Symphony: Integrate OpenCode with Linear and get your own dev team

v0.4.0 Breaking

This release includes 1 breaking change for platform teams planning a safe upgrade.

Published 10d Developer Productivity

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

ReleasePort's take

Light signal

editorial:auto 10d

The 'bot_user_email' field has been removed from the Linear configuration schema; configs containing it will fail to load.

Why it matters: Configs with bot_user_email will break on load in v0.4.0; update configurations before upgrade.

Summary

AI summary

Updates Bug Fixes, ⚠ BREAKING CHANGES, and 0.4.0 across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Breaking	Medium	'bot_user_email' field removed from Linear config; configs with it will fail to load. 'bot_user_email' field removed from Linear config; configs with it will fail to load. Source: llm_adapter@2026-05-24 Confidence: low	—
Feature
Feature	Medium	Add clone_protocol option to GitHub backend for HTTPS cloning. Add clone_protocol option to GitHub backend for HTTPS cloning. Source: llm_adapter@2026-05-24 Confidence: high	—
Feature	Medium	Add optional webhook receiver to wake the poll loop on Linear updates. Add optional webhook receiver to wake the poll loop on Linear updates. Source: llm_adapter@2026-05-24 Confidence: high	—
Feature	Medium	Append context-tokens footer to tracker comments. Append context-tokens footer to tracker comments. Source: llm_adapter@2026-05-24 Confidence: high	—
Feature	Medium	Identify daemon comments by sentinel instead of bot user identity. Identify daemon comments by sentinel instead of bot user identity. Source: llm_adapter@2026-05-24 Confidence: high	—
Bugfix
Bugfix	Medium	Auto-recover workspace on git fetch failure when clean. Auto-recover workspace on git fetch failure when clean. Source: llm_adapter@2026-05-24 Confidence: high	—
Bugfix	Medium	Baseline last_seen_comment_id when error comment post fails. Baseline last_seen_comment_id when error comment post fails. Source: llm_adapter@2026-05-24 Confidence: high	—
Bugfix	Medium	Tolerate per-item GraphQL errors when listing GitHub project items. Tolerate per-item GraphQL errors when listing GitHub project items. Source: llm_adapter@2026-05-24 Confidence: high	—

Full changelog

0.4.0 (2026-05-24)

⚠ BREAKING CHANGES

The 'bot_user_email' field in the Linear config section has been removed. Configs that still set it will fail to load.

Features

Add clone_protocol option to GitHub backend for HTTPS cloning (54b9612)
add optional webhook receiver to wake the poll loop on Linear updates (571f5e8)
Append context-tokens footer to tracker comments (cdf6c34)
Identify daemon comments by sentinel instead of bot user identity (e5fc532)

Bug Fixes

Auto-recover workspace on git fetch failure when clean (d9394f0)
Baseline last_seen_comment_id when error comment post fails (2983210)
Tolerate per-item GraphQL errors when listing GitHub project items (336161a)

Documentation

Document clone_protocol option in config.yaml.example (f7deceb)
Note pre-commit tooling in AGENTS.md (d05a97e)
Require capitalized description in commit messages (4d0053f)

Breaking Changes

Removed 'bot_user_email' field from Linear config section; configs setting it will fail to load.

View diff on GitHub

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Related context

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Earlier breaking changes

v0.2.0 Default trigger label renamed from "agent" to "Agent".
v0.1.0 'symphony' command removed; use 'symphony-linear' instead
v0.1.0 CLI entry point renamed from 'symphony' to 'symphony-linear'