paperclipai/paperclip · error

Agent can only report its own costs

Error message

Agent can only report its own costs

What it means

Error "Agent can only report its own costs" thrown in paperclipai/paperclip.

Source

Thrown at server/src/routes/costs.ts:119

        issueId: issue.id,
        projectId: issue.projectId,
        parentIssueId: issue.parentId,
        assigneeAgentId: issue.assigneeAgentId,
        assigneeUserId: issue.assigneeUserId,
        status: issue.status,
      },
    });
    if (decision.allowed) return true;
    res.status(403).json({ error: "Issue costs are outside this actor's authorization boundary" });
    return false;
  }

  router.post("/companies/:companyId/cost-events", validate(createCostEventSchema), async (req, res) => {
    const companyId = req.params.companyId as string;
    assertCompanyAccess(req, companyId);

    if (req.actor.type === "agent" && req.actor.agentId !== req.body.agentId) {
      res.status(403).json({ error: "Agent can only report its own costs" });
      return;
    }

    const event = await costs.createEvent(companyId, {
      ...req.body,
      occurredAt: new Date(req.body.occurredAt),
    });

    const actor = getActorInfo(req);
    await logActivity(db, {
      companyId,
      actorType: actor.actorType,
      actorId: actor.actorId,
      agentId: actor.agentId,
      action: "cost.reported",
      entityType: "cost_event",
      entityId: event.id,
      details: { costCents: event.costCents, model: event.model },

View on GitHub (pinned to 120ae5428f)

Solutions

1. This is an authorization rule, not a bug: perform the action with an actor that satisfies the stated constraint (board user, the owning agent, or an in-scope resource).
2. If access should be allowed, verify the actor's credentials/company scope and the resource's ownership before retrying.

When it happens

Trigger: Thrown at server/src/routes/costs.ts:119 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of paperclipai/paperclip@120ae5428f (2026-08-18). Data as JSON: /api/errors/ae00f5c0858d4527. Report an issue: GitHub.