- GetGlobalSecurityAdvisory
- ListRepositorySecurityAdvisories
- ListOrgRepositorySecurityAdvisories

Update tools.go toolset registration and tests.

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* refactor: convert projects, labels, and dynamic_tools to NewTool pattern

This PR converts projects.go, labels.go, and dynamic_tools.go from the
legacy NewServerToolLegacy wrapper pattern to the new NewTool pattern with
proper ToolDependencies.

Changes:
- projects.go: Convert all 9 project functions to use NewTool with
  ToolHandlerFor[map[string]any, any] and 3-return-value handlers
- projects_test.go: Update tests to use new serverTool.Handler(deps) pattern
- labels.go: Convert GetLabel, ListLabels, and LabelWrite to NewTool pattern
- labels_test.go: Update tests to use new pattern
- dynamic_tools.go: Refactor functions to return ServerTool directly
  (using NewServerToolLegacy internally since they have special dependencies)
- tools.go: Remove NewServerToolLegacy wrappers for dynamic tools registration

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>

* Add --features CLI flag for feature flag support

Add CLI flag and config support for feature flags in the local server:

- Add --features flag to main.go (StringSlice, comma-separated)
- Add EnabledFeatures field to StdioServerConfig and MCPServerConfig
- Create createFeatureChecker() that builds a set from enabled features
- Wire WithFeatureChecker() into the toolset group filter chain

This enables tools/resources/prompts that have FeatureFlagEnable set to
a flag name that is passed via --features. The checker uses a simple
set membership test for O(1) lookup.

Usage:
  github-mcp-server stdio --features=my_feature,another_feature
  GITHUB_FEATURES=my_feature github-mcp-server stdio

* Add validation tests for tools, resources, and prompts metadata

This commit adds comprehensive validation tests to ensure all MCP items
have required metadata:

- TestAllToolsHaveRequiredMetadata: Validates Toolset.ID and Annotations
- TestAllToolsHaveValidToolsetID: Ensures toolsets are in AvailableToolsets()
- TestAllResourcesHaveRequiredMetadata: Validates resource metadata
- TestAllPromptsHaveRequiredMetadata: Validates prompt metadata
- TestToolReadOnlyHintConsistency: Validates IsReadOnly() matches annotation
- TestNoDuplicate*Names: Ensures unique names across tools/resources/prompts
- TestAllToolsHaveHandlerFunc: Ensures all tools have handlers
- TestDefaultToolsetsAreValid: Validates default toolset IDs
- TestToolsetMetadataConsistency: Ensures consistent descriptions per toolset

Also fixes a bug discovered by these tests: ToolsetMetadataGit was defined
but not added to AvailableToolsets(), causing get_repository_tree to have
an invalid toolset ID.

* Fix default toolsets behavior when not in dynamic mode

When no toolsets are specified and dynamic mode is disabled, the server
should use the default toolsets. The bug was introduced when adding
dynamic toolsets support:

1. CleanToolsets(nil) was converting nil to empty slice
2. Empty slice passed to WithToolsets means 'no toolsets'
3. This resulted in zero tools being registered

Fix: Preserve nil for non-dynamic mode (nil = use defaults in WithToolsets)
and only set empty slice when dynamic mode is enabled without explicit
toolsets.

* refactor: address PR review feedback for toolsets

- Rename AddDeprecatedToolAliases to WithDeprecatedToolAliases for
  immutable filter chain consistency (returns new ToolsetGroup)
- Remove unused mockGetRawClient from generate_docs.go (use nil instead)
- Remove legacy ServerTool functions (NewServerToolLegacy and
  NewServerToolFromHandlerLegacy) - no usages
- Add panic in Handler()/RegisterFunc() when HandlerFunc is nil
- Add HasHandler() method for checking if tool has a handler
- Add tests for HasHandler and nil handler panic behavior
- Update all tests to use new WithDeprecatedToolAliases pattern

* refactor: Apply HandlerFunc pattern to resources for stateless NewToolsetGroup

This change applies the same HandlerFunc pattern used by tools to resources,
allowing NewToolsetGroup to be fully stateless (only requiring translations).

Key changes:
- Add ResourceHandlerFunc type to toolsets package
- Update ServerResourceTemplate to use HandlerFunc instead of direct Handler
- Add HasHandler() and Handler(deps) methods to ServerResourceTemplate
- Update RegisterResourceTemplates to take deps parameter
- Refactor repository resource definitions to use HandlerFunc pattern
- Make AllResources(t) stateless (only takes translations)
- Make NewToolsetGroup(t) stateless (only takes translations)
- Update generate_docs.go - no longer needs mock clients
- Update tests to use new patterns

This resolves the concern about mixed concerns in doc generation - the
toolset metadata and resource templates can now be created without any
runtime dependencies, while handlers are generated on-demand when deps
are provided during registration.

* refactor: simplify ForMCPRequest switch cases

* refactor(generate_docs): use strings.Builder and AllTools() iteration

- Replace slice joining with strings.Builder for all doc generation
- Iterate AllTools() directly instead of ToolsetIDs()/ToolsForToolset()
- Removes need for special 'dynamic' toolset handling (no tools = no output)
- Context toolset still explicitly handled for custom description
- Consistent pattern across generateToolsetsDoc, generateToolsDoc,
  generateRemoteToolsetsDoc, and generateDeprecatedAliasesTable

* feat(toolsets): add AvailableToolsets() with exclude filter

- Add AvailableToolsets() method that returns toolsets with actual tools
- Support variadic exclude parameter for filtering out specific toolsets
- Simplifies doc generation by removing manual skip logic
- Naturally excludes empty toolsets (like 'dynamic') without special cases

* refactor(generate_docs): hoist success logging to generateAllDocs

* refactor: consolidate toolset validation into ToolsetGroup

- Add Default field to ToolsetMetadata and derive defaults from metadata
- Move toolset validation into WithToolsets (trims whitespace, dedupes, tracks unrecognized)
- Add UnrecognizedToolsets() method for warning about typos
- Add DefaultToolsetIDs() method to derive defaults from metadata
- Remove redundant functions: CleanToolsets, GetValidToolsetIDs, AvailableToolsets, GetDefaultToolsetIDs
- Update DynamicTools to take ToolsetGroup for schema enum generation
- Add stubTranslator for cases needing ToolsetGroup without translations

This eliminates hardcoded toolset lists - everything is now derived from
the actual registered tools and their metadata.

* refactor: rename toolsets package to registry with builder pattern

- Rename pkg/toolsets to pkg/registry (better reflects its purpose)
- Split monolithic toolsets.go into focused files:
  - registry.go: Core Registry struct and MCP methods
  - builder.go: Builder pattern for creating Registry instances
  - filters.go: All filtering logic (toolsets, read-only, feature flags)
  - resources.go: ServerResourceTemplate type
  - prompts.go: ServerPrompt type
  - errors.go: Error types
  - server_tool.go: ServerTool and ToolsetMetadata (existing)
- Fix lint: Rename RegistryBuilder to Builder (avoid stuttering)
- Update all imports across ~45 files

This refactoring improves code organization and makes the registry's
purpose clearer. The builder pattern provides a clean API:

  reg := registry.NewBuilder().
      SetTools(tools).
      WithReadOnly(true).
      WithToolsets([]string{"repos"}).
      Build()

* fix: remove unnecessary type arguments in helper_test.go

* fix: restore correct behavior for --tools and --toolsets flags

Two behavioral regressions were fixed in resolveEnabledToolsets():

1. When --tools=X is used without --toolsets, the server should only
   register the specified tools, not the default toolsets. Now returns
   an empty slice instead of nil when EnabledTools is set.

2. When --toolsets=all --dynamic-toolsets is used, the 'all' and 'default'
   pseudo-toolsets should be removed so only the dynamic management tools
   are registered. This matches the original pre-refactor behavior.

* Move labels tools to issues toolset

Labels are closely related to issues - you add labels to issues,
search issues by label, etc. Keeping them in a separate toolset
required users to explicitly enable 'labels' to get this functionality.

Moving to issues toolset makes labels available by default since
issues is a default toolset.

* Restore labels toolset with get_label in both issues and labels

This restores conformance with the original behavior where:
- get_label is in issues toolset (read-only label access for issue workflows)
- get_label, list_label, label_write are in labels toolset (full management)

The duplicate get_label registration is intentional - it was in both toolsets
in the original implementation. Added test exception to allow this case.

* Fix instruction generation and capability advertisement

- Expand nil toolsets to default IDs before GenerateInstructions
  (nil means 'use defaults' in registry but instructions need actual names)
- Remove unconditional HasTools/HasResources/HasPrompts=true in NewServer
  (let SDK determine capabilities based on registered items, matching main)

* Add tests for dynamic toolset management tools

Tests cover:
- list_available_toolsets: verifies toolsets are listed with enabled status
- get_toolset_tools: verifies tools can be retrieved for a toolset
- enable_toolset: verifies toolset can be enabled and marked as enabled
- enable_toolset invalid: verifies proper error for non-existent toolset
- toolsets enum: verifies tools have proper enum values in schema

* Advertise all capabilities in dynamic toolsets mode

In dynamic mode, explicitly set HasTools/HasResources/HasPrompts=true
since toolsets with those capabilities can be enabled at runtime.
This ensures clients know the server supports these features even
when no tools/resources/prompts are initially registered.

* Improve conformance test with dynamic tool calls and JSON normalization

- Add dynamic tool call testing (list_available_toolsets, get_toolset_tools, enable_toolset)
- Parse and sort embedded JSON in text fields for proper comparison
- Separate progress output (stderr) from summary (stdout) for CI
- Add test type field to distinguish standard vs dynamic tests

* Add conformance-report to .gitignore

* Add conformance test CI workflow

- Runs on pull requests to main
- Compares PR branch against merge-base with origin/main
- Outputs full conformance report to GitHub Actions Job Summary
- Uploads detailed report as artifact for deeper investigation
- Does not fail the build on differences (may be intentional)

* Add map indexes for O(1) lookups in Registry

Address review feedback to use maps for collections. Added lookup maps
(toolsByName, resourcesByURI, promptsByName) while keeping slices for
ordered iteration. This provides O(1) lookup for:

- FindToolByName
- filterToolsByName (used by ForMCPRequest)
- filterResourcesByURI
- filterPromptsByName

Maps are built once during Build() and shared in ForMCPRequest copies.

* perf(registry): O(1) HasToolset lookup via pre-computed set

Add toolsetIDSet (map[ToolsetID]bool) to Registry for O(1) HasToolset lookups.
Previously HasToolset iterated through all tools, resourceTemplates, and prompts
to check if any belonged to the given toolset. Now it's a simple map lookup.

The set is populated during the single-pass processToolsets() call, which already
collected all valid toolset IDs. This adds zero new iteration - just returns the
existing validIDs map.

processToolsets now returns 6 values:
- enabledToolsets, unrecognized, toolsetIDs, toolsetIDSet, defaultToolsetIDs, descriptions

* simplify: remove lazy toolsByName map - not needed for actual use cases

FindToolByName() is only called once per request at most (to find toolset ID
for dynamic enablement). The SDK handles tool dispatch after registration.

A simple linear scan over ~90 tools is trivially fast and avoids:
- sync.Once complexity
- Map allocation
- Premature optimization for non-existent 'repeated lookups'

The pre-computed maps we keep (toolsetIDSet, etc.) are justified because
they're used for filtering logic that runs on every request.

* Add generic tool filtering mechanisms to registry package

- Add Enabled field to ServerTool for self-filtering based on context
- Add ToolFilter type and WithFilter method to Builder for cross-cutting filters
- Update isToolEnabled to check Enabled function and builder filters in order:
  1. Tool's Enabled function
  2. Feature flags (FeatureFlagEnable/FeatureFlagDisable)
  3. Read-only filter
  4. Builder filters
  5. Toolset/additional tools check
- Add FilteredTools method to Registry as alias for AvailableTools
- Add comprehensive tests for all new functionality
- All tests pass and linter is clean

Closes #1618

Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>

* docs: improve filter evaluation order and FilteredTools documentation

- Add numbered filter evaluation order to isToolEnabled function doc
- Number inline comments for each filter step (1-5)
- Clarify FilteredTools error return is for future extensibility
- Document that library consumers may need to surface recoverable errors

Addresses review feedback on PR #1620

* Refactor GenerateToolsetsHelp() to use strings.Builder pattern

Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>

---------

Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>

* Port functional changes from main to registry pattern

Port three functional improvements from main branch:
- GraphQL review comments grouped as threads (#1554)
- get_file_contents description improvement (#1582)
- create_or_update_file SHA validation fix (#1621)

Adapted implementations to use the new registry pattern with:
- BaseDeps for providing clients via ToolDependencies interface
- deps.GetClient(ctx) and deps.GetGQLClient(ctx) patterns
- Updated tests to use GraphQL mocks for review comments
- Added SHA validation test cases for create_or_update_file

* fix(e2e): Fix e2e test compilation and add rate limit handling

- Fix DefaultToolsetIDs() type mismatch by using github.GetDefaultToolsetIDs()
- Add waitForRateLimit() to check and wait for rate limits before each test
- Add skip conditions for Copilot tests when Copilot isn't available
- Use multi-line file content in TestPullRequestReviewCommentSubmit for
  multi-line review comments to work correctly
- Improve error messages to include response details

* fix(gists): Use proper GitHub API error handling for observability

The gists.go file was using NewToolResultErrorFromErr for GitHub API
errors, which breaks the error middleware tracking that the remote
server uses for observability and incident detection.

Changed API errors (client.Gists.List, Get, Create, Edit) to use
ghErrors.NewGitHubAPIErrorResponse which properly:
- Records errors in the context for middleware access
- Preserves the response object for rate limit and status tracking
- Maintains consistency with other tools that use this pattern

This ensures production observability is maintained for Gist operations.

* chore: Update server.json schema to 2025-12-11

- Update schema URL to latest version (2025-12-11)
- Remove 'status' field (now managed by registry per 2025-09-29 changelog)

* fix(get_file_contents): Restore correct implementation from #1582

The refactor incorrectly restructured the GetFileContents logic:
- Move 'if rawOpts.SHA != "" { ref = rawOpts.SHA }' before GetContents call
- Always call GetContents first (not conditionally based on path suffix)
- Restore matchFiles helper function for proper fallback handling
- Use matchFiles when Contents API fails or raw API fails

This aligns with the improvements from PR #1582 that was merged into main.

* Rename registry to inventory in comments

Update remaining references to 'registry' in code comments to use
'inventory' consistently after the package rename.

---------

Co-authored-by: Adam Holt <4619+omgitsads@users.noreply.github.com>
Co-authored-by: Adam Holt <omgitsads@users.noreply.github.com>
Co-authored-by: Adam Holt <oholt@github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>
2025-12-17 09:56:24 +01:00
Copilot 5a42d7ae33 Chore: Add testify-based HTTP mocking infrastructure and pilot migration (#1606)
* Initial plan

* Add testify/mock-based HTTP mocking infrastructure and migrate git_test.go

- Add MockHTTPClientWithHandlers helper function for HTTP-level mocking
- Add path pattern matching support for GitHub API endpoints
- Migrate pkg/github/git_test.go from go-github-mock to new infrastructure
- Keep go-github-mock dependency for now (other files still use it)

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Complete pilot migration and add migration documentation

- Migrate pkg/github/code_scanning_test.go to new infrastructure
- Add comprehensive migration documentation in docs/testing-migration.md
- Fix linter warning in helper_test.go
- All tests and lint checks pass
- 2 of 16 test files migrated, 14 remaining for incremental migration

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Address code review feedback: consolidate transport implementations

- Remove unused OnAny method
- Extract executeHandler helper to eliminate code duplication
- Consolidate MockHTTPClientWithHandler to use MockHTTPClientWithHandlers
- Simplify transport implementation (single multiHandlerTransport)
- All tests and lint checks pass

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Remove docs/testing-migration.md per review feedback

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Reuse mock.EndpointPattern constants instead of hardcoded paths

- Add mock import to code_scanning_test.go and git_test.go
- Replace hardcoded paths with mock.GetRepos*.Pattern references
- Ensures consistency with existing test patterns and easier maintenance

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

* Define endpoint path constants in this repo instead of reusing go-github-mock

- Add endpoint pattern constants to helper_test.go
- Update code_scanning_test.go to use new constants
- Update git_test.go to use new constants
- Removes dependency on go-github-mock endpoint patterns
- Prepares for eventual removal of go-github-mock dependency

Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: JoannaaKL <67866556+JoannaaKL@users.noreply.github.com>
Co-authored-by: JoannaaKL <joannaakl@github.com>
2025-12-17 09:39:19 +01:00
Adam Holt 60aef5d2e3 Convert to modelcontextprotocol/go-sdk (#1428)
Move from `mark3labs/mcp-go` to `modelcontextprotocol/go-sdk`.

This is mostly focused on updating tool schema and tool handler signatures, along with any associated internal changes related to those changes.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
Co-authored-by: omgitsads <4619+omgitsads@users.noreply.github.com>
Co-authored-by: LuluBeatson <lulubeatson@github.com>
Co-authored-by: Lulu <59149422+LuluBeatson@users.noreply.github.com>
Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>
Co-authored-by: Sam Morrow <info@sam-morrow.com>
2025-12-01 14:30:59 +01:00
Sam Morrow 3e32f75cf4 fix: use better raw file handling and return resources 2025-06-12 14:54:23 +02:00
William Martin d4a0764ddb Bump mcp-go to 0.30.0 2025-05-26 14:03:58 +02:00
dependabot[bot] 4ccedee992 build(deps): bump github.com/mark3labs/mcp-go from 0.27.0 to 0.28.0 (#412)
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: William Martin <williammartin@github.com>
2025-05-20 13:30:27 +02:00
William Martin eca853b28a Split PR review creation, commenting, submission and deletion 2025-05-19 17:50:36 +02:00
William Martin 2fb1be93f5 Support requesting copilot as a reviewer 2025-05-14 22:57:43 +02:00
William Martin 09e156383d Test path params for tag tools 2025-04-30 20:15:39 +02:00
monotykamary 56c1fce434 feat: Add update_pull_request tool (#122)
* feat: add update_pull_request tool

* refactor: address feedback on optionalParamOK helper

* docs: add update_pull_request tool documentation

* refactor: update optionalParamsOK as exported member

* fix: rename to exported function
2025-04-09 08:11:10 +02:00
William Martin d01e705332 Use arrays rather than comma separated lists 2025-04-03 23:10:00 +02:00
Javier Uruen Val 92bceb5fa5 linter 2025-03-26 11:03:52 +01:00
Javier Uruen Val 3dddc2abcd add initial tests 2025-03-17 13:26:14 +01:00