Commit Graph
7 Commits
Author SHA1 Message Date
Nicky LeachandPaperclip 05d58cd884 fix(tool-gateway): keep unsigned ask-first requests out of the review queue without cancelling them (#11338)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The tool gateway creates approval requests and the review queue
reads them
> - The gateway creates a request row before it adds the signature
> - A review-queue read can see the row during that short unsigned state
> - The old read path cancels the unsigned row, so approval returns `409
action_not_pending`
> - This pull request hides unsigned in-flight rows and keeps them
pending until signing finishes
> - The benefit is that approval succeeds while invalid signed requests
remain cancelled

## Linked Issues or Issue Description

**What happened?**

A review-queue read cancelled a pending tool action request when the
request had no signature yet. The next approval call returned `409
action_not_pending`.

**Expected behavior**

The review queue must hide an unsigned in-flight request and keep its
state as `pending`. A request with an invalid signature must remain
cancelled.

**Steps to reproduce**

1. Create a require-approval tool action request.
2. Read the review queue while the request signature is still null.
3. Approve the request after the creator adds the signature.
4. Observe that the old code cancels the request and the approval call
fails.

**Paperclip version or commit**

Commit `720aa0a494bbaa1711bc7a3d795f810765915bfe`.

**Deployment mode**

Local dev with the embedded PGlite database.

**Installation method**

Built from source with pnpm.

**Agent adapter(s) involved**

Not adapter-specific. This is a core tool access service bug.

**Database mode**

Embedded PGlite.

**Access context**

Board and agent tool approval flow.

## What Changed

- Keep a pending request with a null signature out of
`listActionRequests` results.
- Cancel a request when its non-null signature fails verification.
- Add a permanent regression test for the unsigned request transition.
- Update the contract test for unsigned and invalid-signature requests.

## Verification

- Run the tool access service, tool gateway service, tool gateway, and
tool access policy service tests.
- Confirm 227 tests pass.
- Run the `@mcp-runnable` Playwright end-to-end suite in CI.
- Run the US-9 loop 30 times in CI.

## Risks

The change alters review-queue filtering for unsigned requests. A null
signature now means that signing remains in progress. Invalid signed
requests keep the existing cancellation behavior. The change has no
database migration.

## Model Used

OpenAI Codex, GPT-5, with tool use and code execution. The model
reviewed the handoff, repository rules, and pull request state. The
implementation author supplied the code and 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] 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>
2026-08-13 16:15:12 -07:00
DottaandPaperclip 0a511ed1b0 feat(apps): support multiple provider connections (#11060)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The Apps subsystem connects company tools through governed provider
connections.
> - A company can need more than one account for the same provider.
> - The current database constraint and Apps flow assume one named
connection per company.
> - New quarantined actions also need an explicit review decision before
activation.
> - This pull request supports multiple provider connections and
complete action review decisions.
> - The benefit is safer access control and a clear multi-account Apps
workflow.

## Linked Issues or Issue Description

Refs: #11040

**Subsystem affected**

Cross-cutting. This change affects the Apps UI, the tool access API, the
shared request contract, and the database schema.

**Problem or motivation**

The connection name constraint prevents a company from keeping more than
one connection for a provider. The Apps UI also reuses an existing OAuth
connection when a user asks to connect another account. Action review
can enable selected entries without recording a decision for every
quarantined action.

**Proposed solution**

Remove the company and connection name uniqueness constraint. Let users
open, count, edit, and create multiple provider connections. Require the
finish request to cover every quarantined action exactly once before the
server activates reviewed entries.

**Alternatives considered**

The UI could generate unique internal names and keep the database
constraint. This would preserve a one-connection assumption in the data
model and would make display names part of identity. The server could
also infer review decisions from enabled actions. This would not
distinguish a reviewed disabled action from an action that the user did
not review.

**Roadmap alignment**

This change extends the completed MCP Tool Gateway and Apps milestone.
It also supports the Connected Apps roadmap item. It follows the
navigation and connection management work in #11040.

## What Changed

- Remove the company-scoped connection name uniqueness index with an
ordered and idempotent migration.
- Add a reviewed action list to the finish-app contract and reject
incomplete or duplicate review decisions.
- Activate reviewed entries and keep unreviewed quarantined entries
blocked.
- Enable a completed connection and preserve the company and connection
scope in all updates.
- Show provider connection counts and open the provider setup page from
Browse.
- Let users edit existing connections or connect another account without
reusing an active OAuth connection.
- Update focused server and UI coverage for multiple connections and
action review.

## Verification

- Ran the focused Apps UI suite. All 116 tests passed in 11 files.
- Ran the focused server and CLI suite. All 276 tests passed in 3 files.
- Ran `pnpm --filter @paperclipai/db check:migrations`. The migration
safety check passed.
- Ran `pnpm -r typecheck`. All projects passed.
- Ran `pnpm build`. All projects built successfully.
- Ran `pnpm test:run`. It passed 3,735 tests and skipped 4 tests. One
worktree-safety assertion failed because the execution workspace reloads
its worktree marker. The same test passed with an isolated non-worktree
marker.
- Ran `pnpm check:token-gates`. It reports 12 existing violations in the
unchanged `PaperclipOrbit3D.tsx` file from the target branch.
- Started the six affected Playwright specifications. Chromium could not
start because the host does not provide `libatk-1.0.so.0`. The GitHub
e2e jobs will verify these specifications.
- GitHub Actions passed every final-head CI gate, including all three
e2e shards and the aggregate `e2e` and `verify` jobs.
- Greptile reviewed final commit `9af9200426` at 5/5 with zero review
threads.

## Risks

- Removing the name uniqueness index permits duplicate display names.
Stable connection IDs and UIDs remain unique within a company.
- The finish-app endpoint accepts the new review field as optional for
backward compatibility. When clients send it, the server requires a
complete decision for all quarantined actions.
- Multiple OAuth connections depend on the explicit new-connection route
flag. Focused tests cover active and draft connection reuse.
- The migration is ordered after migration 0210. Its `DROP INDEX IF
EXISTS` statement is safe to repeat.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex with the `gpt-5.6-sol` model assisted this change. The
agent used repository tools, code execution, test execution, and agentic
reasoning. The Codex runtime manages the context window.

## 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>
2026-08-07 16:28:04 -05:00
03cfad7ceb feat(apps): connect Notion through MCP OAuth (#11009)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Apps give agents governed access to external tools.
> - The Apps gallery lists Notion, but the server required manually
configured OAuth credentials.
> - Notion's hosted MCP server supports OAuth discovery and dynamic
client registration.
> - Notion also requires HTTPS or a loopback HTTP redirect URI.
> - This pull request adds a direct Notion MCP OAuth path with PKCE and
reusable dynamic clients.
> - It also adds the current Apps UI states for connect and
reauthorization.
> - The benefit is a secure Notion connection with no manual client
credential setup.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

The Apps gallery, Apps connect route, OAuth token lifecycle, and managed
MCP gateway.

**Subsystem affected**

`server/`, `packages/shared/`, `scripts/`, and `ui/`.

**Current behavior**

The Notion gallery cards are disabled. The server uses the classic
Notion OAuth endpoints and requires operator-supplied client
credentials. It does not register an OAuth client from provider
metadata. Concurrent refreshes can also replay a rotating refresh token.

**Proposed behavior**

Enable the Notion Apps flow. Discover OAuth metadata from
`https://mcp.notion.com/mcp`. Register and reuse a public RFC 7591
client with PKCE. Require HTTPS or loopback HTTP callbacks. Serialize
refreshes, store each rotated refresh token before the new access token
can be used, and show a reconnect state for `invalid_grant`.

**Reason and benefit**

Operators can connect the built-in Notion MCP app without creating or
copying OAuth credentials. Paperclip keeps dynamic clients and rotating
tokens in the company secret store.

**Breaking changes**

None. Explicit environment client credentials still take priority.
Existing Slack and Linear OAuth endpoint hints remain unchanged. Other
OAuth apps remain disabled unless they are allowlisted.

**Additional context**

PR #10910 is a related, broader Connections v3 wizard replacement. This
PR is the focused current Apps flow. The MCP Tool Gateway and Connected
Apps items in `ROADMAP.md` cover this planned capability.

## What Changed

- Classify all 20 reviewed Notion MCP tools with provider-scoped read
and write defaults.
- Require approval for selected Notion mutations, including move,
duplicate, and convert actions that generic verb matching missed.
- Preserve company-scoped connection and catalog resolution for Notion
profiles and policies.
- Add RFC 7591 dynamic client registration with
`token_endpoint_auth_method=none` and mandatory PKCE.
- Store the dynamic client ID on the connection and store any returned
client secret in the company secret store.
- Reuse the registered client for later connects and keep explicit
environment credentials as the first choice.
- Discover protected-resource and authorization-server metadata from the
Notion MCP endpoint.
- Add `redirectConstraints: "https-or-loopback-http"` to the generated
Notion app definition and shared contract.
- Reject non-loopback plain HTTP callbacks before network access with a
TLS setup error.
- Serialize client registration and token refresh operations within the
server process.
- Store a rotated refresh token before publishing the refreshed access
token.
- Treat `invalid_grant` as terminal and move the connection to a clear
reauthorization state.
- Add focused coverage for registration reuse, callback constraints,
refresh rotation, and terminal grants.
- Enable the Notion Apps route and add connect, redirect, success,
error, and reconnect UI states.
- Keep non-allowlisted OAuth apps blocked and cover the UI policy with
regression tests.

## Verification

- The focused Notion policy integration test passed with embedded
PostgreSQL.
- The focused 20-tool classification test passed.
- The server typecheck passed on the governance head.
- `pnpm -r typecheck` passed on the rebased head.
- `pnpm --filter @paperclipai/server typecheck` passed after the
security follow-up.
- `pnpm exec vitest run server/src/__tests__/tool-access-service.test.ts
-t \u0027DCR|refresh tokens|invalid_grant|abandoned lease\u0027` passed
10 focused security tests.
- `pnpm build` passed on the rebased head.
- `pnpm exec vitest run server/src/__tests__/tool-access-service.test.ts
-t 'OAuth|oauth'` passed 14 tests.
- `pnpm exec vitest run packages/shared/src/app-definitions.test.ts`
passed 5 tests.
- The complete server group passed 3,686 tests with 4 skipped.
- The complete UI group passed 3,656 tests.
- The full local runner found one environment-only CLI failure because
this agent runtime injects static AWS credentials into a test that
expects `AWS_PROFILE` only. `env -u AWS_ACCESS_KEY_ID -u
AWS_SECRET_ACCESS_KEY pnpm exec vitest run
cli/src/__tests__/secrets.test.ts` passed all 8 tests.
- The prior UI verification passed 55 focused tests, `pnpm
check:token-gates`, the Storybook build, and review of six 1440 x 1000
screenshots.
- OAuth request sequence: protected-resource metadata `GET
https://mcp.notion.com/.well-known/oauth-protected-resource/mcp`;
authorization metadata `GET
https://mcp.notion.com/.well-known/oauth-authorization-server`; dynamic
registration `POST https://mcp.notion.com/register`; authorization `GET
https://mcp.notion.com/authorize`; token exchange and refresh `POST
https://mcp.notion.com/token`; MCP traffic `POST
https://mcp.notion.com/mcp`.
- The live metadata and registration probe confirmed that Notion accepts
HTTPS and loopback HTTP redirects. It rejects a plain HTTP private
hostname.
- A later QA task owns the full browser consent and managed gateway
tool-list dry run against a configured HTTPS deployment.

## Risks

- Notion can add tools. Unrecognized names use the generic classifier,
and new or changed risky tools stay quarantined after connection
activation.
- A deployment that uses a private non-loopback hostname must configure
HTTPS before it can connect Notion.
- Dynamic registration creates a provider-side client. Paperclip reuses
it because registration does not provide a standard delete operation.
- Refresh coordination uses a database CAS lease across service
instances. An unclean crash leaves an uncertain lease and requires
reconnect instead of risking refresh-token replay.
- The current Apps surface overlaps with PR #10910. Merge order can
require a small conflict resolution if that PR lands first.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex on a GPT-5 runtime. The exact deployment ID and context
window are not exposed. The runtime used reasoning, repository tools,
code execution, and network tools.

## 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>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-06 22:18:08 -05:00
DottaandPaperclip cac3c0fa1a feat(connections): add runtime subjects and grants (#9982)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Connections is the subsystem that lets operators connect external
apps and govern which subjects may use those credentials
> - #9958 established the v3 schema foundation and #9981 adds the
AppDefinition catalog layer
> - The runtime still needs subject-aware authorization state, scoped
key handling, and API/OpenAPI routes so connected apps can actually be
granted and used safely
> - This pull request adds the runtime grants/authorization behavior on
top of the catalog branch, while keeping unrelated dependency and
workflow sync commits out of the stack
> - The benefit is a reviewable runtime layer that can land after the
catalog PR, then unblock the wizard and orchestrator cutover work

## Linked Issues or Issue Description

Refs #9958 and #9981.
Refs #9981.

No public GitHub issue exists for this branch. This is the runtime layer
for the Connections v3 stack and is rebased onto `master` after #9981
landed.

## What Changed

- Adds the connection user authorization state migration and schema
wiring.
- Adds shared runtime subject/grant types and validators.
- Adds runtime grant and scoped key behavior in the tool-access service.
- Adds runtime route coverage and registers the routes in OpenAPI.
- Replays only the Connections runtime commits on top of the catalog
branch, dropping unrelated sync/dependency history from the prior closed
runtime PR.

## Verification

- `pnpm run preflight:workspace-links`
- `pnpm exec vitest run
packages/shared/src/validators/tool-access.test.ts
server/src/__tests__/tool-access-service.test.ts`

## Risks

- Medium: runtime grant enforcement is security-sensitive and must fail
closed for unknown key scopes.
- Migration ordering depends on the schema and catalog layers already
merged through #9958 and #9981.
- This PR is rebased and retargeted to `master` with runtime-only
commits.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI GPT-5 Codex coding agent with repository tool use.

## 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>
2026-07-21 16:17:02 -05:00
DottaandPaperclip d23fbf8ae4 feat(connections): add AppDefinition Wave 1 catalog (#9981)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Connections is the subsystem that defines which external apps and
MCP-style integrations operators can browse, configure, and run
> - The v3 schema core in #9958 added stable connection identities, auth
metadata, and grant-aware contracts, but the app catalog still used the
older gallery shape
> - The product needs a richer, typed AppDefinition catalog so browsing
and setup can render provider-specific auth and configuration
requirements consistently
> - This pull request moves the Wave 1 app catalog onto generated
AppDefinition data and carries that shape through shared types, server
lookup paths, and app connection UI
> - The benefit is that follow-up runtime and wizard work can build
against one catalog contract instead of local-only mock/gallery data

## Linked Issues or Issue Description

Refs #9958.

No public GitHub issue exists for this branch. This is the catalog layer
for the Connections v3 stack after the schema-core foundation in #9958.

## What Changed

- Adds generated AppDefinition data for the Wave 1 catalog and ingestion
reporting.
- Replaces the legacy tool app gallery exports with
AppDefinition-centered shared contracts, validators, and tests.
- Updates server tool-access lookup behavior to use the AppDefinition
catalog.
- Updates app connection UI surfaces and tests to consume
AppDefinition-backed catalog data.
- Documents the catalog ingestion workflow in the connector playbook.

## Verification

- `pnpm run preflight:workspace-links`
- `pnpm exec vitest run packages/shared/src/app-definitions.test.ts
packages/shared/src/app-definitions-url.test.ts
ui/src/pages/apps/AppsConnect.test.tsx
server/src/__tests__/tool-access-service.test.ts`

## Risks

- Medium: this changes the catalog contract used by shared, server, and
UI app connection surfaces.
- Catalog data quality matters because generated definitions now drive
browse/setup display.
- Follow-up runtime and wizard PRs must rebase on this branch or on
master after this lands.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI GPT-5 Codex coding agent with repository tool use.

## 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>
2026-07-21 15:57:12 -05:00
DottaandPaperclip 7e00f67138 feat(connections): add v3 schema core (#9958)
## Thinking Path

> - Paperclip is the open source control plane people use to manage
AI-agent companies and their governed access to external systems.
> - Connected Apps build on the existing Apps and MCP gateway substrate
so companies can configure reusable, auditable integrations.
> - The current connection record does not yet have a stable public
address, explicit ownership/auth method fields, or subject-specific
credential grants.
> - Without that schema core, later OAuth, per-user authorization, token
brokering, triggers, and connector-service phases cannot enforce tenant
and subject boundaries consistently.
> - This pull request adds the forward-compatible Connections v3 schema
core while preserving the existing connection lifecycle and directly
migrating the remote MCP transport name.
> - The benefit is a company-scoped, least-privilege foundation for
one-click integrations without bypassing Paperclip secrets, profiles,
rules, or audit controls.

## Linked Issues or Issue Description

No matching public issue was found.

**Problem**

Paperclip's current app connections need a durable identity and
authorization substrate before Connected Apps can safely support
multiple setup methods, per-user credentials, provider tenants, and
managed connector services. The existing schema only models a single
connection-level credential set and uses legacy transport terminology.

**Proposed solution**

Add a stable company-scoped connection UID, explicit
ownership/auth/transport fields, a subject-aware `connection_grants`
table, and multi-key credential annotations. Backfill existing
connections and workspace grants in a reversible migration, then update
shared/server/UI contracts to the new `mcp_remote` transport name.

**Related work**

- Related foundation: #9534
- Roadmap: Connected Apps (one-click integrations)

## What Changed

- Added company-scoped connection `uid`, `ownership`, `authKind`, and
canonical transport fields across database, shared contracts,
validators, services, and UI fixtures.
- Added `connection_grants` with workspace/user subject rules, provider
tenant metadata, credential secret refs, revocation state, company
scoping, and uniqueness constraints.
- Added migration `0182_connections_v3_schema_core` to backfill stable
UIDs, rename `remote_http` to `mcp_remote`, infer auth kinds, create
default workspace grants, and support rollback coverage.
- Added multi-key credential annotations and updated gateway/access
services without changing the existing lifecycle behavior.
- Updated the connection glossary, connector playbook, and security
threat model for the new identity, grant, and relay boundaries.
- Added explicit test UIDs to direct database fixtures so the new
non-null invariant is exercised across affected server suites.

## Verification

- `pnpm --filter @paperclipai/shared typecheck`
- `pnpm --filter @paperclipai/db typecheck`
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm --filter @paperclipai/ui typecheck`
- `pnpm exec vitest run server/src/__tests__/tool-access-service.test.ts
server/src/__tests__/tool-gateway-service.test.ts
server/src/__tests__/tool-gateway.test.ts
server/src/__tests__/heartbeat-runtime-skills.test.ts
server/src/__tests__/tool-oauth-legacy-backfill.test.ts
server/src/__tests__/tool-access-policy-service.test.ts
server/src/__tests__/heartbeat-runtime-mcp-servers.test.ts
packages/db/src/connections-v3-schema-core-migration.test.ts
packages/shared/src/validators/tool-access.test.ts --config
vitest.config.ts` — 9 files, 218 tests passed.
- Latest-head GitHub Actions: build, typecheck, general/serialized
suites, backup/worktree restore coverage, both e2e shards, canary,
policy, and security scans pass.
- Greptile: 5/5 with zero unresolved threads.
- `pnpm check:token-gates` remains red only on five pre-existing `#9627`
color literals outside this change.

## Risks

- **Migration risk:** UID backfill and default-grant creation touch
every existing connection. The migration uses company-scoped uniqueness,
deterministic legacy UIDs with ID suffixes, and seeded up/rollback
coverage.
- **Authorization risk:** Grant rows carry credential references.
Constraints enforce workspace-vs-user subject shape, company/connection
lookup indexes, one default grant per connection, and one user grant per
connection/subject. Security review is requested specifically for this
design.
- **Compatibility risk:** `remote_http` is renamed directly to
`mcp_remote`; all repository call sites and fixtures are updated in the
same change.
- **Future-phase risk:** Subject-bound token issuance, triggers, and
connector-service relay verification remain fail-closed requirements
documented for later phases; this PR does not expose those capabilities.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

OpenAI Codex CLI coding agent. The runtime did not expose an exact
underlying model ID or context-window size; capabilities used include
repository inspection, code editing, shell execution, test execution,
Git/GitHub CLI operations, and structured reasoning.

## 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>
2026-07-21 15:16:26 -05:00
DottaandPaperclip cfa5e0704e feat(mcp) [split 3/8]: add tool access policy core (#9558)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Governed MCP access spans contracts, runtime enforcement, adapters,
UI surfaces, and operator verification
> - The parity reference PR #9534 is too large for effective automated
or human review
> - The feature therefore needs a linear stack whose individual diffs
stay below the 100-file review limit
> - This pull request is split 3/8 and focuses on tool-access policy and
authorization core
> - The benefit is a standalone, testable review boundary while
preserving byte-for-byte parity at the top of the stack

## Linked Issues or Issue Description

- Related parity reference: #9534
- Problem: Authorization, OAuth binding, secret projection, content
guards, and policy evaluation need a security-reviewable server
boundary.
- Proposed solution: Adds tool-access services/routes/tests plus the
runtime service dependencies directly imported by the core, without
registering the routes in the application.
- Alternatives considered: keeping #9534 as one 403-file review, or
rewriting the feature to manufacture seams; both were rejected in favor
of path extraction plus compile-driven boundary moves.
- Roadmap alignment: this advances the existing governed MCP/tool-access
work already represented by #9534; it does not introduce a separate
roadmap initiative.
- Stack position: base branch is `pap10341-split/02-schema-shared`.
- Merge policy: merge bottom-up, in order, only after the complete
eight-PR stack has been reviewed and the top-of-stack parity gate
remains empty.
- Requested review: SecurityEngineer for authz, OAuth, secrets, and
content guards; Greptile on every PR.

## What Changed

- Adds tool-access services/routes/tests plus the runtime service
dependencies directly imported by the core, without registering the
routes in the application.
- Keeps this PR below 100 changed files and independently typecheckable.
- Preserves the final tree from #9534 when combined with the other seven
stack levels.

## Verification

- `pnpm typecheck`
- Focused server Vitest run — 4 files, 143 tests passed

## Risks

- Authorization bugs could permit cross-company or over-broad tool
access; the PR remains inert until PR 4 wiring and requires dedicated
security review.
- Stack risk: merging out of order can expose incomplete layers;
mitigate by following the documented bottom-up merge policy.
- Parity risk: later edits to an intermediate branch can drift from
#9534; mitigate by re-running the empty top-of-stack diff before merge.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- OpenAI Codex, exact model ID `gpt-5.4`; runtime-managed context
window; medium reasoning with repository, shell, Git, GitHub CLI, and
code-execution tools enabled.

## 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] Internal references are omitted except the execution-plan link
explicitly required for this coordinated split stack
- [x] My branch name describes the change 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


## Stack Coordination

- Internal execution plan:
[PAP-13874](/PAP/issues/PAP-13874#document-plan)
- Parity reference: #9534
- Stack: #9556 → #9557 → #9558 → #9559 → #9560 → #9561 → #9562 → #9563
- Merge bottom-up only after full-stack review and an empty parity diff
at #9563.

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-07-14 14:22:39 -05:00