328 Description Skill Ad26a08a

Work Backlog Item

Bridge a .claude/BACKLOG.md item into the SAM planning pipeline via /python3-development:add-new-feature, then record the resulting plan file back in BACKLOG.md.

When invoked with no arguments, shows an interactive backlog browser. When invoked with a title substring, proceeds directly to the planning workflow.

Arguments

$ARGUMENTS is an optional case-insensitive title substring matching an H3 heading in BACKLOG.md.

/work-backlog-item                    # interactive browser
/work-backlog-item Error Recovery     # direct match
/work-backlog-item regex false positive
/work-backlog-item validate-task-file

Workflow

Step 0: Interactive Browser (no arguments only)

Trigger: $ARGUMENTS is empty.

1. Read .claude/BACKLOG.md. Parse all H3 headings (### ...) from P0, P1, P2, and Ideas sections. Record each item's priority section and title.

2. For each item, determine grooming status:

   • Has plan — item has a **Plan**: field in BACKLOG.md
   • Groomed — .claude/grooming-reports/ contains a file whose content references the item title (search with Grep)
   • Ungroomed — neither condition above is true

3. Present a numbered list. Use these status indicators in user-visible output only:

   Backlog Items:
   
   P0
     1. ✅ SAM: Error Recovery / Rollback Procedures
     2. 🔍 SAM: Regex False Positive Suppression
   
   P1
     3. 📋 SAM: Validate Task File Schema
     4. 📋 SAM: Implement Feature Dry-Run Mode
   
   P2
     5. 🔍 SAM: Context Window Budget Tracking
   
   Ideas
     6. 📋 SAM: Multi-Repo Support
   
   Status: ✅ = planned  🔍 = groomed  📋 = not yet groomed
   
   Options:
     [number]   — Select item to work on
     G [number] — Groom a specific item
     G all      — Groom all ungroomed items
     D [number] — Show full details for an item
   

4. Use AskUserQuestion to ask: "Which item would you like to work on next?"

5. Handle the response:

   • [number] — set $ARGUMENTS to that item's title and proceed to Step 1
   • G [number] — invoke Skill(skill="groom-backlog-item", args="{item title}") then re-display the list
   • G all — invoke Skill(skill="groom-backlog-item", args="all") then re-display the list
   • D [number] — display the full item description, research_first field, and grooming manifest if it exists in .claude/grooming-reports/, then re-display the list

Step 1: Find the Backlog Item

Read .claude/BACKLOG.md. Search H3 headings (### ...) for case-insensitive match against $ARGUMENTS.

• Zero matches: report "No backlog item found matching: {$ARGUMENTS}" and stop.
• Multiple matches: list all matches and ask the user to pick one.

Record the priority section (P0, P1, P2, Ideas) the item belongs to.

Step 2: Extract Item Fields

From the matched item, extract these fields (all are **bold-key**: value format on separate lines):

• title — the H3 heading text (required)
• source — **Source**: value (optional)
• added — **Added**: value (optional)
• description — **Description**: value (required)
• research_first — **Research first**: value (optional)
• suggested_location — **Suggested location**: value (optional)
• plan — **Plan**: value (optional)

If the item already has a **Plan**: field, report:

This item already has a plan at {path}. Use /python3-development:implement-feature {path} to execute it.

Then stop.

Step 3: Auto-Groom (if needed)

1. Search .claude/grooming-reports/ for files whose content references the item title (use Grep)
2. Search conversation context for a recent groom-backlog-item output matching this item.

If no grooming report exists:

Skill(command: "groom-backlog-item", args: "{item title}")

Capture the grooming output — context manifest with Related Research, Supporting Skills, Related Agents, Prior Work, Dependencies, Blockers, Suggested First Steps.

Step 4: RT-ICA Checkpoint

1. Goal statement — What completing this item achieves.
2. Reverse prerequisites — Conditions required for success (enumerate each).
3. Availability check — For each condition: AVAILABLE / DERIVABLE / MISSING.
4. Decision — APPROVED or BLOCKED.

If BLOCKED:

Present a structured summary to the user:

RT-ICA: BLOCKED

Missing inputs that prevent SAM planning:
- {missing condition 1}
- {missing condition 2}

Provide these inputs before proceeding. SAM planning will not be invoked with known gaps.

Wait for user response. Do not invoke Step 5 until BLOCKED is resolved.

If APPROVED:

Proceed to Step 5. Carry DERIVABLE items forward as "Assumptions to confirm" in the RT-ICA section of the feature request.

Step 5: Compose Feature Request

Build the $ARGUMENTS string for add-new-feature:

## Backlog Item: {title}

**Source**: {source}
**Priority**: {priority section — P0/P1/P2/Ideas}
**Added**: {added date}

### Description

{description text}

### Research Questions

{research_first text, or "None" if absent}

### Suggested Location

{suggested_location text, or "To be determined during architecture phase" if absent}

### RT-ICA Assessment

**Decision**: APPROVED
**Goal**: {goal statement}
**Verified conditions**: {list of AVAILABLE items}
**Assumptions to confirm**: {list of DERIVABLE items, or "None"}

### Grooming Context

{full context manifest from Step 3, if available}

Step 6: Invoke SAM Planning

Skill(command: "python3-development:add-new-feature", args: "{composed feature request}")

This runs the full SAM workflow: discovery, codebase analysis, architecture spec, task decomposition, validation, context manifest.

Step 7: Update Backlog with Plan Reference

After add-new-feature completes, identify the task file it created:

Glob(pattern="plan/tasks-*-{slug}*")

Where {slug} is the item title lowercased with spaces replaced by hyphens.

Add a **Plan**: field to the backlog item in .claude/BACKLOG.md:

### SAM: {item title}

**Source**: {source}
**Added**: {added date}
**Plan**: plan/tasks-{N}-{slug}.md
**Description**: {description}

Update last-updated: in the BACKLOG.md YAML frontmatter to today's date.

Step 8: Report Next Steps

Backlog item "{title}" is now planned.

- Plan file: plan/tasks-{N}-{slug}.md (or plan/tasks-{N}-{slug}/ directory)
- To execute:      /python3-development:implement-feature {slug}
- To check status: /python3-development:implementation-manager status . {slug}

Error Handling

• Item not found: list available items from BACKLOG.md with their priority sections
• Multiple matches: present numbered list, ask user to choose
• Grooming fails: proceed without grooming context, note the gap in the feature request
• RT-ICA returns BLOCKED: present missing inputs, wait for user, do not invoke add-new-feature
• add-new-feature fails: report the failure, do not update BACKLOG.md
• Plan file not found after planning: search plan/ directory broadly, ask user to confirm the path
• Grooming reports directory does not exist: treat all items as ungroomed

Example Session (with argument)

> /work-backlog-item Error Recovery

Found: "SAM: Error Recovery / Rollback Procedures" (P1)
No grooming manifest found. Running groom-backlog-item first...

[grooming output]

RT-ICA: APPROVED — all conditions available.
Composing feature request...
Invoking /python3-development:add-new-feature...

[SAM phases run]

Updated BACKLOG.md with Plan: plan/tasks-2-error-recovery.md

Next steps:
- To execute:      /python3-development:implement-feature error-recovery
- To check status: /python3-development:implementation-manager status . error-recovery