# 2026-04-11 - Saturday## Key Updates from psb-thinking (Brewer)- **DM routing change:** Topher's direct Telegram messages now route to psb-gemma (me) instead of psb-thinking. Binding in openclaw.json maps user ID 8267783628 → psb-gemma for Telegram DMs. I'm now Topher's primary DM agent.- **keg_beer.sh script:** `/home/topher/.openclaw/scripts/keg_beer.sh <search_term>` — removes beer from active monitoring, comments out crontab, archives monitor script, logs to tilt_history.txt.- **Kegged today:** Mount Vernon Molasses (new script used)- **3 active fermentations:** HotForTeacher, 70megOhm, Seltzer Base (Orange TILT)- psb-thinking remains available in group chat for heavier work## Daily Sync LogAll heartbeats synced mistake files to: gemma/memory/shared-mistakes.md, psb-business/memory/shared-mistakes.md, gemma/memory/psb-thinking-mistakes.md## Beer Lifecycle (as of 2026-04-11)Mount Vernon Molasses (Black TILT) — kegged today. TILT history updated.**Active fermentations (3):**- HotForTeacher-4-26 (Green TILT)- 70megOhm (Pink TILT)- Seltzer Base-4/26 (Orange TILT)**Lifecycle workflow:**- New brew → tilt_auto_discover.sh picks it up automatically- Active monitoring → tilt_monitor_* scripts (crontab)- Done → "keg [beer name]" → keg_beer.sh handles removal from standup, crontab, archiving, history- TILT color stays with the beer through its whole run## Brewery Layout (from floor plan + stream of consciousness)**Dimensions:** 100ft deep × 20ft wide (~2149 sq ft)**Bisecting wall:** Starts at back-left corner, runs ~70ft forward, then turns 90° right to form the back-of-bar wall. Creates a ~30ft deep "back of house" section on the right side that's hidden from patrons.**Right side (brew/production — 20ft wide, full 100ft depth):**- Front: bar, cold room, office (left to right across the 20ft width at the front)- Brew house: ~30ft section behind the bar/cold room/office- Back wall left to right: bathroom 1 (~8ft) | moproom (3×12, narrow side facing the 20ft width) | brew house fills remaining width- Courtyard behind (not ours, no loading dock — all deliveries through front door)**Left side (patron space — 20ft wide, front ~70ft only):**- Front: cafe seating, 2 wingback chairs + chess table near bar- Middle: library (2 couches, coffee table, bookshelf: periodicals/reference/trading library + games)- Back section (before bisecting wall turns): 3 picnic tables, 2 dartboards, custom MAME arcade machine- Back wall: ring toss game + fire exit**Note:** Floor plan image shared (2026-04-11) — basic layout confirmed, minor changes from original plans not yet catalogued.## Brewery Layout — Complete (from floor plan + stream of consciousness)**Dimensions:** 100ft deep × 20ft wide (~2149 sq ft)### Patron Space (left side, front 70ft)- Front: cafe seating, 2 wingback chairs + chess table near bar- Middle: library (2 couches, coffee table, bookshelf: periodicals/reference/trading library + games)- Back section (before bisecting wall): 3 picnic tables, 2 dartboards, custom MAME arcade machine- Back wall: ring toss game + fire exit### Brew/Production Side (right side + back section)**Bisecting wall:** Starts at back-left corner, runs ~70ft forward, turns 90° right to form the back-of-bar wall. Encloses ~30ft deep back section.**Back wall left to right:**- Far left: end of patron space (walkway past arcade)- Bisecting wall- Bathroom 1 (~8ft wide)- Moproom (3×12, narrow side facing the 20ft width)- Brew house fills remaining width to right wall### Brew House (right side, back to front)**Hot side (back → front):**- Back corner: stacked IBCs (CLT top / waste water bottom), sink, RO unit (300 gal/day) mounted above CLT- HLT: 7bbl electric, 4×8kW 3-phase heating elements (208V Y config — 3 elements for HLT duty, 4th terminal available for RIMS)- Mash tun: 4bbl total (3.5bbl usable), RIMS system with same 8kW element, CIP ball, PID pump hard-piped to kettle- Kettle: 4bbl (3.5bbl usable), 4 dedicated 6kW 3-phase heating elements (24kW total), hard-piped to mash tun, pump between for vorlauf/whirlpool/transfer**Cold side (back → front):**- Fermenters: 2 double-stacks along right wall - Stack 1: Orange top / Red bottom (TILT reads as Pink) - Stack 2: White top / Green bottom (TILT reads as Black)- Control panel + dual-stage plate chiller between kettle and fermenters**Flow:** RO → CLT → HLT → mash tun ↔ kettle (bidirectional pump) → whirlpool in kettle → plate chiller → fermenters### Walk-In (7×10, along right wall at front)- Brewery-facing wall: bakers rack with FOH (sodas, NA beers) and BOH (hops, yeast)- Holds half barrels + sixtels, hard-piped through wall to 15 shanks behind bar- Gases in walk-in: tall CO2 tanks (75/25 bar gas for stouts), pure nitrogen (nitro hard lemonade/hard coffee)- Tap list: Google Slides### Retail Cooler (right wall, between bar and front door)- Double-door commercial fridge- NA beers, charcuterie boards, canned singles, 4-packs### Menu- On-tap: beer flights, slushies- To-go: NA beers, canned singles, 4-packs, charcuterie- 15 faucets (actual count TBD)### Utilities- RO: 300 gal/day — feed to CLT- Waste tank: IBC below CLT, pH balanced before municipal dump- No loading dock — all deliveries through front door### Additional Storage & Equipment- **Back loft:** spare parts, empty cans- **Front loft:** glycol chiller + chemlab for water profile back-salting- **Industrial shelving:** grain storage between fermenters and office- **Grain mill:** between shelving and dividing wall (rated 2 tons/hr, Topher skeptical)- **CIP cart:** 2×25gal vessels + PID pump, mobile### Suppliers- **LD Carlson:** primary malt source (ships, mostly 55lb bags, also 5/10lb available)- **MoreBeer Pro:** backup malt source## Post-Layout Updates- **Qdrant RAG index:** 39 chunks indexed (was 35), vectors working — search confirmed functional- **config fix:** OpenClaw bindings had `kind: user` instead of `kind: direct` — fixed (was preventing gateway restart)- **BeerSmith recipe received:** 70 Meg Ω - 2/2024 (Double IPA, brewed 2024-02-05) - TILT data shows 17-day fermentation: OG 1.098 → FG 1.029 (~7.2% ABV) - Uses US Proximity Pilsner + DE CaraAmber, Nottingham Ale Yeast - Water profile: Burton (high sulfate, 150ppm SO4 target) - TILT color: Pink- **recipes/ directory created** at `/home/topher/.openclaw/workspace-psb-gemma/recipes/` - 70_Meg_Omega_2_2024.md filed (recipe + TILT data + specs)- **BREWERY_LAYOUT.md** created as canonical fallback reference## Brew House Equipment Summary (consolidated from layout session)- **Hot side:** HLT (7bbl, 4×8kW 3-phase), Mash tun (4bbl/3.5 usable, RIMS + CIP), Kettle (4bbl/3.5 usable, 4×6kW 3-phase)- **Cold side:** 2 double-stack fermenters (Orange/Red, White/Green), dual-stage plate chiller, control panel- **Utilities:** 300gal/day RO, CLT (stacked IBC), waste water IBC (pH balanced), CIP cart (2×25gal)- **Storage:** Front loft (glycol chiller + chemlab), Back loft (spare parts + empty cans), grain shelving- **Gas:** CO2 (regular), 75/25 bar gas (stouts), pure nitrogen (nitro hard lemonade/coffee)- **Yeast:** LalBrew Nottingham Ale Yeast (brick — ~5 batches at 75-100g/batch)## TILT Color Mapping (confirmed)- Green → HotForTeacher-4-26- Pink → 70megOhm (physical color is Red, TILT reads as Pink)- Black → Seltzer Base (physical color is White, TILT reads as Black)- Orange → Mount Vernon Molasses (kegged)## Topher / PSB Preferences (from session)- Prefers agent acts first, asks later (unless big/destructive)- DMs route to psb-gemma; group chat is PSB- Susan handles non-brewing ops (social, HR, bookkeeping, FOH)- psb-business is technology-averse — must work smoothly or Susan stops using it- Topher's direct style: short messages, stream-of-consciousness — no need to soften language---_Last updated: 2026-04-11 21:37 UTC_