Class: Ace::Support::Models::Molecules::ProviderSyncDiff

Inherits:
Object
  • Object
show all
Defined in:
lib/ace/support/models/molecules/provider_sync_diff.rb

Overview

Generates diff between current provider configs and models.dev data Shows added, removed, and deprecated models for each provider

Constant Summary collapse

ADDED =

Model change types

:added
REMOVED = 
:removed
UNCHANGED = 
:unchanged
DEPRECATED = 
:deprecated

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cache_manager: nil) ⇒ ProviderSyncDiff

Initialize diff generator

Parameters:

  • cache_manager (CacheManager, nil) (defaults to: nil) —

    Cache manager for models.dev data



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 23

def initialize(cache_manager: nil)
  @cache_manager = cache_manager || CacheManager.new
  @desired_configs = {}
end

Instance Attribute Details

#cache_manager ⇒ Object (readonly)

Returns the value of attribute cache_manager.



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 19

def cache_manager
  @cache_manager
end

#desired_configs ⇒ Object (readonly)

Returns the value of attribute desired_configs.



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 19

def desired_configs
  @desired_configs
end

Instance Method Details

#any_changes?(results) ⇒ Boolean

Check if there are any changes

Parameters:

  • results (Hash) —

    Diff results

Returns:

  • (Boolean) —

    true if any changes detected



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 210

def any_changes?(results)
  results.any? do |_provider, result|
    next false unless result[:status] == :ok

    result[:added].any? || result[:removed].any? || result[:limits_changed] || result[:config_changed]
  end
end

#diff_provider(config, provider_data, since_date: nil, provider_name: nil) ⇒ Hash

Generate diff for a single provider

Parameters:

  • config (Hash) —

    Current provider config

  • provider_data (Hash) —

    models.dev provider data

  • since_date (Date, nil) (defaults to: nil) —

    Only include models released after this date

  • provider_name (String, nil) (defaults to: nil) —

    Provider name for canonicalization (e.g., "openrouter")

Returns:

  • (Hash) —

    Diff result



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 84

def diff_provider(config, provider_data, since_date: nil, provider_name: nil)
  return diff_bundled_codex(config) if provider_name == "codex" || config["name"] == "codex"

  current_models = Set.new(Atoms::ProviderConfigReader.extract_models(config))
  models_dev_models = extract_models_dev_models(provider_data)

  # Build a set of canonical model names from models.dev for efficient lookup
  models_dev_canonical = Set.new(models_dev_models.keys)

  # Build a mapping of canonical names to original names for current models
  # This handles cases like "model:nitro" -> "model"
  current_lookup = Set.new
  current_models.each do |model_id|
    current_lookup << model_id
    canonical = Atoms::ModelNameCanonicalizer.canonicalize(model_id, provider: provider_name)
    current_lookup << canonical
  end

  added = []
  added_with_dates = {}
  removed = []
  unchanged = []
  deprecated = []

  # Check models.dev models against current config
  # Use canonical names for matching
  models_dev_models.each do |model_id, model_data|
    # Check if any current model (or its canonical form) matches this models.dev model
    has_match = current_lookup.include?(model_id)

    if has_match
      if model_data[:status] == "deprecated"
        deprecated << model_id
      else
        unchanged << model_id
      end
    else
      if model_data[:status] == "deprecated"
        # Don't suggest adding deprecated models
        next
      end

      # Filter by release date if specified
      if since_date && model_data[:release_date]
        next if model_data[:release_date] <= since_date
      end

      added << model_id
      added_with_dates[model_id] = model_data[:release_date]
    end
  end

  # Check for removed models (in config but not in models.dev)
  # Use canonical names to avoid false positives for suffixed models
  current_models.each do |model_id|
    canonical = Atoms::ModelNameCanonicalizer.canonicalize(model_id, provider: provider_name)
    unless models_dev_canonical.include?(model_id) || models_dev_canonical.include?(canonical)
      removed << model_id
    end
  end

  desired_models = (current_models.to_a + added - removed).uniq.sort
  desired_limits = build_desired_limits(desired_models, models_dev_models, provider_name: provider_name)
  current_limits = Atoms::ProviderConfigReader.extract_limits(config)
  limits_changed = current_limits != desired_limits

  {
    status: :ok,
    added: added.sort,
    added_with_dates: added_with_dates,
    removed: removed.sort,
    unchanged: unchanged.sort,
    deprecated: deprecated.sort,
    desired_limits: desired_limits,
    limits_changed: limits_changed,
    models_dev_count: models_dev_models.size,
    current_count: current_models.size,
    filtered_by_date: !since_date.nil?
  }
end

#generate(current_configs, provider_filter: nil, since_date: nil, show_all: false) ⇒ Hash

Generate diff for all providers

Parameters:

  • current_configs (Hash<String, Hash>) —

    Provider name => config hash

  • provider_filter (String, nil) (defaults to: nil) —

    Limit to specific provider

  • since_date (Date, nil) (defaults to: nil) —

    Only show models released after this date

  • show_all (Boolean) (defaults to: false) —

    Show all models regardless of date (ignores since_date)

Returns:

  • (Hash) —

    Diff results by provider



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 34

def generate(current_configs, provider_filter: nil, since_date: nil, show_all: false)
  selected = current_configs.select { |name, _| !provider_filter || name == provider_filter }
  models_dev_data = (selected.keys.all? { |name| name == "codex" }) ? {} : load_models_dev_data
  @desired_configs = {}
  results = {}

  current_configs.each do |provider_name, config|
    # Skip if filtering and this isn't the target provider
    next if provider_filter && provider_name != provider_filter

    if provider_name == "codex"
      results[provider_name] = diff_provider(config, nil, provider_name: provider_name)
      next
    end

    # Determine the models.dev ID to use (may be mapped via models_dev_id field)
    models_dev_id = Atoms::ProviderConfigReader.extract_models_dev_id(config)

    # Find matching provider in models.dev
    provider_data = find_provider(models_dev_data, models_dev_id)

    if provider_data.nil?
      # Generate hint for unmapped providers
      hint = suggest_models_dev_id(models_dev_data, provider_name)
      results[provider_name] = {
        status: :not_found,
        message: "Provider not found in models.dev",
        hint: hint
      }
      next
    end

    # Determine the date to filter by
    filter_date = determine_filter_date(config, since_date, show_all)

    # Generate diff for this provider
    results[provider_name] = diff_provider(config, provider_data, since_date: filter_date, provider_name: provider_name)
    results[provider_name][:last_synced] = Atoms::ProviderConfigReader.extract_last_synced(config)
    results[provider_name][:models_dev_id] = models_dev_id if models_dev_id != provider_name
  end

  results
end

#summary(results) ⇒ Hash

Calculate summary statistics

Parameters:

  • results (Hash) —

    Diff results by provider

Returns:

  • (Hash) —

    Summary stats



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# File 'lib/ace/support/models/molecules/provider_sync_diff.rb', line 168

def summary(results)
  total_added = 0
  total_removed = 0
  total_unchanged = 0
  total_deprecated = 0
  total_limit_updates = 0
  providers_synced = 0
  providers_skipped = 0
  providers_unresolved = 0

  results.each do |_provider, result|
    if result[:status] == :ok
      if Array(result[:offered]).any?
        providers_unresolved += 1
      else
        providers_synced += 1
      end
      total_added += result[:added].size
      total_removed += result[:removed].size
      total_unchanged += result[:unchanged].size
      total_deprecated += result[:deprecated].size
      total_limit_updates += 1 if result[:limits_changed]
    else
      providers_skipped += 1
    end
  end

  {
    added: total_added,
    removed: total_removed,
    unchanged: total_unchanged,
    deprecated: total_deprecated,
    limit_updates: total_limit_updates,
    providers_synced: providers_synced,
    providers_unresolved: providers_unresolved,
    providers_skipped: providers_skipped
  }
end