David Gwilliam
291e96d11e
- Extract effects as fully decoupled plugins in engine/effects/ - Add EffectConfig, EffectContext dataclasses and EffectPlugin protocol - Add EffectRegistry for plugin discovery and management - Add EffectChain for ordered pipeline execution - Move built-in effects to effects_plugins/ directory - Add interactive effects config picker during startup - Add NTFY command handler for /effects commands - Add tests for effects system (24 new tests) - Update AGENTS.md with effects plugin documentation - Add conventional commits section to AGENTS.md chore: add coverage.xml to .gitignore
103 lines
3.1 KiB
Python
103 lines
3.1 KiB
Python
from engine.effects.registry import get_registry
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def _get_effect_chain():
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from engine.layers import get_effect_chain as _chain
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return _chain()
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def handle_effects_command(cmd: str) -> str:
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"""Handle /effects command from NTFY message.
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Commands:
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/effects list - list all effects and their status
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/effects <name> on - enable an effect
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/effects <name> off - disable an effect
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/effects <name> intensity <0.0-1.0> - set intensity
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/effects reorder <name1>,<name2>,... - reorder pipeline
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"""
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parts = cmd.strip().split()
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if not parts or parts[0] != "/effects":
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return "Unknown command"
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registry = get_registry()
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chain = _get_effect_chain()
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if len(parts) == 1 or parts[1] == "list":
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result = ["Effects:"]
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for name, plugin in registry.list_all().items():
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status = "ON" if plugin.config.enabled else "OFF"
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intensity = plugin.config.intensity
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result.append(f" {name}: {status} (intensity={intensity})")
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if chain:
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result.append(f"Order: {chain.get_order()}")
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return "\n".join(result)
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if len(parts) < 3:
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return "Usage: /effects <name> on|off|intensity <value>"
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effect_name = parts[1]
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action = parts[2]
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if effect_name not in registry.list_all():
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return f"Unknown effect: {effect_name}"
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if action == "on":
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registry.enable(effect_name)
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return f"Enabled: {effect_name}"
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if action == "off":
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registry.disable(effect_name)
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return f"Disabled: {effect_name}"
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if action == "intensity" and len(parts) >= 4:
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try:
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value = float(parts[3])
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if not 0.0 <= value <= 1.0:
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return "Intensity must be between 0.0 and 1.0"
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plugin = registry.get(effect_name)
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if plugin:
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plugin.config.intensity = value
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return f"Set {effect_name} intensity to {value}"
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except ValueError:
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return "Invalid intensity value"
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if action == "reorder" and len(parts) >= 3:
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new_order = parts[2].split(",")
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if chain and chain.reorder(new_order):
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return f"Reordered pipeline: {new_order}"
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return "Failed to reorder pipeline"
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return f"Unknown action: {action}"
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def show_effects_menu() -> str:
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"""Generate effects menu text for display."""
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registry = get_registry()
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chain = _get_effect_chain()
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lines = [
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"\033[1;38;5;231m=== EFFECTS MENU ===\033[0m",
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"",
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"Effects:",
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]
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for name, plugin in registry.list_all().items():
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status = "ON" if plugin.config.enabled else "OFF"
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intensity = plugin.config.intensity
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lines.append(f" [{status:3}] {name}: intensity={intensity:.2f}")
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if chain:
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lines.append("")
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lines.append(f"Pipeline order: {' -> '.join(chain.get_order())}")
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lines.append("")
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lines.append("Controls:")
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lines.append(" /effects <name> on|off")
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lines.append(" /effects <name> intensity <0.0-1.0>")
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lines.append(" /effects reorder name1,name2,...")
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lines.append("")
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return "\n".join(lines)
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