--- pageType: source id: source.psb-gemma-2026-04-11 title: psb-gemma-2026-04-11 sourceType: local-file sourcePath: /home/topher/.openclaw/workspace-psb-gemma/memory/2026-04-11.md ingestedAt: 2026-05-03T01:14:02.177Z updatedAt: 2026-05-03T01:14:02.177Z status: active growth: seed --- # psb-gemma-2026-04-11 ## Source - Type: `local-file` - Path: `/home/topher/.openclaw/workspace-psb-gemma/memory/2026-04-11.md` - Bytes: 8008 - Updated: 2026-05-03T01:14:02.177Z ## Content ```text # 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 ` — 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 Log All 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_ ``` ## Notes ## Related - No related pages yet.