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OPEN RACE COACH LOCAL-FIRST POST-SESSION SIM-RACING COACH Recorded Session -> Analysis Run -> one data-supported Coaching Instruction. STATUS PRE-ALPHA / live AMS2/ACC validation is not proven by this repo. CONTRACT Deterministic analysis owns evidence: Reference Lap, Comparison Laps, Corner Segment, Reportable Delta, and Lap Loss Cause. Coach Refinement rewrites prose only. WORKFLOW record -> validate -> analyze -> optional prose refinement SAMPLE COACH REPORT Ref Lap 01k2demo:lap:1 Compare 5 Valid Laps Segment C2 / 1185m -> 1405m sim Cause min_speed Loss 0.066s median Delta 3 m/s bad-direction THE ONE THING Carry 3.0 m/s more minimum speed in C2. Reference 45 m/s / Comparison 42 m/s Seen on 100% of 5 Comparison Laps.
Rendered artifact
docs/DECISIONS.md
Rendered website source
docs/index.html
Post-session lap index / sample Analysis Run
LAPS
Recorded Session 01k2demo Analysis Run 2026-06-13_201806_best LAP 001 TIME 0:58.214 GAP - S1 18.442 S2 21.006 S3 18.766 VALID YES DELTA 0.000 REF Reference Lap LAP 002 TIME 0:58.441 GAP +0.227 S1 18.506 S2 21.151 S3 18.784 VALID YES DELTA +0.066 C2 REF Comparison Lap LAP 003 TIME 0:58.402 GAP +0.188 S1 18.493 S2 21.126 S3 18.783 VALID YES DELTA +0.061 C2 REF Comparison Lap LAP 004 TIME 0:59.018 GAP +0.804 S1 18.811 S2 21.322 S3 18.885 VALID NO DELTA EXCLUDED REF Invalid Lap LAP 005 TIME 0:58.377 GAP +0.163 S1 18.488 S2 21.109 S3 18.780 VALID YES DELTA +0.064 C2 REF Comparison Lap Reportable Delta: C2 / Lap Loss Cause min_speed / 0.066s median. Coaching Instruction: carry 3.0 m/s more minimum speed through the Corner Segment.
Static telemetry trace / not live telemetry
TRACE
POST-SESSION STATIC ANALYSIS SNAPSHOT / C2 WINDOW 1185m -> 1405m
1185m 1225m 1265m 1305m 1345m 1405m
SPEED R ___/^^^^^^^\______ 45 m/s min
SPEED C __/^^^^^\_________ 42 m/s min
BRAKE R ____----____..... release earlier
BRAKE C ___------___..... Lap Loss Cause input
THRTL R ........____^^^^^ progressive return
THRTL C ..........___^^^^ later reapplication
RPM/G R 3:^^^^\__2:^^^^^^ stable exit pull
RPM/G C 3:^^^\___2:^^^^^ lower mid-corner speed
DELTA .......+0.02...+0.05...+0.066s Reportable Delta
Deterministic analysis selects evidence. Coach Refinement may rewrite prose only.
Corner Segment map / simple analysis sketch
MAP
TRACK SKETCH: BRANDS HATCH INDY STYLE SAMPLE / NO GPS OR SATELLITE CLAIM
START
|
C4 | C1
.----------+----------.
/ \
/ \
| |
| [ C2 ] |
| 1185m -> 1405m |
\ ******** /
\______/ \______/
C3
Corner Segment C2 is the selected Reportable Delta.
Reference Lap: 01k2demo:lap:1
Comparison Lap set: Valid Lap rows only; invalid laps excluded before coaching.
Engineering notes / local artifact review
NOTES
2026-06-13T20:18:06-07:00 SETUP Recorded Session sample: Formula Trainer Advanced / Brands Hatch Indy style short run. Public page remains pre-alpha; live AMS2/ACC simulator validation is not claimed. 2026-06-13T20:19:42-07:00 CONDITIONS Dry reference conditions assumed for the visual fixture. Paths are locators, not identity. 2026-06-13T20:22:11-07:00 DRIVER COMMENT "C2 feels safe but slow; car waits before throttle." 2026-06-13T20:24:03-07:00 NEXT-RUN FOCUS Use the Coach Report's one Coaching Instruction: carry 3.0 m/s more minimum speed in C2. Coach Refinement status: not requested for this static display.
Screen-native phosphor bitmap test
TRACK IMAGE RASTER
Clean track outline rendered as terminal raster cells, not as a pasted browser image.
IMAGE BRANDS HATCH INDY SOURCE Wikimedia Commons file: Brands Hatch Indy Circuit.svg DETAIL Hand-authored terminal approximation from the referenced SVG preview; not an official circuit diagram. URL https://commons.wikimedia.org/wiki/File:Brands_Hatch_Indy_Circuit.svg MODE phosphor cell raster SIZE 72 x 32 cells PATH same CRT screen plane as text COMMAND TRACK/ TRACK LABELS / IMAGE ORC This is a visual test only. Track outlines are terminal approximations for the CRT display, not official circuit diagrams or simulator telemetry.
Terminal command list
HELP
COMMANDS REPORT CRT report and project contract LAPS Lap table and Reference Lap TRACE Speed / brake / throttle traces MAP Corner Segment sketch NOTES Engineering notes and next focus TRACKS Phosphor track image test TRACK <BRANDS|MONZA|SPA> TRACK <NAME> LABELS IMAGE ORC Logo bitmap test DECISIONS Render docs/DECISIONS.md SOURCE Render docs/index.html source CODE Alias for SOURCE GITHUB/REPO Open public repository SITE/OPENRACECOACH.COM PROFILE AMBER|GREEN|VGA|LCD RASTER GRID|SCANLINE|PIXEL|CLEAN CHARACTER 0-5|UP|DOWN CRT CHARACTER 0-5 ADJUST ARTIFACT 0-5|UP|DOWN ADJUST BLOOM 0-5|UP|DOWN ADJUST JITTER 0-5|UP|DOWN ADJUST TEXT 0-5|UP|DOWN ADJUST FRAME 0-5|UP|DOWN ADJUST RESET STATUS/SYSTEM Show full system / repo status CLEAR/CLS Clear terminal output LS/PWD/CD/CAT/LESS/MAN/HISTORY WHOAMI/DATE/UPTIME/ECHO/GREP RESET/EXIT/LOGOUT/SUDO LAP/DELTA/COACH/SEGMENT/COMPARE ERA NOTE Visual fiction: restrained late-1980s / early-1990s CRT workstation shell. Modules are static post-session analysis surfaces, not live telemetry.
AMBER / SCANLINE / CHAR 03 WORN / VIEW REPORT