# SPDX-FileCopyrightText: 2026 Bernard Ladenthin <bernard.ladenthin@gmail.com>
#
# SPDX-License-Identifier: MIT OR Apache-2.0

# GPT-6 Luna of a GitHub Copilot subscription for every file, package and the project, through the
# GitHub Copilot API Gateway VS Code extension at 127.0.0.1:3030 (docs/copilot-api-gateway.md), with
# the whole profile v3: a prompt and exact fact counters per kind of source. srcmorph.yaml next to
# this file is the minimal form: one model, one rule, Java only.
# Every model call is one request of the plan's quota: one per file, one per chunk of a file larger
# than the window, one per package and one for the project.
#
# command:
#   Plan               prints which file gets which rule, prompt and facts; sends nothing, writes nothing
#   Check              the plan, plus every prompt and fact file of the profile; sends nothing
#   All                GenerateFileIndex, then AggregatePackages, then AggregateProject
# Start with Plan, then switch to All. A second run only redoes changed files and the packages above
# them.
command: Plan

# The package maps and the project overview, from the file summaries. A package whose summaries do
# not fit the window is read in parts too (the default, fail, would stop the run).
packageFieldGenerations:
  - promptKey: package-body
    onOversize: mapReduce
    mapPromptKey: map-chunk
    reducePromptKey: reduce-parts
    aiDefinitionKey: luna
projectFieldGenerations:
  - promptKey: project-body
    onOversize: mapReduce
    mapPromptKey: map-chunk
    reducePromptKey: reduce-parts
    aiDefinitionKey: luna

srcMorph:
  # On Windows use forward slashes ("C:/path/to/project"): in a double-quoted YAML string, "C:\x" is
  # an escape.
  baseDirectory: "/path/to/project"
  outputDirectory: "/path/to/project/target/srcmorph-ai"
  subtrees:
    - "."                                    # the whole project, the root pom.xml too
  # A kind without an extension here is not indexed. C, Python, JavaScript and every other kind
  # without a prompt of its own take the fallback rule.
  fileExtensions:
    - ".java"
    - ".sql"
    - ".sh"
    - ".bash"
    - ".ksh"
    - ".zsh"
    - ".bats"
    - ".pl"
    - ".pm"
    - ".t"
    - ".cgi"
    - ".psgi"
    - ".xml"
    - ".xsd"
    - ".xsl"
    - ".xslt"
    - ".wsdl"
    - ".xhtml"
    - ".py"
    - ".c"
    - ".h"
  # Globs against the path below baseDirectory, "/" as separator; "**/" matches no directory too, so
  # "**/target/**" excludes target/ at the root and the target/ of every module.
  excludes:
    - "**/package-info.java"
    - "**/module-info.java"
    - "**/target/**"                         # Maven build output, the index included
    - "**/.git/**"
    - "**/.idea/**"
    - "**/.vscode/**"
    - "**/.gradle/**"
    - "**/node_modules/**"
    - "**/.claude/**"                        # agent worktrees: a second copy of the sources

  generationProvider: openai-compatible

  # The profile (profiles/README.md), relative to this file's directory: a rule's promptKey names
  # <profileDirectory>/<key>.md, its factsKey <profileDirectory>/<key>.tsv. Copied elsewhere, point
  # it at a copy of profiles/v3 or give an absolute path.
  profileDirectory: "../../profiles/v3"

  aiDefinitions:
    # The settings of the model-card runs through this gateway (2026-10-30: 97.6 %, 7.9 s per file).
    - key: luna
      provider: openai-compatible
      baseUrl: "http://127.0.0.1:3030/v1"   # plain http carries the key to a loopback host only
      remoteModel: gpt-6-luna                # an id from GET /v1/models of the gateway
      apiKeyEnv: COPILOT_GATEWAY_API_KEY     # the NAME of the variable holding the gateway's apiKey
      stream: true                           # required: the gateway's non-streaming path adds and runs VS Code tools
      requestsPerMinute: 25                  # below the gateway's rateLimitPerMinute (30): wait instead of a 429
      contextSize: 120000                    # the gateway reports 871,793 input tokens; a larger window means
                                             # fewer chunks, so fewer requests, for a large file
      maxOutputTokens: 4096
      temperature: 0.2

  # One rule per kind, each with its prompt and its exact fact counters. The counters cost no model
  # call; a single-shot call does not read them, a reduce call does. A file larger than the window is
  # read chunk by chunk (mapReduce): Luna named every name planted in the middle of a 1.6 MB SQL dump,
  # an 870 KB XML catalog and a 283 KB Java enum in three of three runs (MODEL-CARD finding 7).
  fieldGenerations:
    - id: java
      promptKey: file-body-java
      aiDefinitionKey: luna
      factsKey: java-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        extensions: [".java"]
    - id: sql
      promptKey: file-body-sql
      aiDefinitionKey: luna
      factsKey: sql-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        extensions: [".sql"]
    - id: shell
      promptKey: file-body-shell
      aiDefinitionKey: luna
      factsKey: shell-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        extensions: [".sh", ".bash", ".ksh", ".zsh", ".bats"]
    - id: perl
      promptKey: file-body-perl
      aiDefinitionKey: luna
      factsKey: perl-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        extensions: [".pl", ".pm", ".t", ".cgi", ".psgi"]
    - id: pom                                # matches xml too; the priority gives a POM the Maven counters
      promptKey: file-body-xml
      aiDefinitionKey: luna
      priority: 10
      factsKey: pom-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        pathGlob: "**/*pom.xml"
    - id: xml
      promptKey: file-body-xml
      aiDefinitionKey: luna
      factsKey: xml-facts
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts
      condition:
        extensions: [".xml", ".xsd", ".xsl", ".xslt", ".wsdl", ".xhtml"]
    - id: fallback                           # every other file; profile v3 has no counters for it
      promptKey: file-body-fallback
      aiDefinitionKey: luna
      fallback: true
      onOversize: mapReduce
      mapPromptKey: map-chunk
      reducePromptKey: reduce-parts