Chorus

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agent/skills/chorus-import-project.md  view on Meta::CPAN

##### Step 0 — Auto-detect mode (no explicit flag)

```python
import os, json, urllib.request, urllib.error

def probe_claude(api_key):
    payload = {"model": "claude-haiku-4-5", "max_tokens": 1,
               "messages": [{"role": "user", "content": "ping"}]}
    headers = {"x-api-key": api_key, "anthropic-version": "2023-06-01",
               "content-type": "application/json"}
    try:
        req = urllib.request.Request("https://api.anthropic.com/v1/messages",
            data=json.dumps(payload).encode(), headers=headers, method="POST")
        urllib.request.urlopen(req, timeout=10)
        return True
    except urllib.error.HTTPError as e:
        return e.code in (429, 529)   # throttled but valid
    except Exception:
        return False

agent/skills/chorus-import-project.md  view on Meta::CPAN

    import json as _json, urllib.request as _req, urllib.error as _err, time
    b64 = base64.standard_b64encode(png_bytes).decode()
    payload = {
        "model": "claude-opus-4-5", "max_tokens": 2048,
        "messages": [{"role": "user", "content": [
            {"type": "text",  "text": f"[Page {page_num}, Figure {fig_idx}]\n\n{FIGURE_PROMPT}"},
            {"type": "image", "source": {"type": "base64", "media_type": "image/png", "data": b64}},
        ]}]
    }
    headers = {"x-api-key": api_key, "anthropic-version": "2023-06-01",
               "content-type": "application/json"}
    for attempt in range(4):
        r = _req.Request("https://api.anthropic.com/v1/messages",
            data=_json.dumps(payload).encode(), headers=headers, method="POST")
        try:
            with _req.urlopen(r, timeout=120) as resp:
                return _json.loads(resp.read())["content"][0]["text"].strip()
        except _err.HTTPError as e:
            if e.code in (429, 529) and attempt < 3:
                time.sleep(10 * (2 ** attempt)); continue
            raise

agent/skills/chorus-pdf.md  view on Meta::CPAN

    import json, urllib.request, urllib.error

    payload = {
        "model": "claude-haiku-4-5",
        "max_tokens": 1,
        "messages": [{"role": "user", "content": "ping"}]
    }
    headers = {
        "x-api-key": api_key,
        "anthropic-version": "2023-06-01",
        "content-type": "application/json"
    }
    try:
        req = urllib.request.Request(
            "https://api.anthropic.com/v1/messages",
            data=json.dumps(payload).encode("utf-8"),
            headers=headers,
            method="POST"
        )
        urllib.request.urlopen(req, timeout=10)
        return True

agent/skills/chorus-pdf.md  view on Meta::CPAN

        {"type": "image", "source": {"type": "base64", "media_type": "image/png", "data": b64}},
    ]
    payload = {
        "model": "claude-opus-4-5",
        "max_tokens": 2048,
        "messages": [{"role": "user", "content": content}]
    }
    headers = {
        "x-api-key": API_KEY,
        "anthropic-version": "2023-06-01",
        "content-type": "application/json"
    }
    for attempt in range(MAX_RETRIES):
        req = urllib.request.Request(
            API_URL,
            data=json.dumps(payload).encode("utf-8"),
            headers=headers,
            method="POST"
        )
        try:
            with urllib.request.urlopen(req, timeout=120) as resp:

agent/skills/chorus-pdf.md  view on Meta::CPAN

        })

    payload = {
        "model": "claude-opus-4-5",
        "max_tokens": 8192,
        "messages": [{"role": "user", "content": content}]
    }
    headers = {
        "x-api-key": API_KEY,
        "anthropic-version": "2023-06-01",
        "content-type": "application/json"
    }
    label = f"{pages_with_pngs[0][0]}-{pages_with_pngs[-1][0]}"
    for attempt in range(MAX_RETRIES):
        req = urllib.request.Request(
            API_URL,
            data=json.dumps(payload).encode("utf-8"),
            headers=headers,
            method="POST"
        )
        try:

agent/skills/chorus-pdf.md  view on Meta::CPAN

        })

    payload = {
        "model": "claude-opus-4-5",
        "max_tokens": 8192,
        "messages": [{"role": "user", "content": content}]
    }
    headers = {
        "x-api-key": API_KEY,
        "anthropic-version": "2023-06-01",
        "content-type": "application/json"
    }
    label = f"{page_offset+1}-{page_offset+len(page_paths)}"
    for attempt in range(MAX_RETRIES):
        req = urllib.request.Request(
            API_URL,
            data=json.dumps(payload).encode("utf-8"),
            headers=headers,
            method="POST"
        )
        try: