- Create SECURITY.md to outline security policies and practices. - Establish WORKFLOW.md detailing the project lifecycle from planning to retrospective. - Introduce decision log structure in decisions/README.md for tracking architecture decisions. - Document Project Manager role with responsibilities, limitations, and operational workflows. - Implement templates for ADRs, bugs, meetings, projects, retrospectives, RFCs, roadmaps, and sprints. - Set up memory logs for architecture and company-wide lessons learned. - Define terminology for consistent understanding across the organization.
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DECISIONS.md
This document defines how Architecture Decision Records (ADRs) work in Local LLC. The actual log of decisions lives in decisions/ — this file is policy, that directory is the record.
What is an ADR
A short document capturing a decision with lasting technical consequence: something that would be expensive or disruptive to reverse, or that future engineers need to understand the reasoning behind rather than just the outcome. An ADR is not a design doc, a PR description, or meeting notes — it's a permanent record of "we decided X, here's why, here's what we considered instead."
When to write one
Write an ADR before implementing, not after, when a decision:
- Changes how multiple projects or roles interact with shared infrastructure (Gitea, ACT Runner, Plane conventions).
- Introduces a new architectural pattern, major dependency, or technology choice a project will build on.
- Reverses or significantly amends a previous ADR.
- Is flagged
needs-adrin Plane by the Architect (PLANE.md).
Don't write one for routine implementation choices already covered by CODING_STANDARDS.md — an
ADR is for decisions that standard doesn't already settle.
Who writes and approves them
- Any engineering role can draft an ADR when they hit a decision point that qualifies.
- The Architect approves it before it's considered accepted — this is the Architect's core
authority per
ORGANIZATION.md. - Decisions with company-wide, irreversible impact (per
FOUNDER.md's approval table) still require Founder sign-off in addition to Architect approval — the Architect approving a technically sound ADR does not itself clear the Founder's approval gate for decisions that belong there.
Process
1. Draft using templates/ADR.md
2. Open as a PR against decisions/ (numbered, see below)
3. Architect reviews — approves, requests changes, or rejects with reasoning
4. If it qualifies as Founder-gate territory (FOUNDER.md), get that sign-off too
5. Merge — status becomes "Accepted"
6. If later reversed, a NEW ADR supersedes it — the old one's status changes to
"Superseded by ADR-00XX", it is never deleted or rewritten
Numbering and location
Files live in decisions/ as NNNN-short-title.md, numbered sequentially starting at 0001.
Numbers are never reused, even for a rejected or later-superseded ADR — the log is append-only.
decisions/README.md is the index.
Format
Use templates/ADR.md. At minimum: Status, Context, Decision, Consequences, Alternatives
Considered. An ADR that only states the decision without the alternatives considered isn't
useful to the next engineer who wonders "why not X instead" — include enough of the "why not"
to make that question unnecessary to re-ask.
Relationship to project docs
A project's PROJECT.md (templates/PROJECT.md) should link the ADRs that shaped it. An ADR
is company-wide by default (in decisions/), even when it was motivated by one project — if a
decision is genuinely project-specific and has no bearing beyond that project, it can live in
the project's own folder instead, but default to the shared log unless there's a clear reason
not to.