chore: ignore .claude/ dir (CLAUDE.md now lives under .claude/)

Signed-off-by: disqualifier <dev@disqualifier.me>

.gitignore

@@ -1,5 +1,5 @@
 # claude
-CLAUDE.md
+.claude/
 
 # python
 __pycache__/

README.md

@@ -13,13 +13,16 @@ send to the core — inheriting rotation, proxy, retry, and result for free.
 ## Install
 
 ```
-aiowebhooks @ git+ssh://git@git.rethinkstudios.io/rethink-public/aiowebhooks.git@v0.1.0
+aiowebhooks @ git+ssh://git@git.rethinkstudios.io/rethink-public/aiowebhooks.git@v0.1.4
 # discord embeds / identity helpers need the extra:
-aiowebhooks[discord] @ git+ssh://git@git.rethinkstudios.io/rethink-public/aiowebhooks.git@v0.1.0
+aiowebhooks[discord] @ git+ssh://git@git.rethinkstudios.io/rethink-public/aiowebhooks.git@v0.1.4
 ```
 
-The base pulls `aiohttp`. Only `aiowebhooks[discord]` adds `discord.py` (>=2.3,
-mainline — not discord.py-self), and only for `DiscordWebhook`.
+The base pulls `aiohttp` and `commons` (for the retry/backoff engine). Only
+`aiowebhooks[discord]` adds `discord.py` (>=2.3, mainline — not discord.py-self), and
+only for `DiscordWebhook`.
+
+Drop the `@v0.1.4` suffix from the line above to install the latest unpinned.
 
 ## Core sender
 
@@ -47,7 +50,9 @@ Webhook(
 ```
 
 Inject a shared `session` for throughput (one session per process); without one, each
-send opens and closes its own.
+send opens and closes its own. A single `Webhook` instance is safe to drive from many
+concurrent `send()` calls — each call tracks its own attempt count, so concurrent sends
+don't corrupt each other's `WebhookResult.attempts`.
 
 ## WebhookResult
 
@@ -65,12 +70,17 @@ result.proxy     # canonical proxy string used (host:port:user:pass / host:port)
 
 ## Retry & rate limits
 
-- **429** — waits the `retry_after` from the body first (Discord sends seconds), then
-  the `Retry-After` header, then retries; capped by `max_retries`.
-- **5xx** — retried, capped by `max_retries`.
+Status retries run through `commons.aretry` (exponential backoff + cap):
+
+- **429** — always retried, capped by `max_retries`. When a wait is parseable (body
+  `retry_after` first — Discord sends seconds — then the `Retry-After` header) it sleeps
+  that value before retrying; a 429 with no parseable wait (edge/Cloudflare/generic
+  webhook) still retries under aretry's backoff rather than failing one-shot.
+- **5xx** — retried with exponential backoff, capped by `max_retries`.
 - **4xx** (other than 429) — fails immediately (no retry), returned as `ok=False`.
 
-Exceeding a cap returns a failed result rather than looping.
+Exceeding a cap returns a failed result rather than looping — and the result carries the
+**real** last status/body (not a synthetic placeholder).
 
 ## Proxy rotation (optional, duck-typed)
 
@@ -91,9 +101,10 @@ result = await wh.send(payload)   # sends through pm.get(); on a timeout/connect
 ```
 
 On a timeout/connection error the current proxy is burned and the next is tried, up to
-`max_proxy_retries`. A provider `ProxiesExhaustedError` (or hitting the cap) returns a
-failed result — never an infinite loop. With no provider, a timeout just fails after
-normal retry.
+`max_proxy_retries`. Hitting the cap, or **any exception from the provider's
+`get()`/`burn()`** (the provider is duck-typed and never imported, so its exception
+types can't be caught by class), returns a failed result — never an infinite loop, never
+an escape. With no provider, a timeout just fails after normal retry.
 
 ## Discord (`aiowebhooks[discord]`)
 
@@ -124,12 +135,41 @@ Without the extra installed, importing `aiowebhooks` still works; constructing o
 
 - Every send returns a `WebhookResult`; the core never raises on a send failure and
   never prints. Callers check `result.ok`.
-- v0.1.0 is JSON-only: **files/attachments, `tts`, and `allowed_mentions` are out**
-  (deliberate scope cut, addable later). The Discord surface is content + embeds +
-  identity.
-- v0.1.0 rotation is round-robin only; try-next-on-failure across URLs is a later
-  feature.
+- JSON-only: **files/attachments, `tts`, and `allowed_mentions` are out** (deliberate
+  scope cut, addable later). The Discord surface is content + embeds + identity.
+- Rotation is round-robin only; try-next-on-failure across URLs is a later feature.
+
+## Changelog
+
+### v0.1.4
+
+- **Never-raises net widened:** an unexpected exception that escapes a send attempt (a
+  closed injected session → `RuntimeError`, a malformed proxy URL → `ValueError`) now
+  converts to a falsy `WebhookResult(ok=False, ...)` instead of propagating out of
+  `send()`, restoring the documented contract for those edge triggers.
+
+### v0.1.3
+
+- **429 always retries:** every `429` is now retryable under aretry's backoff + cap, not
+  only those with a parseable `retry_after`. A 429 with no body `retry_after` and no
+  `Retry-After` header (edge/Cloudflare/generic webhook) previously failed one-shot.
+
+### v0.1.2
+
+- Removed a dead `clock` constructor param (it was stored but never used). Pinned
+  `commons` to v0.2.1.
+
+### v0.1.1
+
+- **Never-raises contract hardened:** an error from a duck-typed proxy provider's
+  `get()`/`burn()` (e.g. `aioproxies.burn()` raising `ValueError` for an unknown proxy)
+  used to escape `send()`. Now any provider exception is caught and converted to a
+  failed result.
+- **Retry via `commons.aretry`:** 429/5xx retry moved onto the shared backoff engine —
+  5xx now backs off (was a tight no-backoff loop), and exhausted retries return the
+  **real** last status/body instead of a synthetic placeholder. Adds a `commons`
+  dependency.
 
 ## Versioning
 
-Tagged `vX.Y.Z`. Pin the tag.
+Releases are tagged `vX.Y.Z`. The install line above pins a release; drop the `@vX.Y.Z` suffix to install the latest unpinned. Pin deliberately for reproducible installs.

pyproject.toml

@@ -4,12 +4,12 @@ build-backend = "hatchling.build"
 
 [project]
 name = "aiowebhooks"
-version = "0.1.1"
+version = "0.1.4"
 description = "async webhook sender (aiohttp) with round-robin urls, retry, and proxy rotation; optional discord.py embeds"
 requires-python = ">=3.10"
 dependencies = [
     "aiohttp>=3.9",
-    "commons @ git+ssh://git@git.rethinkstudios.io/rethink-public/commons.git@v0.2.0",
+    "commons @ git+ssh://git@git.rethinkstudios.io/rethink-public/commons.git@v0.2.1",
 ]
 
 [project.optional-dependencies]

src/aiowebhooks/__init__.py

@@ -21,4 +21,4 @@ from .sender import Webhook
 
 __all__ = ["Webhook", "WebhookResult", "WebhookError", "NoUrlsError"]
 
-__version__ = "0.1.1"
+__version__ = "0.1.4"

src/aiowebhooks/sender.py

@@ -8,7 +8,6 @@ the actual POST here so it inherits rotation / proxy / retry / result.
 
 import asyncio
 import logging
-import time
 from typing import Dict, List, Optional, Union
 from urllib.parse import unquote, urlsplit
 
@@ -50,12 +49,12 @@ def _proxy_string(proxies_dict: Optional[Dict[str, str]]) -> Optional[str]:
         if host is None:
             return None
         host = host.lower()
-        port = str(parts.port) if parts.port is not None else ""
+        hostport = f"{host}:{parts.port}" if parts.port is not None else host
         if parts.username:
             user = unquote(parts.username)
             password = unquote(parts.password) if parts.password is not None else ""
-            return f"{host}:{port}:{user}:{password}"
-        return f"{host}:{port}"
+            return f"{hostport}:{user}:{password}"
+        return hostport
     except ValueError:
         return None
 
@@ -72,7 +71,6 @@ class Webhook:
         timeout: float = 15,
         max_retries: int = 3,
         max_proxy_retries: int = 3,
-        clock=time.monotonic,
     ):
         self._urls = [urls] if isinstance(urls, str) else list(urls)
         if not self._urls:
@@ -82,7 +80,6 @@ class Webhook:
         self.timeout = timeout
         self.max_retries = max_retries
         self.max_proxy_retries = max_proxy_retries
-        self._clock = clock
         self._index = 0
 
     def _next_url(self) -> str:
@@ -139,18 +136,28 @@ class Webhook:
         synthetic status-0). proxy rotation on connection errors lives inside the
         attempt and is capped separately.
         """
-        self._attempt_no = 0
+        counter = [0]
         try:
             return await aretry(
-                lambda: self._attempt(session, url, payload),
+                lambda: self._attempt(session, url, payload, counter),
                 attempts=self.max_retries + 1,
                 on=(_Retryable,),
             )
         except _Retryable as exhausted:
             return exhausted.result
+        except Exception as error:
+            # never-raises safety net: an unexpected error that escapes the attempt (a
+            # closed injected session -> RuntimeError, a malformed proxy url -> ValueError,
+            # anything not aiohttp.ClientError/TimeoutError) must come back as a failed
+            # result, not propagate out of send()
+            log.warning("webhook send failed unexpectedly on %s: %s", url, error, exc_info=True)
+            return WebhookResult(
+                ok=False, status=None, url=url, attempts=counter[0] or 1,
+                error=f"{type(error).__name__}: {error}",
+            )
 
     async def _attempt(
-        self, session: aiohttp.ClientSession, url: str, payload: Dict
+        self, session: aiohttp.ClientSession, url: str, payload: Dict, counter: List[int]
     ) -> WebhookResult:
         """one logical send: proxy rotation + a single POST; may raise _Retryable
 
@@ -158,14 +165,18 @@ class Webhook:
         aretry applies backoff; honors an explicit 429 retry_after by sleeping it
         before signalling. returns a final WebhookResult on success or a terminal
         (non-retryable) failure — never lets a provider/connection error escape.
+
+        `counter` is a per-call mutable cell ([0]) owned by the calling `_send_loop`,
+        so the attempt count is local to one `send()` and concurrent sends on the
+        same instance don't corrupt each other's tally.
         """
         timeout = aiohttp.ClientTimeout(total=self.timeout)
         last_proxy: Optional[str] = None
         proxy_tries = 0
 
         while True:
-            self._attempt_no += 1
-            attempts = self._attempt_no
+            counter[0] += 1
+            attempts = counter[0]
             proxy_url = None
             if self._proxies is not None:
                 try:
@@ -200,10 +211,19 @@ class Webhook:
                         error=f"http {status}", response=body, proxy=last_proxy,
                     )
 
+                    if status == 429:
+                        # every 429 is retryable; honor an explicit retry_after by
+                        # sleeping it, but a 429 with no parseable wait (edge/Cloudflare/
+                        # generic webhook) still retries under aretry's backoff + cap.
+                        # note: aretry ALSO sleeps its backoff between retries, so an
+                        # honored retry_after is additive (retry_after + backoff) — this
+                        # only ever over-waits, never under-waits the server's hint
                         wait = self._retry_after(status, resp.headers, body)
                         if wait is not None:
                             log.warning("webhook 429 on %s; honoring retry_after %.3fs", url, wait)
                             await asyncio.sleep(wait)
+                        else:
+                            log.warning("webhook 429 on %s; no retry_after, backing off", url)
                         raise _Retryable(result)
                     if status >= 500:
                         raise _Retryable(result)