sneak fee63ee56b Unusable DATA_DIR error names DATA_DIR; report file number is atomic.Int64 (closes #148, closes #161) ...

When the backend runs on its own, a DATA_DIR that could not be created
or read stopped the start with an error that named the path but not
DATA_DIR, and one where no file could be created let it start, to fail
at the first write of a report file. The start now creates a file in
DATA_DIR and removes it, and all three cases fail with
DATA_DIR "<value>": <reason>, the form config.New uses for the other
settings. Tests start the buffer with DATA_DIR below a regular file and
with DATA_DIR set to /proc.

The report file sequence counter is atomic.Int64 instead of
atomic.Uint64, as the Go style guide asks for int types. File names are
unchanged.

Model: opus-5-5

2026-10-19 00:14:14 +00:00

..

config

Unset TRUSTED_PROXIES trusts RFC 1918, empty trusts none (closes #129)

2026-10-14 14:01:37 +02:00

globals

Move to the layout REPO_POLICIES.md gives (closes #30)

2026-10-14 12:01:32 +02:00

handlers

Reports refused while report files cannot be written (closes #123)

2026-10-14 13:47:14 +02:00

healthcheck

Move to the layout REPO_POLICIES.md gives (closes #30)

2026-10-14 12:01:32 +02:00

logger

Move to the layout REPO_POLICIES.md gives (closes #30)

2026-10-14 12:01:32 +02:00

middleware

Client address is the right-most untrusted X-Forwarded-For entry (closes #144)

2026-10-19 00:28:18 +02:00

reportbuf

Unusable DATA_DIR error names DATA_DIR; report file number is atomic.Int64 (closes #148, closes #161)

2026-10-19 00:14:14 +00:00

server

A handler's panic is logged and counted as 500 (closes #125)

2026-10-14 13:30:11 +02:00