Module: Legion::Extensions::Apollo::Runners::Knowledge

Includes:
Helpers::Lex
Included in:
Actor::EntityWatchdog, Client
Defined in:
lib/legion/extensions/apollo/runners/knowledge.rb

Constant Summary collapse

DOMAIN_ISOLATION = 
{
  'claims_optimization' => ['claims_optimization'],
  'clinical_care'       => %w[clinical_care general],
  'general'             => :all
}.freeze

Instance Method Summary collapse

Instance Method Details

#deprecate_entry(entry_id:, reason:) ⇒ Object 



54
55
56
57
58
59
60
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 54

def deprecate_entry(entry_id:, reason:, **)
  {
    action:   :deprecate,
    entry_id: entry_id,
    reason:   reason
  }
end

#handle_erasure_request(agent_id:) ⇒ Object 



239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 239

def handle_erasure_request(agent_id:, **)
  unless defined?(Legion::Data) && Legion::Data.respond_to?(:connection) && Legion::Data.connection
    return { deleted: 0, redacted: 0, error: 'apollo_data_not_available' }
  end

  conn = Legion::Data.connection

  # Delete entries solely from dead agent (not confirmed by others)
  deleted = conn[:apollo_entries]
            .where(source_agent: agent_id)
            .exclude(status: 'confirmed')
            .delete

  # Redact attribution on confirmed entries (corroborated, retain knowledge)
  redacted = conn[:apollo_entries]
             .where(source_agent: agent_id, status: 'confirmed')
             .update(source_agent: 'redacted', source_provider: nil, source_channel: nil)

  { deleted: deleted, redacted: redacted, agent_id: agent_id }
rescue Sequel::Error => e
  { deleted: 0, redacted: 0, error: e.message }
end

#handle_ingest(content:, content_type:, tags: [], source_agent: 'unknown', source_provider: nil, source_channel: nil, knowledge_domain: nil, context: {}) ⇒ Object

rubocop:disable Metrics/ParameterLists, Layout/LineLength



62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 62

def handle_ingest(content:, content_type:, tags: [], source_agent: 'unknown', source_provider: nil, source_channel: nil, knowledge_domain: nil, context: {}, **) # rubocop:disable Metrics/ParameterLists, Layout/LineLength
  return { success: false, error: 'apollo_data_not_available' } unless defined?(Legion::Data::Model::ApolloEntry)

  embedding = Helpers::Embedding.generate(text: content)
  content_type_sym = content_type.to_s
  tag_array = Array(tags)
  domain = knowledge_domain || tag_array.first || 'general'

  corroborated, existing_id = find_corroboration(embedding, content_type_sym, source_agent, source_channel)

  unless corroborated
    new_entry = Legion::Data::Model::ApolloEntry.create(
      content:          content,
      content_type:     content_type_sym,
      confidence:       Helpers::Confidence::INITIAL_CONFIDENCE,
      source_agent:     source_agent,
      source_provider:  source_provider || derive_provider_from_agent(source_agent),
      source_channel:   source_channel,
      source_context:   ::JSON.dump(context.is_a?(Hash) ? context : {}),
      tags:             Sequel.pg_array(tag_array),
      status:           'candidate',
      knowledge_domain: domain,
      embedding:        Sequel.lit("'[#{embedding.join(',')}]'::vector")
    )
    existing_id = new_entry.id
  end

  upsert_expertise(source_agent: source_agent, domain: domain)

  Legion::Data::Model::ApolloAccessLog.create(
    entry_id: existing_id, agent_id: source_agent, action: 'ingest'
  )

  contradictions = detect_contradictions(existing_id, embedding, content)

  { success: true, entry_id: existing_id, status: corroborated ? 'corroborated' : 'candidate',
    corroborated: corroborated, contradictions: contradictions }
rescue Sequel::Error => e
  { success: false, error: e.message }
end

#handle_query(query:, limit: 10, min_confidence: 0.3, status: [:confirmed], tags: nil, domain: nil, agent_id: 'unknown') ⇒ Object

rubocop:disable Metrics/ParameterLists



103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 103

def handle_query(query:, limit: 10, min_confidence: 0.3, status: [:confirmed], tags: nil, domain: nil, agent_id: 'unknown', **) # rubocop:disable Metrics/ParameterLists
  return { success: false, error: 'apollo_data_not_available' } unless defined?(Legion::Data::Model::ApolloEntry)

  embedding = Helpers::Embedding.generate(text: query)
  sql = Helpers::GraphQuery.build_semantic_search_sql(
    limit: limit, min_confidence: min_confidence,
    statuses: Array(status).map(&:to_s), tags: tags, domain: domain
  )

  db = Legion::Data::Model::ApolloEntry.db
  entries = db.fetch(sql, embedding: Sequel.lit("'[#{embedding.join(',')}]'::vector")).all

  entries.each do |entry|
    Legion::Data::Model::ApolloEntry.where(id: entry[:id]).update(
      access_count: Sequel.expr(:access_count) + 1,
      confidence:   Helpers::Confidence.apply_retrieval_boost(
        confidence: entry[:confidence]
      ),
      updated_at:   Time.now
    )
  end

  if entries.any?
    Legion::Data::Model::ApolloAccessLog.create(
      entry_id: entries.first&.dig(:id), agent_id: agent_id, action: 'query'
    )
  end

  formatted = entries.map do |entry|
    { id: entry[:id], content: entry[:content], content_type: entry[:content_type],
      confidence: entry[:confidence], distance: entry[:distance],
      tags: entry[:tags], source_agent: entry[:source_agent],
      knowledge_domain: entry[:knowledge_domain] }
  end

  { success: true, entries: formatted, count: formatted.size }
rescue Sequel::Error => e
  { success: false, error: e.message }
end

#prepare_mesh_export(target_domain:, min_confidence: 0.5, limit: 100) ⇒ Object 



211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 211

def prepare_mesh_export(target_domain:, min_confidence: 0.5, limit: 100, **)
  unless defined?(Legion::Data) && Legion::Data.respond_to?(:connection) && Legion::Data.connection
    return { success: false, error: 'apollo_data_not_available' }
  end

  conn = Legion::Data.connection
  allowed = allowed_domains_for(target_domain)

  dataset = conn[:apollo_entries]
            .where(status: 'confirmed')
            .where { confidence >= min_confidence }
            .limit(limit)

  dataset = dataset.where(knowledge_domain: allowed) unless allowed == :all

  entries = dataset.all

  formatted = entries.map do |entry|
    { id: entry[:id], content: entry[:content], content_type: entry[:content_type],
      confidence: entry[:confidence], knowledge_domain: entry[:knowledge_domain],
      tags: entry[:tags], source_agent: entry[:source_agent] }
  end

  { success: true, entries: formatted, count: formatted.size, target_domain: target_domain }
rescue Sequel::Error => e
  { success: false, error: e.message }
end

#query_knowledge(query:, limit: 10, min_confidence: 0.3, status: [:confirmed], tags: nil) ⇒ Object 



34
35
36
37
38
39
40
41
42
43
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 34

def query_knowledge(query:, limit: 10, min_confidence: 0.3, status: [:confirmed], tags: nil, **)
  {
    action:         :query,
    query:          query,
    limit:          limit,
    min_confidence: min_confidence,
    status:         Array(status),
    tags:           tags
  }
end

#redistribute_knowledge(agent_id:, min_confidence: 0.5) ⇒ Object 



143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 143

def redistribute_knowledge(agent_id:, min_confidence: 0.5, **)
  return { success: false, error: 'apollo_data_not_available' } unless defined?(Legion::Data::Model::ApolloEntry)

  entries = Legion::Data::Model::ApolloEntry
            .where(source_agent: agent_id, status: 'confirmed')
            .where { confidence > min_confidence }
            .all

  return { success: true, redistributed: 0 } if entries.empty?

  store = (Legion::Extensions::Agentic::Memory::Trace.shared_store if defined?(Legion::Extensions::Agentic::Memory::Trace))

  redistributed = 0
  entries.each do |entry|
    if store
      trace = Legion::Extensions::Agentic::Memory::Trace::Helpers::Trace.new_trace(
        type:            :semantic,
        content_payload: { content: entry.content, source_agent: agent_id,
                           content_type: entry.content_type, tags: Array(entry.tags) },
        strength:        entry.confidence.to_f,
        domain_tag:      Array(entry.tags).first || 'general'
      )
      store.store(trace)
    end
    redistributed += 1
  end

  log.info "[apollo] redistributed #{redistributed} entries from departing agent=#{agent_id}"
  { success: true, redistributed: redistributed, agent_id: agent_id }
rescue Sequel::Error => e
  { success: false, error: e.message }
end

#related_entries(entry_id:, relation_types: nil, depth: 2) ⇒ Object 



45
46
47
48
49
50
51
52
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 45

def related_entries(entry_id:, relation_types: nil, depth: 2, **)
  {
    action:         :traverse,
    entry_id:       entry_id,
    relation_types: relation_types,
    depth:          depth
  }
end

#retrieve_relevant(query: nil, limit: 5, min_confidence: 0.3, tags: nil, domain: nil, skip: false) ⇒ Object

rubocop:disable Metrics/ParameterLists



176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 176

def retrieve_relevant(query: nil, limit: 5, min_confidence: 0.3, tags: nil, domain: nil, skip: false, **) # rubocop:disable Metrics/ParameterLists
  return { status: :skipped } if skip

  return { success: false, error: 'apollo_data_not_available' } unless defined?(Legion::Data::Model::ApolloEntry)

  return { success: true, entries: [], count: 0 } if query.nil? || query.to_s.strip.empty?

  embedding = Helpers::Embedding.generate(text: query.to_s)
  sql = Helpers::GraphQuery.build_semantic_search_sql(
    limit: limit, min_confidence: min_confidence,
    statuses: ['confirmed'], tags: tags, domain: domain
  )

  db = Legion::Data::Model::ApolloEntry.db
  entries = db.fetch(sql, embedding: Sequel.lit("'[#{embedding.join(',')}]'::vector")).all

  entries.each do |entry|
    Legion::Data::Model::ApolloEntry.where(id: entry[:id]).update(
      confidence: Helpers::Confidence.apply_retrieval_boost(confidence: entry[:confidence]),
      updated_at: Time.now
    )
  end

  formatted = entries.map do |entry|
    { id: entry[:id], content: entry[:content], content_type: entry[:content_type],
      confidence: entry[:confidence], distance: entry[:distance],
      tags: entry[:tags], source_agent: entry[:source_agent],
      knowledge_domain: entry[:knowledge_domain] }
  end

  { success: true, entries: formatted, count: formatted.size }
rescue Sequel::Error => e
  { success: false, error: e.message }
end

#store_knowledge(content:, content_type:, tags: [], source_agent: nil, context: {}) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/legion/extensions/apollo/runners/knowledge.rb', line 18

def store_knowledge(content:, content_type:, tags: [], source_agent: nil, context: {}, **)
  content_type = content_type.to_sym
  unless Helpers::Confidence::CONTENT_TYPES.include?(content_type)
    raise ArgumentError, "invalid content_type: #{content_type}. Must be one of #{Helpers::Confidence::CONTENT_TYPES}"
  end

  {
    action:       :store,
    content:      content,
    content_type: content_type,
    tags:         Array(tags),
    source_agent: source_agent,
    context:      context
  }
end