Claude-Session: https://claude.ai/code/session_01HSTYunMrd3nHfxWVNJGssA

clack's path prompt with tab completion, rooted at cwd, directories only.

Claude-Session: https://claude.ai/code/session_01HSTYunMrd3nHfxWVNJGssA

Pointer files gain the AGENTS.md paragraph by guarded append; a project's
own AGENTS.md is kept, ours lands beside it as AGENTS.vibekit.md, chained
by one line. TOML configs now parse-and-merge like JSON (Bun.TOML), so a
user's codex/grok settings survive.

Claude-Session: https://claude.ai/code/session_01HSTYunMrd3nHfxWVNJGssA

Bumps org.jlleitschuh.gradle.ktlint from 13.1.0 to 14.2.0.

---
updated-dependencies:
- dependency-name: org.jlleitschuh.gradle.ktlint
  dependency-version: 14.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps org.jlleitschuh.gradle.ktlint from 13.1.0 to 14.2.0.

---
updated-dependencies:
- dependency-name: org.jlleitschuh.gradle.ktlint
  dependency-version: 14.2.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [https://github.com/rvben/rumdl-pre-commit](https://github.com/rvben/rumdl-pre-commit) from v0.2.46 to 0.2.62. This release includes the previously tagged commit.
- [Release notes](https://github.com/rvben/rumdl-pre-commit/releases)
- [Commits](https://github.com/rvben/rumdl-pre-commit/compare/ea5e8482060f1f421a9b3276d160f42257dc5e1c...358bd98f7d9d33fefe5a148875d1d61e7e558f2d)

---
updated-dependencies:
- dependency-name: https://github.com/rvben/rumdl-pre-commit
  dependency-version: 0.2.62
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps the minor-and-patch group with 1 update: [softprops/action-gh-release](https://github.com/softprops/action-gh-release).


Updates `softprops/action-gh-release` from 3.0.2 to 3.0.3
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](https://github.com/softprops/action-gh-release/compare/3d0d9888cb7fd7b750713d6e236d1fcb99157228...efb35369e0ad2afab669f228072c1b0d510eae64)

---
updated-dependencies:
- dependency-name: softprops/action-gh-release
  dependency-version: 3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [pip](https://github.com/pypa/pip) from 25.3 to 26.2.
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](https://github.com/pypa/pip/compare/25.3...26.2)

---
updated-dependencies:
- dependency-name: pip
  dependency-version: '26.2'
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

The indexer's note search is
  substring(decode(txn->'txn'->>'note','base64') from 1 for N) = $3
with N a per-request literal (7 in ~84% of cases, 3 and 6 next, tail up
to 34). PostgreSQL only matches an index when the indexed expression is a
direct operand of the operator, so no support function or opclass can
help here and the query never used an index for any N but the one baked
into an expression index.

note_prefix.c installs a planner_hook that rewrites such clauses against
any existing substring(x,1,K) btree expression index on the table:
  N > K   -> P = substring(B,1,K), original kept as recheck filter
  N = K   -> P = B (substr(), FROM 0 FOR K+1, reversed operands)
  N < K   -> P = B if len(B) < N, else B <= P < successor(B)
             (no upper bound when B is all 0xFF)
For N <= K the derived form is an exact three-valued equivalent and
replaces the clause, which keeps the row estimates honest. Works for
literals and for bound parameters in custom plans; generic plans get the
N >= K derivation only. Derived clauses are built from the query's own
expression so outer-join nulling rels are preserved. Runtime switch:
SET pg_algorand.prefix_rewrite = off. Needs the library preloaded
(shared_preload_libraries or session_preload_libraries); does nothing
otherwise.

Also adds the regression suite the Makefile already referenced (basic
function tests plus 30 plan/equivalence cases for the rewrite), the
2.0->2.1 upgrade script, and README docs for the index and the
CREATE STATISTICS object the planner needs alongside a partial index.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BAkGJyPG5VRajhBwFRPiQ2