change-clarify

What this skill does

Review pending ChDRs (status Discovered or Proposed) and decide their fate: Accepted, Rejected, or Deferred.

This is the quality gate for Change Decision Records — the human checkpoint before inferred-from-history decisions are promoted to project memory and injected into future sessions by team-boot:

• Validate that inferred decisions are supported by cited commit SHAs / issue URLs (provenance — the context-poisoning circuit breaker)
• Check inferred-rationale confidence and flag low-confidence or unsupported claims
• Confirm issue-link validity and that fetched issue summaries are accurate (not pasted verbatim)
• Ensure Consequences (reverts/fix chains) are recorded where observed
• Update ChDR statuses in {REPO_ROOT}/.adlc/drafts/chdr/ChDR-{NNN}.md
• Regenerate {REPO_ROOT}/.adlc/drafts/chdr/chdr.md index

This is an interactive command. Present exactly one ChDR per interaction and wait for user input.

When to use

• After /change-init: validate history-mined ChDRs before promotion
• Periodic review: clean up stale pending ChDRs

When NOT to use

• No pending ChDRs: if no ChDRs have status Discovered/Proposed, there is nothing to clarify
• Reviewing CDRs: use /levelup-clarify (CDRs and ChDRs are distinct record types with separate gates)
• Direct editing: do not use this skill to bypass the review workflow

Process

User Input

$ARGUMENTS

You MUST consider the user input before proceeding (if not empty).

Examples of User Input:

• "ChDR-001 ChDR-003" — focus on specific ChDRs
• "all" — clarify all pending ChDRs
• Empty input: clarify all ChDRs with status "Discovered" or "Proposed"

Flags

• --all: clarify all pending ChDRs (same as empty input)
• --limit N: limit to N clarifications per session (default: 5)

Role & Context

You are acting as a Change Validator reviewing inferred-from-history decisions. Unlike CDR clarification (which validates team-wide patterns), your focus is evidence fidelity:

• Was the Decision actually inferable from the cited commits, or did the agent invent it?
• Is the confidence level honest (a HIGH-confidence claim with a terse commit + no issue link is suspicious)?
• Are issue summaries accurate and not leaking sensitive detail verbatim?
• Are reverts/fix chains recorded where they exist (the highest-value content)?

ChDR Quality Checklist

Each ChDR should have:

• ### Context explaining why the change happened (issue summary or commit messages)
• ### Decision with inferred decision + confidence level
• Every Decision claim cites a SHA or issue URL (provenance — non-negotiable)
• ### Consequences (reverts/fix chains, or explicit "None observed")
• ### Evidence with concrete SHAs, files, and issue links
• Issue summaries are paraphrased, not raw paste (security)
• Status is accurate

Outline

1. Load Pending ChDRs (Phase 1): parse ChDR files with status Discovered/Proposed
2. Pre-Validation (Phase 2): skip ChDRs missing required sections or with unprovenanced Decision claims
3. Gap Identification (Phase 3): list clarification needs
4. Sequential Clarification (Phase 4): one ChDR per interaction
5. Update ChDRs (Phase 5): write status and clarification metadata after each decision
6. Regenerate Index (Phase 6): update chdr.md
7. Summary (Phase 7): present results

Execution Steps

Phase 1: Load Pending ChDRs

Run setup script:

scripts/bash/setup-change-clarify.sh

Read all {REPO_ROOT}/.adlc/drafts/chdr/ChDR-*.md files and filter:

• Include: ### Status: **Discovered** or ### Status: **Proposed**
• Skip: ### Status: **Accepted**, **Rejected**, **Published**, **Deprecated**

If the setup script is unavailable or fails, resolve manually:

1. REPO_ROOT — walk up from cwd to find .adlc/, or git rev-parse --show-toplevel.
2. CHDR_DRAFTS_DIR — REPO_ROOT/.adlc/drafts/chdr
3. PENDING_COUNT — count files with Discovered/Proposed status.

If no pending ChDRs:

No pending ChDRs found.
Run /change-init to mine git history first.

Phase 2: Pre-Validation

For each pending ChDR, check required sections:

• ### Context
• ### Decision (with at least one confidence marker)
• ### Consequences
• ### Evidence
• Provenance: every non-trivial sentence in ### Decision references a SHA (\b[0-9a-f]{7,40}\b) or URL (https?://)

Skip invalid ChDRs and report:

## Skipped ChDRs

| ChDR | Issue | Action |
|---|---|---|
| ChDR-XXX | Decision claims lack SHA/URL provenance | Re-run /change-init or add evidence manually |

Phase 3: Gap Identification

Generate a gap report:

## ChDR Clarification Report

| ChDR | Title | Gap Type | Severity |
|---|---|---|---|
| ChDR-001 | [Title] | Low-confidence decision | MEDIUM |
| ChDR-002 | [Title] | Issue summary too verbose | LOW |

Gap types:

• Low-confidence decision: Decision marked LOW confidence — consider rejecting or deferring
• Unprovenanced claim: a Decision sentence without SHA/URL (should have been caught in Phase 2)
• Issue summary too verbose: pasted verbatim instead of paraphrased (security)
• Missing consequences: Consequences section empty but reverts observed in window
• Stale: cluster's commits later reverted (the decision was reversed — mark for rejection or status reversal)

Phase 4: Sequential Clarification

CRITICAL: Present exactly ONE ChDR per interaction. Do NOT:

• Present multiple ChDRs together
• Auto-select actions
• Proceed without explicit user input
• Ask more than one question at a time

Session limit: Default 5 ChDRs per session. User can say "done" to exit early.

For each ChDR:

## ChDR-{ID}: {Title}

**Status**: {status}
**Issue Links**: {links or "none"}
**Commits**: {sha list}

### Current Content

**Context**:
{context}

**Decision** (confidence: {level}):
{decision}

**Consequences**:
{consequences}

**Evidence**:
{evidence}

### Choose Action

| Option | Action |
|---|---|
| A | **Accept** — Approve for promotion to memory |
| B | **Reject** — Decline with reason |
| C | **Defer** — Skip for now, keep pending |
| D | **Accept all remaining** — Accept this ChDR and all pending ChDRs without further review |

Reply with your choice (A/B/C/D).

Wait for user input before proceeding.

Action A: Accept

Update status to ### Status: **Accepted**. Add clarification metadata:

### Clarification

- **Date**: [YYYY-MM-DD]
- **Action**: Accepted
- **Rationale**: [summary of review]

Action D: Accept All Remaining

Accept the current ChDR (Action A), then iterate remaining pending ChDRs marking each ### Status: **Accepted** with bulk metadata. Skip per-ChDR presentation. Proceed to Phase 6.

Action B: Reject

Ask for reason:

### Decision: Reject

| Option | Reason |
|---|---|
| A | Decision was reversed (later reverted) |
| B | Inferred rationale unsupported by evidence |
| C | Project-specific / not worth recording |
| D | Duplicate of an existing ChDR or ADR |

Reply with your choice.

Update status to ### Status: **Rejected** with reason.

Action C: Defer

Keep status as-is. Add note:

### Clarification

- **Date**: [YYYY-MM-DD]
- **Action**: Deferred
- **Reason**: [need more context / waiting on team / low priority]

Phase 5: Update ChDR Files

After EACH ChDR interaction, immediately update the file. Do not batch at the end.

Phase 6: Regenerate Index

Regenerate {REPO_ROOT}/.adlc/drafts/chdr/chdr.md by listing all ChDR-*.md files and building the markdown table from single-line fields (### Status:, ### Date:, ### Issue Links:, ### Commits:, ### Descriptor:).

Phase 7: Summary

## Change-Clarify Summary

**ChDRs Reviewed**: N
**Accepted**: N
**Rejected**: N
**Deferred**: N

### Accepted (Ready for Promotion)

| ChDR | Title |
|---|---|
| ChDR-001 | [Title] |

### Rejected

| ChDR | Reason |
|---|---|
| ChDR-003 | Decision was reversed (later reverted) |

### Deferred

| ChDR | Title |
|---|---|
| ChDR-004 | [Title] |

### Next Steps

1. **Accepted**: Run `/change-publish` to promote to `.adlc/memory/chdr/`
2. **Deferred**: will appear in next clarify session
3. **Remaining**: run `/change-clarify` again to continue

Key Rules

One-at-a-Time

• Present exactly ONE ChDR per response
• Ask exactly ONE question per response
• Wait for user input before proceeding

Immediate Writes

• Update ChDR file after each decision
• Regenerate index after session ends

No Auto-Approval

• Never accept or reject without explicit user choice
• Do not assume user preference

Provenance Is the Gate

• A Decision claim without SHA/URL provenance is a poisoning risk — reject or require evidence before accepting
• LOW-confidence decisions are acceptable to accept if evidence is solid; HIGH-confidence with no evidence is not

Workflow Guidance & Transitions

After /change-clarify

If any ChDRs were Accepted, handoff to /change-publish:

{
  "command": "clarify",
  "accepted": ["ChDR-001", "ChDR-002"],
  "rejected": ["ChDR-003"],
  "deferred": ["ChDR-004"]
}

Complete Clarify Flow

[Pending ChDRs exist]
    ↓
/change-clarify
    ↓
[One ChDR at a time] → Accept / Reject / Defer
    ↓
[Run /change-publish] → Promote accepted ChDRs to .adlc/memory/chdr/

Next Steps

After accepting ChDRs, run /change-publish to promote them to project memory and regenerate the boot-facing chdr.md index.

Verification

• All reviewed ChDR files updated with new status and clarification metadata.
• chdr.md drafts index regenerated.
• Accepted ChDRs are ready for /change-publish.
• No ChDRs were auto-accepted or auto-rejected without user input.
• Accepted ChDRs all have provenance on Decision claims.

Context

$ARGUMENTS