feat: initial project setup with camera control panel

3D printing project with Ender 3 V3 SE documentation, OctoPrint/Pi infrastructure docs, and PTZ camera control webapp for two TENVIS cameras proxied through Raspberry Pi to Frigate NVR. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-26 19:14:30 -04:00
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+# SESSION.md — 3D Printing Project
+
+## Context Files
+
+- `/root/bin/core_homelab.md` — cluster topology, SSH aliases
+- `/root/bin/services_directory.md` — active service IPs and domains
+- `/root/bin/SESSION.md` — global session memory
+- `./CONTEXT.md` — printer hardware, filament inventory, and accessories
+- `./GITEA_API.md` — Gitea push credentials and commit convention
+
+## Project Summary
+
+3D printing setup and management for a Creality Ender 3 homelab. Covers two printers (Ender 3 V3 SE and Ender 3 S1 Pro), filament inventory across PLA/PETG/ABS in multiple colors, and hardened steel MK8 nozzles. The CONTEXT.md file serves as an inventory of purchased hardware and consumables.
+
+## Memory Discipline
+
+- Update `SESSION.md` immediately when a durable fact, decision, or fix is discovered.
+- Before every final reply, run a memory check and append any missing durable notes.
+- End every reply with one line: `Session memory: updated` or `Session memory: no new durable facts.`
+
+## Hardware
+
+### Printer
+| Printer | Speed | Extruder | Auto-Level | Build Volume |
+|---|---|---|---|---|
+| Creality Ender 3 V3 SE | 250 mm/s | Sprite Direct Drive | CR Touch | 220 x 220 x 250 mm |
+
+### Filament Inventory
+| Material | Color | Brand | Diameter |
+|---|---|---|---|
+| PLA | White | OVERTURE | 1.75 mm |
+| PLA | Black | OVERTURE | 1.75 mm |
+| PLA | Black | ELEGOO | 1.75 mm |
+| PLA | Dark Blue | ELEGOO | 1.75 mm |
+| PLA | Transparent | SUNLU | 1.75 mm |
+| ABS | Black | Creality | 1.75 mm |
+| PETG | Red | Creality | 1.75 mm |
+| PETG | Black | Creality | 1.75 mm |
+
+### Accessories
+- Creality Hardened Steel MK8 Nozzles (5-pack) — for abrasive filaments
+
+## Gitea
+
+- Repo: https://git.sethpc.xyz/Seth/3d-printing
+- Remote: `https://Seth:REDACTED_GITEA_TOKEN@git.sethpc.xyz/Seth/3d-printing.git`
+- API key: see `./GITEA_API.md`
+
+## Session Notes
+
+### Initial setup (2026-03-17)
+- Created SESSION.md from template in SESSION.default.md
+- Organized CONTEXT.md inventory data into structured hardware/filament tables
+
+### Camera/Pi discovery (2026-03-24)
+- Pi 3B+ (`seth-pi`) found at 192.168.0.102 (wlan0) / 192.168.0.101 (eth0)
+- eth0 connects to isolated router with 2 IP cameras (192.168.0.100, 192.168.0.103)
+- 6 socat proxy services bridge camera HTTP/RTSP/ONVIF to main network
+- go2rtc v1.9.14 restreams both cameras (H.264 hw + MJPEG)
+- OctoPrint running on port 5000
+- Camera creds: admin/admin (default, isolated subnet)
+- Created CLAUDE.md with full infrastructure documentation
+- [x] Document OctoPrint setup — done, documented in CLAUDE.md
+- Camera make: TENVIS (both cameras)
+
+### Camera control panel (2026-03-24)
+- Built single-page PTZ control webapp (`cam-control/server.py`)
+- Deployed to Frigate CT 241 at http://192.168.0.220:8090
+- systemd service `cam-control.service` enabled and running
+- Features: dual MJPEG feeds via go2rtc, PTZ D-pad, speed, flip/mirror
+
+### OctoPrint timelapse fix (2026-03-24)
+- Pi fstab pointed to pve197 for tank SMB — updated to node-173 post-migration
+- Created octoprint Samba user on node-173 (creds: octoprint/octoprint)
+- Timelapses dir at /tank/Timelapses now accessible, OctoPrint restarted
+
+### Open threads
+- [x] Identified camera: TENVIS, internal model C9F0SeZ0N0P4L0 (Hi3510 SoC), firmware V9.1.6.1.24-20170925
+- [ ] Add slicer profiles and recommended print settings per filament type
+- [ ] Set up Gitea repo and push project files
+- [ ] Change default camera passwords (admin/admin)