claude-engineering-plugin/docs/reports/2026-02-20-opencode-command-md-merge/2026-02-20-verification-report.md

Verification Report: OpenCode Commands as .md Files, Config Merge, and Permissions Default Fix

Verification Summary

Overall status: COMPLETE Phases verified: 6 of 6

Completed

• Phase 01: Type Changes for Command File — Added OpenCodeCommandFile type and commandFiles field to OpenCodeBundle. Removed OpenCodeCommandConfig and command from OpenCodeConfig. Tests updated to use new bundle structure.

• Phase 02: Convert Commands to .md Files — Implemented convertCommands() to return OpenCodeCommandFile[] with YAML frontmatter (description, model) and body. Removed config.command assignment. Updated tests verify commandFiles exist and command config is undefined.

• Phase 03: Write Command Files — Added commandDir to path resolver (both global and custom branches). Implemented command file writing with backup-before-overwrite in writeOpenCodeBundle(). New tests verify file creation and backup.

• Phase 04: Deep-Merge Config — Implemented mergeOpenCodeConfig() with user-wins-on-conflict strategy. Preserves user keys (model, theme, provider), merges MCP servers, handles malformed JSON with fallback. Updated tests verify merge behavior.

• Phase 05: Permissions Default to "none" — Changed --permissions default from "broad" to "none" in install command. Added code comment referencing ADR-003. Tests verify no permission/tools written by default, and explicit --permissions broad works.

• Phase 06: Update Documentation — Updated AGENTS.md line 10 with command path and deep-merge behavior. Added Repository Docs Convention section (lines 50-55). Updated README.md line 54 with complete behavior description.

Plan Amendment Verified

• The plan amendment documents confirms no deviations from the plan were made. All phases implemented as specified.

ADR Verification

• ADR 0001: docs/decisions/0001-opencode-command-output-format.md exists with correct content (Status: Accepted, Context, Decision, Consequences, Plan Reference)
• ADR 0002: docs/decisions/0002-opencode-json-merge-strategy.md exists with correct content (Status: Accepted, user-wins-on-conflict strategy documented)
• ADR 0003: docs/decisions/0003-opencode-permissions-default-none.md exists with correct content (Status: Accepted, --permissions default changed to "none")

Unresolved Open Issue

• None. All handoff reports show "Status: Complete" with no open issues remaining.

Test Results

187 pass, 0 fail
577 expect() calls
Ran 187 tests across 21 files.