0.1.26 - 2026-08-13

Release Notes

Bug Fixes

• ci: Refresh gitleaks fingerprint for re-added regex trial report
• Enforce exact context excerpt caps (#573) (#573)
• Generalize context owner selection (#571) (#571)
• Derive query receipt semantics fingerprint from computation (#569) (#569)
• Verify FTS index integrity on database open (#570) (#570)
• Warn when process-wide indexing workers exceed CPU capacity (#568) (#568)
• Neutralize Git pathspec magic and external diff helpers (#567) (#567)

Features

• Index C call references (#575) (#575)
• Expose reference search capability (#574) (#574)

Refactoring

• Make retrieval and index invariants authoritative (#576) (#576)
• Make repository generations the retrieval boundary (#572) (#572)
• test: Consolidate redundant unit tests and tighten CI topology ownership (#478) (#478)
• Replace boolean domain flags with typed enums (#479) (#479)

Download leantoken 0.1.26

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.25 - 2026-08-09

Release Notes

Bug Fixes

• Checkpoint startup repair writes
• Avoid no-change reconcile amplification
• Reserve relevant context owners
• Keep mcp descriptions within budget
• Clarify setup runtime versions
• Satisfy context facet lints
• ci: Bound Windows process tests
• ci: Validate the published npm artifact
• index: Retain safe reconciliation state
• retrieval: Preserve bounded MCP pagination and errors
• setup: Preserve committed recovery state
• search: Preserve Unicode case-fold matches
• read: Reject zero-progress token pages
• context: Preserve required-evidence provenance

Documentation

• Clarify token-bounded code retrieval

Features

• mcp: Align discovery and model-visible result contracts (#466) (#466)
• Prioritize production file matches
• Guide truncated read budgets
• Add compact search projections
• Plan exhaustive identifier searches
• Separate task savings from retrieval compression
• Prioritize primary context owners

Performance

• Attribute no-op reconciliation writes

Refactoring

• Make invalid application states unrepresentable
• test: Remove redundant fixture framework

Styling

• Format rebased retrieval changes
• Format rebased test assertions
• Format integration test modules

Testing

• Preserve sealed fixture contracts
• Validate structural benchmark manifests
• Cover published policy and npm versioning
• Bind published benchmark fixtures
• Preserve report artifact bindings
• Verify published evidence bindings
• Remove implementation-coupled checks
• Eliminate false-green fixture assumptions
• Bind checked-in fixture evidence

Download leantoken 0.1.25

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.24 - 2026-08-06

Release Notes

Bug Fixes

• mcp: Continue checking remaining contexts on receipt read error
• Critical bugs in staging, storage, ranking, MCP, and parser
• ci: Grant Cargo recovery OIDC permission
• ci: Identify crates.io availability probes

Chores

• ci: Remove temporary Cargo recovery path [no-release]
• ci: Add versioned Cargo recovery path [no-release]
• ci: Add temporary Cargo 0.1.23 recovery workflow [no-release]

Download leantoken 0.1.24

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.23 - 2026-08-05

Release Notes

Bug Fixes

• setup: Migrate all generated legacy launchers
• setup: Preserve discovery on empty refresh
• mcp: Register contexts before primary startup

Download leantoken 0.1.23

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.22 - 2026-08-04

Release Notes

Bug Fixes

• mcp: Propagate CLI bounds to approved contexts
• test: Allow bounded MCP index readiness
• services: Enforce normalized inputs and configured limits

Features

• mcp: Isolate approved repository contexts

Refactoring

• Isolate index snapshots and decompose process tests (#436) (#436)

Download leantoken 0.1.22

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.21 - 2026-08-01

Release Notes

Benchmarks

• Separate stable summaries from raw evidence

Bug Fixes

• release: Format preserved changelog entries
• release: Preserve previous changelog entries
• mcp: Restore tool-local routing cues
• protocol: Restore public APIs and validate setup paths
• retrieval: Preserve bounded response and snapshot contracts
• ci: Align validation planning with changed artifacts
• ci: Close planner review gaps
• test: Make sandbox creation process-safe
• setup: Classify package-manager invocation identity
• watcher: Reconcile ambiguous rename events
• read: Preserve open bounded cursor targets
• storage: Keep staging databases out of repositories
• benchmarks: Update live-read policy references
• benchmarks: Qualify read policy imports
• context: Preserve empty-pattern validation errors
• read: Simplify cursor freshness checks
• Migrate graph benchmark to canonical diagnostics field
• concurrency: Align CPU-aware capacity bounds
• setup: Invoke npx launchers directly
• tests: Isolate process tests from inherited npm_lifecycle_event
• upgrade: State how to upgrade npx integrations
• upgrade: Avoid unrelated global install guidance

Chores

• Prune orphaned benchmark artifacts
• Remove historical audit artifacts
• Format cleanup changes

Continuous Integration

• Optimize test suite routing

Documentation

• Document the new retrieval contracts
• read: Describe versioned continuation endpoints
• architecture: Document file-backed reconciliation staging
• architecture: Align staging ledger with implementation
• architecture: Record root-cause cleanup evidence
• json: Clarify operation and projection contracts
• Describe dynamic reader pool bounds
• Add comprehensive DX audit report (July 2026)

Features

• mcp: Publish through Cargo and MCP Registry
• setup: Harden agent onboarding lifecycle (#431) (#431)
• context: Expose bounded repository provenance
• mcp: Align contracts with RMCP 3.1.0
• storage: Stage reconciliation records in SQLite
• read: Make live freshness and I/O policy explicit
• search: Bound regex work and clarify occurrence routing

Performance

• test: Scale process workers by runner
• json: Cache exact projection measurements
• search: Bound regex work by request budgets
• indexer: Move preparation outside publication transactions
• json: Reuse measured schema projections
• Make blocking executor and SQLite pool size CPU-aware

Refactoring

• repository: Centralize relative path and pattern policy
• Remove retired compatibility layers
• examples: Model benchmark pipeline state
• Remove production clippy suppressions
• services: Stage context and search execution
• json: Decompose structural query service

Testing

• mcp: Refresh generated catalog snapshot
• read: Request full freshness in live profile
• Simplify frozen report lint path
• Decouple frozen graph report from harness churn
• Refresh graph report provenance

Download leantoken 0.1.21

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.20 - 2026-07-30

Release Notes

Benchmarks

• mcp: Record receipt resource promotion gate

Bug Fixes

• ci: Align product workspace feature graph
• status: Report active repository fallback
• Address MCP readiness review findings
• mcp: Survive read-only managed caches
• eval: Bound Kotlin evidence collection
• eval: Fail closed on Kotlin evidence gaps
• eval: Tighten Kotlin evidence accounting
• ci: Stabilize cross-platform benchmark fixtures
• ci: Clean benchmark dependencies and portable contracts
• eval: Preserve Kotlin manifest bytes on Windows
• eval: Normalize receipt-derived accounting
• test: Reject empty focused selections (#379) (#379)
• mcp: Constrain exhaustive search modes
• Close post-merge review gaps
• test: Reject ambiguous selectors and malformed fixtures
• ci: Update test artifact uploads
• ci: Make AGENTS validation compile-free (#375) (#375)
• ci: Complete portable test harness review fixes
• test: Address review feedback for portable harnesses
• ci: Make test sandboxes and alias checks portable
• mcp: Preserve receipt resource invariants
• mcp: Avoid cloning static result mode
• search: Keep planner fallback lint-clean

Chores

• dev: Report target footprint (#380) (#380)

Continuous Integration

• Reject lockfile drift (#378) (#378)
• Update Node 24 action majors (#376) (#376)
• Allow recorded regex trial revision

Documentation

• measurement: Record enclosing lookup evidence
• eval: Record Kotlin structural no-ship decision
• eval: Record Swift structural no-ship decision (#383) (#383)
• Remove obsolete rmcp release warning (#377) (#377)

Features

• setup: Verify configured MCP launchers
• eval: Diagnose TypeScript parse recovery (#382) (#382)
• mcp: Expose retrieval receipt resources
• search: Broaden bounded regex planning
• retrieval: Report named limit failures
• index: Report parser coverage

Performance

• ci: Overlap independent product test lanes
• ci: Avoid rebuilding benchmark targets for fixtures
• eval: Prototype Kotlin structural indexing
• ci: Reuse test profile for fixtures (#381) (#381)

Refactoring

• Finish legacy module tree migration
• errors: Replace stringly failures and bound shutdown
• benchmarks: Move runners into opt-in package
• Replace organizational include module trees

Testing

• eval: Add Python resolved-reference oracle
• setup: Cover launcher verification failures
• storage: Compare canonical fallback path
• architecture: Reject organizational includes outright
• architecture: Add immutable fixtures and include guard
• eval: Classify Kotlin parse gaps
• eval: Freeze Kotlin structural gate
• Remove no-op assertions
• Route CI through workspace test lanes
• Consolidate integration coverage by domain
• Add workspace-owned suite infrastructure
• services: Avoid queue timing in snapshot test

Download leantoken 0.1.20

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.19 - 2026-07-29

Release Notes

Benchmarks

• indexing: Reject two-worker cold default (#361) (#361)

Bug Fixes

• ci: Clean stale coverage profiles
• mcp: Streamline tool routing and error contracts
• Clarify retryable response budget errors (#357) (#357)
• symbols: Unify qualified identity resolution (#355) (#355)
• outline: Report per-path indexing outcomes (#354) (#354)
• index: Honor publication cancellation boundaries (#353) (#353)
• tests: Widen MCP failover response deadline

Features

• search: Add exact query coverage receipts (#364) (#364)
• receipts: Add exact generation rebase (#363) (#363)
• doctor: Diagnose readiness and stale registrations
• cli: Add bounded episode auditor (#359) (#359)
• index: Add cache-identified repository scopes (#358) (#358)
• context: Explain focus allocation boundaries (#356) (#356)

Performance

• testing: Parallelize local product test lanes
• index: Prune git metadata before traversal (#350) (#350)

Download leantoken 0.1.19

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.18 - 2026-07-28

Release Notes

Benchmarks

• indexing: Record TileLang cold baseline
• indexing: Profile dependency-heavy cold builds
• Expand MCP multiprocess CPU profile
• search: Profile bounded regex fallback
• Profile persistent read delta reuse
• Add receipt persistence profile
• Seal frozen holdout vnext

Bug Fixes

• Bound cold reconciliation waits
• Delay periodic watcher reconciliation
• ci: Preserve release workflow timeouts
• Reserve persistent receipt response cost
• Stabilize receipt semantic signatures
• Remove redundant context stage borrows
• Aggregate context option conflicts
• Report exact response budget retry minimum
• Fail closed on retrieval integrity errors
• doctor: Accept schema-qualified MCP versions
• mcp: Decouple rustdoc links from schema
• context: Reject empty focus and exclude inputs
• search: Match short text substrings

Chores

• mcp: Return rmcp to upstream releases

Continuous Integration

• Enforce bounded audit checks
• Account for include facade coverage
• Restore coverage gate to the measured baseline

Documentation

• mcp: Prefer one-call autonomous triage (#349) (#349)
• readme: Add Chinese Japanese and Korean translations
• Record read delta persistence evidence
• Bind receipt profile to budget fix
• Refresh receipt persistence profile
• Record receipt persistence profile
• Update service test ownership map

Features

• Expose bounded cold index progress
• Persist safe read delta bases
• Persist retrieval receipts
• Negotiate exact MCP result modes
• Add context response profiles
• Add retrieval promotion gate

Performance

• Cut retrieval hot-path accounting and scan work

Refactoring

• Type read delta evaluation context
• Split search execution owners
• Split read execution owners
• Stage search execution pipeline
• Stage ranking selection pipeline
• Centralize public error categories
• Split binary lifecycle orchestration
• Split CLI command groups
• Separate watcher scheduling and runtime
• Separate cache policy and rendering
• Split ranking pipeline owners
• Split storage read and write owners
• Split index reconciliation owners
• Split setup transaction owners
• Split repository and Git owners
• Split parser language owners
• Split service lifecycle owners
• Converge retrieval execution paths
• Stage context retrieval pipeline
• Split public models by domain
• Separate MCP runtime responsibilities
• Split MCP request schemas by tool
• Split service integration test owners
• Clarify MCP and context boundaries

Styling

• Normalize service owner file endings
• Normalize repository test module
• Normalize parser test module

Testing

• Stabilize reconciliation cleanup assertions
• storage: Cover WAL checkpoint recovery
• Harden git-dependent coverage
• Update legacy schema fixtures
• Verify read delta cache ownership
• Canonicalize registry evidence lines
• Follow context signal owner split
• context: Follow compact omission contract
• mcp: Validate savings snapshot documentation
• Repair cross-platform CI fixtures

Download leantoken 0.1.18

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

0.1.17 - 2026-07-27

Release Notes

Benchmarks

• arb: Correct structural v2 accounting
• arb: Record orientation capsule trajectories
• retrieval: Freeze orientation capsule result
• retrieval: Refresh AST lane provenance
• retrieval: Freeze AST structural lane result
• retrieval: Freeze Git history lane result
• retrieval: Freeze workflow evidence A/B
• retrieval: Freeze ARB smoke evidence
• retrieval: Add ARB trace smoke baseline
• mcp: Measure multi-process resource costs (#306) (#306)
• protocol: Record compact projection ablation

Bug Fixes

• release: Restore product gate (#328) (#328)
• mcp: Validate savings input schema (#327) (#327)
• savings: Add classified snapshot deltas
• context: Distinguish evidence coverage
• benchmark: Enforce composite owner evidence bounds
• bench: Fail closed on partial trajectories
• bench: Bound compound prewalk preflight
• bench: Distinguish skill reads from retrieval
• bench: Report the AST path bound accurately
• Validate ARB trace2code selection filters
• savings: Report observed outcomes honestly
• history: Omit absent ranges and normalize symbol diffs
• index: Exclude recognized stale coordination sidecars
• context: Generate bounded candidates for required focus coverage
• cache: Canonicalize repository filter fixture

Documentation

• Use compact editorial README hero
• Clarify README value and workflows

Features

• read: Reuse latest delta base (#326) (#326)
• search: Group exhaustive occurrences
• latex: Index document structure
• benchmark: Validate bounded AST owner evidence
• bench: Measure bounded orientation handoffs
• bench: Add bounded orientation capsules
• bench: Add bounded AST structural lane
• bench: Add bounded Git history lane
• bench: Add context utilization telemetry
• context: Add typed workflow evidence
• history: Consolidate bounded multi-symbol revision queries
• protocol: Add measured compact response projections
• json: Add shallow traversal and bounded schema degradation
• cache: Separate metadata state from content compatibility
• protocol: Extend response budgets across retrieval operations
• context: Enforce bounded serialized response budgets

Refactoring

• bench: Label classified capsule runs
• cli: Centralize command scope policy

Testing

• history: Lock batched diff resource caps
• docs: Freeze feedback regression contracts
• manifests: Verify release projections
• docs: Guard runtime limit projections

Download leantoken 0.1.17

File	Platform	Checksum
leantoken-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
leantoken-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
leantoken-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
leantoken-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
leantoken-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum