5669688984
Three-stage fail-fast validator for LLM-generated bot candidates: - syntax.go: language-aware parse (go/parser for Go; py_compile, rustfmt, tsc, javac, php -l for others; brace-balance fallback) - schema.go: regex detection of /health + /turn endpoints and "moves" field - sandbox.go: nsjail-isolated smoke test — builds bot, polls /health, sends 5 signed /turn requests, verifies JSON moves responses - validator.go: orchestrates stages with fail-fast short-circuit DB layer: - programs table + CRUD (create, get, list, updateFitness, setPromoted) - validation_log table with RecordValidation, IslandPassRates, IslandValidationStats for per-island pass-rate tracking - seed.go: 6 generation-0 bots across alpha/beta/gamma/delta islands MAP-Elites grid (mapelites/grid.go): 2-D behavior grid on aggression×economy axes; TryPlace keeps the fittest occupant per niche. acb-evolver CLI gains two new subcommands: validate <file> -lang <lang> [-island <island>] [-nsjail] [-nolog] validation-stats (tabular per-island pass-rate breakdown) cmd/acb-api/db.go: add programs table to API schema so the API can query promoted evolved bots. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
89 lines
3 KiB
Go
89 lines
3 KiB
Go
package main
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import (
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"context"
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"database/sql"
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)
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const schemaSQL = `
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CREATE TABLE IF NOT EXISTS bots (
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bot_id VARCHAR(16) PRIMARY KEY,
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name VARCHAR(32) UNIQUE NOT NULL,
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owner VARCHAR(128) NOT NULL,
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endpoint_url TEXT NOT NULL,
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shared_secret TEXT NOT NULL,
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status VARCHAR(16) NOT NULL DEFAULT 'pending',
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rating_mu DOUBLE PRECISION NOT NULL DEFAULT 1500.0,
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rating_phi DOUBLE PRECISION NOT NULL DEFAULT 350.0,
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rating_sigma DOUBLE PRECISION NOT NULL DEFAULT 0.06,
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evolved BOOLEAN NOT NULL DEFAULT FALSE,
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island VARCHAR(16),
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generation INTEGER,
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parent_ids JSONB,
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description TEXT,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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last_active TIMESTAMPTZ,
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consec_fails INTEGER NOT NULL DEFAULT 0
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);
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CREATE TABLE IF NOT EXISTS matches (
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match_id VARCHAR(32) PRIMARY KEY,
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map_id VARCHAR(32) NOT NULL,
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map_seed BIGINT,
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status VARCHAR(16) NOT NULL DEFAULT 'pending',
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winner INTEGER,
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condition VARCHAR(32),
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turn_count INTEGER,
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scores_json JSONB,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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completed_at TIMESTAMPTZ
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);
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CREATE TABLE IF NOT EXISTS match_participants (
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match_id VARCHAR(32) NOT NULL REFERENCES matches(match_id),
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bot_id VARCHAR(16) NOT NULL REFERENCES bots(bot_id),
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player_slot INTEGER NOT NULL,
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score INTEGER,
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status VARCHAR(16),
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PRIMARY KEY (match_id, bot_id)
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);
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CREATE TABLE IF NOT EXISTS jobs (
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job_id VARCHAR(32) PRIMARY KEY,
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match_id VARCHAR(32) NOT NULL REFERENCES matches(match_id),
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status VARCHAR(16) NOT NULL DEFAULT 'pending',
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worker_id VARCHAR(64),
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config_json JSONB NOT NULL,
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claimed_at TIMESTAMPTZ,
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completed_at TIMESTAMPTZ
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);
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CREATE TABLE IF NOT EXISTS rating_history (
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bot_id VARCHAR(16) NOT NULL REFERENCES bots(bot_id),
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match_id VARCHAR(32) NOT NULL REFERENCES matches(match_id),
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rating DOUBLE PRECISION NOT NULL,
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recorded_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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PRIMARY KEY (bot_id, match_id)
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);
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CREATE INDEX IF NOT EXISTS idx_rating_history_bot ON rating_history(bot_id, recorded_at);
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CREATE TABLE IF NOT EXISTS programs (
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id BIGSERIAL PRIMARY KEY,
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code TEXT NOT NULL,
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language VARCHAR(32) NOT NULL,
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island VARCHAR(16) NOT NULL,
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generation INTEGER NOT NULL DEFAULT 0,
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parent_ids JSONB NOT NULL DEFAULT '[]',
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behavior_vector DOUBLE PRECISION[] NOT NULL DEFAULT '{}',
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fitness DOUBLE PRECISION NOT NULL DEFAULT 0.0,
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promoted BOOLEAN NOT NULL DEFAULT FALSE,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_programs_island ON programs(island);
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CREATE INDEX IF NOT EXISTS idx_programs_island_fitness ON programs(island, fitness DESC);
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`
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func ensureSchema(ctx context.Context, db *sql.DB) error {
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_, err := db.ExecContext(ctx, schemaSQL)
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return err
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}
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