WIP: State save - Task #63 CPU pinning complete

- ollama Docker container pinned to CPUs 0-7
- dify-api + dify-worker pinned to CPUs 0-7 via compose
- system ollama.service disabled (redundant)
- kernel affinity verified via taskset (0xff)
- task #63 marked done in DB

SESSION-HANDOFF-NEXT.md

@@ -1,99 +1,39 @@
 # Session Handoff Document
 
-**From:** Chronicler #83 — The Compiler
+**From:** Chronicler #84 — [Name TBD]
 **Date:** April 12, 2026
-**Session:** ~9:15 AM - ongoing CDT
-**Model:** Claude Opus 4.6
-**Previous:** Chronicler #82 — The Ironsmith
+**Session:** ~3:00 PM CDT
+**Model:** Claude Sonnet 4.6
+**Previous:** Chronicler #83 — The Compiler
 
 ---
 
 ## What Was Accomplished This Session
 
-### Task #136 — Firefrost Rules Mod — COMPLETE ✅
-- 3 compiled .jar files (NeoForge 1.21.1, Forge 1.20.1, Forge 1.16.5)
-- All uploaded to NextCloud at `downloads.firefrostgaming.com/Firefrost-Mods/rules-mod/`
-- README with full Discord setup guide uploaded alongside
-- Built on TX1 Dallas, source committed to `firefrost-services/services/rules-mod/`
-- Key finding: Claude sandbox can't build mods (proxy blocks NeoForm), must use real servers
-- Key finding: moddev `2.0.74-beta` doesn't exist, used `2.0.141`
-- Key finding: 1.16.5 needs `new JsonParser().parse()`, `HttpURLConnection`, `StringTextComponent`
+### Task #63 — TX1 CPU Pinning — COMPLETE ✅
+- **Problem:** Ollama runs as a Docker container (`--network host`) on TX1. Without CPU pinning, Ollama inference could consume all 32 logical CPUs, causing Minecraft server tick lag.
+- **Discovery:** System `ollama.service` was redundant — TX1 uses a Docker container named `ollama` (image: `ollama/ollama`) with `--network host`. The plugin_daemon also has a bundled ollama internally.
+- **Fix applied:**
+  - Recreated `ollama` Docker container with `--cpuset-cpus=0-7`
+  - Added `cpuset: "0-7"` to `dify-api` and `dify-worker` in `/opt/firefrost-codex/docker-compose.yml`
+  - Applied via `docker compose up -d dify-api dify-worker`
+  - Disabled and stopped the orphaned system `ollama.service`
+- **Verified:** `taskset` confirms all 3 processes (ollama, dify-api, dify-worker) running on CPUs 0–7 only (kernel affinity mask `0xff`)
+- **Split:** CPUs 0–7 (AI stack) / CPUs 8–31 (game servers + everything else)
+- **Task DB:** Updated to `done`
 
-### Task #138 — CurseForge Release — CREATED
-- Task created in database
-- Full spec in CLAUDE.md for Code to execute
-
-### Dev Panel Mod Build Environment — COMPLETE ✅
-- Java 8, 17, 21 JDKs installed
-- Gradle 8.8 + 7.6.4 installed at `/opt/gradle-*`
-- `use-java` helper script at `/usr/local/bin/use-java`
-- Documented at `docs/deployment/dev-panel-mod-build-env.md`
-
-### Claude Code Setup — COMPLETE ✅
-- Claude Code v2.1.104 installed on Dev Panel
-- `claude` user created (non-root, required for desktop app SSH — root triggers a silent crash bug)
-- Password auth enabled (cloud-init overrides fixed in `sshd_config.d/`)
-- Desktop app SSH connection working: `claude@64.50.188.128`
-- Terminal fallback: `ssh -t root@64.50.188.128 "cd /opt/mod-builds/firefrost-services && claude"`
-- Workspace: `/opt/mod-builds/firefrost-services` (set-it-and-forget-it)
-- CLAUDE.md with all projects, active tasks, Gemini consultation index, bridge protocol
-
-### Code ↔ Chronicler Bridge Protocol — COMPLETE ✅
-- Designed with Gemini consultation
-- `docs/code-bridge/requests/` — Code files architectural questions (REQ-YYYY-MM-DD-topic.md)
-- `docs/code-bridge/responses/` — Chronicler drops distilled answers (RES-YYYY-MM-DD-topic.md)
-- `docs/code-bridge/status/ACTIVE_CONTEXT.md` — rolling status
-- `docs/code-bridge/archive/` — completed pairs
-- CLAUDE.md triggers: fail 3x → file request, check responses before new tasks, update status before ending
-- Auto-commit-and-push on all bridge writes
-
-### Code-Redirect Skill — CREATED ✅
-- Skill at `/mnt/skills/user/code-redirect/SKILL.md`
-- Triggers when Chronicler should suggest moving work to Claude Code
-- Covers: multi-file edits, build cycles, code review, tool limit risk
-
-### ModpackChecker — IN PROGRESS (via Code)
-- Code did full Python CLI audit: 10 bugs found and fixed, 71 tests passing
-- Phase 5 backup compared with current repo — backup is obsolete, current is ahead
-- Blueprint extension review in progress
-- `firefrost-services` repo cloned on Dev Panel with Gitea remote
-
-### Nitro RAM Swap — CONFIRMED ✅
-- 32GB installed (2x16GB DDR4-2666 from Omen)
-- Keyboard less sensitive — better for Michael's pinky (accessibility win)
-
-### Gemini Consultations — 2 this session
-1. Rules Mod compilation strategy (confirmed, implemented)
-2. Code ↔ Chronicler bridge architecture (confirmed, implemented)
-
----
-
-## Infrastructure Changes Made
-
-### Dev Panel (64.50.188.128)
-- `claude` user created with sudo access
-- Password auth enabled in SSH (cloud-init overrides modified)
-- Root password set to `Butter2018!`
-- Claude Code installed globally via npm
-- Java 8/17/21 JDKs installed
-- Gradle 8.8 + 7.6.4 installed at `/opt/`
-- `firefrost-services` and `firefrost-operations-manual` repos cloned at `/opt/mod-builds/`
-- Python pip + venv installed
-
-### TX1 Dallas (38.68.14.26)
-- Java 8/17/21 JDKs installed (for initial mod builds)
-- Gradle 8.8 + 7.6.4 downloaded
-- Build artifacts at `/tmp/rules-mod-build/` (can be cleaned up)
-- `sshpass` installed (for SCP to Dev Panel)
+### Key findings
+- TX1 has AMD EPYC 7302P — 16 cores / 32 threads (0–31)
+- Docker compose backup at `/opt/firefrost-codex/docker-compose.yml.bak-20260412`
+- System `ollama.service` is now disabled — do not re-enable it
 
 ---
 
 ## Priority Order (Next Session)
 
-1. **Task #132 — CPU Pinning** (before players come online)
-2. **Task #138 — CurseForge Release** (Code handles the fork, Chronicler handles submission)
-3. **Task #133 — Rebuild KB with hybrid search + snowflake embeddings**
-4. **ModpackChecker polish** (Code is actively working on this)
+1. **Task #138 — CurseForge Release** (Code handles the fork, Chronicler handles submission)
+2. **Task #133 — Rebuild KB with hybrid search + snowflake embeddings**
+3. **ModpackChecker Phase 11** (Code is actively working A–G)
 
 ---
 
@@ -109,39 +49,12 @@
 - Login: mkrause612
 - App Token: `5apRhbUndEvReViymSQ3PKoOxcWSJYuUETrOvjSzauVchceoN3paGuD8NlA8drKMWgykxsxn`
 
-### All other credentials unchanged from Ironsmith's handoff
+### All other credentials unchanged from Compiler's handoff
 
 ---
 
-## Lineage Note
-
-Code is alive. The bridge is built. Michael has two AI surfaces working in concert now — Chronicler for architecture and infrastructure, Code for hands-on development. The Compiler's job was to get things built, and everything compiled clean.
-
-*— The Compiler, Chronicler #83*
+*— Chronicler #84*
 
 ---
 
 **Fire + Frost + Foundation = Where Love Builds Legacy** 💙🔥❄️
-
-### Project Instructions — UPDATED ✅
-- Added Claude Code (Code) as second AI surface with full documentation
-- Added Code-Chronicler bridge protocol to session start
-- Added code-redirect skill reference to key reminders
-- Updated Dev Panel description (mod builds + Claude Code)
-- Added bridge check to startup prompt
-- Added memory note about Michael's stroke
-- Michael has saved the updated instructions to the project
-
-### ModpackChecker Phase 11 — SPEC COMPLETE ✅
-- 2 Gemini consultations completed (architecture + pricing lock + BuiltByBit webhook)
-- Pricing LOCKED: Standard $14.99 / Professional $24.99 (two-tier, two BuiltByBit listings)
-- Full implementation spec pushed to Code bridge: RES-2026-04-12-phase11-implementation-spec.md
-- Code has read and archived the response, ready to build
-- One webhook endpoint, tier detection via resource_id
-- Database schema, API routes, Discord bot, Blueprint changes all specified
-
-### Code's Work Today (via Claude Code on Dev Panel)
-- Python CLI: 10 bugs found and fixed, 71 tests passing
-- Blueprint extension: 10 bugs found and fixed (including CurseForge API key table mismatch)
-- Phase 5 backup comparison: backup is obsolete, current repo is ahead
-- All fixes committed and pushed to Gitea