GitHub Issue Edit Skill

GitHub Issue Edit Skill

Edit GitHub issue metadata and content using the gh CLI.

When to Use

• User says "edit issue #123" or "update the issue"
• Need to change issue title or description
• Add/​remove labels, assignees, or milestone
• Fix typos or clarify requirements
• Update priority or categorization
• Reassign work to different team member

Prerequisites

Verify GitHub CLI is installed and authenticated:

gh --version
gh auth status

Verify repository access:

gh repo view --json viewerPermission --jq '.viewerPermission'
# Need write/​triage access

Execution Workflow

Step 1: View Current State

Check current issue metadata:

gh issue view 123 --json \
  number,title,body,labels,assignees,milestone,state

Step 2: Determine Changes Needed

Identify what needs to be updated:

• Title: Fix typos, clarify description
• Body: Add details, update requirements
• Labels: Add/​remove categorization labels
• Assignees: Change who's working on it
• Milestone: Update release target
• Project: Move to different project board
• State: Reopen closed issue

Step 3: Make Updates

Edit title:

gh issue edit 123 --title "Fix: Login button not responding on Safari"

Edit body:

gh issue edit 123 --body "$(cat <<'EOF'
## Updated Description

Users cannot log in when using Safari browser on iOS 17.

## Updated Requirements
- Must work on Safari 16+
- Should show error message if browser unsupported
- Need fallback for older iOS versions

## Additional Context
This is now blocking the v2.1 release.
EOF
)"

Edit from file:

gh issue edit 123 --body-file updated-description.md

Add labels:

gh issue edit 123 --add-label "priority-high,security"

Remove labels:

gh issue edit 123 --remove-label "needs-triage"

Replace all labels:

gh issue edit 123 --label "bug,priority-critical,security"

Add assignees:

gh issue edit 123 --add-assignee alice,bob

Remove assignees:

gh issue edit 123 --remove-assignee charlie

Set milestone:

gh issue edit 123 --milestone "v2.1"

Remove milestone:

gh issue edit 123 --milestone ""

Add to project:

gh issue edit 123 --add-project "Q1 Roadmap"

Remove from project:

gh issue edit 123 --remove-project "Backlog"

Step 4: Verify Changes

Confirm updates were applied:

gh issue view 123 --json title,labels,assignees,milestone \
  | jq '.'

Step 5: Document Changes (Optional)

Add comment explaining the changes:

gh issue comment 123 --body "$(cat <<'EOF'
Updated issue metadata:
- Changed priority to critical
- Added security label
- Assigned to @alice for immediate attention
- Moved to v2.1 milestone

Reason: This is blocking production deployment.
EOF
)"

Step 6: Report to User

✓ Issue #123 updated successfully

Changes:

- Title: "Login bug" → "Fix: Login button not responding on Safari"
- Labels: +priority-high, +security, -needs-triage
- Assignees: +alice, +bob
- Milestone: → v2.1

🔗 [View Issue](https://github.com/​owner/​repo/​issues/​123)

Common Scenarios

Scenario 1: Update Priority

# Increase priority
gh issue edit 123 \
  --remove-label "priority-low" \
  --add-label "priority-critical" \
  --add-assignee "team-lead"

gh issue comment 123 \
  --body "Escalating to critical - impacting production users."

Scenario 2: Reassign Work

# Reassign from alice to bob
gh issue edit 123 \
  --remove-assignee alice \
  --add-assignee bob

gh issue comment 123 \
  --body "@bob Taking over from @alice. Context: [brief summary]"

Scenario 3: Move to Different Milestone

# Move from v2.0 to v2.1
gh issue edit 123 --milestone "v2.1"

gh issue comment 123 \
  --body "Moving to v2.1 - won't make it into v2.0 release."

Scenario 4: Clarify Requirements

# Update description with clearer requirements
gh issue edit 123 --body "$(cat <<'EOF'
## Problem
Users cannot export data when dataset >10,000 rows.

## Requirements
- Support exports up to 100,000 rows
- Show progress indicator for large exports
- Implement pagination for datasets >100k
- Add export format options (CSV, JSON, Excel)

## Acceptance Criteria
- [ ] Exports complete successfully for 100k rows
- [ ] Progress bar shows during export
- [ ] User can select export format
- [ ] Error message shown for datasets >100k

## Technical Notes
Consider streaming export to avoid memory issues.
EOF
)"

gh issue comment 123 \
  --body "Updated requirements based on product team feedback."

Scenario 5: Fix Categorization

# Fix incorrect labels
gh issue edit 123 \
  --remove-label "enhancement" \
  --add-label "bug,regression"

gh issue comment 123 \
  --body "Correcting labels - this is a regression, not an enhancement."

Scenario 6: Bulk Update Issues

# Add label to all issues in milestone
gh issue list --milestone "v2.0" --json number \
  | jq -r '.[].number' \
  | while read issue; do
    gh issue edit $issue --add-label "release-v2.0"
    echo "Added label to issue #$issue"
    sleep 1
  done

Scenario 7: Reopen Closed Issue

# Reopen issue that was closed prematurely
gh issue reopen 123

gh issue edit 123 --add-label "reopened"

gh issue comment 123 --body "$(cat <<'EOF'
Reopening - issue is still occurring in production.

New occurrences:
- Production server A: 10 errors in last hour
- Production server B: 5 errors in last hour

Original fix in PR #234 didn't address all cases.
EOF
)"

Advanced Usage

Batch Update with Condition

# Update all bugs without assignee
gh issue list --label "bug" --search "no:assignee" --json number \
  | jq -r '.[].number' \
  | while read issue; do
    gh issue edit $issue --add-assignee "triage-team"
    echo "Assigned triage-team to issue #$issue"
    sleep 1
  done

Update Based on PR Status

# When PR is merged, update related issue
PR_NUM=234
ISSUE_NUM=$(gh pr view $PR_NUM --json body | jq -r '.body' | grep -oE "#[0-9]+" | head -1 | tr -d '#')

if [ -n "$ISSUE_NUM" ]; then
  gh issue edit $ISSUE_NUM \
    --add-label "fixed-pending-deployment" \
    --remove-label "in-progress"

  gh issue comment $ISSUE_NUM \
    --body "Fix merged in PR #$PR_NUM. Pending deployment to production."
fi

Sync Labels Across Related Issues

# Apply same labels to related issues
LABELS=$(gh issue view 123 --json labels --jq '.labels[].name' | paste -sd,)

for issue in 124 125 126; do
  gh issue edit $issue --label "$LABELS"
  echo "Synced labels to issue #$issue"
done

Update from Template

# Use template for consistent updates
cat > issue-template.md <<'EOF'
## Problem Statement
{problem}

## Acceptance Criteria
{criteria}

## Technical Notes
{notes}
EOF

# Fill and apply
sed -e "s/​{problem}/​Clear problem description/" \
    -e "s/​{criteria}/​Detailed criteria/" \
    -e "s/​{notes}/​Implementation notes/" \
    issue-template.md > filled-issue.md

gh issue edit 123 --body-file filled-issue.md

Progressive Enhancement

# Incrementally add details as you learn more
gh issue edit 123 --body "$(cat <<EOF
$(gh issue view 123 --json body --jq '.body')

## Additional Findings
- Also affects Firefox
- Workaround: clear cookies
- Root cause: session storage issue
EOF
)"

Edit Strategies

Minimal Edits

Only change what's necessary. Preserve original context.

# Just fix typo in title
gh issue edit 123 --title "Fix login button (not 'button login')"

Comprehensive Updates

Major revisions with full rewrite.

# Complete rewrite after investigation
gh issue edit 123 --body-file comprehensive-update.md
gh issue comment 123 --body "Updated issue with full investigation findings."

Incremental Updates

Add information without removing existing content.

# Append new information
CURRENT_BODY=$(gh issue view 123 --json body --jq '.body')
gh issue edit 123 --body "$(cat <<EOF
$CURRENT_BODY

## Update $(date +%Y-%m-%d)
New information discovered during testing...
EOF
)"

Tips

• Explain changes: Add comment when making significant edits
• Preserve history: Don't delete useful information
• Be specific: Change only what needs changing
• Use labels wisely: Don't over-label, keep it simple
• Assign appropriately: Only assign people who will actually work on it
• Update milestones: Move issues when priorities change
• Fix typos promptly: Clean up mistakes quickly
• Keep title clear: Title should summarize the issue

Error Handling

Error: "Issue not found"

• Cause: Issue doesn't exist or no access
• Solution: Verify issue number with gh issue list

Error: "Not authorized"

• Cause: Insufficient permissions
• Solution: Request write/​triage access

Error: "Invalid label"

• Cause: Label doesn't exist
• Solution: Check available labels with gh label list

Error: "Invalid assignee"

• Cause: User not a collaborator
• Solution: Verify collaborators with gh api repos/:owner/:repo/​collaborators

Error: "Invalid milestone"

• Cause: Milestone doesn't exist
• Solution: List milestones with gh api repos/:owner/:repo/​milestones

Error: "Project not found"

• Cause: Project doesn't exist or no access
• Solution: List projects with gh project list

Best Practices

1. Explain major changes: Add comment when significantly updating
2. Don't delete useful info: Preserve investigation notes and context
3. Use labels consistently: Follow team's labeling conventions
4. Keep titles concise: 50-70 characters is ideal
5. Update proactively: Fix issues and typos as you find them
6. Reassign carefully: Only assign when someone commits to work
7. Track milestone changes: Document why issues are moved
8. Be precise with labels: Add only relevant, accurate labels
9. Maintain formatting: Use consistent markdown style
10. Version important changes: Note what changed and when

Common Label Patterns

Type Labels:

• bug, enhancement, feature, documentation, question

Priority Labels:

• priority-critical, priority-high, priority-medium, priority-low

Status Labels:

• in-progress, blocked, needs-review, ready-for-dev

Area Labels:

• frontend, backend, security, performance, ux

Related Skills

• gh-issue-view - View current issue state before editing
• gh-issue-comment - Document why changes were made
• gh-issue-close - Close issues after editing
• gh-issue-create - Create new issues with correct metadata

Limitations

• Cannot edit other users' comments (only issue body)
• Cannot change issue number or repository
• Cannot transfer to different repository via edit (use gh issue transfer)
• Cannot batch edit all fields at once (requires multiple commands)
• Cannot edit locked issues without unlocking first

See Also

• GitHub CLI docs: https://cli.github.com/manual/gh_issue_edit
• Issue management: https://docs.github.com/en/issues/tracking-your-work-with-issues
• Labels: https://docs.github.com/en/issues/using-labels-and-milestones-to-track-work/managing-labels