og - Observational Bridge Time Travel Skill

Overview

The og skill maintains plurigrid fork synchronization while cherry-picking from the original (og) remote. It implements time-travel exercises through an observational bridge pattern for DuckDB buffers tracking ersatz Emacs interactions.

Core Concepts

Observational Bridge Type

OG Remote ────[cherry-pick]────→ Plurigrid Fork
     ↑                                  │
     │                                  │
  [time-travel]              [DuckDB buffer]
     │                                  │
     └──── CRDT.el sexp state ←────────┘

3-MATCH Chromatic Identity for Git Operations

• SEED-WORLD: Git commit SHA
• COLOR-WORLD: Gay.jl color from commit timestamp
• FINGERPRINT-WORLD: DuckDB buffer hash

Tracked Interactions

1. crdt.el sexp state - Intermediate collaborative editing state
2. Gay.jl invocations - Color generation calls with seed/index
3. GayMCP rewriting - Self-modifying protocol operations

Usage

Cherry-Pick with Time Travel

# Fetch from og remote with color tracking
og fetch --track-colors

# Cherry-pick specific commit with DuckDB buffer
og cherry-pick <sha> --buffer-to-duckdb

# Time travel to previous state
og time-travel --to-round <drand_round>

DuckDB Buffer Operations

-- Query crdt.el interaction history
SELECT * FROM crdt_sexp_buffer
WHERE session_id = current_session()
ORDER BY timestamp DESC;

-- Gay.jl color tracking
SELECT seed, index, hex_color, girard_polarity
FROM gay_color_invocations
WHERE timestamp > now() - interval '1 hour';

Self-Rewriting Protocol

The skill tracks when GayMCP rewrites itself by monitoring:

• Seed state changes
• Color palette mutations
• 3-MATCH triangle verification failures

Configuration

{
  "og": {
    "remote": "og",
    "branch": "asi-skillz",
    "duckdb_path": "~/.og/time_travel.duckdb",
    "track_gay_jl": true,
    "track_crdt_el": true,
    "drand_beacon": "quicknet"
  }
}

Integration with music-topos

The skill connects to the Blume-Capel ergodic random walk:

• +1 cherry-pick: Accept commit (ferromagnetic)
• -1 cherry-pick: Reject commit (antiferromagnetic)
• 0 cherry-pick: BEAVER - defer decision (vacancy)

Möbius inversion tracks the cumulative cherry-pick decisions.