{
  "schema": "sunofriend.agent-capabilities.v1",
  "product": {
    "name": "Sunofriend",
    "status": "alpha",
    "operating_system": "macOS",
    "local_first": true,
    "hosted_conversion_available": false,
    "website_accepts_audio": false,
    "repository": "https://github.com/N9-Developer-Empowerment/sunofriend",
    "license": "Apache-2.0",
    "independence": "Unsigned Media Ltd project; not related to or affiliated with Suno Inc."
  },
  "agent_entry": {
    "skill_install_url": "https://github.com/N9-Developer-Empowerment/sunofriend/tree/main/skills/sunofriend",
    "raw_skill_url": "https://raw.githubusercontent.com/N9-Developer-Empowerment/sunofriend/main/skills/sunofriend/SKILL.md",
    "interface_contract_url": "https://raw.githubusercontent.com/N9-Developer-Empowerment/sunofriend/main/skills/sunofriend/references/interface-contract.md",
    "advanced_operations_url": "https://raw.githubusercontent.com/N9-Developer-Empowerment/sunofriend/main/skills/sunofriend/references/advanced-operations.md",
    "stem_guide_url": "https://sunofriend.com/stems/",
    "glossary_url": "https://sunofriend.com/glossary/",
    "preferred_surface": "Codex or another agent with explicit local workspace and command access",
    "standard_chat_boundary": "A standard ChatGPT conversation may guide but must not claim local execution.",
    "two_turn_start": [
      "Use $skill-installer to install the official skill. Do not install the app or audio dependencies. Confirm availability, then stop.",
      "Use $sunofriend in a new turn. Inspect first, explain changes, then offer the three newcomer routes."
    ],
    "installation_protocol": {
      "stage_1": "Run the read-only plan. If source is absent, ask before preparing only the source checkout.",
      "stage_2": "Rerun the plan, show the exact 40-character commit, and ask separately before installing that same reviewed commit.",
      "apply_fetches_or_switches_checkout": false,
      "optional_ai_models_are_first_run_requirements": false
    }
  },
  "newcomer_routes": [
    {
      "id": "have_stems",
      "input": "authorised top-level WAV stems",
      "action": "for agent-led work use sunofriend create PROJECT --out-dir FRESH; prefer Simple / Make my song when the person operates the TUI"
    },
    {
      "id": "need_stems",
      "action": "explain DAW export or independent authorised stem services; Sunofriend does not separate"
    },
    {
      "id": "worked_demo",
      "command": "sunofriend demo --out-dir FRESH",
      "action": "create copyright-safe synthetic stems and run the normal automatic MIDI/WAV/ZIP path in a fresh output directory"
    }
  ],
  "stem_inputs": {
    "song_conversion_input_today": "synchronised top-level WAV stems",
    "stem_definition": "a grouped submix such as drums, bass, vocals or keys; not necessarily one isolated instrument",
    "ai_separated_stem_definition": "an estimate of a category from a finished mix, not the lost original studio track",
    "built_in_full_mix_separation_available": false,
    "website_accepts_audio": false,
    "one_asset_multi_format_import_available": true,
    "multi_format_song_project_import_available": false,
    "multi_format_import_scope": "one authorised supported local audio asset per source-import execution",
    "source_doctor_command": "sunofriend source-doctor",
    "source_import_plan_command": "sunofriend source-import SOURCE --out-dir FRESH --plan",
    "source_import_execute_command": "sunofriend source-import SOURCE --out-dir FRESH",
    "source_import_outputs": [
      "immutable_original_copy",
      "canonical_pcm24_wav",
      "source_import_receipt",
      "source_project_manifest"
    ],
    "source_import_creates_midi": false,
    "source_import_separates_audio": false,
    "folder_import_available": false,
    "cross_file_alignment_available": false,
    "direct_non_wav_simple_or_studio_project_available": false,
    "provider_links_are_affiliate_links": false,
    "provider_ranking_for_downstream_midi_available": false,
    "cloud_privacy_check_required": true,
    "rights_check_required": true
  },
  "modes": {
    "agent_create": {
      "audience": "newcomer working through a local agent",
      "command": "sunofriend create PROJECT --out-dir FRESH",
      "human_preference_recorded": false,
      "labels": [
        "automatic",
        "unreviewed",
        "review_recommended"
      ]
    },
    "demo": {
      "audience": "newcomer without personal stems",
      "command": "sunofriend demo --out-dir FRESH",
      "source": "copyright-safe synthetic stems",
      "uses_normal_automatic_pipeline": true
    },
    "simple": {
      "audience": "newcomer",
      "decision_policy": "exact published production primaries only",
      "human_preference_recorded": false,
      "labels": [
        "automatic",
        "unreviewed",
        "review_recommended"
      ],
      "outputs": [
        "individual_midi",
        "combined_general_midi_proxy",
        "balanced_midi_derived_wav",
        "receipt",
        "start_guide",
        "starter_zip"
      ]
    },
    "studio": {
      "audience": "musician seeking comparison and control",
      "candidates": "multiple analytical, AI and repair methods remain separate",
      "preference_policy": "explicit human action only",
      "workbench_available": true,
      "developer_inspector": "read-only application-level inspector"
    }
  },
  "boundaries": {
    "stem_separation": false,
    "streaming_download": false,
    "exact_waveform_reconstruction": false,
    "guaranteed_perfect_transcription": false,
    "human_approved_release_master": false,
    "source_audio_mixed_into_balanced_wav": false,
    "rights_required": true,
    "optional_downloads_require_approval": true
  },
  "advanced_capabilities": [
    "vocal melody transcription, consensus, phrase review and bounded correction",
    "key, BPM, tuning, anchoring and alignment transforms",
    "two-song mashup preparation",
    "sample instrument analysis, matching and instrument bundles",
    "Clip v1 cataloguing, reuse and transformation",
    "multi-method analytical, tracker, optional local-AI and repaired candidate comparison",
    "reviewed GarageBand handoff and separate receipt-bound listening master"
  ],
  "canonical_pages": {
    "musician": "https://sunofriend.com/",
    "agents": "https://sunofriend.com/for-agents/",
    "llms": "https://sunofriend.com/llms.txt",
    "demo": "https://sunofriend.com/demo/",
    "stems": "https://sunofriend.com/stems/",
    "glossary": "https://sunofriend.com/glossary/",
    "getting_started": "https://github.com/N9-Developer-Empowerment/sunofriend/blob/main/docs/GETTING_STARTED.md"
  }
}