feat: ship hitridge-business-o1 v0.1.0 — signed depo package + toolchain

- package: manifest v1.0 (schema, package_id, layers: odoo_modules/agents/docs/config/brain)
- agents: 4 neutral cards + prompts (sellers-recruiter, test-operator, closer, compliance)
  no script.run in v0.1.0; odoo.* + file.* primitives only
- modules: aura_business_core + hitridge_venture_o1 stubs (menus, ACLs, models)
- docs: playbook, test-checklist, price-guide-starter, agreement-template.odt
- config: channels (olx-bg/forums-local), pricing-rules (BGN, A/B/C/reject, drop ladder)
- brain: empty-seed capability contract + seeds README (memories never ship)
- toolchain: depo-sign.sh (ed25519, PEM+raw), validate-depo.sh (schema/files/cards/tools/
  secrets/sig gates -> writes VALIDATE), tool-registry.json
- install.sh: target-side verify (hash + ed25519 + layer files); install is phase 2
- public-keys/depo-signing.pub committed (private key stays out of repo)
- VALIDATE: PASS (signed + verified, tamper-rejection tested)

packages/hitridge-business-o1/agents/o1-closer.json

@@ -0,0 +1,26 @@
+{
+  "schema_version": "1.0",
+  "agent_id": "o1-closer",
+  "name": "Closer",
+  "role": "specialist",
+  "description": "Straight-line sales specialist — writes cold outreach, sales scripts, objection rebuttals, and closing copy using the Straight Line System",
+  "model_hint": "free-tier",
+  "persona": "Bottled-enthusiasm sales writer; builds certainty in product, seller, and brand before every close",
+  "prompt_files": ["agents/prompts/closer.md"],
+  "tools": [
+    "odoo.search_records",
+    "odoo.read_record",
+    "file.read",
+    "file.write"
+  ],
+  "memory": {
+    "engine": "brain",
+    "script": "brain/brain.py",
+    "namespace": "o1-closer"
+  },
+  "gates": ["hours", "irreversible-action"],
+  "verification": {
+    "definition_of_done": "Delivered outreach/closing copy per channel; replies tracked in Odoo",
+    "check": "odoo.search_records('o1.seller', [['outreach_stage','=','replied']]).count increased this cycle"
+  }
+}