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Matt f2a0f81580 feat(offroute): Phase O1 foundation — PMTiles decoder, Tobler cost, MCP pathfinder prototype
- dem.py: Terrarium-encoded PMTiles tile reader with LRU cache
  - Decodes WebP tiles from planet-dem.pmtiles
  - Stitches tiles into numpy elevation grids for arbitrary bboxes
  - Provides pixel-to-latlon coordinate conversion

- cost.py: Tobler off-path hiking cost function
  - speed = 0.6 * 6.0 * exp(-3.5 * |grade + 0.05|) km/h
  - Max slope cutoff: 40 degrees → impassable
  - Returns time-to-traverse (seconds/cell) as cost metric

- prototype.py: Standalone validation on Idaho test bbox
  - 43km × 80km bbox (~17M cells at 14m resolution)
  - scikit-image MCP_Geometric Dijkstra pathfinder
  - Outputs GeoJSON LineString with path metadata
  - Validated: 61.6km path, 21.3 hours effort time

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-05-07 23:43:56 +00:00
config config: disable 10ft contour test layer (causes green wall on flat terrain) 2026-04-27 02:51:14 +00:00
lib feat(offroute): Phase O1 foundation — PMTiles decoder, Tobler cost, MCP pathfinder prototype 2026-05-07 23:43:56 +00:00
scripts Add Overture Maps POI enrichment layer for place details 2026-04-21 16:51:25 +00:00
static Replace wget/SingleFile/Playwright backends with Zimit 2026-04-19 14:06:23 +00:00
templates Add Nav-I API key management UI 2026-04-23 06:50:44 +00:00
.gitignore Extract _full_zim_cleanup helper, add SIGHUP + scrape_jobs cleanup 2026-04-19 02:28:49 +00:00
api.py Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
config.yaml Replace wget/SingleFile/Playwright backends with Zimit 2026-04-19 14:06:23 +00:00
enricher.py Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
migrate_paths.py Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
PROJECT-BIBLE.md Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
README.md Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
recon.py Add scraper Phase 2: smart crawl mode detection + browser fallback 2026-04-18 18:26:43 +00:00
requirements.txt Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
run-pipeline-now.sh Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00
sweep_gated.sh Initial commit: RECON codebase baseline 2026-04-14 14:57:23 +00:00

RECON -- Knowledge Extraction Pipeline

Extracts structured knowledge from PDFs and web content into a Qdrant vector database for RAG retrieval by Aurora.

Quick Start

# Activate
cd /opt/recon && source venv/bin/activate

# Scan library for new PDFs
recon scan

# Queue and process
recon queue
recon extract
recon enrich
recon embed

# Or run full pipeline
recon run

# Ingest a web page
recon ingest-url "https://example.com/article" --category "Category" --process

# Crawl an entire docs site
recon crawl "https://docs.example.com" --include /docs/ --category "Category" --process

# Upload a PDF
recon upload --file /path/to/document.pdf --category "Category"

# Search
recon search "water purification methods"

# Check status
recon status
recon failures

Dashboard

http://100.64.0.24:8420

Services

Service Location Purpose
RECON Dashboard recon:8420 Pipeline management + API
Qdrant cortex:6333 Vector database
TEI cortex:8090 Embeddings (1,711/sec)
Ollama cortex:11434 Chat + fallback embeddings
OpenWebUI cortex:8080 (ai.echo6.co) Aurora chat with RAG
File Server recon:8888 (files.echo6.co) PDF downloads

Key Paths

Path Contents
/opt/recon/ Application code
/opt/recon/data/concepts/ Gemini extractions (CRITICAL -- back these up)
/opt/recon/data/text/ Extracted text
/opt/recon/data/recon.db SQLite status DB
/mnt/library/ PDF library (NFS from pi-nas)

Backups

Automated every 6 hours to Contabo VPS via /opt/recon/scripts/backup.sh. Concept JSONs are the most valuable data ($130+ of Gemini API work). Qdrant is NOT backed up -- rebuilt from JSONs in ~10 minutes via recon rebuild.

Monitoring

# Pipeline status
recon status

# Tail logs
tail -f /opt/recon/logs/recon.log

# Pipeline run log
tail -f /opt/recon/pipeline.log

# Validate consistency
recon validate --deep

Full Documentation

See PROJECT-BIBLE.md for complete system documentation.