refactored-recon/phases/phase-5a-transcript-resweep.md
Matt 71dd0a1182 Phase 5a: transcript resweep (18855 transcripts)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-14 17:41:38 +00:00

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Phase 5a: Transcript Resweep

Executed: 2026-04-14T17:0017:30Z UTC


Backup

Item Location MD5 Hash
recon.db (pre-Phase 5a) CT 130: /tmp/recon.db.phase5a.20260414.bak 143f6c887d76a1b6f9a4fe115d2d8284
recon.db (pre-Phase 5a) cortex: /tmp/recon.db.phase5a.20260414.bak 143f6c887d76a1b6f9a4fe115d2d8284
Qdrant baseline cortex:6333 recon_knowledge_hybrid status=green, 2,320,710 points
Resweep plan CT 130: /tmp/transcript_resweep_plan.20260414.json
Skipped list CT 130: /tmp/transcript_resweep_skipped.20260414.txt

What This Phase Does

Moves 18,855 existing transcript directories from /mnt/library/_sources/streamecho6/{channel}/{title}__{hash8}/ to /mnt/library/{Domain}/{Subdomain}/{sanitized_title}.txt based on their existing concept classifications. No new enrichment, no code changes, no service modifications.

Each transcript's page files are concatenated into a single .txt file at the target location. Source directories are deleted after successful move. DB paths and Qdrant payloads are updated to reflect new locations.


Plan Summary

Metric Count
Source channels scanned 131
Total transcript directories 18,855
Plan entries: MOVE 16,596
Plan entries: SKIP_UNCLASSIFIED 2,259
Plan errors 0
Intra-plan path collisions fixed 18

Domain Breakdown (moves)

Domain Count
Foundational Skills 3,720
Sustainment Systems 3,487
Communications 3,115
Defense & Tactics 2,802
Off-Grid Systems 1,821
Medical 446
Agriculture & Livestock 197
Technology 171
Food Systems 159
Tools & Equipment 114
Security 107
Power Systems 98
Shelter & Construction 72
Logistics 59
Vehicles 50
Preservation & Storage 43
Scenario Playbooks 33
Civil Organization 25
Navigation 22
Water Systems 21
Wilderness Skills 10
Operations 10
Community Coordination 8
Leadership 6

Execution

Executed in 34 chunks of 500 entries each (plus skips processed first).

  • Chunk processing rate: 1520 entries/sec
  • Total time: 1,028 seconds (17 minutes)
  • Errors: 0
  • Volume moved: ~0.2 GB (avg 13.5 KB per transcript)

Qdrant Status

Qdrant went from green to yellow after chunk 2 due to optimizer processing payload updates. optimizer_status remained ok throughout. Points count stable at 2,320,710 across all 34 chunk checkpoints. This is expected behavior — the optimizer is merging segments after many small payload writes.

Skip Processing

2,259 transcripts without domain classification (0 concepts or ambiguous) were flagged with skip_unclassified_phase5a in metadata_provenance and organized_at set to current timestamp. Source directories left in place at _sources/streamecho6/.


Post-Execution Verification

Check Expected Actual
Catalogue count 29,812 29,812
Documents count 29,812 29,812
Organized stream transcripts 18,855 18,855
Skip-flagged documents 2,259 2,259
Qdrant points 2,320,710 2,320,710
Qdrant payload sample (10 random) All updated 10/10 OK
Remaining dirs in _sources/streamecho6/ 2,259 2,259
Moved files exist at target paths (10 random) All exist 10/10 OK

Sample Moved Transcripts

Source Target Domain
.../roger-wakefield/Real Plumber Reacts to Laborers Work__8d6e410e /mnt/library/Foundational-Skills/Plumbing/Real Plumber Reacts to Laborer's Work.txt Foundational Skills / Plumbing
.../pine-hollow-auto/This SHOULD Be Easy...Bonneville No Speedo - Part 2__5a824321 /mnt/library/Sustainment-Systems/Automotive/This SHOULD Be Easy.txt Sustainment Systems / Automotive
.../greatscott/Electronic Basics 6 Standalone Arduino Circuit__292055be /mnt/library/Communications/Microcontrollers/Electronic Basics #6 Standalone Arduino Circuit.txt Communications / Microcontrollers
.../forgotten-weapons/Prototype Silenced Sten Mk4S at the Range__a37f0683 /mnt/library/Defense-and-Tactics/Firearms/Prototype Silenced Sten Mk4(S) at the Range.txt Defense & Tactics / Firearms
.../huw-richards/Chop Drop for Tomatoes Polyculture Plantings...__bae64ca0 /mnt/library/Off-grid-Systems/Gardening/Chop & Drop for Tomatoes & Polyculture Plantings...txt Off-Grid Systems / Gardening

Anomalies

  • Qdrant yellow throughout execution: Expected for batch payload updates on a 2.3M-point collection. Optimizer healthy, points stable.
  • 18 intra-plan path collisions: Resolved pre-execution by appending [hash6] suffix to duplicate target filenames. Collisions were from same-titled videos across different channels (e.g., multiple "untitled" transcripts).
  • 2,259 unclassifiable transcripts: These have 0 concepts (trivially short or non-knowledge content like vlogs, pranks, music videos). Left at _sources/ for potential future re-enrichment.

No Code Changes

Phase 5a is pure data migration. No files in the recon repo were modified or committed.