Doncheli Audit Trail

Don Cheli: Audit Trail

Instructions

1. Maintain a structured decision log at .dc/decisiones.md
2. When invoked to record a decision:

• Extract: decision title, date, context, options considered, chosen option, rationale, consequences
• Append as a new ADR-style entry (numbered, never edited after creation)
• Tag with: [technical | product | process | security]

1. When invoked to query the log:

• Accept a keyword or topic and return matching entries
• Show: decision ID, date, title, one-line summary, and link to full entry

1. When invoked to review a past decision:

• Find the entry, show full context, and ask if a superseding decision should be recorded
• Never overwrite the original — only append a "Superseded by ADR-XXX" note

1. Surface related decisions automatically when the user is working on a feature that has prior ADRs
2. Each entry is immutable once committed — audit integrity is the primary constraint

Output Format

## ADR-007 — 2026-03-28

**Title:** Use PostgreSQL over MongoDB for user data
**Tags:** [technical] [database]
**Status:** Accepted

### Context
Needed a persistence layer for structured user profiles with relational queries.

### Options Considered
- MongoDB: flexible schema, horizontal scale
- PostgreSQL: ACID, relational queries, mature ecosystem

### Decision
PostgreSQL — relational guarantees outweigh schema flexibility for this use case.

### Consequences
- Migrations required for schema changes
- Scales vertically before needing sharding

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: doncheli
• Source: doncheli/don-cheli-sdd
• License: Apache-2.0
• Homepage: https://doncheli.tv

Install and usage instructions live in the source repository linked above.