start-sdd-slice

name	start-sdd-slice
description	Starts a new round in an SDD repository. Use when the request is new, comes from sdd/human-requests, or has not yet been classified between change request, implementation, review, or validation.
disable-model-invocation	true
argument-hint	[request]

Start SDD slice

Treat $ARGUMENTS as the new request to classify and execute.

Before acting

1. Load sdd-workflow.
2. Identify the most concrete anchor for the task: SDD file, batch, review, validation, decision, code file, or sdd/human-requests/.
3. Read the minimum initial context: sdd/README.md, sdd/process/00-START-HERE.md, sdd/process/01-WORKFLOW.md, sdd/implementation/BATCH-INDEX.md, the current batch, sdd/validation/VALIDATION-CHECKLIST.md, and sdd/decisions/DECISION-LOG.md.
4. If the input comes from sdd/human-requests/, read that intake first.

Execution rule

1. Classify early: change request, implementation, review, or validation.
2. Edit numbered SDD files only when the requirement, contract, acceptance, or decision really changes.
3. Implement the smallest approved slice.
4. Validate early with the smallest check capable of falsifying the current batch.

Current request

$ARGUMENTS