kb-skills/.planning/phases/05-archive-directory/05-02-SUMMARY.md

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	requirements-completed	duration	completed
05-archive-directory	02	pipeline	archive processor md-files pydantic	phase provides 05-01 unified intermediate directory structure	ArchiveProcessor for automatic analysis report archiving ArchiveInput/ArchiveOutput schemas Pipeline integration with archive as final step	pipeline workflow archive	added patterns BaseProcessor pattern for new processor rich.prompt.Confirm with input() fallback for user prompts Glob pattern for duplicate detection	created modified kb_pipeline/processors/archive.py kb_pipeline/schemas.py kb_pipeline/processors/__init__.py kb_pipeline/pipeline.py kb-workflow/kb_workflow.py	Archive is always the last step in pipeline Only md files are archived, not json files Duplicate detection uses glob pattern *_{content_id}_analysis.md User confirmation for overwrite using rich.prompt with fallback	ArchiveProcessor follows BaseProcessor pattern exactly Idempotent execution via state_manager.is_step_completed check State recording via mark_step_completed/mark_step_failed	ARC-01 ARC-02 ARC-03 ARC-04	3min	2026-03-16

Phase 5 Plan 2: ArchiveProcessor Implementation Summary

ArchiveProcessor as pipeline final step, auto-archiving analysis.md to platform-organized archive directory with duplicate detection

Performance

• Duration: 3 min
• Started: 2026-03-16T15:17:01Z
• Completed: 2026-03-16T15:20:00Z
• Tasks: 3
• Files modified: 5

Accomplishments

• ArchiveInput/ArchiveOutput schemas with proper Pydantic validation
• ArchiveProcessor with idempotent execution and duplicate detection
• Pipeline integration with archive as final step in default workflow
• User confirmation for overwrite using rich.prompt with input() fallback

Task Commits

Each task was committed atomically:

1. Task 1: Create ArchiveInput and ArchiveOutput schemas - 9c74f51 (feat)
2. Task 2: Implement ArchiveProcessor - 63dd882 (feat)
3. Task 3: Integrate ArchiveProcessor into Pipeline - d1497ca (feat)

Plan metadata: pending

Files Created/Modified

• kb_pipeline/schemas.py - Added ArchiveInput, ArchiveOutput schemas and updated PipelineConfig default steps
• kb_pipeline/processors/archive.py - New ArchiveProcessor class with process(), _find_existing_archive(), _ask_overwrite()
• kb_pipeline/processors/__init__.py - Export ArchiveProcessor
• kb_pipeline/pipeline.py - Added ArchiveInput handling and archive_file/skipped result recording
• kb-workflow/kb_workflow.py - Added ArchiveProcessor to processors list

Decisions Made

• Archive step placed last in pipeline (after analyze)
• Only md files copied (json files remain in intermediate directory)
• Glob pattern *_{content_id}_analysis.md for duplicate detection
• File naming: {YYYYMMDD}_{content_id}_analysis.md

Deviations from Plan

None - plan executed exactly as written.

Issues Encountered

None - all verifications passed on first attempt.

User Setup Required

None - no external service configuration required.

Next Phase Readiness

• Archive functionality complete and integrated
• Ready for next phase plan (05-03) or other phases
• All ARC requirements (ARC-01 through ARC-04) satisfied

Self-Check: PASSED

• kb_pipeline/processors/archive.py exists
• Commit 9c74f51 exists
• Commit 63dd882 exists
• Commit d1497ca exists

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Phase: 05-archive-directory Completed: 2026-03-16