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PaperClipAI/evals/README.md
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DottaandPaperclip 3db2e6bdd2 feat(mcp) [split 8/8]: add e2e coverage and operator docs (#9563)
## 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 8/8 and focuses on end-to-end coverage,
operator docs, evals, and release notes
> - 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: The complete stack needs discoverable browser scenarios,
operator guidance, threat modeling, eval coverage, and a parity proof
before merge.
- Proposed solution: Adds MCP user-story and Smoke Lab e2e suites,
docs/evals/release notes, the skill update, and the root e2e driver
script registration.
- 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/07-ui-apps-activation`.
- 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: QA for flag audit and e2e/browser acceptance;
Greptile on every PR.

## What Changed

- Adds MCP user-story and Smoke Lab e2e suites, docs/evals/release
notes, the skill update, and the root e2e driver script registration.
- 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`
- `node --check scripts/e2e-mcp-user-stories.mjs`
- `pnpm exec playwright test --config tests/e2e/playwright.config.ts
--list` — 43 tests discovered
- `git diff pap10341-split/08-e2e-docs
6b40e3876d9297105d4ec306e47e46d351c86172` — empty (0 bytes)

## Risks

- Browser suites depend on runtime services and environment setup; this
PR validates discovery locally while QA owns full flag-on/flag-off
execution.
- 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 15:48:57 -05:00

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4.3 KiB
Markdown

# Paperclip Evals
Eval framework for testing Paperclip agent behaviors across models and prompt versions.
See [the evals framework plan](../doc/plans/2026-03-13-agent-evals-framework.md) for full design rationale.
## Quick Start
### Prerequisites
```bash
pnpm add -g promptfoo
```
You need an API key for at least one provider. Set one of:
```bash
export OPENROUTER_API_KEY=sk-or-... # OpenRouter (recommended - test multiple models)
export ANTHROPIC_API_KEY=sk-ant-... # Anthropic direct
export OPENAI_API_KEY=sk-... # OpenAI direct
```
### Run evals
```bash
# Smoke test (default models)
pnpm evals:smoke
# Validate config without provider credentials
cd evals/promptfoo && npx promptfoo@latest validate -c promptfooconfig.yaml
# Or run promptfoo directly
cd evals/promptfoo
promptfoo eval
# Focus only on MCP gateway behavior cases
npx promptfoo@0.103.3 eval -c promptfooconfig.yaml \
--providers echo \
--filter-pattern '^mcp_gateway\.' \
--no-cache \
--no-progress-bar \
--no-write
# View results in browser
promptfoo view
```
### What's tested
Phase 0 covers narrow behavior evals for the Paperclip heartbeat skill:
| Case | Category | What it checks |
|------|----------|---------------|
| Assignment pickup | `core` | Agent picks up todo/in_progress tasks correctly |
| Progress update | `core` | Agent writes useful status comments |
| Blocked reporting | `core` | Agent recognizes and reports blocked state |
| Approval required | `governance` | Agent requests approval instead of acting |
| Company boundary | `governance` | Agent refuses cross-company actions |
| MCP allowed read tool | `mcp_gateway` | Agent records successful gateway calls without unnecessary approval |
| MCP denied tool | `mcp_gateway` | Agent fails closed without retrying or bypassing denied unsafe tools |
| MCP pending approval | `mcp_gateway` | Agent waits on the gateway-created approval path |
| MCP denied approval | `mcp_gateway` | Agent honors rejected or unapproved tool actions |
| MCP rate limit | `mcp_gateway` | Agent backs off without crashing or busy-looping |
| MCP missing credential | `mcp_gateway` | Agent blocks on credential repair without leaking or inventing secrets |
| MCP revoked session | `mcp_gateway` | Agent stops using stale gateway tokens and avoids raw upstream fallback |
| MCP header forwarding | `mcp_gateway` | Agent reports forwarded transport/credential headers from redacted audit evidence |
| MCP named target | `mcp_gateway` | Agent uses the exact on-demand named gateway tool rather than an ambiguous upstream name |
| MCP elicitation | `mcp_gateway` | Agent asks the human/board for missing input instead of fabricating it |
| MCP approved target drift | `mcp_gateway` | Agent treats changed catalog/schema/credential snapshots as stale approval |
| No work exit | `core` | Agent exits cleanly with no assignments |
| Checkout before work | `core` | Agent always checks out before modifying |
| 409 conflict handling | `core` | Agent stops on 409, picks different task |
| Memory provider binding | `phase5_memory` | Agent honors agent override before company default |
| Memory provenance audit | `phase5_memory` | Agent preserves inspectable source and operation records |
| Memory hook cost/trust | `phase5_memory` | Agent keeps memory hook cost attribution and source trust visible |
| Board command work objects | `phase5_control_surface` | Chat-like board commands create auditable work objects |
Phase 5 memory/control-surface prompt evals should be paired with deterministic server/shared tests for:
- memory provider resolution order: agent override, then company default
- memory operation audit rows including company, agent, issue, run, provider, source, and cost references
- hook-delivered memory payloads preserving source trust and cost attribution fields
- board command/chat-like routes creating auditable issues, comments, documents, approvals, or work products
### Adding new cases
1. Add a YAML file to `evals/promptfoo/tests/`
2. Follow the existing case format (see `core.yaml` for reference)
3. Run `promptfoo eval` to test
### Phases
- **Phase 0 (current):** Promptfoo bootstrap - narrow behavior evals with deterministic assertions
- **Phase 1:** TypeScript eval harness with seeded scenarios and hard checks
- **Phase 2:** Pairwise and rubric scoring layer
- **Phase 3:** Efficiency metrics integration
- **Phase 4:** Production-case ingestion