v0.27.2 minor update: long lines, switches, tls

doc/security.md

@@ -131,7 +131,10 @@ Misconfiguration fails at plugin construction, before the pipeline starts:
   `self_signed`, `issuer_cert_file`/`issuer_key_file`, or more than one; an
   issuer that is no CA (`lw tls ca` makes one)
 - `pin_sha256` with `ca_file` or `insecure_skip_verify`, or not of the
-  `sha256//BASE64` form; a listener key on a dialer, or `pin_sha256` on a
+  `sha256//BASE64` form
+- a key of the other role: `self_signed`, `issuer_cert_file`,
+  `issuer_key_file`, `hosts`, `client_auth` or `client_ca_file` on a dialer;
+  `ca_file`, `server_name`, `insecure_skip_verify` or `pin_sha256` on a
   listener
 - `client_auth = true` with no `client_ca_file`
 - a dialer with only one of `cert_file` / `key_file`

doc/sources.md

@@ -52,6 +52,10 @@ Options, each as type and default:
   interval that this option does not change.
 - Each matched file gets its own watcher. Watchers for files that disappear are
   stopped and removed on the next scan.
+- The file lw's stdout or stderr is redirected to is never followed, with a
+  warning: `lw > out.log` in the directory would read its own output back.
+- A line longer than 1 MiB continues in the next entry, as on the console
+  source.
 - A new watcher seeks to end-of-file. Positions live in memory only, so a
   restart resumes from the current end of each file and content written while
   LogWisp was down is not read. `from = "start"` reads each file whole when its

doc/todo.md

@@ -168,10 +168,10 @@ Steps:
      the site's hues badly (green to cyan, red to bright black), so the
      8-color tier is chosen by hand.
 5. `lw --tui`.
-   - A parser switch, no short form. With `-c FILE`, pipeline flags or
-     `LOGWISP_SOURCE` it starts from that composition, and never rewrites FILE
-     (TOML encoding drops its comments); bare, it opens the preset menu (pipe,
-     tail, serve, edge, aggregator, empty).
+   - A parser switch, `-T` for short (`-t` is `--check`). With `-c FILE`,
+     pipeline flags or `LOGWISP_SOURCE` it starts from that composition, and
+     never rewrites FILE (TOML encoding drops its comments); bare, it opens the
+     preset menu (pipe, tail, serve, edge, aggregator, empty).
    - The pipeline as the site draws it: SOURCES, FLOW, SINKS; a node is a
      tinted bar, its type, listens or dials, and a summary line; the four flow
      stages in order inside a dashed box, the ones off dimmed; wires drawn from