GeezerVison

Part of CODAGT-1341.

The MCP server and chat model sharing dialogs each had their own principal autocomplete, and the two files were identical apart from the acl/available query they called. Both dialogs also carried the same helpers that turn an ACL response into ResourceSharingDialog data. This layer replaces the copies with one ACLPrincipalAutocomplete in pages/AISettingsPage/components/, which takes an availableQueryOptions: (options: UsersRequest) => UseQueryOptions<ACLAvailable> prop. The shared sharingDialogData and selectedPrincipal helpers move to components/aclSharing.ts. MCPServerSharingDialog and ChatModelSharingDialog now use both, and the two per-resource autocomplete files are removed.

This is a behavior-neutral refactor ahead of the organization skill permissions dialog in the next layer, which becomes the third user. The className="w-full" the dialogs passed was dropped because the shared Autocomplete trigger and input already apply w-full.

Testing

• No tests added or changed. The existing stories and tests pass unchanged.
• pnpm exec tsc -p ., biome check and oxlint --deny-warnings on the touched files.
• Storybook: MCPServerSharingDialog.stories.tsx, ChatModelSharingDialog.stories.tsx, UpdateMCPServerPageView.stories.tsx and ModelForm.stories.tsx (69 tests).
• Vitest: MCPServerForm.test.tsx and ModelForm.test.tsx.

Review record

• frontend-review FE1 to FE10: pass.
• coder-frontend-review, two rounds over this layer together with the next one. Fixed: renamed the prop to availableQueryOptions and typed it with the library's UseQueryOptions; removed the no-op className prop. Declined: a shared hook for the remaining query, mutation and close wiring in the three dialogs (RO3), because the mutation arguments differ per resource. It is left as is.
• Remote UAT round 6 through Coder Agents: PASS on the final stack tip afdd4a9f954 (chat); its low notes are in docs(docs/ai-coder/agents): document organization skills #30604.

This stack adds organization skills to Coder Agents: admins publish a skill once per organization, share it with groups or members, and chats in that organization load it next to personal and workspace skills.
Stack, bottom to top: #30584, #30585, #30586, #30587, #30588, #30589, #30590, #30591, #30592, #30593, #30594, #30595, #30596, #30597, #30598, #30599, #30600, #30601, #30602, #30603, #30604.

Xum opened this PR on behalf of @ibetitsmike.