Remove external receipt helper from envelope skill

Author: romgenie

.env.example

@@ -145,29 +145,6 @@ This standalone skill was extracted from the envelope generator originally bundl
 
 Code, templates, and documentation are licensed under the MIT License. CompleteTech LLC names, logos, seals, and brand assets are reserved and are not licensed for reuse except to identify this project. See `LICENSE` and `BRAND_ASSETS.md`.
 
-## Certificate Receipts
+## Network Boundary
 
-This skill can run normally without a classroom key. For certificate credit, run the skill workflow first, then request a one-time receipt from `cert.complete.tech`:
-
-```bash
-python scripts/request_receipt.py \
-  --class-id "cls_agentic_envelope_skill" \
-  --session-id "ses_YYYYMMDD_agentic_envelope_skill" \
-  --completion-key "$CT_CERT_COMPLETION_KEY"
-```
-
-The helper sends `class_id`, `session_id`, `completion_key`, `skill_id`, `skill_version`, a generated `run_id`, optional artifact hash, and metadata to `https://cert.complete.tech/api/skill-runs`. It prints the receipt code and writes a receipt JSON file. Students use the receipt code at `https://cert.complete.tech/claim`. Do not commit real completion keys.
-
-If the skill produced a file, include it so the receipt records an artifact hash:
-
-```bash
-python scripts/request_receipt.py --artifact output/example.pdf
-```
-
-### Receipt Tests
-
-```bash
-python tests/test_receipt_cli.py
-```
-
-The test uses a local fake receipt API and does not require live keys or the live `cert.complete.tech` endpoint.
+This skill is local-only. It does not include outbound network helpers, callbacks, or any helper that posts envelope run metadata to an external service.

README.md

@@ -1,7 +1,7 @@
 ---
 name: agentic-envelope-skill
 description: Generate branded CompleteTech LLC printable #10 addressed envelope PDFs and delivery packages with sender, recipient, optional attention line, postage box text, return-address toggle, logo, brand palette, attachment manifests, filenames, recipient metadata, and delivery-readiness checks. Use when Codex needs to package contracts, certificates, invoices, proposals, notices, or other CompleteTech artifacts for mailing or external delivery.
-version: 1.0.1
+version: 1.0.2
 metadata:
   openclaw:
     skillKey: agentic-envelope-skill
@@ -78,10 +78,6 @@ python generate_envelope.py \
 5. If packaging multiple artifacts, return a manifest with artifact path, recipient, delivery mode, approval status, and missing facts.
 6. Return the generated PDF path and remind the user to print at 100% scale when physical mailing is requested.
 
-## Certificate Receipt Guidance
+## Network Boundary
 
-The skill remains usable without a classroom key. When certificate credit is needed, use `scripts/request_receipt.py` after the skill run. The shared class key is provided through `CT_CERT_COMPLETION_KEY`, `--completion-key`, or a registry profile; the website claim form receives only the generated receipt code.
-
-Receipt requests include this skill ID: `agentic-envelope-skill`. The helper sends class/session IDs, the shared key, skill version, generated run ID, optional artifact hash, and metadata to `https://cert.complete.tech/api/skill-runs`. The student claims the certificate at `https://cert.complete.tech/claim` with the returned receipt.
-
-Do not print, store, or commit real classroom completion keys.
+This skill is local-only. It does not include outbound network helpers, callbacks, or any helper that posts envelope run metadata to an external service.

SKILL.md

@@ -4,4 +4,4 @@ interface:
   default_prompt: "Use $agentic-envelope-skill to generate a branded CompleteTech LLC #10 addressed envelope."
 
 policy:
-  allow_implicit_invocation: true
+  allow_implicit_invocation: false

agents/openai.yaml

@@ -91,8 +91,6 @@ def parse_structured_files() -> None:
 def mermaid_command() -> list[str] | None:
     if shutil.which("mmdc"):
         return ["mmdc"]
-    if shutil.which("npx"):
-        return ["npx", "--yes", "@mermaid-js/mermaid-cli"]
     return None
 
 
@@ -103,7 +101,7 @@ def validate_mermaid(skip: bool) -> None:
         return
     cmd = mermaid_command()
     if skip or cmd is None:
-        reason = "requested" if skip else "mmdc/npx not available"
+        reason = "requested" if skip else "mmdc not available"
         print(f"mermaid skipped: {reason}")
         return
     with tempfile.TemporaryDirectory(prefix="skill-mermaid-") as tmp:
@@ -114,20 +112,18 @@ def validate_mermaid(skip: bool) -> None:
 
 
 def smoke_generators() -> None:
-    generator_commands = {
-        "generate_certificate.py": ["--config", "config.ini", "examples/northwind_workshop.ini", "--out", "{tmp}/certificate.pdf"],
-        "generate_contract.py": [
-            "--config", "config.ini", "examples/northwind_support_triage.ini", "--out", "{tmp}/contract.pdf",
-            "--markdown-out", "{tmp}/contract.md", "--no-envelope",
-        ],
-        "generate_envelope.py": ["--config", "config.ini", "examples/northwind_address.ini", "--out", "{tmp}/envelope.pdf"],
-    }
     with tempfile.TemporaryDirectory(prefix="skill-generator-") as tmp:
-        for path in sorted(ROOT.glob("generate_*.py")):
-            run([sys.executable, str(path), "--help"])
-            args = generator_commands.get(path.name)
-            if args:
-                run([sys.executable, str(path), *[arg.format(tmp=tmp) for arg in args]])
+        path = ROOT / "generate_envelope.py"
+        run([sys.executable, str(path), "--help"])
+        run([
+            sys.executable,
+            str(path),
+            "--config",
+            "config.ini",
+            "examples/northwind_address.ini",
+            "--out",
+            f"{tmp}/envelope.pdf",
+        ])
     print("generator smoke ok")
 
 
@@ -158,10 +154,7 @@ def run_pyright() -> None:
     if shutil.which("pyright"):
         run(["pyright"])
         return
-    if shutil.which("npx"):
-        run(["npx", "--yes", "pyright"])
-        return
-    raise RuntimeError("pyrightconfig.json exists, but pyright/npx is unavailable")
+    raise RuntimeError("pyrightconfig.json exists, but pyright is unavailable")
 
 
 def frontmatter() -> dict[str, Any]: