v0.2.0

Added

• Scan mode: shift+S streams the whole range through the filter and keeps only the hits,
  so a topic can be searched past the 10,000-row window. Latest-N scans from the beginning;
  offset and timestamp ranges scan from where they start. The header shows progress against
  the watermarks, throughput, and how the scan ended — end, stopped, capped at 10,000 hits,
  or failed. shift+S again stops a running scan or re-runs a finished one; esc returns to
  the window and keeps the filter.
• The client seam's consume callback may return a promise; the kafkajs client then waits
  before fetching more, so a scan applies backpressure instead of dropping rows.

v0.1.1

Added

• Homebrew (brew install candril/tap/topiq) and Nix (nix run github:candril/topiq) via
  candril/homebrew-tap, alongside the curl installer.
  All three install the release binary, verified against SHA256SUMS.
• The installer, build script and release workflow shared with the sibling tools; a released
  binary reports its tag, and the release writes release.json for the Nix flake.

Changed

• The README and docs site carry the shared spec-driven notice, the same install section as
  the sibling tools, and a footer linking them.

v0.1.0

First release. Read-only paths are exercised against a live cluster; every write path is
built and unit-tested but has not yet produced a byte to a real broker.

Added

• Peek — cluster picker, topic list with lazy watermarks, message table with inferred
  columns, and a detail pane with decoded key/value/headers plus raw metadata.
• Filter — a field:value bar with ranges, regex and nested fields, a = JS predicate
  escape hatch, and live filtering over a streaming consumer with a bounded buffer.
• Replay — byte-exact re-produce (p), edit-in-$EDITOR then replay (e), craft from
  the latest schema (shift+N), and cross-cluster copy (y) that decodes against the
  source registry and re-encodes against the destination's.
• Consumer groups — state, members and per-partition lag (c), plus offset seek (o)
  to an offset, a timestamp, the beginning or the end.
• Write safety — every mutation passes one gate: allow_write on the profile plus a
  confirm dialog naming cluster, topic and message age.
• BigInt everywhere — Avro long decodes to BigInt and renders losslessly; a value
  never round-trips through Number.
• Config — TOML cluster profiles with password_cmd, so no secret is ever written to
  disk; group/env model a cluster family across environments.
• Command palette (^p), help panel (?), and column navigation with type-aware sort.
• Demo mode — topiq --demo opens a seeded in-memory cluster behind the same client
  seam: real Avro behind real schema ids, keys above 2^53, a tombstone, a decode failure,
  seeded consumer groups, live arrivals while following. Writes work and are forgotten on
  exit. No config, no network.
• Docs — a site at candril.github.io/topiq, with every screenshot and the README gif
  generated from the demo cluster by just shots / just demo-gif.
• The message window is newest first; g is the live edge while following.

Fixed

• A window on a transactional topic no longer sits on "loading" forever: the end of a
  partition is now read off the fetch, and the commit marker at the tail — which the
  client filters out before delivery — no longer hides it.
• The producer and consumer can no longer create a topic. A mistyped cross-cluster copy
  destination is refused by name instead of being created with broker defaults on a
  cluster that allows auto-creation.

Changed

• Every request now carries client.id = topiq/<user>@<host>, and topiq's ephemeral
  reader groups are topiq-read-<user>-<random>, so a broker log or lag dashboard says
  who connected.
• The consumer-group pane describes all groups in one request and reads the topic's
  watermarks once instead of once per group.
• Connection timeout raised from kafkajs's 1 s default to 5 s; request timeout set
  explicitly to 30 s.

Added

• TOPIQ_KAFKA_LOG=<path> appends the Kafka client's debug log to a file, with anything
  token-shaped redacted.