## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - The Apps subsystem gives humans and agents governed access to
external tools.
> - The current connection flow hides Apps behind an experimental gate
and repeats setup text.
> - Google sharing choices and generic MCP permissions do not use one
consistent opening model.
> - Self-hosted installs also need a safe default origin for managed
OAuth without a manual config file.
> - This pull request makes Apps available, simplifies connection setup,
and applies one governed permissions model.
> - The benefit is a shorter connection flow that works on a clean
self-hosted install.
## Linked Issues or Issue Description
**What existing behavior does this improve?**
This improves the Apps connection setup flow, managed Google connection
flow, generic MCP connection flow, navigation, and runtime origin
discovery.
**Subsystem affected**
Cross-cutting. This changes `ui/`, `server/`, `packages/shared/`,
connector documentation, and browser tests.
**Current behavior**
Apps require an experimental switch. Setup pages repeat titles and
explanatory copy. Connection names require manual input. Google
credential sharing does not always offer both personal and organization
access. Generic MCP providers do not start with the same permission
choices. Managed OAuth needs a public URL setting even when the request
already has a safe HTTPS origin.
**Proposed behavior**
Apps are available by default. Setup asks only for required permissions
and sharing choices. Paperclip creates conflict-free connection names.
Google apps and generic MCP providers use the same human and agent
access model. Managed OAuth derives a validated same-origin HTTPS URL
when no explicit public URL is set.
**Reason and benefit**
A clean self-hosted install can connect a managed Google app without
hidden setup. Humans can share a service account with their
organization. The shorter flow reduces duplicated choices and setup
errors.
**Breaking changes**
The Apps experimental switch is removed. Existing connection APIs remain
compatible. New connections can receive a numeric suffix when a name
already exists.
No duplicate or related public issue was found.
## What Changed
- Removed the Apps experimental gate and the breadcrumb that leaves the
Apps section.
- Simplified all connection setup pages and moved optional provider
requirements into one small link.
- Added consistent human and agent access choices for Google apps,
Zapier, and generic MCP connections.
- Added organization sharing to Google Workspace credentials while
keeping personal access available.
- Generated connection names automatically and resolved name conflicts
with numeric suffixes.
- Derived a validated public HTTPS origin from the request for
config-free managed OAuth.
- Updated connector contracts, tests, browser coverage, and authoring
documentation.
## Verification
- `pnpm check:token-gates`
- `pnpm -r typecheck`
- `pnpm build`
- `pnpm exec vitest run server/src/__tests__/tool-access-service.test.ts
server/src/__tests__/generic-mcp-connection.test.ts` (273 passed)
- Targeted UI/service regression suite (308 passed)
- Six targeted Playwright connection journeys on a fresh onboarding
instance (6 passed)
- Fresh-install browser proof through Tailscale HTTPS: enrolled with
Paperclip Cloud, connected managed Google Drive, and completed a real
read operation.
- [Exact-head CI
run](https://github.com/paperclipai/paperclip/actions/runs/33669760711):
all 23 matrix jobs passed, including build, typecheck, server,
serialized, canary, and all browser shards.
- Greptile 5/5 on `0ae2a859f269984ee950d0af231a5b09a06f3dfd`, with no
unresolved review threads.
## Risks
Apps are now visible to all operators. The removed experimental flag no
longer hides unfinished app definitions. Managed Google availability
still depends on the Cloud profile rollout and active instance
enrollment. Automatic conflict handling changes only the display name of
a newly conflicting connection.
> I checked [`ROADMAP.md`](ROADMAP.md). MCP Tool Gateway and Apps are
shipped. Connected Apps is planned, and this change improves the
existing shipped connection flow.
## Model Used
OpenAI Codex, GPT-5, with reasoning, browser control, tool use, and code
execution.
## 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>
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work
> - The Apps system gives agents governed access to external services
> - The managed Google Workspace connector uses separate profiles for
each app and access level
> - Several app definitions and callback paths did not enforce the same
profile contract
> - The default method could also select a customer OAuth setup when a
managed read profile was available
> - This pull request aligns the profile contracts, setup guidance,
default selection, and activity attribution
> - The benefit is a consistent managed connection flow for every Google
Workspace app
## Linked Issues or Issue Description
N/A — no public GitHub issue exists for this follow-up. Related merged
work:
[#12600](https://github.com/paperclipai/paperclip/pull/12600) and
[#12609](https://github.com/paperclipai/paperclip/pull/12609).
This change follows the merged Paperclip Cloud managed OAuth broker
work. It does not add a new broker or provider client.
**What happened?**
The Google Workspace connection definitions could drift from the shared
connector profile registry. The callback activity always named Gmail.
Google Sheets did not show the Developer Preview requirement. The setup
flow could select a customer-owned write method when Cloud advertised
only a managed read profile. The tool-access service had no non-Gmail
managed callback test.
**Expected behavior**
Each managed Google Workspace profile must use its exact app slug, MCP
URL, scopes, ownership, risk tier, and write-tool policy. Callback
activity must name the correct app and profile. Every Google Workspace
card must show the same Developer Preview prerequisite. An available
managed method must be the default within the selected capability. The
customer-owned method must remain available as a fallback.
**Steps to reproduce**
1. Advertise only the `gmail.read` managed profile.
2. Open the Gmail connection setup.
3. Observe that the customer-owned draft method becomes the default.
4. Complete a managed Google Drive callback.
5. Observe that the activity row names Gmail instead of Google Drive.
6. Open the Google Sheets setup.
7. Observe that it does not show the Google Developer Preview
prerequisite.
**Paperclip version or commit**
Current `master` at the start of this follow-up.
**Deployment mode**
Local development. The same connector definitions apply to Cloud-hosted
and self-hosted instances.
**Installation method**
Built from source with pnpm.
**Agent adapter(s) involved**
Not adapter-specific. This change affects the core Apps and tool-access
paths.
## What Changed
- Added one table-driven invariant for all 16 Google Workspace profiles.
- Verified each profile against its app slug, MCP URL, exact scopes,
capability, ownership, grant kind, risk tier, and write-tool allowlist.
- Kept the Google Chat write profile least-privilege because its only
enabled write tool is `send_message`.
- Added the Google Developer Preview prerequisite to Google Sheets.
- Preferred an available Paperclip-managed method before a
customer-owned method.
- Preserved explicit capability selection and the customer OAuth
fallback.
- Switched managed-profile availability from the anonymous global
capability document to the enrolled instance's signed status response,
so internal-pilot profiles cannot be enabled locally without an
authorized instance binding.
- Replaced the Gmail callback activity constant with the validated app
slug and connector profile.
- Added connector and route coverage for signed per-instance
capabilities, including inactive and malformed responses.
- Added a Google Drive callback test that covers the signed profile
request, personal vault refs, encrypted secret rows, catalog filtering,
and non-sensitive activity details.
## Verification
- `pnpm -r typecheck` — passed across all workspaces before the
signed-capability follow-up; final targeted shared and server typechecks
also passed after it.
- `pnpm exec vitest run
server/src/services/paperclip-cloud-connector.test.ts` — passed, 9
tests.
- `pnpm exec vitest run packages/shared/src/app-definitions.test.ts` —
passed, 19 tests.
- `pnpm exec vitest run
server/src/__tests__/tool-access-service.test.ts` — passed, 205 tests.
- `pnpm test:run` — incomplete after the general server group reported
five failures in `server/src/__tests__/workspace-runtime.test.ts`. The
failures are outside the changed files. The run was stopped before the
remaining serialized suites because the shared worktree was needed for a
follow-up edit.
- `pnpm build` — passed on the final tree.
- `git diff --check` — passed on the final tree.
The five full-suite failures were:
- `records teardown and cleanup operations when a recorder is provided`
- `does not accept an occupied allocated port when listener ownership is
unavailable`
- `backfills a pre-existing HTTP-only managed worktree runtime to
verified HTTPS in place`
- `re-adopts a live service whose shell command differs from the
surviving process argv`
- `reuses a registered legacy worktree that already has the branch
checked out`
## Risks
- The default setup method changes when at least one Paperclip-managed
method is available. Explicit read, write, or draft choices still stay
within the selected capability group.
- Managed method availability now depends on Paperclip Cloud's signed
enrolled-instance status. A Cloud outage or an inactive enrollment hides
managed methods while leaving customer-owned OAuth available.
- The callback activity schema gains a non-sensitive `profile` value. It
does not include tokens, account identifiers, emails, tenant
identifiers, or provider error text.
- The profile invariant is strict. A future Google scope or tool change
must update the shared registry and the matching app definition
together.
- There are no database migrations and no public API changes.
> 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, GPT-5.6, with reasoning, repository tools, code
execution, and test execution. The effective context window was managed
by the Codex task runtime.
## 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
- [ ] 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>
## Thinking Path
> - Paperclip lets operators give governed tools to AI agents.
> - Connected Apps already support provider OAuth and personal
connection grants.
> - Some providers require one stable callback and do not support
dynamic client registration.
> - Self-hosted Paperclip instances can run at private or changeable
origins.
> - Paperclip Cloud can provide the stable callback while each instance
keeps its durable provider credentials.
> - This pull request adds the instance side of that managed OAuth
protocol and keeps customer-created clients available.
> - The benefit is a safe path to one-click Workspace connections for
hosted and enrolled self-hosted instances.
## Linked Issues or Issue Description
**Subsystem affected**
Cross-cutting. This change updates the server, Apps UI, shared app
definitions, and connection documentation.
**Problem or motivation**
Some OAuth providers require a pre-registered callback and
provider-owned client. An arbitrary self-hosted Paperclip origin cannot
use that client callback directly. Paperclip ID must also stay limited
to product identity instead of resource authorization.
**Proposed solution**
Use the existing Paperclip Cloud application as the fixed callback
broker. Enroll each instance to an exact origin and separate Ed25519 and
X25519 keys. Bind every request and sealed envelope to the instance,
environment, user, company, provider, profile, and exact scope set.
Store durable provider credentials only in the originating instance
vault.
**Alternatives considered**
Customer-created OAuth clients remain available as the independent
fallback. A generic redirect relay was rejected because it would allow
caller-selected destinations and scopes. Paperclip ID was rejected as
the broker because it is the identity boundary. A new service was
rejected because the existing Cloud application already owns customer
login and the public callback origin.
**Roadmap alignment**
This work extends the shipped MCP Tool Gateway and Apps milestone. It
also supports the Connected Apps and Cloud deployments roadmap items.
Companion Cloud implementation:
https://github.com/paperclipai/paperclip-cloud/pull/312
The duplicate search found no related open Paperclip PR or issue.
## What Changed
- Add a `paperclip_cloud_connector` client with signed requests, exact
profile and scope bindings, and X25519-sealed credential handling.
- Add explicit self-hosted enrollment with owner-only instance key
storage and exact HTTPS origins.
- Route managed Google Workspace setup through Paperclip Cloud and
preserve customer-created OAuth clients.
- Keep broker claims retryable until the local vault transaction
commits.
- Keep managed Google per-profile removal local-only to avoid
client-wide provider revocation.
- Add setup status to the Connections page and retain the Paperclip ID
names as compatibility aliases.
- Document the trust boundaries, enrollment, callback, refresh, removal,
and rollout flows.
## Verification
- `pnpm -r typecheck`
- `pnpm --filter @paperclipai/shared exec vitest run
src/app-definitions.test.ts`
- `pnpm --filter @paperclipai/server exec vitest run
src/services/paperclip-cloud-connector.test.ts
src/services/paperclip-cloud-connector-enrollment.test.ts`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts -t 'brokered Gmail
OAuth|brokered OAuth state'`
- `pnpm --filter @paperclipai/ui exec vitest run
src/pages/apps/Connections.test.tsx`
- `pnpm check:token-gates`
- `pnpm build`
- The full stable test runner also reproduced existing macOS workspace,
skill-discovery, and listener fixture failures outside the changed
paths. GitHub Linux CI is the authoritative full-suite result.
## Risks
- The managed flow depends on
https://github.com/paperclipai/paperclip-cloud/pull/312. Real provider
profiles stay disabled until Cloud deploys that protocol and the
provider approves the managed client.
- A Cloud outage blocks new authorization and refresh. Existing access
tokens continue to work until expiry.
- Managed Google profile removal only deletes the local grant. This
avoids invalidating the user's other profiles that share the managed
Google client.
- Legacy `paperclip_id_connector` records require a reconnect after
their current access tokens expire. Old Paperclip ID keys and refresh
tokens are not sent to Paperclip Cloud.
> 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-5.6 (Codex). Agentic coding, tool use, code execution, and
subagents were enabled. The context-window size is not exposed in this
session.
## 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>
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - Apps give those agents governed access to external tools.
> - Provider catalogs must match each provider's current protocol and
credential contract.
> - Postman method labels and API-key placement were outdated.
> - Shopify now offers a UCP commerce endpoint that needs a managed
agent-profile argument.
> - This pull request updates both providers and documents the complete
connection-authoring workflow.
> - The benefit is accurate setup, safer runtime defaults, and a
repeatable provider review process.
## Linked Issues or Issue Description
Refs #11965
This is stack 10 of 11. It depends on stack 9 and preserves the final
catalog work recovered from #11965.
Related: #5904 covers Shopify skill routing. This pull request covers
the Apps connection contract instead.
## What Changed
- Update Postman hosted MCP methods, capability choices, default
selection, and bearer-token placement.
- Add Shopify UCP commerce and Storefront compatibility methods with
public-store prerequisites.
- Inject the reviewed Shopify UCP agent profile at runtime and remove
that managed field from user input schemas.
- Classify Shopify checkout completion and cancellation as destructive
actions.
- Expand the connection authoring runbook from provider research through
verification and pull request handoff.
- Add focused shared, server, and UI coverage.
- Make the approved-execution waiter phase-aware so slow preparation
cannot consume the provider execution timeout and grace period.
- Settle legacy pre-execute-on-approve requests and invocations as
failed, clear their stale idempotency key, and allow a fresh governed
approval instead of leaving work stuck in `executing`.
## Verification
- `pnpm exec vitest run packages/shared/src/app-definitions.test.ts
server/src/__tests__/tool-access-service.test.ts
ui/src/pages/apps/AppsConnect.test.tsx -t
"Postman|Shopify|normalizeConnectionMethodConfig|classifyRisk"` (16
passed)
- `pnpm exec vitest run
server/src/services/approved-execution-wait.test.ts` (4 passed)
- `pnpm exec vitest run server/src/__tests__/tool-gateway.test.ts -t
"enforces policy, approvals, retries, rate limits, and company
boundaries for connected remote MCP calls"` (1 passed)
- `pnpm exec vitest run
server/src/__tests__/tool-gateway-service.test.ts` (21 passed; includes
legacy approval settlement and fresh-approval recovery)
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm check:token-gates`
- `pnpm -r typecheck`
- `pnpm build`
## Risks
- Shopify UCP calls now include a Paperclip-managed agent profile that
overrides caller input at the same path.
- Postman EU credentials now use the hosted MCP server's bearer-token
contract instead of the general REST API header.
- The catalog generator and checked-in definitions change together to
prevent regeneration drift.
- Approved execution preparation has an explicit two-minute bound;
provider execution retains its own 65-second timeout and persistence
grace starting from durable provider start.
- Legacy approvals created before execute-on-approve are intentionally
terminalized and must be requested again under the current signed
contract.
> I checked `ROADMAP.md`. This provider update does not duplicate
planned core work. The related open Shopify PR addresses skill routing,
not Apps connections.
## Model Used
OpenAI Codex, GPT-5. The runtime exact model ID and context window were
not exposed. The model used reasoning, tool use, and code execution.
## 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 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
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - Connection intents need secure provider implementations to complete
setup.
> - Some providers use managed OAuth or external credential brokers.
> - Those tokens must stay out of durable Paperclip state and fail
closed when refresh fails.
> - This pull request adds managed connector backends and the required
storage contract.
> - The benefit is safer provider setup with governed credential
lifecycles.
## Linked Issues or Issue Description
Refs #11965
This is stack 8 of 11. It depends on stack 7 and replaces another
reviewable part of #11965.
## What Changed
- Add managed Google Workspace and external connector backends.
- Add Vercel Connect support without storing provider bearer tokens.
- Add replay-safe migration 0232 and its generated snapshot.
- Fail closed and clear stale token bindings when organization OAuth
refresh needs reauthorization.
## Verification
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts`
- Result: 194 tests passed.
- `pnpm --filter @paperclipai/db check:migrations`
- `pnpm build`
- `pnpm exec vitest run --project @paperclipai/server
server/src/services/remote-url-credentials.test.ts` (5 passed, including
URL userinfo vault extraction)
## Risks
- Broker metadata errors can block provider setup.
- OAuth refresh failure disables the shared organization connection
until reauthorization.
- Migration 0232 is generated, ordered after 0231, and safe to replay.
> I checked `ROADMAP.md`. This stack continues the existing app
connection work from #11965 and does not duplicate another planned item.
## Model Used
OpenAI Codex, GPT-5. The runtime model ID and context window were not
exposed. The model used reasoning, tool use, and code execution.
## 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 linked the public source pull request with `Refs #`
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [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
- [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
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - A useful app store needs accurate and selectable provider
definitions.
> - Local brand assets now cover the expanded provider set.
> - Provider methods differ in transport, authentication, ownership, and
required scope.
> - This pull request expands the catalog and encodes those provider
contracts.
> - The benefit is a larger self-serve store with explicit setup
choices.
## Linked Issues or Issue Description
Refs #11965
This is stack 6 of 11. It depends on stack 5 and replaces another
reviewable part of #11965.
## What Changed
- Add and update provider definitions for the self-serve catalog.
- Add Google Workspace connection methods and capability profiles.
- Add catalog generation, ingestion, URL matching, and contract tests.
- Update legacy key tests to use a provider that still uses header
credentials.
## Verification
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts`
- Result: 164 tests passed.
- `pnpm build`
## Risks
- An incorrect provider definition can offer the wrong setup method.
- Contract tests verify transport, authentication, and provider URL
behavior.
- The change does not add a database migration.
> I checked `ROADMAP.md`. This stack continues the existing app
connection work from #11965 and does not duplicate another planned item.
## Model Used
OpenAI Codex, GPT-5. The runtime model ID and context window were not
exposed. The model used reasoning, tool use, and code execution.
## 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 `Refs #` or (b)
described the issue in this pull request
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [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
- [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>
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - App connections need both direct providers and managed provider
hubs.
> - The grant layer now defines safe credential ownership.
> - Composio needs parent and child connection lifecycle rules, and
Gmail needs governed setup.
> - This pull request adds both connector families on the grant
foundation.
> - The benefit is broader app access without weakening credential
isolation.
## Linked Issues or Issue Description
Refs #11965
This is stack 4 of 11. It depends on stack 3 and replaces another
reviewable part of #11965.
## What Changed
- Add Composio parent and child connection support.
- Add Gmail connection setup and governance.
- Preserve credential paths and remove duplicate binding declarations.
- Cascade Composio pause and restore actions to child connections.
## Verification
- `pnpm --filter @paperclipai/server typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts`
- Result: 164 tests passed.
- `pnpm build`
## Risks
- Parent lifecycle changes can affect every Composio child.
- The service restores only children whose provider accounts remain
active.
- Credential binding paths are normalized before secret resolution.
> I checked `ROADMAP.md`. This stack continues the existing app
connection work from #11965 and does not duplicate another planned item.
## Model Used
OpenAI Codex, GPT-5. The runtime model ID and context window were not
exposed. The model used reasoning, tool use, and code execution.
## 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
- [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
- [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>
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - App connections must work in both the operator UI and agent tool
gateway.
> - The first stack layer adds secure remote connections.
> - Operators still need clear setup, test, and recovery states.
> - This pull request adds the gateway behavior and the workspace
connection experience.
> - The benefit is a connection flow that is easier to understand and
recover.
## Linked Issues or Issue Description
Refs #11965
This is stack 2 of 11. It depends on stack 1 and replaces another
reviewable part of #11965.
## What Changed
- Improve remote tool gateway connection behavior.
- Add clearer app setup, test, and recovery states.
- Add focused server and UI tests for the new paths.
- Keep the diff isolated from later identity and catalog work.
- Stabilize DNS-pinned remote HTTP protocol fixtures and the
managed-runtime public-origin fixture for this independently tested
layer.
## Verification
- `pnpm -r typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts` (150 passed)
- `pnpm test:run`
- `pnpm check:token-gates`
- `pnpm build`
## Risks
- Gateway errors now surface through new user-facing states.
- A stale connection can require a new setup attempt.
- The change does not add a database migration.
- The injected HTTP transport and public URL are test-only fixtures;
production DNS pinning and runtime behavior are unchanged.
> I checked `ROADMAP.md`. This stack continues the existing app
connection work from #11965 and does not duplicate another planned item.
## Model Used
OpenAI Codex, GPT-5. The runtime model ID and context window were not
exposed. The model used reasoning, tool use, and code execution.
## 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
- [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
- [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>
## Thinking Path
> - Paperclip is the open source app people use to manage AI agents for
work.
> - Apps give those agents governed access to external tools.
> - Remote MCP setup needs secure endpoint validation and durable
credentials.
> - PostHog needs both browser sign-in and personal API key setup paths.
> - This pull request adds the shared remote MCP foundation and the
PostHog definition.
> - The benefit is a secure and reusable base for later app connection
work.
## Linked Issues or Issue Description
Refs #11965
This is stack 1 of 11. It replaces the first reviewable part of #11965.
## What Changed
- Add guarded remote MCP setup and credential handling.
- Add PostHog OAuth and API key connection methods.
- Add focused server, shared contract, and UI coverage.
- Keep the migration replay-safe and idempotent.
- Give the late-close security regression the same 10-second CI headroom
as the adjacent real-timer handshake test.
- Synchronize fake-timer handshake tests at the exact ensure-session
boundary so real filesystem setup cannot race the fake deadline.
- Drive PTY overflow coverage only after listener registration so
scheduling cannot reorder the test fixture.
## Verification
- pnpm exec vitest run
packages/adapter-utils/src/acpx-engine/execute.test.ts
server/src/__tests__/plugin-worker-manager.test.ts (220 passed; affected
cases also passed five focused stress repetitions)
- `pnpm exec vitest run
packages/adapter-utils/src/acpx-engine/execute.test.ts -t "never leaks a
sandbox-provided value from a late close rejection into logs or the
result"` (1 passed)
- `pnpm exec vitest run
packages/adapter-utils/src/acpx-engine/execute.test.ts -t "never
promotes a late ensureSession resolution|closes a late-resolving real
handle exactly once"` (2 passed)
- `pnpm -r typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/tool-access-service.test.ts`
- `pnpm --filter @paperclipai/db check:migrations`
- `pnpm build`
## Risks
- Remote endpoint validation can reject configurations that previously
passed without checks.
- OAuth configuration errors can block setup until the operator corrects
the provider settings.
- The migration uses guarded statements so repeated execution is safe.
- The test-only synchronization changes do not affect runtime behavior;
they remove filesystem/fake-clock and listener-registration races
observed under parallel CI load.
> I checked `ROADMAP.md`. This stack continues the existing app
connection work from #11965 and does not duplicate another planned item.
## Model Used
OpenAI Codex, GPT-5. The runtime model ID and context window were not
exposed. The model used reasoning, tool use, and code execution.
## 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 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>
## 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>
## 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>
Dotta