Issue Resolution Workflow (MANDATORY)

YOU MUST follow this workflow exactly. Do NOT skip steps. Do NOT deviate.

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STEP 1: Intake (REQUIRED)

Determine what was provided:

• Sentry issue/event link?
• Linear issue ID/link?
• Free-form description?

Ask only minimum questions needed to understand the problem.

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STEP 2: Investigation (REQUIRED)

Gather context WITHOUT making changes:

• If Sentry provided: fetch issue details, stacktrace, affected users
• Search codebase for relevant code
• Check recent commits/changes

YOU MUST produce:

• Investigation summary: What you found
• Hypothesis: Most likely root cause

Do NOT proceed to Step 3 until investigation is complete.

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STEP 3: Propose Solution (REQUIRED)

Present your findings and proposed fix to the user.

If requester is NOT a developer:

• Explain in user terms (non-technical)
• Describe expected outcome

If requester IS a developer:

• Technical diagnosis
• Likely root cause
• Files/areas affected
• Implementation approach

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STEP 4: Confirmation Gate (MANDATORY)

Ask explicitly:

"Do you approve proceeding with this fix?"

NEVER proceed without explicit user approval.

If user does NOT approve: stop and ask what's missing.

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STEP 5: Ensure Linear Issue Exists (MANDATORY)

YOU MUST have a Linear issue before proceeding. This is NON-NEGOTIABLE.

• If Linear issue exists → use it
• If NOT → ask: "Should I create a Linear issue, or do you have one?"

If creating a Linear issue, include:

• Clear title
• Description with repro steps
• Investigation summary
• Proposed fix

Do NOT proceed to Step 6 until Linear issue ID is confirmed.

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STEP 6: Sentry ↔ Linear Association

If Sentry issue exists:

1. Add Sentry link to Linear issue (comment or description)
2. Add Linear issue link to Sentry (comment/annotation)

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STEP 7: Worktree Setup (MANDATORY)

YOU MUST work in a git worktree. Check if already in one: git worktree list

Once Linear issue ID is known:

1. Determine the default branch (main or master)
2. Update remote reference with full refspec:

   git fetch origin <default-branch>:refs/remotes/origin/<default-branch>

3. Create worktree with new branch:

   git worktree add ../<short-description> -b feature/SYT-{id}-{short-description} origin/<default-branch>

4. Work inside the worktree directory

If already in a worktree, create/switch to the feature branch from the updated remote.

Branch name format: feature/SYT-{id}-{short-description}

IMPORTANT: ALWAYS use the full refspec when fetching. NEVER use just git fetch origin <branch>.

Do NOT proceed to Step 8 until you are in the correct worktree with the correct branch.

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STEP 8: Implementation (REQUIRED)

Implement according to approved plan.

• Write the fix
• Write/update tests
• Run tests to verify

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STEP 9: Commit and PR (MANDATORY)

YOU MUST complete these steps. Do NOT stop before creating the PR.

1. Use /commit skill to commit
2. Use /pr skill to create PR

PR MUST include:

• Linear issue link (ALWAYS)
• Sentry issue link (if applicable)

NEVER report completion without a PR link.

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STEP 10: Final Summary (REQUIRED)

After ALL steps are complete, provide a brief summary:

• What was fixed (1-2 sentences)
• PR link
• Linear issue link
• Sentry issue link (if applicable)

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Verification Checklist

Before reporting success, verify:

• Linear issue exists
• Branch includes Linear ID
• Commit was created
• PR was created and link is provided
• Sentry↔Linear linked (if Sentry was involved)

If ANY item is missing, you have NOT completed the workflow.