Phase 4 router for hypothesis validation
Scanned 9/6/2026
Install to Claude Code
npx -y skills add Kastalien-Research/thoughtbox --skill source-command-hdd-validate --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: "source-command-hdd-validate"
description: "Phase 4 router for hypothesis validation"
---
# source-command-hdd-validate
Use this skill when the user asks to run the migrated source command `hdd-validate`.
## Command Template
# /hdd:validate
Validate or falsify ADR hypotheses with evidence.
## Usage
```bash
/hdd:validate <staging-adr-path>
```
## Delegation
- Primary module: `./modules/validate-brief.md`
- Handoff schema: `../_contracts/delegation-handoff-schema.md`
## Inputs
- `staging_adr_path`
- `test_targets`
- `paths_to_inspect`
- `acceptance_checks`
## Steps
1. Delegate automated and manual validation checks.
2. Review hypothesis outcomes and evidence quality.
3. Confirm manual verification results with user checkpoint.
## Output
- Validation report with per-hypothesis outcome.
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