jedarden/ai-code-battle

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Author	SHA1	Message	Date
jedarden	42398eb34a	feat(evolver): add phalanx, assassin, opportunist as generation-0 seeds Add 3 new hand-written bots to expand evolver seed pool: - phalanx (Rust, alpha island) - formation combat with aggression=0.85, economy=0.1 - assassin (Rust, alpha island) - decapitation strategy with aggression=1.0, economy=0.0 - opportunist (Go, beta island) - conditional aggression with aggression=0.55, economy=0.55 This brings the total seed count from 6 to 9, providing richer starting population across islands with diverse attack archetypes the evolver can recombine. Changes: - Add seeds/phalanx_strategy.rs.txt, assassin_strategy.rs.txt, opportunist_strategy.go.txt - Update seed.go with 3 new embed directives and seed entries - Add TestSeedPopulation to verify 9 seeds insert correctly - Update comments to reflect 9 seeds instead of 6 Co-Authored-By: Claude <noreply@anthropic.com>	2026-06-17 03:01:18 -04:00
jedarden	3d9326d767	feat(acb-evolver): add CRUD operations for programs database with island model Add Delete, List, ListTopByIsland, and GetLineage methods to the programs Store. These complete the CRUD operations needed for the evolution pipeline: - Delete: Remove programs by ID - List: Paginated listing of all programs - ListTopByIsland: Get top N programs by fitness for a specific island - GetLineage: Recursively traverse parent chain for lineage tracking Also adds comprehensive tests for all new operations including lineage tracking through grandparent-parent-child chains. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-29 12:08:21 -04:00
jedarden	5669688984	Add validation pipeline, sandbox, and evolution DB layer (Phase 7) 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>	2026-03-26 22:45:13 -04:00

Author

SHA1

Message

Date

jedarden

42398eb34a

feat(evolver): add phalanx, assassin, opportunist as generation-0 seeds

Add 3 new hand-written bots to expand evolver seed pool:
- phalanx (Rust, alpha island) - formation combat with aggression=0.85, economy=0.1
- assassin (Rust, alpha island) - decapitation strategy with aggression=1.0, economy=0.0
- opportunist (Go, beta island) - conditional aggression with aggression=0.55, economy=0.55

This brings the total seed count from 6 to 9, providing richer starting
population across islands with diverse attack archetypes the evolver
can recombine.

Changes:
- Add seeds/phalanx_strategy.rs.txt, assassin_strategy.rs.txt, opportunist_strategy.go.txt
- Update seed.go with 3 new embed directives and seed entries
- Add TestSeedPopulation to verify 9 seeds insert correctly
- Update comments to reflect 9 seeds instead of 6

Co-Authored-By: Claude <noreply@anthropic.com>

2026-06-17 03:01:18 -04:00

jedarden

3d9326d767

feat(acb-evolver): add CRUD operations for programs database with island model

Add Delete, List, ListTopByIsland, and GetLineage methods to the programs
Store. These complete the CRUD operations needed for the evolution pipeline:

- Delete: Remove programs by ID
- List: Paginated listing of all programs
- ListTopByIsland: Get top N programs by fitness for a specific island
- GetLineage: Recursively traverse parent chain for lineage tracking

Also adds comprehensive tests for all new operations including lineage
tracking through grandparent-parent-child chains.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-29 12:08:21 -04:00

jedarden

5669688984

Add validation pipeline, sandbox, and evolution DB layer (Phase 7)

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>

2026-03-26 22:45:13 -04:00

3 commits