## Thinking Path
> - Paperclip is the open source control plane people use to manage AI
agents for work.
> - Local coding adapters currently spawn their CLI processes directly
on the Paperclip host.
> - CLI-native approval and sandbox flags do not provide a reliable host
filesystem or network boundary.
> - An agent can therefore inspect unrelated host files or fetch
external material when an operator needs stronger isolation.
> - The confinement must stay opt-in so existing local adapter behavior
does not change unexpectedly.
> - This pull request adds a shared Linux Bubblewrap spawn layer for
workspace filesystem and deny/allowlist network scopes.
> - The benefit is enforceable defense in depth around Codex and Claude
local runs while preserving explicit provider connectivity.
## Linked Issues or Issue Description
### What happened?
`codex_local` and `claude_local` processes could read arbitrary host
paths and make unrestricted outbound network requests because Paperclip
did not impose a spawn-level boundary.
### Expected behavior
Operators can opt into a workspace-only filesystem view and either deny
network egress or allow exact provider/API hosts, independently of CLI
approval flags.
### Steps to reproduce
1. Run current `master` on Linux and configure a Codex or Claude local
adapter.
2. Ask the agent to read a canary file outside its active workspace.
3. Ask the agent to `curl` a public host.
4. Observe that both operations succeed without a Paperclip-level
confinement option.
### Environment
- Paperclip commit: `c36f1a4af` / current `master` base.
- Deployment mode: Linux local dev or self-hosted server.
- Installation: built from source.
- Adapters: Codex and Claude Code.
- Database: not related.
## What Changed
- Added a shared Bubblewrap process wrapper with opt-in
`filesystemScope: "workspace"`, managed/extra path mounts, private
`/tmp`, and Linux-only validation.
- Added `networkScope: "deny" | "allowlist"`; both use a private network
namespace, while allowlist mode exposes an exact-host HTTP(S) proxy over
a Unix-socket bridge.
- Wired Codex and Claude local CLI execution through the wrapper and
forced scoped auto runs onto the CLI lane because ACP processes are not
covered.
- Added unit and gated Bubblewrap canaries for outside-file denial,
workspace writes, direct network denial, allowlisted forwarding, and
rejected destinations.
- Documented both scopes, provider allowlist examples, Bubblewrap
requirements, and default-off behavior.
## Verification
- `pnpm exec vitest run
packages/adapter-utils/src/local-process-sandbox.test.ts
packages/adapters/codex-local/src/server/acp.test.ts
packages/adapters/claude-local/src/server/acp.test.ts` — 34 passed, 4
gated Bubblewrap tests skipped by default.
- `pnpm --filter @paperclipai/adapter-utils typecheck`
- `pnpm --filter @paperclipai/adapter-codex-local typecheck`
- `pnpm --filter @paperclipai/adapter-claude-local typecheck`
- `pnpm --filter @paperclipai/adapter-utils build`
- `pnpm --filter @paperclipai/adapter-codex-local build`
- `pnpm --filter @paperclipai/adapter-claude-local build`
- Attempted the gated tests with a vendored Bubblewrap binary; this
container blocks unprivileged namespace setup (`setting up uid map:
Permission denied` / loopback `RTM_NEWADDR: Operation not permitted`),
so kernel-level execution remains for CI or a namespace-enabled Linux
host.
## Risks
- Bubblewrap must be installed and unprivileged user/mount/network
namespaces must be enabled on the host; scoped runs fail clearly if the
prerequisite is missing.
- Allowlist mode depends on the coding CLI honoring standard
`HTTP_PROXY` / `HTTPS_PROXY` variables; custom providers must list every
required exact hostname and port.
- Exact-host allowlists intentionally reject wildcards, which is safer
but may require operators to enumerate multi-host provider setups.
- No behavior changes unless an operator enables `filesystemScope` or
`networkScope`.
> This aligns with the ROADMAP direction toward safer remote and
sandboxed agent environments and does not duplicate an open PR or issue
found in the repository search.
## Model Used
- OpenAI GPT-5.5 (`gpt-5.5`) via Codex CLI, with reasoning, repository
tool use, shell execution, code editing, and test execution. The serving
context-window size is not exposed to the agent.
## Checklist
- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
---------
Co-authored-by: Paperclip <noreply@paperclip.ing>
## Thinking Path
> - Paperclip is the open source control plane people use to manage
AI-agent companies
> - Budgets and spend telemetry are control-plane safety features, not
just reporting
> - Local Codex and Claude adapters can execute through either ACP or
their native CLI engines
> - The ACP lane records usage and reported cost, but CLI JSON output
often reports tokens without a price
> - The CLI lane was either losing per-run usage semantics or coercing
missing cost to zero, making real usage indistinguishable from a
genuinely free run
> - This pull request preserves CLI usage as per-run totals and records
token-bearing runs without a reported price as explicitly unpriced
ledger events
> - The benefit is accurate usage accounting and a visible pricing gap
instead of silently misleading zero-cost telemetry
## Linked Issues or Issue Description
Refs #9471
Refs #9230
**Bug description**
A `codex_local` run using the CLI engine can emit a final
`turn.completed` event with millions of input tokens and tens of
thousands of output tokens while the agent's spend ledger remains
indistinguishable from a true zero-usage, zero-cost run. Claude CLI
output has the same missing-price edge case.
**Expected behavior**
Token-bearing CLI runs should persist their usage. If the adapter
reports a price, the ledger should record it as reported; if the CLI
reports usage but no price, the ledger should explicitly mark the event
as unpriced rather than silently treating missing price data as a
reported `$0` cost.
**Reproduction shape**
1. Configure `codex_local` with `engine: cli`.
2. Run a task that produces a `turn.completed` usage payload.
3. Observe token usage in the run stream.
4. Before this change, missing price data is represented as ordinary
zero-cost spend and the CLI usage basis is not consistently propagated.
## What Changed
- Mark Codex and Claude native CLI usage totals as `per_run` and
propagate that basis through success and failure results.
- Stop coercing missing Claude CLI cost to `0`.
- Add `cost_status` to cost events with `reported` and `unpriced`
values, including an idempotent migration and shared validation/types.
- Persist token-bearing runs without a reported price as `unpriced`
ledger events while retaining zero cents until an authoritative price
exists.
- Add parser, execute-path, heartbeat-accounting, and cost-service
regression coverage for both local CLI adapters.
- Document the cost-status invariant and CLI accounting behavior.
## Verification
- `pnpm exec vitest run
packages/adapters/codex-local/src/server/parse.test.ts
packages/adapters/claude-local/src/server/parse.test.ts
server/src/__tests__/codex-local-execute.test.ts
server/src/__tests__/claude-local-execute.test.ts
server/src/__tests__/heartbeat-cost-accounting.test.ts
server/src/__tests__/costs-service.test.ts` — 6 files / 102 tests
passed.
- `pnpm --filter @paperclipai/shared typecheck`
- `pnpm --filter @paperclipai/db typecheck` — includes migration
numbering and safety checks.
- `pnpm --filter @paperclipai/adapter-codex-local typecheck`
- `pnpm --filter @paperclipai/adapter-claude-local typecheck`
- `pnpm --filter @paperclipai/server typecheck`
## Risks
- Existing cost rows default to `reported`, preserving current
interpretation; only new token-bearing events with absent cost are
marked `unpriced`.
- This change does not invent model pricing. Budget hard stops still
cannot charge an unknown amount, but operators and evals can now
distinguish missing pricing from a genuinely reported zero cost.
- Consumers that enumerate cost-event fields should tolerate the
additive `costStatus` field.
> 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 `gpt-5.3-codex`, with repository tool use
and code execution; default reasoning mode.
## 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>
Heartbeat service now resolves session state per-task using agentTaskSessions,
with resolveNextSessionState handling codec-based serialization and fallback
to legacy sessionId. Queued runs are chained — when a run finishes or is reaped,
the next queued run for the same agent starts automatically. Queued runs for
an agent with an already-running run wait instead of failing.
Add task-sessions list endpoint and extend reset-session to accept optional
taskKey for targeted session clearing. Block pending_approval agents from
API key auth. Update agent/company delete cascades to include task sessions.
Update spec docs with task-session architecture.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add run log store as sixth component with pluggable storage adapter.
Rename wakeup triggers (ping→on_demand, add automation). Clarify
lightweight event timeline vs full-log storage separation. Fix
Companies page loading/error state layout shift.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Define agent execution runtime, adapter protocol, wakeup orchestration,
and live status delivery. Covers process and HTTP adapters, heartbeat
scheduling, run lifecycle, and status streaming.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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