Memory-Recorder

This skill manages the project's long-term memory, Serena. Its purpose is to prevent indiscriminate data storage and strictly select high-value reusable information for structured recording.

1. Memory Storage Principles

Storage Whitelist (Save)

• System structural information that rarely changes over time (Architecture, Environment configs).
• Confirmed facts that are repeatedly referenced.
• Behaviors verified by official documents or actual tests/logs.
• Finalized conclusions reached after debate (Decision Records).
• Frequently occurring failure patterns and solutions (Troubleshooting Guide).

Storage Blacklist (Do Not Save)

• Simple guesses or unverified hypotheses.
• Uncertain possibilities like "Items might be...".
• Temporary phenomena or issues limited to specific transient situations.
• Subjective judgments or impressions.
• Unverified experiment results.

2. Memory Initialization Template

When initializing memory for a new project or module, use the following template to structure it.

# [Project/Module Name] Context

## Basic Info
- Service Name:
- Runtime Environment:
- Main Language / Framework:
- Communication Protocol:
- Key Infra Components (Proxy, CDN, LB, etc.):

## Architecture Fixed Facts
- Request/Response Flow:
- Streaming / Buffering Characteristics:
- Timeout / Connection Policy:

## Fact Base
- [Source: Log/Test] ...
- [Source: Doc] ...

## Known Patterns
### [Pattern Name]
- Occurrence Condition:
- Solution / Response:

3. Memory Update Rules during Incident Response

Follow these rules when updating memory during an Incident.

1. Post-Resolution: Record only after the incident is fully resolved and the cause is solidified. Do not record hypotheses during resolution.
2. Field Data First: If existing memory conflicts with new actual field data, prioritize and record the latest field data (overwrite) and specify the change history.
3. Clarity: Write concisely so anyone can understand "What was the problem and how was it solved".

4. Usage Method

When the Orchestrator or User requests "Remember this," or when a significant discovery is made, use the write_memory tool to record it. You must adhere to the principles above to judge the value of the information before writing.