kastalien-research source-command-hdd-hdd
Use this skill when the user asks to run the migrated source command hdd-hdd.
Command Template
/hdd (DEPRECATED)
This command is deprecated. Use the /hdd skill at .Codex/skills/hdd/SKILL.md instead.
The skill is the canonical HDD entry point with full sub-agent delegation templates,
spec creation, reconciliation dispositions, and --phases support for /workflow integration.
The module briefs in ./modules/ remain as reference material for sub-agent context.
Original description (preserved for reference)
Run Hypothesis-Driven Development using small delegated modules.
Usage
/hdd <adr-number> "<title>" [--resume]
Instruction Budget
- This orchestrator is router-only and must stay under the orchestrator budget policy.
- Execution details live in phase modules.
Inputs
adr_number(required)title(required)resume(optional)
Delegation
- Research ->
./modules/research-brief.md - Stage ADR ->
./modules/stage-adr-brief.md - Implement ->
./modules/implement-brief.md - Validate ->
./modules/validate-brief.md - Decide ->
./modules/decide-brief.md
Orchestrator Steps
- Initialize or resume state.
- Delegate current phase using the standard handoff schema.
- Collect module output and persist phase result.
- Run user checkpoint after each phase.
- Append delegation trace event.
- Route to next phase until complete.
Checkpoints
- After research: approve hypotheses.
- After stage ADR: approve implementation scope.
- After validate: confirm manual verification findings.
- Before decision: confirm accept/reject action.
Output
- Accepted ADR migrated to production path, or rejected ADR archived with rationale.
- Workflow summary with outcomes and open risks.
- Trace artifact at
.Codex/command-traces/hdd.jsonl.