docs: instruct linking Linear issues when opening PRs

[mishushakov]

Description

Adds a rule to CLAUDE.md instructing agents to use the Linear MCP (if available) when opening a new pull request — either linking to related existing issues or creating a new issue from the PR description.

Linked issue: SDK-267

🤖 Generated with Claude Code

[changeset-bot]

⚠️ No Changeset found

Latest commit: e278361

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[cursor]

PR Summary

Low Risk
Documentation-only change with no runtime or security impact.

Overview
CLAUDE.md now tells contributors opening a pull request to use the Linear MCP when available to link existing Linear issues or create a new issue from the PR description.

^{Reviewed by Cursor Bugbot for commit e278361. Bugbot is set up for automated code reviews on this repo. Configure here.}

[github-actions]

Package Artifacts

Built from 87807ba. Download artifacts from this workflow run.

JS SDK (e2b@2.35.4-claude-md-linear-mcp-pr-rule.0):

npm install ./e2b-2.35.4-claude-md-linear-mcp-pr-rule.0.tgz

CLI (@e2b/cli@2.15.1-claude-md-linear-mcp-pr-rule.0):

npm install ./e2b-cli-2.15.1-claude-md-linear-mcp-pr-rule.0.tgz

Python SDK (e2b==2.34.0+claude.md.linear.mcp.pr.rule):

pip install ./e2b-2.34.0+claude.md.linear.mcp.pr.rule-py3-none-any.whl

[claude]

LGTM — single-line documentation addition to CLAUDE.md with no functional or security impact.

What was reviewed: confirmed the change is a single markdown line instructing use of the Linear MCP when opening PRs, verified it doesn't conflict with or duplicate existing CLAUDE.md guidance, and confirmed no code, config, or dependency files are touched.

Extended reasoning...

Overview

This PR adds a single line to CLAUDE.md instructing contributors (and Claude Code sessions) to use the Linear MCP, when available, to link related issues or create a new issue when opening a pull request. It is the only change in the diff — no code, tests, configs, or dependencies are touched.

Security risks

None. CLAUDE.md is a plain-text instructions file consumed by the agent; it does not execute code, does not affect the build, and introduces no new inputs, permissions, or credentials.

Level of scrutiny

Minimal scrutiny is appropriate here — this is a purely additive documentation change to internal agent instructions, not to production or SDK code. The new line is consistent with the surrounding style and doesn't conflict with existing instructions in the file.

Other factors

No outstanding review comments to address (only automated changeset-bot and cursor-bot notices, both informational/low-risk). No changeset is needed since no packages are modified. This is a low-risk, self-contained change appropriate for auto-approval.

[linear-code]

SDK-267