github-issue-triage git:20261017.16ba3f9A

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---
name: github-issue-triage
description: Read, analyze, and draft high-signal GitHub issue responses from bounded provider evidence without silently mutating the repository.
---

# GitHub Issue Triage

Turn a noisy issue queue into one evidence-backed next action. The skill helps a
maintainer decide which thread deserves attention and how to respond without
silently mutating a repository or inventing state that is not present in the
thread snapshot.

Discovery and response are separate jobs. The default `provider-respond` runner
reads one issue through the GitHub instance selected here, the signed-in `gh`
session or a stored token, binds the returned snapshot and readback into the
receipt, and turns it into a concise profile,
recommended posture, draft reply, and follow-up plan. `discover` and `respond`
remain explicit supplied-evidence lanes for offline queues and replay. Every
analysis lane stops at a draft. Select `post` explicitly to consume that exact
packet under a scoped comment grant and require provider readback without
repeating triage.

## When to use it

Use the default runner when the operator has a repository and issue number and
wants current provider-grounded evidence. Use `discover` for a supplied issue
queue and `respond` when an exact snapshot is already available or a receipt is
being replayed. Use `code-intake` when the material must first become an
engineering change request, and `github-issue-to-pr` only after explicit promotion to
implementation.

Do not use the analysis runners to close, label, assign, comment on, or promise
work in a repository. They prepare the maintainer decision and draft only; the
explicit `post` runner performs only the exact accepted comment.

## Evidence and provider boundary

Every candidate and response is bound through Runx's native data digest to the
exact issue snapshot or bounded snapshot set. `provider-respond` obtains that
snapshot through `github/issue.read` with `repo.read`, and the provider
operation remains in the sealed run alongside the draft. `post` comments
through `github/comments.create`, which completes only when the read-back
comment matches the exact accepted body. Supplied snapshots are labelled as
such rather than promoted to provider readback.

Ground the assessment in the thread, repository facts, receipts, and supplied
maintainer context. Do not infer contributor intent, reproduce hostile language
unnecessarily, or claim a fix, release, or investigation exists unless the
snapshot proves it.

## Inputs and result

`discover` accepts a bounded `issue_snapshots` set, a selection `query`, and
optional maintainer constraints. It returns a ranked triage queue whose ids and
rationales bind to the admitted snapshot index.

`provider-respond` accepts `owner/name`, an issue number, and optional objective
and maintainer context. `respond` accepts the same analysis context with one
already obtained `issue_snapshot`. Both return the issue profile, response
strategy, unsent response draft, and concrete follow-up actions with
`delivery_status: not_sent`; the provider status distinguishes live readback
from supplied evidence.

## Stop conditions

- Return `needs_more_evidence` or `needs_human` when a thread is ambiguous,
  hostile, unsafe, underspecified, or outside declared maintainer posture.
- Reject issue ids, repository state, labels, commitments, or completed work not
  present in the admitted snapshot.
- Do not turn maintainer context into provider evidence.
- Refuse when no GitHub instance is selected, or the selected one cannot read
  the issue; the skill never handles a raw token.
- Keep mutation out of the analysis lanes. An accepted draft moves explicitly
  to `post`, which requires scoped GitHub comment authority and provider
  readback.

## Example

A queue contains a reproducible regression, a broad feature request, and a stale
question. Discovery can prioritize the regression and explain why. Response can
draft a concise request for the missing version detail or describe a verified
workaround. It cannot say “fixed in the next release” unless the snapshot or
other admitted evidence establishes that fact. Posting requires the separate
`post` invocation and its comment-scoped grant.

## Agent task contracts

### `github-issue-triage-discover`

Rank only issues in the supplied index. Return bounded candidates and the
selection rationale an operator needs to review the ranking. Never invent issue
ids, provider state, promises, or completed work.

### `github-issue-triage-respond`

Draft one helpful maintainer response grounded only in the admitted issue
evidence. Preserve repository, issue number, title, and state exactly. Do not
claim work is complete unless the snapshot proves it. The draft is not sent.