Last reviewed: 2026-07-13
Direct answer
A CometAPI incident handoff packet should let the next coding-agent backend understand what was attempted, what public documentation was checked, which request family was involved, what failed, and what still needs verification before another run changes behavior. Keep it compact: one context summary, one source list, one smoke-test record, one support path, and one clear decision on whether to retry, pause, or escalate.
The packet is not a place to prove broad platform behavior. It is a narrow transfer record. The next operator should be able to answer five questions quickly: which backend saw the incident, which CometAPI request family was in play, which docs were checked on the review date, what result was observed, and what action is safe next. If the packet cannot answer those questions without exposing secrets or private payloads, it is not ready for a retry.
For adjacent operational structure, pair this guide with Build an Evidence Map for Coding Agent Incident Triage and Write Gateway Incident Notes Before Coding Agent Publishing Runs . Those pages cover broader evidence mapping and incident-note discipline; this page focuses on the CometAPI-specific handoff packet.
A practical smoke-test workflow:
- Setup assumptions: the operator has a CometAPI account, a credential stored outside the handoff notes, a chosen endpoint family from the linked docs, and a non-production test task.
- Happy-path request plan: run one minimal request using the documented request family and a placeholder model value that has been verified separately in the model overview or an authorized account surface.
- Error-path check: run one deliberately invalid or incomplete request in a safe environment and record the status category, error shape, and recovery instruction without pasting full responses.
- Minimum assertions: record whether the request reached the intended API family, whether the response shape matched the linked reference at a high level, whether the error case was understandable, and whether support routing is available.
- Pass/fail logging fields: incident_id, backend_name, endpoint_family, docs_checked, request_result, error_result, retry_decision, escalation_path, owner_initials, reviewed_at.
- What not to assert: do not claim model availability, price, rate limit, latency, uptime, or billing behavior unless those exact details were verified in the linked source at review time.
Sanitized log-record template:
incident_id: "INC-PLACEHOLDER"
backend_name: "agent-backend-placeholder"
endpoint_family: "chat-or-responses-placeholder"
credential_ref: "<API_KEY_PLACEHOLDER>"
docs_checked: ["https://apidoc.cometapi.com/api/text/chat", "https://apidoc.cometapi.com/api/text/responses"]
request_result: "pass-or-fail-placeholder"
error_result: "handled-or-unhandled-placeholder"
retry_decision: "retry-pause-escalate-placeholder"
escalation_path: "support-doc-or-team-placeholder"
reviewed_at: "YYYY-MM-DD"
When your team is ready to route a controlled test through CometAPI, use Start with CometAPI .
Who this is for
This guide is for teams that move coding-agent work between local agents, cloud agents, or review backends and need a clean handoff when a CometAPI-backed request path behaves unexpectedly. It is most useful when the next operator needs enough evidence to continue safely without relying on memory, chat transcripts, or copied secrets.
It also helps teams that already have separate writer, runner, and operator roles. In that setup, one person or backend may see the failure, another may own the retry, and a third may decide whether support escalation is warranted. A packet keeps those roles aligned without turning an incident into an informal chat summary.
Key takeaways
- Keep the packet source-backed: link the CometAPI docs page that supports each contract area instead of describing behavior from memory.
- Separate request-family evidence from model, pricing, and account details; those can change and should be verified in their own source or dashboard before a retry.
- Record a happy-path and an error-path result so the next backend can see whether the issue is request construction, routing, unsupported configuration, or account-specific access.
- Keep credentials out of the packet. Use
<API_KEY_PLACEHOLDER>or a secret-manager reference. - Include the support path checked during the incident so escalation does not start from scratch.
- Keep the retry decision explicit. “Try again” is not enough; the packet should say what changed, what stayed uncertain, and what result would stop the retry.
Sources checked
- OpenAI Codex AGENTS.md guidance - accessed 2026-07-13; purpose: verify repository instruction-file context for coding agents.
- OpenAI Codex cloud documentation - accessed 2026-07-13; purpose: verify hosted coding-agent workflow context.
- CometAPI documentation - accessed 2026-07-13; purpose: verify current CometAPI documentation navigation.
- CometAPI support page - accessed 2026-07-13; purpose: verify support and escalation context.
- CometAPI help center - accessed 2026-07-13; purpose: verify support and escalation documentation areas.
- CometAPI models overview - accessed 2026-07-13; purpose: verify model catalog discovery guidance.
Contract details to verify
| Area | What to verify | Source URL | Accessed | Safe candidate wording |
|---|---|---|---|---|
| Documentation map | Current docs pages for API, model, billing, and support checks | https://apidoc.cometapi.com/ | 2026-07-13 | “Use the current CometAPI docs map before choosing a request or support reference.” |
| Chat request family | Request shape, required fields, response shape, and error examples for chat-style calls | https://apidoc.cometapi.com/api/text/chat | 2026-07-13 | “Verify chat request details in the official chat reference before retrying.” |
| Responses request family | Request shape, required fields, response shape, and error examples for Responses-style calls | https://apidoc.cometapi.com/api/text/responses | 2026-07-13 | “Verify Responses request details in the official Responses reference before retrying.” |
| Support path | Public support and escalation options | https://apidoc.cometapi.com/support/help-center | 2026-07-13 | “Record the support page checked and the escalation path chosen.” |
| Public support entry | Public help channels available from CometAPI support | https://www.cometapi.com/support/ | 2026-07-13 | “Use the public support page when the incident needs vendor help.” |
| Agent context | Repository and cloud-agent context that should be summarized for the next operator | https://github.com/openai/codex/blob/main/docs/agents_md.md | 2026-07-13 | “Summarize the relevant agent instructions and environment context before handing off.” |
Failure modes
- Evidence gap: the agent cannot inspect the failing log, source page, pull request, or local command output. The safe action is to stop and record the missing evidence instead of guessing.
- Scope drift: the agent edits files that are not connected to the observed failure. Keep the repair tied to the failing signal and leave unrelated cleanup for a separate task.
- Environment mismatch: the local check uses different versions, credentials, feature flags, or runtime settings than the hosted path. Record the mismatch before treating the result as proof.
- Unreviewed fallback: the agent changes models, endpoints, permissions, or retry behavior to make a run pass without preserving the review boundary. Treat access and provider failures as operational blockers, not topic failures.
- Weak handoff: the final note says the issue is fixed but omits the command, result, changed files, and remaining uncertainty. That makes the next operator repeat the investigation.
- Overclaiming: the packet turns one successful request into a broad claim about availability, pricing, or uptime. Keep the conclusion tied to the exact check performed.
Reader next step
Before the next retry, create a one-page packet with four blocks: incident summary, sources checked, sanitized request evidence, and retry decision. Link the relevant CometAPI request-family page, the models overview if a model value is involved, and the support page if escalation may be needed. Then ask the next operator to approve one of three outcomes: retry with the same request family, pause until a missing detail is verified, or escalate with the sanitized incident identifier.
Use Review CometAPI Error Responses Before Coding Agent Runs Depend on Them if the incident depends on error-shape interpretation, and use Route Coding Agent Model Calls Without Endpoint Drift if the handoff involves changing gateway configuration.
FAQ
What belongs in a CometAPI incident handoff packet?
Include the incident summary, affected backend, request family, docs checked, sanitized smoke-test result, error-path result, retry decision, and support path. Keep secrets and full response payloads out of the packet.
Should the packet include exact model IDs?
Only include a model value after it has been verified in the current model overview or an authorized account surface. Otherwise use a placeholder and record that model selection still needs confirmation.
Should pricing, rate limits, or uptime be included?
Not unless the current source directly supports the exact claim. For most incident handoffs, it is safer to record that those areas require a separate check before scaling or retrying.
Which CometAPI request family should the operator test first?
Use the same request family involved in the incident, then link the matching CometAPI reference. If the incident crosses chat and Responses-style calls, record one smoke test per request family.
How should support escalation be recorded?
Record the support page checked, the question being escalated, the sanitized incident identifier, and the owner for follow-up. Do not paste credentials, private prompts, or full model outputs into the support record.