Skill: OpenCode Review Past Sessions

Goal

Review prior OpenCode sessions to recover context, decisions, and implementation details.

Use This Skill When

• •The user asks "what did we decide last time" or "what was done before"
• •You need to understand prior constraints, tradeoffs, or partial implementations
• •You are continuing work that was previously done in OpenCode

Do Not Use This Skill When

• •The answer is in the codebase or docs already
• •You only need to inspect a single commit or PR
• •The task is unrelated to historical context

Inputs

• •Topic keywords or error messages
• •Optional session ID(s)
• •Time window or branch name

Steps

1. •Run semantic search for the topic: pnpm -C packages/reconstituter opencode-sessions search "<query>" --k 10.
2. •Identify the most relevant session IDs and key messages.
3. •Use --session to narrow results and gather message excerpts.
4. •Summarize the decisions, constraints, and next steps found.
5. •Confirm any assumptions with the user before making changes.

Output

• •A concise summary of prior decisions and context
• •A list of sessions or message IDs used
• •Any open questions or missing data