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059ae49cab |
feat(connections): add Unikraft Cloud connection (#17139)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Apps connections give agents governed access to external services through vault credentials, grants, action policies, the tool gateway, and audit. > - Unikraft Cloud runs unikernel micro-VMs, services, and volumes across regional metros, and it offers a sandbox plugin for commands and files. > - Unikraft is not in the catalog. It has no hosted MCP server, so the generic "Connect your own MCP server" flow cannot reach it. > - Daytona (#16483) added a native REST pattern for this case: a catalog generated from the provider's published OpenAPI specifications and executed through the gateway. > - This pull request adds Unikraft on that pattern and moves the shared native-provider code into one registry, so the shared connection code does not name each provider. > - The benefit is governed agent access to all published Unikraft actions, with the token kept in the vault and sent only to published Unikraft hosts. ## Linked Issues or Issue Description Refs #16483 **Problem or motivation** Teams that run workloads on Unikraft Cloud want their agents to list instances, read logs, deploy and scale services, and run commands in sandboxes. Unikraft is not in the Apps catalog. Unikraft has no hosted MCP server, so operators cannot connect it through the remote MCP flow. **Proposed solution** Add a native Unikraft connection. Generate its actions from Unikraft's official OpenAPI specifications for the platform API and the sandbox plugin. Pin the specifications to a reviewed commit. The operator connects an API token. The token stays in the vault and goes only to the five published metro hosts. Every action takes an optional metro. Actions without a metro use the connection's default metro, which the operator can change under Advanced. **Alternatives considered** A catalog-only AppDefinition was not possible because no hosted MCP endpoint exists. Wrapping the `unikraft` CLI was rejected because it would expose host filesystem behavior and CLI login state. A second copy of the Daytona bridge was rejected; the shared transport and catalog contract are now one module with a provider registry. **Roadmap alignment** This extends the existing Apps and Connections provider coverage. It uses the existing credential, grant, policy, gateway, and audit model. It does not overlap planned core work. ## What Changed - Added `scripts/generate-unikraft-tools.mjs` and its tests. The generator reads the platform and sandbox plugin specifications at commit `5dd107ea1cd8716b83cb86a83ed2a6ee46f99b5b`, resolves shared parameters, records source SHA-256 hashes, and writes `server/src/services/unikraft/operations.generated.json`. - The catalog has 105 actions: 89 platform operations and 16 sandbox plugin operations. The server-sent audit event stream is recorded in the inventory and is not advertised as an action. - Classification: GET operations and sandbox reads and waits are reads. Delete, stop, suspend, detach, unpin, and sandbox command execution, signals, and stdin are destructive. All other operations are writes. - Added `server/src/services/connectors/unikraft/client.ts` and its generated catalog. It validates arguments against the generated schemas, accepts only published metros, rejects path traversal, sends JSON bodies on GET and DELETE as the specification requires, and verifies the token with `GET /v1/users/quotas`. A sandbox wait that times out (documented HTTP 408) returns a still-running result instead of a failure. - Moved the bounded, credential-redacting HTTP sender and the catalog contract helpers from `daytona.ts` to `native-rest-client.ts`. Added `native-provider-catalogs.ts`. `tool-access.ts`, the `tool-access/catalog` and `token-broker` modules, `connectors/tool-policy.ts`, and `tool-gateway.ts` now use this registry instead of Daytona-specific checks. Daytona behavior does not change. - Added the Unikraft definition source, the generated definition, the brand mark and manifest entry, and the permission review (`liveProof: not-run`). - Added `doc/connections/UNIKRAFT.md` with a sequence diagram, endpoints, setup, actions, and limits. Updated the connections README, the permission audit, and both capability maps. - Tests: definition shape, database-backed gateway reads, writes, deletes, and sandbox commands for personal and shared grants, default and per-call metros, rejection of unpublished metros and traversal, Off policies, revocation, stale-contract blocking, credential export denial, schema validation for all actions, pinned-transport tests for GET and DELETE bodies, and a browser setup check. ## Verification - `pnpm exec vitest run packages/shared/src server/src/__tests__/unikraft-connection.test.ts server/src/__tests__/unikraft-http-boundary.test.ts server/src/__tests__/daytona-connection.test.ts server/src/__tests__/daytona-http-boundary.test.ts server/src/__tests__/tool-access-service.test.ts server/src/__tests__/tool-gateway-service.test.ts server/src/__tests__/tool-gateway.test.ts ui/src/pages/apps/AppsConnect.test.tsx ui/src/pages/apps/Browse.test.tsx ui/src/lib/app-brand-assets.test.ts` plus `connector-tool-policy` and `tool-catalog-publication`: all passed after the rebase onto the split tool-access modules. - `node --test scripts/generate-unikraft-tools.test.mjs scripts/generate-daytona-tools.test.mjs scripts/app-brand-validation.test.mjs`: 20 passed. - `node scripts/check-app-brand-assets.mjs`, `node scripts/check-maps.mjs`, and `git diff --check`: passed. - `pnpm --filter @paperclipai/shared typecheck`, `pnpm --filter @paperclipai/server typecheck`, and `pnpm --filter @paperclipai/ui typecheck`: clean. - `npx playwright test --config tests/e2e/playwright.config.ts tests/e2e/unikraft-connector.spec.ts tests/e2e/daytona-connector.spec.ts`: 2 passed. - `node scripts/generate-unikraft-tools.mjs` regenerates the committed catalog with the recorded hashes. - Manual: on a local instance, open Connectors, search for Unikraft, and select **Add key**. Confirm the icon, the password field, the key guidance, and the default metro select under **Change**. - Not verified: a real Unikraft account. Live provider read and write proof is pending. ## Risks - A Unikraft token acts for the whole organization in every metro. Unikraft offers no narrower token permissions. Assign only trusted agents and review action permissions. - Sandbox actions run arbitrary commands inside the selected instance. They are classified as destructive. - A timed-out write can still complete at the provider. The bridge does not retry writes automatically. - New metros fail closed until the specification is regenerated and reviewed. Legacy `*.kraft.cloud` hosts are not reachable. - The Daytona refactor moves code without behavior changes. All Daytona tests pass without edits. - The generated JSON snapshot is large because it holds the provider input contracts. No migration or lockfile change is required. ## Model Used - Claude Opus 5.5 (Anthropic), model ID `claude-opus-5-5`, 1M context window, used through Claude Code with tool use (shell, file editing, web research, browser tests). ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge |
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0b62c736a0 |
feat(connections): add generic Daytona API and Toolbox access (#16483)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Apps connections give agents controlled access to external services. > - Daytona provides sandbox, file, command, Git, and account APIs. > - Operators need to assign this access without exposing a server credential. > - A small task-specific tool list cannot serve general Daytona work. > - This pull request adds the published HTTP actions through the existing connection gateway. > - Operators keep control of identity, agent access, and each action. ## Linked Issues or Issue Description **Problem or motivation** Paperclip has a Daytona sandbox provider for its own execution infrastructure. It lacks a normal Apps connection for agents to manage an operator's Daytona account. Reusing the server's provider credential would bypass normal connection ownership and action permissions. **Proposed solution** Add a Daytona connection with personal or shared vault credentials. Generate its action catalog from the official platform and Toolbox API specifications. Use the existing run-bound gateway, grants, action policies, approvals, revocation, and audit paths. Sandbox IDs come from Daytona; tools need no Paperclip task or lease ID. **Alternatives considered** A four-action diagnostic subset cannot support general provider work. Launching the provider CLI would expose host filesystem behavior. Native OAuth is not included because a supported third-party registration path was not verified. The native method uses an organization API key. Existing Composio setup is a separate possible OAuth route and is not qualified by this change. **Roadmap alignment** This extends the existing Apps and Connections provider coverage in `ROADMAP.md`. It uses that system's credential and permission model. GitHub searches found no existing Daytona Apps connector PR or issue. ## What Changed - Add the Daytona catalog entry, provider source override, official theme logos, permission review, and setup documentation. - Generate 274 HTTP actions: 169 platform and 105 Toolbox operations. Record two WebSocket upgrades separately; do not advertise them as HTTP tools. Record source URLs and hashes. - Add provider-focused execution for sandboxes, snapshots, volumes, files, Git, commands, computer use, and account resources. Provider authority still limits which endpoints accept an organization key. - Validate action arguments. Resolve Toolbox targets through the fixed platform API. Check sandbox identity and organization before using an approved Daytona proxy. Keep normal guarded network requests and vault resolution. - Transfer file bytes without reading or writing host files. Share one caller deadline across prerequisite reads, dispatch, and response reading. Bound requests and responses. Do not automatically retry writes with unknown outcomes. Redact the selected credential from results and errors. - Classify credential access, access changes, interactive input, command execution, file permissions, and deletion (including TTL and auto-delete) as destructive actions. Keep new and changed actions under catalog review. - Upgrade saved catalogs and retire the earlier diagnostic names. Hide retired actions from the UI and agent discovery even when provider refresh fails. Preserve existing action choices and historical records. Reject stale same-name contracts during agent discovery and dispatch before a board refresh. - Add database-backed gateway and catalog-upgrade regressions, schema generator tests, a browser setup check, and both capability map updates. ## Verification - Passed on the review-fix head: 57 focused Vitest cases (18 Daytona database/client cases, five HTTP boundary cases, and 34 shared catalog cases), four generator tests, `pnpm -r typecheck`, and `pnpm build`. The five HTTP cases use a real local server through the pinned production transport. The normal browser setup check and 17 generator/artwork cases passed on the initial PR head; those UI and artwork paths are unchanged. - Passed on this branch: brand asset validation, token gates, map structure checks, and `git diff --check`. All latest-head GitHub checks pass on `ea979ccb3a64dc9508807823540f935c4316ea35`. Apex is 5/5, with all five findings addressed and zero unresolved threads. The branch has no merge conflicts. - The initial catalog-generation command could not find the external research corpus. The supported `--definitions-only` mode regenerated the definitions successfully. Unrelated generated drift was excluded. - An earlier full local Vitest attempt on the preview branch failed when bundled PostgreSQL could not start on macOS. After replay onto current master, all three unchanged event-sequencing cases pass with bundled PostgreSQL; the earlier startup cause remains uncertain. - The first full-suite command on this branch used my external test database override. Chat fixtures require a current migrated schema and failed because `agents.lifecycle_state` was absent in that disposable database. A focused comparison reproduces failure with the override and passes with normal setup. That attempt was stopped, and the full suite restarted without the override. Focused Daytona cases use their own migrated PostgreSQL 16 databases. - The clean local full-suite attempt recorded embedded PostgreSQL startup failures in two unchanged native-runtime cases and two failures in unchanged Git fixtures. It was stopped after these failures were isolated; no full local suite pass is claimed. The 15 matching native-runtime cases pass separately. The Git cases fail with the local `init.defaultBranch=main` setting and pass with `GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=init.defaultBranch GIT_CONFIG_VALUE_0=master` limited to the test command. No global Git setting was changed. Full Linux CI is green. - Fixtures use real database persistence and run-bound gateway sessions with provider responses replaced by fixtures. They cover personal/shared vault ownership, reads and writes, file bytes, Off policies, revocation, organization mismatch, untrusted proxy rejection, output bounds, saved catalog upgrades, failed refresh, and permission preservation. - The first Apex review found five valid issues: multipart transport compatibility, destructive classification, caller deadlines, audit filters, and stale saved contracts. All five were fixed with regressions before the second review. A typecheck then found the nullable saved schema hash; admission now accepts that stored type and rejects null as stale. - The browser check covers setup controls without submitting a provider key. No real Daytona account, provider write, native OAuth flow, or agent model run is qualified. Live provider read/write proof remains pending a test account. ## Risks - Daytona keys have broad Toolbox authority, including keys with no selected resource scopes. Only assign this connection to trusted agents and review its action permissions. - Remote writes or commands can continue after a timeout. Calls do not automatically retry an uncertain outcome. - The bridge targets Daytona Cloud. Proxy hosts are restricted; an unrecognized future regional host fails closed. - Files and responses have an 8 MiB bound. Each action has one caller deadline, capped at 30 seconds across all provider requests and response reading. Interactive WebSocket sessions are not exposed as HTTP actions. - The generated JSON snapshot exceeds 1,000 lines because it holds the provider input contracts. Generator logic and execution code remain in separate small modules. Updates require explicit regeneration and catalog review. - No database migration or lockfile change is required. ## Model Used OpenAI Codex, GPT-6. The runtime identifies the model family but does not expose the exact backend model ID or context window. Used reasoning, repository inspection, code editing, shell tools, database verification, and browser tests. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> |