roadmap.md

Roadmap

A short index of the todo.md items: groups by code letter, with the code, topic and dependencies. Details are in todo. Roadmap is updated together with todo when work is completed.

Legend. [x] implemented, [ ] not implemented, [~] in progress (branch in .work/). "After: ..." means what must be ready first.

A: Level control

• A0 Run-time level change
• A1 LevelsHandler() for an admin port (after: A0)

B: Consistent style and safety

• B1 Static service fields in the config
• B2 Redaction of fields by key name
• B3 Control character escaping in the text format
• B4 Hooks for metrics

C: Replaceability

• C1 NewTestLogger, UseTestLogger
• C2 Optional interfaces Panicer, Namer

D: Compatibility and accuracy

• D1 Caller in the slog adapter
• D2 Measured the cost of Keys: typed fields are not needed
• D3 Value, TypedKey[T], RedactedKey[T], WithValuesFrom

Possible next steps

Open items, details in todo.md and issues.md:

• Keep the caller when the level is raised at run time.
• Avoid duplicate keys on repeated WithContext.
• Answer 413 instead of 400 for an oversized LevelsHandler body.
• Package-level loggers following Init.
• Migrate Key constants to generic Key[T].

Not doing

• ApplyLevels and SIGHUP (formerly A2): recipe in docs/usage.md, reasons in docs/todo.md.

Done during the audit

• Z1 Audit fixes; Z2 trace level; Z3 slog.Handler, the logging_legacy tag